Electromechanical control cabinet with anti-noise function

Abstract

The utility model provides an electromechanical control cabinet with an anti-noise function, which relates to the technical field of electromechanical control cabinets and comprises a cabinet body, and the surface of the cabinet body is connected with a cabinet door. According to the electromechanical control cabinet, by arranging the cabinet body, the cabinet door, the placing groove, the rotating column groove and other structures, in the equipment using process, electrical equipment in the electromechanical control cabinet can generate noise in the operation process, the noise can be possibly spread to the surrounding working environment, noise pollution of the working environment is caused, and the service life of the electromechanical control cabinet is prolonged. Noise can be prevented by arranging sound insulation cotton, the health and working efficiency of workers are prevented from being affected, the sealing performance of equipment can be improved by arranging a sealing ring and an inserting block, the noise prevention effect can also be achieved, the sound insulation cotton is fixed by arranging a fixing frame, and the situation that the sound insulation effect is weakened or invalid due to loosening or displacement of the sound insulation cotton is avoided; and meanwhile, the sound insulation cotton is aged along with time, the sound insulation effect is weakened, and the practical effect and convenience of the equipment are improved by arranging a magnetic block and a gear.

Description

Technical Field

[0001] The utility model relates to the technical field of electromechanical control cabinets, in particular to an electromechanical control cabinet with a noise-proof function. Background Art

[0002] With the continuous advancement of science and technology, electromechanical control cabinets are also constantly evolving and improving. Modern electromechanical control cabinets not only have more advanced control and protection functions, but also integrate digitalization, automation and intelligent technologies to meet the growing industrial and commercial needs. It has become a key component for realizing automated production and equipment operation in various fields, such as manufacturing, energy industry, transportation, etc. Electrical engineering is one of the core areas of electromechanical control cabinet background technology. It involves the design of electrical systems, power distribution, wiring, and the selection and installation of electrical equipment. Electrical engineers are responsible for ensuring that the electrical equipment inside the electromechanical control cabinet meets safety standards and can effectively perform the required functions. Publication number: CN212785071U discloses an electromechanical control cabinet, including an electromechanical cabinet, a safety door hinged by a built-in hinge on the left side of the front end of the electromechanical cabinet, heat dissipation windows are provided at the upper ends of both sides of the electromechanical cabinet, and ventilation windows are provided at the bottom ends of both sides of the electromechanical cabinet, a water tank is installed at the bottom end of the inside of the electromechanical cabinet, and a circulating water pump is fixed at the rear end of the water tank, the left end of the circulating water pump is connected to the water tank, a base frame is fixed at the position above the water tank inside the electromechanical cabinet, and a water cooling pipe is fixed inside the base frame. In the utility model, a water tank is provided at the bottom end of the inside of the electromechanical cabinet, and the water inside the water tank can be circulated in the water cooling pipe through the action of the circulating water pump, and the motor can be effectively cooled down by the action of the induced draft fan, and the induced draft fan can cool the water inside the water tank when induced air, and a sliding connection mounting seat is provided on the connecting plate, and the mounting seat can be adjusted in height according to the size of the motor, so that the motor is easy to install. However, as for the above-mentioned equipment, during the use of the equipment, the equipment does not have a noise-proof device, and the electrical equipment inside the electromechanical control cabinet will generate noise during operation. These noises may spread to the surrounding working environment, causing noise pollution in the working environment, affecting the health and work efficiency of the staff, and need to be improved. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: an electromechanical control cabinet with noise prevention function, comprising a cabinet body, a cabinet door connected to the surface of the cabinet body, a placement groove provided inside the cabinet body, a rotating column fixedly installed at the top and bottom ends of the placement groove, a gear sleeved on the surface of the rotating column, a fixed frame inserted into the placement groove, a sound insulation cotton sleeved inside the fixed frame, a rack fixedly installed on the side end of the fixed frame, a metal strip fixedly installed on the front end of the fixed frame, a groove provided inside the cabinet body, a magnetic block fixed inside the groove, an insertion groove provided on the surface of the cabinet body, an insertion block fixedly installed on the surface of the cabinet door, a sealing ring inserted into the insertion block.

