CN219576455U

CN219576455U - Foreign matter cleaning device for high-altitude cable maintenance

Info

Publication number: CN219576455U
Application number: CN202320618037.5U
Authority: CN
Inventors: 叶铭辉; 杨炳辉
Original assignee: Foshan Nanhai Hongyi Wire And Cable Industry Co ltd
Current assignee: Foshan Nanhai Hongyi Wire And Cable Industry Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-08-22
Anticipated expiration: 2033-03-27

Abstract

The utility model relates to the technical field of cable cleaning, in particular to a foreign matter cleaning device for high-altitude cable maintenance, which comprises a bottom plate, wherein an insulating sleeve I is fixed on the upper side of the bottom plate, an insulating sleeve II is connected to the outer part of the insulating sleeve I in a sliding manner, and a mounting cover is fixed on the upper side of the insulating sleeve II.

Description

Foreign matter cleaning device for high-altitude cable maintenance

Technical Field

The utility model relates to the technical field of cable cleaning, in particular to a foreign matter cleaning device for high-altitude cable maintenance.

Background

Along with the strong development of electric power construction in China, the erection range of a power transmission line is wider and wider, and because of natural or artificial reasons, foreign matters such as bird droppings, soil and the like are often attached to the power transmission line, and the foreign matters generally have insufficient insulating property and can cause discharge between wires to the ground and between the wires, so that the power transmission line is tripped and powered off, and meanwhile, the foreign matters are suspended on the wires and rubbed with the wires, and also can damage the wires, so that the safety of the power transmission line is threatened.

Through the search, chinese patent with publication number CN214479082U discloses an overhead transmission line foreign matter clearing device, including backup pad, rolling motor, initiative rubber roller, shrink spring, mount pad, swing frame, passive rubber roller and clearance structure, rolling motor is installed to one side of backup pad.

The device can be fixed the backup pad along the cable under the cooperation of two passive rubber rollers and initiative rubber roller, through the operation of rolling motor, drive initiative rubber roller rotatory, can push away the backup pad along the cable, long spaced realization is to the cable clearance, through the position of adjustment U template, set up the cable between two roller brushes, under the cooperation of roller brush, realize the clearance of cable, under the clearance in-process, can stimulate the movable rod under reset spring's cooperation, the scraper blade is tangent with cable top side, in the backup pad advancing process, realize clearing up the foreign matter on cable surface.

But this patent has the following problems;

the device is in the use, can produce the friction with the cable in the backup pad propelling movement in-process, produces the temperature, and the travel speed is too fast, can cause the damage to the cable to it can't avoid because of the high temperature, and lead to insulating thermal breakdown phenomenon, form the tripping operation, will arouse the conflagration seriously, and the cable is in maintenance in-process simultaneously, and the cable itself needs to carry out periodic temperature detection, and the device still need the independent detection when needs to carry out temperature detection, reinforcing staff's work load, and the practicality is not strong.

Disclosure of Invention

The utility model aims to provide a foreign matter cleaning device for high-altitude cable maintenance, which is used for solving the problems in the background technology.

The technical scheme of the utility model is as follows: the utility model provides a high altitude cable line is maintained and is used foreign matter cleaning device, includes the bottom plate, the upside of bottom plate is fixed with insulating sleeve one, insulating sleeve one's outside sliding connection has insulating sleeve two, insulating sleeve two's upside is fixed with the installation cover, logical groove has been seted up to the downside of installation cover, still includes: the cleaning mechanism and the telescopic mechanism are arranged in the mounting cover; the telescopic mechanism is arranged in the first insulating sleeve and the second insulating sleeve; the cleaning mechanism comprises a bidirectional screw rod which is rotationally connected to the inner side of the installation cover and a stepping motor which is installed on one side of the outer portion of the installation cover, one end of the bidirectional screw rod is fixedly connected with the output end of the stepping motor, two moving blocks are rotationally connected to the outer portion of the bidirectional screw rod through threads symmetrically, one sides of the moving blocks are fixedly provided with connecting arms, one ends of the connecting arms are fixedly provided with arc clamping plates, the inner sides of the arc clamping plates are fixedly provided with soft brushes, the inner sides of the soft brushes are fixedly provided with temperature probes, the temperature sensing alarm is installed at one end position of the installation cover, and the temperature sensing alarm is electrically connected with the temperature probes.

