CN113029548A - Construction site safety inspection device for building construction - Google Patents

Abstract

The invention discloses a construction site safety inspection device for building construction, which comprises a device main body, wherein an electric telescopic arm is arranged in the device main body, the output end of the electric telescopic arm is fixedly connected with a stepping motor, the output end of the stepping motor is fixedly connected with an inspection device, and one side of the inspection device is symmetrically and fixedly connected with a fixed shell; through setting up electronic flexible arm, when carrying out safety inspection, it is close to the scaffold frame to examine the device through electronic flexible arm, make the workman keep away from the scaffold frame, cause the injury to the workman when preventing the scaffold frame unstability, and replaced artifical the rocking through setting up the examination device, make and rock the dynamics sufficient, safety inspection is more accurate, through push pedal around setting up and about clamp splice, the push pedal is examined the stability around to the scaffold frame around making, the left and right sides stability of clamp splice to the scaffold frame is examined about making, and then support tools such as to the scaffold frame carry out comprehensive safety inspection.

Description

Construction site safety inspection device for building construction

Technical Field

The invention belongs to the technical field of house building engineering, and particularly relates to a construction site safety inspection device for house construction.

Background

The house building engineering refers to various house buildings and auxiliary facilities thereof, and lines, pipelines, equipment installation engineering and indoor and outdoor decoration engineering matched with the house buildings; the 'house building' refers to a project which is provided with a top cover, a beam column, a wall, a foundation and can form an internal space and meet the requirements of people on production, living, study, public activities and the like; the building construction engineering is generally called building engineering for short, and refers to engineering entities for surveying, planning, designing, constructing, installing, maintaining and the like performed by newly building, rebuilding or expanding building and auxiliary structures and the completed engineering entities.

The safety inspection is to carry out inspection on the conditions of safety production laws and regulations, safety production conditions, labor conditions, accident hidden dangers and the like of construction projects, and the main contents of the safety inspection comprise thought inspection, system inspection, mechanical equipment inspection, safety and health facility inspection, safety education and training inspection, production personnel behavior inspection, protection article construction, casualty accident inspection treatment and the like;

present house building job site need use strutting arrangement such as scaffold frame to build work platform for the workman usually, strutting arrangement such as scaffold frame need carry out stability inspection after the installation, and generally examine through the artifical mode of rocking, but because the artifical dynamics of rocking is less for the dynamics of rocking after the scaffold frame bearing, can lead to the examination of stability accurate inadequately, and if the scaffold frame is not stable enough, still can cause the upper heavy object to drop, lead to the fact the threat to workman's safety, so need a house to build construction site safety inspection device.

Disclosure of Invention

The invention aims to overcome the existing defects and provide a construction site safety inspection device for building construction, which aims to solve the problems that the inspection is generally carried out by a manual shaking mode in the background technology, but the stability inspection is not accurate enough because the manual shaking force is smaller than the shaking force of a scaffold after bearing the load, and the safety of workers is threatened because upper-layer heavy objects fall off if the scaffold is not stable enough.

In order to achieve the purpose, the invention provides the following technical scheme: the construction site safety inspection device for the house building comprises a device main body, wherein an electric telescopic arm is arranged in the device main body, a stepping motor is fixedly connected to the output end of the electric telescopic arm, an inspection device is fixedly connected to the output end of the stepping motor, a fixing shell is symmetrically and fixedly connected to one side of the inspection device, the fixing shell is respectively located on two sides of the stepping motor, a front push plate and a rear push plate are symmetrically arranged on one side, away from the stepping motor, of the inspection device, a groove is formed in the middle position of one side, away from the stepping motor, of the inspection device, left clamping blocks and right clamping blocks are symmetrically arranged on the opposite inner sides of the inspection device, the left clamping blocks and the right clamping blocks are located on the inner sides of the groove, rotating pins are arranged on.

Preferably, the inspection device is internally and symmetrically provided with pushing frames, the pushing frames are respectively and fixedly connected with one side of the front and rear pushing plates, one side of the pushing frame, far away from the front and rear pushing plates, is fixedly connected with a pushing rod, the other end of the pushing rod is positioned inside the fixed shell, the other end of the pushing rod is fixedly connected with a first pushing block, the inner sides of the fixed shell are fixedly connected with first motors, and the output ends of the first motors are fixedly connected with first cams.

