Overhead power transmission line construction device for power transmission line project

Abstract

The utility model relates to the technical field of line construction pay-off equipment, and discloses a power transmission line engineering overhead power transmission line construction device which comprises a base, the lower surface of the base is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating rod, and the outer wall of the rotating rod is fixedly connected with a gear. The inner wall of the base is slidably connected with a rack, the gear is meshed with the rack, the upper surface of the rack is fixedly connected with first supporting plates which are in bilateral symmetry, the outer walls of the first supporting plates are fixedly connected with a second motor, and the driving end of the second motor is fixedly connected with a first clamping block. According to the device, a motor is started, a rotating rod and a gear are driven by the motor to rotate in the base, a rack and a first supporting plate are driven by the gear to move, the effect of adjusting the distance of the first supporting plate is achieved, and when the first supporting plate moves, a first clamping block and a second clamping block are driven to move out of the interior of a winding roller; and the effect of conveniently disassembling and assembling the wind-up roller is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of line construction laying equipment, in particular to an overhead power transmission line construction device for a power transmission line project. Background Art

[0002] The transmission line is realized by using a transformer to step up the voltage of the electric energy generated by the generator, and then connecting it to the transmission line through control equipment such as circuit breakers. The transmission line can be divided into overhead transmission lines and cable lines. The overhead transmission line mainly refers to the transmission line erected above the ground, which uses insulators to fix the transmission cable on a tower erected on the ground to transmit electricity. When laying the transmission cable, the cable drum with the cable is often installed on the wire-laying device, and then the wire is laid. When the transmission line is laid out during construction, the construction wire-laying device will be used accordingly.

[0003] After searching, the publication number CN211971292U discloses a transmission line construction laying device, including a mounting support plate, a laying groove is provided in the middle position of the outside of the mounting support plate, a stable assembly groove is provided in the side position of the outside of the mounting support plate, a fixed block is fixedly installed in the middle position of the upper end of the outside of the protective support frame, a support plate is movably installed in the inner position of the fixed block, a positioning hole is provided in the middle position of the outside of the fixed block, a connecting shaft is fixedly installed in the middle position of the outside of the support plate, a laying drum is fixedly installed in the middle position of the inside of the outside of the support plate, and a clamping ring is fixedly installed in the side position of the inside of the support plate. The transmission line construction laying device, by designing the whole as an integrated assembly structure, makes the whole structure more compact, improves the overall stability in actual application, makes it more convenient to carry out positioning and assembly work at a designated working position, and effectively improves the overall use effect and working performance. In the application, when the laying drum is used, it is inconvenient to replace the laying drum after the laying of the wire is completed. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides an overhead transmission line construction device for a transmission line project, aiming to improve the problem of inconvenience in replacing the wire-laying drum after the wire-laying drum is completed during use of the wire-laying device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an overhead transmission line construction device for a transmission line project, comprising a base, a motor 1 is fixedly connected to the lower surface of the base, a rotating rod is fixedly connected to the output end of the motor 1, a gear is fixedly connected to the outer wall of the rotating rod, a rack is slidably connected to the inner wall of the base, the gear and the rack are meshed, a left-right symmetrical support plate 1 is fixedly connected to the outer wall of the support plate 1, a motor 2 is fixedly connected to the outer wall of the motor 2, a clamping block 1 is fixedly connected to the driving end of the motor 2, a winding roller is slidably connected to the outer wall of the clamping block 1, a clamping block 2 is rotatably connected to the inside of the winding roller, and a pushing component is arranged on the upper surface of the base.

[0006] Furthermore, the pushing assembly includes a support block, the upper surface of the support block is fixedly connected to an electric push rod 1, the driving end of the electric push rod 1 is fixedly connected to a moving block, the upper surface of the moving block is in contact with the lower surface of the winding roller, and the lower surface of the support block is fixedly connected to the upper surface of the base.

[0007] Furthermore, a fixing plate is fixedly connected to the upper surface of the base, and a brush symmetrically arranged in an upper and lower direction is rotatably connected inside the fixing plate.

