Modularized extensible wiring groove structure of power control cabinet

Abstract

The utility model discloses a modularized extensible wiring groove structure of an electric power control cabinet, which relates to the technical field of control cabinets and comprises an electric power control cabinet main body. Electrical elements are installed on the inner surface of the power control cabinet body, supporting rods are arranged on the two sides of the inner surface of the power control cabinet body, positioning holes are formed in the surfaces of the supporting rods, clamping sleeves are slidably installed on the outer surfaces of the supporting rods, and limiting insertion rods are arranged on the inner surfaces of the clamping sleeves; compared with an existing wiring structure of a common power electrical control cabinet, the modularized extensible wiring groove structure of the power control cabinet has the advantages that the compression springs are arranged, so that the wiring structure is more flexible, and the wiring structure is more convenient to assemble and disassemble. The position of the clamping sleeve can be adjusted by pressing the clamping sleeve, and then the sliding rod installed on the inner surface of the clamping sleeve is driven to be clamped into the positioning hole formed in the surface of the supporting rod in a sliding mode to conduct modular installation or disassembly on the wiring box, the expansion capacity of the power control cabinet body during wiring is improved, and use of wiring harnesses is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to control cabinet technical field, concretely is a modularization extensible wiring slot structure of power control cabinet. BACKGROUND

[0002] The power electrical control cabinet is a device for centralized control, monitoring and protection of electrical equipment. It is usually used in industrial production, power system, buildings and facilities, etc. for managing complex electrical systems, and more wires need to be connected inside the power electrical control cabinet. In order to arrange the wires evenly and neatly, a wiring structure is used to arrange the wires. The wiring structure of the existing power electrical control cabinet generally needs to place the wires inside the wiring slot. After all the wires are arranged, the wire box cover can be buckled. However, due to the arrangement of more wires in the wiring slot later, individual wires may be raised, causing chaos in the wires and affecting the buckling and use of the wire box cover, affecting the use effect.

[0003] The patent document with application number 202420958521.7 discloses a wiring structure of a power electrical control cabinet. The utility model belongs to the technical field of control cabinets, especially a wiring structure of a power electrical control cabinet, which comprises a wiring structure main body. The wiring structure main body is arranged in the cavity of the control cabinet main body. The wiring structure main body is composed of a wiring frame, a wire fixing part and a limiting part. The wiring frame is provided with a plurality of wire fixing parts. Three limiting parts are arranged at equal intervals on both sides of the wiring frame. The limiting parts are connected to the inner wall of the control cabinet main body. The wiring structure of the power electrical control cabinet designed in this utility model can timely limit the wires using the wire fixing part when arranging the wires, which can avoid the traditional wiring structure that needs to buckle the wire slot cover to limit the wires after the wires are arranged. This can prevent the wires arranged earlier from being raised due to the stress of the wire material, affecting the buckling and use of the wire slot cover, and improving the wiring effect. However, the wiring structure of the power electrical control cabinet cannot adjust the number and position of the wires according to the distribution of electrical equipment when deploying the wire harness.

[0004] Therefore, in view of the above problems, the modularization extensible wiring slot structure of the power control cabinet is proposed to improve the existing structure. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a modularization extensible wiring slot structure of a power control cabinet to solve the problems in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a modular and expandable wiring trough structure for a power control cabinet, comprising a power control cabinet body, electrical components installed on the inner surface of the power control cabinet body, and support rods provided on both sides of the inner surface of the power control cabinet body, with positioning holes opened on the surface of the support rods, a sleeve slidably installed on the outer surface of the support rods, and a limit plug provided on the inner surface of the sleeve, with the limit plug and the positioning hole being slidably connected, a sliding rod provided on the rear surface of the sleeve, and a pull plate provided on the outer surface of the sleeve.

[0007] Preferably, the outer surface of the sliding rod is provided with a compression spring, and a sliding sleeve is slidably installed through the rear surface of the sliding rod.

[0008] Preferably, the rear surface of the sliding sleeve is provided with a wiring box, and the wiring box is rectangular.

[0009] Preferably, the bottom two sides of the wiring box are provided with heat dissipation grooves, and the top two sides of the wiring box are provided with wiring slots.

[0010] Preferably, magnetic clips are provided on both sides of the front surface of the wiring box, and the magnetic clips are magnetically connected to the wiring box.

[0011] Preferably, the inner surface of the magnetic card block is provided with a partition plate, and the partition plate and the inner surface of the wiring box are provided with a sliding connection.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model, through the arrangement of a power control cabinet body, electrical components, support rod, positioning hole, ferrule, limit rod, pull plate, sliding rod, compression spring, and sliding sleeve, allows for modular installation or disassembly of the wiring box by pressing the ferrule to adjust its position and then sliding the sliding rod installed on the inner surface of the ferrule into the positioning hole on the surface of the support rod. This enhances the wiring expansion capability of the power control cabinet body and reduces the use of wire harnesses.

[0014] 2. This utility model incorporates a wiring box, heat dissipation groove, wiring card slot, magnetic card block, and dividers. The dividers allow for separation based on the type of wire harness, reducing mutual interference between them. The magnetic card blocks allow for the allocation of space within the wiring box by sliding the dividers, while also providing a magnetic fixation for the dividers. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a three-dimensional structural diagram of the support rod of this utility model;

[0017] Figure 3 This is a three-dimensional structural diagram of the card sleeve of this utility model;

[0018] Figure 4 This is a three-dimensional structural diagram of the wiring box of this utility model.

