CN219535304U

CN219535304U - Drawer cabinet convenient for disassembling components

Info

Publication number: CN219535304U
Application number: CN202320472541.9U
Authority: CN
Inventors: 杭中鲁; 张恒
Original assignee: Jining Tongyang Electric Engineering Co ltd
Current assignee: Jining Tongyang Electric Engineering Co ltd
Priority date: 2023-03-14
Filing date: 2023-03-14
Publication date: 2023-08-15
Anticipated expiration: 2033-03-14

Abstract

The utility model provides a drawer cabinet convenient for disassembling components and parts, which relates to the technical field of electric control equipment and comprises a drawer cabinet body, wherein a contraction groove is formed in the outer wall of the drawer cabinet body, the inner wall of the contraction groove is movably connected with the drawer body, a mounting groove is formed in the top surface of the drawer body, a supporting plate is arranged in the mounting groove, the component body is mounted on the top surface of the supporting plate, and a fixing plate is fixedly connected to the top surface of the supporting plate. According to the utility model, the drawer body is pulled out of the shrinkage groove, the screw rod is driven to rotate by starting the servo motor, so that the threaded connecting block drives the supporting plate to move upwards, the component body mounted on the supporting plate is ejected out of the mounting groove, the operation space around the component body is enlarged, a user can conveniently disassemble and overhaul the component body, the working efficiency of an maintainer is improved, and the device can be conveniently and rapidly recovered to be used after faults occur.

Description

Drawer cabinet convenient for disassembling components

Technical Field

The utility model relates to the field of electric control equipment, in particular to a drawer cabinet convenient for disassembling components.

Background

The drawer cabinet is a cabinet formed by combining a plurality of drawers, such as equipment of a GCK low-voltage extraction type switch cabinet used for a power distribution center PC and a motor control center MCC of a power plant, a substation, a factory and mine enterprise and a high-rise building, the GCK low-voltage extraction type switch cabinet is widely applied to the power plant, the substation, the power distribution center PC and the motor control center MCC of the factory and mine enterprise and the high-rise building, and is used as a low-voltage complete power distribution device for the centralized control of power distribution and motor in a power generation and supply system with rated working voltage of 660V and below and rated current of 4000A and below and reactive compensation.

In the prior art, for example, chinese patent: CN 210723922U's "a low pressure drawer type switch board", including the cabinet body, the front of the cabinet body is provided with four drawers, the front fixed mounting of drawer has the handle, the front of drawer just is located the left side intercommunication of handle and has the exhaust hole, the front of drawer just is located the right side of handle and is provided with heat abstractor, two bottom spouts have been seted up to the inside of the cabinet body and the bottom that is located the drawer, two sideslip grooves have all been seted up to the inside of the cabinet body and the both sides that are located the drawer, the bottom fixed mounting of drawer has two second pulleys, second pulley and bottom spout sliding connection.

However, in the prior art, when the conventional drawer cabinet is subjected to routine maintenance in the long-term use process, because the space in the drawer is smaller, when components in the drawer are required to be replaced when the components are in fault, maintenance personnel cannot easily disassemble the components, the components are required to be disassembled and assembled for a long time, the maintenance speed of the maintenance personnel is influenced, and the equipment cannot be quickly recovered for use.

Disclosure of Invention

The utility model aims to solve the problems that when the conventional drawer cabinet is used for daily maintenance in a long-term use process in the prior art, because the space in a drawer is small, when components in the drawer are required to be replaced when the components are in fault, an maintainer is not easy to disassemble the components, the components are required to be disassembled for a long time, the overhaul speed of the maintainer is influenced, and the equipment cannot be quickly recovered for use.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a drawer cabinet convenient to dismantle components and parts, includes the drawer cabinet body, drawer cabinet body outer wall is provided with the shrink groove, the inner wall swing joint of shrink groove has the drawer body, the top surface of drawer body is provided with the mounting groove, the inside of mounting groove is provided with the layer board, the components and parts body is installed to the top surface of layer board, the top surface fixedly connected with fixed plate of layer board, the quantity of fixed plate is provided with four, two wherein the top surface fixedly connected with roof of fixed plate, two in addition one side fixedly connected with threaded connection piece of fixed plate, threaded connection piece's top surface runs through threaded connection has the lead screw, the inner wall bottom surface fixed mounting of mounting groove has servo motor, servo motor's axle head and lead screw bottom fixed connection, fixedly connected with spring between the bottom surface of roof and the inner wall bottom surface of mounting groove.

Preferably, the outer wall of one side of the drawer body is fixedly provided with a display screen, both sides of the display screen are provided with handles, and the handles are fixedly connected to the outer wall of the drawer body.

