A high and low voltage distribution harness fixing device

Abstract

The present invention relates to the technical field of high and low voltage distribution harnesses, and discloses a high and low voltage distribution harness fixing device, including a high and low voltage distribution cabinet, the surface of the high and low voltage distribution cabinet is hinged with a cabinet door, the surface of the cabinet door is fixedly connected with a handle, the interior of the high and low voltage distribution cabinet is provided with an adjustment component, the interior of the high and low voltage distribution cabinet is provided with a lifting component, a fixing component is provided below the lifting component, and an auxiliary component is provided at the end of the fixing component. The present invention starts an electric push rod to push the slide frame to move inside the high and low voltage distribution cabinet, and at the same time, the slide frame will slide inside the stable slot frame through a sliding block to improve the stability of the slide frame when moving. The slide frame can adjust the position of the fixing component when moving, so that the fixing component can fix the harness more conveniently, and the positioning plate is pulled by a pull plate to move closer to each other, and the positioning plate squeezes the elastic rod to shrink when moving.

Description

Technical Field

[0001] The invention relates to the technical field of high and low voltage distribution harnesses, and in particular to a high and low voltage distribution harness fixing device. Background Art

[0002] High and low voltage distribution system is an important part of the power system, responsible for transmitting electrical energy from power plants to end users. In this system, high and low voltage distribution equipment plays a vital role. It consists of multiple parts, including transformers, switchgear, distribution boards, cables, etc. These devices work together to ensure the safe, reliable and efficient transmission of electrical energy. At power plants, transformers reduce high voltage electrical energy to a lower voltage so that it can be transmitted to the destination through transmission lines;

[0003] The high and low voltage power distribution systems need to be connected through various wiring harnesses. After the connection is completed, the wiring harnesses need to be fixed so that the staff can check the wiring harnesses during maintenance. At present, the wiring harnesses are generally fixed by cable ties, which will bundle the wiring harnesses together. The bundled wiring harnesses will pile up on each other, which will cause great trouble for maintenance personnel to inspect the internal wiring harnesses. Summary of the invention

[0004] The object of the present invention is to provide a high and low voltage distribution harness fixing device to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention is a high-low voltage distribution harness fixing device, comprising a high-low voltage distribution cabinet, a cabinet door is hinged on the surface of the high-low voltage distribution cabinet, a handle is fixedly connected to the surface of the cabinet door, an adjusting component is arranged inside the high-low voltage distribution cabinet, a lifting component is arranged inside the high-low voltage distribution cabinet, a fixing component is arranged below the lifting component, and an auxiliary component is arranged at the end of the fixing component;

[0007] The adjusting component comprises an electric push rod, the electric push rod is fixedly connected to the inner wall of the high and low voltage distribution cabinet, the telescopic end of the electric push rod is fixedly connected to a slide frame, the inner wall of the slide frame is provided with a card slot, the inner wall of the high and low voltage distribution cabinet is fixedly connected to a stable slot frame, and the end of the slide frame is fixedly connected to a sliding block;

[0008] The lifting component includes an elastic rod, the end of the elastic rod is fixedly connected to a positioning plate, the inner wall of the positioning plate is fixedly connected to a shaft rod, the end of the positioning plate away from the elastic rod is fixedly connected to an extension frame, the end of the extension frame away from the positioning plate is fixedly connected to an insertion block, the lower surface of the extension frame is fixedly connected to a bent plate, the end of the bent plate away from the extension frame is slidably connected to a movable plate, the end of the movable plate away from the bent plate is fixedly connected to a magnetic block, and the top of the positioning plate is fixedly connected to a pull plate.

[0009] Furthermore, there are two slide racks, which are symmetrically arranged with the high and low voltage distribution cabinet as the center. The electric push rod is located at one end of the high and low voltage distribution cabinet away from the cabinet door, and the surface of the sliding block is slidably connected to the inner wall of the stable slot rack.

[0010] Furthermore, the number of the stable trough frames is four, and the four stable trough frames are arranged into two groups, and the number of each group is two, and the two stable trough frames are located at the upper and lower ends of the sliding trough frame.

