Combined wiring channel for power distribution cabinet

Abstract

The utility model relates to the technical field of a combined wiring channel for a power distribution cabinet, and the wiring channel comprises a wiring channel box, the front end of the wiring channel box is provided with a through groove close to one side, the front end and the rear end of the wiring channel box are provided with a plurality of notch grooves close to the upper side, and the inner walls of the two sides of the wiring channel box are fixedly provided with supporting blocks close to the middle positions. A partition plate is arranged above the supporting block, an inserting column is fixedly installed at the lower end of the partition plate, two rubber rings are fixedly installed outside the inserting column, a round hole is formed in the upper end of the supporting block, a guide plate is fixedly installed at the position, close to one side, of the interior of the wiring groove box, and the inserting column is matched with the round hole in an inserted mode. The position of the partition plate is located below the notch groove, fixing blocks are fixedly installed on the two sides of the wiring groove box, and limiting bolts penetrate through the upper ends of the fixing blocks; the combined wiring channel for the power distribution cabinet is reasonable in design and good in use effect.

Description

Technical Field

[0001] The present application relates to the technical field of combined wiring ducts for power distribution cabinets, and in particular to a combined wiring duct for power distribution cabinets. Background Art

[0002] The distribution cabinet is the final equipment of the power distribution system. The electrical connection wires inside the distribution cabinet usually need to be organized with the help of wiring troughs.

[0003] Announcement No. CN217406117U, a wiring trough, including a trough frame and a trough cover plate, the trough frame is a trough-shaped structure, the trough frame includes a fixed plate, a supporting side plate and a connecting part, two supporting side plates are provided and are arranged on both sides of the fixed plate, a plurality of evenly distributed cable placement holes are provided on the supporting side plates, the top of the supporting side plates is an opening, the top of the supporting side plates is connected to a plurality of connecting parts, the trough cover plate includes a trough cover top plate and a side connecting plate, the side connecting plate includes a vertical part and a clamping part, the trough cover plate connects the connecting part of the tops of the two supporting side plates, and scale lines are provided on the bottom of the supporting side plates. The utility model is suitable for wiring troughs of various sizes. After the trough cover plate is connected to the trough frame, the trough cover plate can be conveniently disassembled when maintenance is needed later. When used in a smaller space, calculation and division are performed according to the scale lines on the supporting side plates, which is convenient to use.

[0004] In the above patent, the wiring trough can be disassembled, but when routing, it is inconvenient to straighten and place longer wires. In actual use, there are certain disadvantages. Therefore, technical personnel in this field provide a combined wiring trough for a distribution cabinet to solve the problems raised in the above background technology. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the present application provides a combined wiring trough for a power distribution cabinet.

[0006] The combined wiring duct for a power distribution cabinet provided in the present application adopts the following technical solution:

[0007] A combined wiring trough for a power distribution cabinet, comprising a wiring trough box, a through groove is provided at the front end of the wiring trough box near one side, a plurality of notched grooves are provided at the front and rear ends of the wiring trough box near the top, support blocks are fixedly installed on the inner walls of both sides of the wiring trough box near the middle position, a partition is provided above the support block, a plug column is fixedly installed at the lower end of the partition, two rubber rings are fixedly installed on the outside of the plug column, a round hole is provided at the upper end of the support block, and a guide plate is fixedly installed on the inside of the wiring trough box near one side.

[0008] Preferably, the plug post is plugged into and matched with the round hole, and the partition is located below the notch groove.

[0009] Preferably, fixing blocks are fixedly installed on both sides of the wiring trough box, and the upper ends of the fixing blocks are penetrated by limiting bolts.

[0010] Preferably, five rectangular through slots are horizontally opened on one side of the guide plate, and a sponge pad is fixedly installed on the inner wall of one side of the rectangular through slot.

[0011] Preferably, an arc-shaped plate is fixedly mounted on the upper edge of the wiring trough box, and a protective cover is fixedly mounted on the upper end of the wiring trough box.

[0012] Preferably, buckle plates are fixedly installed near the two sides of the lower end of the protective cover, and the buckle plates are movably engaged with the arc-shaped plates.

[0013] To summarize, the present application includes the following beneficial technical effects: through the setting of the partition, the partition divides the wiring trough box into two parts, the inner and outer parts. After the longer wires are straightened, they are put into one side of the wiring trough box, and the wires are passed through the rectangular through slots of the guide plate and then discharged from the through slots. The larger wires can be arranged inside the second wiring trough box to complete the wiring. When connecting the wires of the two upper and lower electrical components inside the distribution cabinet, the wires can be passed through the notched slots for limited connection. Finally, the protective cover is covered on the surface of the wiring trough box to limit the connecting wires. The wiring trough is convenient for the reasonable routing of longer wires or connecting wires, and has a simple design and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a combined wiring trough for a power distribution cabinet in an embodiment of the present application;

[0015] Figure 2 This is a schematic diagram of a guide plate structure of a combined wiring trough for a power distribution cabinet in an embodiment of the present application;

[0016] Figure 3 It is a schematic diagram of a partition structure of a combined wiring trough for a power distribution cabinet in an embodiment of the present application;

[0017] Figure 4 It is a combined wiring trough for a power distribution cabinet in an embodiment of the present application. Figure 1 Enlarged view of point A in the middle.

