CN219554280U

CN219554280U - Draw-out type low-voltage switch cabinet

Info

Publication number: CN219554280U
Application number: CN202223509042.7U
Authority: CN
Inventors: 霍望; 王振雷
Original assignee: Spearunion Technology Tianjin Corp ltd
Current assignee: Spearunion Technology Tianjin Corp ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-08-18
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a draw-out type low-voltage switch cabinet in the technical field of switch cabinets, which comprises a cabinet body, wherein a threaded screw rod is rotatably connected to the inner wall of the cabinet body, a driving motor is connected to the top surface of the cabinet body, one end of an output shaft of the driving motor is connected with the threaded screw rod, two adjusting plates are connected to the peripheral side surfaces of the threaded screw rod in a threaded manner, one surfaces of the two adjusting plates are hinged with a group of connecting rods, the other ends of the connecting rods are hinged with a moving plate, one surface of the moving plate is connected with a sliding plate, the bottom surface of the sliding plate is in sliding fit with the cabinet body, the surface of the sliding plate is connected with a fixing plate, and two side surfaces of the fixing plate are respectively connected with a group of supporting plates in a sliding manner. The draw-out low-voltage switch cabinet is convenient for routine maintenance.

Description

Draw-out type low-voltage switch cabinet

Technical Field

The utility model relates to the technical field of switch cabinets, in particular to a draw-out type low-voltage switch cabinet.

Background

The low-voltage switch cabinet is a device capable of transmitting, distributing and converting electric energy, and most of the low-voltage switch cabinets are applied to power plants, petroleum exploitation, metallurgy and textile fields.

The existing switch cabinet is of a simple cabinet body structure, workers need to operate in the cabinet body during routine maintenance, and due to the fact that the space in the cabinet body is relatively narrow, inconvenience is caused during maintenance, and efficiency is low. Based on the above, the utility model designs a draw-out low-voltage switch cabinet to solve the problems.

Disclosure of Invention

The utility model aims to provide a draw-out type low-voltage switch cabinet, which aims to solve the problems that the existing switch cabinet in the background technology is of a simple cabinet body structure, workers need to operate in the cabinet body during daily maintenance, and the space in the cabinet body is relatively narrow, so that the maintenance is inconvenient and the efficiency is low.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a pull-out type low-voltage switch cabinet, includes the cabinet body, cabinet body inner wall rotates and is connected with the screw thread lead screw, cabinet body top surface is connected with driving motor, driving motor output shaft's one end and screw thread lead screw are connected, screw thread lead screw week side threaded connection has two regulating plates, two regulating plate one surface all articulates there is a set of connecting rod, the connecting rod other end articulates there is the movable plate, a surface connection of movable plate has the sliding plate, sliding plate bottom surface and cabinet body sliding fit, sliding plate surface connection has the fixed plate, equal sliding connection of fixed plate both sides face has a set of extension board, an extension board surface connection has the mounting panel, the fixed plate side is connected with a set of spacing subassembly that matches with the extension board, spacing subassembly includes the shell, shell body one surface and fixed plate connection, shell body inner wall sliding connection has the slide, slide one surface connection has the slide bar, slide bar one end is connected with the pulling button, week side cover is equipped with the spring, a surface connection has the draw-in post, a surface connection has the draw-in groove that matches with the slide bar.

Preferably, the bottom surface of the cabinet body is connected with a group of supporting legs, the surface of the cabinet body is hinged with a cabinet door, and the sliding plate is of an L-shaped structure.

Preferably, the circumferential side surface of the threaded screw rod is provided with a forward threaded portion and a reverse threaded portion which are distributed in a central symmetry mode, and the surfaces of the two adjusting plates are respectively in threaded connection with the forward threaded portion and the reverse threaded portion of the threaded screw rod.

Preferably, the cabinet body inner wall is connected with two guide rods, and two guide rods are all in sliding fit with the adjusting plate in the peripheral side face.

Preferably, the surface of the mounting plate is provided with a plurality of mounting holes, and the side surface of the fixing plate is connected with a plurality of supporting plates matched with the supporting plates.

Preferably, the surface of the adjusting plate is provided with a threaded hole matched with the threaded screw rod, and the surface of the adjusting plate is provided with two round holes matched with the guide rod.

