CN111573574A

CN111573574A - Climbing device for power maintenance

Info

Publication number: CN111573574A
Application number: CN202010328796.9A
Authority: CN
Inventors: 俞国峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2020-08-25

Abstract

The invention relates to the technical field of power maintenance, in particular to a climbing device for power maintenance, which comprises a first column-embracing plate and a second column-embracing plate, wherein the rear ends of the first column-embracing plate and the second column-embracing plate are commonly connected with a pin sheet, connecting columns are welded at the bottom ends of the first column-embracing plate and the second column-embracing plate, the first column-embracing plate is movably connected with a first hoop through the connecting columns, the second column-embracing plate is movably connected with a second hoop through the connecting columns, the tail ends of the first hoop and the second hoop are movably connected with air cylinders, and the air cylinders on the first hoop and the second hoop are respectively fixed at the bottom ends of the first column-embracing plate and the second column-embracing plate. This device of traditional electric wire stake climbing device that compares adopts electric drive not to need the manual work to drive to fundamentally solves when artifical wearing the climbing because equipment is overweight to lead to, constructor shank muscle ache leads to the shortcoming of cramp even, can remain constructor's physical power to a great extent.

Description

Climbing device for power maintenance

Technical Field

The invention relates to the technical field of power maintenance, in particular to a climbing device for power maintenance.

Background

When severe weather conditions such as thunderstorm and strong wind occur, the damage of power equipment such as a power grid is easily caused, in order to ensure the smooth proceeding of life and production, maintenance workers are often required to arrive at the site for maintenance at the first time when the power grid is damaged, the power equipment is often higher, and the climbing maintenance of climbing equipment is required.

Current electric power overhauls climbing equipment is a clamp column structure, and it is fixed to realize on the electric wire stake through the slope card, needs the manual work to drive moreover and just can scramble, and the workman can cause the thick muscle ache of leg at the in-process of long-time climbing even the cramp, and artifical climbing efficiency is slow moreover, and the degree of safety is also not high moreover. Accordingly, a person skilled in the art provides a climbing device for power maintenance to solve the problems set forth in the background art described above.

Disclosure of Invention

The present invention is directed to a climbing device for power maintenance to solve the above-mentioned problems of the background art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a climbing device for power maintenance, includes first pillar-holding board and second pillar-holding board, the rear end of first pillar-holding board and second pillar-holding board is connected with the round pin splicing jointly, the spliced pole has all been welded to the bottom of first pillar-holding board and second pillar-holding board, and just first pillar-holding board has first clamp through spliced pole swing joint, and the second pillar-holding board has the second clamp through spliced pole swing joint, the equal swing joint in end of first clamp and second clamp has the cylinder, and the cylinder on first clamp and the second clamp is fixed respectively in the bottom of first pillar-holding board and second pillar-holding board, the outside welding of second pillar-holding board has the cable case, the column groove has all been seted up to the inboard of first pillar-holding board and second pillar-holding board.

As a further scheme of the invention: the front end of first pillar embracing board is perpendicularly welded and is had a set of first connecting block, and the activity is equipped with the screw rod in the first connecting block, the nut has been cup jointed to the front end of screw rod, the front end of second pillar embracing board is perpendicularly equipped with a set of second connecting block, and sets up the logical groove that meets with the screw rod diameter on the second connecting block.

As a still further scheme of the invention: the inside bottom of first band-type column board and second band-type column board all is equipped with the driver, and the drive end of driver has cup jointed the worm.

As a still further scheme of the invention: all be equipped with first gyro wheel and second gyro wheel on the post cell wall of first column embracing board and second column embracing board, and the centre of a circle department laminating of first gyro wheel and second gyro wheel has the worm wheel.

As a still further scheme of the invention: the motor is fixedly installed on the outer side of the cable box, and the driving end of the motor penetrates through the outer wall of the cable box and extends to the inside of the cable box.

As a still further scheme of the invention: the driving end of the motor is sleeved with a connecting shaft, a winding disc is sleeved on the connecting shaft, and a rope is wound on the winding disc.

As a still further scheme of the invention: the first idler wheels and the second idler wheels are provided with eight groups, and the four groups of first idler wheels and the four groups of second idler wheels are respectively connected to the column slot walls of the first column embracing plate and the second column embracing plate.

