CN220475557U

CN220475557U - Water circulation type cooling mechanism for motor

Info

Publication number: CN220475557U
Application number: CN202322067068.9U
Authority: CN
Inventors: 赵小春
Original assignee: Guangdong Xiechang Motor Co ltd
Current assignee: Guangdong Xiechang Motor Co ltd
Priority date: 2023-08-02
Filing date: 2023-08-02
Publication date: 2024-02-09
Anticipated expiration: 2033-08-02

Abstract

The utility model discloses a water circulation type cooling mechanism for a motor, which is provided with a motor shell convenient for household use, wherein the middle end of the inner surface of the motor shell is rotatably connected with a rotating shaft; comprising the following steps: the cam is rotationally connected to the front end of the outer surface of the rotating shaft, the inner surface of the cam is connected with a roller in a nested mode, the outer surface of the roller is connected with an extrusion block telescopic assembly in a fitting mode, and the extrusion block telescopic assembly is connected to the left side of the inner surface of the conveying assembly. This motor water circulation formula cooling mechanism, the motor body of setting is when rotatory, and the controlled pivot can drive control conveying component in step, cooperates the use of check valve, and control rivers are carried, uses the motor body cooling through the circulating pipe to and the axis of circulating pipe is parallel with the axis of pivot, improves the cooling effect, and then the cooperation of the cooling component and the semiconductor refrigeration piece of setting can use the circulating water cooling.

Description

Water circulation type cooling mechanism for motor

Technical Field

The utility model relates to the technical field of motors, in particular to a water circulation type cooling mechanism for a motor.

Background

The motor is a mechanical device for converting electric energy into mechanical energy after being electrified, the shaft body on the rotor can be controlled to rotate through the built-in coil, the shaft body can be effectively controlled to rotate, power is provided for needed devices, when the motor is used at home, motors with different sizes are needed to provide working conditions, such as washing machines, refrigerators and the like, all the devices use the motors to provide certain power, but the existing motors used at home have some problems when in work.

In the prior art, the grant publication (bulletin) number: the motor water circulation cooling device in CN204497916U comprises a cold water output box, a hot water collecting box and a conversion box, wherein a water inlet pipe and a water outlet pipe are respectively arranged on the cold water output box and the hot water collecting box, a control valve A and a control valve B are respectively arranged on the water inlet pipe and the water outlet pipe, a cold water pipe is connected between the water inlet pipe and the water outlet pipe, the conversion box is arranged between the cold water output box and the hot water collecting box, the conversion box is connected with the cold water output box and the hot water collecting box through pipelines respectively, a water suction pump is arranged on a pipeline between the cold water output box and the conversion box, and a refrigerator is arranged in the conversion box;

in the working process of the device, a cold water pipe is connected between the water inlet pipe and the water outlet pipe, the cold water pipe is formed by a plurality of S-shaped branch pipes, the cold water pipe is made of metal, the heat absorption requirement of heat generated in the operation process of the motor can be met by utilizing the good heat conduction performance of the metal, the stability of the operation of the device is ensured, heated high temperature water can be conveyed to the hot water collector and then flows through the conversion box through the conduit, so that the heated water is cooled into cold water for recycling.

Disclosure of Invention

The utility model aims to provide a water circulation type cooling mechanism for a motor, which aims to solve the problems that the water circulation structure proposed in the background art needs to be driven by a separate device to convey water flow, the cooling effect is low, and the water circulation structure is inconvenient to form anti-backflow circulation use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a motor water circulation type cooling mechanism, which is provided with a motor shell which is convenient for household use, and the middle end of the inner surface of the motor shell is rotationally connected with a rotating shaft;

comprising the following steps: the cam is rotationally connected to the front end of the outer surface of the rotating shaft, the inner surface of the cam is connected with a roller in a nested manner, the outer surface of the roller is connected with an extrusion block in a fitting manner, meanwhile, the upper side and the lower side of the outer surface of the extrusion block are provided with sliding blocks, and the outer surface of the sliding blocks is connected with a conveying assembly in a sliding manner;