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

1. according to the utility model, through the design of the threaded screw rod, the adjusting plates, the connecting rods, the moving plates and the mounting plates, when the electric equipment installed in the cabinet body is required to be overhauled or maintained, the threaded screw rod is driven by the driving motor to rotate, the threaded screw rod drives the two adjusting plates to approach each other, and the fixing plates are moved out of the cabinet body, so that the mounting plates can be moved to the outside of the cabinet body, workers can overhaul or maintain the electric equipment fixed on the mounting plates, and compared with the existing mode that the electric equipment is required to be overhauled in a narrow cabinet body, the electric equipment overhauling device is more convenient and faster, and therefore the overhauling convenience and practicability of the device are remarkably improved;

2. according to the utility model, through the design of the fixing plate, the limiting assembly and the support plate, the clamping column is moved out of the clamping groove by moving the pulling button according to actual use requirements, and the mounting plate can be taken down from the fixing plate, so that workers can conveniently overhaul, disassemble and maintain the electrical equipment on the mounting plate, and further the maintenance convenience and practicality of the device are improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is a schematic view of another cross-section of FIG. 1;

FIG. 4 is a schematic view of the structure of the threaded screw, adjusting plate, connecting rod and moving plate;

FIG. 5 is a schematic view of the structure of the slide plate, the fixed plate, the support plate and the mounting plate;

FIG. 6 is a cross-sectional view of FIG. 5;

FIG. 7 is an enlarged view at A in FIG. 6;

fig. 8 is a schematic structural view of the support plate and the mounting plate.

In the drawings, the list of components represented by the various numbers is as follows:

the cabinet comprises a cabinet body 1, a threaded screw rod 2, a regulating plate 3, a connecting rod 4, a moving plate 5, a sliding plate 6, a fixed plate 7, a supporting plate 8, a mounting plate 9, a casing body 10, a sliding plate 11, a sliding rod 12, a pulling button 13, a clamping column 14, a cabinet door 15 and a guide rod 16.

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 present utility model provides a technical solution: the utility model provides a pull-out type low-voltage switch cabinet, including cabinet body 1, cabinet body 1 inner wall rotates and is connected with screw thread lead screw 2, cabinet body 1 top surface is connected with driving motor, driving motor's one end and screw thread lead screw 2 are connected, screw thread lead screw 2 week side threaded connection has two regulating plates 3, screw thread lead screw 2 week side is provided with the positive screw thread portion and the reverse screw thread portion that are central symmetry and distribute, two regulating plates 3 surface respectively with screw thread portion and the reverse screw thread portion threaded connection of screw thread lead screw 2, two regulating plates 3 one surface all articulates has a set of connecting rod 4, the connecting rod 4 other end articulates has movable plate 5;

the surface of the moving plate 5 is connected with a sliding plate 6, the bottom surface of the sliding plate 6 is in sliding fit with the cabinet body 1, the surface of the sliding plate 6 is connected with a fixed plate 7, two side surfaces of the fixed plate 7 are both in sliding connection with a group of support plates 8, one surface of the support plate 8 is connected with a mounting plate 9, a plurality of mounting holes are formed in the surface of the mounting plate 9, the side surface of the fixed plate 7 is connected with a group of limiting assemblies matched with the support plate 8, and the side surface of the fixed plate 7 is connected with a plurality of support plates matched with the support plate 8;

as a preferred embodiment, the limiting component comprises an outer shell 10, one surface of the outer shell 10 is connected with the fixed plate 7, a sliding plate 11 is slidably connected to the inner wall of the outer shell 10, one surface of the sliding plate 11 is connected with a sliding rod 12, one end of the sliding rod 12 is connected with a pulling button 13, a spring is sleeved on the side surface of the circumference of the sliding rod 12, one surface of the sliding plate 11 is connected with a clamping column 14, and one surface of the supporting plate 8 is provided with a clamping groove matched with the clamping column 14.

As shown in fig. 1 and 5, a set of supporting legs is connected to the bottom surface of the cabinet body 1, a cabinet door 15 is hinged to the surface of the cabinet body 1, and the sliding plate 6 is of an L-shaped structure.