Preferably, the telescopic machanism is including being fixed in the stopper of insulating sleeve upside, fixed connection in the inboard connecting plate of insulating sleeve II, the inside of stopper is connected with the screw rod through screw thread rotation, screw rod and connecting plate fixed connection, just the one end of screw rod is fixed with the toper tooth two, one side of insulating sleeve two runs through and rotates and be connected with the pivot, the auto-lock motor is installed to the one end of pivot, just the other end of pivot is fixed with the toper tooth one.

Preferably, a pushing handle is fixed at one end of one side of the bottom plate, and a rubber sleeve is sleeved on the contact surface of the pushing handle.

Preferably, the upper side of the bottom plate is fixed with a mounting plate at one end, one side of the mounting plate is provided with a controller, and the other side of the mounting plate is fixed with a traction piece.

Preferably, universal wheels are arranged at four corners of the lower side of the bottom plate.

Preferably, a solar panel is fixed on the upper side of the mounting cover, and the solar panel is electrically connected with the temperature sensing alarm.

Preferably, one end of each of the two moving blocks is fixed with a sliding block, and the two moving blocks are in sliding connection with the inner side of the mounting cover through the sliding blocks.

The utility model provides a foreign matter cleaning device for high-altitude cable maintenance through improvement, which has the following improvement and advantages compared with the prior art:

the method comprises the following steps: the utility model has novel design and ingenious structure, the two soft brushes are driven to attach the cable by moving the two moving blocks, meanwhile, the cable can be regulated according to cables with different sizes, when the short-distance cable is cleaned, the pushing handle is pushed to drive the device to move, so that the two soft brushes are driven to clean the outside of the cable, the energy consumption is reduced, when the long-distance cable is cleaned, the tractor can be connected through the traction piece, the labor intensity of workers is reduced, and the practicability is higher;

and two,: the utility model can adjust the height through the telescopic mechanism to adapt to maintenance and cleaning of cables with different heights, and can monitor the temperature of the cables during cleaning and timely carry out overhaul and maintenance on cables with overhigh temperature through the temperature sensor.

Drawings

The utility model is further explained below with reference to the drawings and examples:

FIG. 1 is a schematic overall perspective view of the present utility model;

FIG. 2 is a schematic front cross-sectional perspective view of the present utility model;

FIG. 3 is a schematic view of the internal perspective structure of the mounting cover of the present utility model;

FIG. 4 is a schematic perspective view of the structure of FIG. 2A according to the present utility model;

fig. 5 is a schematic perspective view of the structure of fig. 3B according to the present utility model.

Reference numerals illustrate:

1. a bottom plate; 2. an insulating sleeve I; 3. an insulating sleeve II; 4. a mounting cover; 41. a through groove; 5. a two-way screw rod; 6. a stepping motor; 7. a moving block; 8. a connecting arm; 9. an arc clamping plate; 10. a soft brush; 11. a temperature probe; 12. a temperature sensing alarm; 13. a connecting plate; 14. a screw; 15. a limiting block; 16. conical teeth I; 17. conical teeth II; 18. a rotating shaft; 19. a self-locking motor; 20. a pushing handle; 21. a mounting plate; 22. a controller; 23. a traction member; 24. a universal wheel; 25. a solar panel.

Detailed Description

The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a foreign matter cleaning device for high-altitude cable maintenance through improvement, which comprises the following technical scheme:

