CN220511425U

CN220511425U - Electromechanical control cabinet

Info

Publication number: CN220511425U
Application number: CN202322159286.5U
Authority: CN
Inventors: 文定国; 尹相茹
Original assignee: Linyi Special Equipment Inspection And Research Institute
Current assignee: Linyi Special Equipment Inspection And Research Institute
Priority date: 2023-08-11
Filing date: 2023-08-11
Publication date: 2024-02-20
Anticipated expiration: 2033-08-11

Abstract

The utility model relates to the technical field of control cabinets, and discloses an electromechanical control cabinet, which comprises an electromechanical control cabinet, wherein the electromechanical control cabinet comprises: the top of the base is provided with a cabinet body; the rain shield is arranged at the top of the cabinet body; the electromechanical control cabinet is provided with an adjusting device, and the adjusting device comprises: the retraction assembly is arranged in the base, and the bottom of the retraction assembly is provided with universal wheels; the fan is arranged on the outer side wall of the cabinet body in a penetrating manner, a filter box is arranged on the other outer side wall of the cabinet body in a penetrating manner, and an inserting block is arranged on the back of the filter box; the fixed column is arranged in the side plate of the cabinet body, springs I are symmetrically arranged on two sides of the fixed column, and a rod body is arranged at the other end of each spring I; the wedge-shaped block is arranged at the top of the rod body; the telescopic rod is arranged on the outer side wall of the cabinet body in a penetrating way, a C-shaped block is arranged at the bottom of the telescopic rod, and a second spring is sleeved outside the telescopic rod. This electromechanical control cabinet through setting up fixed subassembly, rose box and cabinet body sliding connection, simple to use simple operation.

Description

Electromechanical control cabinet

Technical Field

The utility model relates to the technical field of control cabinets, in particular to an electromechanical control cabinet.

Background

The electromechanical control cabinet is characterized in that switching equipment, measuring instruments, protection appliances and auxiliary equipment are assembled in or on a closed or semi-closed metal cabinet according to the electric wiring requirement, the arrangement of the electromechanical control cabinet meets the requirement of normal operation of a power system, the electromechanical control cabinet is convenient to overhaul, and the safety of personnel and surrounding equipment is not endangered. The circuit can be switched on or off by means of a manual or automatic switch during normal operation.

According to the novel electromechanical control cabinet of CN219042158U of china, thereby when electromechanical control cabinet needs to be installed, thereby rotate the rotation handle of installing on the support column and drive the rotation of threaded rod, drive the screw sleeve on threaded rod surface and move down, thereby drive backup pad and slider along the direction downward movement of spout, make the universal wheel move down and touch the ground, then can remove electromechanical control cabinet to suitable installation's position, electromechanical control cabinet is when using, interior component can produce a large amount of heat, dispel the heat through the bleeder vent of seting up on the box surface, the dust screen also can effectually avoid inside the dust gets into the switch board simultaneously, the inside of box is drawn into with the lower air of outside temperature through the fan, and send into the switch board inside through motor and flabellum, the convenient heat dissipation, the weather shed that the box top set up can prevent that the rainwater from entering into the box inside through the bleeder vent simultaneously.

However, when the device is used, the electromechanical control cabinet uses the fan to be matched with the ventilation port to accelerate the cooling of the internal element, the fan firstly extracts air from the outside in the use process and inputs the air into the electromechanical control cabinet, the fan can absorb smaller dust during the work, the device adopts the filter screen to filter the dust so that clean wind enters the control cabinet, but after long-time use, the dust can be attached to the filter screen to cause the blockage of the filter screen, and the use of the whole cooling work can not be influenced only by timely cleaning or replacement, so that the electromechanical control cabinet is provided for solving the problem.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an electromechanical control cabinet which has the advantage of being capable of rapidly drawing out a filter box for cleaning, and solves the problem that dust attached to a filter screen is not easy to replace or clean after the electromechanical control cabinet is used for a long time.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: an electromechanical control cabinet comprising an electromechanical control cabinet, the electromechanical control cabinet comprising:

the top of the base is provided with a cabinet body;

the rain shield is arranged at the top of the cabinet body;

the electromechanical control cabinet is provided with an adjusting device, and the adjusting device comprises:

the retraction assembly is arranged in the base, and the bottom of the retraction assembly is provided with universal wheels;

the fan is arranged on the outer side wall of the cabinet body in a penetrating manner, a filter box is arranged on the other outer side wall of the cabinet body in a penetrating manner, and an inserting block is arranged on the back of the filter box;

the fixed column is arranged in the side plate of the cabinet body, springs I are symmetrically arranged on two sides of the fixed column, and a rod body is arranged at the other end of each spring I;

the wedge-shaped block is arranged at the top of the rod body;

the telescopic rod is arranged on the outer side wall of the cabinet body in a penetrating way, a C-shaped block is arranged at the bottom of the telescopic rod, and a second spring is sleeved outside the telescopic rod.

Preferably, the retraction assembly includes: the lifting device comprises a motor, a converter, a screw rod and a lifting rod, wherein the motor is fixedly connected with a base, the converter is fixedly connected with the motor, the screw rod penetrates through the converter, and the lifting rod is in threaded connection with the screw rod.

Preferably, the back shell of the cabinet body is provided with a slot matched with the plug, and the middle part of the plug is hollowed out.

Preferably, the rod body dimension and the hollow part in the middle of the insertion block can be overlapped.

Preferably, the rod body is fixedly connected with the wedge block, and the outer side wall of the wedge block is arc-shaped and is provided with a chute to match the movement of the C-shaped block.

Preferably, a stop block is arranged at the vertex position of the wedge-shaped block to prevent the C-shaped block from derailing, and the C-shaped block is fixedly connected with the telescopic rod.

Preferably, the outer side wall of the top of the C-shaped block is fixedly connected with one end of the second spring, and the other end of the second spring is fixedly connected with the inner side wall of the cabinet body.

(III) beneficial effects

Compared with the prior art, the utility model provides an electromechanical control cabinet, which has the following beneficial effects:

1. this electromechanical control cabinet sets up the inserted block through at the rose box back, sets up fixed subassembly at cabinet body back cabinet wall inside again, makes wedge horizontal migration drive body of rod horizontal migration through pressing or loosening the telescopic link to insert movable connection to the inserted block, rose box and cabinet body sliding connection simultaneously, and the change to the rose box is realized to the cooperation of both, simple to use simple operation.

2. This electromechanical control cabinet through setting up the subassembly of receiving and releasing inside the base, uses motor control screw to rotate, drives the lifter at the inside lift of base, drives the universal wheel of bottom and stretches out or be packed up from the base is inside, has improved electromechanical control cabinet's stability on flat ground, convenient to use has improved the practicality of whole device.

Drawings

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is a schematic cross-sectional view of a fixing assembly according to the present utility model;

fig. 3 is a schematic cross-sectional view of a sliding component according to the present utility model.

In the figure:

1. an electromechanical control cabinet; 11. a base; 12. a cabinet body; 13. a rain shield; 14. a universal wheel;

2. an adjusting device; 21. a retraction assembly; 22. a blower; 23. a filter box; 231. inserting blocks; 24. fixing the column; 241. a first spring; 242. a rod body; 243. wedge blocks; 25. a telescopic rod; 251. a second spring; 252. a handle; 26. c-shaped block.

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.

Example 1

Referring to fig. 1-3, an electromechanical control cabinet comprises an electromechanical control cabinet 1, the electromechanical control cabinet 1 comprising: a base 11, the top of which is provided with a cabinet 12; the rain shield 13 is arranged at the top of the cabinet body 12; when the electromechanical control cabinet 1 is used, the cabinet body 12 of the electromechanical control cabinet 1 is placed on the base 11, the rain shield 13 at the top of the cabinet body provides a rain shielding and water proof effect for the outdoor cabinet body 12, and the electromechanical control cabinet 1 can be pushed to a region required by a user through the universal wheels 14.

