Distribution box with multi-region electric leakage detection function

Abstract

The utility model relates to the technical field of distribution boxes, and discloses a distribution box with a multi-area electric leakage detection function, which comprises a box body, two mounting plates are fixedly arranged on two sides in the box body, and a first transverse plate is arranged between the two horizontal mounting plates. Connecting blocks are fixedly arranged at the two ends of the first transverse plates, the connecting blocks are slidably mounted on the outer sides of the mounting plates, a plurality of electric leakage circuit breakers and electric devices are fixedly arranged on the outer sides of the two first transverse plates respectively, pin rods are arranged at the tops of the connecting blocks, the pin rods penetrate through the connecting blocks and the mounting plates, and pull rings are fixedly arranged at the tops of the pin rods. The first transverse plate is installed in the box body in a sliding mode through the connecting block, then the electric leakage circuit breaker and the electric device are installed on the outer side of the first transverse plate, the first transverse plate slides inwards after installation is completed, the pin rod penetrates through the connecting block and the installing plate to limit the connecting block and the installing plate after the first transverse plate slides to a proper position, and therefore the first transverse plate can be pulled conveniently to be overhauled.

Description

Technical Field

[0001] This utility model relates to the field of distribution box technology, specifically a distribution box with multi-area leakage current detection function. Background Technology

[0002] A distribution box is an electrical equipment characterized by its small size, easy installation, special technical performance, fixed location, unique configuration functions, wide application, stable and reliable operation, high space utilization, small footprint, and environmental benefits. Distribution boxes typically consist of switching equipment, measuring instruments, protective electrical appliances, and auxiliary equipment, and are installed in enclosed or semi-enclosed metal cabinets or panels for low-voltage power distribution. However, the distribution boxes currently used in the market have relatively simple structures, with electronic components basically fixed inside the box by bolts, which leads to inconvenience in disassembly and assembly and is not conducive to later maintenance. Therefore, a distribution box with multi-area leakage current detection function is proposed. Utility Model Content

[0003] The purpose of this utility model is to provide a distribution box with multi-area leakage current detection function, so as to solve the problem mentioned in the background art that the structure of the distribution boxes currently used in the market is relatively simple, and the electronic components are basically fixed inside the box with bolts, which leads to inconvenience in disassembly and assembly and is not conducive to later maintenance.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a distribution box with multi-area leakage current detection function, comprising a box body, two mounting plates fixedly installed on both sides of the interior of the box body, a first horizontal plate arranged between the two horizontal mounting plates, connecting blocks fixedly installed at both ends of the first horizontal plate and slidably installed on the outside of the mounting plates, multiple leakage current circuit breakers and electrical components fixedly installed on the outside of the two first horizontal plates respectively, a pin rod provided at the top of the connecting block and penetrating the connecting block and the mounting plate, a pull ring fixedly installed at the top of the pin rod, a wiring structure provided on one side of the first horizontal plate, and a box door hinged to one side of the box body.

[0005] Preferably, the wiring structure includes multiple protrusions, which are fixedly installed on both sides of the connecting block. Each connecting block has a buckle plate on its outer side, and the buckle plate engages with the protrusion. A connecting plate is fixedly provided at the bottom of the buckle plate. A second horizontal plate is fixedly connected between two connecting plates at the same level. A third horizontal plate is provided on one side of the second horizontal plate. Two limiting blocks are fixedly provided on one side of the third horizontal plate, and the limiting blocks are fastened inside the second horizontal plate. Multiple C-shaped buckle plates are evenly provided on the other side of the third horizontal plate.

[0006] Preferably, both the connecting block and the mounting plate have through holes inside, and the pin passes through the through holes.

[0007] Preferably, a groove is formed on one side of the connecting block, and the size of the groove is matched with the size of the mounting plate.

[0008] Preferably, a clamping groove is formed on both sides of the clamping plate, and the clamping groove is buckled with the protruding block.

[0009] Preferably, a connecting hole is formed on both sides of the second horizontal plate, and the limiting block penetrates the connecting hole.