Preferably, a sliding groove is formed in the bottom surface of the inner wall of the shrinkage groove, a sliding block is movably connected in the sliding groove, and the top surface of the sliding block is fixedly connected with the bottom surface of the drawer body.

Preferably, a heat dissipation opening is formed in one side of the top of the drawer cabinet body, and a wire binding groove is formed in the bottom surface of the inner wall of the heat dissipation opening in a penetrating mode.

Preferably, a communicating groove is formed in one side of the inner wall of the wire harness groove in a penetrating mode, and the inside of the wire harness groove is communicated with the shrinkage groove through the communicating groove.

Preferably, a support plate is arranged on one side of the component body, and the bottom surface of the support plate is fixedly connected with the top surface of the support plate.

Preferably, the top surface of the support plate is provided with a clamping groove.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, the drawer body is pulled out from the shrinkage groove, the screw rod is driven to rotate by starting the servo motor, so that the threaded connecting block drives the supporting plate to move upwards, the component body arranged on the supporting plate is ejected out of the mounting groove, the operation space around the component body is enlarged, a user can conveniently disassemble and overhaul the component body, the working efficiency of an maintainer is improved, and the device can be conveniently and rapidly recovered to be used after faults occur.

2. According to the utility model, the connecting cables are clamped through the clamping grooves, so that the cables are kept fixed on the support plate, the connecting cables of the component body are kept orderly arranged and are not easy to wind, the cables are conveniently and rapidly found during subsequent overhaul, and the use is convenient.

Drawings

Fig. 1 is a schematic perspective view of a drawer cabinet with components convenient to disassemble;

FIG. 2 is a cross-sectional view showing the internal structure of a drawer cabinet for facilitating the disassembly of components in accordance with the present utility model;

fig. 3 is a schematic drawing of a drawer structure of a drawer cabinet with components convenient to disassemble;

fig. 4 is a cross-sectional view of the internal structure of a drawer of the drawer cabinet, which is convenient for disassembling components.

Legend description: 1. a drawer cabinet body; 11. a heat radiation port; 12. wire bundling groove; 13. a shrink tank; 131. a communication groove; 132. a chute; 133. a slide block; 2. a drawer body; 21. a display screen; 22. a handle; 23. a mounting groove; 24. a component body; 25. a support plate; 251. a clamping groove; 26. a supporting plate; 261. a fixing plate; 262. a top plate; 263. a spring; 264. a threaded connecting block; 265. a servo motor; 266. and a screw rod.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

1-4, the utility model provides a drawer cabinet convenient for component disassembly, which comprises a drawer cabinet body 1, wherein a shrinkage groove 13 is formed in the outer wall of the drawer cabinet body 1, a drawer body 2 is movably connected to the inner wall of the shrinkage groove 13, a mounting groove 23 is formed in the top surface of the drawer body 2, a supporting plate 26 is arranged in the mounting groove 23, component bodies 24 are mounted on the top surface of the supporting plate 26, fixing plates 261 are fixedly connected to the top surface of the supporting plate 26, four fixing plates 261 are arranged, top surfaces of two fixing plates 261 are fixedly connected with top plates 262, one side of the other two fixing plates 261 is fixedly connected with a threaded connecting block 264, a screw rod 266 penetrates through the top surface of the threaded connecting block 264, a servo motor 265 is fixedly mounted on the bottom surface of the inner wall of the mounting groove 23, the shaft end of the servo motor 265 is fixedly connected with the bottom end of the screw rod 266, and a spring 263 is fixedly connected between the bottom surface of the top plate 262 and the bottom surface of the inner wall of the mounting groove 23.

The specific arrangement and function of the present embodiment will be specifically described below: the drawer body 2 is pulled out of the shrinkage groove 13, the screw rod 266 is driven to rotate by starting the servo motor 265, the threaded connecting block 264 drives the supporting plate 26 to move upwards, the component body 24 installed on the supporting plate 26 is ejected out of the installation groove 23, the operation space around the component body 24 is enlarged, a user can disassemble and overhaul the component body 24 conveniently, the working efficiency of an maintainer is improved, the device can be quickly recovered to be used after faults occur conveniently, and the threaded connecting block 264 can keep stable movement of the supporting plate 26 in the moving process through the arrangement of the spring 263.

