A power distribution cabinet wire binding fixing structure

Abstract

The utility model belongs to the technical field of bunch line fixing, especially a power distribution cabinet bunch line fixing structure, including the outer wrapping cover, a plurality of inner elastic arrangement groove strips one that evenly distribute along the arc are equipped in the outer wrapping cover, the outer wrapping cover one side is hinged with the side baffle, the side baffle inner wall is fixedly connected with the limiting post, the limiting post inner wall is embedded with the inner elastic arrangement groove strip two, the inner elastic arrangement groove strip one and the inner elastic arrangement groove strip two are staggered distribution, the outer wrapping cover and the side baffle all are embedded with a plurality of densely distributed plastic metal nets, the outer wrapping cover both ends all are fixedly connected with the hard connecting plate, with the help of outer wrapping cover and side baffle respectively to the arrangement of a plurality of electric wires in bunch line, and the side baffle and the outer wrapping cover's upturning type hinge, can make every electric wire in bunch line can be spaced arrangement exposed outside in the bunch line maintenance process, can accurately take any one electric wire that needs to check and replace.

Description

Technical Field

[0001] This utility model belongs to the field of wire harness fixing technology, specifically relating to a wire harness fixing structure for a power distribution cabinet. Background Technology

[0002] In the field of wiring harness fixing in electrical distribution cabinets, cabinet door connection wires are often secured using spiral wound tubing or tape. While traditional methods can protect the wiring harness, when a single wire needs to be inspected or replaced, the tubing or tape must be completely removed, easily leading to the overall wiring harness becoming tangled. Furthermore, after the inspection or replacement is completed, multiple wires in the harness need to be organized and arranged before the tubing or tape is wrapped and bound again. This process is cumbersome and inconvenient, affecting the efficiency of inspecting the wires in the harness. Utility Model Content

[0003] This utility model provides a wiring fixing structure for power distribution cabinets, which eliminates the need for tedious work of disassembling and re-tying tape or spiral winding tubes during maintenance, making maintenance more convenient.

[0004] This utility model provides the following technical solution: a wiring fixing structure for a power distribution cabinet, including an outer sleeve, the outer sleeve having a plurality of inner elastic arrangement grooves uniformly distributed along an arc, a side baffle hinged to one side of the outer sleeve, a limiting post fixedly connected to the inner wall of the side baffle, an inner elastic arrangement groove embedded in the inner wall of the limiting post, the inner elastic arrangement grooves being staggered with the inner elastic arrangement grooves, a plurality of densely distributed plastic metal meshes embedded in both the outer sleeve and the side baffle, and rigid connecting plates fixedly connected to both ends of the outer sleeve.

[0005] The outer casing has an elastic connecting pad fixedly connected to its inner wall, and several of the inner elastic arrangement grooves are embedded in the elastic connecting pad.

[0006] The side baffle is fixedly connected to a connecting piece at its top end, and the connecting piece is fixedly connected to the rigid connecting plate.

[0007] The side baffle is fixedly connected to a suspension lug on its outer wall, and a suspension hole is formed in the center of the suspension lug.

[0008] The suspension ear is detachably connected to a suspension hook, and the back of the suspension hook is coated with adhesive.

[0009] The rigid connecting plate has a side connecting lug fixedly connected to its side wall, and a bolt hole is formed in the center of the side connecting lug.

[0010] The outer sheath and the outer wall of the side baffle are bound with binding straps.

[0011] The beneficial effects of this utility model are as follows: by using the outer sheath and side baffles to arrange multiple wires in the cable bundle, and the upward hinge of the side baffles and the outer sheath, each wire in the cable bundle can be arranged and exposed at intervals during cable bundle maintenance. This allows for the accurate removal of any wire that needs to be inspected or replaced without causing the other wires to become scattered. After maintenance, the replaced wires can be easily organized and arranged in the cable bundle. The entire maintenance process does not require the tedious work of disassembling and re-tying tape or spiral winding tubes, making maintenance more convenient.

[0012] The parts of the device not covered herein are the same as or can be implemented using existing technologies. Attached Figure Description

[0013] Figure 1 This is a side sectional view of the outer sheath and side baffle of this utility model;

[0014] Figure 2 This is a schematic diagram showing the coverage state of the side baffle in this utility model;

[0015] Figure 3 This is a schematic diagram of the side baffle in the open state of this utility model.