[0010] Compared with the prior art, the above technical scheme has the following technical effects:

[0011] The utility model discloses a box body, mounting plate, first horizontal plate, connecting block and leakage circuit breaker are set, when using, through connecting block, first horizontal plate is installed in the inside of box body and is slid, through the leakage circuit breaker of first horizontal plate outside, the inside of box body is monitored in real time in multiple areas, after first horizontal plate slides to the appropriate position, the pin rod is penetrated connecting block and mounting plate and is positioned to it, thereby facilitating the first horizontal plate to be pulled and overhauled, and the outside connection of clamping plate and connecting block is simultaneously carried out, thereby the connecting plate and second horizontal plate are installed below first horizontal plate, then the connecting wire is buckled in the inside of C type clamping plate, thereby avoiding the entanglement of connecting wire. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, and obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0013] Fig. 1 It is a side view structure schematic diagram of the utility model;

[0014] Fig. 2 It is a sectional view structure schematic diagram of the utility model;

[0015] Fig. 3 It is an explosion structure schematic diagram of the utility model.

[0016] Mark explanation: 1, box body, 2, mounting plate, 3, first horizontal plate, 4, connecting block, 5, leakage circuit breaker, 6, electric appliance, 7, pin rod, 8, pull ring, 9, protruding block, 10, clamping plate, 11, connecting plate, 12, second horizontal plate, 13, third horizontal plate, 14, limiting block, 15, C type clamping plate, 16, box door. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0018] It should be understood that the structures, proportions, sizes, etc. shown in the drawings of the specification are only used to cooperate with the disclosed content of the specification for understanding and reading by those skilled in the art, and do not define the limiting conditions for the implementation of the present application, and therefore do not have substantial technical significance. Any modification of the structure, change of the proportional relationship or adjustment of the size, which does not affect the effects and purposes that can be achieved by the present application, should still fall within the scope of the disclosed technical content of the present application.

[0019] Embodiment

[0020] In the prior art, the power distribution box currently used in the market has a relatively simple structure, and electronic components are basically fixed in the box body by bolts, which leads to the problem of inconvenient disassembly and maintenance.

[0021] Please refer to Figs. 1-3 The utility model provides a kind of technical scheme: a power distribution box with multi-region electric leakage detection function, including box body 1, two installation plates 2 are fixedly arranged in the inside of box body 1, first cross plate 3 is arranged between two installation plates 2, and the both ends of first cross plate 3 are fixedly provided with connecting block 4 and connecting block 4 is slidably installed on the outside of installation plate 2, a plurality of electric leakage circuit breakers 5 and electrical components 6 are fixedly arranged on the outside of two first cross plates 3 respectively, pin 7 is arranged on the top of connecting block 4 and pin 7 penetrates connecting block 4 and installation plate 2, pull ring 8 is fixedly arranged on the top of pin 7, wire arrangement structure is arranged on the side of first cross plate 3, and box door 16 is hingedly connected to the side of box body 1, when using, first cross plate 3 is slidably installed in the inside of box body 1 by connecting block 4, then electric leakage circuit breaker 5 and electrical component 6 are installed on the outside of first cross plate 3 respectively, after installation, first cross plate 3 is slid inward, and pin 7 is penetrated through connecting block 4 and installation plate 2 to limit it, so that first cross plate 3 is conveniently pulled for maintenance.

[0022] The wire arrangement structure comprises a plurality of protruding blocks 9, which are respectively fixedly installed on the two sides of the connecting block 4, the outer sides of the plurality of connecting blocks 4 are buckled with buckling plates 10, the buckling plates 10 are buckled with the protruding blocks 9, the bottom of the buckling plate 10 is fixedly provided with a connecting plate 11, the same horizontal two connecting plates 11 are fixedly connected with a second horizontal plate 12, one side of the second horizontal plate 12 is provided with a third horizontal plate 13, one side of the third horizontal plate 13 is fixedly provided with two limiting blocks 14 which are buckled in the inside of the second horizontal plate 12, the other side of the third horizontal plate 13 is uniformly provided with a plurality of C-shaped buckling plates 15, in use, the buckling plate 10 is buckled with the outer side of the connecting block 4, so as to install the connecting plate 11 and the second horizontal plate 12 below the first horizontal plate 3, one side of the second horizontal plate 12 is provided with the third horizontal plate 13, the limiting block 14 on one side of the third horizontal plate 13 is buckled with the second horizontal plate 12, and then the connecting wire is buckled in the inside of the C-shaped buckling plate 15, so as to avoid winding of the connecting wire.

[0023] The inside of the connecting block 4 and the mounting plate 2 is provided with a through hole, the pin rod 7 penetrates through the through hole, and the connecting block 4 is limited by the pin rod 7.

[0024] One side of the connecting block 4 is provided with a groove, the size of the groove is matched with the size of the mounting plate 2, and the first horizontal plate 3 is slidingly installed in the inside of the box body 1 through the connecting block 4.

