Wire fixing structure of power distribution equipment

Abstract

The utility model relates to the technical field of power distribution equipment, and discloses a wire fixing structure of power distribution equipment, which comprises a power distribution cabinet, a mounting seat is arranged on the rear side in the power distribution cabinet, U-shaped rods are arranged on the left side and the right side in the power distribution cabinet, sliding blocks are connected to the U-shaped rods in a sliding manner, and a wire bunching frame is arranged on one side of each sliding block. A fixing mechanism is arranged in the wire bunching frame, connecting blocks are arranged on the front side and the rear side of the wire bunching frame, a winding mechanism is arranged between the two connecting blocks, the fixing mechanism comprises a plurality of springs and a plurality of clamping blocks, the springs are arranged in the wire bunching frame, the clamping blocks are arranged at one ends of the corresponding springs, and the clamping blocks are arranged at the other ends of the corresponding springs. The winding mechanism comprises a connecting rod and a plurality of limiting rings; when the positioning device is used and a long lead is positioned, the long lead can be stored and then positioned, so that the lead is not easy to loosen after being positioned, and subsequent maintenance of an electronic device is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution equipment, in particular to a wire fixing structure of power distribution equipment. Background Art

[0002] Power distribution equipment refers to various equipment used for power transmission, distribution, control, protection and monitoring in power systems. Accessory cabinets are one type of power distribution equipment and are widely used in practical applications. At present, when using power distribution cabinets, in order to facilitate the maintenance of electronic devices inside the distribution cabinets, it is necessary to use wire fixing components to reasonably arrange the wires on the electronic devices.

[0003] For example, the Chinese utility model patent with the announcement number "CN217589790U" discloses "a wire positioning mechanism for a distribution cabinet, including a distribution cabinet main body, a mounting seat, a wire limiting structure, a wire quick fixing structure, a ventilation structure and a dustproof structure... The utility model can easily and quickly position the wire, thereby greatly facilitating subsequent maintenance and inspection work, improving the efficiency of maintenance and inspection work, and has high practicality."

[0004] With regard to the above-mentioned related technologies, although the wires can be quickly positioned, the wires of some electronic devices are relatively long. After the wires are positioned by the abutment block, the wires will still be loose in the power distribution cabinet, and the positioning effect of the wires is not ideal, making it inconvenient to subsequently repair the electronic devices. Therefore, those skilled in the art provide a wire fixing structure for power distribution equipment to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0005] In order to solve the problem that the wires of some electronic devices are long, after the wires are positioned by abutment blocks, the wires are still loose in the distribution cabinet, and the positioning effect of the wires is not ideal, making it inconvenient to subsequently repair the electronic devices, the utility model provides a wire fixing structure for distribution equipment.

[0006] The utility model provides a wire fixing structure for power distribution equipment, which adopts the following technical scheme: a wire fixing structure for power distribution equipment, comprising a power distribution cabinet, a mounting seat is arranged on the inner rear side of the power distribution cabinet, U-shaped rods are arranged on the left and right sides of the inner part of the power distribution cabinet, a slider is slidably connected to the U-shaped rod, a wire bundle frame is arranged on one side of the slider, a fixing mechanism is arranged inside the wire bundle frame, connecting blocks are arranged on the front and rear sides of the wire bundle frame, and a winding mechanism is arranged between the two connecting blocks.

[0007] Preferably, the fixing mechanism comprises a plurality of springs and a plurality of clamping blocks, the plurality of springs are all arranged inside the wire harness frame, and the plurality of clamping blocks are all arranged at one end of the corresponding springs.

[0008] Preferably, the winding mechanism comprises a connecting rod and a plurality of limiting rings, the connecting rod is arranged between two connecting blocks, the plurality of limiting rings are fixedly connected to the connecting rod, and the plurality of limiting rings are distributed in a linear array on the connecting rod.

[0009] Preferably, a plurality of positioning holes are formed on the U-shaped rod, and a positioning bolt is threadedly connected to the slider, and one end of the positioning bolt penetrates into the interior of the slider and is plugged into the corresponding positioning hole.

[0010] Preferably, a plurality of partition blocks are arranged inside the wire harness frame, and arc-shaped openings are provided inside the wire harness frame and on a side of the clamping block away from the spring.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model is provided with a wire harness frame, a fixing mechanism, an arc-shaped opening, a connecting block and a winding mechanism. After the electronic device is installed on the mounting seat, the longer wires can be firstly wound up by the winding mechanism, and then the wires can be positioned by the fixing mechanism, so that the wires can be reasonably arranged in the distribution cabinet, which is convenient for the subsequent maintenance of the electronic device. Meanwhile, a slider and a positioning bolt are also provided, and the use position of the slider can be adjusted by the cooperation of the positioning bolt and the positioning hole on the U-shaped rod. Then, the use position of the wire harness frame can be reasonably adjusted according to the installation position of the electronic device, which makes the positioning of the wires more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model;

[0014] Figure 2 It is a schematic diagram of a local structure in the utility model;

[0015] Figure 3 It is a structural schematic diagram of the wire harness frame in the utility model.

