Modularized rapid splicing device for power distribution cabinet

Abstract

The utility model discloses a power distribution cabinet modularization rapid splicing device comprising rapid splicing assemblies, the rapid splicing assemblies are installed on the tops of a plurality of groups of power distribution cabinet bodies, the plurality of groups of power distribution cabinet bodies are fixedly connected through the rapid splicing assemblies, and the bottoms of the power distribution cabinet bodies are arranged on the surface of a ground rail; the rapid splicing assembly comprises a splicing seat which is fixed on the surface of the power distribution cabinet body in a screw joint mode, a splicing groove is formed in the surface of the splicing seat, meanwhile, mounting pieces are fixedly arranged on the two sides of the bottom of the splicing seat, and mounting holes are formed in the surfaces of the mounting pieces. According to the modularized rapid splicing device for the power distribution cabinet, the multiple groups of power distribution cabinet bodies are arranged on the surface of the ground rail and are positioned and mounted through the positioning seats and the positioning grooves, so that the distance between every two adjacent groups of power distribution cabinet bodies is consistent, and when a large number of power distribution cabinet bodies are placed in a power distribution room, the utilization rate of the internal space of the power distribution room is fully improved.

Description

Technical Field

[0001] The utility model relates to the field of distribution cabinets, and specifically relates to a modular quick splicing device for a power distribution cabinet. Background Technique

[0002] A power distribution cabinet is an electrical device used for distributing and controlling electric power. It distributes the incoming power supply to each outgoing circuit to provide electric power for different devices or loads. A power distribution cabinet usually consists of a cabinet body, switching equipment, protective electrical appliances, measuring instruments, busbars, etc. Its main functions include:

[0003] Power distribution: Distribute the incoming power supply to multiple outgoing circuits to meet the power requirements of different devices or loads;

[0004] Overload and short - circuit protection: Install protective electrical appliances such as fuses and circuit breakers to protect the circuit against overload and short - circuit, preventing electrical faults from damaging equipment and personnel;

[0005] Power distribution cabinets are widely used in industries, commerce, construction and other fields to provide reliable power supply and protection for various electrical equipment. When selecting and using a power distribution cabinet, it is necessary to make a reasonable configuration according to actual needs and electrical parameters to ensure its safe and reliable operation. At the same time, regular maintenance and inspection are also required to ensure the normal operation of the power system;

[0006] In large power - consuming enterprises, a large number of power distribution cabinets are needed. A large number of power distribution cabinets are installed inside the distribution room. The power distribution cabinets are installed independently of each other, and the distance between adjacent two groups of power distribution cabinets is inconsistent. In places with limited space, the space utilization rate of the distribution room cannot be fully utilized, and the stability of the power distribution cabinet group is reduced, increasing the risk of the power distribution cabinet shaking and displacing due to force. Content of the Utility Model

[0007] The purpose of the utility model is to provide a modular quick splicing device for a power distribution cabinet to solve the defects mentioned in the above background technique.

[0008] To achieve the above purpose, a modular quick splicing device for a power distribution cabinet is provided, which includes a quick splicing component. The quick splicing component is installed on the top of multiple power distribution cabinet bodies, and multiple power distribution cabinet bodies are fixedly connected through the quick splicing component. At the same time, the bottom of the power distribution cabinet body is set on the surface of the ground rail;

[0009] The quick splicing component includes a splicing seat screwed and fixed on the surface of the power distribution cabinet body. A splicing groove is opened on the surface of the splicing seat. At the same time, installation pieces are fixedly arranged on both sides of the bottom of the splicing seat, and installation holes are opened on the surface of the installation pieces.

[0010] Preferably, positioning seats are fixedly installed on both sides of the bottom of the power distribution cabinet body, positioning grooves are formed on the surface of the ground rail, and the sizes of the positioning grooves and the positioning seats are adapted to each other.

[0011] Preferably, the power distribution cabinet body is inserted into the two positioning grooves through the two positioning seats at the bottom, the positioning seat is inserted into the positioning groove and fixed by bolts, and the cross sections of the positioning seat and the positioning groove are both dovetail-shaped structures.

