Landing leg control circuit remote control wiring assembly of contact network operation vehicle

Abstract

The utility model relates to the technical field of wiring assemblies, and discloses a remote control wiring assembly of a contact network operation vehicle supporting leg control circuit, which comprises a limiting plate fixedly mounted on the side surface of an assembly box, a clamping groove for limiting is formed in the upper end of the limiting plate, and a rubber pad for protection is arranged on the inner bottom wall of the clamping groove. A cover plate used for pressing is fixedly installed on the side face of the assembly box. According to the remote control wiring assembly for the supporting leg control circuit of the contact network working vehicle, through the cooperative arrangement of the limiting plate, the clamping groove and the cover plate, when a worker connects the wires with the assembly box, the wires can be sorted and limited separately, so that the situation that the wires are wound mutually is prevented, and the working efficiency is improved. According to the wiring assembly, the problem that the next operation is inconvenient for workers is solved, the practicability of the wiring assembly is further improved, and by means of the arrangement of a rubber pad, the outer surface of the wire can be protected when the wire is limited.

Description

Technical Field

[0001] The utility model relates to the technical field of wiring components, in particular to a remote control wiring component for a leg control circuit of a contact network operation vehicle. Background Art

[0002] The contact network operation vehicle is specially used for the construction, maintenance and inspection of railway contact networks. By carrying various equipment and tools, it can carry out construction work on the contact network, including replacement, maintenance, and adjustment of the contact network, to ensure the safe and reliable operation of the contact network. At the same time, the contact network operation vehicle can also conduct regular inspections of the contact network, discover problems in a timely manner and deal with them, to ensure the normal operation of the railway power supply system. Line wiring components, such as connectors, junction boxes, etc., can connect different parts of the circuit, thereby realizing signal transmission and power exchange between electronic components. This connection is the basis for the normal operation of the circuit system. The line wiring components can play a protective role, reduce the wear of the connecting parts of electronic equipment during use, and improve the stability and reliability of the equipment.

[0003] However, the utility model has the following problems when actually used:

[0004] 1. In the prior art, it is inconvenient for workers to separate and limit each wire when wiring, which may cause the wires to be entangled with each other;

[0005] 2. In actual use, it is not convenient to dissipate heat for the wiring components. During long-term operation, some parts may be damaged. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In order to overcome the above-mentioned defects of the prior art, the utility model provides a remote control wiring assembly for the outrigger control line of a contact network work vehicle, which solves the problem in the prior art that it is inconvenient for workers to separate and limit each wire when performing wiring processing, resulting in the wires being entangled with each other, and it is not convenient to dissipate heat for the wiring assembly. During long-term operation, some parts may be damaged.

[0008] (II) Technical solution

[0009] To achieve the above objectives, the utility model is implemented through the following technical solutions: a remote control wiring assembly for a leg control line of a contact network work vehicle, comprising a limit plate fixedly mounted on the side of a component box, a card slot for limiting is provided at the upper end of the limit plate, a rubber pad for protection is provided on the inner bottom wall of the card slot, a cover plate for pressing is fixedly mounted on the side of the component box, a frame for connection is fixedly mounted on the upper end of the component box, and a fan for heat dissipation is fixedly mounted inside the frame.

[0010] Optionally, a wiring port for connection is provided on a side surface of the component box, and a bottom plate for fixation is fixedly mounted on a lower end of the component box.

[0011] Optionally, a positioning hole is provided at the upper end of the base plate, and a bolt for fixing is inserted into the hole.

[0012] Optionally, a heat dissipation slot for ventilation is provided on a side of the component box, and a dustproof net for blocking is provided inside the heat dissipation slot.

[0013] Optionally, a circular hole for positioning is provided on the side of the limiting plate, and a mounting shaft for rotation is inserted into the circular hole.

[0014] Optionally, a fixing rod for adjustment is inserted into the side of the cover plate, and the fixing rod passes through the side of the cover plate and is threadedly connected to the side of the component box.

[0015] Optionally, a positioning pin for fixing is inserted into the upper end of the frame, and the positioning pin passes through the upper end of the frame and is threadedly connected to the upper end of the component box.

