Branching structure for power distribution cabinet

Abstract

The utility model discloses a branching structure for a power distribution cabinet, and the structure comprises a branching assembly which comprises a group of moving blocks and a winding rod. The anti-loosening assembly comprises a group of fixed blocks, a movable plate, a connecting rod, a limiting block and a group of separation blocks; the fixed blocks are fixed to one sides of the movable blocks, the movable plates are tightly attached between the inner sides of the fixed blocks, the connecting rods are fixed to one sides of the outer side ends of the movable plates, the limiting blocks are fixed to the outer side ends of the winding rods, and the separation blocks are tightly attached to the inner side faces of the movable plates. According to the utility model, the fixed block, the movable plate, the connecting rod, the limiting block and the separation block are arranged, the movable plate is rotated to drive the connecting rod to be clamped with the limiting block, and the separation block is adsorbed to the inner side of the separation ring, so that the movable plate limits a wound wire through the separation block and the connecting rod, and the wire is prevented from being damaged after being used for a long time. The wire wound on the winding rod is loose, and meanwhile, the loose wire is prevented from being wound with other wires.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinets, in particular to a branching structure for power distribution cabinets. Background Art

[0002] The distribution cabinet is an important component of the power system, mainly used to distribute and control electric energy to ensure the normal operation of the power system. When the distribution cabinet is in use, branching structures need to be set up on both sides of the cabinet to separate the wires in the cabinet for subsequent maintenance.

[0003] After searching, Chinese patent number CN220358562U was found, which authorized the disclosure of a wiring distribution cabinet structure, including a cabinet body and a wiring board: the wiring board is installed in the cabinet body, a partition bar is installed on the wiring board, a plurality of wiring components are installed on the partition bar, and the distance between any two adjacent wiring components is adjustable; a cavity is defined in the wiring board and a plurality of wire holes are defined on the wiring board that communicate with the cavity; elastic limiters are installed in the wire holes for limiting the position of the wire components; and the cabinet body is provided with wire outlet holes corresponding to the wire holes. This utility model proposes a wiring distribution cabinet structure, which solves the problem of inconvenience in wiring distribution cabinets.

[0004] In the above-mentioned patent documents, the wire is wound on a winding rod, and then the distance between the separating rings is adjusted according to the width of the wire winding, so that the separating rings limit the wound wire. However, after long-term use, the wound wire portion may become loose and expand outward, causing the loose wire to be entangled with other wires. Therefore, it is necessary to propose a wire separation structure that limits the loosening of the wire to prevent the wire from becoming loose. Utility Model Content

[0005] The purpose of the present utility model is to provide a branching structure for a distribution cabinet to solve the problem proposed in the above-mentioned background technology in the existing patent literature that the wires are wound on a winding rod, and then the distance between the separating rings is adjusted according to the width of the wire winding, so that the separating rings limit the wound wires. However, after long-term use, the wound wire parts may become loose and expand outward, causing the loose wires to be entangled with other wires.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The utility model is a branching structure for a power distribution cabinet, comprising:

[0008] A line splitting assembly, the line splitting assembly comprising a set of moving blocks and a winding rod;

[0009] The winding rod is fixed to the outer side of the moving block;

[0010] An anti-loosening assembly, comprising a set of fixed blocks, a movable plate, a connecting rod, a limit block and a set of spacer blocks;

[0011] The fixed blocks are all fixed to one side of the moving block, the movable plate is tightly attached to the inner side of the fixed blocks, the connecting rod is fixed to one side of the outer end of the movable plate, the limit block is fixed to the outer end of the winding rod, and the dividing blocks are all tightly attached to the inner side of the movable plate.

[0012] Furthermore, one end of the connecting rod is engaged with the limit block, a slot is provided on the inner side of the movable plate, and a group of sliders are slidably connected to the inner side of the slot;

[0013] The upper and lower sides of the inner side of the movable plate are both fixedly connected with rubber pads.

[0014] Furthermore, the outer side surface of the slider is fixedly connected to the partition block, the inner sides of the fixed blocks are fixedly connected with a connecting shaft, and one end of the movable plate is sleeved with the connecting shaft.