[0011] Furthermore, two positioning plates are provided at the end of the elastic rod, and the two positioning plates are symmetrically arranged with the elastic rod as the center. The shaft rod is located at the bottom of the positioning plate, and the end of the insert block away from the extension frame contacts the inner wall of the slot, and the end of the bent plate away from the extension frame extends to the bottom of the elastic rod.

[0012] Further, the fixing component includes a tripod, the end of the tripod is sleeved on the surface of the shaft rod, the center of the tripod is hinged with a center rod, the top of the center rod is fixedly connected to a vertical plate, the end of the center rod is fixedly connected to a rectangular frame, the lower surface of the rectangular frame is fixedly connected to a fixing frame, the surface of the fixing frame is fixedly connected to an insulating pad, the top of the vertical plate is hinged with an opening and closing frame, the surface of the rectangular frame is fixedly connected to a slide plate, the end of the opening and closing frame is sleeved with an extrusion frame, the end of the extrusion frame away from the closing frame is fixedly connected to a slide, and the end of the slide is fixedly connected to a pressure plate.

[0013] Furthermore, the center of the tripod is located below the elastic rod, the fixed frame is located below the movable plate, the end of the rectangular frame away from the center rod extends to the bottom of the fixed frame, the end of the slide extends to the outer end of the rectangular frame, the inner wall of the slide is slidably connected to the surface of the slide, and the pressure plate is located above the movable plate.

[0014] Furthermore, the auxiliary component includes an inclined plate, an end of the inclined plate is hinged to the surface of the bent plate, an end of the inclined plate away from the bent plate is fixedly connected to a round rod, a linkage plate is hinged to the surface of the round rod, an end of the linkage plate away from the round rod is hinged to a sliding hole frame, the end of the round rod is fixedly connected to a synchronous frame, and the surface of the synchronous frame is fixedly connected to a top block.

[0015] Furthermore, one end of the inclined plate away from the bent plate is tilted downward, the inner wall of the sliding hole frame is slidably connected to the surface of the tripod, and one end of the synchronous frame away from the round rod extends to the bottom of the top block, and the top of the top block contacts the bottom of the fixed frame.

[0016] The present invention has the following beneficial effects:

[0017] The present invention starts the electric push rod to push the slide frame to move inside the high and low voltage distribution cabinet. At the same time, the slide frame will slide inside the stable slot frame through the sliding block, thereby improving the stability of the slide frame when moving. The slide frame can adjust the position of the fixing component when moving, so that the fixing component can fix the wiring harness more conveniently. The positioning disk is pulled closer to each other by the pulling plate, and the positioning disk squeezes the elastic rod to shrink when moving. At the same time, the extension frame is used to pull the plug block to separate from the inner wall of the slot. At this time, the plug block can slide inside the slide frame to adjust the height of the fixing component, thereby improving the convenience of the fixing component when in use.

[0018] When the elastic rod of the present invention pushes the plug block to be inserted into the interior of the card slot, it pushes the center of the tripod to move upward through the positioning plate, and the tripod pushes the rectangular frame to move upward through the center rod. When the rectangular frame moves, it pushes the fixed frame to move toward the bottom of the movable plate, at this time, the wire harness will contact the bottom of the movable plate, and the bending plate and the movable plate cooperate with each other to squeeze the wire harness, so as to avoid the wire harness becoming messy after installation is completed, and the fixed frame will clamp the wire harness at the bottom of the movable plate for processing when moving, thereby completing the fixation of the wire harness, and the wire harness can be arranged at one end where the movable plate and the fixed frame are close to each other, so as to avoid the wire harness being piled up and affecting maintenance, and when the center rod moves upward, it pulls the end of the opening and closing frame to move, and when the opening and closing frame moves, it pushes the slide to move on the surface of the slide through the extrusion frame, and when the slide moves, it pushes the pressure plate to squeeze and fix the wire harness, so as to further improve the stability of the wire harness after fixation.

[0019] When the tripod of the present invention moves upward, the sliding hole frame pushes the linkage plate to move upward. At the same time, the sliding hole frame slides on the surface of the tripod. When the linkage plate moves, the synchronous frame pushes the synchronous frame to move upward through the round rod. When the synchronous frame moves, the end of the fixed frame is squeezed by the top block, thereby further improving the stability of the fixed frame when clamping and fixing the wire harness.

