Electric power iron tower hanging frame for electric power maintenance

Abstract

The invention relates to an electric power iron tower hanging frame for electric power maintenance, and relates to the field of electric power maintenance equipment, the electric power iron tower hanging frame comprises a horizontal base and a hanging assembly, the hanging assembly comprises a horizontal sliding seat, a first linear driving part, a lifting seat and a second linear driving part, and the horizontal sliding seat can move in the first direction X; one end of the first linear driving part is fixedly connected to the horizontal base, the other end of the first linear driving part is fixedly connected to the horizontal sliding seat, the driving direction of the first linear driving part is parallel to the first direction X, and power is provided for movement of the horizontal sliding seat in the first direction X; the lifting seat can move along a second direction Y; one end of the second linear driving part is fixedly connected to the lifting seat, the other end of the second linear driving part is fixedly connected to the horizontal sliding seat, the driving direction of the second linear driving part is parallel to the second direction Y, and power is provided for movement of the lifting seat in the second direction Y. The device has the effect that personnel can conveniently and flexibly adjust the operation position.

Description

Technical Field

[0001] The present application relates to the field of power maintenance equipment, and in particular to a power tower bracket for power maintenance. Background Art

[0002] Power maintenance is an important part of power system maintenance, especially in the inspection and maintenance of high-voltage transmission lines. The safety and reliability of power towers are crucial. In recent years, with the continuous advancement of mechanical equipment, more and more special equipment has been used in the field of power maintenance.

[0003] Currently, ladders, aerial work platforms, and various auxiliary tools are often fixed to towers to accommodate personnel. Ladders are one of the most common tools, but they still have some shortcomings. For example, traditional ladders and aerial work platforms often require frequent position adjustments during use, making operation complex and time-consuming, especially in multi-point operations, resulting in low efficiency. In addition, these devices typically only provide a limited working space, making them less flexible for tasks requiring multi-angle or multi-directional operations.

[0004] Therefore, how to design a power tower maintenance equipment that allows personnel to flexibly adjust their working positions has become a technical problem that needs to be solved urgently. Summary of the Invention

[0005] In order to facilitate personnel to flexibly adjust their working positions, the present application provides a power tower bracket for power maintenance.

[0006] The present application provides a power tower bracket for power maintenance that adopts the following technical solutions: An electric power tower rack for electric power maintenance, comprising: a horizontal base; and A hook assembly, comprising: a horizontal sliding seat, wherein the horizontal sliding seat is movable along a first direction X; a first linear driving member, one end of which is fixedly connected to the horizontal base, and the other end of which is fixedly connected to the horizontal sliding seat, wherein the driving direction of the first linear driving member is parallel to the first direction X, and provides power to the horizontal sliding seat to move along the first direction X; a lifting base, the lifting base being movable along a second direction Y; and A second linear driving member, one end of the second linear driving member is fixedly connected to the lifting seat, and the other end is fixedly connected to the horizontal sliding seat. The driving direction of the second linear driving member is parallel to the second direction Y, providing power to the lifting seat to move along the second direction Y.

[0007] By adopting the above technical solution, the horizontal sliding seat moves along the first direction X under the drive of the first linear drive member, so that the hanging assembly can flexibly adjust its position in the horizontal direction as needed to adapt to tower crossarms of different widths; the lifting seat moves along the second direction Y under the drive of the second linear drive member, which can realize the precise positioning of construction personnel in the vertical direction, meet the working requirements at different heights, and facilitate personnel to flexibly adjust their working positions.

[0008] Optionally, the hook assembly further includes a third linear drive member, wherein the third linear drive member is rotatably connected to the horizontal base around a first rotation axis, and the other end of the third linear drive member is rotatably connected to the lifting seat around a second rotation axis; The first rotation axis and the second rotation axis are both parallel to the third direction Z; The driving direction of the third linear drive member is perpendicular to the third direction Z.