[0015] Furthermore, it also includes a limit assembly;

[0016] The limiting assembly includes a magnetic block, a vertical cylinder, a fixed ring and a movable rod;

[0017] The magnetic blocks are adsorbed on the outer side surfaces of the opposite ends of each group of moving blocks, the vertical cylinder is fixed to the top of the lower magnetic block, the fixed ring is fixed to the bottom of the upper magnetic block, and the movable rod is rotatably connected to the inside of the bottom of the fixed ring.

[0018] Furthermore, a vertical rod is fixedly connected to the inner side of the movable rod, and an annular groove and a vertical groove are opened inside the vertical tube, and the vertical groove is located inside the annular groove;

[0019] The movable rod is threadedly connected to the annular groove, and the vertical rod is threadedly connected to the vertical groove.

[0020] Furthermore, the line splitting assembly further comprises a connecting frame, a set of separating rings and a spring;

[0021] The connecting frame is fixed to the inner wall of the power distribution cabinet, the separation rings are all sleeved on the surface of the winding rod, and the springs are fixed between the inner sides of each group of moving blocks.

[0022] Compared with the prior art, the advantages of the present invention are:

[0023] 1. The utility model provides a fixed block, a movable plate, a connecting rod, a limiting block and a separating block, so that when the wire is wound on the winding rod, the movable plate is rotated, so that the movable plate drives the connecting rod and the separating block to rotate toward the winding rod. After the movable plate rotates, the connecting rod and the limiting block are engaged, and the separating block is adsorbed on the inner side of the separating ring, so that the separating block is adjusted according to the distance of the separating ring, so that the movable plate limits the wound wire through the separating block and the connecting rod, avoiding the loosening of the wire wound on the winding rod during long-term use, and at the same time, preventing the loose wire from being entangled with other wires.

[0024] 2. Based on the first beneficial effect, at the same time, magnetic blocks are adsorbed on the outer sides of the opposite ends of each group of moving blocks, the top of the lower magnetic block is fixedly connected to the vertical cylinder, and the movable rod is rotatably connected in the fixed ring at the bottom end of the upper magnetic block, and the inner side of the movable rod is fixedly connected to the vertical rod, and the movable rod and the vertical rod are both threadedly connected to the inner side of the vertical cylinder. When in use, the movable rod is rotated to make the movable rod move upward through the vertical cylinder, thereby making the moving block move and adjust. After moving to the appropriate position, the movable rod is stopped from being rotated, so that the movable rod and the vertical rod stay in the moving position, so that the movable rod, the vertical rod and the vertical cylinder limit the moving block after moving, thereby preventing the tension of the spring from causing the position of the moving block to shift. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0026] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0027] Figure 2 This is a schematic diagram of the structure of the anti-loosening component and the limiting component of the utility model;

[0028] Figure 3 This is a schematic diagram of the specific structure of the anti-loosening component of the utility model;

[0029] Figure 4 This is a schematic diagram of the exploded structure of the limit assembly of the utility model;

[0030] Figure 5 This is a schematic diagram of the structure of the movable rod and the bottom end of the vertical rod of the utility model.

[0031] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0032] 11. Connecting frame; 12. Moving block; 13. Winding rod; 14. Separating ring; 15. Spring; 21. Fixed block; 22. Movable plate; 23. Connecting rod; 24. Limiting block; 25. Separating block; 26. Slot; 27. Slider; 28. Rubber pad; 29. ​​Connecting shaft; 31. Magnetic block; 32. Vertical cylinder; 33. Fixed ring; 34. Movable rod; 35. Vertical rod; 36. Annular groove; 37. Vertical groove. DETAILED DESCRIPTION

[0033] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0034] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0035] In order to make the purpose, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0036] See also Figure 1-Figure 3 As shown, this embodiment is a branching structure for a power distribution cabinet, including:

[0037] The line splitting assembly includes a set of moving blocks 12 and a winding rod 13;

[0038] The winding rod 13 is fixed to the outer side of the moving block 12;

[0039] The moving block 12 is used for connecting the winding rod 13, and the winding rod 13 is used for winding the wire;

[0040] The anti-loosening assembly includes a set of fixed blocks 21, a movable plate 22, a connecting rod 23, a limit block 24 and a set of partition blocks 25;

