A telescopic charged foreign matter cleaning device

Abstract

The present application discloses a telescopic charged foreign body cleaning device, which belongs to the technical field of electric power equipment. It includes a counterweight plate frame, which is used to increase the bottom counterweight; a support frame, which is installed on both sides of the top of the counterweight plate frame; a first adjustment frame, which is arranged between two groups of support frames; a first connecting frame, which is arranged on the top of the first adjustment frame; an adjustment component, which is arranged between the first connecting frame and the first adjustment frame and the support frame, and is used to control the first connecting frame to move up and down; a cleaning component, which is arranged on both sides of the outside of the first connecting frame, and is used to clean the residue outside the wire. The present application uses a telescopic adjustment structure to perform two-stage lifting and lowering adjustment, which is convenient for cleaning high-altitude cables, and the bottom center of gravity is increased by setting the bottom counterweight plate frame, so that it remains stable during operation, which is convenient for mobile cleaning, and does not require the operator to keep lifting up for a long time, which protects the operator's neck and improves work efficiency.

Description

Technical Field

[0001] The present application relates to the technical field of electric power equipment, and more specifically, to a telescopic charged foreign matter cleaning device. Background Art

[0002] Electrical wires are essential electrical equipment for residents' lives. During the process of laying electrical wires, they are often exposed to the outside, and bird nests or foreign objects often appear on them, requiring tools to remove them.

[0003] The prior art document CN114744547A provides a method for using a telescopic live foreign matter cleaning device, which includes a telescopic live foreign matter cleaning device, and the telescopic live foreign matter cleaning device includes an operating rod assembly and a transmission mechanism, and the transmission mechanism is installed inside the operating rod assembly. In the present invention, a split assembly insulated operating rod structure is adopted, which not only allows the length of the device to be adjusted according to the working environment, but also meets the needs of live operation, does not require power off operation, is safe and reliable, and is simple and labor-saving to use, meets the needs of use at any position of substation equipment or conductors, improves work efficiency, and improves power supply reliability.

[0004] Although the above-mentioned prior art solution adopts a split assembly insulated operating rod structure, not only the length of the device can be adjusted according to the working environment, but also meets the requirements of live operation and improves the reliability of power supply, but it still has the following defects:

[0005] Although the above patent can clean the outside of the wire, when using the above tool, the operator is required to lift the operating rod upwards, and the operator needs to look up for a long time to observe the outside of the wire, which can easily cause neck fatigue to the operator. At the same time, since the rod body is long and the mass center is far away from the point of application, it is more laborious to operate and it is not easy to control the rod body. In view of this, we propose a telescopic charged foreign body cleaning device. Summary of the invention

[0006] 1. Technical issues to be solved

[0007] The purpose of the present application is to provide a telescopic charged foreign matter cleaning device to solve the problems raised in the above-mentioned background technology.

[0008] 2. Technical solution

[0009] The embodiment of the present application provides a telescopic charged foreign matter cleaning device, comprising:

[0010] Counterweight plate rack, used to add bottom counterweight;

[0011] A support frame is installed on both sides of the top of the counterweight plate frame;

[0012] A first adjustment frame is arranged between the two sets of support frames;

[0013] A first connecting frame is arranged on the top of the first adjusting frame;

[0014] An adjustment structure, disposed between the first connecting frame, the first adjustment frame and the supporting frame, and used for controlling the first connecting frame to move up and down;

[0015] The cleaning structure is arranged on both sides of the outside of the first connecting frame and is used to clean the residues outside the electric wire.

[0016] By adopting the above technical solution, the cleaning structure is used to clean the residues on the outside of the wires to avoid the long-term hanging of the residues affecting the operation of the power grid. The adjustment structure is used to extend and retract the cleaning structure up and down, so that the operator can clean the wires hanging in the air on the ground. The operation is simple, and the support and the first adjustment frame and the first connecting frame are located at the center of gravity of the counterweight plate frame, and the counterweight plate frame has its own counterweight, which can maintain stability when cleaning the wires.

[0017] As an optional solution of the technical solution of the present application document, rollers are installed around the bottom of the counterweight plate frame, a handrail is installed on one side of the counterweight plate frame, and a control panel is installed on one side of the handrail.

[0018] By adopting the above technical solution, the counterweight plate frame is moved by the action of the roller, and the outside of the electric wire is moved and cleaned.