[0020] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 It is a schematic diagram of the cross-sectional structure of the high and low voltage distribution cabinet of the present invention;

[0024] Figure 3 It is a schematic diagram of the overall structure of the adjusting component of the present invention;

[0025] Figure 4 It is a schematic diagram of the overall structure of the lifting component of the present invention;

[0026] Figure 5 It is a schematic diagram of the overall structure of the fixing component of the present invention;

[0027] Figure 6 For the present invention Figure 5 A magnified schematic diagram of part A in FIG.

[0028] Figure 7 It is a schematic diagram of the overall structure of the auxiliary component of the present invention.

[0029] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0030] In the figure: 1. high and low voltage distribution cabinet; 2. cabinet door; 3. handle; 4. adjustment component; 5. lifting component; 6. fixing component; 7. auxiliary component; 10. stable slot frame; 11. sliding block; 12. slide slot frame; 13. card slot; 14. electric push rod; 20. elastic rod; 21. extension frame; 22. shaft rod; 23. magnetic block; 24. moving plate; 25. bending plate; 26. plug block; 27. positioning plate; 28. pull plate; 30. tripod; 31. pressure plate; 32. opening and closing frame; 33. rectangular frame; 34. extrusion frame; 35. insulating pad; 36. fixing frame; 37. vertical plate; 38. center rod; 39. slide plate; 40. slide frame; 50. inclined plate; 51. linkage plate; 52. synchronous frame; 53. top block; 54. round rod; 55. sliding hole frame. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] See also Figure 1 - Figure 7 As shown, the present invention is a high and low voltage distribution harness fixing device, comprising a high and low voltage distribution cabinet 1, a cabinet door 2 is hinged on the surface of the high and low voltage distribution cabinet 1, a handle 3 is fixedly connected to the surface of the cabinet door 2, an adjusting component 4 is arranged inside the high and low voltage distribution cabinet 1, a lifting component 5 is arranged inside the high and low voltage distribution cabinet 1, a fixing component 6 is arranged below the lifting component 5, and an auxiliary component 7 is arranged at the end of the fixing component 6;

[0033] The adjusting component 4 includes an electric push rod 14, which is fixedly connected to the inner wall of the high and low voltage distribution cabinet 1, and the telescopic end of the electric push rod 14 is fixedly connected to a slide frame 12, and a card slot 13 is opened on the inner wall of the slide frame 12, and a stable slot frame 10 is fixedly connected to the inner wall of the high and low voltage distribution cabinet 1, and a sliding block 11 is fixedly connected to the end of the slide frame 12;

[0034] The lifting component 5 includes an elastic rod 20, the end of the elastic rod 20 is fixedly connected to a positioning plate 27, the inner wall of the positioning plate 27 is fixedly connected to an axis rod 22, the end of the positioning plate 27 away from the elastic rod 20 is fixedly connected to an extension frame 21, the end of the extension frame 21 away from the positioning plate 27 is fixedly connected to an insertion block 26, the lower surface of the extension frame 21 is fixedly connected to a bent plate 25, the end of the bent plate 25 away from the extension frame 21 is slidably connected to a movable plate 24, the end of the movable plate 24 away from the bent plate 25 is fixedly connected to a magnetic block 23, and the top of the positioning plate 27 is fixedly connected to a pull plate 28.

[0035] The number of the slide slot frames 12 is set to two. The present invention starts the electric push rod 14 to push the slide slot frame 12 to move inside the high and low voltage distribution cabinet 1. At the same time, the slide slot frame 12 will slide inside the stable slot frame 10 through the sliding block 11, thereby improving the stability of the slide slot frame 12 during movement. The slide slot frame 12 can adjust the position of the fixing component 6 during movement, so that the fixing component 6 can fix the wiring harness more conveniently. The positioning plate 27 is pulled closer to each other by the pull plate 28. The positioning plate 27 squeezes the elastic rod 20 to shrink when moving. At the same time, the extension frame 21 is used to pull the plug block 26 to separate from the inner wall of the slot 13. At this time, the plug block 26 can slide inside the slide slot frame 12 to adjust the height of the fixing component 6, thereby improving the convenience of the fixing component 6 during use. The two slide slot frames 12 are symmetrically arranged with the high and low voltage distribution cabinet 1 as the center. The electric push rod 14 is located at one end of the high and low voltage distribution cabinet 1 away from the cabinet door 2, and the surface of the sliding block 11 is slidably connected to the inner wall of the stable slot frame 10.

