Aerial cable climbing device

Abstract

The utility model discloses a high-altitude cable climbing device, which comprises a main body, a transmission module, a sliding module, a fixed module, a safety locking module, a light module and a control panel, the transmission module is arranged in the main body and is connected with the sliding module; a through cavity is formed in the main body, the sliding module and the fixed module are arranged in the through cavity, and the fixed module is matched with the sliding module for use; the safety locking module and the light module are both arranged on the main body, and the transmission module and the light module are both electrically connected with the control panel; according to the size of a pulled traction wire, a first shaft rod drives a pressing wheel to move through a baffle, the height of the pressing wheel is adjusted, so that a first pulley and a second pulley are more firmly attached to a cable, and a second motor drives a coupler to rotate, so that a fifth gear is driven to rotate; a third gear and a fourth gear are in transmission connection with a fifth gear through a chain, so that a first pulley and a second pulley are driven to rotate, and the wire climbing device moves forwards; the structure is simple and practical.

Description

Technical Field

[0001] The utility model relates to the technical field of high-altitude cable erection equipment, in particular to a high-altitude cable climbing device. Background Art

[0002] Cables are usually made of several or several groups of wires (at least two wires in each group) twisted together like ropes. Each group of wires is insulated from each other and often twisted around a center wire. The entire outside is covered with a highly insulating covering. Cables have the characteristics of being powered inside and insulated outside.

[0003] In power applications, cables exist as transmission lines. With the widespread application of electricity, some remote mountainous areas have gradually begun to have access to electricity; the installation of cables in mountainous areas has become the first problem to be overcome in power transmission.

[0004] During the installation of cables in mountainous areas, due to the environmental settings, the cables need to be installed in the air. Currently, with the development, machines have replaced manpower, such as drones or catapults to transport cables to designated locations. However, during the transportation of cables by drones or catapults, the cables in the air and at the tail end will sag due to gravity. The sagging cables will increase the load on the drones or catapults, reduce the distance of cable transportation, and cause poor cable transmission. Summary of the invention

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a high-altitude cable climbing device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A high-altitude cable climbing device comprises a main body, a transmission module, a sliding module, a fixing module, a safety locking module, a lighting module and a control panel; the transmission module is placed in the main body and connected to the sliding module; a through cavity is provided in the main body, the sliding module and the fixing module are placed in the through cavity, and the fixing module is used in conjunction with the sliding module; the safety locking module and the lighting module are both placed on the main body, and the transmission module and the lighting module are both electrically connected to the control panel; the sliding module comprises a first pulley and a second pulley; the positions of the first pulley and the second pulley are relatively symmetrical, and the first pulley and the second pulley are respectively connected to the two sides of the inner wall of the through cavity through an axle rod and are on the same horizontal line.

[0008] Preferably, the fixing module includes a pressure wheel, a first shaft rod and two baffles at corresponding positions; the pressure wheel is placed between the first pulley and the second pulley, one end of the two baffles are respectively connected to the two ends of the pressure wheel, and the other ends of the two baffles are respectively sleeved on the first shaft rod; one end of the first shaft rod is connected to the inner wall of the through cavity, and the other end of the first shaft rod passes through the inner wall of the through cavity and is placed inside the main body.

[0009] Preferably, the fixing module also includes a first motor, a first gear, a second gear and a resistance spring; a fixing plate is provided on the main body at one side of the first motor, the first gear and the second gear are placed on the fixing plate, and the first gear and the second gear are meshed with each other; one end of the rotating shaft of the first motor passes through the fixing plate and is connected to the first gear; a stop block is provided on the second gear, one end of the resistance spring is sleeved on the first shaft, and the other end of the resistance spring is placed on the stop block.

[0010] Preferably, the transmission module includes a second motor, a third gear, a fourth gear and a fifth gear; a coupling is provided on the rotating shaft of the second motor, and one end of the coupling is connected to the fifth gear; the third gear and the fourth gear are connected to the fifth gear through a chain; the third gear is connected to the first pulley shaft, and the fourth gear is connected to the second pulley shaft.