[0019] As an optional solution to the technical solution of the present application document, the adjustment structure includes threaded rods movably connected to both sides of the top of the counterweight plate frame, and the external threads of the threaded rods are connected to threaded sleeves, and the adjacent side of the threaded sleeves is connected to the first adjustment frame, and a first motor is also installed on the top of the counterweight plate frame, and the output shaft of the first motor is transmission-connected to the threaded rods on both sides through a first pulley transmission assembly.

[0020] By adopting the above technical solution, the first adjustment frame can be driven to move conveniently through threaded connection.

[0021] As an optional solution of the technical solution of the present application document, limit plates are installed on both sides of the outside of the threaded sleeve, and the limit plates are slidably connected to the outer wall of the support frame.

[0022] By adopting the above technical solution, when the threaded rod rotates to drive the threaded sleeve to move up and down, the limiting plate limits the threaded sleeve, so that the threaded sleeve remains stable when moving.

[0023] As an optional solution of the technical solution of the present application document, a first rack plate is installed on both sides of the support frame, and the side close to the first rack plate is meshed with the first gear, both sides of the bottom of the first adjusting frame are movably connected with the transmission shaft, and both ends of the transmission shaft are fixedly connected to the first gear, both sides of the top of the first adjusting frame are movably connected with the rotating shaft, and the rotating shaft and the transmission shaft are connected through a second pulley transmission assembly, a second adjusting frame is arranged between the two rotating shafts, and second rack plates are installed on both sides of the outside of the second adjusting frame, the outside of the second rack plate is meshed with the second gear, and the second gear is fixedly connected to the rotating shaft.

[0024] By adopting the above technical solution, when the first adjusting frame moves, the first gear is driven to move, and the first rack plate and the first gear are meshed and connected, so that the transmission shaft drives the rotating shaft to rotate through the second pulley transmission assembly to drive the rotating shaft to work, and the second rack plate and the second gear are meshed and connected, so that when the rotating shaft rotates, the second adjusting frame drives the second adjusting frame to move upward, thereby driving the first connecting frame fixed on the second adjusting frame to move synchronously.

[0025] As an optional solution of the technical solution of the present application document, the cleaning structure includes extension plates installed on both sides of the outside of the first connecting frame, and clamps are provided on both sides of the top of the extension plate, a brush is provided on the inner side of the clamp, a pad is installed at one end of the clamp, and an insert is installed at one end of the pad, a cutter is also installed on the outside of the insert, a fixed frame is also installed on the outside of the clamp, and a blade is provided inside the fixed frame, a second motor is installed on the top of the fixed frame, and the output shaft of the second motor is connected to the blade.

[0026] By adopting the above technical solution, the residues wrapped around the outside of the wire are inserted through the plug plate, and then the residues are cut off by the cutter. When the cutter cannot cut off the residues, the blade is driven to rotate by the second motor to cut and remove the residues, thereby improving the removal efficiency.

[0027] As an optional solution of the technical solution of this application document, a groove adapted to the blade is opened inside the pad, and a partition is installed on the side close to the pad, and insulating rubber plates are installed on the inner sides of the pad and the plug.

[0028] By adopting the above technical solution, the wires and the blades are isolated by the partition to avoid damage to the wires.

[0029] As an optional solution of the technical solution of the present application document, a swing arm is arranged between the splints, and both ends of the swing arm are rotatably connected to connecting rods through a rotating shaft, the end of the connecting rod away from the swing arm is connected to a second connecting frame through a rotating shaft, and the second connecting frame is fixedly connected to the splint, an axis rod is installed inside the swing arm, and a third gear is installed outside the axis rod, the outside of the third gear is meshedly connected with a third rack plate, and an electric telescopic rod is installed at one end of the third rack plate.

[0030] By adopting the above technical solution, the electric telescopic rod is telescopically moved, thereby driving the third rack plate to move, and the third rack plate and the third gear are meshed and connected, so that the shaft rod rotates, thereby driving the swing arm to rotate, so that the connecting rod drives the splints on both sides to move, so that the splints are wrapped around the outside of the wire for cleaning.

[0031] 3. Beneficial effects

[0032] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0033] 1. The present application uses a telescopic adjustment structure to perform two-stage lifting adjustment, which is convenient for cleaning cables at high altitudes and greatly reduces the occupied area. The bottom counterweight plate frame is set to increase the bottom center of gravity, so that it remains stable during operation and is convenient for mobile cleaning. The operator does not need to keep the hand lifted up for a long time, which protects the operator's neck and improves work efficiency.