[0019] In the diagram: 1. Main body of the power control cabinet; 101. Electrical components; 2. Support rod; 201. Positioning hole; 202. Sleeve; 203. Limiting rod; 204. Pull plate; 205. Sliding rod; 206. Compression spring; 207. Sliding sleeve; 3. Wiring box; 301. Heat dissipation groove; 302. Wiring slot; 303. Magnetic card block; 304. Divider plate. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] like Figures 1-3 As shown, a modular and expandable wiring trough structure for a power control cabinet includes an electrical component 101 installed on the inner surface of the power control cabinet body 1, and support rods 2 are provided on both sides of the inner surface of the power control cabinet body 1. The support rods 2 have positioning holes 201 on their surfaces. The advantage of this arrangement is that the positioning holes 201 facilitate the adjustment of the position of the wiring box 3.

[0022] Furthermore, a sleeve 202 is slidably mounted on the outer surface of the support rod 2, and a limiting rod 203 is provided on the inner surface of the sleeve 202. The limiting rod 203 and the positioning hole 201 are slidably connected. The advantage of this setting is that by setting the limiting rod 203, it can be slidably inserted into the interior of the positioning hole 201 to achieve the effect of limiting and fixing the sleeve 202.

[0023] Furthermore, a sliding rod 205 is provided on the rear surface of the sleeve 202, and a pull plate 204 is provided on the outer surface of the sleeve 202. The advantage of this arrangement is that the sleeve 202 can be pulled to retract by the pull plate 204, making it easier to be inserted into the positioning hole 201 opened on the surface of the support rod 2.

[0024] Furthermore, a compression spring 206 is provided on the outer surface of the sliding rod 205, and a sliding sleeve 207 is slidably installed through the rear surface of the sliding rod 205. A wiring box 3 is provided on the rear surface of the sliding sleeve 207, and the wiring box 3 is rectangular. The advantage of this setting is that, by setting the compression spring 206, the position of the sleeve 202 can be adjusted by pressing the sleeve 202, which will drive the sliding rod 205 installed on the inner surface of the sleeve 202 to slide into the positioning hole 201 opened on the surface of the support rod 2, so as to modularly install or disassemble the wiring box 3, thereby increasing the expansion capability of the wiring of the main body 1 of the power control cabinet and reducing the use of wire harnesses.

[0025] like Figure 4 As shown, heat dissipation grooves 301 are provided on the bottom two sides of the wiring box 3, and wiring slots 302 are provided on the top two sides of the wiring box 3. The advantage of this setting is that the heat dissipation grooves 301 can improve the heat dissipation capacity of the wiring harness inside the wiring box 3 after the wiring box 3 is closed.

[0026] Furthermore, magnetic clips 303 are provided on both sides of the front surface of the wiring box 3, and the magnetic clips 303 are magnetically connected to the wiring box 3. A partition plate 304 is provided on the inner surface of the magnetic clips 303, and the partition plate 304 is slidably connected to the inner surface of the wiring box 3. The advantage of this setting is that the partition plate 304 can be used to separate the wire harnesses according to their models, reducing mutual interference between the wire harnesses. The magnetic clips 303 can be used to adjust the position of the partition plate 304 to allocate the space inside the wiring box 3 by sliding, and the partition plate 304 can also be fixed by magnetic attraction.

[0027] Working principle: When using the modular expandable wiring trough structure of this power control cabinet, in order to reduce the use of wire harnesses when wiring the electrical components 101 installed inside the main body 1 of the power control cabinet, the sleeve 202 with sliding rod 205 can be retracted by pressing the pull plate 204 inward. Then, the sleeve 202 is slid into the outer surface of the support rod 2 and the pull plate 204 is released, so that the sliding rod 205 is inserted into the positioning hole 201 to complete the quick installation of the wiring box 3. The wiring box 3 is then used for wiring. At the same time, in order to separate the internal wiring harnesses, the partition plate 304 with magnetic card block 303 can be magnetically inserted into the inside of the wiring box 3 to allocate and separate the internal space of the wiring box 3 before wiring. This is the working principle of the modular expandable wiring trough structure of the power control cabinet.

Claims

1. A modular and expandable wiring trough structure for a power control cabinet, comprising a power control cabinet body (1), characterized in that, Electrical components (101) are installed on the inner surface of the main body (1) of the power control cabinet, and support rods (2) are provided on both sides of the inner surface of the main body (1). The support rods (2) have positioning holes (201) on their surfaces. A sleeve (202) is slidably installed on the outer surface of the support rods (2). A limit rod (203) is provided on the inner surface of the sleeve (202). The limit rod (203) and the positioning hole (201) are slidably connected. A sliding rod (205) is provided on the rear surface of the sleeve (202), and a pull plate (204) is provided on the outer surface of the sleeve (202).

2. The modular and expandable wiring trough structure for a power control cabinet according to claim 1, characterized in that, A compression spring (206) is provided on the outer surface of the sliding rod (205), and a sliding sleeve (207) is slidably installed through the rear surface of the sliding rod (205).

3. The modular and expandable wiring trough structure for a power control cabinet according to claim 2, characterized in that, The rear surface of the sliding sleeve (207) is provided with a wiring box (3), and the wiring box (3) is rectangular.

4. The modular and expandable wiring trough structure of a power control cabinet according to claim 3, characterized in that, The bottom two sides of the wiring box (3) are provided with heat dissipation grooves (301), and the top two sides of the wiring box (3) are provided with wiring slots (302).

5. The modular and expandable wiring trough structure of a power control cabinet according to claim 3, characterized in that, The front surface of the wiring box (3) is provided with magnetic card blocks (303) on both sides, and the magnetic card blocks (303) and the wiring box (3) are magnetically connected.

6. The modular and expandable wiring trough structure of a power control cabinet according to claim 5, characterized in that, The inner surface of the magnetic card block (303) is provided with a partition plate (304), and the partition plate (304) and the inner surface of the wiring box (3) are provided with a sliding connection.

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