[0025] Both sides of the buckling plate 10 are provided with clamping grooves, the clamping grooves are buckled with the protruding blocks 9, and the connecting plate 11 and the second horizontal plate 12 are installed below the first horizontal plate 3 through the buckling plate 10.

[0026] Both sides of the second horizontal plate 12 are provided with connecting holes, the limiting blocks 14 penetrate through the connecting holes, and the third horizontal plate 13 is installed on one side of the second horizontal plate 12 through the limiting blocks 14.

[0027] Working principle or structural principle, in use, the first horizontal plate 3 is slidingly installed in the inside of the box body 1 through the connecting block 4, then the electric leakage circuit breaker 5 and the electrical device 6 are respectively installed on the outer side of the first horizontal plate 3, the inside of the box body 1 is monitored in multiple areas in real time through the electric leakage circuit breaker 5, when electric leakage occurs, the electric leakage circuit breaker 5 automatically cuts off the power, after installation, the first horizontal plate 3 is slid inward, the pin rod 7 penetrates through the connecting block 4 and the mounting plate 2 to limit the connecting block 4, so as to conveniently pull the first horizontal plate 3 for maintenance, meanwhile, the outer side of the connecting block 4 is connected with the buckling plate 10, the buckling plate 10 is buckled with the protruding blocks 9, so as to install the connecting plate 11 and the second horizontal plate 12 below the first horizontal plate 3, one side of the second horizontal plate 12 is provided with the third horizontal plate 13, the limiting block 14 on one side of the third horizontal plate 13 is buckled with the second horizontal plate 12, and then the connecting wire is buckled in the inside of the C-shaped buckling plate 15, so as to avoid winding of the connecting wire.

[0028] It is understood by those skilled in the art that the features recited in various embodiments of the present application and / or claims can be combined or / and integrated in various combinations, even if such combinations are not explicitly recited in the present application. In particular, the features recited in various embodiments of the present application and / or claims can be combined and / or integrated in various combinations without departing from the spirit and teachings of the present application. All these combinations and / or integrations fall within the scope of the present application.

Claims

1. A distribution box with multi-zone leakage detection function, comprising a box body (1), characterized in that: Both sides of the box (1) are fixedly provided with two mounting plates (2), a first horizontal plate (3) is arranged between the two mounting plates (2), both ends of the first horizontal plate (3) are fixedly provided with a connecting block (4) which is slidingly installed on the outside of the mounting plate (2), the outside of the two first horizontal plates (3) is respectively fixedly provided with a plurality of residual current circuit breakers (5) and electrical devices (6), the top of the connecting block (4) is provided with a pin rod (7) which penetrates the connecting block (4) and the mounting plate (2), the top of the pin rod (7) is fixedly provided with a pull ring (8), one side of the first horizontal plate (3) is provided with a wire arrangement structure, one side of the box (1) is hingedly connected with a box door (16).

2. The power distribution box with multi-zone leakage detection function according to claim 1, characterized in that: The wire arrangement structure comprises a plurality of protruding blocks (9), a plurality of the protruding blocks (9) are respectively fixedly installed on both sides of the connecting block (4), the outside of a plurality of the connecting blocks (4) is buckled with a buckle plate (10) which is buckled with the protruding block (9), the bottom of the buckle plate (10) is fixedly provided with a connecting plate (11), the same horizontal two connecting plates (11) are fixedly connected with a second horizontal plate (12), one side of the second horizontal plate (12) is provided with a third horizontal plate (13), one side of the third horizontal plate (13) is fixedly provided with two limiting blocks (14) which are buckled inside the second horizontal plate (12), the other side of the third horizontal plate (13) is uniformly provided with a plurality of C-shaped buckle plates (15).

3. The power distribution box with multi-zone leakage detection function according to claim 1, characterized in that: The connecting block (4) and the mounting plate (2) are both provided with a through hole in the inside, and the pin rod (7) penetrates the through hole.

4. The power distribution box with multi-zone leakage detection function according to claim 1, characterized in that: One side of the connecting block (4) is provided with a groove, and the size of the groove is matched with the size of the mounting plate (2).

5. The power distribution box with multi-zone leakage detection function according to claim 2, characterized in that: Both sides of the buckle plate (10) are provided with a clamping groove which is buckled with the protruding block (9).

6. The power distribution box with multi-zone leakage detection function according to claim 2, characterized in that: Both sides of the second horizontal plate (12) are provided with a connecting hole, and the limiting block (14) penetrates the connecting hole.

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