CN219535279U - Low-voltage protection power distribution cabinet - Google Patents

Abstract

The utility model discloses a low-voltage protection power distribution cabinet, which comprises a device main body, wherein a box body is arranged in the device main body, the front end of the box body is hinged with a door plate, the lower end of the door plate is fixedly connected with a base, the inside of the box body is provided with a placing groove, the lower end of the inside of the placing groove is provided with a bottom plate, the upper end of the bottom plate is fixedly provided with a supporting rod, the upper end of the supporting rod is fixedly connected with a mounting plate, the inside of the mounting plate is provided with a control button, the inside of the door plate is provided with a connecting hole, the mounting plate is exposed outside the door plate through the cooperation of the mounting plate and the door plate, and a controller in the inside can be conveniently connected with the control button, so that an internal circuit can be directly controlled outside the device main body, and meanwhile, the inside device can slide out through the cooperation of a sliding block and a sliding chute, and the inside control device can be conveniently overhauled.

Description

Low-voltage protection power distribution cabinet

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a low-voltage protection power distribution cabinet.

Background

The distribution cabinet (box) transfer power distribution cabinet (box) and the illumination distribution cabinet (box) and the metering cabinet (box) are the final-stage equipment of the distribution system. The power distribution cabinet is a generic name of a motor control center. The power distribution cabinet is used in the occasions with dispersed load and less loops; the motor control center is used for occasions with concentrated load and more loops. They distribute the power of a circuit of the upper-level distribution equipment to nearby loads. This class of equipment should provide protection, monitoring and control of the load.

Through retrieval, chinese patent grant number is CN207719675U, a short-circuit protection low-voltage power distribution cabinet is disclosed, the intelligent cabinet temperature control device comprises a cabinet body, an insulation panel and a short-circuit protection device are arranged in the cabinet body, the insulation panel is arranged at the front end opening of the cabinet body, the left end of the insulation panel is hinged with the left end inner side wall of the cabinet body, the short-circuit protection device comprises a circuit breaker, a PLC (programmable logic controller), a current transformer and an electronic lock, the electronic lock is arranged at the right end of the insulation panel, a lock hole matched with a lock tongue of the electronic lock is arranged on the right end inner side wall of the cabinet body, the circuit breaker is connected in a power supply loop of the power distribution cabinet in series, a primary side terminal of the current transformer is connected in the power supply loop of the power distribution cabinet in series, a secondary side terminal of the current transformer is connected with a current signal input end of the PLC, and a locking control end of the PLC is connected with a controlled end of the electronic lock; above-mentioned scheme advantage lies in, can the internal electrified components and parts of isolator when the internal short circuit of cabinet takes place, avoids causing personal injury to operating personnel, and is intelligent reliable, and the security is high. But the device is inconvenient when using overhauls its inside, and need open the cabinet door and just can control internal control ware, has reduced availability factor.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a low-voltage protection power distribution cabinet, which solves the problems that the device can be more convenient and faster to overhaul and has higher use efficiency.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a low voltage protection switch board, includes the device main part, the inside of device main part is provided with the box, the front end of box articulates and is connected with the door plant, the lower extreme fixedly connected with base of door plant, the inside of box is provided with the standing groove, the inside lower extreme of standing groove is provided with the bottom plate, and the upper end fixed mounting of bottom plate has the bracing piece, the upper end fixedly connected with mounting panel of bracing piece, the inside of mounting panel is provided with control button, the inside of door plant is provided with the connecting hole, and the size of connecting hole and the size matching of mounting panel, door plant and mounting panel sliding connection.

Preferably, the lower extreme symmetry fixed mounting of bottom plate has the slider, the inside lower extreme symmetry of standing groove is provided with the spout, slider sliding connection is in the inside of spout.

Preferably, the inside of base is provided with the second louvre, the inside of bottom plate is provided with first louvre, the inside lower extreme of standing groove is provided with the third louvre, and first louvre, second louvre and third louvre are linked together.

