Modularized power distribution box capable of being assembled and disassembled

Abstract

The utility model discloses a modularized power distribution box capable of being assembled and disassembled, which comprises a box body, two sides of the top of the inner wall of the box body are fixedly connected with first sliding rails, two sides of the bottom of the inner wall of the box body are fixedly connected with second sliding rails, and hanging racks are vertically and fixedly connected between the first sliding rails and the second sliding rails. The utility model relates to the technical field of power distribution boxes, in particular to a power distribution box, which comprises a left hanging frame and a right hanging frame, mounting holes are arranged on the surfaces of the hanging frames at equal intervals, fixing frames are arranged between the left hanging frame and the right hanging frame, the fixing frames are arranged in pairs, module mounting plates are fixedly connected on the surfaces of the fixing frames, and equipment mounting holes are fixedly connected on the surfaces of the module mounting plates. According to the modularized power distribution box capable of being assembled and disassembled, the power distribution box can be flexibly adjusted according to requirements, and application requirements of different scenes are met.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution boxes, in particular to a modularized, assembleable and disassembled distribution box. Background Art

[0002] In power systems, distribution boxes are key equipment for power distribution and control. Their design and application directly impact the system's operating efficiency and ease of maintenance. Currently, the most common distribution boxes on the market mostly adopt an integrated design, meaning all components are fixed and assembled before leaving the factory, allowing users to install and use them directly after purchase. While this design ensures structural compactness and electrical safety to a certain extent, it has some drawbacks. The need to upgrade, repair, or replace internal circuits or components often requires a power outage to the entire distribution box and complex disassembly, impacting the continuous operation of the power system. Furthermore, the integrated design struggles to meet the customized requirements of all scenarios, resulting in wasted space. Furthermore, during routine maintenance, it is difficult to quickly locate and access specific module components, which prolongs repair time. Utility Model Content

[0003] In order to solve the above-mentioned defects, the utility model provides a modular, assembleable and disassembled distribution box, which can be flexibly adjusted according to needs to meet the application requirements of different scenarios.

[0004] In order to achieve the above-mentioned purpose, the technical solution provided by the present invention is a modular, assemblable and disassembled distribution box, comprising a box body, first slide rails are fixedly connected to the top two sides of the inner wall of the box body, second slide rails are fixedly connected to the bottom two sides of the inner wall of the box body, a hanger is vertically fixedly connected between the first slide rail and the second slide rail, mounting holes are arranged at equal intervals on the surface of the hanger, a fixing bracket is arranged between the left and right hanging brackets, the fixing brackets are arranged in pairs, a module mounting plate is fixedly connected to the surface of the fixing bracket, and equipment mounting holes are fixedly connected to the surface of the module mounting plate.

[0005] Preferably, the module mounting plate is fixedly connected to a fixing hook on one side close to the fixing frame, and the fixing hook is arranged near the top position, and the surface of the module mounting plate close to the fixing frame is also fixedly connected to a guide rod and a fixing seat, the guide rods are arranged in pairs and the length direction of the guide rods is parallel to the length direction of the module mounting plate, and the fixing seat is arranged in the middle position of the two guide rods, and the surface of the guide rod is slidably connected to the connecting seat, and the center thread of the fixing seat is connected to a screw, one end of the screw is movably connected to one side of the connecting seat, and the rotation of the screw drives the connecting seat to move along the length direction of the guide rod, and the surface of the connecting seat is fixedly connected to a movable hook.

[0006] Preferably, the surface of the fixing frame is provided with hanging holes adapted to the fixing hooks, and the hanging holes are arranged at equal intervals.

[0007] Preferably, one end of the screw rod is provided with an internal hexagonal hole.

[0008] Preferably, the fixed frame and the hanger are connected by bolts.

[0009] Preferably, the fixed hooks and the movable hooks are arranged in pairs, and the distance between the two fixed hooks is equal to the distance between the two movable hooks.