[0011] Preferably, the safety locking module includes two safety locks at corresponding positions, and the two safety locks are respectively installed on both sides of the main body.

[0012] Preferably, the lighting module includes a power switch indicator light, a pressure wheel working indicator light and an operation indicator light, and the power switch indicator light, the pressure wheel working indicator light and the operation indicator light are all electrically connected to the control panel.

[0013] Preferably, a power switch button, a pressure wheel switch button and a display screen are provided on the main body, and the power switch button, the pressure wheel switch button and the display screen are all electrically connected to the control panel.

[0014] Preferably, a handle and a traction connection point are also provided on the upper part of the main body.

[0015] Preferably, a cooling fan and a battery are also provided on the main body, and the cooling fan and the battery are electrically connected to the control board.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The utility model designs a high-altitude cable climbing device. The first shaft drives the pressure wheel to move through the baffle. The first pulley and the second pulley are placed above the traction line, and the pressure wheel is placed below the traction line. The position of the pressure wheel is moved so that the traction line fits with the first pulley and the second pulley, and the traction line will not be separated from the first pulley and the second pulley. According to the size of the traction line to be pulled, the height of the pressure wheel is adjusted so that the first pulley, the second pulley and the traction line are more firmly fitted. The pressure wheel can be electrically adjusted when adjusted;

[0018] 2. The first motor drives the first gear to rotate, and the first gear meshes with the second gear, thereby driving the second gear to rotate; causing the angle between the resistance spring and the stopper to change, thereby driving the first shaft to rotate, causing the position of the pressure wheel to change;

[0019] 3. The second motor drives the coupling to rotate, thereby driving the fifth gear to rotate; the third gear and the fourth gear are connected to the fifth gear through a chain, thereby driving the first pulley and the second pulley to rotate, so that the climbing device moves forward; the structure is simple and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0021] Figure 1 It is a schematic diagram of the structure proposed by the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the utility model from another angle;

[0023] Figure 3 It is a schematic diagram of the structure in the main body proposed by the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the utility model in which the fixing plate is removed from the main body;

[0025] Figure 5 This is a schematic diagram of the structure inside the through cavity proposed by the utility model.

[0026] Legend:

[0027] 1. Main body, 2. Transmission module, 3. Sliding module, 4. Fixed module, 5. Safety locking module, 6. Light module, 7. Through cavity, 8. Fixed plate, 11. Power switch button, 12. Pressure wheel switch button, 13. Display screen, 14. Handle, 15. Traction object connection, 16. Cooling fan, 17. Battery, 21. Second motor, 22. Third gear, 23. Fourth gear, 24. Fifth gear, 25. Coupling, 31. First pulley, 32. Second pulley, 41. Pressure wheel, 42. First shaft, 43. Baffle, 44. First motor, 45. First gear, 46. Second gear, 47. Resistance spring, 48. Block, 51. Safety lock, 61. Power switch indicator light, 62. Pressure wheel working indicator light, 63. Operation indicator light. DETAILED DESCRIPTION

[0028] 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.

[0029] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, features defined as "first", "second", and "third" may explicitly or implicitly include one or more of such features. In the description of the present invention, unless otherwise specified, "multiple" means two or more than two; in addition, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] Reference Figures 1 to 5As shown, a high-altitude cable climbing device includes a main body 1, a transmission module 2, a sliding module 3, a fixed module 4, a safety locking module 5, a lighting module 6 and a control panel; the transmission module 2 is placed in the main body 1 and connected to the sliding module 3; a through cavity 7 is provided in the main body 1, the sliding module 3 and the fixed module 4 are placed in the through cavity 7, and the fixed module 4 is used in conjunction with the sliding module 3; the safety locking module 5 and the lighting module 6 are both placed on the main body 1, and the transmission module 2 and the lighting module 6 are both electrically connected to the control panel.