[0034] 2. The present application uses a plug plate and a cutter to remove and clean the external windings of the wires, and then uses a blade to cut and clean the stubborn residues, thereby improving the removal efficiency and avoiding affecting the normal operation of the power grid.

[0035] 3. The present application drives the connecting rod through the swing arm to drive the clamping plates on both sides to move synchronously, so as to wrap the outside of the wire, so as to facilitate quick fitting and cleaning of the outside of the wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 This is a first-perspective stereogram of this application;

[0037] Figure 2 This is a second perspective stereogram of the present application;

[0038] Figure 3 A three-dimensional diagram of the adjustment structure of this application;

[0039] Figure 4 For this application Figure 3 A magnified view of the structure at center;

[0040] Figure 5 A three-dimensional diagram of the cleaning structure of this application;

[0041] Figure 6 For this application Figure 5 Stereoscopic diagram of the local structure;

[0042] Explanation of the numbers in the figure: 1. counterweight plate frame; 2. roller; 3. handrail; 4. control panel; 5. support frame; 6. first adjustment frame; 7. first connecting frame; 8. threaded rod; 9. threaded sleeve; 10. first motor; 11. first pulley transmission assembly; 12. first rack plate; 13. first gear; 14. transmission shaft; 15. rotating shaft; 16. second pulley transmission assembly; 17. second adjustment frame; 18. second rack plate; 19. second gear; 20. clamping plate; 21. brush; 22. pad; 23. plug plate; 24. cutter; 25. fixed frame; 26. second motor; 27. blade; 28. slot; 29. ​​partition; 30. insulating rubber plate; 31. swing arm; 32. connecting rod; 33. second connecting frame; 34. shaft; 35. third gear; 36. third rack plate; 37. electric telescopic rod. DETAILED DESCRIPTION

[0043] The present application is further described in detail below in conjunction with the accompanying drawings.

[0044] Please see attached Figure 1-2 The embodiment of the present application provides a telescopic charged foreign body cleaning device, which includes a counterweight plate frame 1, the counterweight plate frame 1 is used to increase the counterweight at the bottom of the device to ensure the stable operation of the device, and rollers 2 are installed around the bottom of the counterweight plate frame 1, and a handrail 3 is also installed on one side of the counterweight plate frame 1, so that the counterweight plate frame 1 can be pushed by the handrail 3, so that the counterweight plate frame 1 can be moved through the action of the roller 2 to clean the outside of the wire, and the counterweight plate frame 1 is convenient to add counterweight to the bottom and stably control the device, and a control panel 4 is also installed on one side of the handrail 3;

[0045] Support frames 5 are also installed on both sides of the top of the counterweight plate frame 1, and a first adjusting frame 6 is arranged on the side close to the support frame 5, a first connecting frame 7 is arranged on the top of the first adjusting frame 6, and cleaning structures are arranged on both sides outside the first connecting frame 7. The cleaning structure is used to clean the residues on the outside of the wires to avoid the influence of long-term hanging residues on the operation of the power grid. The first connecting frame 7 and the first adjusting frame 6 and the support frame 5 are connected by an adjusting structure. The adjusting structure is used to extend and retract the cleaning structure up and down, so that the operator can clean the wires hanging in the air on the ground. The operation is simple, and the support and the first adjusting frame 6 and the first connecting frame 7 are located at the center of gravity of the counterweight plate frame 1, and the counterweight plate frame 1 has its own counterweight, which can maintain stability when cleaning the wires.

[0046] Please see attached Figure 3-4The embodiment of the present application provides an adjustment structure, both sides of the top of the counterweight plate frame 1 are rotatably connected with threaded rods 8 through bearings, and the end of the threaded rod 8 away from the counterweight plate frame 1 is rotatably connected to the support frame 5 through bearings, the external thread of the threaded rod 8 is connected with a threaded sleeve 9, and both sides of the outside of the threaded sleeve 9 are installed with limit plates, the limit plates are slidably connected to the outer wall of the support frame 5, when the threaded rod 8 rotates to drive the threaded sleeve 9 to move up and down, the limit plates limit the threaded sleeve 9, so that the threaded sleeve 9 remains stable during movement, and the side of the threaded sleeve 9 close to the first adjustment frame 6 is connected, and a first motor 10 is also installed on the top of the counterweight plate frame 1, and the output shaft of the first motor 10 is transmission-connected to the threaded rods 8 on both sides through a first pulley transmission assembly 11;

