CN111490633A

CN111490633A - Energy-saving and environment-friendly long-service-life heat dissipation motor

Info

Publication number: CN111490633A
Application number: CN202010177944.1A
Authority: CN
Inventors: 尹洁; 李基铭; 李基荣; 李晓宁
Original assignee: Shaoxing Shangfeng Motor Technology Co ltd
Current assignee: Chen Zhangwang
Priority date: 2018-06-08
Filing date: 2018-06-08
Publication date: 2020-08-04
Also published as: CN108880071A; CN108880071B

Abstract

The invention discloses a heat dissipation motor, which comprises a shell, a stator arranged in the shell and a rotor arranged in the shell, wherein a base is arranged below the shell, a heat dissipation mechanism for absorbing heat is arranged on the shell, the heat dissipation mechanism comprises a spiral channel arranged in the shell and a refrigerating device arranged at the top of the shell, the spiral channel is used for providing a channel for flowing coolant, the coolant adopts liquid water, the water can circularly flow in the motor shell so as to absorb the temperature on the motor body and achieve the effect of reducing the temperature, the refrigerating device is used for cooling the water flowing out after absorbing the heat so that the water can cool the motor again along the channel so as to achieve the effect of water circulation, the temperature of the motor body can be absorbed through the arrangement of the heat dissipation mechanism, so that the temperature of the motor body is reduced, water resources are not wasted, and the water resources can be recycled, is extremely environment-friendly.

Description

Energy-saving and environment-friendly long-service-life heat dissipation motor

Technical Field

The invention belongs to the field of electrical engineering, and particularly relates to a long-life heat dissipation motor based on energy conservation and environmental protection.

Background

At present, with the continuous development of the motor industry in recent years, motor manufacturing enterprises are continuously pursuing small volume and high power density, materials with high electromagnetic load and thermal load are increasingly adopted in the motor design, the loss generated during the operation of the motor is increased, the overall temperature rise of the motor is overhigh or the local temperature rise of the motor is overhigh, the service life of the motor is reduced, the economic and technical indexes of the motor such as efficiency, torque and the like are influenced, and the structural parts of the motor are seriously deformed, so that the operation safety of the motor is endangered.

Disclosure of Invention

The invention provides a motor with good heat dissipation effect to overcome the defects of the prior art.

In order to achieve the purpose, the invention adopts the following technical scheme: a high-life heat dissipation motor based on energy conservation and environmental protection comprises a shell, a stator arranged in the shell and a rotor arranged in the shell, wherein a base is arranged below the shell, a heat dissipation mechanism used for absorbing heat is arranged on the shell, the heat dissipation mechanism comprises a spiral channel arranged in the shell and a refrigerating device arranged at the top of the shell, the spiral channel is used for providing a channel for flowing of a coolant, the coolant adopts liquid water, the water can circularly flow in the motor shell so as to absorb the temperature on the motor body and achieve the effect of reducing the temperature, the refrigerating device is used for cooling the water flowing out after absorbing the heat so that the water can cool the motor again along the channel so as to achieve the effect of water circulation, the temperature of the motor body can be absorbed through the arrangement of the heat dissipation mechanism so as to reduce the temperature of the motor body, and meanwhile, water resources are, can be repeatedly used and is extremely environment-friendly.

The base comprises a buffer device and a brake device, and the buffer device is arranged above the brake device; through the setting of buffer for the vibrations that the motor produced at the during operation are slowed down, avoid the motor vibrations too violent and produce huge noise, and arresting gear can make more laborsaving of moving motor, can fix the motor simultaneously, avoids the motor to take place to remove and influence normal work in the course of the work.

The refrigerating device comprises a box body, a refrigerating pipe and a water tank, wherein the refrigerating pipe and the water tank are arranged in the box body; through the setting of box and refrigeration pipe, both mutually support, can form a passageway that supplies water to flow for water in flow process alright cool off through the refrigeration pipe, saved cooling time, improved water-cooling's efficiency, the water tank can save the water after the cooling simultaneously, in order to be used repeatedly.