the telescopic assembly is connected to the left side of the inner surface of the conveying assembly, the inner surface of the telescopic assembly is connected with a reset spring in a nested manner, the left side of the inner surface of the conveying assembly is provided with a water outlet pipe in a nested manner, one end of the outer surface of the water outlet pipe is provided with a one-way valve, the other end of the water outlet pipe is provided with a circulating pipe, the circulating pipe is wound on the outer surface of the motor shell, and the outer surface of the circulating pipe is connected with a shell in a nested manner;

the water return pipe is arranged at the other end of the left lower side of the outer surface of the circulating pipe, the outer surface of the water return pipe is connected with the cooling component in a nested manner, the water inlet pipe is arranged at the left rear side of the inner surface of the cooling component, and the other end of the water inlet pipe is connected with the conveying component.

Preferably, the rotating shaft and the extrusion block form an extrusion structure through a cam and a roller, the outer surface of the extrusion block is of an up-down inclined structure, and the extrusion block and the conveying assembly form a built-in sliding structure through a sliding block.

Through above-mentioned structure, be convenient for the rotation of stable in structure when using to form the position of extrusion control slider, form effectual flexible setting.

Preferably, the conveying assembly and the extrusion block form a telescopic structure through a telescopic assembly, the telescopic assembly and the reset spring form a built-in elastic structure, the conveying assembly and the water outlet pipe form an integrated structure, holes are formed in the inner sides of the joints of the conveying assembly and the water outlet pipe, and meanwhile, the water outlet pipe is connected with the one-way valve for assembly.

Through the structure, stable elastic adjustment is formed during use, and the water is effectively sucked and discharged in the conveying assembly by being matched with the use of the one-way valve.

Preferably, the water outlet pipe, the circulating pipe and the water return pipe form an integrated structure, the circulating pipe and the shell form a nested structure, the water return pipe and the inner surface of the cooling component are arranged in an embedded mode, and meanwhile the cooling component and the water inlet pipe form a built-in structure.

Through the structure, the device can be effectively nested for cooling during use, and the stability of the device is improved.

Preferably, the baffle is installed to the internal surface downside of cooling subassembly, and the surface right side of baffle is provided with supplementary cooling piece to with supplementary cooling piece nestification in the internal surface right side of cooling subassembly, and the internal surface left side nest of cooling subassembly is connected with the semiconductor refrigeration piece, and the surface left side nest of cooling subassembly is connected with radiating fin, and air inlet channel is installed in radiating fin's surface left side simultaneously, and air inlet channel's internal surface rear side nest is connected with pivot surface tip equipment has the fan simultaneously.

Through the structure, the semiconductor refrigerating sheet is convenient to stably connect and assemble when in use, water is formed to cool, backflow water is prevented from being discharged again due to insufficient cooling, and the semiconductor refrigerating sheet is cooled.

Preferably, the baffle is installed with the embedded installation of the internal surface downside of cooling subassembly and sets up, and cooling subassembly and supplementary cooling piece constitute spacing block structure, and cooling subassembly and semiconductor refrigeration piece constitute nested structure, and cooling subassembly and radiating fin and air inlet channel constitute integrated structure to semiconductor refrigeration piece is laminated mutually with radiating fin and is connected, and the surface shape of air inlet channel is the column structure of buckling simultaneously.

Through above-mentioned structure, when improving the stability of device when using, improve whole cooling effect.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the water circulation type cooling mechanism for the motor, when the motor body is arranged to rotate, the controlled rotating shaft can synchronously drive the control conveying assembly to cooperate with the use of the one-way valve to control water flow conveying, the motor body is cooled through the circulating pipe, the central axis of the circulating pipe is parallel to the central axis of the rotating shaft, the cooling effect is improved, and the cooling assembly and the semiconductor refrigerating sheet are matched to cool circulating water;

2. this motor hydrologic cycle formula cooling mechanism is provided with the cam and assembles the gyro wheel, and then form the extrusion to the extrusion piece that has two-way inclined plane, the position of control extrusion piece, thereby the reset spring that cooperation expansion assembly connects, the use of control rivers cooperation check valve flows in to conveying assembly from the inlet tube, and flow to outlet pipe connection's circulating pipe in the extrusion, use to motor housing's surface cooling, and the cooperation wet return flows to cooling assembly in, and the use of the supplementary cooling piece of cooperation, improve the cooling effect of inside rivers, and through the use of slant baffle, improve the mixture of return water and refrigeration water, improve the cooling effect, and when the motor body during operation of family use, improve the cooling effect, and reduce the use of cooling structure, increase motor availability factor.