[0016] Explanation of the accompanying drawings: 1. distribution cabinet; 2. mounting base; 3. U-shaped rod; 4. slider; 5. wire harness frame; 6. fixing mechanism; 601. spring; 602. clamping block; 7. connecting block; 8. winding mechanism; 801. connecting rod; 802. limiting ring; 9. positioning hole; 10. positioning bolt; 11. partition block; 12. arc-shaped opening. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] The utility model embodiment discloses a wire fixing structure of a power distribution equipment. Figure 1-3 A wire fixing structure for power distribution equipment includes a power distribution cabinet 1, a mounting seat 2 is arranged at the rear side of the power distribution cabinet 1, U-shaped rods 3 are arranged on the left and right sides of the power distribution cabinet 1, a slider 4 is slidably connected to the U-shaped rod 3, a wire bundle frame 5 is arranged on one side of the slider 4, a fixing mechanism 6 is arranged inside the wire bundle frame 5, connecting blocks 7 are arranged on the front and rear sides of the wire bundle frame 5, and a winding mechanism 8 is arranged between the two connecting blocks 7;

[0019] Reference Figure 3 The fixing mechanism 6 includes a plurality of springs 601 and a plurality of clamping blocks 602. The plurality of springs 601 are all arranged inside the wire harness frame 5, and the plurality of clamping blocks 602 are all arranged at one end of the corresponding spring 601. A plurality of partition blocks 11 are arranged inside the wire harness frame 5, and an arc-shaped opening 12 is provided inside the wire harness frame 5 and on a side of the clamping block 602 away from the spring 601.

[0020] By adopting the above technical solution, when positioning the wire, the wire is inserted into the wire harness frame 5. At this time, the wire passes through the arc-shaped opening 12, and then the clamping block 602 can squeeze the wire through the elastic force of the spring 601, so that the wire can be quickly positioned, and the separator block 11 prevents multiple wires from contacting each other, thereby achieving a better distribution effect of the wire.

[0021] Reference Figure 2 The winding mechanism 8 includes a connecting rod 801 and a plurality of limiting rings 802 . The connecting rod 801 is arranged between two connecting blocks 7 . The plurality of limiting rings 802 are fixedly connected to the connecting rod 801 , and the plurality of limiting rings 802 are distributed in a linear array on the connecting rod 801 .

[0022] By adopting the above technical solution, when the wire is long, the wire can be wrapped around the connecting rod 801 for several turns before being inserted into the wire harness frame 5 for positioning, so that the long wire is not easy to loosen after positioning.

[0023] Reference Figure 2 A plurality of positioning holes 9 are provided on the U-shaped rod 3 , and a positioning bolt 10 is threadedly connected to the slider 4 , and one end of the positioning bolt 10 penetrates into the interior of the slider 4 and is plugged into the corresponding positioning hole 9 .

[0024] By adopting the above technical solution, the use position of the slider 4 can be adjusted by screwing the positioning bolt 10 to insert it into different positioning holes 9, and then the use position of the wiring harness frame 5 can be reasonably adjusted according to the installation position of the electronic device, so that the positioning of the wires is more convenient.

[0025] Working principle: When the utility model is in use, after the electronic device is installed on the mounting base 2, the wires on the electronic device can be directly inserted into the interior of the wiring harness frame 5. At this time, the wires pass through the arc-shaped opening 12, and then the elastic force of the spring 601 can make the block 602 squeeze the wires, so that the wires can be quickly positioned, so that the wires can be reasonably distributed, and then the subsequent maintenance of the electronic device is convenient. When the length of the wire is long, the wire can be first wrapped around the connecting rod 801 for several turns, and then the wire can be inserted into the wiring harness frame 5 for positioning, so that the long wire is not easy to loose after positioning, and the positioning bolt 10 can be turned to insert it into different positioning holes 9, so that the use position of the slider 4 can be adjusted, and then the use position of the wiring harness frame 5 can be reasonably adjusted according to the installation position of the electronic device, so that the positioning of the wire is more convenient.

[0026] When the utility model is used, when positioning a long wire, the wire can be stored first and then positioned, so that the wire is not easy to become loose after being positioned, which is convenient for subsequent maintenance of the electronic device.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wire fixing structure for power distribution equipment, comprising a power distribution cabinet (1), characterized in that: A mounting seat (2) is provided at the rear side of the inside of the power distribution cabinet (1), U-shaped rods (3) are provided on both the left and right sides of the inside of the power distribution cabinet (1), a slider (4) is slidably connected to the U-shaped rod (3), a wire bundle frame (5) is provided on one side of the slider (4), a fixing mechanism (6) is provided inside the wire bundle frame (5), connecting blocks (7) are provided on both the front and rear sides of the wire bundle frame (5), and a winding mechanism (8) is provided between the two connecting blocks (7).

2. A wire fixing structure for power distribution equipment according to claim 1, characterized in that: The fixing mechanism (6) comprises a plurality of springs (601) and a plurality of clamping blocks (602); the plurality of springs (601) are all arranged inside the harness frame (5); and the plurality of clamping blocks (602) are all arranged at one end of the corresponding spring (601).

3. A wire fixing structure for power distribution equipment according to claim 1, characterized in that: The winding mechanism (8) comprises a connecting rod (801) and a plurality of limiting rings (802); the connecting rod (801) is arranged between two connecting blocks (7); the plurality of limiting rings (802) are all fixedly connected to the connecting rod (801); and the plurality of limiting rings (802) are distributed in a linear array on the connecting rod (801).

4. The wire fixing structure of a power distribution equipment according to claim 1, characterized in that: The U-shaped rod (3) is provided with a plurality of positioning holes (9), the slider (4) is threadedly connected with a positioning bolt (10), one end of the positioning bolt (10) penetrates into the interior of the slider (4) and is plugged into the corresponding positioning hole (9).

5. The wire fixing structure of a power distribution equipment according to claim 2, characterized in that: A plurality of partition blocks (11) are arranged inside the wire harness frame (5), and an arc-shaped opening (12) is provided inside the wire harness frame (5) and on a side of the clamping block (602) away from the spring (601).

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