Preferably, electric pressure cylinders are symmetrically arranged inside the checking device, the output ends of the electric pressure cylinders are fixedly connected with one sides of the left clamping block and the right clamping block respectively, a connecting plate is connected inside the checking device in a sliding mode through a sliding table, two ends of the connecting plate are fixedly connected with the electric pressure cylinders respectively, a second pushing block is fixedly connected to one side of the connecting plate, a second motor is arranged inside the checking device and close to the second pushing block, and a second cam is fixedly connected to the output end of the second motor.

Preferably, the first return springs are arranged on the outer sides of the pushing rods and are positioned between the first pushing block and the checking device.

Preferably, a through hole is formed in the other side of the connecting plate, a sliding rod is connected to the inner side of the through hole in a sliding mode, one end of the sliding rod is fixedly connected with the checking device, and a second return spring is arranged on the outer side of the sliding rod.

Preferably, the opposite inner sides of the left clamping block and the right clamping block are both provided with anti-skid gaskets.

Preferably, the electric telescopic arm is connected to the top end of the lifting table in a rotating mode through a pin shaft, the lifting table is connected to the inner side of the device main body in a sliding mode through a sliding rail, hydraulic push rods are symmetrically and fixedly connected to the bottom end of the lifting table, a rotating motor is fixedly connected to the top end of the lifting table, and the output end of the rotating motor is fixedly connected with the pin shaft.

Preferably, the upper end of one side of the device main body is fixedly connected with a push handle, four corners of the bottom end of the device main body are provided with universal wheels, and the outer side of the device main body is provided with a control switch.

Preferably, the supporting leg includes pneumatic cylinder, hydraulic stem, supporting legs and hydraulic telescoping rod, the pneumatic cylinder rotates with the device main part to be connected, the inboard sliding connection of pneumatic cylinder has the hydraulic stem, the other end of hydraulic stem rotates and is connected with the supporting legs, the pneumatic cylinder outside rotates and is connected with hydraulic telescoping rod, the hydraulic telescoping rod other end rotates with the device main part to be connected.

Preferably, the electric telescopic arm, the stepping motor, the first motor, the electric pressure cylinder, the second motor and the rotating motor are all electrically connected with the control switch through wires.

Compared with the prior art, the invention provides a construction site safety inspection device for building construction, which has the following beneficial effects:

1. according to the invention, the electric telescopic arm is arranged, so that the checking device is close to the scaffold through the electric telescopic arm when safety checking is carried out, a worker is far away from the scaffold, the worker is prevented from being injured when the scaffold is unstable, manual shaking is replaced by the checking device, the shaking force is sufficient, and the safety checking is more accurate;

2. the invention is provided with the front and back push plates and the left and right clamping blocks, so that the front and back push plates can check the front and back stability of the scaffold, the left and right clamping blocks can check the left and right stability of the scaffold, and further the comprehensive safety check can be carried out on the supporting tools such as the scaffold;

3. according to the invention, by arranging the supporting legs, after the device main body is moved to the designated position, the hydraulic telescopic rods in the supporting legs are driven to rotate for a certain angle by pushing the hydraulic cylinders, and then the hydraulic cylinders drive the hydraulic rods to stretch, so that the hydraulic rods push the supporting legs to support the device main body, and further the overall stability of the device main body is ensured.

The device has the advantages that the structure is scientific and reasonable, the use is safe and convenient, and great help is provided for people.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention without limiting the invention in which:

fig. 1 is a schematic perspective view of a safety inspection device for a construction site for building construction according to the present invention;

FIG. 2 is a schematic perspective view of a safety inspection device for a construction site for building construction according to the present invention;

fig. 3 is a schematic view of an internal structure of a device body in a safety inspection device for a construction site for building construction according to the present invention;

fig. 4 is a schematic internal top view of an inspection device in the safety inspection device for a construction site for building construction according to the present invention;

fig. 5 is a schematic top view of a safety inspection device for a construction site for building construction according to the present invention;

fig. 6 is a schematic structural view of a front view of a safety inspection device for a construction site for building construction according to the present invention;

fig. 7 is a schematic view of an internal structure of an inspection device in a site safety inspection device for building construction according to the present invention;

fig. 8 is a schematic view of the internal structure of the other side of the inspection device in the security inspection device for a construction site for building construction according to the present invention;

