Voltage wire harness storage structure of liquid cooling energy storage battery cabinet

Abstract

The utility model relates to the technical field of wire harness fixation, and discloses a liquid cooling energy storage battery cabinet voltage wire harness storage structure, a plurality of transverse wire frames are distributed on a mounting plate I from bottom to top, a plurality of vertical wire frames are arranged on the right sides of the transverse wire frames, and the plurality of vertical wire frames are linearly distributed on a mounting plate II; a first pressing belt is arranged between the transverse wire frames and the first mounting plate, a second pressing belt is arranged between the vertical wire frames and the second mounting plate, the multiple transverse wire frames and the multiple vertical wire frames are arranged, the transverse wire frames and the vertical wire frames are perpendicular to each other, and first bending parts and second bending parts are arranged at the adjacent positions, so that the voltage wire harness can be conveniently fixed and can be bent; and the transverse wire frame and the vertical wire frame are slidably mounted on the mounting plate I and the mounting plate II respectively, and the positions of the transverse wire frame and the vertical wire frame can be adjusted as required, so that the longer voltage wire harness can be in a straightened state, and the voltage wire harness in the battery cabinet is clearer.

Description

Technical Field

[0001] The utility model relates to the technical field of wire harness fixing, in particular to a voltage wire harness storage structure for a liquid-cooled energy storage battery cabinet. Background Art

[0002] A battery cabinet is a cabinet used to place and protect batteries, and has many voltage harnesses for connecting various electrical components. For the connection of cables in the battery cabinet, the cables are generally required to be arranged neatly in order to intuitively display the connection relationship between the components and for later maintenance and repair. A distribution box harness storage device is disclosed in the Chinese utility model patent with announcement number CN216903746U. It can be installed in the box when used, and the position and quantity can be set according to the actual needs of the box. It is mainly composed of horizontally plugged pressure plates, with channels between the pressure plates for the wiring harness to pass through, and the pressure plates can be arranged into several layers, which can increase the capacity of the wiring harness and is also conducive to distinguishing the wiring harness.

[0003] With respect to the above-mentioned related technologies, the inventor believes that there are the following defects: when the batteries in the battery cabinet are connected to the other output terminals, these connecting wires sometimes need to be bent to a certain extent. The above structure can fix the wires, but it cannot ensure that the wires are bent at a certain angle. For this reason, we designed a voltage harness storage structure for a liquid-cooled energy storage battery cabinet. Utility Model Content

[0004] In order to solve the technical problem that the wires remain parallel when bent, the utility model provides a voltage harness storage structure for a liquid-cooled energy storage battery cabinet.

[0005] The utility model is implemented by the following technical scheme: a liquid-cooled energy storage battery cabinet voltage harness storage structure, including a horizontal wire frame, a plurality of the horizontal wire frames are distributed from bottom to top on a mounting plate one, a plurality of vertical wire frames are arranged on the right side of the horizontal wire frame, and the plurality of vertical wire frames are linearly distributed on a mounting plate two, a pressing belt one is arranged between the horizontal wire frame and the mounting plate one, and a pressing belt two is arranged between the vertical wire frame and the mounting plate two.

[0006] As a further improvement of the above scheme, the right end of the horizontal wire frame is bent to form a bending portion 1, and a notch 1 is set above the bending portion 1 by cutting out the baffle plate, and the upper end of the vertical wire frame is bent to form a bending portion 2, and a notch 2 is set on the outward side of the bending portion 2 by cutting out the baffle plate. The design of the bending portion 1 and the bending portion 2 enables the voltage line to have a certain support structure when bending, so that it can bend along the bending portion 1 and the bending portion 2 without causing wear and scratches to the bent part of the voltage line, and the design of the notch 1 and the notch 2 facilitates the outward expansion of the bent part of the voltage line.

[0007] As a further improvement of the above scheme, a connecting groove is formed through the front side surface of the mounting plate 1 toward the rear, and a sliding groove is provided on the rear side surface of the mounting plate 1, the sliding groove is connected with the connecting groove, and the cross-sections of the two are convex-shaped structures, which facilitates the installation of multiple horizontal wire frames on the mounting plate 1, and the horizontal wire frames can move up and down, so that the voltage line can be placed at the desired wiring terminal, and the entire voltage line does not need to be bent to ensure horizontality when connected to the wiring terminal;

[0008] The four corners of the mounting plate 1, top, bottom, left and right, are all provided with fixing plates, and the fixing plates are provided with fixing holes to facilitate fixing the mounting plate 1 to the inner wall of the battery cabinet.

[0009] As a further improvement of the above scheme, a positioning slider is provided on the rear surface of the horizontal wire frame, and the positioning slider is a convex structure. The positioning slider is slidably placed in the sliding groove and the connecting groove, so that the horizontal wire frame can be installed on the mounting plate, and it can move up and down.