Drawings

FIG. 1 is a schematic perspective view of a motor housing according to the present utility model;

FIG. 2 is a schematic view of a semi-sectional perspective structure of a motor housing of the present utility model;

FIG. 3 is a schematic view of a partially cut-away perspective of a delivery assembly of the present utility model;

FIG. 4 is a schematic perspective view of a circulation pipe according to the present utility model;

fig. 5 is a schematic view of a partially cut-away perspective structure of an air intake channel according to the present utility model.

In the figure: 1. a motor housing; 2. a rotating shaft; 3. a cam; 4. a roller; 5. extruding a block; 6. a slide block; 7. a transport assembly; 8. a telescoping assembly; 9. a return spring; 10. a water outlet pipe; 11. a one-way valve; 12. a circulation pipe; 13. a housing; 14. a water return pipe; 15. a cooling component; 16. a water inlet pipe; 17. a baffle; 18. an auxiliary cooling member; 19. a semiconductor refrigeration sheet; 20. a heat radiation fin; 21. an air inlet channel; 22. a fan.

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.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a motor water circulation type cooling mechanism, is provided with a motor shell 1 which is convenient for household use, and the middle end of the inner surface of the motor shell 1 is rotatably connected with a rotating shaft 2;

comprising the following steps: the cam 3 is rotationally connected to the front end of the outer surface of the rotating shaft 2, the inner surface of the cam 3 is nested and connected with the roller 4 in a rotationally connected manner, the outer surface of the roller 4 is in fit connection with the extrusion block 5, meanwhile, the upper side and the lower side of the outer surface of the extrusion block 5 are provided with the sliding block 6, and the outer surface of the sliding block 6 is in sliding connection with the conveying component 7;

the telescopic assembly 8 is connected to the left side of the inner surface of the conveying assembly 7, the inner surface of the telescopic assembly 8 is connected with the reset spring 9 in a nested manner, the left side of the inner surface of the conveying assembly 7 is provided with the water outlet pipe 10 in a nested manner, meanwhile, one end of the outer surface of the water outlet pipe 10 is provided with the one-way valve 11, the other end of the water outlet pipe is provided with the circulating pipe 12, the circulating pipe 12 is wound on the outer surface of the motor shell 1, and the outer surface of the circulating pipe 12 is connected with the shell 13 in a nested manner;

the water return pipe 14 is arranged at the other end of the left lower side of the outer surface of the circulating pipe 12, the outer surface of the water return pipe 14 is connected with the cooling component 15 in a nested manner, the water inlet pipe 16 is arranged at the left rear side of the inner surface of the cooling component 15, and the other end of the water inlet pipe 16 is connected with the conveying component 7.

The rotating shaft 2 and the extrusion block 5 form an extrusion structure through the cam 3 and the roller 4, the outer surface shape of the extrusion block 5 is of a vertical inclined structure, and the extrusion block 5 and the conveying assembly 7 form a built-in sliding structure through the sliding block 6.

The conveying component 7 forms a telescopic structure with the extrusion block 5 through the telescopic component 8, the telescopic component 8 and the reset spring 9 form a built-in elastic structure, the conveying component 7 and the water outlet pipe 10 form an integrated structure, holes are formed in the inner sides of the joints of the conveying component 7 and the water outlet pipe 10, and meanwhile the water outlet pipe 10 is connected with the check valve 11 for assembly.

The water outlet pipe 10, the circulating pipe 12 and the water return pipe 14 form an integrated structure, the circulating pipe 12 and the shell 13 form a nested structure, the water return pipe 14 and the inner surface of the cooling component 15 are arranged in an embedded mode, and meanwhile the cooling component 15 and the water inlet pipe 16 form an embedded structure.