in the figure: the device comprises a devicemain body 1, an electrictelescopic arm 2, astepping motor 3, aninspection device 4, afixed shell 5, a front andrear push plate 6, agroove 7, a left clamping block and aright clamping block 8, apush frame 9, apush rod 10, afirst push block 11, afirst motor 12, afirst cam 13, anelectric pressure cylinder 14, a connectingplate 15, asecond push block 16, asecond motor 17, asecond cam 18, afirst reset spring 19, a sliding table 20, a sliding rod 21, asecond reset spring 22, a throughhole 23, ananti-skid gasket 24, a lifting table 25, a slidingrail 26, ahydraulic push rod 27, a rotatingpin 28, a supportingleg 29, apush handle 30, auniversal wheel 31, ahydraulic cylinder 32, ahydraulic rod 33, a supportingleg 34, a hydraulic telescopic rod 35, acontrol switch 36 and a rotatingmotor 37.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: a construction site safety inspection device for building construction comprises a devicemain body 1, wherein an electrictelescopic arm 2 is arranged inside the devicemain body 1, the output end of the electrictelescopic arm 2 is fixedly connected with astepping motor 3, the output end of thestepping motor 3 is fixedly connected with aninspection device 4, one side of theinspection device 4 is symmetrically and fixedly connected with afixed shell 5, thefixed shells 5 are respectively positioned at two sides of the steppingmotor 3, one side of theinspection device 4, which is far away from the steppingmotor 3, is symmetrically provided with a front and arear push plates 6, so that the front andrear push plates 6 can carry out safety inspection on the front and rear stability of a scaffold, agroove 7 is arranged at the middle position of one side of theinspection device 4, which is far away from thestepping motor 3, aleft clamping block 8 and aright clamping block 8 are symmetrically arranged at the opposite inner sides of theinspection device 4, so that the left andright clamping blocks 8, devicemain part 1 outside is provided with supportingleg 29 through changeing roundpin 28, set up electronicflexible arm 2, when carrying out safety inspection, remove devicemain part 1 to the assigned position, provide stable support for the device through supportingleg 29, it is close to the scaffold to examinedevice 4 through electronicflexible arm 2, make the workman keep away from the scaffold, cause the injury to the workman when preventing the scaffold unstability, and examinedevice 4 through setting up and replace the manual work to rock, make and rock the dynamics sufficient, safety inspection is more accurate.

In the present invention, preferably, thechecking device 4 is symmetrically provided with pushingframes 9 inside, the pushingframes 9 are respectively and fixedly connected with one side of the front andrear pushing plates 6, one side of the pushingframe 9 far away from the front andrear pushing plates 6 is fixedly connected with a pushingrod 10, the other end of the pushingrod 10 is positioned inside thefixing shell 5, the other end of the pushingrod 10 is fixedly connected with afirst pushing block 11, the inner sides of thefixed shells 5 are fixedly connected withfirst motors 12, the output ends of thefirst motors 12 are fixedly connected withfirst cams 13, so that thefirst motors 12 drive thefirst cams 13 to rotate, so that the convex end of thefirst cam 13 pushes thefirst pushing block 11, thefirst pushing block 11 is positioned at one end of the pushingrod 10, the other end of the pushingrod 10 is fixedly connected with the pushingframe 9, and then the pushingrod 10 and the pushingframe 9 are pushed by thefirst cam 13, so that the pushingframe 9 pushes the front andrear pushing plates 6 to rock the scaffold supporting legs.

In the present invention, preferably,electric pressure cylinders 14 are symmetrically disposed inside theinspection device 4, output ends of theelectric pressure cylinders 14 are respectively and fixedly connected to one side of the left andright clamping blocks 8, a connectingplate 15 is slidably connected inside theinspection device 4 through a sliding table 20, two ends of the connectingplate 15 are respectively and fixedly connected to theelectric pressure cylinders 14, a second pushingblock 16 is fixedly connected to one side of the connectingplate 15, asecond motor 17 is disposed inside theinspection device 4 and close to thesecond pushing block 16, asecond cam 18 is fixedly connected to an output end of thesecond motor 17, so that thesecond motor 17 drives thesecond cam 18 to rotate, and further the protruding side of thesecond cam 18 pushes thesecond pushing block 16, thesecond pushing block 16 is disposed at one side of the connectingplate 15, and theelectric pressure cylinders 14 at two sides are connected through the connectingplate 15, when thesecond pushing block 16 is pushed, the connectingplate 15 is pushed to slide on the top end of the sliding, and then the connectingplate 15 drives theelectric pressure cylinder 14 to move in the same direction, so that the left andright clamping blocks 8 can be used for testing the left and right stability of the scaffold, and further carrying out comprehensive safety inspection on supporting tools such as the scaffold.