[0016] In the diagram: 1. Outer sheath; 11. Inner elastic groove strip one; 12. Elastic connecting pad; 2. Side baffle; 21. Limiting post; 22. Inner elastic groove strip two; 23. Connecting piece; 24. Suspension ear; 25. Suspension hook; 3. Plastic metal mesh; 4. Rigid connecting plate; 41. Side connecting ear; 5. Binding and fixing strap. Detailed Implementation

[0017] Please see Figures 1-3 The present invention provides the following technical solution: a wiring fixing structure for a power distribution cabinet, including an outer sleeve 1, the outer sleeve 1 having a plurality of inner elastic arrangement grooves 11 evenly distributed along an arc, a side baffle 2 hinged to one side of the outer sleeve 1, a limiting post 21 fixedly connected to the inner wall of the side baffle 2, an inner elastic arrangement groove 22 embedded in the inner wall of the limiting post 21, the inner elastic arrangement grooves 11 and 22 being staggered, a plurality of densely distributed plastic metal meshes 3 embedded in both the outer sleeve 1 and the side baffle 2, and rigid connecting plates 4 fixedly connected to both ends of the outer sleeve 1.

[0018] In this implementation scheme: In the initial state, the outer sleeve 1 and the rigid connecting plate 4 are semi-open long strip arc plates, the side baffle 2 is sealed and closed on the opening side of the outer sleeve 1 in a vertical state, and the limiting post 21 is filled in the outer sleeve 1.

[0019] During initial installation and use, the staff flips open the side baffle 2 and, according to the actual situation, respectively clips multiple wires into the inner elastic arrangement groove 11 and the inner elastic arrangement groove 22. Then, the side baffle 2 is clipped into the outer cover 1 again, and the outer cover 1 and the side baffle 2 are tied and fixed with the binding and fixing strap 5. Then, the outer cover 1 and the side baffle 2 are bent into a "U" shape. One rigid connecting plate 4 is fixed to the cabinet door with a bolt through the side connecting ear 41, and the other rigid connecting plate 4 is fixed to the cabinet body. The hanging hook 25 is glued to the appropriate position on the cabinet door. At this time, the limiting post 21 prevents the wires in the inner elastic arrangement groove 11 from falling off, and the elastic connecting pad 12 prevents the wires in the inner elastic arrangement groove 22 from falling off. By setting the plastic metal mesh 3, the outer cover 1 and the side baffle 2 can be bent into a "U" shape to compensate for the deformation and movement of the wires when the cabinet door is opened and closed. The outer cover 1 and the side baffle 2 wrapped on the outside play a protective role.

[0020] During maintenance, after cutting the binding strap 5 with a tool, flip the side baffle 2 upwards and open it, suspending the hanging ear 24 on the hanging hook 25. With the help of the outer sleeve 1 and the side baffle 2, the multiple wires in the bundle are arranged separately. Each wire in the bundle is arranged at intervals and exposed. After the staff picks out the wire from the part of the wire exposed on the side baffle 2 or the rigid connecting plate 4, the wire can be directly taken out from the inner elastic arrangement groove 11 or the inner elastic arrangement groove 22. This allows for accurate removal of any wire that needs to be inspected or replaced without causing the other wires to become tangled. After the inspection and replacement are completed, the wire is pressed and locked back into the inner elastic arrangement groove 11 or the inner elastic arrangement groove 22. Then, the binding strap 5 is used again to bind the outer sleeve 1 and the side baffle 2. The entire maintenance process does not require the tedious work of disassembling and re-binding the tape or spiral winding tube, making maintenance more convenient.

[0021] An elastic connecting pad 12 is fixedly connected to the inner wall of the outer sleeve 1, and several inner elastic arrangement grooves 11 are embedded in the elastic connecting pad 12. By setting the elastic connecting pad 12, the outer sleeve 1 and the inner elastic arrangement grooves 11 can be connected, the inner elastic arrangement grooves 11 can be arranged, and the elastic connecting pad 12 can be elastically deformed to adapt to the elastic deformation of the inner elastic arrangement grooves 11, and increase the stability of the inner elastic arrangement grooves 11 in locking and limiting the wires.

[0022] A connecting piece 23 is fixedly connected to the top of the side baffle 2, and the connecting piece 23 is fixedly connected to the rigid connecting plate 4. By setting the connecting piece 23, the side baffle 2 and the rigid connecting plate 4 can be connected to achieve mutual hinge between the outer sleeve 1 and the side baffle 2. The hinge is close to the rigid connecting plate 4, and the wire near the rigid connecting plate 4 only moves slightly. When the side baffle 2 is flipped, the pulling on the wire can be effectively reduced. By setting a short slack allowance, the pulling on the connection point of the wire end can be avoided, the connection point of the wire will not be damaged, and the wire will not fall out of the inner elastic arrangement groove 22.