[0047] The first rack plate 12 is installed on both sides of the support frame 5, and the first gear 13 is meshed and connected on the side close to the first rack plate 12. The transmission shaft 14 is rotatably connected to the two sides of the bottom of the first adjustment frame 6 through bearings, and the two ends of the transmission shaft 14 are fixedly connected to the first gear 13. The rotating shaft 15 is rotatably connected to the two sides of the top of the first adjustment frame 6 through bearings, and the rotating shaft 15 is connected to the transmission shaft 14 through a second pulley transmission assembly 16. When the first adjustment frame 6 moves, the first gear 13 is driven to move, and the first rack plate 12 and the first gear 13 are meshed and connected, so that the transmission shaft 14 passes The second pulley transmission assembly 16 drives the rotating shaft 15 to rotate, so as to drive the rotating shaft 15 to work. A second adjustment frame 17 is arranged between the two rotating shafts 15, and second rack plates 18 are installed on both sides of the outside of the second adjustment frame 17. The outside of the second rack plate 18 is meshed with a second gear 19, and the second gear 19 is fixedly connected to the rotating shaft 15. The second rack plate 18 is meshed with the second gear 19, so that when the rotating shaft 15 rotates, the second adjustment frame 17 is driven to move upward, thereby driving the first connecting frame 7 fixed on the second adjustment frame 17 to move synchronously;

[0048] Among them, the first pulley transmission assembly 11 and the second pulley transmission assembly 16 are both composed of a group of power wheels, a group of transmission wheels and a belt. When in use, the belt is sleeved on the outside of the power wheel and the driven wheel. When the power wheel rotates, the other group of transmission wheels are driven to rotate through the friction force of the belt. The power wheel of the first pulley transmission assembly 11 is installed on the output shaft, and the transmission wheel is installed on the threaded rod 8, while the power wheel of the second pulley transmission assembly 16 is installed on the transmission shaft 14, and the transmission wheel is installed on the rotating shaft 15.

[0049] Please see attached Figure 5-6, the embodiment of the present application provides a cleaning structure, both sides of the first connecting frame 7 are equipped with extension plates, and both sides of the top of the extension plate are provided with clamping plates 20, the clamping plates 20 are arranged in an arc-shaped structure, and a brush 21 is arranged on the inner side of the clamping plates 20 for cleaning and scraping the residues on the outside of the wire, and a pad 22 is installed at one end of the clamping plates 20, and a plugging plate 23 is installed at one end of the pad 22, and the outside of the plugging plate 23 is arranged in an inclined structure, and a cutter 24 is also installed on the outside of the plugging plate 23, so that the residues wrapped around the outside of the wire can be inserted through the plugging plate 23, and then the residues are cut off by the cutter 24, and a fixing frame 25 is also installed on the outside of the clamping plate 20, and a blade 27 is arranged inside the fixing frame 25, and a second motor 26 is installed on the top of the fixing frame 25, and the output shaft of the second motor 26 is connected to the blade 27, when the cutter 24 cannot cut off the residues, the blade 27 is driven by the second motor 26 to rotate, and the residues are cut and removed, thereby improving the removal efficiency;

[0050] The backing plate 22 has a slot 28 adapted to the blade 27, and a partition 29 is installed on the side of the backing plate 22 close to the blade 27 to isolate the wire from the blade 27 to avoid damage to the wire. The backing plate 22 and the plug plate 23 are both installed with an insulating rubber plate 30 to insulate the wire from the insulating rubber plate 30.

[0051] A swing arm 31 is provided between the splints 20, and both ends of the swing arm 31 are rotatably connected to the connecting rod 32 through a rotating shaft, and the end of the connecting rod 32 away from the swing arm 31 is connected to the second connecting frame 33 through a rotating shaft, and the second connecting frame 33 is fixedly connected to the splint 20, and an axle rod 34 is installed inside the swing arm 31, and a third gear 35 is installed outside the axle rod 34, and a third rack plate 36 is meshed and connected to the outside of the third gear 35, and an electric telescopic rod 37 is installed at one end of the third rack plate 36, so that the electric telescopic rod 37 can perform telescopic movement, thereby driving the third rack plate 36 to move, and the meshing connection between the third rack plate 36 and the third gear 35 makes the axle rod 34 rotate, thereby driving the swing arm 31 to rotate, so that the connecting rod 32 drives the splints 20 on both sides to move, so that the splints 20 are wrapped around the outside of the wire for cleaning, and the outer wall of the electric telescopic rod 37 is connected to the outer wall of the extension plate.

