Load switch box

Abstract

A load switch box belongs to the technical field of load switch boxes and comprises a load switch box body, a plurality of fixing frames are fixedly installed in the load switch box body, a plurality of self-locking sliding blocks are slidably installed in the fixing frames, columns shaped like a Chinese character'shi 'are fixedly installed on the front surfaces of the self-locking sliding blocks, and movable plates are installed on the outer surfaces of the columns shaped like the Chinese character'shi'. The front surfaces of the movable plates are provided with elastic bunching clamps capable of adjusting the direction, T-shaped grooves are formed in the fixing frames and penetrate through the front surface, the upper surface and the lower surface of the fixing frames, the self-locking sliding blocks comprise U-shaped blocks, the U-shaped blocks are installed in the T-shaped grooves in a sliding mode, pressing plates are installed in the U-shaped blocks in a sliding mode, springs are installed between the pressing plates and the U-shaped blocks, and the springs are connected with the U-shaped blocks in a sliding mode. The front surface of the pressing plate is attached to the inner surface of the T-shaped groove, and the left surface of the pressing plate is fixedly connected with the right surface of the column shaped like the Chinese character'shi '. According to the utility model, the cables in the box can be reasonably arranged and combed from different heights and angles by means of the elastic cable bunching clamp, so that the effects of facilitating cable stroking in the box and optimizing the spatial layout are realized.

Description

Technical Field

[0001] This utility model belongs to the technical field of load switch boxes, and specifically relates to a load switch box. Background Technology

[0002] Load switch boxes are crucial in power distribution and control, widely used in industrial and civil power facilities, and undertake circuit connection, disconnection, and various protection functions. Although existing load switch cabinets emphasize electrical performance and safety protection, and arrange electrical components according to electrical principles and safety standards to ensure power transmission and personnel safety, there are still significant problems with inconvenient wiring in practical applications.

[0003] With increasingly complex and diverse power lines, the number of wires inside switch boxes has surged, and the lack of proper wiring design has led to chaotic and disorganized wiring, making installation work difficult and inefficient for personnel. During later maintenance and repairs, the tangled wires hinder troubleshooting and fault location, resulting in prolonged power outages, increased maintenance costs, and impacting the stability of power supply. Furthermore, the limited internal space and lack of proper wiring planning mean that wires often become tangled and compressed, which is unsightly, easily abrades the outer sheath, and can cause electrical safety hazards such as short circuits and leakage, threatening equipment and personnel safety. Therefore, a load switch box is specifically designed to address these technical problems. Utility Model Content

[0004] To address the problems of inconvenient cable management and unreasonable space planning in existing switch boxes, this utility model provides a load switch box. Multiple self-locking sliders are installed inside the main body of the load switch box using a fixing frame with T-slots. Adjustable elastic cable management clips are installed on the self-locking sliders using "T"-shaped posts and movable plates. These elastic cable management clips can rationally arrange and organize the cables inside the box from different heights and angles, thereby facilitating cable management and optimizing the space layout. This effectively overcomes the difficulties in cable management and space planning inherent in existing switch boxes. The specific technical solution is as follows:

[0005] A load switch box includes a load switch box body, in which multiple fixing frames are fixedly installed. Multiple self-locking sliders are slidably installed in each fixing frame. A "T"-shaped column is fixedly installed on the front surface of each self-locking slider. A movable plate is installed on the outer surface of each "T"-shaped column. An adjustable elastic wire harness clip is installed on the front surface of each movable plate.

[0006] In the above technical solution, each of the fixing frames is provided with a T-shaped groove, which penetrates the front, upper and lower surfaces of the fixing frame.

[0007] The self-locking slider includes a U-shaped block which is slidably installed in a T-shaped groove, and a pressing plate is slidably installed in the U-shaped block. A spring is fixedly installed between the pressing plate and the U-shaped block. The front surface of the pressing plate is in contact with the inner surface of the T-shaped groove, and the left surface of the pressing plate is fixedly connected to the right surface of the "plus-minus" column.

[0008] In the above technical solution, a guiding block is fixedly installed on the right surface of the pressing plate. The guiding block penetrates through the corresponding U-shaped block, and a slideway is penetratingly opened in the T-shaped groove. The guiding block is slidably installed in the slideway.