[0009] By adopting the above technical solution, the third linear drive member is rotatably connected to the horizontal base and the lifting seat at both ends, which can provide additional supporting force between the horizontal base and the lifting seat, thereby effectively preventing the lifting seat from tilting or becoming unstable due to external forces; at the same time, during the lifting process, the third linear drive member can automatically adjust its length to ensure that the lifting seat is always in a balanced state, further improving the safety of construction workers and the convenience of operation.

[0010] Optionally, a splicing assembly is further included, wherein the splicing assembly includes: A connecting seat, wherein two connecting seats are arranged in the third direction Z, and the connecting seat is slidably connected to the horizontal base along the third direction Z to change the distance between the two connecting seats in the third direction Z; and The lap plate is perpendicular to the second direction Y, and two lap plates are provided, each of which is fixedly connected to a corresponding lap seat; in the third direction Z, the lap plate extends to the side where the two lap plates are close to each other, so as to form a lap area enclosed by the lap seat, the lap plate and the horizontal base.

[0011] By adopting the above-mentioned technical solution, the arrangement of the lap joint assembly ensures that the tower hanger can be firmly fixed to the tower's crossarm during installation, improving the overall stability and safety of the hanger. Specifically, the lap joint base is connected to the horizontal base by sliding along the third direction Z. The distance between the two lap joint bases can be adjusted as needed to accommodate crossarms of varying widths. The lap joint plate and lap joint base form a stable lap joint area, ensuring that the lap joint plate is firmly attached to the crossarm, preventing the hanger from shaking or falling off during use. This allows construction personnel to perform power maintenance work on a safer and more reliable platform.

[0012] Optionally, a hook is fixedly connected to the connecting plate.

[0013] By adopting the above technical solution, the hook is fixedly connected to the lap plate, so that the lap assembly can be connected to external equipment (such as a crane or drone) through the hook, thereby conveniently lifting the lap assembly to the designated position of the power tower; this not only improves the installation efficiency, but also ensures the safety of the operation.

[0014] Optionally, a position adjustment component is further included, and the position adjustment component includes: A guide rail connected to the lifting seat; an adjusting seat, the adjusting seat being linearly slidably connected to the guide rail, and a sliding direction of the adjusting seat along the guide rail being perpendicular to the second direction Y; and A fourth linear drive member, wherein the driving direction of the fourth linear drive member is perpendicular to the second direction Y; the fourth linear drive member is connected between the adjustment seat and the guide rail, and provides power to the movement of the adjustment seat along the guide rail.

[0015] By adopting the above-mentioned technical solution, the setting of the position adjustment component enables the adjustment seat to move on the guide rail in a direction perpendicular to the second direction Y, thereby increasing the range of movement of construction personnel and improving construction flexibility; at the same time, the use of the fourth linear drive member ensures the precise movement of the adjustment seat and enhances the controllability and safety of the operation.

[0016] Optionally, a seat is also included, and the seat is connected to the adjustment seat.

[0017] By adopting the above technical solution, a fixed working platform can be provided for construction workers, so that construction workers can work on the seat, thereby improving the safety and comfort of construction.

[0018] Optionally, the seat is an insulating seat.

[0019] By adopting the above technical solution and setting the seat as an insulating seat, it is possible to effectively prevent construction workers from electric shock accidents in a high voltage environment and ensure the safety of construction workers.

[0020] Optionally, it further includes a first motor; The guide rail is rotatably connected to the adjustment seat around a third rotation axis, and the third rotation axis is parallel to the second direction Y; The first motor is connected between the guide rail and the lifting seat, and provides power for the third rotating shaft to rotate along the lifting seat.

[0021] By adopting this technical solution, the first motor can drive the guide rail to rotate about the third axis, thereby adjusting the guide rail's angle relative to the lifting platform, improving operator flexibility and safety. Specifically, when the guide rail rotates parallel to the tower's crossarm, the fourth linear drive element can drive the adjustment platform to the tower, facilitating easier movement from the tower to the adjustment platform, thereby enhancing construction efficiency and operational convenience.

