Anti-loose electrical device wire dispenser

Abstract

The utility model provides a kind of electrical equipment wire dispenser to prevent loosening, it is related to electrical equipment technical field, including guide rail shell, still including adjusting mechanism and clamping mechanism, the inside of guide rail shell is provided with multiple sets of adjusting mechanism, the adjusting mechanism includes the sliding block slidingly installed in the inside of guide rail shell, first elastic support assembly is arranged on the sliding block, positioning assembly is commonly arranged between guide rail shell and first elastic support assembly, clamping mechanism is set on the first elastic support assembly.The utility model moves to the inside of wire slot by rotating rotating block, in turn, proper number of electrical equipment wire, moves on clamping shell, twists fastening bolt, makes fastening bolt under the thread support of lower clamping shell spin into the inside of lower clamping shell, makes upper clamping shell close to lower clamping shell and extrudes rotating block, by moving connecting block, makes connecting block drive plug-in board and insert into the inside of rotating block, extrudes rotating block, can prevent all electrical equipment wire loosening.

Description

Technical Field

[0001] This utility model relates to the field of electrical equipment technology, specifically to an electrical equipment cable guide that prevents loosening. Background Technology

[0002] Cable guides are devices used in power, electrical control, or automation equipment to manage and guide cables, wires, or hoses so that they can be neatly and orderly wound up and down during movement, and to prevent wear, tangling, and pull-out.

[0003] A search revealed Chinese patent CN223487609U, which discloses an easy-to-install cable guide for electrical equipment. The guide includes a base plate with a cable guide device on its outer side. The patent utilizes an installation unit to place the base plate into a suitable position within the electrical equipment box. Then, two connecting rods are pushed outwards until the two support feet approach the inner wall of the box. A bolt is then rotated to connect with the threaded side plate, causing the bolt to move upwards and engage with the locking holes on the connecting rods, thus fixing the connecting rods in place. Next, a knob is rotated while the support feet are held in place. As the knob rotates, the threaded rods connect with the connecting rods and connecting sleeves respectively, causing the threaded rods and connecting sleeves to move outwards until the support feet abut and tighten against the inner wall of the electrical equipment box, thus fixing the base plate inside the box. This simple fixing method is suitable for electrical equipment boxes of different sizes and is highly practical.

[0004] Based on the above search and existing technology, it was found that the above patent has certain defects. In actual use, its cable arrangement structure is relatively fixed and it is difficult to make flexible adjustments according to the number of cables and the location of use. At the same time, it lacks an effective anti-loosening structure. In the traditional cable arrangement process, multiple cables are bundled and fixed together. When the equipment vibrates or the cable is under stress, the cable located at the center of the bundle is easy to come out of the cable tray or shift, affecting the cable arrangement effect and the stability of the equipment operation. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a wiring harness for electrical equipment that prevents loosening.

[0006] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows: An embodiment of this utility model provides an electrical equipment cable guide to prevent loosening, including a guide rail housing, an adjustment mechanism, and a clamping mechanism; The inner side of the guide rail housing is provided with multiple sets of adjustment mechanisms. Each adjustment mechanism includes a slider that is slidably installed on the inner side of the guide rail housing. A first elastic support component is provided on the slider. A positioning component is provided between the guide rail housing and the first elastic support component. A clamping mechanism is disposed on the first elastic support assembly. The clamping mechanism includes a second elastic support assembly disposed on the first elastic support assembly. A rotating block is disposed on the second elastic support assembly. Multiple grooves are opened on the rotating block. A pressing component is disposed between the first elastic support assembly and the rotating block.

[0007] Furthermore, two mounting blocks are symmetrically slidably installed at both ends of the guide rail housing.

[0008] Furthermore, the first elastic support assembly includes a first spring connected to the slider, and the end of the first spring is connected to a movable block that is slidably connected to the slider.

[0009] Furthermore, the positioning component includes multiple pairs of positioning holes formed on the guide rail housing.

[0010] Furthermore, two inserts that are compatible with the positioning holes are fixedly installed on the movable block.

[0011] Furthermore, the second elastic support assembly includes two circular sleeves fixedly mounted on the movable block. The inner wall of each circular sleeve is connected to a second spring. The end of the second spring is connected to a side block that is slidably connected to the circular sleeve. A central rod that is rotatably connected to the rotating block is fixedly mounted between the two side blocks.

[0012] Furthermore, the extrusion assembly includes a lower clamping shell fixedly mounted on the movable block, with two fastening bolts threaded onto the lower clamping shell. An upper clamping shell adapted to the lower clamping shell is slidably mounted on both fastening bolts. Two insert plates are symmetrically slidably mounted on the inner side of the rotating block, and a connecting block is installed between the two insert plates.

