Motor heat dissipation device for air compressor

Abstract

The utility model discloses a motor heat dissipation device for an air compressor, and relates to the technical field of motor heat dissipation. The motor heat dissipation device for the air compressor comprises an air compressor body, a mounting assembly and a heat dissipation assembly, a motor is arranged on the air compressor body, the mounting assembly is located on the outer side of the air compressor body, the mounting assembly comprises a magnetic attraction sleeve, moving plates, clamping plates and rebounding devices, and the moving plates are slidably mounted on the front side and the rear side of the magnetic attraction sleeve; a rebounding device is fixedly connected between the two moving plates, and the heat dissipation assembly is located above the motor. According to the utility model, the heat dissipation assembly can be installed, and the heat dissipation assembly can be conveniently fixed on the air compressor, so that a worker can regularly disassemble the heat dissipation device, clean and check the interior and surface of the heat dissipation device, the heat dissipation effect is ensured not to be influenced by dust, dirt or other impurities, and the heat dissipation efficiency and stability of the motor can be maintained; the service life is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of motor heat dissipation, in particular to a motor heat dissipation device for an air compressor. Background Art

[0002] An air compressor is a device used to compress air. It is similar in structure to a water pump. Most air compressors are reciprocating piston type, rotary vane or rotary screw type.

[0003] In the prior art, most air compressors are equipped with motors during use. Some air compressors are provided with a heat dissipation structure to dissipate heat from the motor during use. This kind of heat dissipation structure is mostly fixedly installed on the motor, which is not convenient for subsequent cleaning and inspection work, and reduces the heat dissipation efficiency and stability of the motor.

[0004] In summary, the present application now proposes a new type of fender rack to solve the above-mentioned problems. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a motor heat dissipation device for an air compressor, which can solve the problems that most air compressors in the prior art are equipped with motors during use. Some air compressors are provided with a heat dissipation structure to dissipate heat from the motor during use. This kind of heat dissipation structure is mostly fixedly installed on the motor, which is not convenient for subsequent cleaning and inspection work, and reduces the heat dissipation efficiency and stability of the motor.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A motor heat dissipation device for an air compressor, including an air compressor body, a mounting component and a heat dissipation component. A motor is arranged on the air compressor body. The mounting component is located outside the air compressor body. The mounting component includes a magnetic suction sleeve, a moving plate, a clamping plate and a spring-back device. Moving plates are slidably installed on the front and rear sides of the magnetic suction sleeve. A spring-back device is fixedly connected between the two moving plates. The heat dissipation component is located above the motor.

[0007] Preferably, the number of the clamping plates is two and they are arranged front and rear. The clamping plates are connected to the moving plates. The magnetic suction sleeve is adsorbed on the outer wall of the air compressor body. Through the cooperation of the magnetic suction sleeve, the moving plate, the clamping plate and the spring-back device, the installation work of the heat dissipation component can be carried out, which is convenient for fixing the heat dissipation component on the air compressor, so that the staff can regularly remove the heat dissipation device, clean and inspect its interior and surface, ensure that the heat dissipation effect is not affected by dust, dirt or other impurities, help to maintain the heat dissipation efficiency and stability of the motor, and extend its service life.

[0008] Preferably, a support rod is fixedly connected to one side of the magnetic suction sleeve. An installation plate is arranged on the support rod. The installation plate is fixedly installed on one side of the support rod. Its setting is convenient for the fixed installation work of the heat dissipation component.

[0009] Preferably, the heat dissipation component includes a connection frame, a fan, a cooling pipe, and heat dissipation fins. A connection frame is fixedly connected to one side of the mounting plate, a fan is fixedly connected to the connection frame, and heat dissipation fins are arranged on the mounting plate. By the combined use of the connection frame, the fan, the cooling pipe, and the heat dissipation fins, the motor can be cooled, and the heat generated by the motor can be effectively dissipated, keeping the motor within a safe and stable operating temperature range. By reducing the operating temperature of the motor, the heat dissipation component can effectively extend the service life of the motor and reduce maintenance and replacement costs.

[0010] Preferably, a mounting buckle plate is fixedly connected to the inner top of the mounting plate. An inverted U-shaped plate is arranged on the mounting buckle plate, and the heat dissipation fins are fixedly connected to the bottom of the inverted U-shaped plate, which facilitates the installation of the heat dissipation fins.