as shown in fig. 1-5, a foreign matter cleaning device for high-altitude cable maintenance, which comprises a bottom plate 1, wherein an insulating sleeve one 2 is fixed on the upper side of the bottom plate 1, an insulating sleeve two 3 is connected to the outer part of the insulating sleeve one 2 in a sliding manner, an installation cover 4 is fixed on the upper side of the insulating sleeve two 3, a through groove 41 is formed in the lower side of the installation cover 4, and the foreign matter cleaning device further comprises: the cleaning mechanism and the telescopic mechanism are arranged in the mounting cover 4; the telescopic mechanism is arranged in the first insulating sleeve 2 and the second insulating sleeve 3; the cleaning mechanism comprises a bidirectional screw rod 5 which is rotationally connected to the inner side of the installation cover 4, a stepping motor 6 which is installed on one side of the outer portion of the installation cover 4, one end of the bidirectional screw rod 5 is fixedly connected with the output end of the stepping motor 6, the outer portion of the bidirectional screw rod 5 is rotationally connected with two moving blocks 7 through threads, one sides of the two moving blocks 7 are fixedly provided with connecting arms 8, one ends of the two connecting arms 8 are fixedly provided with arc clamping plates 9, the inner sides of the two arc clamping plates 9 are fixedly provided with soft hair brushes 10, the inner sides of the two soft hair brushes 10 are respectively provided with a temperature probe 11, the inner side of the installation cover 4 is provided with a temperature sensing alarm 12, the temperature sensing alarm 12 and the temperature probes 11 are electrically connected, the real-time temperature of a cable can be detected through the installation of the temperature probes 11 during cleaning, damage to the cable due to overlength of the service life or the external factors can be detected, and the cable can be timely maintained.

Further, telescopic machanism is including being fixed in the stopper 15 of insulating sleeve one 2 upside, fixed connection in the inboard connecting plate 13 of insulating sleeve two 3, the inside of stopper 15 is connected with screw rod 14 through the screw thread rotation, screw rod 14 and connecting plate 13 fixed connection, and the one end of screw rod 14 is fixed with conical tooth two 17, one side of insulating sleeve two 3 runs through the rotation and is connected with pivot 18, self-locking motor 19 is installed to the one end of pivot 18, and the other end of pivot 18 is fixed with conical tooth one 16, can adjust the device according to the cable different height, the practicality of device has been improved.

Further, a push handle 20 is fixed at one end of the bottom plate 1, and a rubber sleeve is sleeved on the contact surface of the push handle 20 to prevent sliding when a worker pushes.

Further, the upper side of the bottom plate 1 is fixed with the mounting plate 21 at one end position, one side of the mounting plate 21 is provided with the controller 22, and the other side of the mounting plate 21 is fixed with the traction piece 23, when the cable needs to be cleaned for a long distance, the traction piece 23 can be fixed with the tractor, and the labor capacity of workers is reduced.

Further, universal wheels 24 are installed at four corners of the lower side of the base plate 1, and the four universal wheels 24 are installed, so that the movement is more convenient.

Further, the solar panel 25 is fixed on the upper side of the mounting cover 4, the solar panel 25 is electrically connected with the temperature sensing alarm 12, and solar light can be absorbed by the solar panel 25 to store electricity, so that the energy conservation performance of the device is improved.

Further, one ends of the two moving blocks 7 are fixed with sliding blocks, and the two moving blocks 7 are in sliding connection with the inner side of the mounting cover 4 through the sliding blocks, so that the two moving blocks 7 are ensured to move in the horizontal direction.

Working principle: when the cable cleaning device is used, firstly, the push handle 20 is held to push the bottom plate 1 to a position where cable cleaning is required, the contact surface of the push handle 20 is sleeved with a rubber sleeve to avoid sliding, the height of the cable is generally inconsistent, the controller 22 controls the switch of the self-locking motor 19 according to the height of the cable, the output end of the self-locking motor 19 is fixedly connected with the rotating shaft 18, the outer part of the rotating shaft 18 is positioned in the insulating sleeve II 3, the conical tooth I16 is fixed, the conical tooth I16 rotates, the conical tooth II 17 is meshed with the conical tooth II, the conical tooth II 17 rotates, the screw 14 rotates, the outer part of the screw 14 is fixed with the connecting plate 13, the outer part of the screw 14 is connected with the limiting block 15 through screw threads in a rotating way, the limiting block 15 is fixed with the insulating sleeve I2, the insulating sleeve I2 moves vertically, the height of the mounting cover 4 is adjusted, and when the mounting cover 4 moves to a proper position, the output end of the stepping motor 6 is fixedly connected with the bidirectional screw rod 5 through the switch of the controller 22, the two moving blocks 7 are symmetrically and rotationally connected outside the bidirectional screw rod 5 through threads, one ends of the two moving blocks 7 are fixedly connected with sliding blocks and the inner sides of the mounting cover 4, the two moving blocks 7 move towards opposite directions so as to drive the two arc clamping plates 9 to synchronously move, the two soft brush 10 synchronously move, the distance between the two soft brush 10 can be adjusted according to the size specification of a cable, the pushing handle 20 is held to push the bottom plate 1, sundries on the outer wall of the cable are cleaned and scraped, meanwhile, the inner sides of the two soft brush 10 are provided with temperature probes 11, the temperature of the cable surface can be detected in real time, and when the temperature is too high, an alarm can be sent out through the temperature sensing alarm 12, the staff is reminded, the staff can suitably reduce the travel speed, avoid because the frictional force that removes soon and cause is too big, in time overhaul the cable of this position simultaneously, see whether it leads to the high temperature because of various external factors, be unfavorable to use, when needs clear up long distance cable, accessible tractor rope hangs on traction element 23, pull the removal to the device, staff's amount of labour has been reduced, when the short distance, can directly hold push handle 20 removal, reduce the energy consumption, the practicality of device has been improved.

