Motor with cooling structure

Abstract

The utility model relates to the technical field of motor cooling, and discloses a motor with a cooling structure, which comprises a shell, a motor body is slidably connected in the shell, a connecting assembly is arranged in the shell, a liquid storage tank is fixedly connected to the bottom side of the shell, and an infusion pump is fixedly connected to the top side of the shell. The input end and the output end of the liquid conveying pump are fixedly connected with a first liquid conveying pipe and a second liquid conveying pipe respectively, one end of the first liquid conveying pipe is fixedly connected to the bottom of the rear side of the liquid storage tank, the middle of the second liquid conveying pipe is evenly distributed and fixed in the shell, and the middle of the second liquid conveying pipe is arranged on the periphery of a motor body. According to the utility model, external low-temperature airflow enters the shell and then is discharged through the ventilation holes, so that the cooling of condensate can be accelerated, dual cooling of the motor can be realized, the cooling effect of the motor is improved, and the motor body can be quickly taken out from the interior of the shell and is convenient to replace or maintain.

Description

Technical Field

[0001] The utility model relates to the technical field of motor temperature reduction, in particular to a motor with a cooling structure. Background Art

[0002] A motor is a device that converts electrical energy into mechanical energy. It plays a vital role in modern industry, transportation, household appliances, and various mechanical equipment. The main working principle of a motor is based on the interaction between electromagnetic induction and the force generated by current in a magnetic field. The interaction between current and magnetic field is used to achieve mechanical rotation.

[0003] The coils and windings inside the motor have a certain resistance. When current passes through these coils, resistance loss will be generated, converting electrical energy into heat energy. In order to ensure the normal operation and life of the motor, it is necessary to effectively manage and dissipate the heat generated.

[0004] Cooling with coolant is a commonly used method for existing motor heat dissipation. The coolant absorbs the heat of the motor during the flow process, thereby cooling the motor. However, the temperature of the existing coolant will increase during long-term use, resulting in a decrease in the coolant's ability to absorb heat, thereby reducing the cooling efficiency of the motor. Therefore, a motor with a cooling structure is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a motor with a cooling structure, aiming to improve the problem in the prior art that the cooling efficiency of the motor is reduced due to the increase in the temperature of the coolant.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a motor with a cooling structure comprises a shell, a motor body is slidably connected inside the shell, a connecting assembly is arranged inside the shell, a liquid storage tank is fixedly connected to the bottom side of the shell, an infusion pump is fixedly connected to the top side of the shell, an infusion pump is fixedly connected to the input end and the output end of the infusion pump respectively, one end of the infusion tube one is fixedly connected to the bottom of the rear side of the liquid storage tank, the middle part of the infusion tube two is evenly distributed and fixed inside the shell, the middle part of the infusion tube two is arranged on the outer periphery of the motor body, one end of the infusion tube two passes through the bottom side of the shell, one end of the infusion tube two is fixedly connected to the top side of the liquid storage tank, a fan is fixedly connected inside the right side of the shell, a filter plate is slidably connected inside the right side of the shell, the filter plate is arranged on the right side of the fan, the front and rear sides of the filter plate are fixedly connected to mounting blocks, two card blocks are slidably connected inside the mounting block, one side of the card block is fixedly connected to spring two, and one end of the spring two is fixedly connected inside the mounting block.

[0007] Through the above technical solution, the infusion pump drives the coolant to flow so that the coolant absorbs the heat generated when the motor runs, and the rotation of the fan drives the air flow to accelerate the cooling of the coolant.

[0008] Furthermore, the connecting assembly includes a plurality of evenly distributed movable shafts, the movable shafts are slidably connected to the interior of the front side of the shell, a connecting plate is fixedly connected to the outer periphery of the movable shaft, a spring 1 is sleeved on the outer periphery of the movable shaft, one end of the spring 1 abuts against one side of the connecting plate, the other end of the spring 1 abuts against the interior of the shell, and one end of the movable shaft is slidably connected to the interior of the front side of the motor body.

[0009] Through the above technical solution, the spring pushes the movable shaft to insert one end of the movable shaft into the motor body, so that the motor body can be fixed inside the shell.