[0010] Preferably, the surface of the box body is hingedly connected with a box door, and the surface of the box door is provided with a lock body.

[0011] The utility model discloses the above-mentioned technical scheme, and beneficial effect includes: this kind of modularization can be assembled and disassembled distribution box, install the required electrical module on the surface of module mounting panel, and the module mounting panel can be fixed on the surface of fixed frame, realize according to the demand to assemble each electrical module, compared with integrated distribution box, reduced cost, also facilitated later period to replace the module alone, simultaneously, two hangers are installed in the box body through slide rail, and the whole is extracted during installation, increases the space, and facilitates installation and disassembly. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the whole structure schematic view of the utility model;

[0013] Figure 2 It is the box body internal structure schematic view of the utility model;

[0014] Figure 3 It is the fixed frame and module mounting panel installation schematic view of the utility model;

[0015] Figure 4 It is the module mounting panel back surface structure schematic view of the utility model.

[0016] In the drawing: 1-box body, 2-first slide rail, 3-second slide rail, 4-hanger, 5-installation hole, 6-fixed frame, 61-hanging hole, 7-module mounting panel, 71-fixed hook, 72-guide rod, 73-connection seat, 74-fixing seat, 75-screw rod, 76-movable hook, 77-internal hexagonal hole, 8-equipment installation hole, 9-box door, 10-bolt, 11-lock body. DETAILED DESCRIPTION

[0017] The utility model will be further described below in connection with the drawings.

[0018] Example one: please refer to Figures 1-4The utility model provides a technical scheme: a modularization can be assembled and disassembled distribution box, including box 1, the back surface of box 1 is provided with mounting hole, is convenient for fixed on wall surface, the top both sides of box 1 inner wall are fixedly connected with first sliding rail 2, the bottom both sides of box 1 inner wall are fixedly connected with second sliding rail 3, second sliding rail 3 sets in the position directly below first sliding rail 2, vertical fixed connection has hanger 4 between first sliding rail 2 and second sliding rail 3, through the movement of first sliding rail 2 and second sliding rail 3, can move hanger 4 to the outside of box 1, increase installation space, facilitate dismounting operation, first sliding rail 2 and second sliding rail 3 adopt marketable spare parts, still set up limit structure, guarantee stability.

[0019] The surface of hanger 4 is provided with mounting hole 5 at equal intervals, and a fixing frame 6 is arranged between the left and right two hangers 4, the fixing frame 6 is fixedly connected with the hangers 4 through bolts 10, the position of the fixing frame 6 can be adjusted according to requirements through the equally spaced mounting holes 5, which facilitates the installation of the electrical module, the fixing frame 6 is arranged in pairs, a module mounting plate 7 is fixedly connected to the surface of the fixing frame 6, and an equipment mounting hole 8 is fixedly connected to the surface of the module mounting plate 7, the required electrical module is fixed to the surface of the module mounting plate 7 through the equipment mounting hole 8, the equipment mounting hole 8 is arranged at multiple positions and cooperates with the design of the long slot to avoid the problem that the hole positions of the electrical module and the module mounting plate 7 do not match, and the adaptability is improved.

[0020] A fixed hook 71 is fixedly connected to one side of the module mounting plate 7 close to the fixing frame 6, a hanging hole 61 adapted to the fixed hook 71 is arranged on the surface of the fixing frame 6, the hanging holes 61 are arranged at equal intervals, one side of the module mounting plate 7 close to the fixing frame 6 is tightly attached to the fixing frame 6, the fixed hook 71 is arranged close to the top position, a guide rod 72 and a fixing seat 74 are further fixedly connected to the surface of one side of the module mounting plate 7 close to the fixing frame 6, the guide rod 72 is arranged in pairs and the length direction of the guide rod 72 is parallel to the length direction of the module mounting plate 7, the fixing seat 74 is arranged at the middle position of the two guide rods 72, a connecting seat 73 is slidingly connected to the surface of the guide rod 72, a screw rod 75 is threadedly connected to the center of the fixing seat 74, one end of the screw rod 75 is movably connected to one side of the connecting seat 73, the screw rod 75 drives the connecting seat 73 to move along the length direction of the guide rod 72 through rotation, an movable hook 76 is fixedly connected to the surface of the connecting seat 73, the movable hook 76 is inserted into the hanging hole 61 on the surface of the fixing frame 6 through the rotation of the screw rod 75 to drive the connecting seat 73 to move, and the installation and fixation of the module mounting plate 7 are realized.