The previous description is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a high altitude cable line is maintained and is used foreign matter cleaning device, includes bottom plate (1), the upside of bottom plate (1) is fixed with insulating sleeve one (2), the outside sliding connection of insulating sleeve one (2) has insulating sleeve two (3), the upside of insulating sleeve two (3) is fixed with installation cover (4), logical groove (41) have been seted up to the downside of installation cover (4), its characterized in that: further comprises:

the cleaning mechanism is arranged in the mounting cover (4);

the telescopic mechanism is arranged in the first insulating sleeve (2) and the second insulating sleeve (3);

the cleaning mechanism comprises a bidirectional screw rod (5) which is rotationally connected to the inner side of an installation cover (4), and a stepping motor (6) which is installed on one side of the outer portion of the installation cover (4), wherein one end of the bidirectional screw rod (5) is fixedly connected with the output end of the stepping motor (6), two moving blocks (7) are rotationally connected to the outer portion of the bidirectional screw rod (5) through threads symmetrically, one side of each moving block (7) is fixedly provided with a connecting arm (8), one end of each connecting arm (8) is fixedly provided with an arc clamping plate (9), the inner sides of the arc clamping plates (9) are fixedly provided with soft hair brushes (10), the inner sides of the soft hair brushes (10) are respectively provided with a temperature probe (11), and a temperature sensing alarm (12) is installed at one end position of the inner portion of the installation cover (4), and the temperature sensing alarm (12) and the temperature probe (11) are electrically connected.

2. The foreign matter cleaning apparatus for high-altitude cable maintenance of claim 1, wherein: the telescopic machanism is including being fixed in stopper (15) of insulating sleeve one (2) upside, fixed connection in insulating sleeve two (3) inboard connecting plate (13), the inside of stopper (15) is connected with screw rod (14) through the screw thread rotation, screw rod (14) and connecting plate (13) fixed connection, just the one end of screw rod (14) is fixed with conical tooth two (17), one side of insulating sleeve two (3) runs through and rotates and be connected with pivot (18), self-locking motor (19) are installed to the one end of pivot (18), just the other end of pivot (18) is fixed with conical tooth one (16).

3. The foreign matter cleaning apparatus for high-altitude cable maintenance of claim 1, wherein: one side of the bottom plate (1) is fixed with a pushing handle (20) at one end, and a rubber sleeve is sleeved on the contact surface of the pushing handle (20).

4. The foreign matter cleaning apparatus for high-altitude cable maintenance of claim 1, wherein: the upper side of the bottom plate (1) is fixed with a mounting plate (21) at one end position, one side of the mounting plate (21) is provided with a controller (22), and the other side of the mounting plate (21) is fixed with a traction piece (23).

5. The foreign matter cleaning apparatus for high-altitude cable maintenance of claim 1, wherein: universal wheels (24) are arranged at four corners of the lower side of the bottom plate (1).

6. The foreign matter cleaning apparatus for high-altitude cable maintenance of claim 1, wherein: the solar panel (25) is fixed on the upper side of the mounting cover (4), and the solar panel (25) is electrically connected with the temperature sensing alarm (12).

7. The foreign matter cleaning apparatus for high-altitude cable maintenance of claim 1, wherein: one end of each of the two moving blocks (7) is fixedly provided with a sliding block, and the two moving blocks (7) are in sliding connection with the inner side of the mounting cover (4) through the sliding blocks.