[0005] Preferably, a groove is provided on the surface of the cabinet body, and a handle is fixedly installed on the surface of the cabinet door. Here, by providing the handle, it is convenient for the staff to open the cabinet door for operation.

[0006] Preferably, the surface of the rack meshes with the surface of the gear. Here, by arranging the rack to mesh with the gear, the moving effect of the fixed frame can be increased.

[0007] Preferably, the number of the fixing frame and the sound insulation cotton is four. Here, by providing multiple groups of sound insulation cotton, the noise-proof effect of the device can be increased.

[0008] Preferably, a fixed block is fixedly installed on the side surface of the cabinet, a motor is fixed inside the fixed block, a fan blade is fixed on the output end of the motor, a fixed slot is provided at the rear end of the fixed block, a plug box is fixedly installed at the rear end of the fixed block, a plug block is inserted inside the plug box, a heat sink is fixedly installed at the rear end of the plug block, a slide slot is provided on the side surface of the heat sink, a spring is fixedly installed inside the slide slot, an arc block is fixed at one end of the spring, an air duct is provided inside the cabinet, and an air outlet net is fixedly installed inside the air duct. Here, by providing the plug block, the plug box, the spring and the arc block, it is convenient for the staff to replace the heat sink.

[0009] Preferably, one end of the spring is connected to the surface of the slide slot, and the other end of the spring is connected to the bottom surface of the arc block. Here, by arranging the spring to be connected to the slide slot and the arc block, the disassembly and installation effects of the device can be increased.

[0010] Preferably, a rotating block is fixedly mounted on the surface of the heat dissipation net, and the number of the fan blades is 20 groups. Here, by providing the rotating block, it is convenient for the staff to disassemble the heat dissipation net for cleaning.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, by setting the cabinet body, cabinet door, placement slot, rotating column slot and other structures, during the use of the equipment, the electrical equipment inside the electromechanical control cabinet will generate noise during operation, and these noises may spread to the surrounding working environment, causing noise pollution in the working environment. By setting the sound insulation cotton, noise can be prevented to avoid affecting the health and work efficiency of the staff. By setting the sealing ring and the plug-in block, the sealing of the equipment can be increased, and the noise prevention effect can also be achieved. The sound insulation cotton is fixed by setting a fixing frame to avoid the sound insulation cotton from loosening or shifting, which will cause the sound insulation effect to weaken or fail. At the same time, the sound insulation cotton ages with the passage of time, resulting in the weakening of the sound insulation effect. By setting the magnetic block and the gear, the practical effect and convenience of the equipment are increased.

[0013] 2. In the utility model, by providing the fixed block, motor, fan blades, fixed slot, plug-in box, plug-in block, heat dissipation net, slide slot, spring, arc block, air duct, air outlet net and other structures, after the equipment is used for a long time, the heat dissipation net may be blocked, resulting in reduced heat dissipation effect of the equipment. By providing the plug-in block, plug-in box, spring and arc block, it is convenient for the staff to disassemble the filter net for cleaning or replacement, thereby increasing the convenience of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A three-dimensional structural schematic diagram of an electromechanical control cabinet with noise-proof function is proposed for the utility model;

[0015] Figure 2 The utility model proposes an exploded structural schematic diagram of an electromechanical control cabinet with noise-proof function;

[0016] Figure 3 The utility model provides a rear structural schematic diagram of an electromechanical control cabinet with noise-proof function;

[0017] Figure 4 The utility model proposes a mechatronic control cabinet with noise-proof function. Figure 2 Enlarged view of point A in the middle;

[0018] Figure 5 The utility model proposes a mechatronic control cabinet with noise-proof function. Figure 2 Enlarged view of point B in the middle;

[0019] Figure 6 The utility model proposes a mechatronic control cabinet with noise-proof function. Figure 2 Enlarged view of point C in the middle;

[0020] Figure 7 The utility model proposes a mechatronic control cabinet with noise-proof function. Figure 2 Enlarged view of point D in the middle.

