Modularized distribution box in distribution room

Abstract

The utility model relates to the technical field of electrical technologies such as buildings, subways and the like, in particular to a modularized distribution box in a distribution room, which comprises a first specification distribution box, a second specification distribution box, a third specification distribution box and a fourth specification distribution box, the top of the box body is provided with a third inlet and outlet wire hole cover plate and a fourth inlet and outlet wire hole cover plate, the bottom of the box body is provided with a first inlet and outlet wire hole cover plate and a second inlet and outlet wire hole cover plate, the side face of the box body is rotationally connected with a box door body through hinges, and the side face of the box door body is fixedly connected with a pulling block. A rotating rod is rotationally connected into the pulling block, the rotating rod is rotationally connected with the box door body, a rotating block is fixedly connected to one side of the rotating rod, a clamping block is fixedly connected to the other side of the rotating rod, a clamping groove is formed in the box body, and the clamping groove is connected with the clamping block in a clamped mode. And the construction speed is greatly increased.

Description

Technical Field

[0001] The utility model relates to the technical fields of electrical technology such as buildings and subways, and in particular to a modular distribution box in a distribution room. Background Art

[0002] A distribution box is a low-voltage power distribution device that combines switchgear, measuring instruments, protective devices, and auxiliary equipment in an enclosed or semi-enclosed metal cabinet or on a screen according to electrical wiring requirements. During normal operation, manual or automatic switches can connect and disconnect the circuit. In the event of a fault or abnormal operation, protective devices can disconnect the circuit or generate an alarm. Measuring instruments can display various operating parameters, adjust certain electrical parameters, and provide prompts or signals for deviations from normal operating conditions. Commonly used in power generation, distribution, and substations, distribution boxes feature a small size, easy installation, special technical performance, fixed location, unique configuration features, and freedom from site restrictions. They are widely used, stable and reliable operation, high space utilization, minimal footprint, and environmentally friendly features.

[0003] However, existing distribution boxes still have certain shortcomings when in use. Because traditional distribution box manufacturers produce distribution boxes with inconsistent component manufacturers, types, and quantities, the dimensions of each distribution box are inconsistent. Distribution box manufacturers can be required to ensure that the thickness and width are consistent. In addition, when traditional distribution boxes are installed in the lighting distribution room, if the bottom is aligned, the top will inevitably be inconsistent. If the top is aligned, the bottom will inevitably be inconsistent, which will affect the overall aesthetics of the distribution room. Moreover, all distribution boxes need to be installed separately, resulting in a large number of installations and low utilization of the distribution room. Utility Model Content

[0004] The purpose of the present utility model is to provide a modular distribution box in a distribution room to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] The modular distribution box in the distribution room includes a first specification distribution box, a second specification distribution box, a third specification distribution box and a fourth specification distribution box. The first specification distribution box includes a box body, and the top of the box body is respectively provided with a third input and output wire hole cover plate and a fourth input and output wire hole cover plate, and the bottom of the box body is respectively provided with a first input and output wire hole cover plate and a second input and output wire hole cover plate. The side of the box body is rotatably connected to the box door body through a hinge, and the side of the box door body is fixedly connected to a pulling block, and the inside of the pulling block is rotatably connected to a rotating rod, and the rotating rod and the box door body are rotatably connected.

[0007] As a preferred solution of the present invention, one side of the rotating rod is fixedly connected to a rotating block, the other side of the rotating rod is fixedly connected to a clamping block, and a clamping slot is provided inside the box body, and the clamping slot and the clamping block are clamped together.

[0008] As a preferred solution of the present invention, the size of the first specification distribution box is 650mm*850mm*250mm, and the box body and box door of the first specification distribution box are both made of stainless steel plates.

[0009] As a preferred solution of the present invention, the size of the second-specification distribution box is 650mm*450mm*250mm, and the box body and door of the second-specification distribution box are both made of stainless steel plates.

[0010] As a preferred solution of the present invention, the size of the third specification distribution box is 650mm*650mm*250mm, and the box body and box door of the third specification distribution box are both made of stainless steel plates.

[0011] As a preferred solution of the present invention, the size of the fourth specification distribution box is 650mm*1300mm*250mm, and the box body and box door of the fourth specification distribution box are both made of stainless steel plates.

