Support for voltage wire harness of liquid cooling energy storage battery cabinet

Abstract

The utility model relates to the technical field of voltage wire harness supports, and discloses a liquid cooling energy storage battery cabinet voltage wire harness support which comprises a fixed beam, openings are formed in the front side and the rear side of the left end of the fixed beam, a plurality of U-shaped sliding blocks are connected to the outer portion of the fixed beam in a sliding mode, and the lower sides of the U-shaped sliding blocks are fixedly connected with fixed plates. Arc-shaped plates are fixedly connected to the lower sides of the fixing plates, clamping plates are connected to the left ends and the right ends of the inner sides of the fixing plates through adjusting assemblies, rotating balls are arranged on the opposite sides of the clamping plates, and fasteners are connected to the lower sides of the front ends of the U-shaped sliding blocks in a threaded mode. According to the utility model, the arranged U-shaped sliding block can slide left and right outside the fixed beam, so that the fixed plate, the arc-shaped plate and the clamping plate are driven to move left and right and adjust positions, the position of the wire harness can be conveniently adjusted according to requirements, the problem that a traditional bracket is inconvenient to adjust is avoided, and the arranged ball can reduce the friction between the wire harness and the bracket; and wire harness damage is avoided.

Description

Technical Field

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

[0002] In the field of electrical power supply and distribution, a battery cabinet is a cabinet used to place and protect batteries. The batteries in the battery cabinet can provide power to power equipment, ensuring the stable operation of the power equipment. The battery cabinet contains many wire harnesses for connecting various electrical components. When installing and arranging the wire harnesses, a dedicated wire harness bracket is required to fix them.

[0003] After searching, the publication number CN208682763U shows a wire harness fixing bracket, which includes a shell, a cover plate, a fixing device, a fixing hole, a wear-resistant pad, a clip, and a spring ring. The shell is provided with a cover plate on the upper side, which is connected to the shell by a hinge. The shell is provided with a fixing hole on the inner side, and a wear-resistant pad is provided on the inner side of the fixing hole. The wear-resistant pad is connected to the fixing hole by gluing. The fixing device is provided on the upper side of the fixing device, and a clip is provided on the upper side of the clip. A through tube is provided on the upper side of the through tube, and a column is provided on the upper side of the through tube. A spring ring is provided between the through tube and the column, and a chloroprene rubber sheet is provided on the inner side of the wear-resistant pad. This makes the device simple in installation structure and high in utilization rate, improves the fixing effect of the wire harness, thereby increasing the service life of the wire harness and making it convenient for people to use. During the process of fixing the wire harness, the wire harness moves back and forth by friction on the fixing bracket, which improves the wear resistance of the bracket, reduces the cost of use, and is suitable for popularization and use.

[0004] Based on the above patent, the wiring harness can be fixed by a fixed structure, but the bracket and the wiring harness clamp are an integrated structure, and the position of the wiring harness clamp on the bracket is fixed. Once the layout of the wiring harness changes, the wiring harness bracket must be redesigned and installed, which is not only cumbersome to operate, but also requires a lot of manpower and material resources. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a bracket for a voltage harness of a liquid-cooled energy storage battery cabinet, which can adjust the position of the harness and increase the number of splints according to the number of harnesses.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A bracket for a voltage harness of a liquid-cooled energy storage battery cabinet comprises a fixed beam, openings being provided on both the front and rear sides of the left end of the fixed beam, a plurality of U-shaped sliders being slidably connected to the outside of the fixed beam, a fixed plate being fixedly connected to the lower side of each of the U-shaped sliders, an arc-shaped plate being fixedly connected to the lower side of each of the fixed plates, a splint being connected to the inner left and right ends of each of the fixed plates through an adjustment assembly, a rotating sphere being provided on the opposite side of each of the splints, and a fastener being threadedly connected to the lower side of the front end of the U-shaped slider.

[0008] Furthermore, the adjustment component includes an adjustment slot opened on the inner side of the fixed plate, the interior of the adjustment slot is rotatably connected to a bidirectional screw, the left and right ends of the bidirectional screw are fixedly connected to an inner hexagonal block, and the outer wall of the inner hexagonal block is rotatably connected to the left and right ends of the fixed plate.

[0009] Furthermore, the adjustment assembly also includes threaded blocks slidably connected to the left and right ends of the adjustment slot, the inner walls of the threaded blocks are rotatably connected to the left and right ends of the bidirectional screw, and the lower side of the threaded blocks is fixedly connected to the top of the splint.

[0010] Furthermore, movable grooves are provided on both the front and rear sides of the fixed beam.

[0011] Furthermore, mounting grooves are provided on both the front and rear sides of the U-shaped sliding block, rollers are rotatably connected inside the mounting grooves, and outer walls of the rollers are movably connected to the inside of the movable grooves.

