CN219436437U

CN219436437U - Block terminal convenient to overhaul

Info

Publication number: CN219436437U
Application number: CN202320331151.XU
Authority: CN
Inventors: 单文举
Original assignee: Changzhou Zhilang Electronic Equipment Co ltd
Current assignee: Changzhou Zhilang Electronic Equipment Co ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-07-28
Anticipated expiration: 2033-02-27

Abstract

The utility model relates to the technical field of distribution boxes and discloses a distribution box convenient to overhaul, which comprises a bottom plate, wherein a connecting plate is arranged at one side of the middle end of the top surface of the bottom plate, an arc groove is formed in the top surface of the connecting plate, a box door is connected to the arc groove, a limiting plate is arranged at the middle end of the top surface of the connecting plate, a top plate is arranged on the top surface of the limiting plate, a connecting rod is arranged at the middle end of one side of the box door, a push block is connected to the other end of the connecting rod, a guide rail is arranged at the middle end of the inner wall of the bottom surface of the bottom plate, and a mounting plate is connected to the guide rail. This block terminal convenient to overhaul is connected with the connecting rod through chamber door side middle-end, and the connecting rod is connected with the ejector pad, and when the chamber door was opened, the chamber door drove the connecting rod motion, and the connecting rod motion drives ejector pad displacement, and ejector pad promotes ejector pad two and removes, and ejector pad two promotes the mounting panel displacement for the mounting panel can be opened along with the chamber door and closed, send out in the block terminal and withdraw, need not electrician extra operation control mounting panel and send out to withdraw, thereby has reduced electrician's operation step, makes things convenient for electrician to detect and maintain.

Description

Block terminal convenient to overhaul

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to a distribution box convenient to overhaul.

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 control center. The power distribution cabinet is used in the occasions with scattered comparison and fewer loops; the motor control center is used for occasions with concentrated load and more loops.

However, the existing distribution box is usually directly installed outdoors, the circuit breaker is installed on an installation plate or an installation frame in the circuit breaker, when the circuit breaker breaks down, an electrician needs to open a box door to repair electrical elements in the circuit breaker, however, most of the existing distribution box is narrow in inner space and inconvenient for the electrician to repair, and therefore, the existing Chinese patent No. 216981247U discloses a distribution box convenient to overhaul, the box door is opened, an adjusting handle is rotated, the adjusting handle drives a threaded rod to rotate, a movable plate is installed on the threaded rod in a threaded manner, the bottom end of the movable plate is slidably connected with the inner bottom end of the box body through a sliding block, the threaded rod rotates to drive the movable plate to move, and the movable plate drives the installation plate and the electrical elements to move towards the box door to facilitate detection and maintenance, so that the working efficiency is improved.

However, when the distribution box is maintained, the adjustment handle is required to be rotated to control the displacement of the movable plate, so that the electrical components of the distribution box can be overhauled, after the maintenance is finished, the adjustment handle is required to be rotated again to control the movable plate to reset, the operation steps are complex, and the distribution box cannot be conveniently detected and maintained by electricians.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the distribution box convenient to overhaul, which has the advantages of reducing the operation steps of electricians, facilitating the detection and maintenance of the electricians, and solving the technical problems.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a block terminal convenient to overhaul, includes the bottom plate, bottom plate top surface middle-end one side is equipped with the connecting plate, the connecting plate top surface is equipped with the arc groove, the arc groove is connected with the chamber door, connecting plate top surface middle-end is equipped with the limiting plate, the limiting plate top surface is equipped with the roof, chamber door side one end middle-end is equipped with the connecting rod, the connecting rod other end is connected with the ejector pad, bottom plate bottom surface inner wall middle-end is equipped with the guide rail, the guide rail is connected with the mounting panel, the mounting panel back middle-end is equipped with ejector pad two, ejector pad two are connected with the ejector pad.

As the preferable technical scheme of the utility model, a connecting plate is fixedly arranged on one side of the middle end of the top surface of the bottom plate, an arc groove is formed in the top surface of the connecting plate, the bottom surface of the box door is in sliding connection with the connecting plate through the arc groove, and waterproof cloth is fixedly connected between the two box doors.

As the preferable technical scheme of the utility model, the middle end of the top surface of the connecting plate is fixedly provided with the limiting plate, the top surface of the limiting plate is fixedly provided with the top plate, the top surface of the top plate is fixedly provided with the rain shield, and the top surface of the box door is in sliding connection with the bottom surface of the top plate.