In the present invention, preferably, thefirst return springs 19 are disposed outside the pushingrods 10, thefirst return springs 19 are disposed between thefirst pushing blocks 11 and thechecking device 4, and when the protruding ends of thefirst cams 13 are far away from the first pushingblocks 11, thefirst return springs 19 outside the pushingrods 10 enable thefirst pushing blocks 11 to drive the pushingrods 10 to reset by rebounding the first pushingblocks 11, so as to repeatedly push through thefirst cams 13, thereby checking the front and rear stability of the scaffold.

In the present invention, preferably, the other side of the connectingplate 15 is provided with a throughhole 23, the inner side of the throughhole 23 is slidably connected with a slide rod 21, one end of the slide rod 21 is fixedly connected with thechecking device 4, the outer side of the slide rod 21 is provided with asecond return spring 22, when the connectingplate 15 moves to one side, thesecond cam 18 does not push the second pushingblock 16, the connectingplate 15 is reset under the action of thesecond return spring 22, so that thesecond cam 18 pushes repeatedly, and the left and right stability of the scaffold is checked.

In the invention, preferably, theanti-slip gaskets 24 are arranged on the opposite inner sides of theleft clamping block 8 and theright clamping block 8, and theanti-slip gaskets 24 are arranged on the opposite inner sides of theleft clamping block 8 and theright clamping block 8, so that the scaffold support leg is prevented from slipping in the shaking process.

In the present invention, preferably, the electrictelescopic arm 2 is rotatably connected to the top end of thelifting platform 25 through a pin, thelifting platform 25 is slidably connected to the inner side of the devicemain body 1 through aslide rail 26,hydraulic push rods 27 are symmetrically and fixedly connected to the bottom end of thelifting platform 25, a rotatingmotor 37 is fixedly connected to the top end of thelifting platform 25, and the output end of the rotatingmotor 37 is fixedly connected to the pin, so that thehydraulic push rods 27 push thelifting platform 25 to ascend between theslide rails 26 inside the devicemain body 1, when the lifting platform ascends to the highest position, the rotation of the rotatingmotor 37 is controlled through acontrol switch 36, and further the rotatingmotor 37 drives the electrictelescopic arm 2 to rotate and rotate to 90 °, so that the electrictelescopic arm 2 is perpendicular to the devicemain body 1, and then the electrictelescopic arm 2 pushes the steppingmotor 3 and thechecking device 4 to.

In the present invention, preferably, thepush handle 30 is fixedly connected to the upper end of one side of the devicemain body 1, theuniversal wheels 31 are disposed at four corners of the bottom end of the devicemain body 1, thecontrol switch 36 is disposed outside the devicemain body 1, the devicemain body 1 is pushed by thepush handle 30, the devicemain body 1 is moved by theuniversal wheels 31, and after the devicemain body 1 is moved to a designated position, the device is controlled by thecontrol switch 36, so as to facilitate checking and using.

In the present invention, preferably, the supportingleg 29 includes ahydraulic cylinder 32, ahydraulic rod 33, a supportingleg 34 and a hydraulic telescopic rod 35, thehydraulic cylinder 32 is rotatably connected to the apparatusmain body 1, thehydraulic rod 33 is slidably connected to the inner side of thehydraulic cylinder 32, the other end of thehydraulic rod 33 is rotatably connected to the supportingleg 34, the hydraulic telescopic rod 35 is rotatably connected to the outer side of thehydraulic cylinder 32, the other end of the hydraulic telescopic rod 35 is rotatably connected to the apparatusmain body 1, the hydraulic telescopic rod 35 in the supportingleg 29 is driven by pushing thehydraulic cylinder 32 to rotate by a certain angle, and then thehydraulic cylinder 32 drives thehydraulic rod 33 to extend and retract, so that thehydraulic rod 33 pushes the supportingleg 34 to support the apparatus main.

In the present invention, preferably, the electrictelescopic boom 2, thestepping motor 3, thefirst motor 12, theelectric pressure cylinder 14, thesecond motor 17, and the rotatingmotor 37 are all electrically connected to thecontrol switch 36 through wires, and the electrictelescopic boom 2, thestepping motor 3, thefirst motor 12, theelectric pressure cylinder 14, thesecond motor 17, and the rotatingmotor 37 are controlled through thecontrol switch 36, so that the use is more convenient.