[0013] The above-described solution of this utility model has at least the following beneficial effects: In this invention, by rotating the rotating block, a suitable number of electrical equipment wires are moved to the inside of the wire trough in sequence around the central rod. The upper clamping shell is moved, causing the upper clamping shell to move the fastening bolt to the lower clamping shell. The fastening bolt is then screwed into the inside of the lower clamping shell under the thread support, causing the upper clamping shell to press against the lower clamping shell. During the pressing process, the rotating block, through the central rod, drives the side block to press against the second spring. The elastic support of the second spring increases the pressing stability of the upper and lower clamping shells on the rotating block. By moving the connecting block, the connecting block drives the insert plate to insert into the inside of the rotating block, pressing against the rotating block. This allows for uniform pressing of the electrical equipment wires in multiple wire troughs, preventing all electrical equipment wires from becoming loose.

[0014] In this invention, according to the required number of cables, a suitable number of sliders are moved into the inner side of the guide rail housing. By moving the lower clamping shell upward, the lower clamping shell can drive the insert block upward through the movable block, causing the insert block to move away from the inner side of the positioning hole at the current position. By moving the lower clamping shell, the slider can move along the inner side of the guide rail housing, thereby facilitating the movement of the rotating block to the appropriate position on the guide rail housing. The lower clamping shell is then released, allowing the first spring to use its own elastic force to drive the insert block through the slider into the inner side of the positioning hole at the appropriate position for fixing. This facilitates the adjustment of the position of the rotating block and the cabling of electrical equipment at the designated position. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model; Figure 2 This is a cross-sectional view of the guide rail housing of this utility model; Figure 3 This is a schematic diagram of the three-dimensional structure of the rotating block of this utility model; Figure 4 This is a schematic cross-sectional view of the slider structure of this utility model; Figure 5 This is a three-dimensional structural diagram of the insert plate of this utility model.

[0016] Explanation of reference numerals in the attached figures: 1. Guide rail housing; 2. Mounting block; 3. Slider; 4. First spring; 5. Movable block; 6. Insert block; 7. Positioning hole; 8. Circular sleeve; 9. Second spring; 10. Side block; 11. Center rod; 12. Rotating block; 13. Wire groove; 14. Lower clamping shell; 15. Fastening bolt; 16. Upper clamping shell; 17. Insert plate; 18. Connecting block. Detailed Implementation

[0017] Exemplary embodiments of the present invention will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this invention will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

[0018] like Figures 1 to 5As shown, an embodiment of this utility model provides an electrical equipment cable guide to prevent loosening, including a guide rail housing 1, two mounting blocks 2 symmetrically slidably installed at both ends of the guide rail housing 1, and an adjustment mechanism and a clamping mechanism. Multiple sets of adjustment mechanisms are provided on the inner side of the guide rail housing 1. The adjustment mechanism includes a slider 3 slidably installed on the inner side of the guide rail housing 1. A first elastic support assembly is provided on the slider 3. A positioning assembly is provided between the guide rail housing 1 and the first elastic support assembly. The first elastic support assembly includes a first spring 4 connected to the slider 3. The end of the first spring 4 is connected to a movable block 5 slidably connected to the slider 3. The positioning assembly includes multiple pairs of positioning holes 7 opened on the guide rail housing 1. Two plugs 6 adapted to the positioning holes 7 are fixedly installed on the movable block 5. According to the required number of cables, the staff moves an appropriate number of sliders 3 into the inside of the guide rail housing 1. By moving two mounting blocks 2 into both ends of the guide rail housing 1, the two ends of the guide rail housing 1 are sealed. Then, the mounting blocks 2 are fixed to the electrical cabinet with screws. By moving the lower clamping shell 14 upward, the lower clamping shell 14 can drive the insert block 6 upward through the movable block 5, so that the insert block 6 moves away from the inside of the positioning hole 7 at the current position. By moving the lower clamping shell 14, the sliders 3 can move along the inside of the guide rail housing 1, which makes it easy to move the rotating block 12 to the appropriate position of the guide rail housing 1. The lower clamping shell 14 is released, so that the first spring 4 can use its own elastic force to drive the insert block 6 through the slider 3 to insert into the inside of the positioning hole 7 at the appropriate position for fixing. This makes it easy to adjust the position of the rotating block 12 and facilitate the cabling of electrical equipment cables at the designated position.

[0019] Figures 1 to 5 As shown, the clamping mechanism is mounted on the first elastic support assembly. The clamping mechanism includes a second elastic support assembly mounted on the first elastic support assembly. The second elastic support assembly is provided with a rotating block 12. The rotating block 12 has multiple grooves 13. A pressing assembly is provided between the first elastic support assembly and the rotating block 12. The second elastic support assembly includes two round sleeves 8 fixedly mounted on the movable block 5. The inner wall of each round sleeve 8 is connected to a second spring 9. The end of the second spring 9 is connected to a side block 10 that is slidably connected to the round sleeve 8. A central rod 11 that is rotatably connected to the rotating block 12 is fixedly mounted between the two side blocks 10. The pressing assembly includes a lower clamping shell 14 fixedly mounted on the movable block 5. Two fastening bolts 15 are threadedly mounted on the lower clamping shell 14. An upper clamping shell 16 that is adapted to the lower clamping shell 14 is slidably mounted on the two fastening bolts 15. Two insert plates 17 are symmetrically slidably mounted on the inner side of the rotating block 12. A connecting block 18 is installed between the two insert plates 17. The operator rotates the rotating block 12, causing it to rotate around the central rod 11. This allows a suitable number of electrical equipment wires to be moved sequentially to the inside of the wire trough 13. The operator then moves the upper clamp 16, causing it to move the fastening bolt 15 onto the lower clamp 14. By tightening the fastening bolt 15, it is screwed into the inner side of the lower clamp 14 under the threaded support. This causes the upper clamp 16 to press against the lower clamp 14, compressing the rotating block 12. During this compression, the rotating block 12, through the central rod 11, drives the side block 10 to compress the second spring 9. The elastic support of the second spring 9 increases the compression stability of the rotating block 12 by the upper and lower clamps 14. By moving the connecting block 18, the operator causes the insert plate 17 to be inserted into the inner side of the rotating block 12, further compressing it. This ensures that the electrical equipment wires in multiple wire troughs 13 are compressed evenly, preventing all electrical equipment wires from becoming loose.