[0011] Preferably, both ends of the inverted U-shaped plate are slidably mounted on the mounting buckle plate, which facilitates the disassembly and replacement of the inverted U-shaped plate.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] (1) For the motor heat dissipation device of the air compressor, through the combined use of the magnetic attraction sleeve, the moving plate, the clamping plate, and the spring-back device, the heat dissipation component can be installed, which is convenient for fixing the heat dissipation component on the air compressor, enabling the staff to regularly remove the heat dissipation device, clean and inspect its interior and surface, ensuring that the heat dissipation effect is not affected by dust, dirt, or other impurities, helping to maintain the heat dissipation efficiency and stability of the motor, and extending its service life.

[0014] (2) For the motor heat dissipation device of the air compressor, through the combined use of the connection frame, the fan, the cooling pipe, and the heat dissipation fins, the motor can be cooled, and the heat generated by the motor can be effectively dissipated, keeping the motor within a safe and stable operating temperature range. By reducing the operating temperature of the motor, the heat dissipation component can effectively extend the service life of the motor and reduce maintenance and replacement costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The following further describes the present utility model in conjunction with the drawings and embodiments:

[0016] Figure 1 is the three-dimensional Figure 1 ;

[0017] Figure 2 is the three-dimensional Figure 2 ;

[0018] Figure 3 is the three-dimensional view of the motor of the present utility model.

[0019] Reference numerals: 1, air compressor body; 2, motor; 3, magnetic suction sleeve; 4, moving plate; 5, clamping plate; 6, spring-back device; 7, support rod; 8, mounting plate; 9, connecting frame; 10, fan; 11, cooling pipe; 12, mounting buckle plate; 13, inverted U-shaped plate; 14, heat dissipation fins. Detailed implementation manner

[0020] In the description of the present invention, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present invention.

[0021] Please refer to Figures 1 - 3, the present utility model provides a technical solution: a motor heat dissipation device for an air compressor, which includes an air compressor body 1, a mounting component and a heat dissipation component. A motor 2 is provided on the air compressor body 1. The mounting component is located outside the air compressor body 1. The mounting component includes a magnetic suction sleeve 3, a moving plate 4, a clamping plate 5 and a spring-back device 6. Moving plates 4 are slidably installed on the front and rear sides of the magnetic suction sleeve 3. A spring-back device 6 is fixedly connected between the two groups of moving plates 4. The number of clamping plates 5 is two and they are arranged front and rear. The clamping plate 5 is connected to the moving plate 4. The magnetic suction sleeve 3 is adsorbed on the outer wall of the air compressor body 1. Through the combined use of the magnetic suction sleeve 3, the moving plate 4, the clamping plate 5 and the spring-back device 6, the installation work of the heat dissipation component can be carried out, which is convenient for fixing the heat dissipation component on the air compressor, enabling the staff to regularly remove the heat dissipation device, clean and inspect its interior and surface, ensuring that the heat dissipation effect is not affected by dust, dirt or other impurities, helping to maintain the heat dissipation efficiency and stability of the motor, and extending its service life. The heat dissipation component is located above the motor 2. The heat dissipation component includes a connection frame 9, a fan 10, a cooling pipe 11 and heat dissipation fins 14. One side of the mounting plate 8 is fixedly connected to the connection frame 9. A fan 10 is fixedly connected to the connection frame 9. Heat dissipation fins 14 are provided on the mounting plate 8. During use, the staff manually picks up the magnetic suction sleeve 3, then manually holds the clamping plate 5, fits one clamping plate 5 to the front side of the air compressor body 1, and then pulls the other clamping plate 5. When the clamping plate 5 is pulled, the clamping plate 5 drives the moving plate 4 to move, and the moving plate 4 drives the spring-back device 6 to move, so that the moving plate 4 moves on the air compressor body 1, expanding the clamping distance of the clamping plate 5. Then the staff connects the water inlet pipe to one end of the cooling pipe 11 and the water outlet pipe to the other end of the cooling pipe 11, fills cold water into the cooling pipe 11, and at the same time controls the fan 10 to start, blowing air to the motor 2. The air in the fan 10 is cooled by the cooling pipe 11, and then the air discharged from the fan 10 is further cooled by the heat dissipation fins 14 to cool the motor 2. Through the combined use of the connection frame 9, the fan 10, the cooling pipe 11 and the heat dissipation fins 14, the heat dissipation work of the motor 2 can be carried out, and the heat generated by the motor 2 can be effectively dissipated, keeping the motor 2 within a safe and stable operating temperature range. By reducing the operating temperature of the motor, the heat dissipation component can effectively extend the service life of the motor and reduce the maintenance and replacement costs.