The working principle and the using process of the invention are as follows: when the device is used, thedevice body 1 is pushed by thepush handle 30, thedevice body 1 is moved by theuniversal wheel 31, thedevice body 1 is moved to a designated position, thecontrol switch 36 controls the supportingleg 29 to rotate around the rotatingpin 28, the hydraulic telescopic rod 35 in the supportingleg 29 drives thehydraulic cylinder 32 to rotate for a certain angle, then thehydraulic cylinder 32 drives thehydraulic rod 33 to extend and retract, thehydraulic rod 33 drives the supportingleg 34 to support thedevice body 1, the overall stability of thedevice body 1 is further ensured, then thehydraulic push rod 27 in thedevice body 1 is controlled by thecontrol switch 36, thehydraulic push rod 27 drives thelifting platform 25 to ascend between theslide rails 26 in thedevice body 1, when the lifting position is at the highest position, thecontrol switch 36 controls the rotation of the rotatingmotor 37, and the rotatingmotor 37 drives the electrictelescopic arm 2 to rotate, and rotated to 90 deg., so that the electrictelescopic arm 2 is perpendicular to theapparatus body 1, then the electrictelescopic arm 2 pushes the steppingmotor 3 and theinspection apparatus 4 to the supporting apparatus such as the scaffold, and the scaffold is positioned inside thegroove 7 in the middle of theinspection apparatus 4, then theelectric pressure cylinders 14 inside theinspection apparatus 4 are controlled by thecontrol switch 36, so that theelectric pressure cylinders 14 on both sides push the left andright clamping blocks 8 to clamp the scaffold legs, then thesecond motor 17 inside theinspection apparatus 4 is started, so that thesecond motor 17 drives thesecond cam 18 to rotate, and further the protruding side of thesecond cam 18 pushes thesecond pushing block 16, thesecond pushing block 16 is positioned on one side of the connectingplate 15, and theelectric pressure cylinders 14 on both sides are connected through the connectingplate 15, when thesecond pushing block 16 is pushed, the connectingplate 15 is pushed to slide on the top of the sliding table 20, and then make the connectingplate 15 drive theelectronic pressure cylinder 14 to move in the same direction, when the connectingplate 15 moves to one side, thesecond cam 18 no longer pushes the second pushingblock 16, the connectingplate 15 resets under the action of thesecond reset spring 22, make thesecond cam 18 push repeatedly, and then test the stability of the scaffold from side to side, the relative inner sides of the left andright clamp blocks 8 are equipped withanti-slip gaskets 24, prevent the scaffold leg from slipping in the shaking process, then release the clamp of the scaffold leg by the left andright clamp blocks 8, at the same time withdraw a part of the checkingdevice 4 through the electronictelescopic arm 2, then control the steppingmotor 3 to work through thecontrol switch 36, and then make the steppingmotor 3 drive the checkingdevice 4 to rotate 90 degrees, at this time, the front andback push plates 6 outside the checkingdevice 4 are located on the same vertical straight line, again push thechecking device 4 to approach the scaffold leg through the electronictelescopic arm 2, when the front andrear push plates 6 are contacted with the scaffold support legs simultaneously, the approach is stopped, then thefirst motor 12 is started through thecontrol switch 36, thefirst motor 12 drives thefirst cam 13 to rotate, so that the protruding end of thefirst cam 13 pushes thefirst push block 11, thefirst push block 11 is positioned at one end of thepush rod 10, the other end of thepush rod 10 is fixedly connected with thepush frame 9, thepush rod 10 and thepush frame 9 are pushed through thefirst cam 13, so that thepush frame 9 pushes the front andrear push plates 6 to rock the scaffold support legs, similarly, when the protruding end of thefirst cam 13 is far away from thefirst push block 11, the first resetspring 19 outside thepush rod 10 enables thefirst push block 11 to drive thepush rod 10 to reset through rebounding thefirst push block 11, so that thefirst cam 13 can push repeatedly, so as to check the front and rear stability of the scaffold, not only is comprehensively checked for support tools such as the scaffold, make the workman keep away from the scaffold frame through electronicflexible arm 2 simultaneously, cause the injury to the workman when preventing the scaffold frame unstability to replaced artifical the rocking, made the dynamics of rocking sufficient, safety inspection is more accurate.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a construction site safety inspection device is built with room, includes device main part (1), its characterized in that: an electric telescopic arm (2) is arranged in the device main body (1), the output end of the electric telescopic arm (2) is fixedly connected with a stepping motor (3), the output end of the stepping motor (3) is fixedly connected with an inspection device (4), one side of the inspection device (4) is symmetrically and fixedly connected with a fixed shell (5), the fixed shells (5) are respectively positioned at two sides of the stepping motor (3), one side of the inspection device (4) far away from the stepping motor (3) is symmetrically provided with a front push plate and a rear push plate (6), a groove (7) is arranged at the middle position of one side of the inspection device (4) far away from the stepping motor (3), a left clamping block and a right clamping block (8) are symmetrically arranged at the opposite inner sides of the inspection device (4), the left clamping block and the right clamping block (8) are positioned at the inner sides of the groove (7), and the outer sides, the outer side of the device main body (1) is provided with a supporting leg (29) through a rotating pin (28).