[0008] Furthermore, a second electric push rod is fixedly connected inside the base, a driving end of the second electric push rod is fixedly connected to a moving plate, and a diverter is fixedly connected to the upper surface of the moving plate.

[0009] Furthermore, an air pump is fixedly connected to the outer wall of the diverter, an air duct is fixedly connected to the driving end of the air pump, the air duct is arranged inside the diverter, a plurality of air nozzles are fixedly connected to the top of the diverter, and the outer wall of the air nozzle is arranged below the brush.

[0010] Furthermore, a universal wheel is fixedly connected to the lower surface of the base, and a second support plate is fixedly connected to the upper surface of the base.

[0011] Furthermore, the second outer walls of the support plate are fixedly connected with a long rod, and the outer wall of the long rod is slidably connected with a card holder carrier.

[0012] Furthermore, a connecting block is slidably connected inside the base, and a rubber wheel is rotatably connected inside the connecting block.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, by starting the motor, the motor drives the rotating rod and the gear to rotate inside the base, and the gear drives the rack and the support plate 1 to move, thereby achieving the effect of adjusting the distance of the support plate 1, and when the support plate 1 moves, it moves the clamping block 1 and the clamping block 2 out of the interior of the winding roller, thereby achieving the effect of facilitating the disassembly and installation of the winding roller, thereby improving the construction efficiency of the construction device.

[0015] 2. In the utility model, the electric push rod 1 connected to the support block is started to move the moving block, and the moving block moves the winding roller upward, so as to facilitate the movement of the winding roller and facilitate the workers to replace the winding roller. The brush connected to the fixed plate can clean the impurities on the outer wall of the wire. The electric push rod 2 is started to move the diverter upward through the moving plate, and the air pump is started to transport air to the inside of the diverter through the air duct, and finally spray it out through the air nozzle, thereby improving the cleaning effect of the dust on the outer wall of the wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view of an overhead power transmission line construction device for a power transmission line project proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the base of an overhead power transmission line construction device for a power transmission line project proposed by the utility model;

[0018] Figure 3 A schematic diagram of a support plate structure of an overhead power transmission line construction device for a power transmission line project proposed by the utility model;

[0019] Figure 4 The utility model is a three-dimensional diagram of an overhead power transmission line construction device for a power transmission line project.

[0020] Legend:

[0021] 1. Base; 2. Universal wheel; 3. Motor 1; 4. Rotating rod; 5. Gear; 6. Rack; 7. Support plate 1; 8. Block 1; 9. Winding roller; 10. Motor 2; 11. Block 2; 12. Support block; 13. Electric push rod 1; 14. Moving block; 15. Fixed plate; 16. Brush; 17. Electric push rod 2; 18. Moving plate; 19. Diverter; 20. Air pump; 21. Air nozzle; 22. Connecting block; 23. Rubber wheel; 24. Support plate 2; 25. Long rod; 26. Card holder tape. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Reference Figure 1-3 The utility model provides an embodiment: an overhead transmission line construction device for a transmission line project, comprising a base 1, a motor 3 is fixedly connected to the lower surface of the base 1, a rotating rod 4 is fixedly connected to the output end of the motor 3, a gear 5 is fixedly connected to the outer wall of the rotating rod 4, a rack 6 is slidably connected to the inner wall of the base 1, the gear 5 and the rack 6 are meshed, a left-right symmetrical support plate 7 is fixedly connected to the upper surface of the rack 6, a motor 2 10 is fixedly connected to the outer wall of the support plate 7, a block 1 8 is fixedly connected to the driving end of the motor 2 10, a winding roller 9 is slidably connected to the outer wall of the block 8, a clamping block 2 11 is rotatably connected to the inner part of the support plate 7 which is far away from each other, and the outer wall of the clamping block 2 11 is slidably connected to the inside of the winding roller 9, and a pushing component is arranged on the upper surface of the base 1.