[0022] Further, a support rod 7 is fixedly connected to one side of the magnetic suction sleeve 3. A mounting plate 8 is provided on the support rod 7. The mounting plate 8 is fixedly installed on one side of the support rod 7, which is convenient for the fixed installation work of the heat dissipation component. The inner top of the mounting plate 8 is fixedly connected to a mounting buckle plate 12. An inverted U-shaped plate 13 is provided on the mounting buckle plate 12. The heat dissipation fins 14 are fixedly connected to the bottom of the inverted U-shaped plate 13, which is convenient for the installation work of the heat dissipation fins 14. The two ends of the inverted U-shaped plate 13 are slidably installed on the mounting buckle plate 12, which is convenient for the disassembly and replacement work of the inverted U-shaped plate 13.

[0023] Working principle: When in use, the staff manually picks up the magnetic suction sleeve 3, then manually holds the clamping plate 5, fits a group of clamping plates 5 to the front side of the air compressor body 1, and then pulls the other group of clamping plates 5. When the clamping plate 5 is pulled, the clamping plate 5 drives the moving plate 4 to move, and the moving plate 4 drives the spring return device 6 to move, so that the moving plate 4 performs a pulling operation on the air compressor body 1, expanding the clamping distance of the clamping plate 5. Then, the staff connects the water inlet pipe to one end of the cooling pipe 11 and the water outlet pipe to the other end of the cooling pipe 11, fills cold water in the cooling pipe 11, and at the same time controls the fan 10 to start to blow air to the motor 2. The air in the fan 10 is cooled through the cooling pipe 11, and then the air discharged from the fan 10 is further cooled through the heat dissipation fins 14 to cool down the motor 2.

[0024] The above has described the embodiments of the present invention in detail with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those of ordinary skill in the art.

Claims

1. A motor heat dissipation device for an air compressor, characterized in that: include: An air compressor body (1), wherein a motor (2) is arranged on the air compressor body (1); An installation component is located outside the air compressor body (1), and comprises a magnetic suction sleeve (3), a movable plate (4), a clamping plate (5) and a rebounder (6). The movable plates (4) are slidably mounted on the front and rear sides of the magnetic suction sleeve (3), and the rebounder (6) is fixedly connected between the two sets of movable plates (4); A heat dissipation component is located above the motor (2).

2. The motor heat dissipation device for an air compressor according to claim 1, characterized in that: The clamping plates (5) are provided in two groups in a front-to-back manner. The clamping plates (5) are connected to the movable plate (4), and the magnetic suction sleeve (3) is adsorbed to the outer wall of the air compressor body (1).

3. The motor heat dissipation device for an air compressor according to claim 2, characterized in that: One side of the magnetic suction sleeve (3) is fixedly connected to a support rod (7), and a mounting plate (8) is provided on the support rod (7), and the mounting plate (8) is fixedly mounted on one side of the support rod (7).

4. The motor heat dissipation device for an air compressor according to claim 3, characterized in that: The heat dissipation component comprises a connection frame (9), a fan (10), a cooling pipe (11) and heat dissipation fins (14); one side of the mounting plate (8) is fixedly connected to the connection frame (9); the fan (10) is fixedly connected to the connection frame (9); and the heat dissipation fins (14) are arranged on the mounting plate (8).

5. The motor heat dissipation device for an air compressor according to claim 4, characterized in that: The inner top of the mounting plate (8) is fixedly connected with a mounting buckle plate (12), an inverted U plate (13) is arranged on the mounting buckle plate (12), and the heat dissipation fins (14) are fixedly connected to the bottom of the inverted U plate (13).

6. The motor heat dissipation device for an air compressor according to claim 5, characterized in that: The two ends of the inverted U plate (13) are slidably mounted on the mounting buckle plate (12).

Images