[0031] Among them, the fixing module 4 includes a pressure wheel 41, a first shaft rod 42 and baffles 43 corresponding to two positions; the pressure wheel 41 is placed between the first pulley 31 and the second pulley 32, one end of the two baffles 43 is respectively connected to the two ends of the pressure wheel 41, and the other ends of the two baffles 43 are respectively sleeved on the first shaft rod 42; one end of the first shaft rod 42 is connected to the inner wall of the through cavity 7, and the other end of the first shaft rod 42 passes through the inner wall of the through cavity 7 and is placed inside the main body 1; the first shaft rod 42 drives the pressure wheel 41 to move through the baffle plate 43, the first pulley 31 and the second pulley 32 are placed above the traction line, and the pressure wheel 41 is placed below the traction line, and the position of the pressure wheel 41 is moved so that the traction line is fitted with the first pulley 31 and the second pulley 32, and the traction line will not be separated from the first pulley 31 and the second pulley 32; according to the size of the traction line to be pulled, the height of the pressure wheel 41 is adjusted so that the climbing device is more firmly fitted with the traction line, and the pressure wheel 41 can be electrically adjusted when adjusted.

[0032] The fixing module 4 also includes a first motor 44, a first gear 45, a second gear 46 and a resistance spring 47; a fixing plate 8 is provided on the main body 1 at one side of the first motor 44, and the first gear 45 and the second gear 46 are placed on the fixing plate 8, and the first gear 45 and the second gear 46 are meshed with each other; one end of the rotating shaft of the first motor 44 passes through the fixing plate 8 and is connected to the first gear 45; a stopper 48 is provided on the second gear 46, one end of the resistance spring 47 is sleeved on the first shaft rod 42, and the other end of the resistance spring 47 is placed on the stopper 48; the first motor 44 drives the first gear 45 to rotate, and the first gear 45 is meshed with the second gear 46, thereby driving the second gear 46 to rotate; so that the angle between the resistance spring 47 and the stopper 48 changes, thereby driving the first shaft rod 42 to rotate, so that the position of the pressure wheel 41 changes.

[0033] The sliding module 3 includes a first pulley 31 and a second pulley 32; the positions of the first pulley 31 and the second pulley 32 are relatively symmetrical, and the first pulley 31 and the second pulley 32 are respectively connected to the two sides of the inner wall of the through cavity 7 through an axis rod and are on the same horizontal line; the traction line passes through the through cavity 7, the first pulley 31 and the second pulley 32 are placed above the traction line, and the pressure wheel 41 is placed below the traction line, and the position of the pressure wheel 41 is moved so that the traction line fits with the first pulley 31 and the second pulley 32.

[0034] The transmission module 2 includes a second motor 21, a third gear 22, a fourth gear 23 and a fifth gear 24; a coupling 25 is provided on the rotating shaft of the second motor 21, and one end of the coupling 25 is connected to the fifth gear 24; the third gear 22 and the fourth gear 23 are connected to the fifth gear 24 through a chain; the third gear 22 is axially connected to the first pulley 31, and the fourth gear 23 is axially connected to the second pulley 32; the second motor 21 drives the coupling 25 to rotate, thereby driving the fifth gear 24 to rotate; the third gear 22 and the fourth gear 23 are connected to the fifth gear 24 through a chain, thereby driving the first pulley 31 and the second pulley 32 to rotate, so that the climbing device moves forward.

[0035] The safety locking module 5 includes two corresponding safety locks 51, and the two safety locks 51 are respectively installed on both sides of the main body 1. Before the climbing device works, the safety locks 51 must be fixed in a locked state to prevent the climbing device from falling off; the lighting module 6 includes a power switch indicator light 61, a pressure wheel working indicator light 62 and an operation indicator light 63, and the power switch indicator light 61, the pressure wheel working indicator light 62 and the operation indicator light 63 are all electrically connected to the control board; the working status of the climbing device is displayed by turning the light on and off; the main body 1 is provided with a power switch button 11, a pressure wheel switch button 12 and a display screen 13, and the power switch button 11, the pressure wheel switch button 12 and the display screen 13 are all electrically connected to the control board.

[0036] A handle 14 and a traction connection 15 are also provided on the upper part of the main body 1. The handle 14 allows the user to move the climbing device conveniently, and the cable is connected through the traction connection 15, so that the cable can be pulled to the required place; a cooling fan 16 and a battery 17 are also provided on the main body 1, and the cooling fan 16 and the battery 17 are electrically connected to the control board; the battery 17 provides power to the electronic components in the climbing device, and the cooling fan 16 dissipates heat inside the main body 1.