[0012] As a preferred solution of the present invention, the interiors of the first specification distribution box, the second specification distribution box, the third specification distribution box and the fourth specification distribution box are all through-connected from top to bottom, and the shapes of the interiors of the first specification distribution box, the second specification distribution box, the third specification distribution box and the fourth specification distribution box are all rectangular.

[0013] As a preferred solution of the present invention, the shape of the clamping block is L-shaped, and the material of the clamping block is brass.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. In the present invention, a modular box is used, which is conducive to integration and reduces the number of box installations and accessories, greatly improving the construction speed. When maintenance and inspection are required, the maintenance personnel can quickly and accurately find the corresponding distribution box according to the type of modular box, thereby improving work efficiency. The distribution box has independent modules, and a single module can be replaced when a fault occurs, thereby improving the convenience of maintenance and management.

[0016] 2. In the present invention, all modular boxes have the same size and are relatively few in number, which improves the utilization rate of the distribution room, reduces the area of the distribution room, and enhances the overall aesthetics of the distribution room; the cable troughs are installed neatly and accurately, reducing the number of bridges and cables, facilitating intelligent management of cables and keeping them neat and orderly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an overall schematic diagram of the utility model;

[0018] Figure 2 It is the overall internal schematic diagram of the utility model;

[0019] Figure 3 This is a schematic diagram of a single box of the present utility model;

[0020] Figure 4 This is a schematic diagram of a locking member of the present utility model;

[0021] Figure 5 This is a partial cross-sectional diagram of the lock buckle of the present invention;

[0022] Figure 6 This is a schematic diagram of the design drawing of the distribution box of this utility model.

[0023] In the figure: 1. Distribution box of the first specification; 2. Distribution box of the second specification; 3. Distribution box of the third specification; 4. Distribution box of the fourth specification; 101. Box body; 102. Hinge; 103. Box door body; 104. Clamping block; 105. First inlet and outlet wire hole cover plate; 106. Second inlet and outlet wire hole cover plate; 107. Third inlet and outlet wire hole cover plate; 108. Fourth inlet and outlet wire hole cover plate; 109. Pulling block; 110. Rotating block; 111. Rotating rod; 112. Slot. DETAILED DESCRIPTION

[0024] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions 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. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0025] For examples, see Figure 1-6 , the utility model provides a technical solution:

[0026] The modular distribution box in the distribution room includes a first specification distribution box 1, a second specification distribution box 2, a third specification distribution box 3 and a fourth specification distribution box 4. The first specification distribution box 1 includes a box body 101. The top of the box body 101 is respectively provided with a third inlet and outlet wire hole cover plate 107 and a fourth inlet and outlet wire hole cover plate 108. The bottom of the box body 101 is respectively provided with a first inlet and outlet wire hole cover plate 105 and a second inlet and outlet wire hole cover plate 106. The box body 101 The side of the box door body 103 is rotatably connected to the side through the hinge 102, and the side of the box door body 103 is fixedly connected to the pulling block 109. The inside of the pulling block 109 is rotatably connected to the rotating rod 111. The rotating rod 111 and the box door body 103 are rotatably connected. One side of the rotating rod 111 is fixedly connected to the rotating block 110, and the other side of the rotating rod 111 is fixedly connected to the clamping block 104. A clamping slot 112 is opened inside the box body 101, and the clamping slot 112 and the clamping block 104 are clamped.

[0027] In this embodiment, Figure 1 、 Figure 2 、 Figure 3 and Figure 6 As shown, the size of the first specification distribution box 1 is 650mm*850mm*250mm, and the material of the box body and the door of the first specification distribution box 1 are both stainless steel plates. The size of the second specification distribution box 2 is 650mm*450mm*250mm, and the material of the box body and the door of the second specification distribution box 2 are both stainless steel plates. The size of the third specification distribution box 3 is 650mm*650mm*250mm, and the material of the box body and the door of the third specification distribution box 3 are both stainless steel plates. The size of the fourth specification distribution box 4 is 650mm*1300mm*250mm, and the material of the box body and the door of the fourth specification distribution box 4 are both stainless steel plates.

[0028] Among them, the use of modular boxes is conducive to integration, and reduces the number of boxes and accessories to be installed, greatly improving the construction speed. When maintenance and inspection are required, maintenance personnel can quickly and accurately find the corresponding distribution box according to the type of modular box, thereby improving work efficiency. The distribution box has independent modules, and a single module can be replaced when a fault occurs, which improves the convenience of maintenance and management.