[0022] Optionally, the seat can be rotated along the adjustment seat via a fourth rotation axis, and the fourth rotation axis is parallel to the second direction Y.

[0023] By adopting the above-mentioned technical solution, the seat can rotate around the fourth axis on the adjustment seat, allowing construction workers to adjust the angle of the seat according to actual needs, thereby improving the construction workers' operational flexibility and comfort; at the same time, the adjustable angle design of the seat also helps construction workers maintain the best working posture in different working environments, improving work efficiency and safety.

[0024] Optionally, a winch with a traction rope is further included, and the traction rope of the winch is fixedly connected to the horizontal base.

[0025] By adopting the above technical solution, the fixed connection between the traction rope and the horizontal base can provide additional support and protection after the hanger is installed in place, preventing the hanger from falling off or shaking due to unexpected situations, thereby enhancing the overall stability and reliability of the hanger.

[0026] In summary, this application includes at least one of the following beneficial technical effects: The horizontal sliding seat moves in a first direction X driven by the first linear drive member, and the lifting seat moves in a second direction Y driven by the second linear drive member. This enables precise vertical positioning of construction workers, meets the needs of working at different heights, and facilitates flexible adjustment of working positions. The setting of the overlap assembly enables the tower bracket to be firmly fixed on the cross arm of the tower during installation; The seat can provide construction workers with a fixed working platform, thereby improving the safety and comfort of construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application; Figure 2 This is a schematic structural diagram of a position adjustment assembly and a hook assembly in an embodiment of the present application; Figure 3 It is a structural diagram of the overlapped assembly in an embodiment of the present application.

[0028] Explanation of the accompanying drawings: 01, tower; 02, cross arm; 1, horizontal base; 11, track; 12, avoidance groove; 2, hanging assembly; 21, horizontal sliding seat; 22, first linear drive member; 23, lifting seat; 24, second linear drive member; 3, third linear drive member; 4, position adjustment assembly; 41, guide rail; 42, adjustment seat; 43, fourth linear drive member; 431, guide part; 432, sliding part; 5, first motor; 6, seat; 7, second motor; 71, fourth rotating shaft; 8, overlapping assembly; 81, overlapping seat; 811, overlapping area; 82, overlapping plate; 821, hook; 83, fifth linear drive member; 9, winch; 91, traction rope. DETAILED DESCRIPTION

[0029] The following is combined with Figure 1-3 This application is further described in detail. For ease of description, this application introduces directional terms such as a first direction X, a second direction Y, and a third direction Z to form a three-dimensional reference direction. The directional terms used, such as "first direction X, second direction Y, and third direction Z," can be specifically shown with reference to the figure, where X represents the first direction X, Y represents the second direction Y, and Z represents the third direction Z. The first direction X, the second direction Y, and the third direction Z are perpendicular to each other.

[0030] The embodiment of the present application discloses a power tower bracket for power maintenance. Figure 1 and Figure 2 The power tower rack for power maintenance includes a horizontal base 1 and a hanging assembly 2 connected to the horizontal base 1; the horizontal base 1 is used to connect to the cross arm 02 on the tower 01, and the hanging assembly 2 is connected to the horizontal base 1 to carry construction personnel; The hook assembly 2 includes a horizontal sliding seat 21, a first linear drive member 22, a lifting seat 23 and a second linear drive member 24; The horizontal sliding seat 21 is mounted on the horizontal base 1 and can move along the first direction X under the drive of the first linear drive member 22. In the present disclosure, the first linear drive member 22 is an electric cylinder, and the driving direction is parallel to the first direction X. The cylinder body of the first linear drive member 22 is fixedly connected to the horizontal base 1, and the driving end of the first linear drive member 22 is fixedly connected to the horizontal sliding seat 21, so that the first linear drive member 22 drives the horizontal sliding seat 21 to move along the horizontal base 1 in the first direction X. In order to guide the horizontal sliding seat 21, a track 11 is fixedly connected to the horizontal base 1. The track 11 is parallel to the first direction X. The horizontal sliding seat 21 is adaptively mounted on the track 11 and can move along the track 11 in the first direction X. The lifting seat 23 can move in the second direction Y under the drive of the second linear drive member 24. In the present disclosure, the second linear drive member 24 is an electric cylinder whose driving direction is parallel to the second direction Y. The cylinder body of the second linear drive member 24 is fixedly connected to the horizontal sliding seat 21, and the driving end of the second linear drive member 24 is fixedly connected to the lifting seat 23, thereby driving the lifting seat 23 to move in the second direction. The lifting seat 23 can be used to carry construction workers, so that the lifting seat 23 and the workers are driven to a desired height and horizontal position by the first linear drive member 22 and the second linear drive member 24 .