[0016] Optionally, a protective frame for preventing accidental touch is fixedly mounted on the upper end of the frame, and a pin for fixing is inserted into the upper end of the protective frame.

[0017] (III) Beneficial effects

[0018] The utility model provides a remote control wiring assembly for a leg control circuit of a contact network operation vehicle, which has the following beneficial effects:

[0019] 1. The remote control wiring assembly of the outrigger control line of the overhead contact network operation vehicle can facilitate the staff to sort and limit each wire separately when connecting the wire to the assembly box through the coordinated arrangement of the limit plate, the card slot and the cover plate, thereby preventing the wires from being entangled with each other, causing inconvenience for the staff to perform the next operation, further improving the practicality of the wiring assembly. With the help of the setting of the rubber pad, the outer surface of the wire can be protected when the wire is limited.

[0020] 2. The remote control wiring assembly of the outrigger control line of the contact network work vehicle can speed up the air circulation and circulation inside the wiring assembly through the coordinated setting of the card frame and the fan, thereby playing a role in heat dissipation for the wiring assembly, preventing the internal parts of the wiring assembly from being damaged due to inconvenience in heat dissipation under long-term work, further improving the heat dissipation of the wiring assembly, and through the frame, ensuring the stability of the fan during operation. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0022] Figure 2 This is a schematic diagram of the structure of the limit plate of the utility model;

[0023] Figure 3 This is a schematic diagram of the cover structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the component box of the utility model;

[0025] Figure 5 This is a schematic diagram of the framework structure of the utility model.

[0026] In the figure: 1. component box; 2. limit plate; 3. slot; 4. rubber pad; 5. cover; 6. frame; 7. fan; 8. wiring port; 9. bottom plate; 10. hole; 11. bolt; 12. heat sink; 13. dust net; 14. round hole; 15. installation axis; 16. fixing rod; 17. positioning pin; 18. protective frame. DETAILED DESCRIPTION

[0027] 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. 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.

[0028] Embodiment 1:

[0029] See also Figure 1 and Figure 4In order to prevent dust from floating in when the component box 1 is dissipated, the utility model provides a technical solution: a remote control wiring assembly for a leg control line of a contact network operation vehicle, comprising a limit plate 2 fixedly mounted on the side of the component box 1, a wiring port 8 for connection is provided on the side of the component box 1, a bottom plate 9 for fixing is fixedly mounted on the lower end of the component box 1, a card hole 10 for positioning is provided on the upper end of the bottom plate 9, a bolt 11 for fixing is inserted inside the card hole 10, a heat dissipation slot 12 for ventilation is provided on the side of the component box 1, and a dustproof net 13 for blocking is provided inside the heat dissipation slot 12;

[0030] The wiring port 8 is provided to facilitate the staff to connect the wire to the component box 1 more conveniently. The bottom plate 9, the clamping hole 10 and the bolt 11 can support and fix the component box 1, further improving the stability of the component box 1. The heat dissipation slot 12 and the dustproof net 13 can prevent dust from floating in when the component box 1 is dissipated.

[0031] Embodiment 2:

[0032] See also Figures 1 to 3 In order to fix the limiting plate 2 more stably on the side of the component box 1, a card slot 3 for limiting is provided at the upper end of the limiting plate 2, and a rubber pad 4 for protection is provided on the inner bottom wall of the card slot 3. A cover plate 5 for pressing is fixedly installed on the side of the component box 1. A circular hole 14 for positioning is provided on the side of the limiting plate 2, and a mounting shaft 15 for rotation is inserted in the circular hole 14. A fixing rod 16 for adjustment is inserted on the side of the cover plate 5, and the fixing rod 16 passes through the side of the cover plate 5 and is threadedly connected to the side of the component box 1;

[0033] By setting the circular hole 14 and the mounting shaft 15, the limit plate 2 can be more firmly fixed to the side of the component box 1, ensuring that the wire is more stable when supported. By setting the fixing rod 16, the cover plate 5 can be more stably fixed to the upper end of the component box 1, and the cover plate 5 can be adjusted at the same time, and it is convenient to limit the wire together with the limit plate 2;