[0037] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0038] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A high-altitude cable climbing device, characterized in that: The invention comprises a main body (1), a transmission module (2), a sliding module (3), a fixing module (4), a safety locking module (5), a lighting module (6) and a control panel; the transmission module (2) is arranged in the main body (1) and connected to the sliding module (3); a through cavity (7) is arranged in the main body (1), the sliding module (3) and the fixing module (4) are arranged in the through cavity (7), and the fixing module (4) is used in conjunction with the sliding module (3); the safety locking module (5) and the lighting module (6) are both arranged on the main body (1), and the transmission module (2) and the lighting module (6) are both electrically connected to the control panel; the sliding module (3) comprises a first pulley (31) and a second pulley (32); the positions of the first pulley (31) and the second pulley (32) are symmetrical, and the first pulley (31) and the second pulley (32) are respectively connected to the inner wall of the through cavity (7) on both sides through a shaft and are located on the same horizontal line.

2. A high-altitude cable climbing device according to claim 1, characterized in that: The fixing module (4) comprises a pressure wheel (41), a first shaft (42) and two baffles (43) at corresponding positions; the pressure wheel (41) is placed between the first pulley (31) and the second pulley (32); one end of the two baffles (43) are respectively connected to two ends of the pressure wheel (41); the other ends of the two baffles (43) are respectively sleeved on the first shaft (42); one end of the first shaft (42) is connected to the inner wall of the through cavity (7); the other end of the first shaft (42) passes through the inner wall of the through cavity (7) and is placed inside the main body (1).

3. A high-altitude cable climbing device according to claim 2, characterized in that: The fixing module (4) further comprises a first motor (44), a first gear (45), a second gear (46) and a resistance spring (47); a fixing plate (8) is provided on the main body (1) at one side of the first motor (44); the first gear (45) and the second gear (46) are placed on the fixing plate (8); the first gear (45) and the second gear (46) are meshed with each other; one end of the rotating shaft of the first motor (44) passes through the fixing plate (8) and is connected to the first gear (45); a stopper (48) is provided on the second gear (46); one end of the resistance spring (47) is sleeved on the first shaft (42), and the other end of the resistance spring (47) is placed on the stopper (48).

4. A high-altitude cable climbing device according to claim 1, characterized in that: The transmission module (2) comprises a second motor (21), a third gear (22), a fourth gear (23) and a fifth gear (24); a coupling (25) is arranged on the rotating shaft of the second motor (21), and one end of the coupling (25) is connected to the fifth gear (24); the third gear (22) and the fourth gear (23) are transmission-connected to the fifth gear (24) via a chain; the third gear (22) is axially connected to the first pulley (31), and the fourth gear (23) is axially connected to the second pulley (32).

5. A high-altitude cable climbing device according to claim 1, characterized in that: The safety locking module (5) comprises two safety lock buckles (51) at corresponding positions, and the two safety lock buckles (51) are respectively installed on two sides of the main body (1).

6. A high-altitude cable climbing device according to claim 1, characterized in that: The lighting module (6) comprises a power switch indicator light (61), a pressure wheel working indicator light (62) and an operation indicator light (63), and the power switch indicator light (61), the pressure wheel working indicator light (62) and the operation indicator light (63) are all electrically connected to the control panel.

7. A high-altitude cable climbing device according to claim 6, characterized in that: The main body (1) is provided with a power switch button (11), a pressure wheel switch button (12) and a display screen (13); the power switch button (11), the pressure wheel switch button (12) and the display screen (13) are all electrically connected to the control panel.

8. A high-altitude cable climbing device according to claim 1, characterized in that: The main body (1) is also provided with a handle (14) and a traction object connection point (15).

9. A high-altitude cable climbing device according to claim 1, characterized in that: A cooling fan (16) and a battery (17) are also provided in the main body (1); the cooling fan (16) and the battery (17) are both electrically connected to the control panel.

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