[0036] There are four stable trough frames 10 , which are arranged in two groups, and each group has two stable trough frames 10 . The two stable trough frames 10 are located at the upper and lower ends of the slide trough frame 12 .

[0037] Two positioning plates 27 are provided at the end of the elastic rod 20, and the two positioning plates 27 are symmetrically arranged with the elastic rod 20 as the center. The shaft rod 22 is located at the bottom of the positioning plate 27, and the end of the insert block 26 away from the extension frame 21 contacts the inner wall of the card slot 13, and the end of the bent plate 25 away from the extension frame 21 extends to the bottom of the elastic rod 20.

[0038] The fixing component 6 includes a tripod 30, the end of the tripod 30 is sleeved on the surface of the shaft 22, the center of the tripod 30 is hinged with a center rod 38, the top of the center rod 38 is fixedly connected to a vertical plate 37, the end of the center rod 38 is fixedly connected to a rectangular frame 33, the lower surface of the rectangular frame 33 is fixedly connected to a fixing frame 36, the surface of the fixing frame 36 is fixedly connected to an insulating pad 35, the top of the vertical plate 37 is hinged with an opening and closing frame 32, the surface of the rectangular frame 33 is fixedly connected to a slide plate 39, the end of the opening and closing frame 32 is sleeved with an extrusion frame 34, the end of the extrusion frame 34 away from the closing frame 32 is fixedly connected to a slide 40, and the end of the slide 40 is fixedly connected to a pressure plate 31.

[0039] The center of the tripod 30 is located below the elastic rod 20, the fixed frame 36 is located below the movable plate 24, and one end of the rectangular frame 33 away from the center rod 38 extends to the bottom of the fixed frame 36. When the elastic rod 20 of the present invention pushes the plug 26 to be inserted into the interior of the card slot 13, the center of the tripod 30 is pushed upward through the positioning plate 27. The tripod 30 pushes the rectangular frame 33 upward through the center rod 38. When the rectangular frame 33 moves, it pushes the fixed frame 36 to move toward the bottom of the movable plate 24. At this time, the wire harness will contact the bottom of the movable plate 24, and the bent plate 25 and the movable plate 24 cooperate with each other to squeeze the wire harness to avoid the wire harness becoming messy after installation. When the fixed frame 36 moves The wire harness will be clamped at the bottom of the movable plate 24 for processing, thereby completing the fixation of the wire harness. The wire harness can be arranged at the end where the movable plate 24 and the fixed frame 36 are close to each other to avoid the wire harness being piled up and affecting maintenance. When the center rod 38 moves upward, it pulls the end of the opening and closing frame 32 to move. When the opening and closing frame 32 moves, it pushes the slide 40 to move on the surface of the slide 39 through the extrusion frame 34. When the slide 40 moves, it pushes the pressure plate 31 to extrude and fix the wire harness, further improving the stability of the wire harness after fixation. The end of the slide 39 extends to the outer end of the rectangular frame 33, and the inner wall of the slide 40 is slidably connected to the surface of the slide 39. The pressure plate 31 is located above the movable plate 24.

[0040] The auxiliary component 7 includes an inclined plate 50, an end of the inclined plate 50 is hinged to the surface of the bent plate 25, an end of the inclined plate 50 away from the bent plate 25 is fixedly connected to a round rod 54, a linkage plate 51 is hinged to the surface of the round rod 54, an end of the linkage plate 51 away from the round rod 54 is hinged to a sliding hole frame 55, an end of the round rod 54 is fixedly connected to a synchronous frame 52, and a top block 53 is fixedly connected to the surface of the synchronous frame 52.