[0021] A hexagonal hole 77 is arranged at one end of the screw rod 75, which facilitates the rotation of the screw rod 75 by using a hexagonal wrench.

[0022] The fixed hook 71 and the movable hook 76 are provided as a pair, and the distance between the two fixed hooks 71 is equal to the distance between the two movable hooks 76 , which is 3-8 times the distance between adjacent hanging holes 61 .

[0023] A door 9 is hinged on the surface of the box body 1 , and a lock body 11 is provided on the surface of the door 9 .

[0024] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

[0025] The above description is merely a preferred embodiment of the prior art of fixing and installing the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements 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 modular assembleable and disassembleable distribution box, comprising a box body (1), characterized in that: The top two sides of the inner wall of the box body (1) are fixedly connected with the first slide rail (2), the bottom two sides of the inner wall of the box body (1) are fixedly connected with the second slide rail (3), a hanging bracket (4) is vertically fixedly connected between the first slide rail (2) and the second slide rail (3), the surface of the hanging bracket (4) is provided with mounting holes (5) at equal intervals, a fixing bracket (6) is provided between the left and right hanging brackets (4), the fixing brackets (6) are arranged in pairs, the surface of the fixing bracket (6) is fixedly connected with a module mounting plate (7), and the surface of the module mounting plate (7) is fixedly connected with an equipment mounting hole (8).

2. A modular and detachable distribution box according to claim 1, characterized in that: The module mounting plate (7) is fixedly connected to a fixing hook (71) on one side close to the fixing frame (6), and the fixing hook (71) is arranged near the top position. The surface of the module mounting plate (7) on the side close to the fixing frame (6) is also fixedly connected to a guide rod (72) and a fixing seat (74). The guide rods (72) are arranged in pairs and the length direction of the guide rods (72) is parallel to the length direction of the module mounting plate (7). The fixing seat (74) is arranged in the middle position of the two guide rods (72). The surface of the guide rod (72) is slidably connected to the connecting seat (73). The center of the fixing seat (74) is threadedly connected to a screw rod (75). One end of the screw rod (75) is movably connected to one side of the connecting seat (73). The rotation of the screw rod (75 drives the connecting seat (73) to move along the length direction of the guide rod (72). The surface of the connecting seat (73) is fixedly connected to a movable hook (76).

3. A modular and detachable distribution box according to claim 2, characterized in that: The surface of the fixing frame (6) is provided with hanging holes (61) adapted to the fixing hooks (71), and the hanging holes (61) are arranged at equal intervals.

4. The modular assembleable and disassembled distribution box according to claim 2, characterized in that: One end of the screw rod (75) is provided with a hexagonal hole (77).

5. The modular assembleable and disassembled distribution box according to claim 1, characterized in that: The fixing frame (6) and the hanging frame (4) are fixedly connected via bolts (10).

6. The modular assembleable and disassembled distribution box according to claim 3, characterized in that: The fixed hooks (71) and the movable hooks (76) are arranged in pairs, and the distance between the two fixed hooks (71) is equal to the distance between the two movable hooks (76).

7. The modular assembleable and disassembled distribution box according to claim 1, characterized in that: A door (9) is hinged on the surface of the box body (1), and a lock body (11) is provided on the surface of the door (9).

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