CN215419046U

CN215419046U - Draw-out type switch cabinet convenient to installation

Info

Publication number: CN215419046U
Application number: CN202121175130.0U
Authority: CN
Inventors: 邱进煊
Original assignee: Fujian Yirui Power Technology Co ltd
Current assignee: Fujian Yirui Power Technology Co ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2022-01-04
Anticipated expiration: 2031-05-28

Abstract

The utility model discloses a draw-out type switch cabinet convenient to install, which comprises a switch cabinet body, an outer cover and a transmission box, wherein angle iron frames are arranged at four top corners of the switch cabinet body and are in sliding connection with the outer cover, reinforcing bolts are arranged at the center of the tops of the angle iron frames and are in threaded connection with the angle iron frames and the switch cabinet body in sequence, and screw rods are arranged inside the angle iron frames. The switch cabinet is convenient to mount and dismount, is embedded, and has good protection performance and long service life.

Description

Draw-out type switch cabinet convenient to installation

Technical Field

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

Background

The switch cabinet is an electric device, the outside line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, each branch circuit is arranged according to the requirement, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, some switch cabinets are also provided with a high-voltage chamber and a low-voltage chamber, high-voltage buses are arranged, such as a power plant and the like, and some switch cabinets are also provided with low-frequency load shedding for protecting main equipment.

The prior art has the following defects: the existing switch cabinet is externally installed, has poor protective performance and short service life, and is inconvenient to install.

The above information disclosed in this background section is only for enhancement of understanding of the background of the disclosure and therefore it may contain information that does not constitute prior art that is already known to a person of ordinary skill in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a draw-out type switch cabinet convenient to install so as to solve the problems in the background technology.

In order to achieve the above purpose, the utility model provides the following technical scheme: a draw-out type switch cabinet convenient to install comprises a switch cabinet body, an outer cover and a transmission box, wherein four vertex angles of the switch cabinet body are respectively provided with an angle iron frame, the angle iron frames are in sliding connection with the outer cover, the top center of each angle iron frame is provided with a reinforcing bolt, the reinforcing bolts are sequentially in threaded connection with the angle iron frames and the switch cabinet body, a lead screw is arranged inside each angle iron frame and is in threaded connection with the lead screw, the number of the lead screws is four, the end parts of the four lead screws are respectively movably connected with the transmission box through bearings, the end parts of the four lead screws are respectively fixedly provided with a chain wheel, the outer sides of the four chain wheels are provided with chains and are connected through chain transmission, the outer side of one end part of one lead screw is fixedly provided with a driven wheel, one side of the driven wheel is provided with a driving wheel, and the back side of the driving wheel is provided with a motor, and the driving wheel is in transmission connection with the motor through an output shaft, a belt is arranged between the driven wheel and the driving wheel, and the driven wheel is in transmission connection with the driving wheel through the belt.

Preferably, the switch cabinet body is embedded in the outer cover, and the inner wall of the embedded part of the switch cabinet body and the outer cover is in clearance fit.

Preferably, the angle iron frame is four, and four sliding blocks are fixedly arranged on the outer side of one end of the angle iron frame.

Preferably, four angle iron frames are distributed in central symmetry about the switch cabinet body, a sliding groove is formed in the inner side of the outer cover, and the sliding block is matched with the sliding groove.

Preferably, four lead screws penetrate through the outer cover, and the four lead screws are in clearance fit with the inner wall of the penetrating position of the outer cover.

Preferably, the four chain wheels are distributed in central symmetry about the transmission box, the four chain wheels are embedded into the transmission box, and the chains are respectively meshed with the four chain wheels.

Preferably, the motor is detachably connected with the outer cover through screws, a hole groove is formed in the back side of the switch cabinet body, and the motor is matched with the hole groove.

In the technical scheme, the utility model provides the following technical effects and advantages:

the switch cabinet is convenient to mount and dismount, is embedded, and has good protection performance and long service life.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

Fig. 1 is a diagram illustrating the explosion effect of the present invention.

Fig. 2 is a schematic view of the overall structure of the present invention.

FIG. 3 is a partial schematic view of a first arcuate card according to the present invention.

Fig. 4 is a partial structural schematic view of the plug screw of the present invention.

Description of reference numerals:

1. a switch cabinet body; 2. a housing; 3. a transmission box; 4. a angle iron frame; 5. reinforcing the bolt; 6. a screw rod; 7. a sprocket; 8. a chain; 9. a driven wheel; 10. a driving wheel; 11. a motor; 12. a belt.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.

The utility model provides a draw-out type switch cabinet convenient to install and shown in figures 1-4, which comprises a switch cabinet body 1, an outer cover 2 and a transmission box 3, wherein four top corners of the switch cabinet body 1 are respectively provided with an angle iron frame 4, the angle iron frames 4 are connected with the outer cover 2 in a sliding way, the center of the top of each angle iron frame 4 is provided with a reinforcing bolt 5, the reinforcing bolts 5 are sequentially in threaded connection with the angle iron frames 4 and the switch cabinet body 1, a screw rod 6 is arranged inside each angle iron frame 4, the angle iron frames 4 are in threaded connection with the screw rod 6, the screw rods 6 are four, the end parts of the four screw rods 6 are movably connected with the transmission box 3 through bearings, the end parts of the four screw rods 6 are respectively fixedly provided with a chain wheel 7, the outer sides of the four chain wheels 7 are provided with chains 8, and the four chain wheels 7 are in transmission connection through the chains 8, one of them the fixed follow driving wheel 9 that is equipped with in tip outside of lead screw 6, the one side from driving wheel 9 is equipped with action wheel 10, the dorsal part of action wheel 10 is equipped with motor 11, just action wheel 10 is connected through output shaft transmission with motor 11, be equipped with belt 12 from between driving wheel 9 and the action wheel 10, just from driving wheel 9 and action wheel 10 through belt 12 transmission connection.