Compared with the prior art, the invention has the beneficial effects that: compared with the traditional electric wire pile climbing device, the device is driven by electric power without manual work, thereby fundamentally solving the defects that when the electric wire pile is manually assembled and climbed, the muscle of the legs of constructors is sore and even cramps are caused, the physical strength of the constructors can be kept to a great extent so that the constructors can construct better and faster, meanwhile, in order to ensure the construction efficiency and the construction safety, the device is firstly lifted to the top of the electric wire pile by the electric power drive, then the constructors are pulled up by ropes, thus the climbing process of the constructors can be saved, the winding of the ropes is realized by driving a winding disc by a motor in the lifting process of the constructors, meanwhile, the driving mechanism is provided with four groups of rollers, and every group is two, the electric wire piles are jointed from four directions so as to keep clamping in the lifting process, still adopt traditional clamp to carry out the insurance simultaneously and fix, utilize the cylinder to drive the contained angle that changes clamp and electric wire stake to make the clamp card on the stake.

Drawings

FIG. 1 is a schematic view of a climbing apparatus for power maintenance;

FIG. 2 is a schematic view of the internal structure of a column plate in a climbing device for power maintenance;

fig. 3 is a schematic structural diagram of a retraction mechanism in a climbing apparatus for power maintenance.

In the figure: 1. a pin tab; 2. a column groove; 3. a first column-embracing plate; 4. a first connection block; 5. a nut; 6. a screw; 7. a cylinder; 8. connecting columns; 9. a first clamp; 10. a rope; 11. a second clamp; 12. a motor; 13. a cable box; 14. a second connecting block; 15. a second column embracing plate; 16. a worm; 17. a first roller; 18. a worm gear; 19. a second roller; 20. a driver; 21. a winding disc; 22. and (7) connecting the shafts.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the present invention: the utility model provides a climbing device for power maintenance, including first column plate 3 and second column plate 15, the rear end of first column plate 3 and second column plate 15 is connected with round pin piece 1 jointly, spliced pole 8 has all been welded to the bottom of first column plate 3 and second column plate 15, and first column plate 3 has first clamp 9 through spliced pole 8 swing joint, second column plate 15 has second clamp 11 through spliced pole 8 swing joint, the equal swing joint in end of first clamp 9 and second clamp 11 has cylinder 7 (the model is MAL 32), and cylinder 7 on first clamp 9 and the second clamp 11 is fixed respectively in the bottom of first column plate 3 and second column plate 15, the outside welding of second column plate 15 has cable box 13, column groove 2 has all been seted up to the inboard of first column plate 3 and second column plate 15.

In fig. 2, the front end of the first column embracing plate 3 is perpendicularly welded with a set of first connecting blocks 4, and the activity is equipped with screw 6 in the first connecting blocks 4, the front end of screw 6 has cup jointed nut 5, the front end of the second column embracing plate 15 is perpendicularly equipped with a set of second connecting blocks 14, and set up the logical groove that meets with screw 6 diameter on the second connecting blocks 14, first column embracing plate 3 and second column embracing plate 15 can be opened through pin splicing piece 1 and laminate on the electric wire pile through post groove 2, then place screw 6 in the logical inslot of second connecting blocks 14, reuse nut 5 to retrain the fastening, make the device cup joint on the electric wire post.

In fig. 2, drivers 20 are respectively arranged at the bottom ends of the first column embracing plate 3 and the second column embracing plate 15, and the driving ends of the drivers 20 are sleeved with the worm 16, so that when the equipment is lifted, the drivers 20 drive the worm 16 to rotate, and power is provided for the rotation of the first roller 17 and the second roller 19.

In fig. 2, the wall of the column groove 2 of each of the first column embracing plate 3 and the second column embracing plate 15 is provided with a first roller 17 and a second roller 19, the centers of the first roller 17 and the second roller 19 are attached with a worm wheel 18, the worm 16 rotates to drive the worm wheel 18 to rotate randomly, and the first roller 17 and the second roller 19 are provided with the worm wheel 18, so that the first roller 17 and the second roller 19 move on the electric wire pile and then rise.

In fig. 2, a motor 12 is fixedly mounted on the outer side of the cable box 13, a driving end of the motor 12 extends into the cable box 13 through the outer wall of the cable box 13, the motor 12 provides power for pulling the cable box 13, and a constructor can pull the cable pile through the cable box 13.