[0020] Working principle: Based on the required number of cables, the operator moves an appropriate number of sliders 3 into the inner side of the guide rail housing 1. Two mounting blocks 2 are then moved into both ends of the guide rail housing 1 to seal both ends. The mounting blocks 2 are then fixed to the electrical cabinet with screws. Moving the lower clamping shell 14 upwards allows the movable block 5 to drive the insert block 6 upwards, moving the insert block 6 away from the inner side of the current positioning hole 7. Moving the lower clamping shell 14 allows the sliders 3 to move along the inner side of the guide rail housing 1, facilitating the movement of the rotating block 12 to the appropriate position on the guide rail housing 1. Releasing the lower clamping shell 14 allows the first spring 4 to use its own elastic force to drive the insert block 6 through the slider 3 into the inner side of the appropriate positioning hole 7 for fixing. Rotate the rotating block 12 so that it rotates around the central rod 11, and move an appropriate number of electrical equipment wires to the inside of the wire trough 13 in sequence. Move the upper clamp 16 so that the upper clamp 16 drives the fastening bolt 15 to move onto the lower clamp 14. Tighten the fastening bolt 15 so that the fastening bolt 15 is screwed into the inside of the lower clamp 14 under the thread support of the lower clamp 14, so that the upper clamp 16 approaches the lower clamp 14 to squeeze the rotating block 12. During the squeezing process, the rotating block 12 drives the side block 10 to squeeze the second spring 9 through the central rod 11. Under the elastic support of the second spring 9, the squeezing stability of the rotating block 12 by the upper clamp 16 and the lower clamp 14 can be increased. By moving the connecting block 18, the connecting block 18 drives the insert plate 17 to insert into the inside of the rotating block 12 to squeeze the rotating block 12.

[0021] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. An electrical equipment cable guide to prevent loosening, comprising a guide rail housing (1), characterized in that: It also includes an adjustment mechanism and a clamping mechanism; Multiple adjustment mechanisms are provided on the inner side of the guide rail housing (1). The adjustment mechanism includes a slider (3) that is slidably installed on the inner side of the guide rail housing (1). A first elastic support component is provided on the slider (3). A positioning component is provided between the guide rail housing (1) and the first elastic support component. The clamping mechanism is disposed on the first elastic support assembly. The clamping mechanism includes a second elastic support assembly disposed on the first elastic support assembly. A rotating block (12) is disposed on the second elastic support assembly. A plurality of grooves (13) are opened on the rotating block (12). A pressing assembly is disposed between the first elastic support assembly and the rotating block (12).

2. The electrical equipment cable guide for preventing loosening according to claim 1, characterized in that: Two mounting blocks (2) are symmetrically slidably installed at both ends of the guide rail housing (1).

3. The electrical equipment cable guide for preventing loosening according to claim 2, characterized in that: The first elastic support assembly includes a first spring (4) connected to the slider (3), and the end of the first spring (4) is connected to a movable block (5) that is slidably connected to the slider (3).

4. The electrical equipment cable guide for preventing loosening according to claim 3, characterized in that: The positioning component includes multiple pairs of positioning holes (7) formed on the guide rail housing (1).

5. The electrical equipment cable guide for preventing loosening according to claim 4, characterized in that: Two inserts (6) that are compatible with the positioning holes (7) are fixedly installed on the movable block (5).

6. The electrical equipment cable guide for preventing loosening according to claim 5, characterized in that: The second elastic support assembly includes two round sleeves (8) fixedly mounted on the movable block (5). The inner wall of each round sleeve (8) is connected to a second spring (9). The end of the second spring (9) is connected to a side block (10) that is slidably connected to the round sleeve (8). A central rod (11) that is rotatably connected to the rotating block (12) is fixedly mounted between the two side blocks (10).

7. An electrical equipment cable tie for preventing loosening according to any one of claims 1-6, characterized in that: The extrusion assembly includes a lower clamping shell (14) fixedly mounted on the movable block (5). Two fastening bolts (15) are threaded onto the lower clamping shell (14). An upper clamping shell (16) adapted to the lower clamping shell (14) is slidably mounted on the two fastening bolts (15). Two insert plates (17) are symmetrically slidably mounted on the inner side of the rotating block (12). A connecting block (18) is installed between the two insert plates (17).

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