[0034] Embodiment three:

[0035] See also Figures 1 to 5 In order to more firmly fix the frame 6 on the upper end of the component box 1, and to prevent the staff from accidentally touching the fan 7, a frame 6 for connection is fixedly installed on the upper end of the component box 1, and a fan 7 for heat dissipation is fixedly installed inside the frame 6. A positioning pin 17 for fixing is inserted on the upper end of the frame 6. The positioning pin 17 penetrates the upper end of the frame 6 and is threadedly connected to the upper end of the component box 1. A protective frame 18 for preventing accidental touching is fixedly installed on the upper end of the frame 6, and a pin bolt for fixing is inserted on the upper end of the protective frame 18;

[0036] By setting the positioning pin 17, the frame 6 can be more firmly fixed to the upper end of the component box 1, ensuring the stability of the fan 7 during operation. By setting the protective frame 18 and the pin, the protective frame 18 can be fixed to the upper end of the frame 6, and the fan 7 can be protected to prevent the staff from accidentally touching it.

[0037] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0038] In the utility model, the working steps of the device are as follows:

[0039] First, by installing the shaft 15, the limit plate 2 can be fixed to the upper end of the component box 1. Secondly, by using the fixing rod 16, the cover plate 5 can be fixed to the upper end of the component box 1. Through the limit plate 2 and the cover plate 5, the wires can be sorted and limited. Then, through the positioning pin 17, the frame 6 can be fixed to the upper end of the component box 1, and the fan 7 can be installed inside the frame 6. Finally, the protective frame 18 can be fixed to the upper end of the frame 6 through the pin.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A remote control wiring assembly for a leg control line of a contact network operation vehicle, comprising a limit plate (2) fixedly mounted on the side of a component box (1), characterized in that: The upper end of the limit plate (2) is provided with a slot (3) for limiting, the inner bottom wall of the slot (3) is provided with a rubber pad (4) for protection, the side of the component box (1) is fixedly installed with a cover plate (5) for pressing, the upper end of the component box (1) is fixedly installed with a frame (6) for connection, and the interior of the frame (6) is fixedly installed with a fan (7) for heat dissipation.

2. The remote control wiring assembly for the outrigger control line of a contact network operation vehicle according to claim 1, characterized in that: A wiring port (8) for connection is provided on the side of the component box (1), and a bottom plate (9) for fixing is fixedly mounted on the lower end of the component box (1).

3. The remote control wiring assembly for the outrigger control line of a contact network operation vehicle according to claim 2, characterized in that: A positioning hole (10) is provided at the upper end of the bottom plate (9), and a bolt (11) for fixing is inserted into the inside of the positioning hole (10).

4. The remote control wiring assembly for the outrigger control line of a contact network operation vehicle according to claim 1, characterized in that: A heat dissipation slot (12) for ventilation is provided on the side of the component box (1), and a dustproof net (13) for blocking is provided inside the heat dissipation slot (12).

5. The remote control wiring assembly for the outrigger control line of a contact network operation vehicle according to claim 1, characterized in that: A circular hole (14) for positioning is provided on the side of the limiting plate (2), and a mounting shaft (15) for rotation is inserted into the inside of the circular hole (14).

6. The remote control wiring assembly for the outrigger control line of a contact network operation vehicle according to claim 1, characterized in that: A fixing rod (16) for adjustment is inserted into the side of the cover plate (5); the fixing rod (16) penetrates the side of the cover plate (5) and is threadedly connected to the side of the component box (1).

7. The remote control wiring assembly for the outrigger control line of a contact network operation vehicle according to claim 1, characterized in that: A positioning pin (17) for fixing is inserted into the upper end of the frame (6), and the positioning pin (17) passes through the upper end of the frame (6) and is threadedly connected to the upper end of the component box (1).

8. The remote control wiring assembly for the outrigger control line of a contact network operation vehicle according to claim 1, characterized in that: A protective frame (18) for preventing accidental touching is fixedly mounted on the upper end of the frame (6), and a pin for fixing is inserted into the upper end of the protective frame (18).

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