[0041] The fixed blocks 21 are fixed to one side of the moving block 12, the movable plate 22 is tightly attached to the inner side of the fixed blocks 21, the connecting rod 23 is fixed to one side of the outer end of the movable plate 22, the limit block 24 is fixed to the outer end of the winding rod 13, and the partition blocks 25 are tightly attached to the inner side of the movable plate 22;

[0042] The fixed block 21 is used for connecting and moving the movable plate 22. The movable plate 22 and the separator 25 are both used to limit the position of the wire during winding. The connecting rod 23 is used for connecting the limit block 24. The limit block 24 limits the position of the connecting rod 23. The separator 25 has magnetic force and can be attracted to the separator ring 14 on the winding rod 13.

[0043] One end of the connecting rod 23 is engaged with the limit block 24. A slot 26 is provided on the inner side of the movable plate 22. A set of sliders 27 are slidably connected to the inner side of the slot 26.

[0044] Rubber pads 28 are fixedly connected to the upper and lower inner sides of the movable plate 22;

[0045] The card slot 26 is used for connecting and moving the slider 27, and the slider 27 is used to connect the partition block 25 and the card slot 26, so that the partition block 25 can move through the slider 27 and the card slot 26. The rubber pad 28 is used to protect the wires;

[0046] The outer side of the slider 27 is fixedly connected to the partition block 25, and the inner side of the fixed block 21 is fixedly connected to the connecting shaft 29, and one end of the movable plate 22 is sleeved with the connecting shaft 29;

[0047] The connecting shaft 29 is used for the movement of the movable plate 22. When the slider 27 moves in the slot 26, it can drive the partition block 25 to move together.

[0048] Working principle:

[0049] When the wire is wound on the winding rod 13, the movable plate 22 is rotated by hand. The movable plate 22 drives the connecting rod 23 and the separator 25 to rotate toward the winding rod 13 through the connecting shaft 29. After the movable plate 22 rotates, the separator 25 is adjusted according to the distance between the separator rings 14. The separator 25 is moved and adjusted through the slot 26 and the slider 27.

[0050] After adjustment, the movable plate 22 is pushed, so that the movable plate 22 drives the connecting rod 23 to engage with the limiting block 24. Since the separating block 25 has magnetic force, the separating block 25 is adsorbed on the inner side of the separating ring 14, so that the movable plate 22 limits the wound wire through the separating block 25 and the connecting rod 23, thereby preventing the wire wound on the winding rod 13 from loosening during long-term use.

[0051] In the above steps, the movable plate 22 and the connecting rod 23 rotate through the interaction between the fixed block 21 and the connecting shaft 29 .

[0052] See also Figure 1-Figure 2 、 Figure 4-Figure 5 As shown, this embodiment is based on the above embodiment 1 and also includes:

[0053] Limiting components;

[0054] The limiting assembly includes a magnetic block 31, a vertical cylinder 32, a fixed ring 33 and a movable rod 34;

[0055] The magnets 31 are attached to the outer side surfaces of the opposite ends of each set of moving blocks 12. The vertical cylinder 32 is fixed to the top of the lower magnet 31. The fixed ring 33 is fixed to the bottom of the upper magnet 31. The movable rod 34 is rotatably connected to the bottom of the fixed ring 33.

[0056] The magnetic block 31 is used for adsorption connection with the moving block 12, the vertical cylinder 32 is used for connecting the movable rod 34 with the vertical rod 35, and the fixed ring 33 is used for the rotation of the movable rod 34;

[0057] A vertical rod 35 is fixedly connected to the inner side of the movable rod 34. An annular groove 36 and a vertical groove 37 are opened inside the vertical tube 32. The vertical groove 37 is located inside the annular groove 36.

[0058] The movable rod 34 is threadedly connected to the annular groove 36, and the vertical rod 35 is threadedly connected to the vertical groove 37;

[0059] The annular groove 36 and the vertical groove 37 are used to connect the movable rod 34 and the vertical rod 35. After the two are threaded together, the movable rod 34, the vertical rod 35 and the vertical cylinder 32 are connected together, so that the three can limit the moving block 12 after moving.