[0012] Furthermore, a limit plate is fixedly connected to the upper side of the fixed beam, and an outer wall of the limit plate is in close contact with an inner wall of the upper end of the U-shaped slider.

[0013] Furthermore, fixing ears are provided on the lower sides of both left and right ends of the fixing beam, and first bolts are passed through the upper ends of the fixing ears, and the upper ends of the first bolts are threadedly connected to the lower side of the fixing beam.

[0014] Furthermore, a second bolt is passed through the lower end of each of the fixing ears, and the outer ends of the second bolts are respectively threadedly connected to the inner side of the battery cabinet.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the present invention, a U-shaped slider is provided which can slide left and right on the outside of the fixed beam, thereby driving the fixed plate, the curved plate and the clamping plate to move left and right and adjust the position, thereby facilitating the adjustment of the position of the wiring harness according to needs and avoiding the problem of inconvenient adjustment of traditional brackets.

[0017] 2. In the present invention, the sphere can rotate when the harness is pulled, thereby reducing the friction between the harness and the bracket and avoiding damage to the harness. The U-shaped slider can be added or removed to the fixed beam through the opening provided to change according to the number of harnesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is an overall schematic diagram of a voltage harness bracket for a liquid-cooled energy storage battery cabinet proposed in the utility model;

[0019] Figure 2 This is a schematic diagram of a fixing beam for a voltage harness bracket of a liquid-cooled energy storage battery cabinet proposed in the present invention;

[0020] Figure 3 This is a schematic diagram of a clamping plate for a voltage harness bracket of a liquid-cooled energy storage battery cabinet proposed in the present invention;

[0021] Figure 4 This is a schematic diagram of a fixing plate for a voltage harness bracket of a liquid-cooled energy storage battery cabinet proposed in the present invention.

[0022] Legend:

[0023] 1. Fixed beam; 2. Opening; 3. U-shaped slider; 4. Fixed plate; 5. Arc plate; 6. Clamp; 7. Sphere; 8. Movable slot; 9. Mounting slot; 10. Roller; 11. Fastener; 12. Adjustment slot; 13. Bidirectional screw; 14. Hexagon socket block; 15. Threaded block; 16. Limit plate; 17. Fixing ear; 18. First bolt; 19. Second bolt. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Reference Figure 1 - Figure 3The utility model provides an embodiment: a bracket for a voltage harness of a liquid-cooled energy storage battery cabinet, comprising a fixed beam 1, with openings 2 on both the front and rear sides of the left end of the fixed beam 1, a plurality of U-shaped sliders 3 slidably connected to the outside of the fixed beam 1, a fixed plate 4 fixedly connected to the lower side of the U-shaped slider 3, an arc plate 5 fixedly connected to the lower side of the fixed plate 4, a clamping plate 6 is provided at the left and right ends of the inner side of the fixed plate 4, a rotating ball 7 is provided on the opposite side of the clamping plate 6, a fastener 11 is threadedly connected to the lower side of the front end of the U-shaped slider 3, an adjusting slot 12 is provided on the inner side of the fixing plate 4, and the internal rotating connection of the adjusting slot 12 It is connected to a bidirectional screw 13, and the left and right ends of the bidirectional screw 13 are fixedly connected to a hexagonal block 14. The outer wall of the hexagonal block 14 is rotatably connected to the left and right ends of the fixed plate 4. The left and right ends of the adjusting groove 12 are slidably connected to a threaded block 15. The inner wall of the threaded block 15 is rotatably connected to the left and right ends of the bidirectional screw 13. The lower side of the threaded block 15 is fixedly connected to the top of the splint 6. Movable grooves 8 are provided on the front and rear sides of the fixed beam 1, and mounting grooves 9 are provided on the front and rear sides of the U-shaped slider 3. The interior of the mounting groove 9 is rotatably connected to a roller 10, and the outer wall of the roller 10 is movably connected to the interior of the movable groove 8.

[0026] The U-shaped slider 3 can be installed through the provided opening 2, and the corresponding number of U-shaped sliders 3 are installed on the outside of the fixed beam 1 according to the number of wiring harnesses. The provided U-shaped slider 3 can slide left and right on the outside of the fixed beam 1 to adjust the position, and the U-shaped slider 3 can be fixed by rotating the fastener 11, which is convenient for fixing the position after adjustment. The hexagonal block 14 and the bidirectional screw 13 are driven to rotate by the tool, and the rotating bidirectional screw 13 drives the threaded block 15 to move toward the middle, and the moving threaded block 15 drives the two clamps 6 to move toward the middle to clamp and fix the wiring harness. The provided U-shaped slider 3 is movable on the inner side of the movable groove 8 through the roller 10, which can reduce the friction between the U-shaped slider 3 and the fixed beam 1, making it convenient for the U-shaped slider 3 to slide left and right.