The switch cabinet body 1 is embedded in the outer cover 2, the inner wall of the embedded part of the switch cabinet body 1 and the outer cover 2 is in clearance fit, the angle iron frames 4 are four, a sliding block is fixedly arranged on the outer side of one end of each of the four angle iron frames 4, the four angle iron frames 4 are in central symmetrical distribution relative to the switch cabinet body 1, the inner side of the outer cover 2 is provided with a sliding groove, the sliding blocks are matched with the sliding grooves, the four screw rods 6 penetrate through the outer cover 2, the four screw rods 6 are in clearance fit with the inner wall of the penetrated part of the outer cover 2, the four chain wheels 7 are in central symmetrical distribution relative to the transmission box 3, the four chain wheels 7 are embedded in the transmission box 3, the chain 8 is respectively meshed with the four chain wheels 7, the motor 11 is detachably connected with the outer cover 2 through screws, and the back side of the switch cabinet body 1 is provided with a hole groove, and motor 11 and hole groove looks adaptation prevent through the slider that sets up that angle iron frame 4 breaks away from dustcoat 2, through motor 11 that sets up through wire and 1 controller electric connection of cubical switchboard body.

The specific implementation mode is as follows: the wall body is arranged in a groove with the same outer cover 2, the outer cover 2 is arranged in the groove and then fixed on the wall body, four feet of the switch cabinet body 1 are arranged on four angle iron frames 4, and a reinforcing bolt 5 is screwed into the angle iron frames 4 to complete the fixation with the switch cabinet body 1, when the switch cabinet body 1 is needed to be used, a motor 11 drives a driving wheel 10 to rotate, the driving wheel 10 drives a driven wheel 9 to rotate through a belt 12, the driven wheel 9 drives a screw rod 6 to rotate, the screw rod 6 drives a chain wheel 7 to rotate, the chain wheel 7 drives other three chain wheels 7 to rotate through a chain 8, so that the four screw rods 6 synchronously rotate clockwise, the four screw rods 6 drive the switch cabinet body 1 to move out of the outer cover 2 through the four angle iron frames 4 for use, when the four angle iron frames 4 are not used, the motor 11 rotates reversely, the switch cabinet body 1 is driven to move backwards and is embedded into the outer cover 2, and the outer cover 2 protects the switch cabinet body 1, the switch cabinet is convenient to mount and dismount, is embedded, and is good in protection performance and long in service life.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The utility model provides a pull-out type cubical switchboard convenient to installation, includes cubical switchboard body (1), dustcoat (2) and transmission box (3), its characterized in that: four vertex angles of the switch cabinet body (1) are respectively provided with an angle iron frame (4), the angle iron frames (4) are connected with the outer cover (2) in a sliding manner, the top center of the angle iron frame (4) is provided with a reinforcing bolt (5), the reinforcing bolt (5) is sequentially connected with the angle iron frames (4) and the switch cabinet body (1) in a threaded manner, a lead screw (6) is arranged inside the angle iron frame (4), the angle iron frame (4) is connected with the lead screw (6) in a threaded manner, the lead screw (6) is arranged into four, the end parts of the four lead screws (6) are respectively and movably connected with the transmission box (3) through a bearing, the end parts of the four lead screws (6) are respectively and fixedly provided with a chain wheel (7), the outer sides of the four chain wheels (7) are respectively provided with a chain (8), the four chain wheels (7) are in transmission connection through the chains (8), the outer side of the end part of one of the lead screw (6) is fixedly provided with a driven wheel (9), be equipped with action wheel (10) from one side of driving wheel (9), the dorsal part of action wheel (10) is equipped with motor (11), just action wheel (10) are connected through output shaft transmission with motor (11), be equipped with belt (12) between driving wheel (9) and action wheel (10), just from driving wheel (9) to be connected through belt (12) transmission with action wheel (10).

2. A withdrawable switchgear cabinet, easy to install, according to claim 1, characterized in that: the switch cabinet is characterized in that the switch cabinet body (1) is embedded in the outer cover (2), and the inner wall of the embedded part of the switch cabinet body (1) and the outer cover (2) is in clearance fit.

3. A withdrawable switchgear cabinet, easy to install, according to claim 1, characterized in that: the angle iron frame (4) is four, and a sliding block is fixedly arranged on the outer side of one end of the angle iron frame (4).

4. A withdrawable switchgear cabinet, easy to install, according to claim 3, characterized in that: four angle iron frame (4) are central symmetry about cubical switchboard body (1) and distribute, the spout has been seted up to the inboard of dustcoat (2), just slider and spout looks adaptation.

5. A withdrawable switchgear cabinet, easy to install, according to claim 1, characterized in that: four lead screws (6) all run through the outer cover (2), and four lead screws (6) and the inner wall clearance fit of the run-through of the outer cover (2).

6. A withdrawable switchgear cabinet, easy to install, according to claim 1, characterized in that: the four chain wheels (7) are distributed in a central symmetry mode relative to the transmission box (3), the four chain wheels (7) are embedded into the transmission box (3), and the chain (8) is meshed with the four chain wheels (7) respectively.

7. A withdrawable switchgear cabinet, easy to install, according to claim 1, characterized in that: the motor (11) is detachably connected with the outer cover (2) through screws, a hole groove is formed in the back side of the switch cabinet body (1), and the motor (11) is matched with the hole groove.