[0031] Reference Figure 2 In order to improve the stability of the hanging assembly 2, in some embodiments of the present application, the hanging assembly 2 also includes a third linear drive member 3, the driving direction of the third linear drive member 3 is perpendicular to the third direction Z, one end of the third linear drive member 3 is rotatably connected to the horizontal base 1 through a first rotating shaft, and the other end is rotatably connected to the lifting seat 23 through a second rotating shaft, and the first rotating shaft and the second rotating shaft are both parallel to the third direction Z; in the present disclosure, the third linear drive member 3 is preferably an electric cylinder.

[0032] Reference Figure 2 In order to further increase the range of motion, in some embodiments of the present application, a position adjustment component 4 is further included, and the position adjustment component 4 includes a guide rail 41, an adjustment seat 42 and a fourth linear drive member 43; The guide rail 41 is connected to the lifting seat 23, the adjustment seat 42 can slide along the guide rail 41, and the sliding direction is perpendicular to the second direction Y, and the fourth linear drive member 43 is connected between the adjustment seat 42 and the guide rail 41 to drive the adjustment seat 42 to slide along the guide rail 41; specifically, the fourth linear drive member 43 is a linear motor having a guide part 431 and a sliding part 432, the guide part 431 of the fourth linear drive member 43 is fixedly connected to the guide rail 41, and the sliding part 432 is slidably connected to the guide part 431, so that the guide part 431 drives the sliding part 432 to move; the adjustment seat 42 can exist as a structure for bearing the gravity of construction personnel.

[0033] Reference Figure 2 In some embodiments of the present application, a first motor 5 is further included; the guide rail 41 is rotatably connected to the lifting base 23 via a third rotating shaft, the third rotating shaft is parallel to the second direction Y, the first motor 5 is a servo motor, and the first motor 5 is connected between the guide rail 41 and the lifting base 23. Specifically, the housing of the first motor 5 is fixedly connected to the lifting base 23, and the output shaft of the first motor 5 is coaxially fixedly connected to the third rotating shaft, so that the first motor 5 drives the third rotating shaft and the guide rail 41 to rotate synchronously; When the guide rail 41 rotates to be parallel to the cross arm 02 of the iron tower 01 , the fourth linear drive member 43 can drive the adjustment seat 42 to move to the iron tower 01 , so that personnel can move from the iron tower 01 to the adjustment seat 42 more conveniently.

[0034] Reference Figure 2 In order to facilitate construction workers, a seat 6 is provided on the adjustment seat 42. Construction workers can sit on the seat 6 to work, which can provide a safer working environment for construction workers.

[0035] Reference Figure 2 In some embodiments of the present application, the seat 6 can rotate along the adjustment seat 42 through the fourth rotating shaft 71. Specifically, a second motor 7 is provided between the seat 6 and the adjustment seat 42. The second motor 7 is a servo motor. The housing of the second motor 7 is fixedly connected to the adjustment seat 42, and the output shaft of the second motor 7 is fixedly connected to the seat 6. Driven by the second motor 7, the seat 6 can be adjusted to different angles to facilitate construction workers to perform construction operations at different angles. Preferably, the seat 6 is an insulating seat.

