Modularized comprehensive distribution box

Abstract

The utility model belongs to the field of power distribution boxes, particularly relates to a modularized comprehensive power distribution box, and aims to solve the problems that internal equipment of a conventional power distribution box is generally assembled in a fixed manner, the internal space of the power distribution box is limited, the power distribution box is relatively inconvenient to mount and dismount, and maintenance personnel cannot maintain the power distribution box in a later period. Two box doors are hinged to one side of the box body, a partition plate is fixedly arranged between the inner wall of the top of the box body and the inner wall of the bottom of the box body, mounting frames are arranged on the two sides of the partition plate, a plurality of rectangular grooves are formed in one side of each mounting frame, and a plurality of connecting plates are fixedly arranged on one side of each mounting frame. The corresponding mounting plates can be pulled out, so that the equipment extends out of the box body, maintenance personnel can carry out maintenance conveniently, when maintenance is not carried out, the mounting plates can be positioned through the positioning grooves and the positioning plates, and when maintenance is carried out, the mounting plates are limited through the limiting plates, sliding of the mounting plates is avoided, and the stability of the structure is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution boxes, in particular to a modular integrated distribution box. Background Art

[0002] A modular integrated distribution box is a type of electrical equipment that utilizes a modular design concept, standardizing and integrating the functional components of a traditional distribution box. The internal components of the distribution box can be divided into multiple independent functional modules (such as power input module, circuit breaker module, metering module, communication module, etc.).

[0003] However, the internal equipment of traditional distribution boxes is usually fixed assembly. Due to the limited internal space of the distribution box, installation and disassembly are inconvenient, which is not conducive to maintenance personnel to perform later inspections.

[0004] Therefore, we propose a modular integrated distribution box. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings in the prior art that the internal equipment of the distribution box is usually fixedly assembled, and due to the limited internal space of the distribution box, installation and disassembly are inconvenient, which is not conducive to maintenance personnel to carry out later maintenance. A modular integrated distribution box is proposed.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A modular integrated distribution box, comprising:

[0008] A box body, wherein two doors are hingedly connected to one side of the box body, a partition is fixedly provided between the top inner wall and the bottom inner wall of the box body, a mounting bracket is provided on both sides of the partition, a plurality of rectangular grooves are opened on one side of the mounting bracket, a plurality of connecting plates are fixedly provided on one side of the mounting bracket, two multi-stage telescopic rods are fixed to the inner wall of one side of the plurality of connecting plates, the other ends of the two multi-stage telescopic rods are fixedly provided with the same mounting plate, the mounting plate is located in the rectangular groove, and a plurality of mounting holes are opened on one side of the mounting plate;

[0009] A positioning mechanism, which is provided at the bottom of the mounting plate and is used to position the mounting plate;

[0010] The limiting mechanism is arranged on one side of the partition and is used to limit the mounting plate.

[0011] In one possible design, the positioning mechanism includes a slide groove and a positioning groove. The slide groove is opened at the bottom of the mounting plate. A positioning plate is slidably connected in the slide groove. Two springs are fixed between the positioning plate and the slide groove. A pulling groove is opened on one side of the positioning plate. A yield groove is opened on both sides of the slide groove. The positioning groove is opened on the bottom inner wall of the rectangular groove, and the bottom end of the positioning plate is located in the positioning groove.

[0012] In one possible design, the limiting mechanism includes a through hole, which is opened on one side of the partition. A fixed shaft is fixed between the inner walls on both sides of the through hole. The outer wall of the fixed shaft is rotatably connected to the limiting plate. A torsion spring is fixed between the limiting plate and the through hole, and the torsion spring is sleeved on the outer wall of the fixed shaft.

[0013] In a possible design, a blocking rod is fixedly provided on an inner wall of one side of the through hole, and the blocking rod and the limiting plate are in conflict with each other.

[0014] In a possible design, two connection holes are provided on one side of the connection plate, bolts pass through the connection holes, and the bolts are threadedly connected to an inner wall of one side of the box body.

[0015] In a possible design, a plurality of cable grooves are provided on one side of the mounting plate.

[0016] In this application, during maintenance, insert your fingers into the clearance slot and the lifting slot, then pull the positioning plate out of the positioning slot to release the positioning of the mounting plate, then pull the mounting plate to move, then turn the limit plate to a vertical state, and then pull the equipment out of the box. At this time, the multi-stage telescopic rod is extended to its longest, and then the limit plate is released. The torsion spring drives the limit plate to reset. Under the action of the barrier rod, the limit plate is in a horizontal state, thereby limiting the mounting plate to prevent the mounting plate from sliding at will, making it convenient for maintenance personnel to inspect the equipment. After the inspection is completed, the mounting plate can be reset again.

