Hanging wire transverse steel beamTechnical Field
The utility model relates to the technical field of electric power facility devices, in particular to a hanging wire transverse steel beam.
Background
The hanging wire transverse steel beam is a rigid supporting structure for erecting the transmission wires, and in order to avoid the danger of corona discharge and induced electrostatic fields to people, towers used for high-voltage and ultra-high-voltage transmission lines must have enough heights, and the transmission wires erected on the towers must be separated by a certain distance.
The utility model provides a hang wire pole on the horizontal girder steel of hang wire among the prior art is the direct welding fixed on the horizontal girder steel, when meetting bad weather such as strong wind, the electric wire sways and draws and produce great rocking, influences the security that the electric wire used like this.
Disclosure of utility model
In view of the above problems, an object of the present utility model is to: the utility model provides a horizontal girder steel of hanging wire, when meetting bad weather such as strong wind, the electric wire sways and draws and produce great rocking, influences the security that the electric wire used like this, when the pole of acting as go-between produces the rotation under the effect of hanging wire board, the pole of acting as go-between drives the synchronous rotation of connecting plate at pivoted in-process, the connecting plate is applyed the effort to the spring through the push pedal at pivoted in-process, and then can reduce the traction force of wind-force to the electric wire, avoid causing the problem of potential safety hazard because of the effort of wind to the electric wire is too big.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a horizontal girder steel of hanging wire, includes electric tower, installation component, adjusting part, hanging wire subassembly, the installation component includes the installation piece, the draw-in groove has been seted up to the inboard of installation piece, the inner wall of draw-in groove is connected with the footboard, the top of footboard is provided with anti-skidding line, the top of installation piece is connected with the handle, the adjusting part includes the adjusting box, the inner wall connection of adjusting box has the locating piece, the one end that the adjusting box inner wall was kept away from to the locating piece is connected with the adjusting pipe, the inboard of adjusting pipe is provided with the adjusting groove, the inboard of adjusting groove is provided with the spring, the one end of spring is connected with the push pedal, the hanging wire subassembly is including the hanging wire board, the hanging wire groove has been seted up to the inboard of hanging wire board, the lower extreme of hanging wire board is connected with the stay wire pole, the one end that the hanging wire board was kept away from to the stay wire pole is connected with the connecting plate.
The beneficial effects of the utility model are as follows: when the stay wire pole produces the rotation under the effect of hanging wire board, the stay wire pole drives the synchronous rotation of connecting plate at pivoted in-process, the connecting plate is applyed the effort to the spring through the push pedal at pivoted in-process, and then can reduce wind-force and to the traction force of electric wire, avoid causing the potential safety hazard because of wind is too big to the effort of electric wire, through the setting of footboard and handle, use when being used for staff's climbing, through the setting of anti-skidding line, frictional force when can increase footboard and staff's climbing, through the setting of curb plate, can increase the area of connection of footboard and installation piece, and then improve the steadiness that installation piece and footboard are connected.
For the staff can be used for adjusting the maintenance of subassembly and hanging wire subassembly through climbing installation piece:
As a further improvement of the above technical scheme: the installation piece is installed at the outer wall of electric power tower, the lower extreme of installation piece sets up for the arc structure.
The beneficial effects of this improvement are: through the setting of installation piece for be connected the regulating box with the electric tower, the staff can be used for the maintenance of adjusting subassembly and hanging wire subassembly through climbing installation piece simultaneously.
In order to improve the stability of the connection of the mounting block and the pedal:
As a further improvement of the above technical scheme: the pedal is characterized in that two ends of the pedal are connected with side plates, each pedal is connected with four side plates with the same size, the pedals are connected with the mounting blocks through welding, and right-angle sides, away from the anti-skid stripes, of the side plates are connected with the mounting blocks.
The beneficial effects of this improvement are: through the setting of footboard and handle for use when the staff scrambles, through the setting of anti-skidding line, frictional force when can increasing footboard and staff's climbing can increase the area of connection of footboard and installation piece through the setting of curb plate, and then improves the steadiness that installation piece and footboard are connected.
For setting up through the pull rod, be used for producing ascending pulling force to the installation piece:
As a further improvement of the above technical scheme: the top of installation piece is connected with the pull rod, the lower extreme of pull rod is connected with rings, the one end that the installation piece was kept away from to the pull rod is connected with the electric power tower.