[0010] Furthermore, the left portion of the clamping block is slidably connected to the inside of the right side of the shell, and the right portion of the clamping block abuts against the right side of the mounting block.

[0011] Through the above technical solution, the clamping block can connect the filter plate and the shell to each other.

[0012] Furthermore, a baffle is fixedly connected to one side of the clamping block, two installation grooves are provided inside the installation block, and the baffle is slidably connected inside the installation grooves.

[0013] Through the above technical solution, the baffle can prevent dust and impurities from entering the interior of the installation block and hindering the movement of the clamping block.

[0014] Furthermore, a rotating plate is rotatably connected to the outer circumference of two adjacent movable shafts, and the two rotating plates are respectively abutted against the left and right sides of the shell.

[0015] Through the above technical solution, pushing the rotating plate to rotate can pull one end of the moving shaft out from the inside of the motor body, so that the moving shaft no longer fixes the motor body.

[0016] Furthermore, a plurality of evenly distributed ventilation holes are provided inside the left side of the shell.

[0017] Through the above technical solution, the air flow can be discharged from the inside of the shell through the ventilation holes.

[0018] Furthermore, a condenser is provided in the middle of the infusion tube, two guide tubes are fixedly connected to the outer periphery of the condenser, and the condenser is fixedly connected to the rear side of the shell.

[0019] Through the above technical solution, the condenser can cool the internal coolant.

[0020] Furthermore, two support frames are fixedly connected to the bottom side of the shell.

[0021] Through the above technical solution, the support frame is used to support the shell.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, the infusion pump drives the coolant to flow so that the coolant absorbs the heat generated when the motor is running. The fan can be started during the flow of the coolant. The rotation of the fan can drive the air flow. The external low-temperature airflow enters the shell and is discharged through the ventilation holes, which can accelerate the cooling of the condensate and form a double cooling for the motor, thereby increasing the cooling effect of the motor.

[0024] 2. In the utility model, multiple movable shafts are respectively pushed by multiple springs to insert one end into the motor body, thereby fixing the motor body inside the shell to prevent the motor body from shaking and affecting the cooling of the motor body. When the motor body needs to be taken out, the rotating plate can be pushed to rotate. The rotating plate can be rotated to pull one end of the movable shaft out of the motor body. After that, the motor body can be quickly taken out, which is convenient for replacement or repair of the motor body. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional schematic diagram of a motor with a cooling structure proposed by the utility model;

[0026] Figure 2 This is a schematic diagram of the structure of the housing of the motor with a cooling structure proposed by the utility model;

[0027] Figure 3 This is a schematic diagram of the structure of the filter plate of the motor with a cooling structure proposed by the utility model;

[0028] Figure 4 This is a schematic structural diagram of the moving shaft of the motor with a cooling structure proposed by the utility model.

[0029] Legend:

[0030] 1. Motor body; 2. Support frame; 3. Liquid storage tank; 4. Moving shaft; 5. Rotating plate; 6. Filter plate; 7. Infusion tube 1; 8. Infusion tube 2; 9. Infusion pump; 10. Shell; 11. Condenser; 12. Fan; 13. Spring 1; 14. Connecting plate; 15. Block; 16. Baffle; 17. Spring 2; 18. Mounting block; 19. Flow guide tube. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1-Figure 3 The utility model provides an embodiment: a motor with a cooling structure, including a shell 10, two support frames 2 are fixedly connected to the bottom side of the shell 10, a motor body 1 is slidably connected inside the shell 10, the support frame 2 can support the shell 10, a liquid storage tank 3 is fixedly connected to the bottom side of the shell 10, an infusion pump 9 is fixedly connected to the top side of the shell 10, the input end and the output end of the infusion pump 9 are respectively fixedly connected to an infusion tube 1 7 and an infusion tube 2 8, one end of the infusion tube 1 7 is fixedly connected to the bottom of the rear side of the liquid storage tank 3, a condenser 11 is arranged in the middle of the infusion tube 1 7, two guide tubes 19 are fixedly connected to the periphery of the condenser 11, the condenser 11 is fixedly connected to the rear side of the shell 10, the middle of the infusion tube 2 8 is evenly distributed and fixed inside the shell 10, and the middle of the infusion tube 2 8 is arranged at the motor On the periphery of the body 1, one end of the infusion tube 28 passes through the bottom side of the shell 10, and one end of the infusion tube 28 is fixedly connected to the top side of the liquid storage tank 3. A fan 12 is fixedly connected to the right side of the shell 10, and a filter plate 6 is slidably connected to the right side of the shell 10. The filter plate 6 is arranged on the right side of the fan 12. The filter plate 6 is fixedly connected to the mounting block 18 on both the front and rear sides. Two clamping blocks 15 are slidably connected to the mounting block 18. The left part of the clamping block 15 is slidably connected to the right side of the shell 10, and the right part of the clamping block 15 abuts against the right side of the mounting block 18. A spring 2 17 is fixedly connected to one side of the clamping block 15, and one end of the spring 2 17 is fixedly connected to the inside of the mounting block 18. A baffle 16 is fixedly connected to one side of the clamping block 15. Two mounting grooves are provided inside the mounting block 18, and the baffle 16 is slidably connected inside the mounting groove.

[0033] Specifically, the shell 10 is used to install the motor body 1, the liquid storage tank 3 is used to store the coolant, the infusion pump 9 can drive the coolant to flow, and the coolant can absorb the heat generated by the operation of the motor body 1 during the flow process. Cold water can be injected into the condenser 11 through the two guide pipes 19 and the cold water can flow in the condenser 11. After the coolant enters the condenser 11, the condenser 11 can cool the coolant to prevent the coolant temperature from rising and causing the cooling efficiency to decrease. The infusion tube 17 and the infusion tube 2 8 are used to transport the coolant. The rotation of the fan 12 can drive the airflow into the shell 10. The filter plate 6 can prevent dust from entering the shell 10 with the airflow. The mounting block 18 is used to install the card block 15. The card block 15 can be pushed by the spring 2 17 to connect the filter plate 6 and the shell 10 to each other. The baffle 16 can prevent dust and impurities from entering the mounting block 18 to hinder the movement of the card block 15.

[0034] Reference Figure 1 , Figure 4 A connecting assembly is provided inside the shell 10, and the connecting assembly includes a plurality of evenly distributed moving shafts 4, which are slidably connected inside the front side of the shell 10, and a connecting plate 14 is fixedly connected to the outer periphery of the moving shaft 4, and a spring 13 is sleeved on the outer periphery of the moving shaft 4, and one end of the spring 13 abuts against one side of the connecting plate 14, and the other end of the spring 13 abuts against the inside of the shell 10, and one end of the moving shaft 4 is slidably connected to the inside of the front side of the motor body 1, and a rotating plate 5 is rotatably connected to the outer peripheries of two adjacent moving shafts 4, and the two rotating plates 5 are respectively abutted against the left and right sides of the shell 10.

[0035] Specifically, one end of the movable shaft 4 is inserted into the motor body 1 to fix the motor body 1 inside the shell 10, and the connecting plate 14 is used to connect the spring 13 and the movable shaft 4 to each other. The spring 13 can push the movable shaft 4 to move, and pushing the rotating plate 5 to rotate can make the rotating plate 5 drive the movable shaft 4 to move, thereby pulling one end of the movable shaft 4 out from the motor body 1.

[0036] Reference Figure 4 , 10 There are multiple evenly distributed ventilation holes on the left side.

[0037] Specifically, the air flow may be discharged from the interior of the housing through the ventilation holes.