[0017] Beneficial effect: In the utility model, the modular integrated distribution box is provided with multiple structures such as multi-stage telescopic rods, mounting plates and rectangular slots. When inspecting the corresponding module, the corresponding mounting plate can be pulled out, so that the equipment is extended out of the box, which is convenient for maintenance personnel to inspect.

[0018] In the utility model, the modular integrated distribution box is provided with a positioning mechanism and a limiting mechanism. When not undergoing maintenance, the positioning groove and the positioning plate can be used to position the mounting plate. When undergoing maintenance, the limiting plate can be used to limit the mounting plate to prevent the mounting plate from sliding, thereby ensuring the stability of the structure.

[0019] In the present invention, when the corresponding module is being inspected and repaired, the corresponding mounting plate can be pulled out so that the equipment extends out of the box, which is convenient for maintenance personnel to carry out inspection and repair. When not being inspected and repaired, the mounting plate can be positioned using the positioning groove and the positioning plate. When inspecting and repairing, the mounting plate can be limited by the limit plate to prevent the mounting plate from sliding, thereby ensuring the stability of the structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a modular integrated distribution box proposed in the utility model;

[0021] Figure 2 This is a schematic diagram of a partial three-dimensional decomposition structure of a modular integrated distribution box proposed in the utility model;

[0022] Figure 3 This is a partial cross-sectional structural diagram of a modular integrated distribution box proposed in the present utility model;

[0023] Figure 4 This is a schematic diagram of the limit mechanism structure of a modular integrated distribution box proposed in the utility model.

[0024] In the figure: 1. Box body; 2. Box door; 3. Mounting frame; 4. Partition; 5. Rectangular groove; 6. Connecting plate; 7. Multi-stage telescopic rod; 8. Mounting plate; 9. Connecting hole; 10. Bolt; 11. Mounting hole; 12. Cable trough; 13. Clearance groove; 14. Slide groove; 15. Positioning groove; 16. Positioning plate; 17. Spring; 18. Pulling groove; 19. Through hole; 20. Fixed shaft; 21. Limiting plate; 22. Torsion spring; 23. Stop rod. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0026] Example 1: Reference Figures 1-4 , a distribution box, comprising:

[0027] Box body 1, one side of the box body 1 is hinged with two box doors 2, a partition 4 is fixed between the top inner wall and the bottom inner wall of the box body 1, which divides the internal space of the distribution box into two parts, left and right, which is convenient for installing different types of equipment, and mounting frames 3 are provided on both sides of the partition 4. A plurality of rectangular grooves 5 are opened on one side of the mounting frame 3, and a plurality of connecting plates 6 are fixed on one side of the mounting frame 3. Two multi-stage telescopic rods 7 are fixed on the inner wall of one side of the plurality of connecting plates 6, and the other ends of the two multi-stage telescopic rods 7 are fixed with the same mounting plate 8, which is located in the rectangular groove 5. The mounting frame 3 is used to provide support for the mounting plate 8. A plurality of mounting holes 11 are opened on one side of the mounting plate 8, which is convenient for fixing the equipment to the mounting plate 8 with bolts or other fasteners;

[0028] The positioning mechanism is arranged at the bottom of the mounting plate 8 for positioning the mounting plate 8. The positioning mechanism includes a slide groove 14 and a positioning groove 15. The slide groove 14 is provided at the bottom of the mounting plate 8. A positioning plate 16 is slidably connected in the slide groove 14. Two springs 17 are fixed between the positioning plate 16 and the slide groove 14. The spring 17 provides elastic force for the positioning plate 16 so that it can be stably stuck in the positioning groove 15. A lifting groove 18 is provided on one side of the positioning plate 16. A yield groove 13 is provided on both sides of the slide groove 14. The positioning groove 15 is provided on the bottom inner wall of the rectangular groove 5. The bottom end of the positioning plate 16 is located in the positioning groove 15, so as to realize the positioning of the mounting plate 8 and prevent the mounting plate 8 from sliding at will, so as to facilitate the mounting frame 3 to be located on the mounting plate 8 and provide support;

[0029] A limiting mechanism is provided on one side of the partition 4 and is used to limit the mounting plate 8. The limiting mechanism includes a through hole 19. The through hole 19 is opened on one side of the partition 4. A fixed shaft 20 is fixed between the inner walls on both sides of the through hole 19. The outer wall of the fixed shaft 20 is rotatably connected to the limiting plate 21. A torsion spring 22 is fixed between the limiting plate 21 and the through hole 19. The torsion spring 22 is sleeved on the outer wall of the fixed shaft 20. When the mounting plate 8 moves to the appropriate position, the limiting plate 21 automatically rotates under the action of the torsion spring 22 and is located on one side of the mounting plate 8, thereby limiting the mounting plate 8 and preventing the mounting plate 8 from sliding at will, making it convenient for maintenance personnel to inspect the equipment.