[0041] The end of the inclined plate 50 away from the bent plate 25 is inclined downward. When the tripod 30 of the present invention moves upward, the sliding hole frame 55 pushes the linkage plate 51 to move upward. At the same time, the sliding hole frame 55 will slide on the surface of the tripod 30. When the linkage plate 51 moves, it pushes the synchronous frame 52 to move upward through the round rod 54. When the synchronous frame 52 moves, it squeezes the end of the fixed frame 36 through the top block 53, further improving the stability of the fixed frame 36 when clamping and fixing the wire harness. The inner wall of the sliding hole frame 55 is slidably connected to the surface of the tripod 30, and the end of the synchronous frame 52 away from the round rod 54 extends to the bottom of the top block 53, and the top of the top block 53 contacts the bottom of the fixed frame 36.

[0042] When in use, the electric push rod 14 is started to push the slide frame 12 to move inside the high and low voltage distribution cabinet 1. At the same time, the slide frame 12 will slide inside the stable slot frame 10 through the sliding block 11, thereby improving the stability of the slide frame 12 when moving. The slide frame 12 can adjust the position of the fixing component 6 when moving, so that the fixing component 6 can fix the wiring harness more conveniently. The positioning plate 27 is pulled closer to each other by the pull plate 28. The positioning plate 27 squeezes the elastic rod 20 to shrink when moving, and the elastic rod 20 is extended while shrinking. The extension frame 21 pulls the plug block 26 to separate from the inner wall of the slot 13. At this time, the plug block 26 can slide inside the slide slot frame 12 to adjust the height of the fixing component 6, thereby improving the convenience of the fixing component 6 when in use. When the elastic rod 20 pushes the plug block 26 to be inserted into the slot 13, the center of the tripod 30 is pushed upward through the positioning plate 27. The tripod 30 pushes the rectangular frame 33 upward through the center rod 38. When the rectangular frame 33 moves, it pushes the fixing frame 36 to move toward the bottom of the moving plate 24. At this time, the wiring harness will be aligned with the moving plate 24. The bottom of the opening and closing frame 32 is contacted, and the bending plate 25 and the moving plate 24 cooperate with each other to squeeze the wire harness to avoid the wire harness becoming messy after installation. The fixing frame 36 clamps the wire harness at the bottom of the moving plate 24 when moving, thereby completing the fixing of the wire harness. The wire harness can be arranged at the end where the moving plate 24 and the fixing frame 36 are close to each other to avoid the wire harness piling up and affecting maintenance. When the center rod 38 moves upward, it pulls the end of the opening and closing frame 32 to move. When the opening and closing frame 32 moves, it pushes the slide 40 on the surface of the slide plate 39 through the squeezing frame 34. When the tripod 30 moves upward, the slide 40 pushes the pressure plate 31 to squeeze and fix the wire harness, further improving the stability of the wire harness after being fixed. When the tripod 30 moves upward, the slide hole frame 55 pushes the linkage plate 51 to move upward. At the same time, the slide hole frame 55 slides on the surface of the tripod 30. When the linkage plate 51 moves, the round rod 54 pushes the synchronous frame 52 to move upward. When the synchronous frame 52 moves, the top block 53 squeezes the end of the fixed frame 36, further improving the stability of the fixed frame 36 when clamping and fixing the wire harness.

[0043] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A high and low voltage distribution harness fixing device, comprising a high and low voltage distribution cabinet (1), characterized in that: The surface of the high and low voltage distribution cabinet (1) is hinged with a cabinet door (2), the surface of the cabinet door (2) is fixedly connected with a handle (3), the interior of the high and low voltage distribution cabinet (1) is provided with an adjustment component (4), the interior of the high and low voltage distribution cabinet (1) is provided with a lifting component (5), a fixing component (6) is provided below the lifting component (5), and an auxiliary component (7) is provided at the end of the fixing component (6); The adjusting component (4) comprises an electric push rod (14), the electric push rod (14) is fixedly connected to the inner wall of the high and low voltage distribution cabinet (1), the telescopic end of the electric push rod (14) is fixedly connected to a slide frame (12), the inner wall of the slide frame (12) is provided with a card slot (13), the inner wall of the high and low voltage distribution cabinet (1) is fixedly connected to a stable slot frame (10), and the end of the slide frame (12) is fixedly connected to a sliding block (11); The lifting component (5) comprises an elastic rod (20), the end of the elastic rod (20) is fixedly connected to a positioning plate (27), the inner wall of the positioning plate (27) is fixedly connected to a shaft rod (22), the end of the positioning plate (27) away from the elastic rod (20) is fixedly connected to an extension frame (21), the end of the extension frame (21) away from the positioning plate (27) is fixedly connected to an insertion block (26), the lower surface of the extension frame (21) is fixedly connected to a bent plate (25), the end of the bent plate (25) away from the extension frame (21) is slidably connected to a moving plate (24), the end of the moving plate (24) away from the bent plate (25) is fixedly connected to a magnetic block (23), and the top of the positioning plate (27) is fixedly connected to a pull plate (28).

