CN111890565A - Cement electric pole cutting device - Google Patents

Abstract

The utility model provides a cement pole cutting device, belongs to cement pole production field, including base, clamping part and cutting part, the clamping part is installed on the base, and the cutting part is installed on the clamping part. The base comprises a pair of side beams, a pair of cross beams, a pair of cushion blocks, lugs and a shaft pin, the side beams are provided with the pair of cross beams, the pair of side beams and the pair of cross beams are connected together, the lugs are arranged above the middle parts of the side beams, and the shaft pin is arranged in the lugs. The clamping part comprises a shaft cylinder, lugs, a connecting rod, a lower clamping piece and an upper clamping piece, the shaft cylinder is provided with a pair of clamping pieces, the shaft cylinder is installed on the shaft pin and can rotate around the shaft pin, the shaft cylinder on the rear side is upwards connected with the lugs, the pair of shaft cylinders are connected with the connecting rod towards the inner side, the clamping pieces are connected with the middle of the connecting rod, the upper clamping piece is installed on the lower clamping piece, a pair of connection lug pieces are installed on the rear side of the lower clamping piece, and the upper clamping piece is also provided with a. The cutting part comprises a rotating shaft, a handle, an electric saw and a saw blade, the rotating shaft is installed in the lug, the handle is connected with the rotating shaft, the electric saw is installed in the middle of the handle, and the saw blade is installed at the front end of the electric saw.

Description

Cement electric pole cutting device

Technical Field

The invention belongs to the technical field of cement electric pole production, and particularly relates to a cement electric pole cutting device.

Background

During the production and installation of concrete poles, finishing work such as end flattening or pole cutting is inevitable. Present common pole cutting means is mostly traditional instrument, and is longer to length, and the diameter is not big, and traditional cutting means complex operation is said to the very heavy cement pole of weight.

Disclosure of Invention

The invention provides a cement electric pole cutting device, which solves the problems in the background technology.

The technical problem solved by the invention is realized by adopting the following technical scheme:

the utility model provides a cement pole cutting device, includes base, clamping part and cutting part, and the clamping part is installed on the base, can rotate on the base, and the cutting part is installed on the clamping part, rotates with the clamping part together. The base comprises a pair of side beams, a pair of cross beams, a pair of cushion blocks, lugs and a shaft pin, the side beams are provided with the pair of cross beams, the pair of side beams and the pair of cross beams are jointly connected to form a base body, the lugs are arranged above the middle of the side beams, the shaft pin is installed in the lugs, and the clamping part is installed on the base through the shaft pin. Clamping part includes a shaft section of thick bamboo, the lug, the connecting rod, lower clamping piece and last clamping piece, a shaft section of thick bamboo has a pair ofly, a shaft section of thick bamboo is installed on the pivot, a shaft section of thick bamboo of rear side upwards connects the lug, install cutting part on the lug, a pair of shaft section of thick bamboo all connects the connecting rod to the inboard, clamping piece under the connecting rod intermediate junction, the radius design according to the pole of lower clamping piece, install the clamping piece on the lower clamping piece, go up the clamping piece and surround the function that plays the centre gripping to the pole with lower clamping piece, a pair of connection lug piece is installed to lower clamping piece rear side, it is corresponding, it also has a pair of lug that matches with it on the clamping piece, make and go up the clamping piece and can rotate, realize opening and shutting of clamping part, when going up the clamping piece and surrounding with lower clamping piece, the screw rod rotates, make its screw rod embedding draw. The cutting part comprises a rotating shaft, a handle, an electric saw and a saw blade, the rotating shaft is installed in the lug and can rotate in the lug, the rotating shaft is connected with the handle, the electric saw is installed in the middle of the handle, the saw blade is installed at the front end of the electric saw, the electric saw can be driven to swing up and down by pulling the handle, and certainly, the electric saw needs to be connected with a necessary power source when driving the saw blade to rotate.

Furthermore, cushion blocks are arranged at the bottoms of two sides of the side beam, and the four cushion blocks support the base together.

Furthermore, two lugs are arranged on the front side of the lower clamping piece, a screw rod is arranged on each lug, a clamping groove is formed in the front side of the upper clamping piece, and the clamping groove is located above the two lugs.