[0060] The branching assembly also includes a connecting frame 11, a set of separation rings 14 and a spring 15;

[0061] The connecting frame 11 is fixed to the inner wall of the power distribution cabinet, the separation rings 14 are sleeved on the surface of the winding rod 13, and the springs 15 are fixed between the inner sides of each group of moving blocks 12;

[0062] The connecting frame 11 is used for connecting and moving the moving blocks 12, the separating ring 14 is used for separating the wires during winding, and the spring 15 is used for connecting each group of moving blocks 12;

[0063] Working principle:

[0064] When in use, the magnetic block 31 is held by hand and adsorbed to the outer side surface of the opposite end of each group of movable blocks 12, and the movable rod 34 is rotated so that the movable rod 34 rotates in the annular groove 36 and the vertical rod 35 rotates in the vertical groove 37, prompting the movable rod 34 to move upward through the vertical cylinder 32. At the same time, the movable rod 34 drives the vertical rod 35 to move together. At this time, the movable block 12 moves back to back and adjusts in the connecting frame 11. After moving to the appropriate position, the rotation of the movable rod 34 is stopped, so that the movable rod 34 and the vertical rod 35 stay in the moving position, so that the movable rod 34, the vertical rod 35 and the vertical cylinder 32 limit the movable block 12 after moving, and prevent the tension of the spring 15 from driving the movable block 12 to move.

[0065] When the assembly is not in use, it can be directly removed by hand, so that the magnetic block 31 leaves the surface of the moving block 12;

[0066] The above steps can improve your functionality.

[0067] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0068] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A branching structure for a power distribution cabinet, characterized in that: include: A line splitting assembly, the line splitting assembly comprising a group of moving blocks (12) and a winding rod (13); The winding rod (13) is fixed to the outer side of the moving block (12); An anti-loosening assembly, comprising a set of fixed blocks (21), a movable plate (22), a connecting rod (23), a limiting block (24) and a set of separating blocks (25); The fixed blocks (21) are fixed to one side of the moving blocks (12), the movable plates (22) are closely attached to the inner sides of the fixed blocks (21), the connecting rods (23) are fixed to one side of the outer ends of the movable plates (22), the limiting blocks (24) are fixed to the outer ends of the winding rods (13), and the separating blocks (25) are closely attached to the inner side surfaces of the movable plates (22).

2. A branching structure for a power distribution cabinet according to claim 1, characterized in that: One end of the connecting rod (23) is connected to the limit block (24), and a slot (26) is provided on the inner side of the movable plate (22). A group of sliders (27) are slidably connected to the inner side of the slot (26); Rubber pads (28) are fixedly connected to the upper and lower sides of the inner side of the movable plate (22).

3. A branching structure for a power distribution cabinet according to claim 2, characterized in that: The outer side surface of the slider (27) is fixedly connected to the partition block (25), the inner side of the fixed block (21) is fixedly connected with a connecting shaft (29), and one end of the movable plate (22) is sleeved with the connecting shaft (29).

4. A branching structure for a power distribution cabinet according to claim 1, characterized in that: Also includes a limit assembly; The limiting assembly comprises a magnetic block (31), a vertical cylinder (32), a fixing ring (33) and a movable rod (34); The magnetic blocks (31) are adsorbed on the outer side surfaces of the opposite ends of each group of the moving blocks (12), the vertical cylinder (32) is fixed to the top of the lower magnetic block (31), the fixed ring (33) is fixed to the bottom end of the upper magnetic block (31), and the movable rod (34) is rotatably connected to the inside of the bottom end of the fixed ring (33).

5. A branching structure for a power distribution cabinet according to claim 4, characterized in that: The inner side of the movable rod (34) is fixedly connected with a vertical rod (35), and the interior of the vertical cylinder (32) is provided with an annular groove (36) and a vertical groove (37), and the vertical groove (37) is located inside the annular groove (36); The movable rod (34) is threadedly connected to the annular groove (36), and the vertical rod (35) is threadedly connected to the vertical groove (37).

6. A branching structure for a power distribution cabinet according to claim 1, characterized in that: The line splitting assembly further comprises a connecting frame (11), a group of separating rings (14) and a spring (15); The connecting frame (11) is fixed to the inner wall of the power distribution cabinet, the separation rings (14) are all sleeved on the surface of the winding rod (13), and the spring (15) is fixed between the inner sides of each group of the moving blocks (12).

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