An adjusting device 2 is arranged on the electromechanical control cabinet 1, and the adjusting device 2 comprises: the retraction assembly 21 is arranged in the base 11, and the bottom of the retraction assembly is provided with a universal wheel 14; the fan 22 is arranged on the outer side wall of the cabinet body 12 in a penetrating manner, a filter box 23 is arranged on the other outer side wall of the cabinet body 12 in a penetrating manner, and an inserting block 231 is arranged on the back of the filter box 23; the fixed column 24 is arranged in the side plate of the cabinet body 12, two sides of the fixed column are symmetrically provided with a first spring 241, and the other end of the first spring 241 is provided with a rod body 242; wedge 243, set on the top of the rod 242; the telescopic rod 25 is arranged on the outer side wall of the cabinet body 12 in a penetrating way, a C-shaped block 26 is arranged at the bottom of the telescopic rod, and a second spring 251 is sleeved outside the telescopic rod. When the adjusting device 2 is used, after a user pushes the electromechanical control cabinet 1 to a designated area, the universal wheel 14 can be retracted by using the retraction assembly 21, the retracted base 11 is directly and flatly contacted, the cabinet body 12 is prevented from shaking due to external force, the cabinet body 12 is started to work, the fan 22 is opened again, the fan 22 absorbs hot air in the cabinet body 12 to the outside, under the action of negative pressure, air enters the cabinet body 12 from the filter box 23 on the other side, dust in the air can be filtered by the filter screen arranged on the filter box 23 and prevented from entering and damaging electronic components in the electromechanical cabinet, after the electromechanical control cabinet is used for a period of time, the filter screen arranged on the filter box 23 needs to be cleaned, the telescopic rod 25 is pushed, the telescopic rod 25 drives the C-shaped block 26 to push the wedge 243, the wedge 243 is in sliding connection with the telescopic rod 25, therefore, the wedge 243 drives the rod body 242 to horizontally move inwards, the wedge 243 is loosened to be connected with the inserting block 231 on the back of the filter box 23, meanwhile, the inner side wall of the cabinet body 12 is provided with a sliding groove, the inner wall of the filter box 12 is provided with a pulley matched with the sliding groove, the outer side wall of the filter box 23, and the side wall of the filter box 23 can be pulled out from the inside of the filter box 12 by pulling the handle 12.

The back shell of the cabinet body 12 is provided with a slot matched with the insert block 231, and the middle part of the insert block 231 is hollowed out. The dimension of the rod 242 and the hollow in the middle of the insert 231 may coincide. The rod 242 is fixedly connected with the wedge 243, and the outer sidewall of the wedge 243 is arc-shaped and provided with a chute to cooperate with the movement of the C-shaped block 26. The top of the wedge 243 is provided with a stop block to prevent the C-shaped block 26 from derailing, and the C-shaped block 26 is fixedly connected with the telescopic rod 25. The outer side wall of the top of the C-shaped block 26 is fixedly connected with one end of the second spring 251, and the other end of the second spring 251 is fixedly connected with the inner side wall of the cabinet body 12. The inside of the back shell of the cabinet body 12 is provided with a hollow groove which can be overlapped with the inserting block 231 and is provided with a hollow groove which can be matched with the rod body 242 to slide, the inserting block 231 can be inserted into the top end of the rod body 242 to enable the filter box 23 to be fixed inside the cabinet body 12, the outer side wall of the wedge-shaped block 243 at the top of the rod body 242 is in arc-shaped sliding rail and is in sliding connection with the bottom end of the C-shaped block 26, the wedge-shaped block 243 is extruded by the C-shaped block 26 through the control of the C-shaped block 26 to control the rod body 242 to horizontally move so as to control the inserting fixation of the filter box 23, the telescopic rod 25 is arranged at the top of the C-shaped block 26, the second spring 251 is sleeved outside the telescopic rod 25, one end of the second spring 251 is fixedly connected with the outer side wall at the top of the C-shaped block 26, and the other end of the second spring is fixedly connected with the inner side wall of the cabinet body 12, so that the telescopic rod 25 can be pulled upwards to reset under the elastic force of the second spring 251, and meanwhile under the elastic force of the first spring 241, the rod body 242 is reset and the inserting block 231 is in sliding connection so that the filter box 23 is fixed inside the cabinet body 12.

Example two

The function of folding and unfolding the universal wheel according to the needs is added on the basis of the first embodiment.