Further, the screw rod is installed on the ears through the pin, and the screw rod can rotate in the ears.

The invention has the beneficial effects that:

the rotary chuck is used for cutting the cement electric pole, the rotary chuck can clamp the electric pole and the lug, the angle of the chuck can be adjusted along with the installation angle of the electric pole, the electric pole with more difficult angle adjustment does not need to be pre-adjusted, the angle of the cutting part is always vertical to the chuck, a cutting seam can be kept vertical to the axis of the electric pole, and the good cutting effect is ensured.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a right side view of the present invention;

FIG. 4 is an exploded view of the present invention;

in the figure: 10. the cutting tool comprises a base, 11 parts of side beams, 12 parts of cross beams, 13 parts of cushion blocks, 14 parts of lugs, 15 parts of shaft pins, 20 parts of clamping parts, 21 parts of shaft cylinders, 22 parts of lugs, 23 parts of connecting rods, 24 parts of lower clamping pieces, 241 parts of lugs, 242 parts of connecting lugs, 243 parts of screws, 25 parts of upper clamping pieces, 251 parts of clamping grooves, 30 parts of cutting parts, 31 parts of rotating shafts, 32 parts of handles, 33 parts of electric saws and 34 parts of saw blades.

Detailed Description

To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Referring to fig. 1 to 4, the concrete pole cutting apparatus includes abase 10, aclamping portion 20 and acutting portion 30, wherein theclamping portion 20 is mounted on thebase 10 to be rotatable on thebase 10, and thecutting portion 30 is mounted on the clampingportion 20 to be rotatable together with theclamping portion 20.

Thebase 10 comprises a pair ofside beams 11, a pair ofcross beams 12,cushion blocks 13,lugs 14 andshaft pins 15, wherein theside beams 11 are provided with a pair ofcross beams 12, the pair ofside beams 11 and the pair ofcross beams 12 are connected together to form a base body, thecushion blocks 13 are arranged at the bottoms of two sides of theside beams 11, the four cushion blocks 13 support thebase 10 together, thelugs 14 are arranged above the middle part of theside beams 11, theshaft pins 15 are installed in thelugs 14, and theclamping parts 20 are installed on thebase 10 through theshaft pins 15.

Theclamping part 20 comprises ashaft cylinder 21, alug 22, a connecting rod 23, alower clamping piece 24 and anupper clamping piece 25, theshaft cylinder 21 is provided with a pair of shafts, theshaft cylinder 21 is installed on ashaft pin 15, theshaft cylinder 21 can rotate around theshaft pin 15, theshaft cylinder 21 at the rear side is upwards connected with thelug 22, thelug 22 is provided with acutting part 30, the pair ofshaft cylinders 21 are connected with the connecting rod 23 towards the inner side, the middle of the connecting rod 23 is connected with thelower clamping piece 24, thelower clamping piece 24 is designed according to the radius of the electric pole, theupper clamping piece 25 is installed on thelower clamping piece 24, theupper clamping piece 25 and thelower clamping piece 24 surround the electric pole to play a clamping function, the front side of thelower clamping piece 24 is provided with the twolugs 241, the twolugs 241 are installed on the twolugs 241, the screw 243 is installed on the twolugs 241 through pins, the screw 243 can rotate in the twolugs 241, the rear side of thelower clamping piece 24 is provided, theclamping groove 251 is formed in the front side of theupper clamping piece 25, theclamping groove 251 is located above thedouble lugs 241, when theupper clamping piece 25 and thelower clamping piece 24 are surrounded, the screw 243 is rotated to enable the screw 243 to be embedded into theclamping groove 251, and theupper clamping piece 25 and thelower clamping piece 24 can be locked by tightening the nut on the screw 243, so that the electric pole is clamped.

Thecutting part 30 comprises arotating shaft 31, ahandle 32, anelectric saw 33 and asaw blade 34, therotating shaft 31 is installed in thelug 22 and can rotate in thelug 22, therotating shaft 31 is connected with thehandle 32, theelectric saw 33 is installed in the middle of thehandle 32, thesaw blade 34 is installed at the front end of theelectric saw 33, theelectric saw 33 can be driven to swing up and down by pulling thehandle 32, and of course, the power for driving thesaw blade 34 to rotate by theelectric saw 33 needs to be connected with a necessary power source.