The beneficial effects of this improvement are: through the setting of pull rod for produce ascending pulling force to the installation piece, and then improve the steadiness that the installation piece is connected with the electric power tower, through the setting of rings, be used for the junction of corresponding rope couple.
In order for the spring to act as a buffer for this force during the contraction deformation:
As a further improvement of the above technical scheme: one end of the spring, which is far away from the push plate, is connected with a positioning block, and the positioning block is symmetrically connected with two ends of the adjusting pipe.
The beneficial effects of this improvement are: when the push plate is stressed to squeeze the spring, the spring is stressed to shrink and deform, and the spring is used for buffering the acting force in the process of shrink and deformation.
In order to achieve a corresponding force on the connected springs by movement of the push plate:
As a further improvement of the above technical scheme: the lower extreme of regulating box is connected with the firm pole, push pedal symmetrical connection is at the both ends of connecting plate, the one end that regulating box was kept away from to the firm pole is connected with the electric power tower.
The beneficial effects of this improvement are: through the setting of push pedal for remove under the drive of connecting plate, and then realize producing corresponding effort to the phase connection spring through the removal of push pedal.
For the support and protection of the wires:
As a further improvement of the above technical scheme: the wire hanging plate is placed above the adjusting box, and the inner wall of the wire hanging groove is connected with a rubber gasket.
The beneficial effects of this improvement are: through the setting of hanging wire groove for the hanging wire of electric wire, through the setting of hanging wire board, be used for the support and the protection to the electric wire.
In order to be able to reduce the drag of the wind on the wire:
As a further improvement of the above technical scheme: the stay bar is connected with the adjusting box through a rotating shaft, and the connecting plate is in an arc-shaped structure.
The beneficial effects of this improvement are: when the stay wire rod rotates under the action of the wire hanging plate, the stay wire rod drives the connecting plate to synchronously rotate in the rotating process, and the connecting plate applies acting force to the spring through the push plate in the rotating process, so that the traction force of wind force to the electric wire can be reduced, and potential safety hazards caused by too large acting force of wind to the electric wire are avoided.
Drawings
Fig. 1 is a schematic diagram of a front view structure of the present utility model.
Fig. 2 is a schematic cross-sectional view of the regulating box of the present utility model.
Fig. 3 is an enlarged schematic view of the structure at a in fig. 2.
Fig. 4 is a schematic perspective view of the mounting block of the present utility model.
In the figure: 1. an electric power tower; 2. a mounting assembly; 21. a mounting block; 22. a clamping groove; 23. a pedal; 24. anti-skid lines; 25. a side plate; 26. a handle; 27. a pull rod; 28. a hanging ring; 3. an adjustment assembly; 31. an adjusting box; 32. a spring; 33. a positioning block; 34. an adjusting tube; 35. an adjustment tank; 36. a push plate; 37. a stabilizing rod; 4. a wire hanging assembly; 41. a wire hanging plate; 42. wire hanging groove; 43. a pull rod; 44. and (5) connecting a plate.
Detailed Description
In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.
As shown in fig. 1-4, the wire hanging transverse steel beam comprises a power tower 1, a mounting assembly 2, an adjusting assembly 3 and a wire hanging assembly 4, wherein the mounting assembly 2 comprises a mounting block 21, a clamping groove 22 is formed in the inner side of the mounting block 21, a pedal 23 is connected to the inner wall of the clamping groove 22, anti-skid threads 24 are formed on the top of the pedal 23, a handle 26 is connected to the top of the mounting block 21, the adjusting assembly 3 comprises an adjusting box 31, a positioning block 33 is connected to the inner wall of the adjusting box 31, an adjusting pipe 34 is connected to one end of the positioning block 33 far away from the inner wall of the adjusting box 31, an adjusting groove 35 is formed in the inner side of the adjusting pipe 34, the inner side of the adjusting groove 35 is provided with a spring 32, one end of the spring 32 is connected with a push plate 36, the wire hanging assembly 4 comprises a wire hanging plate 41, a wire hanging groove 42 is formed in the inner side of the wire hanging plate 41, the lower end of the wire hanging plate 41 is connected with a wire pulling rod 43, one end, far away from the wire hanging plate 41, of the wire pulling rod 43 is connected with a connecting plate 44, the mounting block 21 is mounted on the outer wall of the power tower 1, and the lower end of the mounting block 21 is in an arc-shaped structure; through the arrangement of the mounting blocks 21, the adjusting box 31 is connected with the power tower 1, meanwhile, workers can climb the mounting blocks 21 to maintain the adjusting assembly 3 and the hanging wire assembly 4, two ends of each pedal 23 are connected with side plates 25, each pedal 