Referring to fig. 1-3, the retraction assembly 21 includes: the lifting device comprises a motor, a converter, a screw rod and a lifting rod, wherein the motor is fixedly connected with a base 11, the converter is fixedly connected with the motor, the screw rod penetrates through the converter, and the lifting rod is in threaded connection with the screw rod. After pushing the electromechanical control cabinet 1 to a use place, starting a motor, the side face of the motor is provided with a converter, a component capable of changing the rotation direction of a main shaft of the motor is arranged inside the converter, a screw rod is arranged on the converter in a penetrating mode, so that the motor drives the screw rod to rotate, a lifting rod is vertically arranged on the screw rod, the lifting rod is in threaded connection with the screw rod, two sides of the lifting rod are in sliding connection with the inner side wall of the base 11, the screw rod can be rotated to drive the lifting rod to lift, meanwhile, moving wheels are symmetrically arranged at the bottom of the lifting rod, the lifting rod can lift the universal wheel 14, the collection of the universal wheel 14 is realized, a bearing is arranged at the joint of the screw rod and the base 11, the screw rod is not limited by the base 11, a switch of the motor penetrates through the outer wall of the base 11, the motor can be opened directly from outside, a recovery groove is symmetrically arranged at the bottom of the base 11 and is located under the universal wheel 14, the collection work of the universal wheel 14 is facilitated, and the setting of a limiting rod effectively prevents the motor from being driven excessively to cause damage to the whole device due to overlarge movement amplitude of the universal wheel 14, and a damping spring arranged above the universal wheel 14 can effectively protect the electromechanical control cabinet 1 which is subjected to lifting and falling.

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. An electromechanical control cabinet comprising an electromechanical control cabinet (1), the electromechanical control cabinet (1) comprising:

a base (11) with a cabinet body (12) arranged at the top;

the rain shield (13) is arranged at the top of the cabinet body (12);

the method is characterized in that: an adjusting device (2) is arranged on the electromechanical control cabinet (1), and the adjusting device (2) comprises:

the retraction assembly (21) is arranged in the base (11), and the bottom of the retraction assembly is provided with a universal wheel (14);

the fan (22) penetrates through the outer side wall of the cabinet body (12), a filter box (23) is arranged on the other outer side wall of the cabinet body (12) in a penetrating mode, and an inserting block (231) is arranged on the back of the filter box (23);

the fixed column (24) is arranged in the side plate of the cabinet body (12), springs I (241) are symmetrically arranged on two sides of the fixed column, and a rod body (242) is arranged at the other end of the springs I (241);

the wedge-shaped block (243) is arranged at the top of the rod body (242);

the telescopic rod (25) is arranged on the outer side wall of the cabinet body (12) in a penetrating mode, a C-shaped block (26) is arranged at the bottom of the telescopic rod, and a second spring (251) is sleeved outside the telescopic rod.

2. An electromechanical control cabinet according to claim 1, characterised in that: the retraction assembly (21) comprises: the lifting device comprises a motor, a converter, a screw rod and a lifting rod, wherein the motor is fixedly connected with a base (11), the converter is fixedly connected with the motor, the screw rod penetrates through the converter, and the lifting rod is in threaded connection with the screw rod.

3. An electromechanical control cabinet according to claim 1, characterised in that: the back shell of the cabinet body (12) is provided with a slot matched with the plug block (231), and the middle part of the plug block (231) is hollowed out.

4. An electromechanical control cabinet according to claim 3, characterised in that: the size specification of the rod body (242) and the hollowed-out part in the middle of the insert block (231) can be overlapped.

5. An electromechanical control cabinet according to claim 4, characterised in that: the rod body (242) is fixedly connected with the wedge-shaped block (243), the outer side wall of the wedge-shaped block (243) is arc-shaped, and a sliding groove is arranged to match the C-shaped block (26) to move.

6. An electromechanical control cabinet according to claim 5, characterised in that: the top position of the wedge-shaped block (243) is provided with a stop block for preventing the C-shaped block (26) from derailing, and the C-shaped block (26) is fixedly connected with the telescopic rod (25).

7. An electromechanical control cabinet according to claim 6, characterised in that: the outer side wall of the top of the C-shaped block (26) is fixedly connected with one end of the second spring (251), and the other end of the second spring (251) is fixedly connected with the inner side wall of the cabinet body (12).