CN219739576U - Modularized power distribution cabinet - Google Patents

Abstract

The utility model discloses a modularized power distribution cabinet which comprises a cabinet body, wherein a partition plate is fixedly connected to the middle of the inner wall of the cabinet body, a protective door is arranged on the front side wall of the cabinet body, a plurality of junction boxes are arranged on the right side of the partition plate in the inner cavity of the cabinet body, connecting components are arranged between the junction boxes, movable doors are movably connected to the front side wall of the junction boxes, sealing components are arranged on the rear side wall of the junction boxes, and mounting components are arranged in the inner cavity of the junction boxes.

Description

Modularized power distribution cabinet

Technical Field

The utility model relates to the field of power distribution cabinets, in particular to a modularized power distribution cabinet.

Background

At present, a power distribution cabinet is a cabinet integrated with electrical components for power distribution. The power distribution cabinet is used for distributing and controlling electrical equipment, and can provide power failure protection if overload, short circuit and electric leakage occur in a circuit; the power distribution cabinet is complete equipment for intensively installing switches, meters and the like in a total circuit distribution box, a power distribution panel and the like of all users using power. According to the electrical wiring requirements, the switchgear, the measuring instrument, the protector and the auxiliary equipment are assembled on a closed or semi-closed metal cabinet or screen to form the low-voltage distribution device. The control elements are installed in the power distribution cabinet in a row-type mode, each row or each control element controls an independent individual, when new control elements are needed to be added, wiring and wiring are needed to be fully considered, the wiring rows or the control elements are inconvenient to be used in a modularized distinguishing mode, and when new control equipment is added in the power distribution cabinet each time, a great amount of time is usually delayed in arranging the lines of the other control equipment, and the progress of power construction is greatly influenced.

Disclosure of Invention

The utility model aims to provide a modularized power distribution cabinet so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a modularization switch board, includes the cabinet body, the department fixedly connected with baffle in the middle of the internal wall of cabinet, the guard gate is installed to cabinet body preceding lateral wall, cabinet body cavity is located the baffle right side and is provided with a plurality of terminal box, be provided with coupling assembling between the terminal box, the equal swing joint of terminal box preceding lateral wall has the dodge gate, terminal box back lateral wall all is provided with seal assembly, the terminal box inner chamber is provided with installation component.

Preferably, the connecting assembly comprises four fixing plates, the fixing plates are fixedly connected to corners of the junction box, clamping grooves are formed in the top surfaces of the fixing plates, clamping blocks are fixedly connected to the bottom surfaces of the fixing plates, and the clamping blocks are matched with the clamping grooves.

Preferably, the seal assembly comprises a baffle, the baffle is parallel and level with the terminal box cross-section, the fixed plate back lateral wall all is provided with the roof, the roof is L shape setting, roof lateral wall threaded connection has the bolt, the screw has been seted up to the fixed plate back lateral wall, bolt and screw mutually match.

Preferably, the installation component includes the wiring board, wiring board swing joint is at the terminal box inner chamber, a plurality of line hole has been seted up to the wiring board lateral wall, inner wall fixedly connected with locating plate about the terminal box respectively, symmetrical threaded connection has the screw about the wiring board lateral wall, screw and locating plate threaded connection.

Preferably, the upper side wall and the lower side wall of the wiring board are respectively fixedly connected with a sliding block, the upper inner wall and the lower inner wall of the wiring box are respectively provided with a sliding groove, and the sliding blocks are in sliding connection with the sliding grooves.

Preferably, the top surfaces of the junction boxes are provided with wire inlet grooves.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the technical scheme, through the mutual coordination among the cabinet body, the junction boxes, the connecting components and the like, the effect of partitioned wiring and partitioned control on different control units can be conveniently achieved by arranging the junction boxes, the modularized design is adopted for the junction boxes, the junction boxes can be installed in the power distribution cabinet in advance after the circuit is connected with the junction boxes, and then the junction boxes can be electrified to operate, so that the time for arranging the circuits and connecting the circuits is greatly shortened;

2. according to the technical scheme, through the mutual matching among the junction box, the sealing assembly, the installation assembly and the like, the junction plate can be conveniently taken out for component assembly, the control element and the cable are adopted for separation design, the safety and the order in the junction box can be greatly improved, the later maintenance is convenient, and the control is convenient.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic view of a junction box according to the present utility model;

FIG. 3 is a schematic rear view of the junction box of the present utility model;

FIG. 4 is a schematic cross-sectional view of a junction box of the present utility model;

fig. 5 is an enlarged view at a in fig. 4;

fig. 6 is an enlarged view at B in fig. 4.

In the figure: 1. a cabinet body; 2. a partition plate; 3. a protective door; 4. a junction box; 5. a movable door; 6. a fixing plate; 7. a clamping groove; 8. a clamping block; 9. a wiring board; 10. a wire hole; 11. a slide block; 12. a chute; 13. a positioning plate; 14. a screw; 15. a baffle; 16. a top plate; 17. a bolt; 18. a screw hole; 19. and a wire inlet slot.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 6, the present utility model provides a technical solution: the utility model provides a modularization switch board, including the cabinet body 1, the department fixedly connected with baffle 2 in the middle of the cabinet body 1 inner wall, the guard gate 3 is installed to cabinet body 1 preceding lateral wall, cabinet body 1 inner chamber is located baffle 2 right side and is provided with a plurality of terminal box 4, be provided with coupling assembling between the terminal box 4, the equal swing joint of terminal box 4 preceding lateral wall has dodge gate 5, terminal box 4 back lateral wall all is provided with the closure subassembly, terminal box 4 inner chamber is provided with the installation component, terminal box 4 top surface has all been seted up into wire casing 19, can be convenient for connect cable between the terminal box 4, and leave the clearance between the terminal box 4, play radiating effect.