During the use, through the rotation of motor body, drive the built-in pivot 2 of motor casing 1 and rotate, and then control the cam 3 of pivot 2 outside nest drive gyro wheel 4 and extrusion piece 5 take place to extrude, and extrusion piece 5 is when receiving the extrusion force, will cooperate the installation of slider 6 to slide in conveying assembly 7, thereby extrude conveying assembly 7 inside rivers to outlet pipe 10, and during the extrusion, the use of inlet tube 16 cooperation check valve 11, prevent to appear the backward flow, thereby rivers flow from outlet pipe 10 to the circulating pipe 12 of shell 13 nest, can cool down the use to use at the use gyro wheel 4, and after breaking away from extrusion piece 5, extrusion piece 5 will be through the built-in reset spring 9 of the telescopic assembly 8 of conveying assembly 7, reset extrusion piece 5 through elasticity extrusion, and the use of telescopic assembly 8, prevent to rust damage to reset spring 9, increase the life of spring, and during the time of resetting, extrusion piece 5 impels conveying assembly 7 to form the negative pressure, will cooperate the use of check valve 11 on inlet tube 16, the check valve 11 on the outlet pipe 10 will be closed, thereby, from the cooling down subassembly 15 flows to the circulating pipe 12, and the automatic cooling ring is used in the circulating pipe 12 is cooled down in the time when the circulating pipe is formed to the circulating pipe is cooled down in the time of the extrusion piece 15, and the cooling down is used in the circulating pipe is cooled down in the time when the circulating pipe is cooled down and is formed, the cooling down and is cooled down and is used in the circulating in the time to the circulating pipe is cooled down and is in the life of the time to be cooled down, and cooled down in the life of the circulating cycle 12.

The baffle 17 is installed to the internal surface downside of cooling subassembly 15, and the surface right side of baffle 17 is provided with supplementary cooling piece 18, and with supplementary cooling piece 18 nestification in the internal surface right side of cooling subassembly 15, and the internal surface left side nest of cooling subassembly 15 is connected with semiconductor refrigeration piece 19, the surface left side nest of cooling subassembly 15 is connected with radiating fin 20, simultaneously the surface left side of radiating fin 20 is installed air inlet channel 21, simultaneously the internal surface rear side nest of air inlet channel 21 is connected with pivot 2 surface tip equipment has fan 22.

Baffle 17 and the embedded installation of interior surface downside of cooling subassembly 15 set up, and cooling subassembly 15 and supplementary cooling piece 18 constitute spacing block structure, and cooling subassembly 15 and semiconductor refrigeration piece 19 constitute nested structure, and cooling subassembly 15 and radiating fin 20 and air inlet channel 21 constitute integrated structure to semiconductor refrigeration piece 19 are laminated mutually and are connected with radiating fin 20, and the surface shape of air inlet channel 21 is the kink column structure simultaneously.

The rivers in the wet return 14 get into the cooling module 15, will flow to the one side that is close to semiconductor refrigeration piece 19 directly, and through semiconductor refrigeration piece 19 to the cooling module 15 inside, and the supplementary cooling piece 18 cooling of its inside nestification, can fully cool down the use to the wet return, and cooperate the use of baffle 17, form and cool down repeatedly and use, in cooling module 15 left side through rivers, and cooperate inlet tube 16 to get into conveying assembly 7, and use at semiconductor refrigeration piece 19 cooling, through the use of radiating fin 20 and the air inlet channel 21 of equipment, and fan 22 of pivot 2 equipment is to the one side formation cooling of air inlet channel 21 in, effectually the semiconductor refrigeration piece 19 produces heat, improve cooling module 15's stability in use.

What is not described in detail in this specification is prior art known to those skilled in the art.