Preferably, the upper end fixedly connected with backup pad of bottom plate, and the lateral wall fixed mounting of backup pad has the connecting rod, the lateral wall inside of backup pad is provided with puts the wire casing, and sets up in the lower extreme of connecting rod.

Preferably, the right end side wall of the box body is internally provided with a second groove, the inside of the second groove is provided with a wiring pipe, and the wiring pipe is communicated with the inside of the box body.

Preferably, a slot is formed in the side wall of the second groove, one end of the wiring tube is fixedly connected with a sealing moving plate, and the sealing moving plate is slidably connected in the slot.

Preferably, a first groove (5) is formed in the lower end of the base (4).

The utility model provides a low-voltage protection power distribution cabinet. The beneficial effects are as follows:

this low voltage protection switch board through the cooperation of inside mounting panel and the door plant that sets up, can make the mounting panel expose in the outside of door plant, and the connection that the controller of inside can be convenient and control button to can directly control inside circuit in the outside of device main part, make, through the cooperation of slider and spout, can make inside device roll-off, can be convenient overhaul inside controlling means.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the present utility model;

FIG. 3 is a schematic view of the structure of the base plate of the present utility model;

FIG. 4 is a schematic view of a door panel according to the present utility model;

FIG. 5 is a schematic view of a base structure of the present utility model;

FIG. 6 is a schematic view of a chute according to the present utility model;

FIG. 7 is a schematic view of a seal moving plate structure according to the present utility model;

FIG. 8 is a schematic diagram of a slot structure according to the present utility model.

In the figure, 1-device main body, 2-box, 3-door plant, 4-base, 5-first recess, 6-control button, 7-mounting panel, 8-standing groove, 9-bottom plate, 10-connecting rod, 11-wiring groove, 12-backup pad, 13-first louvre, 14-slider, 15-dead lever, 16-second recess, 17-second louvre, 18-third louvre, 19-spout, 20-sealed movable plate, 21-wiring tube, 22-slot, 23-connecting hole.

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. 1-8, the embodiment of the utility model provides a technical scheme: the utility model provides a low voltage protection switch board, includes device main part 1, the inside of device main part 1 is provided with box 2, the front end hinge connection of box 2 has door plant 3, the lower extreme fixedly connected with base 4 of door plant 3, the inside of box 2 is provided with standing groove 8, the inside lower extreme of standing groove 8 is provided with bottom plate 9, and the upper end fixed mounting of bottom plate 9 has bracing piece 15, the upper end fixedly connected with mounting panel 7 of bracing piece 15, the inside of mounting panel 7 is provided with control button 6, the inside of door plant 3 is provided with connecting hole 23, and the size of connecting hole 23 matches with the size of mounting panel 7, door plant 3 and mounting panel 7 sliding connection.

The lower extreme symmetry fixed mounting of bottom plate 9 has slider 14, the inside lower extreme symmetry of standing groove 8 is provided with spout 19, slider 14 sliding connection is in the inside of spout 19 to bottom plate 9 can slide in the inside of box 1.

The inside of base 4 is provided with second louvre 17, the inside of bottom plate 9 is provided with first louvre 13, the inside lower extreme of standing groove 8 is provided with third louvre 18, and first louvre 13, second louvre 17 and third louvre 18 are linked together to can dispel the heat to the inside of box 1.

The upper end fixedly connected with backup pad 12 of bottom plate 9, and the lateral wall fixed mounting of backup pad 12 has connecting rod 10, the lateral wall inside of backup pad 12 is provided with puts wire casing 11, and sets up in the lower extreme of connecting rod 10 to can lay the connecting wire in the inside of putting wire casing 11 at the pole wall installation controller of connecting rod 10.

The inside second recess 16 that is provided with of right-hand member lateral wall of box 2, and the inside of second recess 16 is provided with wiring pipe 21, and wiring pipe 21 is linked together with the inside of box 2 to can pass through wiring pipe 21 with outside line connection line and insert the inside of box 1.