The working principle of the invention is as follows: firstly, thecutting part 30 is swung to the rear, theupper clamping piece 25 is opened, the electric pole is placed on thelower clamping piece 24, theclamping part 20 is swung moderately, thelower clamping piece 24 is made to be attached to the electric pole moderately, note that the other end of the electric pole is on the ground, namely, the electric pole is inclined, theclamping part 20 is also inclined moderately, theupper clamping piece 25 is turned downwards, theupper clamping piece 25 and theupper clamping piece 24 are surrounded, the screw 243 is rotated, the screw 243 is embedded into theclamping groove 251, the nut on the screw 243 is screwed, theclamping part 20 is swung moderately in the screwing process, when the nut on the screw 243 completely locks theupper clamping piece 25, theupper clamping piece 25 and thelower clamping piece 24 form a clamping state on the electric pole, and meanwhile, the directions of the two clamping pieces are kept parallel to the electric pole. Since thecutting part 30 is mounted on theclamping part 20 and rotates together with theclamping part 20, thecutting part 20 can be kept perpendicular to the two jaws, and at this time, theelectric saw 33 is started, and thehandle 32 is pulled, so that thesaw blade 34 gradually cuts the pole until the cutting operation of the pole is completed. Of course, if the diameter of the saw blade is not enough, the clamping piece may need to be loosened after cutting for a certain depth, and the pole is rotated.

The above embodiments mainly explain the concrete pole cutting apparatus of the present invention. While only a limited number of embodiments and features have been described, those skilled in the art will recognize that the invention can be embodied in many other forms without departing from the spirit or scope thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, and various modifications and alternative arrangements may be devised without departing from the spirit and scope of the present invention as defined by the appended claims.

Claims (4)

1. The utility model provides a cement electric pole cutting device, including base (10), clamping part (20) and cutting part (30), characterized in that, clamping part (20) are installed on base (10), can rotate on base (10), cutting part (30) are installed on clamping part (20), rotate with clamping part (20) together, base (10) include lateral part roof beam (11), crossbeam (12), lug (14) and pivot (15), lateral part roof beam (11) have a pair ofly, crossbeam (12) also have a pair ofly, a pair of lateral part roof beam (11) and a pair of crossbeam (12) are connected jointly, form the pedestal, lateral part roof beam (11) middle part top has lug (14), install pivot (15) in lug (14), clamping part (20) are installed on base (10) in pivot (15), clamping part (20) include axle barrel (21), lug (22), connecting rod (23), The lower clamping piece (24) and the upper clamping piece (25), the shaft cylinder (21) is provided with a pair of shafts, the shaft cylinder (21) is installed on the shaft pin (15), the shaft cylinder (21) can rotate around the shaft pin (15), the shaft cylinder (21) at the rear side is upwards connected with the lug (22), the lug (22) is provided with a cutting part (30), the pair of shaft cylinders (21) are connected with the connecting rod (23) inwards, the middle of the connecting rod (23) is connected with the lower clamping piece (24), the upper clamping piece (25) is installed on the lower clamping piece (24), the upper clamping piece (25) and the lower clamping piece (24) surround the electric pole to play a clamping function, the rear side of the lower clamping piece (24) is provided with a pair of connecting lug pieces (242), the upper clamping piece (25) is also provided with a pair of lug pieces matched with the upper clamping piece, the cutting part (30) comprises a rotating shaft (31), a handle (32), an electric saw (33) and a saw blade (34), the rotating shaft (31) is connected with a handle (32), the middle part of the handle (32) is provided with an electric saw (33), and the front end of the electric saw (33) is provided with a saw blade (34).

2. A concrete pole cutting device as claimed in claim 1, wherein said lateral beams (11) have pads (13) at the bottom of both sides, four pads (13) supporting the base (10) together.

3. The concrete pole cutting device as recited in claim 1, wherein said lower clip (24) is provided with two lugs (241) at the front side, a screw (243) is provided on said two lugs (241), said upper clip (25) is provided with a locking groove (251) at the front side, said locking groove (251) is located above said two lugs (241).

4. A concrete pole cutting device as recited in claim 3, wherein said threaded rod (243) is mounted on the two lugs (241) by means of pins, the threaded rod (243) being rotatable within the two lugs (241).

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