[0038] Working principle: Before using the device, push the two rotating plates 5 to rotate. The rotation of the two rotating plates 5 drives the multiple moving shafts 4 to move. When one end of the multiple moving shafts 4 is retracted into the shell 10, the motor body 1 can be placed into the shell 10. Then, push the rotating plates 5 to reset. The multiple moving shafts 4 are pushed by multiple springs 13 to insert one end into the motor body 1, thereby fixing the motor body 1 inside the shell 10. Start the motor body 1 to make it start running. When the motor body 1 is running, the infusion pump 9 and the fan 12 can be started respectively. The infusion pump 9 drives the coolant inside the liquid storage tank 3 to move through the infusion tube 1 7 and the infusion tube 2 8. During the movement, the coolant can absorb the heat generated when the motor body 1 is running, thereby cooling the motor body 1. The rotation of the fan 12 drives the air flow. The external low-temperature airflow enters the shell 10, which can not only cool the motor body 1, but also accelerate the cooling of the coolant to keep the cooling effect of the coolant. Cold water can be injected into the condenser 11 through the two guide tubes 19 and the cold water can flow inside the condenser 11. When the coolant enters the condenser 11, the condenser 11 can cool the coolant.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A motor with a cooling structure, comprising a housing (10), characterized in that: The housing (10) is slidably connected to a motor body (1), a connecting assembly is arranged inside the housing (10), a liquid storage tank (3) is fixedly connected to the bottom side of the housing (10), an infusion pump (9) is fixedly connected to the top side of the housing (10), an infusion tube 1 (7) and an infusion tube 2 (8) are respectively fixedly connected to the input end and the output end of the infusion pump (9), one end of the infusion tube 1 (7) is fixedly connected to the bottom of the rear side of the liquid storage tank (3), the middle part of the infusion tube 2 (8) is evenly distributed and fixed inside the housing (10), the middle part of the infusion tube 2 (8) is arranged on the periphery of the motor body (1), and the infusion tube 2 (8) is fixedly connected to the bottom of the rear side of the liquid storage tank (3). ) one end of which passes through the bottom side of the shell (10), one end of the second infusion tube (8) is fixedly connected to the top side of the liquid storage tank (3), a fan (12) is fixedly connected to the right side of the shell (10), a filter plate (6) is slidably connected to the right side of the shell (10), the filter plate (6) is arranged on the right side of the fan (12), the filter plate (6) is fixedly connected to the front and rear sides of the filter plate (6), two clamping blocks (15) are slidably connected to the inside of the mounting block (18), one side of the clamping block (15) is fixedly connected to the second spring (17), one end of the second spring (17) is fixedly connected to the inside of the mounting block (18).

2. The motor with cooling structure according to claim 1, characterized in that: The connecting assembly comprises a plurality of evenly distributed movable shafts (4), the movable shafts (4) being slidably connected to the interior of the front side of the housing (10), the outer periphery of the movable shaft (4) being fixedly connected to a connecting plate (14), the outer periphery of the movable shaft (4) being sleeved with a spring (13), one end of the spring (13) being abutted against one side of the connecting plate (14), the other end of the spring (13) being abutted against the interior of the housing (10), and one end of the movable shaft (4) being slidably connected to the interior of the front side of the motor body (1).

3. The motor with cooling structure according to claim 1, characterized in that: The left part of the clamping block (15) is slidably connected to the inside of the right side of the housing (10), and the right part of the clamping block (15) abuts against the right side of the mounting block (18).

4. The motor with cooling structure according to claim 1, characterized in that: A baffle (16) is fixedly connected to one side of the clamping block (15); two installation slots are provided inside the installation block (18); and the baffle (16) is slidably connected inside the installation slots.

5. The motor with cooling structure according to claim 2, characterized in that: The outer circumferences of two adjacent movable shafts (4) are rotatably connected with rotating plates (5), and the two rotating plates (5) are respectively abutted against the left and right sides of the shell (10).

6. The motor with cooling structure according to claim 1, characterized in that: A plurality of evenly distributed ventilation holes are provided inside the left side of the shell (10).

7. The motor with a cooling structure according to claim 1, characterized in that: A condenser (11) is provided in the middle of the infusion tube (7), two flow guide tubes (19) are fixedly connected to the outer periphery of the condenser (11), and the condenser (11) is fixedly connected to the rear side of the shell (10).

8. The motor with cooling structure according to claim 1, characterized in that: Two support frames (2) are fixedly connected to the bottom side of the shell (10).

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