As shown in fig. 4, the inner wall of the cabinet body 1 is connected with two guide rods 16, the peripheral side surfaces of the two guide rods 16 are in sliding fit with the adjusting plate 3, the surface of the adjusting plate 3 is provided with threaded holes matched with the threaded screw rod 2, and the surface of the adjusting plate 3 is provided with two round holes matched with the guide rods 16.

When the electrical equipment installed in the cabinet body 1 needs to be overhauled or maintained, firstly, the cabinet door is opened, the driving motor is started, the driving motor drives the threaded screw rod 2 to rotate, the threaded screw rod 2 drives the two adjusting plates 3 to be close to each other, the adjusting plates 3 drive the connecting rods 4 to move, the connecting rods 4 drive the moving plates 5 to move, the moving plates 5 drive the sliding plates 6 to move, the sliding plates 6 drive the fixing plates 7 to move, the fixing plates 7 are moved out of the cabinet body 1, the mounting plate 9 can be moved to the outside of the cabinet body 1, and workers can overhaul or maintain the electrical equipment fixed on the mounting plate 9.

Compared with the existing mode that the electrical equipment must be overhauled in the narrow cabinet body 1, the device is more convenient and faster in overhauling the electrical equipment, so that the overhauling convenience and practicability of the device are obviously improved;

according to actual use needs, the pulling button 13 can be moved, the pulling button 13 drives the slide bar 12 to move, the slide bar 12 drives the slide plate 11 to move, the slide plate 11 drives the clamping column 14 to move, the clamping column 14 is moved out of the clamping groove, and then the mounting plate 9 can be taken down from the fixing plate 7, so that workers can conveniently overhaul, disassemble and maintain electrical equipment on the mounting plate 9.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model.

In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching.

The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides a draw-out low-voltage switch cabinet, includes cabinet body (1), its characterized in that, cabinet body (1) inner wall rotation is connected with screw thread lead screw (2), cabinet body (1) top surface is connected with driving motor, driving motor output shaft's one end and screw thread lead screw (2) are connected, screw thread lead screw (2) week side threaded connection has two regulating plates (3), two regulating plates (3) a surface all articulates has a set of connecting rod (4), connecting rod (4) other end articulates there is movable plate (5), movable plate (5) a surface connection has sliding plate (6), sliding plate (6) bottom surface and cabinet body (1) sliding fit, sliding plate (6) surface connection has fixed plate (7), equal sliding connection in both sides face of fixed plate (7) has a set of extension board (8), a surface connection of extension board (8) has mounting panel (9), fixed plate (7) side connection have a set of spacing subassembly with extension board (8) matched with, spacing subassembly includes outer casing (10), an outer casing (10) a surface connection has sliding plate (12) one end sliding plate (12), the spring is sleeved on the peripheral side face of the sliding rod (12), a clamping column (14) is connected to one surface of the sliding plate (11), and a clamping groove matched with the clamping column (14) is formed in one surface of the supporting plate (8).

2. A draw-out low voltage switchgear as claimed in claim 1, wherein: the cabinet is characterized in that a group of supporting legs are connected to the bottom surface of the cabinet body (1), a cabinet door (15) is hinged to the surface of the cabinet body (1), and the sliding plate (6) is of an L-shaped structure.

3. A draw-out low voltage switchgear as claimed in claim 1, wherein: the screw thread lead screw (2) is provided with a forward thread part and a reverse thread part which are distributed in a central symmetry way, and the surfaces of the two adjusting plates (3) are respectively in threaded connection with the forward thread part and the reverse thread part of the screw thread lead screw (2).

4. A draw-out low voltage switchgear as claimed in claim 1, wherein: the inner wall of the cabinet body (1) is connected with two guide rods (16), and the peripheral side surfaces of the two guide rods (16) are in sliding fit with the adjusting plate (3).

5. A draw-out low voltage switchgear as claimed in claim 1, wherein: the surface of the mounting plate (9) is provided with a plurality of mounting holes, and the side surface of the fixing plate (7) is connected with a plurality of supporting plates matched with the supporting plates (8).

6. A draw-out low voltage switchgear as claimed in claim 1, wherein: the surface of the adjusting plate (3) is provided with a threaded hole matched with the threaded screw rod (2), and the surface of the adjusting plate (3) is provided with two round holes matched with the guide rod (16).