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. The utility model provides a water circulation type cooling mechanism for a motor, which is provided with a motor shell (1) convenient for household use, and the middle end of the inner surface of the motor shell (1) is rotatably connected with a rotating shaft (2);

characterized by comprising the following steps:

the cam (3) is rotationally connected to the front end of the outer surface of the rotating shaft (2), the inner surface of the cam (3) is connected with the roller (4) in a nested manner, the outer surface of the roller (4) is connected with the extrusion block (5) in a fitting manner, meanwhile, the upper side and the lower side of the outer surface of the extrusion block (5) are provided with the sliding blocks (6), and the outer surface of the sliding blocks (6) is connected with the conveying assembly (7) in a sliding manner;

the telescopic assembly (8) is connected to the left side of the inner surface of the conveying assembly (7), the reset spring (9) is connected to the inner surface of the telescopic assembly (8) in a nested manner, the water outlet pipe (10) is arranged on the left side of the inner surface of the conveying assembly (7) in a nested manner, meanwhile, one end of the outer surface of the water outlet pipe (10) is provided with the one-way valve (11), the other end of the water outlet pipe is provided with the circulating pipe (12), the circulating pipe (12) is wound on the outer surface of the motor shell (1), and the outer surface of the circulating pipe (12) is connected with the shell (13) in a nested manner;

the water return pipe (14) is arranged at the other end of the left lower side of the outer surface of the circulating pipe (12), the cooling component (15) is connected to the outer surface of the water return pipe (14) in a nested mode, the water inlet pipe (16) is arranged at the left rear side of the inner surface of the cooling component (15), and the other end of the water inlet pipe (16) is connected with the conveying component (7).

2. A water circulation type cooling mechanism for an electric motor as set forth in claim 1, wherein: the rotating shaft (2) and the extrusion block (5) form an extrusion structure through the cam (3) and the roller (4), the outer surface of the extrusion block (5) is of a vertical inclined structure, and the extrusion block (5) and the conveying assembly (7) form a built-in sliding structure through the sliding block (6).

3. A water circulation type cooling mechanism for an electric motor as set forth in claim 1, wherein: the conveying assembly (7) forms a telescopic structure with the extrusion block (5) through the telescopic assembly (8), the telescopic assembly (8) and the reset spring (9) form a built-in elastic structure, the conveying assembly (7) and the water outlet pipe (10) form an integrated structure, holes are formed in the inner sides of the joints of the conveying assembly and the water outlet pipe, and meanwhile the water outlet pipe (10) is connected with the check valve (11) for assembly.

4. A water circulation type cooling mechanism for an electric motor as set forth in claim 1, wherein: the water outlet pipe (10) and the circulating pipe (12) and the water return pipe (14) form an integrated structure, the circulating pipe (12) and the shell (13) form a nested structure, the water return pipe (14) and the inner surface of the cooling component (15) are arranged in an embedded mode, and meanwhile the cooling component (15) and the water inlet pipe (16) form an embedded structure.

5. A water circulation type cooling mechanism for an electric motor as set forth in claim 1, wherein: baffle (17) are installed to the internal surface downside of cooling subassembly (15), and the surface right side of baffle (17) is provided with supplementary cooling piece (18) to with supplementary cooling piece (18) nest in the internal surface right side of cooling subassembly (15), and the internal surface left side nest of cooling subassembly (15) is connected with semiconductor refrigeration piece (19), the surface left side nest of cooling subassembly (15) is connected with fin (20), air inlet channel (21) are installed in the surface left side of fin (20) simultaneously, the internal surface rear side nest of air inlet channel (21) is connected with pivot (2) surface tip equipment has fan (22).

6. A water circulation type cooling mechanism for an electric motor as set forth in claim 5, wherein: the baffle (17) is arranged in an embedded mode on the lower side of the inner surface of the cooling component (15), the cooling component (15) and the auxiliary cooling piece (18) form a limiting clamping structure, the cooling component (15) and the semiconductor cooling piece (19) form a nested structure, the cooling component (15) and the radiating fins (20) and the air inlet channel (21) form an integrated structure, the semiconductor cooling piece (19) is connected with the radiating fins (20) in a fitting mode, and meanwhile, the shape of the outer surface of the air inlet channel (21) is of a bent structure.