[0024] Specifically, the motor 13 is started to drive the rotating rod 4 and the gear 5 to rotate inside the base 1. The gear 5 meshes with the rack 6 to drive it to move forward. The rack 6 is connected to the support plate 17. As the rack 6 moves, the support plate 17 slides on the upper surface of the base 1. The two support plates 17 respectively drive the card block 18 and the card block 2 11 to move out from the inside of the winding roller 9. Next, the electric push rod 13 on the support block 12 is started to drive the moving block 14 to move upward. The moving block 14 is connected to the winding roller 9. As it rises, the winding roller 9 also moves upward, realizing the automatic replacement and installation of the winding.

[0025] Reference Figure 4 The pushing assembly includes a support block 12, an electric push rod 13 is fixedly connected to the upper surface of the support block 12, a driving end of the electric push rod 13 is fixedly connected to a moving block 14, the upper surface of the moving block 14 fits with the lower surface of the winding roller 9, the lower surface of the support block 12 is fixedly connected to the upper surface of the base 1, a fixed plate 15 is fixedly connected to the upper surface of the base 1, a brush 16 symmetrically connected to the inside of the fixed plate 15 is rotatably connected to the top, an electric push rod 17 is fixedly connected to the inside of the base 1, a moving plate 18 is fixedly connected to the driving end of the electric push rod 17, a diverter 19 is fixedly connected to the upper surface of the moving plate 18, an air pump 20 is fixedly connected to the outer wall of the diverter 19, an air guide pipe is fixedly connected to the driving end of the air pump 20, the air guide pipe is arranged inside the diverter 19, a plurality of air nozzles 21 are fixedly connected to the top of the diverter 19, and the outer wall of the air nozzle 21 is arranged below the brush 16.

[0026] Specifically, during the winding process, the brush 16 plays an important role. It gently brushes the outer wall of the wire and effectively cleans the dust attached to it. At the same time, the air pump 20 is also working silently, introducing the gas into the interior of the diverter 19 through the air duct. This diverter 19 is like a delicate conductor, diverting the incoming gas in an orderly manner to ensure that each part can get the right amount of gas. Finally, the diverted gases are discharged through the air nozzle 21 connected to the diverter 19 to form an air flow. This air flow not only has a powerful cleaning ability, but also effectively improves the efficiency of dust cleaning.

[0027] Reference Figure 4 The lower surface of the base 1 is fixedly connected with a universal wheel 2, the upper surface of the base 1 is fixedly connected with a support plate 24, the outer wall of the support plate 24 is fixedly connected with a long rod 25, the outer wall of the long rod 25 is slidably connected with a card holder carrier belt 26, the inside of the base 1 is slidably connected with a connecting block 22, and the inside of the connecting block 22 is rotatably connected with a rubber wheel 23.

[0028] Specifically, through the universal wheel 2 on the lower surface of the base 1, we can easily move the device to any suitable position. In the process of moving the device, the two brushes 16 play a key role. They can not only help the wires pass smoothly, but also ensure that the wires remain stable when bypassing the outer wall of the card holder carrier belt 26 and the rubber wheel 23. In the subsequent winding process, the role of the rubber wheel 23 and the card holder carrier belt 26 cannot be ignored. They can not only help the device to complete the winding smoothly, but also ensure that the wires will not be tangled during the winding process.