[0012] Preferably, two splicing grooves are formed on the surface of the splicing seat, two screw holes are formed in the splicing grooves, the sizes of the splicing grooves and the splicing rods are adapted to each other, and the splicing rods are inserted into the splicing grooves.

[0013] Preferably, the power distribution cabinet bodies are spliced and fixed through the splicing seats, splicing grooves and splicing rods. The splicing rods are arranged in parallel in two groups, and the cross sections of the splicing grooves and the splicing rods are both isosceles trapezoid structures.

[0014] Preferably, a plurality of through holes are uniformly formed in the splicing rods. The splicing rods are inserted into the splicing rods and fixed by fixing bolts in a screwed manner. Adjacent splicing seats are connected by the splicing rods.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] A plurality of power distribution cabinet bodies are placed on the surface of the ground rail and positioned and installed through the positioning seats and positioning grooves, so that the distance between adjacent two power distribution cabinet bodies is consistent. When a large number of power distribution cabinet bodies are placed in the power distribution room, the utilization rate of the internal space of the power distribution room is fully improved;

[0017] A plurality of power distribution cabinet bodies are reinforced by using a quick splicing component. When a single power distribution cabinet body is stressed, it is not easy to displace and shake. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the quick splicing component of the structure of the utility model;

[0020] Figure 3 It is the structure of the utility model Figure 2 bottom view;

[0021] Figure 4 It is the structure of the utility model Figure 1 side view.

[0022] Reference numerals in the figure: 1, main body of power distribution cabinet; 2, positioning seat; 3, ground rail; 4, positioning groove; 5, quick splicing component; 51, splicing seat; 52, splicing groove; 53, splicing rod; 54, fixing bolt; 55, mounting piece; 56, mounting hole. Specific implementation mode

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a 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 those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0024] Please refer to Figures 1-4 , the present invention provides a modular quick splicing device for a power distribution cabinet, including a quick splicing component 5. The quick splicing component 5 is installed on the top of multiple groups of main bodies 1 of the power distribution cabinet, and multiple groups of main bodies 1 of the power distribution cabinet are fixedly connected through the quick splicing component 5. At the same time, the bottom of the main body 1 of the power distribution cabinet is arranged on the surface of the ground rail 3;

[0025] The quick splicing component 5 includes a splicing seat 51 screwed and fixed on the surface of the main body 1 of the power distribution cabinet. A splicing groove 52 is opened on the surface of the splicing seat 51. At the same time, mounting pieces 55 are fixedly arranged on both sides of the bottom of the splicing seat 51, and mounting holes 56 are opened on the surface of the mounting pieces 55.

[0026] Working principle: When in use, first place multiple groups of main bodies 1 of the power distribution cabinet on the surface of the ground rail 3, and perform positioning and installation through the positioning seat 2 and the positioning groove 4, so that the distance between adjacent two groups of main bodies 1 of the power distribution cabinet is the same. When arranging a large number of main bodies 1 of the power distribution cabinet inside the power distribution room, the utilization rate of the internal space of the power distribution room is fully improved. Multiple groups of main bodies 1 of the power distribution cabinet are reinforced by the quick splicing component 5. When a single group of main bodies 1 of the power distribution cabinet is stressed, it is not easy to displace and shake.

[0027] As a preferred implementation mode, positioning seats 2 are fixedly installed on both sides of the bottom of the main body 1 of the power distribution cabinet, and positioning grooves 4 are opened on the surface of the ground rail 3. At the same time, the sizes of the positioning grooves 4 and the positioning seats 2 are adapted to each other.

[0028] The main body 1 of the power distribution cabinet is inserted into the two positioning grooves 4 through the two positioning seats 2 at the bottom. The positioning seat 2 is inserted into the positioning groove 4 and fixed by bolts. At the same time, the cross sections of the positioning seat 2 and the positioning groove 4 are both dovetail-shaped structures.

[0029] The cross-sections of the positioning seat 2 and the positioning groove 4 are both dovetail-shaped structures; the setting of the positioning seat 2 and the positioning groove 4 can position and install the main body 1 of the power distribution cabinet on the surface of the ground rail 3 and fix it with bolts, and can carry out equidistant installation work on a large number of main bodies 1 of the power distribution cabinet.