[0023] The side baffle 2 is fixedly connected to the outer wall with a suspension lug 24, and a suspension hole is opened in the center of the suspension lug 24. By setting the suspension lug 24, it can cooperate with the suspension hook 25 to limit the side baffle 2 and prevent the side baffle 2 from automatically flipping down and closing.

[0024] The hanging ear 24 is detachably connected to a hanging hook 25, and the back of the hanging hook 25 is coated with glue. The hanging hook 25 is glued to a suitable position on the cabinet door so that the hanging ear 24 can be flipped to correspond to the hanging hook 25, and the hole of the hanging ear 24 is hung on the hook of the hanging hook 25.

[0025] The rigid connecting plate 4 has a side connecting lug 41 fixedly connected to its side wall, and a bolt hole is opened in the center of the side connecting lug 41. By setting the side connecting lug 41, the rigid connecting plate 4 can be fixed to support the outer sleeve 1 and the side baffle 2, so that the outer sleeve 1 and the side baffle 2 are located in the set position.

[0026] The outer packaging 1 and the side baffle 2 are bound with binding straps 5; the binding straps 5 can be cable ties, which can quickly bind and secure the outer packaging 1 and the side baffle 2.

[0027] The working principle and usage process of this utility model are as follows: Upon initial installation, the operator flips open the side baffle 2 and, according to the actual situation, secures multiple wires into the inner elastic arrangement groove 11 and the inner elastic arrangement groove 22 respectively. Then, the side baffle 2 is secured back into the outer cover 1, and the outer cover 1 and side baffle 2 are bound together with the binding strap 5. The outer cover 1 and side baffle 2 are then bent together into a "U" shape. Bolts are passed through the side connecting lugs 41 to fix one rigid connecting plate 4 to the cabinet door, and the other rigid connecting plate 4 is fixed inside the cabinet. The hanging hook 25 is then attached to a suitable position on the cabinet door. During maintenance, the binding strap 5 is cut using a tool. Flip the side baffle 2 upwards to open it, and suspend the hanging ear 24 on the hanging hook 25. With the help of the outer sleeve 1 and the side baffle 2, arrange the multiple wires in the cable bundle. Each wire in the cable bundle is arranged at intervals and exposed. After the staff picks out the wire from the part of the wire exposed on the side baffle 2 or the rigid connecting plate 4, they directly take the wire out from the inner elastic arrangement groove 11 or the inner elastic arrangement groove 22. After the maintenance and replacement are completed, press and lock the wire back into the inner elastic arrangement groove 11 or the inner elastic arrangement groove 22. Then, use the binding and fixing strap 5 to bind the outer sleeve 1 and the side baffle 2 again. The binding position and number of binding and fixing straps 5 can be selected according to actual needs.

Claims

1. A wiring harness fixing structure for a power distribution cabinet, characterized in that: The outer sleeve (1) is provided with a number of inner elastic grooves (11) evenly distributed along an arc. A side baffle (2) is hinged to one side of the outer sleeve (1). A limit post (21) is fixedly connected to the inner wall of the side baffle (2). An inner elastic groove (22) is embedded in the inner wall of the limit post (21). The inner elastic grooves (11) and the inner elastic grooves (22) are staggered. A number of densely distributed plastic metal meshes (3) are embedded in both the outer sleeve (1) and the side baffle (2). A rigid connecting plate (4) is fixedly connected to both ends of the outer sleeve (1).

2. The wiring harness fixing structure for a power distribution cabinet according to claim 1, characterized in that: The inner wall of the outer sleeve (1) is fixedly connected with an elastic connecting pad (12), and several of the inner elastic arrangement grooves (11) are embedded in the elastic connecting pad (12).

3. The wiring harness fixing structure for a power distribution cabinet according to claim 1, characterized in that: The top of the side baffle (2) is fixedly connected to a connecting piece (23), and the connecting piece (23) is fixedly connected to the rigid connecting plate (4).

4. The wiring harness fixing structure for a power distribution cabinet according to claim 1, characterized in that: The outer wall of the side baffle (2) is fixedly connected with a suspension ear (24), and a suspension hole is opened in the center of the suspension ear (24).

5. The wiring harness fixing structure for a power distribution cabinet according to claim 4, characterized in that: The suspension ear (24) is detachably connected to a suspension hook (25), and the back of the suspension hook (25) is coated with glue.

6. The wiring harness fixing structure for a power distribution cabinet according to claim 1, characterized in that: The rigid connecting plate (4) has a side connecting lug (41) fixedly connected to its side wall, and a bolt hole is opened in the center of the side connecting lug (41).

7. The wiring harness fixing structure for a power distribution cabinet according to claim 1, characterized in that: The outer sheath (1) and the side baffle (2) are bound with binding straps (5).

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