[0052] The implementation principle of a telescopic live foreign matter cleaning device in the embodiment of the present application is as follows: when working, an operator operates the control panel 4 to control the device, adjusts the device to a suitable position through the adjustment structure, and then wraps the cleaning structure around the outside of the wire to clean the wire, and performs live cleaning operations on the wire;

[0053] When adjusting, the first motor 10 is controlled to work, and the first motor 10 rotates through the first pulley transmission assembly 11 to drive the threaded rods 8 on both sides to rotate synchronously, so that the threaded sleeve 9 moves outside the threaded rod 8, driving the first adjustment frame 6 to move. When the first adjustment frame 6 moves, the first rack plate 12 and the first gear 13 are meshed and connected, and the transmission shaft 14 and the rotating shaft 15 are connected through the second pulley transmission assembly 16. The second gear 19 and the second rack plate 18 are meshed and connected to drive the second adjustment frame 17 to move upward, and the position of the clamping plate 20 is adjusted to a position flush with the electric wire.

[0054] When cleaning, the electric telescopic rod 37 is controlled to move, and the third rack plate 36 and the third gear 35 are meshed and connected to drive the shaft rod 34 to rotate, driving the swing arm 31 to rotate, and through the action of the shaft connection, the connecting rod 32 drives the clamping plate 20 to move, so that the clamping plate 20 wraps the wire, and the brush 21 fits the wire. The staff below pushes the handrail 3 to clean the wire above;

[0055] When pushing and cleaning, the outer windings of the wire are inserted through the plug plate 23, the windings are cut off by the cutter 24, and then the blade 27 is driven to rotate by the second motor 26, so that the blade 27 cuts off the windings, and then the outside of the wire is cleaned by the brush 21.

Claims

1. A telescopic charged foreign matter cleaning device, characterized in that: include: Counterweight plate rack, used to add bottom counterweight; A support frame is installed on both sides of the top of the counterweight plate frame; A first adjustment frame is arranged between the two sets of support frames; A first connecting frame is arranged on the top of the first adjusting frame; An adjustment structure, disposed between the first connecting frame, the first adjustment frame and the supporting frame, and used for controlling the first connecting frame to move up and down; A cleaning structure, arranged on both sides of the outside of the first connecting frame, for cleaning the residues outside the wire; The adjustment structure includes threaded rods movably connected to both sides of the top of the counterweight plate frame, and the outer threads of the threaded rods are connected to threaded sleeves, and the adjacent sides of the threaded sleeves are connected to the first adjustment frame. A first motor is also installed on the top of the counterweight plate frame, and the output shaft of the first motor is transmission-connected to the threaded rods on both sides through a first pulley transmission assembly; Limiting plates are installed on both sides of the outside of the threaded sleeve, and the limiting plates are slidably connected to the outer wall of the support frame; The gear train is a gear that is engaged with the gears of the first and second gears and is fixedly connected to the gear train of the first gear and the gears of the second gear.

2. The telescopic charged foreign matter cleaning device according to claim 1 is characterized in that: Rollers are installed around the bottom of the counterweight plate frame, an armrest is installed on one side of the counterweight plate frame, and a control panel is installed on one side of the armrest.

3. The telescopic charged foreign matter cleaning device according to claim 1 is characterized in that: The cleaning structure includes extension plates installed on both sides of the outside of the first connecting frame, and clamps are provided on both sides of the top of the extension plate, a brush is provided on the inner side of the clamp, a pad is installed at one end of the clamp, and an insert is installed at one end of the pad, a cutter is also installed on the outside of the insert, a fixing frame is also installed on the outside of the clamp, and a blade is provided inside the fixing frame, a second motor is installed on the top of the fixing frame, and the output shaft of the second motor is connected to the blade.

4. The telescopic charged foreign matter cleaning device according to claim 3 is characterized in that: The inner side of the pad is provided with a slot matched with the blade, and a partition is installed on one side of the pad close to the blade, and the inner sides of the pad and the plug board are both installed with insulating rubber plates.

5. The telescopic charged foreign matter cleaning device according to claim 3 is characterized in that: A swing arm is arranged between the splints, and both ends of the swing arm are rotatably connected to connecting rods through a rotating shaft, the end of the connecting rod away from the swing arm is connected to a second connecting frame through a rotating shaft, and the second connecting frame is fixedly connected to the splints, an axle rod is installed inside the swing arm, and a third gear is installed outside the axle rod, the outside of the third gear is meshed and connected with a third rack plate, and an electric telescopic rod is installed at one end of the third rack plate.

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