[0021] Legend:

[0022] 1. Cabinet body; 2. Cabinet door; 3. Placement slot; 4. Rotating column; 5. Gear; 6. Fixed frame; 7. Sound insulation cotton; 8. Rack; 9. Metal strip; 10. Groove; 11. Magnetic block; 12. Insertion slot; 13. Insertion block; 14. Sealing ring; 15. Pull groove; 16. Handle; 17. Fixed block; 18. Motor; 19. Fan blade; 20. Fixed slot; 21. Insertion box; 22. Insert block; 23. Heat dissipation net; 24. Slide; 25. Spring; 26. Arc block; 27. Air duct; 28. Air outlet net; 29. ​​Rotating block. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0025] Embodiment 1

[0026] See also Figure 1-5 , Figure 7 The utility model provides a technical solution: an electromechanical control cabinet with noise prevention function, comprising a cabinet body 1, a cabinet door 2 is connected to the surface of the cabinet body 1, a placement slot 3 is opened inside the cabinet body 1, a rotating column 4 is fixedly installed at the top and bottom of the placement slot 3, a gear 5 is sleeved on the surface of the rotating column 4, a fixing frame 6 is inserted into the placement slot 3, a sound insulation cotton 7 is sleeved inside the fixing frame 6, a rack 8 is fixedly installed on the side end of the fixing frame 6, a metal strip 9 is fixedly installed at the front end of the fixing frame 6, a groove 10 is opened inside the cabinet body 1, a magnetic block 11 is fixed inside the groove 10, an insertion slot 12 is opened on the surface of the cabinet body 1, an insertion block 13 is fixedly installed on the surface of the cabinet door 2, a sealing ring 14 is inserted inside the insertion block 13, by pulling the fixing frame 6, the fixing frame 6 drives the metal strip 9 to move, the metal strip 9 is separated from the magnetic block 11, and then the rack 8 is driven to move by the movement of the fixing frame 6, and then the rack 8 moves to drive the gear 5 to rotate, so that the sound insulation cotton 7 can be replaced, thereby increasing the convenience effect of the equipment.

[0027] See also Figure 1-7A groove 15 is provided on the surface of the cabinet body 1, a handle 16 is fixedly installed on the surface of the cabinet door 2, the surface of the rack 8 is meshed with the surface of the gear 5, the number of the fixed frame 6 and the sound insulation cotton 7 is four groups, one end of the spring 25 is connected to the surface of the slide groove 24, and the other end of the spring 25 is connected to the bottom end surface of the arc block 26, a rotating block 29 is fixedly installed on the surface of the heat dissipation net 23, and the number of the fan blades 19 is twenty groups. By setting multiple groups of fan blades 19, the noise of the fan blades 19 during rotation can be reduced, and the noise reduction effect of the equipment can be increased.

[0028] Embodiment 2

[0029] See also Figure 1-3 , Figure 6-7 A fixing block 17 is fixedly installed on the side surface of the cabinet 1, a motor 18 is fixed inside the fixing block 17, a fan blade 19 is fixed to the output end of the motor 18, a fixing groove 20 is provided at the rear end of the fixing block 17, a plug box 21 is fixedly installed at the rear end of the fixing block 17, a plug block 22 is inserted inside the plug box 21, a heat dissipation net 23 is fixedly installed at the rear end of the plug block 22, a slide groove 24 is provided on the side surface of the heat dissipation net 23, a spring 25 is fixedly installed inside the slide groove 24, one end of the spring 25 is fixed An arc block 26 is fixedly provided, an air duct 27 is opened inside the cabinet 1, an air outlet net 28 is fixedly installed inside the air duct 27, and the heat dissipation net 23 is rotated to drive the arc block 26 to move, and the movement of the arc block 26 drives the spring 25 to perform an extrusion movement, and then the movement of the heat dissipation net 23 drives the plug-in block 22 to move, and then the plug-in block 22 is separated from the surface of the plug-in box 21, and the arc block 26 is separated from the fixed groove 20, and it can be disassembled for cleaning or replacement, thereby increasing the convenience of the equipment.