[0010] As a further improvement of the above scheme, two symmetrically arranged positioning holes are provided on the front surface of the second mounting plate, and two positioning blocks are provided on the rear surface of the vertical wire frame. The positioning blocks are slidably placed in the positioning holes to facilitate the installation of the vertical wire frame on the second mounting plate, and it can move together with the horizontal wire frame.

[0011] As a further improvement of the above scheme, the rear surface of the positioning slider is flush with the rear surface of the mounting plate one, and there is a certain friction between the positioning slider, the mounting plate one and the inner wall of the battery cabinet, so that it is not easy to fall off during the initial installation, and the width and thickness of the positioning block are consistent with the width and depth of the positioning hole. The positioning block is inserted into the positioning hole of the mounting plate two to be initially fixed.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The utility model provides a plurality of horizontal wire frames and vertical wire frames, which are designed to be perpendicular to each other and are provided with bending parts 1 and 2 adjacent to each other, so that the voltage harness can be fixed and bent, and the voltage harness will not be damaged during bending;

[0014] 2. The horizontal wire frame and the vertical wire frame are slidably installed on the mounting plate 1 and the mounting plate 2 respectively. Their positions can be adjusted as needed, so that the longer voltage harness can be straightened, making the voltage harness inside the battery cabinet clearer. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a voltage harness storage structure for a liquid-cooled energy storage battery cabinet provided by the utility model;

[0016] Figure 2 for Figure 1 The front and rear isometric drawings of the

[0017] Figure 3 for Figure 1 Schematic diagram of the structure of the middle and horizontal wire frame;

[0018] Figure 4 for Figure 1 Schematic diagram of the structure of the middle vertical wire frame.

[0019] Description of main symbols:

[0020] 1. Horizontal wire frame; 11. Bending portion 1; 12. Positioning slide block; 13. Notch 1; 2. Vertical wire frame; 21. Bending portion 2; 22. Notch 2; 23. Positioning block; 3. Mounting plate 1; 31. Connecting groove; 32. Sliding groove; 33. Fixed plate; 4. Mounting plate 2; 41. Positioning hole; 5. Pressing belt 1; 6. Pressing belt 2. DETAILED DESCRIPTION

[0021] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0022] Example:

[0023] Please combine Figure 1-Figure 4 A voltage harness storage structure of a liquid-cooled energy storage battery cabinet of the present embodiment includes a horizontal wire frame 1, and multiple horizontal wire frames 1 are distributed on a mounting plate 3 from bottom to top. Multiple vertical wire frames 2 are arranged on the right side of the horizontal wire frame 1, and multiple vertical wire frames 2 are linearly distributed on the mounting plate 2, a pressing belt 5 is arranged between the horizontal wire frame 1 and the mounting plate 3, and a pressing belt 6 is arranged between the vertical wire frame 2 and the mounting plate 4.

[0024] The right end of the horizontal wire frame 1 is bent to form a bending portion 11, and a notch 13 is set above the bending portion 11 by cutting off the baffle. The upper end of the vertical wire frame 2 is bent to form a bending portion 21, and a notch 22 is set on the outward side of the bending portion 21 by cutting off the baffle. The design of the bending portion 11 and the bending portion 21 allows the voltage line to have a certain support structure when bending, so that it can bend along the bending portion 11 and the bending portion 21 without causing wear and scratches to the bent portion of the voltage line, and the design of the notch 13 and the notch 22 facilitates the outward expansion of the bent part of the voltage line.

[0025] A connecting groove 31 is formed through the front surface of the mounting plate 3, and a sliding groove 32 is formed on the rear surface of the mounting plate 3. The sliding groove 32 is connected to the connecting groove 31, and the cross-sections of the two are convex-shaped structures, which facilitates the installation of multiple horizontal wire frames 1 on the mounting plate 3, and the horizontal wire frames 1 can move up and down, so that the voltage line can be placed at the desired wiring terminal, and the entire voltage line does not need to be bent to ensure horizontality when connected to the wiring terminal;

[0026] The four corners of the mounting plate 3 are all provided with fixing plates 33, and fixing holes are opened on the fixing plates 33 to facilitate fixing the mounting plate 3 to the inner wall of the battery cabinet.

[0027] A positioning slider 12 is provided on the rear side surface of the horizontal wire frame 1, and the positioning slider 12 is a convex structure. The positioning slider 12 is slidably placed in the sliding groove 32 and the connecting groove 31, so that the horizontal wire frame 1 is installed on the mounting plate 3, and it can move up and down.

[0028] Two symmetrically arranged positioning holes 41 are provided on the front surface of the mounting plate 2, and two positioning blocks 23 are provided on the rear surface of the vertical conductor frame 2. The positioning blocks 23 are slidably placed in the positioning holes 41 to facilitate the installation of the vertical conductor frame 2 on the mounting plate 2 4, and it can move together with the horizontal conductor frame 1.