2. A high and low voltage distribution harness fixing device according to claim 1, characterized in that: The number of the slide slot frames (12) is two, and the two slide slot frames (12) are symmetrically arranged with the high and low voltage distribution cabinet (1) as the center. The electric push rod (14) is located at one end of the high and low voltage distribution cabinet (1) away from the cabinet door (2), and the surface of the sliding block (11) is slidably connected to the inner wall of the stable slot frame (10).

3. A high and low voltage distribution harness fixing device according to claim 2, characterized in that: The number of the stable trough frames (10) is four, and the four stable trough frames (10) are arranged in two groups, and the number of each group is two, and the two stable trough frames (10) are located at the upper and lower ends of the sliding trough frame (12).

4. A high and low voltage distribution harness fixing device according to claim 3, characterized in that: Two positioning plates (27) are arranged at the end of the elastic rod (20), and the two positioning plates (27) are symmetrically arranged with the elastic rod (20) as the center. The shaft rod (22) is located at the bottom of the positioning plates (27). One end of the insert block (26) away from the extension frame (21) contacts the inner wall of the card slot (13), and one end of the bent plate (25) away from the extension frame (21) extends to the bottom of the elastic rod (20).

5. A high and low voltage distribution harness fixing device according to claim 4, characterized in that: The fixing component (6) comprises a tripod (30), the end of which is sleeved on the surface of the shaft (22), the center of the tripod (30) is hinged with a center rod (38), the top of the center rod (38) is fixedly connected to a vertical plate (37), the end of the center rod (38) is fixedly connected to a rectangular frame (33), the lower surface of the rectangular frame (33) is fixedly connected to a fixing frame (36), the surface of the fixing frame (36) is fixedly connected to an insulating pad (35), the top of the vertical plate (37) is hinged with an opening and closing frame (32), the surface of the rectangular frame (33) is fixedly connected to a slide plate (39), the end of the opening and closing frame (32) is sleeved with an extrusion frame (34), the end of the extrusion frame (34) away from the closing frame (32) is fixedly connected to a slide frame (40), and the end of the slide frame (40) is fixedly connected to a pressure plate (31).

6. A high and low voltage distribution harness fixing device according to claim 5, characterized in that: The center of the tripod (30) is located below the elastic rod (20), the fixed frame (36) is located below the movable plate (24), one end of the rectangular frame (33) away from the center rod (38) extends to the bottom of the fixed frame (36), the end of the slide plate (39) extends to the outer end of the rectangular frame (33), the inner wall of the slide (40) is slidably connected to the surface of the slide plate (39), and the pressure plate (31) is located above the movable plate (24).

7. A high and low voltage distribution harness fixing device according to claim 6, characterized in that: The auxiliary component (7) comprises an inclined plate (50), the end of the inclined plate (50) is hinged to the surface of the bent plate (25), the end of the inclined plate (50) away from the bent plate (25) is fixedly connected to a round rod (54), the surface of the round rod (54) is hinged to a linkage plate (51), the end of the linkage plate (51) away from the round rod (54) is hinged to a sliding hole frame (55), the end of the round rod (54) is fixedly connected to a synchronous frame (52), and the surface of the synchronous frame (52) is fixedly connected to a top block (53).

8. A high and low voltage distribution harness fixing device according to claim 7, characterized in that: One end of the inclined plate (50) away from the bent plate (25) is inclined downward, the inner wall of the sliding hole frame (55) is slidably connected to the surface of the tripod (30), and one end of the synchronous frame (52) away from the round rod (54) extends to the bottom of the top block (53), and the top of the top block (53) contacts the bottom of the fixed frame (36).

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