[0029] In this embodiment, Figure 3 、 Figure 4 and Figure 5 As shown, the interiors of the first specification distribution box 1, the second specification distribution box 2, the third specification distribution box 3 and the fourth specification distribution box 4 are all through-connected from top to bottom. The interiors of the first specification distribution box 1, the second specification distribution box 2, the third specification distribution box 3 and the fourth specification distribution box 4 are all rectangular, the shape of the card block 104 is L-shaped, and the material of the card block 104 is brass.

[0030] Among them, all modular boxes are of the same size and in a small number, which improves the utilization rate of the distribution room, reduces the area of the distribution room, and enhances the overall aesthetics of the distribution room; the cable troughs are installed neatly and accurately, reducing the number of bridges and cables, facilitating intelligent management of cables and keeping them neat and orderly.

[0031] The working process of this utility model: when the modular distribution box in the distribution room designed by this scheme is used, the modular box is first completed in the factory according to the design drawings, and the prepared modular box is transported to the construction site; the distribution boxes of the same category are selected according to the load type of the distribution box (load level, power, lighting, etc.), and the distribution boxes of the same category are placed in the modular box. When combining, the modular boxes are combined and installed according to the principle of "the width of the boxes in the same column remains consistent, the width of different columns can be different, and the depth of the boxes after the upper and lower combinations remain the same", and the corresponding bridge is installed next to the box, and the cables in the bridge are connected to the distribution box terminals in the box, and debugging is carried out after the equipment is installed.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A modular distribution box in a distribution room, comprising a first specification distribution box (1), a second specification distribution box (2), a third specification distribution box (3) and a fourth specification distribution box (4), characterized in that: The first specification distribution box (1) includes a box body (101), the top of the box body (101) is respectively provided with a third inlet and outlet wire hole cover plate (107) and a fourth inlet and outlet wire hole cover plate (108), the bottom of the box body (101) is respectively provided with a first inlet and outlet wire hole cover plate (105) and a second inlet and outlet wire hole cover plate (106), the side of the box body (101) is rotatably connected to the box door body (103) through a hinge (102), the side of the box door body (103) is fixedly connected to a pulling block (109), the inside of the pulling block (109) is rotatably connected to a rotating rod (111), and the rotating rod (111) and the box door body (103) are rotatably connected.

2. The modular distribution box in the distribution room according to claim 1, characterized in that: One side of the rotating rod (111) is fixedly connected to a rotating block (110), and the other side of the rotating rod (111) is fixedly connected to a clamping block (104). A clamping slot (112) is provided inside the box body (101), and the clamping slot (112) and the clamping block (104) are clamped.

3. The modular distribution box in the distribution room according to claim 1, characterized in that: The size of the first specification distribution box (1) is 650mm*850mm*250mm, and the box body and the box door of the first specification distribution box (1) are both made of stainless steel plates.

4. The modular distribution box in the distribution room according to claim 1, characterized in that: The size of the second-specification distribution box (2) is 650mm*450mm*250mm, and the box body and the box door of the second-specification distribution box (2) are both made of stainless steel plates.

5. The modular distribution box in the distribution room according to claim 1, characterized in that: The size of the third specification distribution box (3) is 650mm*650mm*250mm, and the box body and the box door of the third specification distribution box (3) are both made of stainless steel plates.

6. The modular distribution box in the distribution room according to claim 1, characterized in that: The size of the fourth specification distribution box (4) is 650mm*1300mm*250mm, and the box body and the box door of the fourth specification distribution box (4) are both made of stainless steel plates.

7. The modular distribution box in the distribution room according to claim 1, characterized in that: The interiors of the first specification distribution box (1), the second specification distribution box (2), the third specification distribution box (3) and the fourth specification distribution box (4) are all through-connected from top to bottom, and the interiors of the first specification distribution box (1), the second specification distribution box (2), the third specification distribution box (3) and the fourth specification distribution box (4) are all rectangular parallelepipeds.

8. The modular distribution box in the distribution room according to claim 2, characterized in that: The shape of the clamping block (104) is L-shaped, and the material of the clamping block (104) is brass.

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