[0018] Explanation of the reference numerals: 1. Wiring trough box; 2. Through slot; 3. Notched slot; 4. Support block; 5. Partition plate; 6. Fixing block; 7. Limit bolt; 8. Guide plate; 9. Rectangular through slot; 10. Sponge pad; 11. Round hole; 12. Insert column; 13. Rubber ring; 14. Arc plate; 15. Protective cover; 16. Buckle plate. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1-Figure 4 As shown, a combined wiring trough for a power distribution cabinet comprises a wiring trough box 1, a through slot 2 is provided at the front end of the wiring trough box 1 near one side, a plurality of notched slots 3 are provided at the front and rear ends of the wiring trough box 1 near the top, support blocks 4 are fixedly installed near the middle position of the inner walls of both sides of the wiring trough box 1, a partition 5 is provided above the support block 4, a plug column 12 is fixedly installed at the lower end of the partition 5, two rubber rings 13 are fixedly installed outside the plug column 12, a round hole 11 is provided at the upper end of the support block 4, a guide plate 8 is fixedly installed near one side of the interior of the wiring trough box 1, firstly, the wiring trough box 1 is fixed to the inner back of the power distribution cabinet by the limit bolts 7 at the upper ends of the two fixing blocks 6, and the wiring trough box 1 is divided into two parts, the inner and outer parts, and the longer wires are straightened and put into one side of the wiring trough box 1, so that the wires pass through the rectangular through slot 9 of the guide plate 8 and are discharged from the through slot 2, so that the larger wires can be arranged inside the second wiring trough box 1 to complete the wiring.

[0021] In this embodiment, the plug 12 is plugged into the circular hole 11, and the position of the partition 5 is located below the notch 3. After completing the wiring of the longer wire, the plug 12 on one side of the partition 5 is inserted into the inside of the circular hole 11 to complete the limiting of the longer wire. When connecting the wires of the two upper and lower electrical components inside the distribution cabinet, the wires can be passed through the notch 3 for limited connection. Finally, the protective cover 15 is covered on the surface of the wiring trough box 1 to limit the connecting wires.

[0022] In this embodiment, fixing blocks 6 are fixedly installed on both sides of the wiring trough box 1, and the upper ends of the fixing blocks 6 are penetrated by limiting bolts 7.

[0023] In this embodiment, five rectangular through slots 9 are horizontally opened on one side of the guide plate 8, and a sponge pad 10 is fixedly installed on the inner wall of one side of the rectangular through slot 9 to prevent the longer wires from being scratched during wiring.

[0024] In this embodiment, an arc-shaped plate 14 is fixedly mounted on the upper edge of the wiring trough box 1 , and a protective cover 15 is fixedly mounted on the upper end of the wiring trough box 1 .

[0025] In this embodiment, buckle plates 16 are fixedly installed near the two sides of the lower end of the protection cover 15 , and the buckle plates 16 are movably engaged with the arc-shaped plate 14 .

[0026] The implementation principle of a combined wiring trough for a distribution cabinet in an embodiment of the present application is as follows: first, the wiring trough box 1 is fixed to the inner back of the distribution cabinet by means of the limiting bolts 7 at the upper ends of the two fixing blocks 6, and the wiring trough box 1 is divided into two parts, an inner part and an outer part, by means of the provided partition 5, and the longer wire is straightened and inserted from one side of the wiring trough box 1, and the wire is passed through the rectangular through groove 9 of the guide plate 8 and then discharged from the through groove 2, so that the larger wire can be arranged inside the second wiring trough box 1 to complete the wiring. After completing the wiring of the longer wire, the plug 12 on one side of the partition 5 is inserted into the inside of the circular hole 11 to complete the limiting of the longer wire. When connecting the wires of the two upper and lower electrical components inside the distribution cabinet, the wire can be passed through the notch groove 3 for limiting connection, and finally the protective cover 15 is covered on the surface of the wiring trough box 1 to limit the connecting wire.

[0027] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0028] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0029] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A combined wiring duct for a power distribution cabinet, characterized in that: The invention comprises a wiring trough box (1), wherein a through groove (2) is provided at the front end of the wiring trough box (1) near one side, and a plurality of notched grooves (3) are provided at the front and rear ends of the wiring trough box (1) near the top, and support blocks (4) are fixedly installed near the middle position of the inner walls of both sides of the wiring trough box (1), and a partition (5) is arranged above the support block (4), and a plug column (12) is fixedly installed at the lower end of the partition (5), and two rubber rings (13) are fixedly installed on the outside of the plug column (12), and a round hole (11) is provided at the upper end of the support block (4), and a guide plate (8) is fixedly installed inside the wiring trough box (1) near one side.

2. The combined wiring duct for a power distribution cabinet according to claim 1, characterized in that: The plug post (12) is plugged and matched with the circular hole (11), and the partition plate (5) is located below the notch groove (3).

3. The combined wiring duct for a power distribution cabinet according to claim 1, characterized in that: Fixed blocks (6) are fixedly mounted on both sides of the wiring trough box (1), and the upper ends of the fixed blocks (6) are penetrated by limiting bolts (7).

4. The combined wiring duct for a power distribution cabinet according to claim 1, characterized in that: Five rectangular through slots (9) are horizontally opened on one side of the guide plate (8), and a sponge pad (10) is fixedly installed on the inner wall of one side of the rectangular through slot (9).

5. The combined wiring duct for a power distribution cabinet according to claim 1, characterized in that: An arc-shaped plate (14) is fixedly mounted on the upper edge of the wiring trough box (1), and a protective cover (15) is fixedly mounted on the upper end of the wiring trough box (1).

6. The combined wiring duct for a power distribution cabinet according to claim 5, characterized in that: Buckle plates (16) are fixedly mounted near the two sides of the lower end of the protection cover (15), and the buckle plates (16) are movably engaged with the arc-shaped plates (14).

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