In fig. 2, the driving end of the motor 12 is sleeved with a connecting shaft 22, the connecting shaft 22 is sleeved with a winding disc 21, a rope 10 is wound on the winding disc 21, the motor 12 drives the connecting shaft 22 to move, and the connecting shaft 22 drives the winding disc 21 to rotate in the moving process so as to wind and unwind the rope 10, so that a constructor can go up and down.

In fig. 2, the first roller 17 and the second roller 19 are provided with eight in four groups, and the four groups of the first roller 17 and the second roller 19 are respectively connected to the wall of the column groove 2 of the first column embracing plate 3 and the second column embracing plate 15, although the first roller 17 and the second roller 19 can rise on the electric wire pile by rotation, the rising force needs to be greater than the gravity and the gravitation of the equipment, otherwise the equipment can fall off, therefore, the driving force is increased by increasing the number of the first roller 17 and the second roller 19, and the first roller 17 and the second roller 19 are mutually constrained so that the first roller 17 and the second roller 19 can be closely attached to the electric wire pile to increase the friction force, and further rise against the gravity and the gravitation.

The working principle of the invention is as follows: the first column embracing plate 3 and the second column embracing plate 15 can be opened through the pin sheet 1 and attached to an electric wire pile through the column groove 2, then the screw 6 is placed in the through groove in the second connecting block 14, and then the nut 5 is used for restraining and fastening, so that the device is sleeved on the electric wire pile, the worm 16 is driven to rotate through the driver 20 (the model is 5LK120 RGN-CF), the worm 16 rotates to drive the worm wheel 18 to rotate randomly, the worm wheel 18 is arranged on the first roller 17 and the second roller 19, at the moment, the first roller 17 and the second roller 19 move on the electric wire pile and then ascend, the motor 12 (the model is 5LK120RGN-CF as above) drives the connecting shaft 22 to move, and the connecting shaft 22 drives the winding disc 21 to rotate in the moving process so as to wind and unwind the rope 10, and unwind the constructor descend.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.

Claims

1. A climbing device for power maintenance, includes first column plate (3) and second column plate (15), its characterized in that: the rear ends of the first column embracing plate (3) and the second column embracing plate (15) are connected with a pin connecting plate (1) together, the bottom ends of the first column embracing plate (3) and the second column embracing plate (15) are welded with connecting columns (8), the first column embracing plate (3) is movably connected with a first hoop (9) through a connecting column (8), the second column embracing plate (15) is movably connected with a second hoop (11) through the connecting column (8), the tail ends of the first clamp (9) and the second clamp (11) are movably connected with an air cylinder (7), and the air cylinders (7) on the first hoop (9) and the second hoop (11) are respectively fixed at the bottom ends of the first column embracing plate (3) and the second column embracing plate (15), the outside welding of second column embracing board (15) has cable case (13), column groove (2) have all been seted up to the inboard of first column embracing board (3) and second column embracing board (15).

2. The climbing device for power maintenance according to claim 1, wherein a group of first connecting blocks (4) are vertically welded at the front end of the first column embracing plate (3), a screw (6) is movably arranged in each first connecting block (4), a nut (5) is sleeved at the front end of each screw (6), a group of second connecting blocks (14) are vertically arranged at the front end of each second column embracing plate (15), and a through groove meeting the diameter of each screw (6) is formed in each second connecting block (14).

3. A climbing device for power maintenance according to claim 1, characterized in that the inner bottom ends of the first and second column plates (3, 15) are each provided with a driver (20), and the driving end of the driver (20) is sleeved with a worm (16).

4. The climbing device for power maintenance according to claim 1, wherein the first column plate (3) and the second column plate (15) are provided with a first roller (17) and a second roller (19) on the wall of the column groove (2), and a worm wheel (18) is attached to the centers of the first roller (17) and the second roller (19).

5. The climbing device for power maintenance according to claim 1, characterized in that the motor (12) is fixedly mounted on the outside of the cable box (13), and the driving end of the motor (12) extends through the outer wall of the cable box (13) to the inside of the cable box (13).

6. The climbing apparatus for electric power maintenance according to claim 5, wherein the driving end of the motor (12) is sleeved with a connecting shaft (22), and a winding disc (21) is sleeved on the connecting shaft (22), and the rope (10) is wound on the winding disc (21).

7. A climbing device for power maintenance according to claim 4, characterized in that the first and second rollers (17, 19) are provided with eight in four sets, and the four sets of the first and second rollers (17, 19) are connected to the column groove (2) walls of the first and second column plates (3, 15), respectively.