[0009] In the above technical solution, the movable plate is rotatably connected to the "plus-minus" column, and a plurality of damping gaskets are installed between the movable plate and the "plus-minus" column.

[0010] In the above technical solution, a transfer interface is penetratingly opened at one end of the movable plate背离 the "plus-minus" column. A transfer column is fixedly installed on the rear surface of the elastic wire harness clip. The transfer column is rotatably installed in the transfer interface, and a locking bolt is screwed at the rear end of the transfer column. After the locking bolt is tightened, the elastic wire harness clip is fastened to the front surface of the movable plate.

[0011] A load switch box of the present utility model has the following beneficial effects compared with the prior art:

[0012] By installing a plurality of self-locking sliders in the load switch box main body by using a fixing frame with a T-shaped groove, and installing an elastic wire harness clip with adjustable direction on the self-locking sliders by using a "plus-minus" column and a movable plate, the present utility model can reasonably arrange and sort out the cables in the box from different heights and angles by means of the elastic wire harness clip, thereby achieving the effects of facilitating wire arrangement in the box and optimizing the space layout. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front view structural schematic diagram of the present utility model.

[0014] Figure 2 It is a top view structural schematic diagram of the fixing frame of the present utility model.

[0015] Figure 3 It is a rear view structural schematic diagram of the fixing frame of the present utility model.

[0016] Figure 4 It is a right view structural schematic diagram of the self-locking slider of the present utility model.

[0017] Figure 5 It is an exploded structural schematic diagram of the self-locking slider of the present utility model.

[0018] Figures 1-5Among them: 1. Load switch box main body; 2. Fixed frame; 21. T-shaped groove; 22. Slideway; 3. Self-locking slider; 31. U-shaped block; 32. Pressure plate; 321. Orientation block; 33. Spring; 4. "Shi" shaped column; 41. Damping gasket; 5. Movable plate; 6. Elastic wire clamp; 61. Adapter column; 7. Locking bolt. Specific implementation mode

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] The front, back, left, right, up and down in this embodiment are described with Figure 1 as the reference plane. Please refer to Figures 1-5 . The present invention provides a technical solution:

[0021] A load switch box includes a load switch box main body 1. A plurality of fixed frames 2 are fixedly installed in the load switch box main body 1. A plurality of self-locking sliders 3 are slidably installed in each fixed frame 2. "Shi" shaped columns 4 are fixedly installed on the front surfaces of the self-locking sliders 3. Movable plates 5 are installed on the outer surfaces of the "Shi" shaped columns 4. Elastic wire clamps 6 with adjustable directions are installed on the front surfaces of the movable plates 5;

[0022] It should be noted that as Figure 2 shown, T-shaped grooves 21 are provided in each fixed frame 2, and the T-shaped grooves 21 penetrate through the front, upper and lower surfaces of the fixed frame 2;

[0023] Combined with Figure 1 and Figure 4 shown, the self-locking slider 3 includes a U-shaped block 31. The U-shaped block 31 is slidably installed in the T-shaped groove 21, and a pressure plate 32 is slidably installed in the U-shaped block 31. A spring 33 is fixedly installed between the pressure plate 32 and the U-shaped block 31. The front surface of the pressure plate 32 is in contact with the inner surface of the T-shaped groove 21, and the left surface of the pressure plate 32 is fixedly connected to the right surface of the "Shi" shaped column 4;

[0024] In actual application, pressure can be applied to the pressing plate 32 in the direction of the fixing bracket 2 to prompt the pressing plate 32 to separate from the inner surface of the T-shaped groove 21, thereby releasing the fixed state of the self-locking slider 3. Subsequently, corresponding adjustment is made according to the required use height of the elastic wire clip 6. After the adjustment is completed, the pressure applied to the pressing plate 32 is withdrawn. At this time, under the elastic force of the spring 33, the spring 33 extends and holds the pressing plate 32, making it fit again on the inner surface of the T-shaped groove 21. By increasing the friction with the T-shaped groove 21, the locking of the overall position of the self-locking slider 3 in the T-shaped groove 21 is achieved. After completing the above adjustment operation, the cables to be stored in the box can be clamped into multiple elastic wire clips 6, thereby achieving the purpose of reasonably arranging and straightening the cables.