[0036] Reference Figure 2 and Figure 3 In order to improve the stability of the entire tower 01 pylon, some embodiments of the present application further include a lap joint assembly 8, which includes a lap joint seat 81 and a lap joint plate 82. In the second direction Y, the lap joint seat 81 extends to the side of the horizontal base 1 away from the seat 6. Two lap joint seats 81 are provided, and the two lap joint seats 81 are spaced apart in the third direction Z so that the two lap joint seats 81 form a lap joint area 811 in the third direction Z. The lap joint area 811 is used to accommodate the cross arm 02 of the tower 01, and the lap joint seat 81 can be moved along the third direction Z on the horizontal base 1 to change the distance between the two lap joint seats 81 in the third direction Z. In order to drive the bridge seat 81 to move, a fifth linear drive member 83 is further provided on the horizontal base 1, and each linear fifth linear drive member 83 is correspondingly connected between a bridge seat 81 and the horizontal base 1; in the present disclosure, the fifth linear drive member 83 is an electric cylinder whose driving direction is parallel to the third direction Z, and one end of the fifth linear drive member 83 is fixedly connected to the horizontal base 1, and the other end is fixedly connected to the bridge seat 81; in some embodiments of the present application, an avoidance groove 12 is provided on the wall of the horizontal base 1 away from the seat 6, and the avoidance groove 12 passes through the horizontal base 1 along the third direction Z, and the fifth linear drive member 83 is located in the avoidance groove 12, and the height of the fifth linear drive member 83 in the second direction Y is less than the height of the avoidance groove 12 in the second direction Y, so that when the horizontal base 1 contacts the cross arm 02 on the iron tower 01, the fifth linear drive member 83 can be prevented from contacting the cross arm 02; There are two lap plates 82, and the lap plates 82 are perpendicular to the second direction Y. Each lap seat 81 is fixedly connected to a corresponding lap plate 82. The lap plate 82 is located on the side of the horizontal base 1 away from the seat 6, and the lap plate 82 extends to the side where the two lap seats 81 are close to each other. The lap area 811 is formed by the horizontal base 1, the lap seat 81 and the lap plate 82. After the lap assembly 8 is lifted to the cross arm 02, the fifth linear drive member 83 drives the two lap seats 81 to approach each other, so that the lap plate 82 can be lapped onto the cross arm 02; when the two lap seats 81 are in contact with the cross arm 02, the cross arm 02 can be clamped.

[0037] Reference Figure 3 In order to facilitate the lifting of the lap joint assembly 8, in some embodiments of the present application, a hook 821 is fixedly connected to each lap joint plate 82 to facilitate the lifting of the lap joint assembly 8.

[0038] Reference Figure 3 After the lap joint component 8 is lapped to the cross arm 02, in order to improve the protection effect of the lap joint component 8, some embodiments of the present application also include a winch 9 with a traction rope 91. The winch 9 can be fixed to the tower 01, and the traction rope 91 can be connected to the lap joint plate 82, so that the winch 9 can provide a certain protection for the lap joint component 8.

[0039] The implementation principle of an electric power tower hanger for electric power maintenance in an embodiment of the present application is as follows: first, the winch 9 is fixed to the tower 01, and the traction rope 91 of the winch 9 is lowered to the ground, and then the traction rope 91 of the winch 9 is fixed to the lap plate 82; then, the lap assembly 8 is lifted upward by a drone or a crane, and when the horizontal base 1 contacts the bottom wall of the cross arm 02, the fifth linear drive member 83 drives the two lap seats 81 to approach each other, and the lap assembly 8 can be fixed to the cross arm 02 of the tower 01.

[0040] After the tower 01 bracket is in place, the guide rail 41 is rotated to be parallel to the first direction X, and the seat 6 is moved toward the side of the tower 01 to facilitate people to sit on the seat 6. Then, multiple linear drives or motors can be adjusted to adjust the seat 6 to the desired position.