Referring to fig. 1 and 2, the coupling assembling includes four fixed plates 6, fixed plate 6 equal fixed connection is in terminal box 4 corner, draw-in groove 7 has all been seted up to two fixed plate 6 top surfaces of upside, two fixed plate 6 bottom surface fixedly connected with fixture block 8 of downside, fixture block 8 and draw-in groove 7 mutually support, through the mutually supporting between the cabinet body 1, terminal box 4 and coupling assembling etc. through setting up a plurality of terminal boxes 4, can be convenient for carry out the effect of subregion wiring and subregion control to different control unit, adopt and carry out the design of modularization with terminal box 4, can install the switch board after having connected the circuit in advance at terminal box 4 again and switch board internal switch-on can operate, shorten the time of arrangement circuit and connecting wire greatly.

Referring to fig. 3 and 6, the sealing assembly comprises a baffle 15, the section of the baffle 15 is flush with that of the junction box 4, the rear side wall of the fixed plate 6 is provided with a top plate 16, the top plate 16 is in an L-shaped structure, the side wall of the top plate 16 is in threaded connection with a bolt 17, the rear side wall of the fixed plate 6 is provided with a screw hole 18, the bolt 17 is matched with the screw hole 18, the junction box 4 can be sealed by using the sealing assembly, the probability of dust entering is reduced, and the internal tightness of the junction box 4 is improved.

Referring to fig. 4 and 5, the installation component includes wiring board 9, wiring board 9 swing joint is at wiring box 4 inner chamber, the upper and lower lateral wall of wiring board 9 is fixedly connected with slider 11 respectively, spout 12 has been seted up respectively to the upper and lower inner wall of wiring box 4, slider 11 and spout 12 sliding connection, utilize slider 11 and spout 12, can play the location effect to wiring board 9, guarantee its stability, a plurality of line hole 10 has been seted up to wiring board 9 lateral wall, the upper and lower inner wall of wiring box 4 is fixedly connected with locating plate 13 respectively, symmetrical threaded connection has screw 14 about the wiring board 9 lateral wall, screw 14 and locating plate 13 threaded connection, through the cooperation between wiring box 4, closure assembly and the installation component etc. can be convenient for take out wiring board 9 and carry out the components and parts assembly, and adopt control element and cable to separate the design, security and orderly in can promote wiring box 4 greatly, both be convenient for later maintenance, be convenient for control again.

Working principle: when the control unit is required to be assembled in the junction box 4, the junction plate 9 can be taken out firstly, then the control components are installed on the junction plate 9, cables are concentrated on one side, close to the baffle 15, of the junction plate 9 through the wire holes 10, the controller and the cables are in a separated state, and even if the control is facilitated, the later maintenance is facilitated, the junction plate 9 is clamped into the sliding groove 12 through the sliding block 11, the junction plate 9 is fixed by the screw 14, the baffle 15 is covered, the top plate 16 is abutted against the baffle 15 to be fixed by tightening the bolt 17, the sealing effect is achieved, the junction box 4 is clamped into the clamping groove 7 through the clamping block 8, the junction boxes 4 are connected conveniently, the cables can be connected between the junction boxes 4 through the wire inlet groove 19, the modularized assembly effect is achieved, and the use efficiency is effectively improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a modularization switch board, includes the cabinet body (1), department fixedly connected with baffle (2) in the middle of the cabinet body (1) inner wall, guard gate (3), its characterized in that are installed to the lateral wall before the cabinet body (1): the utility model discloses a cabinet, including cabinet body (1), baffle (2), terminal box (4), coupling assembling, cabinet body (1) inner chamber is located baffle (2) right side and is provided with a plurality of terminal box (4), be provided with dodge gate (5) before terminal box (4) lateral wall all swing joint, the lateral wall all is provided with seal assembly behind terminal box (4), terminal box (4) inner chamber is provided with installation component.

2. A modular power distribution cabinet according to claim 1, characterized in that: the connecting assembly comprises four fixing plates (6), the fixing plates (6) are fixedly connected to corners of the junction box (4), clamping grooves (7) are formed in the top surfaces of the fixing plates (6) respectively, clamping blocks (8) are fixedly connected to the bottom surfaces of the fixing plates (6) respectively, and the clamping blocks (8) are mutually matched with the clamping grooves (7).

3. A modular power distribution cabinet according to claim 2, characterized in that: the sealing assembly comprises a baffle (15), the sections of the baffle (15) and the junction box (4) are flush, the rear side wall of the fixing plate (6) is provided with a top plate (16), the top plate (16) is in an L-shaped arrangement, the side wall of the top plate (16) is in threaded connection with a bolt (17), the rear side wall of the fixing plate (6) is provided with a screw hole (18), and the bolt (17) and the screw hole (18) are mutually matched.

4. A modular power distribution cabinet according to claim 1, characterized in that: the installation component includes wiring board (9), wiring board (9) swing joint is at terminal box (4) inner chamber, a plurality of line hole (10) have been seted up to wiring board (9) lateral wall, inner wall fixedly connected with locating plate (13) respectively about terminal box (4), symmetrical threaded connection has screw (14) about wiring board (9) lateral wall, screw (14) and locating plate (13) threaded connection.

5. A modular power distribution cabinet as claimed in claim 4, wherein: the upper side wall and the lower side wall of the wiring board (9) are respectively fixedly connected with a sliding block (11), sliding grooves (12) are respectively formed in the upper inner wall and the lower inner wall of the wiring box (4), and the sliding blocks (11) are in sliding connection with the sliding grooves (12).

6. A modular power distribution cabinet according to claim 1, characterized in that: the top surfaces of the junction boxes (4) are provided with wire inlet grooves (19).