[0025] In addition, to ensure that the pressing plate 32 can move vertically in the direction of the U-shaped block 31 when being pressed to reduce the loss of the spring 33, a positioning block 321 is fixedly installed on the right surface of the pressing plate 32. The positioning block 321 penetrates through the corresponding U-shaped block 31. A slideway 22 is penetrated and opened in the T-shaped groove 21. The positioning block 321 is slidably installed in the slideway 22. In this way, the positioning block 321 can play a role in restricting the force-bearing movement of the pressing plate 32, enabling it to only move vertically in the direction of the U-shaped block 31 when being stressed, and thus ensuring that the spring 33 is mainly compressed along the axial direction. Under the condition that the applied force is within the elastic limit range of the spring 33, this regular axial compression method can make each coil of the spring 33 wire evenly stressed, ultimately achieving the purpose of reducing the loss of the spring 33.

[0026] The movable plate 5 is rotatably connected to the "plus-minus" column 4, and a plurality of damping gaskets 41 are installed between the movable plate 5 and the "plus-minus" column 4. When it is necessary to adjust the use angle of the elastic wire clip 6, the movable plate 5 can be rotated for adjustment.

[0027] To further accurately adjust the use angle of the elastic wire clip 6 according to the use requirements, as shown in Figure 4 and Figure 5 , a transfer interface is penetrated and opened at one end of the movable plate 5 away from the "plus-minus" column 4. A transfer column 61 is fixedly installed on the rear surface of the elastic wire clip 6. The transfer column 61 is rotatably installed in the transfer interface, and a locking bolt 7 is screwed and installed at the rear end of the transfer column 61. After the locking bolt 7 is tightened, the elastic wire clip 6 is fastened to the front surface of the movable plate 5. During operation, the elastic wire clip 6 can be pinched with fingers, and then the locking bolt 7 is rotated to make it脱离接触 with the movable plate 5. At this time, the elastic wire clip 6 can be rotated to the required adjustment angle. Then, while keeping the position and angle of the elastic wire clip 6 unchanged, the locking bolt 7 is tightened to achieve fixation.

Claims

1. A load switch box comprising a load switch box main body (1), characterized by, A plurality of fixing frames (2) are fixedly installed inside the load switch box body (1). A plurality of self-locking sliders (3) are slidably installed in each of the fixing frames (2). A "plus-minus" column (4) is fixedly installed on the front surface of each self-locking slider (3). A movable plate (5) is installed on the outer surface of each "plus-minus" column (4). An elastic wire clamping device (6) with adjustable direction is installed on the front surface of each movable plate (5).

2. A load break switch tank according to claim 1, characterized in that A T-shaped groove (21) is provided in each of the fixing frames (2), and the T-shaped groove (21) penetrates through the front, upper, and lower surfaces of the fixing frame (2); The self-locking slider (3) includes a U-shaped block (31). The U-shaped block (31) is slidably installed in the T-shaped groove (21). A pressing plate (32) is slidably installed in the U-shaped block (31). A spring (33) is fixedly installed between the pressing plate (32) and the U-shaped block (31). The front surface of the pressing plate (32) is in contact with the inner surface of the T-shaped groove (21). The left surface of the pressing plate (32) is fixedly connected to the right surface of the "plus-minus" column (4).

3. A load break switch tank according to claim 2, characterized in that A guiding block (321) is fixedly installed on the right surface of the pressing plate (32). The guiding block (321) penetrates through the corresponding U-shaped block (31). A slideway (22) is penetrated and opened in the T-shaped groove (21). The guiding block (321) is slidably installed in the slideway (22).

4. A loadbreak enclosure according to claim 2, wherein, The movable plate (5) is rotatably connected to the "plus-minus" column (4), and a plurality of damping washers (41) are installed between the movable plate (5) and the "plus-minus" column (4).

5. A load break switch tank according to claim 4, characterized in that A transfer interface is penetrated and opened at one end of the movable plate (5) away from the "plus-minus" column (4). A transfer column (61) is fixedly installed on the rear surface of the elastic wire clamping device (6). The transfer column (61) is rotatably installed in the transfer interface. A locking bolt (7) is screwed and installed at the rear end of the transfer column (61). After the locking bolt (7) is tightened, the elastic wire clamping device (6) is fastened on the front surface of the movable plate (5).

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