CN214044348U

CN214044348U - A new type of distribution box panel

Info

Publication number: CN214044348U
Application number: CN202022527577.1U
Authority: CN
Inventors: 李久福; 朱勇; 刘华北; 刘洋; 白淑鑫
Original assignee: First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Current assignee: First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-08-24
Anticipated expiration: 2030-11-05

Abstract

The utility model relates to the technical field of power distribution boxes, in particular to a novel power distribution box panel, comprising a box body and a door panel. The front end of the box body is provided with a rectangular slot for accommodating the door panel. On the groove, a rectangular handle is fixedly arranged on the right side of the middle part of the front end face of the door panel, and a movable groove is opened in the middle part of the door panel. A limit component is arranged in the movable groove, and the limit component includes an insertion rod, a moving block, a first magnet and a second magnet, The moving block is slidably installed in the movable slot and is fixedly connected with the insertion rod. The left side wall and the rear end face of the rectangular slot are provided with positioning grooves matched with the insertion rod. The repulsive force between the first magnet and the second magnet with the same name acts on the moving block, so that the moving block drives the insertion rod to be quickly inserted into the positioning slot, so that the position of the door panel can be effectively fixed after the panel of the distribution box is opened, which is convenient for the operator Carry out follow-up maintenance work.

Description

Novel distribution box panel

Technical Field

The utility model relates to a block terminal technical field specifically is a novel block terminal panel.

Background

The distribution box is used for installing some electrical switches and controlling the on-off of circuits in certain indoor or outdoor areas, and is widely applied to various industries due to the fact that the distribution box is convenient to use, simple in wiring and high in safety.

The panel of block terminal is the first line of defence line of block terminal protection people life safety, and at present most the block terminal panel all does not set up locating component, and the situation of swaying has taken place after the chamber door is opened, must control the activity door panel by one hand, goes to operate circuit breaker switch by the other hand, and is very inconvenient.

In view of this, we propose a new panel for a distribution box.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel distribution box panel to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel distribution box panel, includes box and door plant, the terminal surface is equipped with the rectangle fluting that holds the door plant before the box, the door plant left side is installed on the rectangle recess through the round pin axle rotation, and the well upper portion fixed mounting of door plant has the observation window, and the fixed rectangle handle that is provided with in preceding terminal surface middle part right side of door plant, and the door plant middle part has seted up the activity groove, is provided with spacing subassembly in the activity groove, spacing subassembly includes inserted bar, movable block, first magnetite and second magnetite, movable block slidable mounting is in the activity inslot with inserted bar fixed connection, grooved left side wall of rectangle and rear end face all seted up with inserted bar matched with constant head tank.

Preferably, one end, far away from the inserted link, of the moving block is fixedly provided with a first magnet, the second magnet is fixedly arranged on the right side wall of the moving groove, the first magnet and the second magnet are magnets of the same name, and one side, close to the rectangular handle, of the moving block is provided with a bevel cavity.

Preferably, the right side of the rectangular handle is protruded to form an outer edge, a cylindrical cavity is formed in the rectangular handle, an elastic pushing mechanism is arranged in the cylindrical cavity and comprises a baffle, a push rod and a spring, one end of the push rod is fixedly connected with the baffle, and the other end of the push rod penetrates through the spring and extends into the inclined surface cavity.

Preferably, the upper right end fixed mounting of door plant has the voice broadcast ware, and the lower half of door plant is the rectangular array and has seted up the exhaust hole.

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

1. the baffle plate is pressed to extrude the spring and drive the push rod to extend into the inclined surface cavity, and at the moment, the moving block is stressed and overcomes the repulsive force between magnets of the same name to move towards the right side, so that the inserted rod moves towards the inner part of the moving groove, and the door plate can normally rotate;

2. the utility model has the advantages of, utilize repulsion force between the first magnetite of same name and the second magnetite to act on the movable block for the movable block drives the inserted bar and inserts fast and establish in the constant head tank, thereby can open back effective fixed door plant position at the block terminal panel, and the operating personnel of being convenient for carries out follow-up maintenance work.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic sectional view taken along line a-a in fig. 1.

In the figure: the box 1, door plant 2, rectangle handle 3, observation window 4, voice broadcast ware 5, baffle 6, inserted bar 7, movable block 8, first magnetite 9, second magnetite 10, push rod 11, spring 12, constant head tank 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 2, the present invention provides a technical solution: the utility model provides a novel distribution box panel, includes box 1 and door plant 2, the terminal surface is equipped with the rectangle fluting that holds door plant 2 before the box 1, and door plant 2 left side is installed on the rectangle recess through the round pin axle rotation, and the well upper portion fixed mounting of door plant 2 has observation window 4, and observation window 4 adopts the transparent material of explosion-proof tempering, adopts the fixed embedding door plant of plastics observation frame 2 all around in, can not independently open, can observe the running state of inside module through observation window 4, observes the circuit breaker and opens closed, the strapping table display conditions. Fixed rectangle handle 3 that is provided with in preceding terminal surface middle part right side of door plant 2, and the activity groove has been seted up at door plant 2 middle part, and the activity inslot is provided with spacing subassembly, and spacing subassembly includes inserted bar 7, movable block 8, first magnetite 9 and second magnetite 10, and movable block 8 slidable mounting is in activity inslot and inserted bar 7 fixed connection, and grooved left side wall of rectangle and rear end face all seted up with inserted bar 7 matched with constant head tank 13.