[0041] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A power tower rack for power maintenance, characterized in that: include: A horizontal base (1); as well as A hook assembly (2), the hook assembly (2) comprising: A horizontal sliding seat (21), wherein the horizontal sliding seat (21) is movable along a first direction X; a first linear driving member (22), one end of the first linear driving member (22) being fixedly connected to the horizontal base (1), and the other end of the first linear driving member (22) being fixedly connected to the horizontal sliding seat (21), the driving direction of the first linear driving member (22) being parallel to the first direction X, and providing power to the horizontal sliding seat (21) to move along the first direction X; A lifting base (23), wherein the lifting base (23) is movable along a second direction Y; and A second linear driving member (24), one end of the second linear driving member (24) is fixedly connected to the lifting seat (23), and the other end is fixedly connected to the horizontal sliding seat (21), and the driving direction of the second linear driving member (24) is parallel to the second direction Y, providing power for the lifting seat (23) to move along the second direction Y.

2. The electric power tower rack for electric power maintenance according to claim 1, characterized in that: The hanging assembly (2) further comprises a third linear driving member (3), wherein the third linear driving member (3) is rotatably connected to the horizontal base (1) around a first rotating shaft, and the other end is rotatably connected to the lifting seat (23) around a second rotating shaft; The first rotation axis and the second rotation axis are both parallel to the third direction Z; The driving direction of the third linear drive member (3) is perpendicular to the third direction Z.

3. The electric power tower rack for electric power maintenance according to claim 2, characterized in that: It also includes a splicing assembly (8), wherein the splicing assembly (8) includes: A lap joint (81), wherein two lap joints (81) are arranged in the third direction Z, and the lap joints (81) are slidably connected to the horizontal base (1) along the third direction Z to change the distance between the two lap joints (81) in the third direction Z; and A lap plate (82), the lap plate (82) being perpendicular to the second direction Y, and two lap plates (82) being provided, and each of the lap plates (82) being fixedly connected to a corresponding lap seat (81); in the third direction Z, the lap plate (82) extends to a side where the two lap plates (82) are close to each other, so as to form a lap area (811) enclosed by the lap seat (81), the lap plate (82) and the horizontal base (1).

4. The electric power tower rack for electric power maintenance according to claim 3, characterized in that: A hook (821) is fixedly connected to the lap plate (82).

5. The electric power tower rack for electric power maintenance according to claim 3, characterized in that: It also includes a position adjustment component (4), wherein the position adjustment component (4) includes: A guide rail (41), wherein the guide rail (41) is connected to the lifting seat (23); an adjusting seat (42), the adjusting seat (42) being linearly slidably connected to the guide rail (41), and the sliding direction of the adjusting seat (42) along the guide rail (41) is perpendicular to the second direction Y; and A fourth linear drive member (43), wherein the driving direction of the fourth linear drive member (43) is perpendicular to the second direction Y; the fourth linear drive member (43) is connected between the adjustment seat (42) and the guide rail (41), and provides power for the adjustment seat (42) to move along the guide rail (41).

6. The electric power tower rack for electric power maintenance according to claim 5, characterized in that: It also comprises a seat (6), wherein the seat (6) is connected to the adjustment seat (42).

7. The electric power tower rack for electric power maintenance according to claim 6, characterized in that: The seat (6) is an insulating seat.

8. The electric power tower rack for electric power maintenance according to claim 7, characterized in that: Also includes a first motor (5); The guide rail (41) is rotatably connected to the adjustment seat (42) around a third rotation axis, and the third rotation axis is parallel to the second direction Y; The first motor (5) is connected between the guide rail (41) and the lifting seat (23) to provide power for the third rotating shaft to rotate along the lifting seat (23).

9. The electric power tower rack for electric power maintenance according to claim 8, characterized in that: The seat (6) can rotate along the adjustment seat (42) via a fourth rotating shaft (71), and the fourth rotating shaft (71) is parallel to the second direction Y.

10. An electric power tower rack for electric power maintenance according to any one of claims 1 to 9, characterized in that: It also comprises a hoist (9) having a traction rope (91), wherein the traction rope (91) of the hoist (9) is fixedly connected to the horizontal base (1).

Images