1-4, as shown in fig. 1-4, a display screen 21 is fixedly mounted on the outer wall of one side of the drawer body 2, handles 22 are respectively arranged on two sides of the display screen 21, the handles 22 are fixedly connected to the outer wall of the drawer body 2, a sliding groove 132 is formed in the bottom surface of the inner wall of the shrinkage groove 13, a sliding block 133 is movably connected to the inside of the sliding groove 132, the top surface of the sliding block 133 is fixedly connected with the bottom surface of the drawer body 2, a heat dissipation opening 11 is formed in one side of the top of the drawer cabinet body 1, a wire harness groove 12 penetrates through the bottom surface of the inner wall of the heat dissipation opening 11, a communication groove 131 penetrates through one side of the inner wall of the wire harness groove 12, the inside of the wire harness groove 12 is communicated with the shrinkage groove 13 through the communication groove 131, a support plate 25 is arranged on one side of the component body 24, the bottom surface of the support plate 25 is fixedly connected with the top surface of the support plate 26, and the top surface of the support plate 25 is provided with a clamping groove 251.

The effect that its whole embodiment reached is, through carrying out the joint with connecting cable through draw-in groove 251 for the cable keeps fixed on extension board 25, makes the connecting cable of components and parts body 24 keep the ordered arrangement be difficult for taking place the winding, carries out the cable when having made things convenient for follow-up maintenance and looks for fast, facilitates the use, through setting up of handle 22, convenient to use person takes out drawer body 2 from 3 in, through the setting of intercommunication groove 131, the heat that produces when making components and parts body 24 operation in drawer body 2 can outwards scatter through beam slot 12 and thermovent 11, the use of components and parts body 24 more stable of being convenient for.

The application method and the working principle of the device are as follows: when overhauling, an overhauling personnel pulls the drawer body 2 to draw out from the shrinkage groove 13 through the handle 22, and drives the screw rod 266 to rotate through starting the servo motor 265, so that the threaded connecting block 264 drives the supporting plate 26 to move upwards, thereby ejecting the component body 24 installed on the supporting plate 26 from the installation groove 23, the operation space around the component body 24 is enlarged, thereby facilitating the disassembly and overhauling of the component body 24 by a user, improving the working efficiency of the overhauling personnel, facilitating the rapid recovery and use after the failure.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides a drawer cabinet convenient to dismantle components and parts, includes drawer cabinet body (1), its characterized in that: the novel drawer cabinet is characterized in that the outer wall of the drawer cabinet body (1) is provided with a shrinkage groove (13), the inner wall of the shrinkage groove (13) is movably connected with the drawer body (2), the top surface of the drawer body (2) is provided with a mounting groove (23), the inside of the mounting groove (23) is provided with a supporting plate (26), the top surface of the supporting plate (26) is provided with a component body (24), the top surface of the supporting plate (26) is fixedly connected with a fixing plate (261), the number of the fixing plates (261) is four, two of the fixing plates (261) are fixedly connected with a top plate (262), one side of each fixing plate (261) is fixedly connected with a threaded connection block (264), the top surface of each threaded connection block (264) is connected with a screw rod (266) in a penetrating mode, the bottom surface of the inner wall of the mounting groove (23) is fixedly provided with a servo motor (265), and the shaft end of the servo motor (265) is fixedly connected with the bottom end of the screw rod (266), and a spring (263) is fixedly connected between the bottom surface of the top plate (262) and the inner wall of the mounting groove (23).

2. The drawer cabinet for facilitating disassembly of components as claimed in claim 1, wherein: the novel drawer is characterized in that a display screen (21) is fixedly arranged on the outer wall of one side of the drawer body (2), handles (22) are arranged on two sides of the display screen (21), and the handles (22) are fixedly connected to the outer wall of the drawer body (2).

3. The drawer cabinet for facilitating disassembly of components as claimed in claim 1, wherein: the inner wall bottom surface of shrink groove (13) is provided with spout (132), the inside swing joint of spout (132) has slider (133), the top surface of slider (133) and the bottom surface fixed connection of drawer body (2).

4. The drawer cabinet for facilitating disassembly of components as claimed in claim 1, wherein: the drawer cabinet is characterized in that a radiating opening (11) is formed in one side of the top of the drawer cabinet body (1), and a wire binding groove (12) is formed in the bottom surface of the inner wall of the radiating opening (11) in a penetrating mode.

5. The drawer cabinet for facilitating disassembly of components as set forth in claim 4, wherein: a communication groove (131) is formed in one side of the inner wall of the wire binding groove (12) in a penetrating mode, and the inside of the wire binding groove (12) is communicated with the shrinkage groove (13) through the communication groove (131).

6. The drawer cabinet for facilitating disassembly of components as claimed in claim 1, wherein: one side of the component body (24) is provided with a support plate (25), and the bottom surface of the support plate (25) is fixedly connected with the top surface of the support plate (26).

7. The drawer cabinet for easy disassembly of components of claim 6, wherein: the top surface of the support plate (25) is provided with a clamping groove (251).