The side wall of the second groove 16 is internally provided with a slot 22, one end of the wire connecting tube 21 is fixedly connected with a sealing moving plate 20, and the sealing moving plate 20 is slidably connected in the slot 22, so that when the inner bottom plate 9 moves, a connecting wire can be conveniently pushed.

The lower extreme inside of base 4 is provided with first recess 5 to can be convenient dispel the heat to inside, can make its when placing outdoors simultaneously, the water that ground trickles flows away through first recess 5, places rivers and piles up second and cause the inside that gets into box 1.

The working principle of the device is as follows: when in use, the connecting wire is connected into the box body 1 through the wire connecting tube 21, then the bottom plate 9 is slipped out, the inner supporting plate 12 is slipped out, the controller is arranged on the rod wall of the connecting rod 10, then the connecting wire is connected into the controller and is simultaneously connected with the control button 6, when the door plate 3 is required to be overhauled, the bottom plate 9 is pulled out, the connecting tube 21 is also in follow movement, and the sealing moving plate 20 enters the slot 22.

The utility model relates to a 1-device body, a 2-box body, a 3-door plate, a 4-base, a 5-first groove, a 6-control button, a 7-mounting plate, an 8-placing groove, a 9-bottom plate, a 10-connecting rod, an 11-wire placing groove, a 12-supporting plate, a 13-first heat dissipation hole, a 14-sliding block, a 15-fixing rod, a 16-second groove, a 17-second heat dissipation hole, a 18-third heat dissipation hole, a 19-sliding groove, a 20-sealing movable plate, a 21-wire connecting pipe, a 22-slot and a 23-connecting hole, wherein the components are all universal standard components or components known to a person skilled in the art, and the structure and the principle of the components are all known by the person through technical manuals or through a routine experiment method.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (7)

1. The utility model provides a low voltage protection switch board, includes device main part (1), its characterized in that: the inside of device main part (1) is provided with box (2), the front end of box (2) articulates and is connected with door plant (3), the lower extreme fixedly connected with base (4) of door plant (3), the inside of box (2) is provided with standing groove (8), the inside lower extreme of standing groove (8) is provided with bottom plate (9), and the upper end fixed mounting of bottom plate (9) has bracing piece (15), the upper end fixedly connected with mounting panel (7) of bracing piece (15), the inside of mounting panel (7) is provided with control button (6), the inside of door plant (3) is provided with connecting hole (23), and the size of connecting hole (23) and the size matching of mounting panel (7), door plant (3) and mounting panel (7) sliding connection.

2. The low voltage protection power distribution cabinet of claim 1, wherein: the lower extreme symmetry fixed mounting of bottom plate (9) has slider (14), the inside lower extreme symmetry of standing groove (8) is provided with spout (19), slider (14) sliding connection is in the inside of spout (19).

3. The low voltage protection power distribution cabinet of claim 1, wherein: the inside of base (4) is provided with second louvre (17), the inside of bottom plate (9) is provided with first louvre (13), the inside lower extreme of standing groove (8) is provided with third louvre (18), and first louvre (13), second louvre (17) and third louvre (18) are linked together.

4. The low voltage protection power distribution cabinet of claim 1, wherein: the upper end fixedly connected with backup pad (12) of bottom plate (9), and the lateral wall fixed mounting of backup pad (12) has connecting rod (10), the lateral wall inside of backup pad (12) is provided with put wire casing (11), and sets up in the lower extreme of connecting rod (10).

5. The low voltage protection power distribution cabinet of claim 1, wherein: the inside second recess (16) that is provided with of right-hand member lateral wall of box (2), and the inside of second recess (16) is provided with connecting tube (21), and connecting tube (21) are linked together with the inside of box (2).

6. The low voltage protection power distribution cabinet of claim 5, wherein: the side wall of the second groove (16) is internally provided with a slot (22), one end of the wiring tube (21) is fixedly connected with a sealing moving plate (20), and the sealing moving plate (20) is slidably connected in the slot (22).

7. The low voltage protection power distribution cabinet of claim 1, wherein: the lower end of the base (4) is internally provided with a first groove (5).