[0027] Reference Figure 1 - Figure 3 The upper side of the fixed beam 1 is fixedly connected with a limit plate 16, and the outer wall of the limit plate 16 is in close contact with the inner wall of the upper end of the U-shaped slider 3. The lower sides of the left and right ends of the fixed beam 1 are provided with fixing ears 17, and the upper ends of the fixing ears 17 are penetrated by a first bolt 18. The upper end of the first bolt 18 is threadedly connected to the lower side of the fixed beam 1, and the lower ends of the fixing ears 17 are penetrated by a second bolt 19. The outer ends of the second bolts 19 are respectively threadedly connected to the inner side of the battery cabinet.

[0028] The first bolt 18 is used to connect the fixing beam 1 and the fixing ear 17. The fixing ear 17 can be installed on the inner side of the battery cabinet by the second bolt 19, so that the fixing beam 1 is installed on the inner side of the fixing beam 1, which facilitates the installation and fixation of the bracket.

[0029] Working principle: The fixed beam 1 is installed inside the battery cabinet through the set fixing ear 17 and the second bolt 19, and the U-shaped slider 3 is adjusted to the position of the fixed beam 1 by sliding left and right. The U-shaped slider 3 can be fixed by rotating the fastener 11, and the wiring harness is passed through the middle of the fixed plate 4 and the arc plate 5. The hexagonal block 14 and the bidirectional screw 13 are driven to rotate by the tool. The rotating bidirectional screw 13 drives the threaded block 15 to move toward the middle, and the clamping plate 6 is driven to move toward the middle through the threaded block 15 to clamp and fix the wiring harness. The set sphere 7 can rotate, and when the wiring harness is pulled, the wear on the wiring harness can be reduced. The U-shaped slider 3 can be removed from the fixed beam 1 or a U-shaped slider 3 can be added through the set opening 2.

[0030] Finally, it should be noted that the above is only 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 can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A bracket for voltage harness of liquid-cooled energy storage battery cabinet, characterized in that: The invention comprises a fixed beam (1), wherein the left end of the fixed beam (1) is provided with openings (2) on both the front and rear sides, the outside of the fixed beam (1) is slidably connected to a plurality of U-shaped sliders (3), the lower sides of the U-shaped sliders (3) are fixedly connected to fixed plates (4), the lower sides of the fixed plates (4) are fixedly connected to arc-shaped plates (5), the left and right ends of the inner side of the fixed plate (4) are connected to clamping plates (6) through adjustment components, the opposite side of the clamping plates (6) is provided with a rotating ball (7), and the lower side of the front end of the U-shaped slider (3) is threadedly connected to a fastener (11).

2. A bracket for a voltage harness of a liquid-cooled energy storage battery cabinet according to claim 1, characterized in that: The adjustment assembly comprises an adjustment slot (12) provided on the inner side of the fixed plate (4); a bidirectional screw (13) is rotatably connected to the interior of the adjustment slot (12); both left and right ends of the bidirectional screw (13) are fixedly connected to inner hexagonal blocks (14); and the outer wall of the inner hexagonal block (14) is rotatably connected to the left and right ends of the fixed plate (4).

3. The bracket for voltage harness of a liquid-cooled energy storage battery cabinet according to claim 2, characterized in that: The adjustment assembly further comprises a threaded block (15) slidably connected to both left and right ends of the adjustment slot (12), the inner wall of the threaded block (15) being rotatably connected to the outside of the left and right ends of the bidirectional screw (13), and the lower side of the threaded block (15) being fixedly connected to the top of the splint (6).

4. The bracket for voltage harness of a liquid-cooled energy storage battery cabinet according to claim 1, characterized in that: Movable grooves (8) are provided on both the front and rear sides of the fixed beam (1).

5. The bracket for voltage harness of a liquid-cooled energy storage battery cabinet according to claim 1, characterized in that: The U-shaped slider (3) is provided with mounting grooves (9) on both the front and rear sides. The interior of the mounting grooves (9) is rotatably connected to rollers (10), and the outer wall of the roller (10) is movably connected to the interior of the movable groove (8).

6. The bracket for voltage harness of a liquid-cooled energy storage battery cabinet according to claim 1, characterized in that: The upper side of the fixed beam (1) is fixedly connected to a limit plate (16), and the outer wall of the limit plate (16) is in close contact with the inner wall of the upper end of the U-shaped slider (3).

7. The bracket for voltage harness of a liquid-cooled energy storage battery cabinet according to claim 1, characterized in that: The lower sides of both left and right ends of the fixed beam (1) are provided with fixing ears (17), the upper ends of the fixing ears (17) are penetrated by first bolts (18), and the upper ends of the first bolts (18) are threadedly connected to the lower side of the fixed beam (1).

8. The bracket for voltage harness of a liquid-cooled energy storage battery cabinet according to claim 7, characterized in that: The lower ends of the fixing ears (17) are each provided with a second bolt (19), and the outer ends of the second bolts (19) are respectively threadedly connected to the inner side of the battery cabinet.

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