[0030] Working principle: when the staff replaces the sound insulation cotton 7, it first contacts the surface of the handle 16, then pulls the handle 16, and drives the cabinet door 2 to move through the movement of the handle 16, and then the movement of the cabinet door 2 drives the insertion block 13 to move, and the movement of the insertion block 13 drives the sealing ring 14 to move, and then the insertion block 13 and the sealing ring 14 are separated from the surface of the insertion groove 12, and the cabinet door 2 can be opened, and then it contacts the surface of the groove 15, and then pulls the groove 15, and drives the fixed frame 6 to move through the movement of the groove 15, and then drives the metal strip 9 to move through the movement of the fixed frame 6, and the metal strip 9 is separated from the magnetic block 11, and then drives the rack 8 to move through the movement of the fixed frame 6, and the rack 8 is The movement of bar 8 drives the gear 5 to rotate, and then contacts the surface of the sound insulation cotton 7, and then pulls the sound insulation cotton 7 to take out and replace it. When the staff replaces the heat dissipation net 23, it first contacts the surface of the rotating block 29, and then the rotating block 29 rotates to drive the heat dissipation net 23 to rotate, and the heat dissipation net 23 rotates to drive the arc block 26 to move, and then the arc block 26 moves to drive the spring 25 to perform an extrusion movement, and then the heat dissipation net 23 moves to drive the plug-in block 22 to move, and then the plug-in block 22 is separated from the surface of the plug-in box 21, and the arc block 26 is separated from the fixed groove 20, and it can be disassembled for cleaning or replacement, which increases the convenience and practical effect of the equipment.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An electromechanical control cabinet with noise prevention function, comprising a cabinet body (1), characterized in that: The cabinet body (1) is connected to a cabinet door (2) on its surface, a placement groove (3) is provided inside the cabinet body (1), a rotating column (4) is fixedly installed at the top and bottom of the placement groove (3), a gear (5) is sleeved on the surface of the rotating column (4), a fixed frame (6) is inserted inside the placement groove (3), a sound insulation cotton (7) is sleeved inside the fixed frame (6), a rack (8) is fixedly installed on the side end of the fixed frame (6), a metal strip (9) is fixedly installed on the front end of the fixed frame (6), a groove (10) is provided inside the cabinet body (1), a magnetic block (11) is fixed inside the groove (10), an insertion groove (12) is provided on the surface of the cabinet body (1), an insertion block (13) is fixedly installed on the surface of the cabinet door (2), and a sealing ring (14) is inserted inside the insertion block (13).

2. The electromechanical control cabinet with noise-proof function according to claim 1, characterized in that: A groove (15) is provided on the surface of the cabinet body (1), and a handle (16) is fixedly mounted on the surface of the cabinet door (2).

3. The electromechanical control cabinet with noise-proof function according to claim 1, characterized in that: The surface of the rack (8) meshes with the surface of the gear (5).

4. The electromechanical control cabinet with noise-proof function according to claim 1, characterized in that: The number of the fixing frames (6) and the sound insulation cotton (7) is four groups.

5. The electromechanical control cabinet with noise-proof function according to claim 1, characterized in that: A fixing block (17) is fixedly mounted on the side surface of the cabinet (1), a motor (18) is fixed inside the fixing block (17), a fan blade (19) is fixed to the output end of the motor (18), a fixing groove (20) is provided at the rear end of the fixing block (17), a plug box (21) is fixedly mounted on the rear end of the fixing block (17), a plug block (22) is inserted inside the plug box (21), a heat dissipation net (23) is fixedly mounted on the rear end of the plug block (22), a sliding groove (24) is provided on the side surface of the heat dissipation net (23), a spring (25) is fixedly mounted inside the sliding groove (24), an arc block (26) is fixed to one end of the spring (25), an air duct (27) is provided inside the cabinet (1), an air outlet net (28) is fixedly mounted inside the air duct (27).

6. The electromechanical control cabinet with noise-proof function according to claim 5, characterized in that: One end of the spring (25) is connected to the surface of the slide groove (24), and the other end of the spring (25) is connected to the bottom end surface of the arc block (26).

7. The electromechanical control cabinet with noise-proof function according to claim 5, characterized in that: A rotating block (29) is fixedly mounted on the surface of the heat dissipation net (23), and the number of the fan blades (19) is twenty groups.

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