[0029] Working principle: When the device needs to be used, the universal wheel 2 on the lower surface of the base 1 is used to move the device to a suitable place, the wire is passed through the middle of the two brushes 16, and then wound around the outer wall of the card holder carrier belt 26 and the rubber wheel 23. When subsequently reeling up, the rubber wheel 23 and the card holder carrier belt 26 play an auxiliary role in reeling up, so that the wire is evenly wound around the outer wall of the reeling roller 9. The motor 2 10 is started to rotate the reeling roller 9 through the card block 1 8 and the card block 2 11, so as to achieve the effect of reeling up the wire. When reeling up, the dust on the outer wall of the wire is cleaned by the brush 16, and the air pump 20 is started to introduce the gas into the inside of the diverter 19 through the air duct. The gas is diverted by the diverter 19, and finally the gas is discharged through the air nozzle 21 connected to the diverter 19, so as to improve the efficiency of dust cleaning. When the winding is completed, the motor 3 is started to drive the rotating rod 4 and the gear 5 to rotate inside the base 1, and the gear 5 drives the meshing rack 6 to move, and the rack 6 drives the support plate 7 to move on the upper surface of the base 1, and the two support plates 7 respectively drive the card block 18 and the card block 2 11 to move out of the interior of the winding roller 9, and finally the electric push rod 13 on the upper surface of the support block 12 is started to drive the moving block 14 to move upward, and the moving block 14 drives the winding roller 9 to move upward, so as to facilitate the replacement and installation of the winding.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A transmission line engineering overhead transmission line construction device, comprising a base (1), characterized in that: The lower surface of the base (1) is fixedly connected to a motor 1 (3), the output end of the motor 1 (3) is fixedly connected to a rotating rod (4), the outer wall of the rotating rod (4) is fixedly connected to a gear (5), the inner wall of the base (1) is slidably connected to a rack (6), the gear (5) and the rack (6) are meshed, the upper surface of the rack (6) is fixedly connected to a left-right symmetrical support plate 1 (7), the outer wall of the support plate 1 (7) is fixedly connected to a motor 2 (10), the driving end of the motor 2 (10) is fixedly connected to a clamping block 1 (8), the outer wall of the clamping block 1 (8) is slidably connected to a winding roller (9), the inner part of the support plate 1 (7) which is separated from each other is rotatably connected to a clamping block 2 (11), the outer wall of the clamping block 2 (11) is slidably connected to the inside of the winding roller (9), and a pushing component is arranged on the upper surface of the base (1).

2. A power transmission line construction device for a power transmission line project according to claim 1, characterized in that: The pushing assembly comprises a support block (12), the upper surface of the support block (12) is fixedly connected to an electric push rod (13), the driving end of the electric push rod (13) is fixedly connected to a moving block (14), the upper surface of the moving block (14) is in contact with the lower surface of the winding roller (9), and the lower surface of the support block (12) is fixedly connected to the upper surface of the base (1).

3. A power transmission line construction device for a power transmission line project according to claim 1, characterized in that: A fixing plate (15) is fixedly connected to the upper surface of the base (1), and a brush (16) symmetrical in upper and lower directions is rotatably connected inside the fixing plate (15).

4. A power transmission line construction device for a power transmission line project according to claim 1, characterized in that: The interior of the base (1) is fixedly connected to an electric push rod 2 (17), the driving end of the electric push rod 2 (17) is fixedly connected to a moving plate (18), and the upper surface of the moving plate (18) is fixedly connected to a diverter (19).

5. A power transmission line construction device for a power transmission line project according to claim 4, characterized in that: The outer wall of the diverter (19) is fixedly connected to an air pump (20), the driving end of the air pump (20) is fixedly connected to an air guide tube, the air guide tube is arranged inside the diverter (19), the top end of the diverter (19) is fixedly connected to a plurality of air nozzles (21), and the outer wall of the air nozzle (21) is arranged below the brush (16).

6. The overhead power transmission line construction device for power transmission line engineering according to claim 1, characterized in that: The lower surface of the base (1) is fixedly connected to a universal wheel (2), and the upper surface of the base (1) is fixedly connected to a second support plate (24).

7. A power transmission line construction device for a power transmission line project according to claim 6, characterized in that: The outer wall of the second support plate (24) is fixedly connected with a long rod (25), and the outer wall of the long rod (25) is slidably connected with a card holder carrier belt (26).

8. The overhead power transmission line construction device for power transmission line engineering according to claim 1, characterized in that: The base (1) is internally slidably connected to a connection block (22), and the connection block (22) is internally rotatably connected to a rubber wheel (23).

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