As shown in fig. 2, a first magnet 9 is fixedly arranged at one end of the moving block 8 far away from the inserted link 7, a second magnet 10 is fixedly arranged on the right side wall of the moving groove, the first magnet 9 and the second magnet 10 are magnets of the same name, and a bevel cavity is arranged at one side of the moving block 8 close to the rectangular handle 3. Repulsion between the first magnet 9 and the second magnet 10 of utilizing the same name acts on the moving block 8 for the moving block 8 drives the inserted bar 7 to be inserted fast and is established in the constant head tank 13, thereby can effectively fix the door plant 2 position after the panel of the distribution box is opened, and the operating personnel of being convenient for carries out follow-up maintenance work.

As shown in fig. 2, the right side of the rectangular handle 3 protrudes to form an outer edge, a cylindrical cavity is formed in the rectangular handle 3, an elastic pushing mechanism is arranged in the cylindrical cavity and comprises a baffle 6, a push rod 11 and a spring 12, one end of the push rod 11 is fixedly connected with the baffle 6, and the other end of the push rod 11 penetrates through the spring 12 and extends into the inclined cavity. Through pressing down baffle 6 for 6 extrusion springs 12 of baffle and drive push rod 11 stretch into the slope chamber, and 8 atresss of movable block and overcome the repulsion effect between the magnetite of the same name and move to the right side this moment, make inserted bar 7 to the inside removal of movable groove, thereby make door plant 2 can normally rotate.

As shown in fig. 1, the upper right end fixed mounting of door plant 2 has voice broadcast ware 5, and the lower half of door plant 2 is the rectangular array and has seted up the exhaust hole. The voice broadcaster 5 is connected with the main control module, and when the power supply of the distribution box is normal, the voice broadcaster 5 is silent, abnormal electric leakage, power failure of incoming and outgoing lines, fault tripping of a circuit breaker, over-temperature (more than 50 ℃ and lower than-25 ℃), and the door plate of the distribution box is not tight, the voice broadcaster 5 plays voice.

The working principle is as follows: in the in-service use, when the module breaks down and needs to be overhauled in box 1, at first one hand holds rectangle handle 3 and presses baffle 6 for baffle 6 extrudees spring 12 and drives push rod 11 and stretch into the slope chamber, and 8 atresss of movable block and overcome the repulsion effect between the magnetite of same name and move to the right side this moment, make inserted bar 7 to the inside removal of activity inslot, thereby make door plant 2 can normal rotation. Rotate 90 releases again with door plant 2 and act on baffle thrust, utilize repulsion between the first magnetite 9 of the same name and the second magnetite 10 to act on movable block 8 this moment for movable block 8 drives inserted bar 7 and inserts fast and establish in constant head tank 13, thereby can effectively fix door plant 2 position after the block terminal panel is opened, and the operating personnel of being convenient for carries out follow-up maintenance work.

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

Claims

1. The utility model provides a novel distribution box panel, includes box (1) and door plant (2), its characterized in that: the door is characterized in that a rectangular groove for accommodating the door plate (2) is formed in the front end face of the box body (1), the left side of the door plate (2) is rotatably installed on the rectangular groove through a pin shaft, an observation window (4) is fixedly installed on the middle upper portion of the door plate (2), a rectangular handle (3) is fixedly arranged on the right side of the middle portion of the front end face of the door plate (2), a movable groove is formed in the middle of the door plate (2), a limiting component is arranged in the movable groove and comprises an insertion rod (7), a moving block (8), a first magnet (9) and a second magnet (10), the moving block (8) is slidably installed in the movable groove and is fixedly connected with the insertion rod (7), and a positioning groove (13) matched with the insertion rod (7) is formed in the left side wall and the rear end face of the rectangular groove.

2. The novel electrical distribution box panel of claim 1, wherein: one end, far away from the inserted link (7), of the moving block (8) is fixedly provided with a first magnet (9), a second magnet (10) is fixedly arranged on the right side wall of the movable groove, the first magnet (9) and the second magnet (10) are magnets of the same name, and a bevel cavity is formed in one side, close to the rectangular handle (3), of the moving block (8).

3. The novel electrical distribution box panel of claim 2, wherein: the right side of rectangle handle (3) is outstanding to be set up outer edge, and the cylindrical cavity has been seted up to the inside of rectangle handle (3), and the cylindrical cavity intracavity is provided with and pushes away bullet mechanism, pushes away bullet mechanism and includes baffle (6), push rod (11) and spring (12), push rod (11) one end fixed connection baffle (6), push rod (11) other end runs through spring (12) and stretches into the bevel chamber.

4. The novel electrical distribution box panel of claim 3, wherein: the upper right end fixed mounting of door plant (2) has voice broadcast ware (5), and the lower half of door plant (2) is the rectangular array and has seted up the exhaust hole.