[0030] This application can be used in the field of distribution boxes, and can also be used in other fields applicable to this application.

[0031] Example 2: A modular integrated distribution box improved on the basis of Example 1, which is applied to the field of distribution boxes;

[0032] In another aspect of this embodiment, a baffle rod 23 is fixedly provided on the inner wall of one side of the through hole 19, and the baffle rod 23 conflicts with the limit plate 21. When the limit plate 21 rotates to a position where it conflicts with the baffle rod 23, the baffle rod 23 can prevent the limit plate 21 from continuing to rotate, thereby maintaining a stable limit on the mounting plate 8.

[0033] In another aspect of this embodiment, two connecting holes 9 are opened on one side of the connecting plate 6, and bolts 10 are passed through the connecting holes 9. The bolts 10 are threadedly connected to the inner wall of one side of the box body 1. The connecting plate 6 and the box body 1 are fixedly connected by the bolts 10, thereby ensuring the stability of the mounting frame 3.

[0034] In another aspect of this embodiment, a plurality of cable grooves 12 are provided on one side of the mounting plate 8 for accommodating and organizing cables.

[0035] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A modular integrated distribution box, characterized in that: include: A box body (1), wherein two box doors (2) are hingedly connected to one side of the box body (1), a partition (4) is fixedly provided between the top inner wall and the bottom inner wall of the box body (1), a mounting frame (3) is provided on both sides of the partition (4), a plurality of rectangular grooves (5) are opened on one side of the mounting frame (3), a plurality of connecting plates (6) are fixedly provided on one side of the mounting frame (3), two multi-stage telescopic rods (7) are fixedly provided on the inner wall of one side of the plurality of connecting plates (6), the other ends of the two multi-stage telescopic rods (7) are fixedly provided with the same mounting plate (8), the mounting plate (8) is located in the rectangular groove (5), and a plurality of mounting holes (11) are opened on one side of the mounting plate (8); A positioning mechanism, the positioning mechanism being arranged at the bottom of the mounting plate (8) and being used to position the mounting plate (8); A limiting mechanism is provided on one side of the partition (4) and is used to limit the mounting plate (8).

2. A modular integrated distribution box according to claim 1, characterized in that: The positioning mechanism includes a slide groove (14) and a positioning groove (15). The slide groove (14) is provided at the bottom of the mounting plate (8). A positioning plate (16) is slidably connected in the slide groove (14). Two springs (17) are fixed between the positioning plate (16) and the slide groove (14). A pulling groove (18) is provided on one side of the positioning plate (16). Both sides of the slide groove (14) are provided with a yield groove (13). The positioning groove (15) is provided on the bottom inner wall of the rectangular groove (5). The bottom end of the positioning plate (16) is located in the positioning groove (15).

3. A modular integrated distribution box according to claim 2, characterized in that: The limiting mechanism comprises a through hole (19), the through hole (19) being opened on one side of the partition (4), a fixed shaft (20) being fixed between the inner walls on both sides of the through hole (19), an outer wall of the fixed shaft (20) being rotatably connected to a limiting plate (21), a torsion spring (22) being fixed between the limiting plate (21) and the through hole (19), and the torsion spring (22) being sleeved on the outer wall of the fixed shaft (20).

4. A modular integrated distribution box according to claim 3, characterized in that: A blocking rod (23) is fixedly provided on an inner wall of one side of the through hole (19), and the blocking rod (23) and the limiting plate (21) are in conflict with each other.

5. A modular integrated distribution box according to claim 4, characterized in that: Two connection holes (9) are provided on one side of the connection plate (6), bolts (10) pass through the connection holes (9), and the bolts (10) are threadedly connected to the inner wall of one side of the box body (1).

6. A modular integrated distribution box according to claim 5, characterized in that: A plurality of cable routing grooves (12) are provided on one side of the mounting plate (8).

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