2. The safety inspection device for the construction site for building construction according to claim 1, wherein: the checking device is characterized in that pushing frames (9) are symmetrically arranged inside the checking device (4), the pushing frames (9) are fixedly connected with one sides of the front and rear pushing plates (6) respectively, one sides, far away from the front and rear pushing plates (6), of the pushing frames (9) are fixedly connected with pushing rods (10), the other ends of the pushing rods (10) are located inside the fixed shell (5), in addition, the other ends of the pushing rods (10) are fixedly connected with first pushing blocks (11), the inner sides of the fixed shell (5) are fixedly connected with first motors (12), and the output ends of the first motors (12) are fixedly connected with first cams (13).

3. The safety inspection device for the construction site for building construction according to claim 1, wherein: the checking device is characterized in that electric pressure cylinders (14) are symmetrically arranged inside the checking device (4), the output ends of the electric pressure cylinders (14) are fixedly connected with one sides of the left clamping block and the right clamping block (8) respectively, a connecting plate (15) is connected inside the checking device (4) in a sliding mode through a sliding table (20), two ends of the connecting plate (15) are fixedly connected with the electric pressure cylinders (14) respectively, a second pushing block (16) is fixedly connected to one side of the connecting plate (15), a second motor (17) is arranged inside the checking device (4) close to the second pushing block (16), and a second cam (18) is fixedly connected to the output end of the second motor (17).

4. The safety inspection device for the construction site for building construction according to claim 2, wherein: the outer sides of the push rods (10) are respectively provided with a first return spring (19), and the first return springs (19) are located between the first push block (11) and the checking device (4).

5. The safety inspection device for the construction site for building construction according to claim 3, wherein: a through hole (23) is formed in the other side of the connecting plate (15), a sliding rod (21) is connected to the inner side of the through hole (23) in a sliding mode, one end of the sliding rod (21) is fixedly connected with the checking device (4), and a second return spring (22) is arranged on the outer side of the sliding rod (21).

6. The safety inspection device for the construction site for building construction according to claim 1, wherein: anti-skid gaskets (24) are arranged on the opposite inner sides of the left clamping block and the right clamping block (8).

7. The safety inspection device for the construction site for building construction according to claim 1, wherein: electronic flexible arm (2) rotate through the round pin axle and connect in the top of elevating platform (25), elevating platform (25) are through slide rail (26) sliding connection in the inboard of device main part (1), elevating platform (25) bottom symmetry fixedly connected with hydraulic ram (27), elevating platform (25) top fixedly connected with rotating electrical machines (37), the output and the round pin axle fixed connection of rotating electrical machines (37).

8. The safety inspection device for the construction site for building construction according to claim 1, wherein: the device is characterized in that a push handle (30) is fixedly connected to the upper end of one side of the device main body (1), universal wheels (31) are arranged at four corners of the bottom end of the device main body (1), and a control switch (36) is arranged on the outer side of the device main body (1).

9. The safety inspection device for the construction site for building construction according to claim 1, wherein: supporting leg (29) includes pneumatic cylinder (32), hydraulic stem (33), supporting legs (34) and hydraulic telescoping rod (35), pneumatic cylinder (32) rotate with device main part (1) and are connected, pneumatic cylinder (32) inboard sliding connection has hydraulic stem (33), the other end of hydraulic stem (33) rotates and is connected with supporting legs (34), pneumatic cylinder (32) outside is rotated and is connected with hydraulic telescoping rod (35), hydraulic telescoping rod (35) other end rotates with device main part (1) and is connected.

10. The safety inspection device for the construction site for building construction according to claim 1, wherein: the electric telescopic arm (2), the stepping motor (3), the first motor (12), the electric pressure cylinder (14), the second motor (17) and the rotating motor (37) are all electrically connected with the control switch (36) through wires.

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