As the preferable technical scheme of the utility model, the middle end of one side surface of the box door is rotatably connected with a connecting rod through a rotating shaft, the other end of the connecting rod is rotatably connected with the middle end of the side surface of the push block, and the connecting rods are symmetrically arranged at the middle ends of two sides of the push block.

As the preferable technical scheme of the utility model, the middle end of the top surface of the bottom plate is fixedly provided with a guide rail which is in sliding connection with the middle end of the bottom surface of the mounting plate.

As the preferable technical scheme of the utility model, a second push block is fixedly arranged at the middle end of the back surface of the mounting plate, and the back surface of the second push block is fixedly connected with the front surface of the push block.

Compared with the prior art, the utility model provides a distribution box convenient to overhaul, which comprises the following components

The beneficial effects are that:

1. according to the utility model, the connecting rod is connected with the middle end of the side surface of the box door, when the box door is opened, the box door drives the connecting rod to move, the connecting rod moves to drive the push block to move, the push block pushes the push block II to move, and the push block II pushes the mounting plate to move, so that the mounting plate can be sent out and retracted in the distribution box along with the opening and closing of the box door, and the mounting plate is controlled to be sent out and retracted without additional operation of electricians, so that the operation steps of electricians are reduced, and the detection and maintenance of the electricians are facilitated.

2. According to the utility model, the box door can do circular motion on the top surface of the connecting plate, so that the distribution box is opened when the box door is opened, the area inside the distribution box is enlarged, and the maintenance of the distribution box in a narrow space by an electrician is avoided.

Drawings

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

FIG. 2 is a schematic top view of the structure of the present utility model without the top plate;

FIG. 3 is an enlarged partial schematic view of A in FIG. 2, which is a structural view of the present utility model;

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

fig. 5 is an enlarged partial schematic view of B in fig. 4, which is a structural view of the present utility model.

Wherein: 1. a bottom plate; 2. a connecting plate; 3. a door; 4. a limiting plate; 5. a top plate; 6. a connecting rod; 7. a pushing block; 8. a guide rail; 9. a mounting plate; 10. a pushing block II; 201. an arc groove.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-5, an electrical box convenient for maintenance comprises a bottom plate 1, wherein a connecting plate 2 is arranged on one side of the middle end of the top surface of the bottom plate 1, an arc groove 201 is arranged on the top surface of the connecting plate 2, a box door 3 is connected to the arc groove 201, a limiting plate 4 is arranged on the middle end of the top surface of the connecting plate 2, a top plate 5 is arranged on the top surface of the limiting plate 4, a connecting rod 6 is arranged at the middle end of one side surface of the box door 3, a pushing block 7 is connected to the other end of the connecting rod 6, a guide rail 8 is arranged at the middle end of the inner wall of the bottom surface of the bottom plate 1, a mounting plate 9 is connected to the guide rail 8, a pushing block two 10 is arranged at the middle end of the back surface of the mounting plate 9, and the pushing block two 10 is connected with the pushing block 7.

Further, connecting plate 2 is fixedly installed on one side of the middle end of the top surface of bottom plate 1, an arc groove 201 is formed in the top surface of connecting plate 2, the bottom surface of box door 3 is in sliding connection with connecting plate 2 through arc groove 201, waterproof cloth is fixedly connected between two box doors 3, limiting plate 4 is fixedly installed in the middle end of the top surface of connecting plate 2, top plate 5 is fixedly installed on the top surface of limiting plate 4, a rain shield is fixedly installed on the top surface of top plate 5, top surface of box door 3 is in sliding connection with the bottom surface of top plate 5, through the fact that one arc groove 201 is formed in the top surface of connecting plate 2, bottom surface of box door 3 is in sliding connection with the bottom surface of top plate 5, when the door is opened, box door 3 moves circumferentially in arc groove 201, box door 3 is opened, top plate 5 is installed on the top surface of limiting plate 4, and then rainwater is prevented from directly entering the distribution box by utilizing the rain shield.