[0030] As a preferred embodiment, two sets of splicing grooves 52 are provided on the surface of the splicing seat 51, and two sets of screwing holes are provided inside the splicing grooves 52. At the same time, the sizes of the splicing grooves 52 and the splicing rods 53 are adapted to each other, and the splicing rods 53 are inserted inside the splicing grooves 52.

[0031] The main bodies 1 of the power distribution cabinets are spliced and fixed with each other through the splicing seats 51, the splicing grooves 52 and the splicing rods 53. The splicing rods 53 are arranged in parallel in two groups. At the same time, the cross-sections of the splicing grooves 52 and the splicing rods 53 are both isosceles trapezoid structures.

[0032] Multiple sets of through holes are evenly provided on the splicing rods 53, and the splicing rods 53 are inserted inside the splicing rods 53 and fixed by screwing with fixing bolts 54. At the same time, the adjacent two sets of splicing seats 51 are connected by the splicing rods 53.

[0033] As Figures 1-4 shown: The main bodies 1 of the power distribution cabinets are spliced and fixed with each other through the splicing seats 51, the splicing grooves 52 and the splicing rods 53. Taking the installation of four main bodies 1 of the power distribution cabinet as an example, the four sets of splicing seats 51 are respectively installed on the tops of the main bodies 1 of the power distribution cabinet. At this time, after the splicing rods 53 pass through the splicing grooves 52 on the four sets of splicing seats 51 in sequence and are fixed by the fixing bolts 54, the four sets of main bodies 1 of the power distribution cabinet can be spliced and fixed, and the stability of multiple sets of main bodies 1 of the power distribution cabinet after splicing and installation can be ensured.

[0034] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A modular quick-joining device for a power distribution cabinet, comprising a quick-joining assembly (5), characterized in that: The quick-joint assembly (5) is installed on the top of multiple sets of power distribution cabinet bodies (1), and the multiple sets of power distribution cabinet bodies (1) are fixedly connected via the quick-joint assembly (5), while the bottom of the power distribution cabinet body (1) is arranged on the surface of the ground rail (3); The quick splicing assembly (5) comprises a splicing seat (51) screwed to the surface of the power distribution cabinet body (1), and a splicing groove (52) is provided on the surface of the splicing seat (51), and mounting plates (55) are fixedly provided on both sides of the bottom of the splicing seat (51), and mounting holes (56) are provided on the surface of the mounting plates (55).

2. A modular quick splicing device for a power distribution cabinet according to claim 1, characterized in that: Positioning seats (2) are fixedly mounted on both sides of the bottom of the power distribution cabinet body (1), and a positioning groove (4) is provided on the surface of the floor rail (3), and the size of the positioning groove (4) is adapted to that of the positioning seat (2).

3. A modular quick splicing device for power distribution cabinet according to claim 2, characterized in that: The power distribution cabinet body (1) is inserted into the interior of the two groups of positioning grooves (4) via two groups of positioning seats (2) at the bottom, and the positioning seats (2) are inserted into the interior of the positioning grooves (4) and fixed by bolts, and the cross-sections of the positioning seats (2) and the positioning grooves (4) are both dovetail structures.

4. A modular quick splicing device for a power distribution cabinet according to claim 1, characterized in that: Two groups of splicing grooves (52) are provided on the surface of the splicing seat (51), and two groups of screw holes are provided inside the splicing grooves (52). The sizes of the splicing grooves (52) and the splicing rods (53) are matched, and the splicing rods (53) are inserted into the splicing grooves (52).

5. A modular quick splicing device for a power distribution cabinet according to claim 1, characterized in that: The power distribution cabinet bodies (1) are spliced ​​and fixed to each other via a splicing seat (51), a splicing groove (52), and a splicing rod (53), and the splicing rods (53) are arranged in parallel in two groups, and the cross-sections of the splicing grooves (52) and the splicing rods (53) are both isosceles trapezoidal structures.

6. A modular quick splicing device for a power distribution cabinet according to claim 5, characterized in that: The splicing rod (53) is evenly provided with a plurality of groups of through holes, and the splicing rod (53) is inserted into the interior of the splicing rod (53) and is screwed and fixed by fixing bolts (54), and two adjacent groups of splicing seats (51) are connected by the splicing rod (53).

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