23 is connected with four side plates 25 with the same size, each pedal 23 is connected with the mounting blocks 21 through welding, and right-angle sides of the side plates 25 far away from the anti-skid patterns 24 are connected with the mounting blocks 21; through the setting of footboard 23 and handle 26 for the use when staff climbs, through the setting of anti-skidding line 24, can increase the frictional force when footboard 23 and staff climbs, through the setting of curb plate 25, can increase the area of connection of footboard 23 and installation piece 21, and then improve the steadiness that installation piece 21 and footboard 23 are connected, the top of installation piece 21 is connected with pull rod 27, the lower extreme of pull rod 27 is connected with rings 28, the one end that pull rod 27 kept away from installation piece 21 is connected with electric tower 1; through the arrangement of the pull rod 27, the upward pulling force is generated on the installation block 21, so that the connection stability of the installation block 21 and the power tower 1 is improved, through the arrangement of the hanging ring 28, the connection part of the corresponding rope hook is used, one end of the spring 32, which is far away from the push plate 36, is connected with the positioning block 33, and the positioning block 33 is symmetrically connected with the two ends of the adjusting pipe 34; when the push plate 36 is stressed to extrude the spring 32, the spring 32 is stressed to shrink and deform, the spring 32 is used for buffering the acting force in the process of shrink and deformation, the lower end of the adjusting box 31 is connected with a stabilizing rod 37, the push plate 36 is symmetrically connected to two ends of the connecting plate 44, and one end of the stabilizing rod 37 away from the adjusting box 31 is connected with the power tower 1; the push plate 36 is arranged to move under the drive of the connecting plate 44, so that corresponding acting force is generated on the connecting spring 32 through the movement of the push plate 36, the wire hanging plate 41 is arranged above the adjusting box 31, and the inner wall of the wire hanging groove 42 is connected with a rubber gasket; the wire hanging groove 42 is used for hanging wires of the wires, the wire hanging plate 41 is used for supporting and protecting the wires, the wire pulling rod 43 is connected with the adjusting box 31 through a rotating shaft, and the connecting plate 44 is in an arc-shaped structure; when the stay wire rod 43 rotates under the action of the wire hanging plate 41, the stay wire rod 43 drives the connecting plate 44 to synchronously rotate in the rotating process, and the connecting plate 44 applies acting force to the spring 32 through the push plate 36 in the rotating process, so that the traction force of wind force on the electric wire can be reduced, and potential safety hazards caused by too large acting force of wind on the electric wire are avoided.
The working principle of the utility model is as follows: when the device is used, through the setting of installation piece 21, be used for being connected with adjusting box 31 and electric power tower 1, simultaneously the staff can be used for the maintenance to adjusting component 3 and hanging wire subassembly 4 through climbing installation piece 21, through the setting of footboard 23 and handle 26, use when being used for the staff to scramble, through the setting of anti-skidding line 24, friction force when can increasing footboard 23 and staff's climbing, setting through curb plate 25, can increase the area of connection of footboard 23 and installation piece 21, and then improve the steadiness that installation piece 21 is connected with footboard 23, setting through pull rod 27, be used for producing ascending pulling force to installation piece 21, and then improve the steadiness that installation piece 21 is connected with electric power tower 1, setting through rings 28, the junction that is used for corresponding rope couple, when push pedal 36 atress causes the extrusion to spring 32, spring 32 atress produces shrinkage deformation, the in-process of shrinkage deformation is used for the buffering of this effort, setting up through push pedal 36, be used for moving under the drive of connecting plate 44, and then realize being connected spring 32 through the removal through push pedal 36 and produce corresponding effort, setting up through the wire groove, and setting up through the pull wire 43 and can cause the rotation of wire 43 to rotate the wire in the wire link plate, and the wire 43 is used for the wire to rotate the wire link to the wire in the course of the wire link plate, and the wire 43 is rotated in the wire 43 is used for the fact to be rotated in the wire and the wire 43, and the wire is turned down in the wire 43 is turned, and the wire is turned in the wire is greatly to the wire 43 is turned, and is turned and is avoided in the wire, when the wire is used to the wire 43.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely illustrative of the preferred embodiments of the utility model, and it is noted that there is virtually no limit to the specific structure which may be imposed by those skilled in the art without departing from the spirit of the utility model, and that modifications, adaptations, or variations of the foregoing features may be combined in a suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.