Further, the middle end of one side surface of the box door 3 is rotatably connected with a connecting rod 6 through a rotating shaft, the other end of the connecting rod 6 is rotatably connected with the middle end of the side surface of the push block 7, the connecting rod 6 is symmetrically arranged at the middle ends of the two sides of the push block 7, the middle end of the top surface of the bottom plate 1 is fixedly provided with a guide rail 8, the guide rail 8 is in sliding connection with the middle end of the bottom surface of the mounting plate 9, the middle end of the back surface of the mounting plate 9 is fixedly provided with a push block II 10, the back surface of the push block II 10 is fixedly connected with the front surface of the push block 7, an electric element is arranged on the mounting plate 9, the middle end of the side surface of the box door 3 is rotatably connected with the connecting rod 6, the other end of the connecting rod 6 is rotatably connected with the middle end of the side surface of the push block 7, the push block 7 is fixedly connected with the push block II 10, when the box door 3 is opened, the box door 3 drives the connecting rod 6 to move when the box door 3 is in circular motion, the connecting rod 6 moves to drive the push block 7 to move towards the electrician's front direction, the push block 7 pushes the push block two 10 to move, the mounting plate 9 moves towards the electrician's front direction along with the movement of the push block two 10, the push block 7 is driven to move along with the opening process of the box door 3, the push block two 10 is pushed to move, the mounting plate 9 moves towards the electrician's front direction along with the opening process of the box door 3, the mounting plate 9 extends out of the distribution box completely along with the complete opening of the box door 3, the electrician is convenient to maintain, after the maintenance is completed, the electrician closes the box door 3, the box door 3 drives the connecting rod 6 to rotate, the connecting rod 6 drives the push block 7 to shrink towards the inside of the distribution box, and when the box door 3 is closed, no electrician needs additional operation to send the mounting plate 9 out of the income distribution box, and the electrician can send the mounting plate out of the income by opening and closing the box door 3, so that the operation steps of the electrician are reduced, and the electrician can conveniently detect and maintain.

When the electrical element in the block terminal damages, electrician pulls open chamber door 3 when the electrical element in the block terminal damages, chamber door 3 slides and opens, chamber door 3 drives connecting rod 6 and rotates, connecting rod 6 rotates and drives push block 7 displacement, push block 7 promotes push block two 10 displacement, push block two 10 drive mounting panel 9 to electrician face orientation direction displacement, when chamber door 3 is opened completely, mounting panel 9 stretches out in the block terminal, electrician can begin the maintenance, electrician closes chamber door 3 after the maintenance of electrician is accomplished, along with chamber door 3 closing, connecting rod 6 drives mounting panel 9 income block terminal, can accomplish the maintenance of block terminal.

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

1. The utility model provides a block terminal convenient to overhaul, includes bottom plate (1), its characterized in that: bottom plate (1) top surface middle-end one side is equipped with connecting plate (2), connecting plate (2) top surface is equipped with arc groove (201), arc groove (201) are connected with chamber door (3), connecting plate (2) top surface middle-end is equipped with limiting plate (4), limiting plate (4) top surface is equipped with roof (5), chamber door (3) side one end middle-end is equipped with connecting rod (6), the connecting rod (6) other end is connected with ejector pad (7), bottom plate (1) bottom surface inner wall middle-end is equipped with guide rail (8), guide rail (8) are connected with mounting panel (9), mounting panel (9) back middle-end is equipped with ejector pad two (10), ejector pad two (10) are connected with ejector pad (7).

2. The utility model provides a block terminal convenient to overhaul which characterized in that: the waterproof box is characterized in that a connecting plate (2) is fixedly arranged on one side of the middle end of the top surface of the bottom plate (1), an arc groove (201) is formed in the top surface of the connecting plate (2), the bottom surface of the box door (3) is in sliding connection with the connecting plate (2) through the arc groove (201), and waterproof cloth is fixedly connected between the two box doors (3).

3. The utility model provides a block terminal convenient to overhaul which characterized in that: limiting plates (4) are fixedly arranged in the middle of the top surface of the connecting plate (2), top plates (5) are fixedly arranged on the top surfaces of the limiting plates (4), rain baffles are fixedly arranged on the top surfaces of the top plates (5), and the top surfaces of the box doors (3) are in sliding connection with the bottom surfaces of the top plates (5).

4. The utility model provides a block terminal convenient to overhaul which characterized in that: the middle end of one side surface of the box door (3) is rotatably connected with a connecting rod (6) through a rotating shaft, the other end of the connecting rod (6) is rotatably connected with the middle end of the side surface of the push block (7), and the connecting rod (6) is symmetrically arranged at the middle ends of two sides of the push block (7).

5. The utility model provides a block terminal convenient to overhaul which characterized in that: the middle end of the top surface of the bottom plate (1) is fixedly provided with a guide rail (8), and the guide rail (8) is in sliding connection with the middle end of the bottom surface of the mounting plate (9).

6. The utility model provides a block terminal convenient to overhaul which characterized in that: the middle end of the back surface of the mounting plate (9) is fixedly provided with a second pushing block (10), and the back surface of the second pushing block (10) is fixedly connected with the front surface of the pushing block (7).