[0029] The rear surface of the positioning slider 12 is flush with the rear surface of the mounting plate 1 3. There is a certain friction between the positioning slider 12, the mounting plate 1 3 and the inner wall of the battery cabinet, so that it is not easy to fall off during the initial installation. The width and thickness of the positioning block 23 are consistent with the width and depth of the positioning hole 41. The positioning block 23 is inserted into the positioning hole 41 of the mounting plate 2 4 to be initially fixed.

[0030] The implementation principle of a voltage harness storage structure of a liquid-cooled energy storage battery cabinet in the embodiment of the present application is as follows: in actual use, the mounting plate 1 3 is fixed to the inner wall of the battery cabinet by screws, and the mounting plate 2 4 is fixed to the battery cabinet by screws, so that the mounting plate 1 3 and the mounting plate 2 4 are designed to be perpendicular to each other, and then multiple horizontal wire frames 1 are sequentially clamped into the connecting groove 31 and the sliding groove 32, and multiple vertical wire frames 2 are inserted into the positioning holes 41 of the mounting plate 2 4 through the positioning blocks 23, and then the wires can be clamped into the vertical wire frames 2, and the wires are clamped into the horizontal wire frames 1 along the bending parts 21 and 11, and then the pressing belts 1 5 and 2 6 are fixed to the mounting plates 1 3 and 2 4 by screws, so that the wires can be fixed, and when the length of the wires is long, we increase the position of the mounting plate 1 3 and the mounting plate 2 4, so that the overall spacing between the horizontal wire frame 1 and the vertical wire frame 2 can be increased, so that the wires can be in a straight state, making the voltage harness inside the battery cabinet clearer;

[0031] By providing a plurality of horizontal wire frames 1 and vertical wire frames 2, the two are designed to be perpendicular to each other and a bending portion 11 and a bending portion 21 are provided adjacent to each other, so that the voltage harness can be fixed and bent, and the voltage harness will not be damaged during bending;

[0032] The horizontal wire frame 1 and the vertical wire frame 2 are slidably mounted on the mounting plate 1 3 and the mounting plate 2 4 respectively, and their positions can be adjusted as needed, so that the longer voltage harness can be straightened, making the voltage harness inside the battery cabinet clearer.

[0033] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A voltage harness storage structure for a liquid-cooled energy storage battery cabinet, characterized in that: The invention comprises a horizontal wire frame (1), wherein a plurality of the horizontal wire frames (1) are distributed from bottom to top on a first mounting plate (3), a plurality of vertical wire frames (2) are arranged on the right side of the horizontal wire frame (1), and the plurality of vertical wire frames (2) are linearly distributed on a second mounting plate (4), a first pressing belt (5) is arranged between the horizontal wire frame (1) and the first mounting plate (3), and a second pressing belt (6) is arranged between the vertical wire frame (2) and the second mounting plate (4).

2. A voltage harness storage structure for a liquid-cooled energy storage battery cabinet as claimed in claim 1, characterized in that: The right end of the horizontal wire frame (1) is bent to form a bending portion (11), and a notch (13) is provided above the bending portion (11) by removing the baffle plate; The upper end of the vertical wire frame (2) is bent to form a second bending portion (21), and a second notch (22) is provided on the outward side of the second bending portion (21) by removing a baffle.

3. A voltage harness storage structure for a liquid-cooled energy storage battery cabinet as claimed in claim 1, characterized in that: The front side surface of the mounting plate 1 (3) is penetrated by a connecting groove (31) toward the rear, and the rear side surface of the mounting plate 1 (3) is provided with a sliding groove (32), the sliding groove (32) is connected with the connecting groove (31), and the cross-sections of the two are in a convex shape; The four corners of the mounting plate 1 (3), namely the upper, lower, left and right corners, are all provided with fixing plates (33), and the fixing plates (33) are provided with fixing holes.

4. A voltage harness storage structure for a liquid-cooled energy storage battery cabinet as claimed in claim 3, characterized in that: A positioning slide block (12) is provided on the rear side surface of the horizontal wire frame (1), and the positioning slide block (12) is in a convex shape. The positioning slide block (12) is slidably placed in the sliding groove (32) and the connecting groove (31).

5. A voltage harness storage structure for a liquid-cooled energy storage battery cabinet as claimed in claim 4, characterized in that: The front surface of the second mounting plate (4) is provided with two symmetrically arranged positioning holes (41), and the rear surface of the vertical wire frame (2) is provided with two positioning blocks (23), and the positioning blocks (23) are slidably placed in the positioning holes (41).

6. A voltage harness storage structure for a liquid-cooled energy storage battery cabinet as claimed in claim 5, characterized in that: The rear surface of the positioning slide block (12) is flush with the rear surface of the mounting plate (3), and the width and thickness of the positioning block (23) are consistent with the width and depth of the positioning hole (41).

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