The buffer device comprises two supporting sleeves and two supporting convex columns which are respectively matched with the supporting sleeves; through the setting of support sleeve and support convex column, play the effect of support to the motor for work that the motor can be stable has improved work efficiency.

The brake device comprises a control assembly and a sliding assembly, wherein the control assembly is connected with the sliding assembly through a connecting rod; through the setting of control assembly, can brake the slip subassembly to the removal that stops the motor reaches fixed effect, and slider makes the removal that the motor can be free, has saved the strength that ordinary transport consumes, has improved the efficiency that the motor removed.

A first permanent magnet is arranged on the top wall in the supporting sleeve, and a second permanent magnet which is repelled with the first permanent magnet is arranged at the top of the supporting convex column; first permanent magnet and second permanent magnet set up, and the opposite direction of the same one side of two magnet magnetic poles sets up, and according to the principle that like poles of magnet repel each other, the support sleeve can suspend on supporting the projection to reach the effect of buffering, reduced the loss simultaneously, prolonged the life of device.

The control assembly comprises a supporting block arranged on the sliding device, a driving rod movably connected with the supporting block and a supporting rod used for fixing the driving rod, wherein the driving rod is provided with a lantern ring, and the supporting rod is movably connected with the sliding device; by adopting the structure, the driving rod can freely rotate on the supporting block, the lantern ring is used for fixing the driving rod so as to brake the motor, and meanwhile, the supporting rod can fix the driving rod when the motor does not need braking, so that the motor can freely move, and the structure is simple and easy to operate.

The sliding assembly comprises a base shell and rolling balls arranged at the bottom of the base shell, a brake block capable of moving up and down is arranged in the base shell, and a plurality of third protruding parts are arranged at the bottom of the brake block at equal intervals; the rolling ball can roll in cooperation with the motor when the motor moves, so that friction force generated when the motor moves is reduced, the moving efficiency of the motor is improved, and the brake block is arranged for braking the rolling ball, so that the effect of braking the motor is achieved.

The lower surface of the base shell is uniformly provided with a plurality of rolling grooves matched with the rolling balls, and the top of each rolling groove is provided with a plurality of openings corresponding to the third protrusions; the rolling groove enables the rolling balls to rotate freely so as to achieve the effect of moving the motor, the motor can move more easily and labor-saving, and the moving efficiency of the motor is improved.

The invention has the following advantages: this motor is through the setting of heat dissipation mechanism for water can be at the motor housing internal loop flow, thereby absorbs the temperature on the motor body, reaches the effect of lowering the temperature, and water can be cooled down the motor once more along the passageway in addition, reaches hydrologic cycle's effect, thereby can not waste the water resource, can carry out reuse, and water resource is saved in the environmental protection of ten minutes.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the spiral channel structure of fig. 1.

Fig. 3 is a schematic structural diagram of the refrigeration apparatus of fig. 1.

FIG. 4 is a schematic diagram of the rolling bead distribution of FIG. 1.

Detailed Description

In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-4, a high-life heat dissipation motor based on energy saving and environmental protection comprises a housing 1, a stator 2 disposed in the housing 1, and a rotor 3 disposed in the housing 1, wherein the stator 2 and the rotor 3 are conventional technical means, a base 4 is disposed below the housing 1, a heat dissipation mechanism for absorbing heat is disposed on the housing 1, the heat dissipation mechanism comprises a spiral channel 5 disposed in the housing 1 and a refrigeration device disposed on the top of the housing 1, the spiral channel 5 is connected with the refrigeration device through a water inlet pipe and a water outlet pipe, the spiral channel 5 is used for providing a channel for flowing a coolant, the coolant adopts liquid water, the water can flow in the motor housing 1 in a circulating manner, so as to absorb the temperature on the motor body and achieve the effect of reducing the temperature, the refrigeration device is used for cooling the water flowing out after absorbing heat, so that the water can cool the motor again along the channel, reach hydrologic cycle's effect, through the setting of heat dissipation mechanism, can absorb motor body's temperature to reduce motor body's temperature, can not waste water resource simultaneously, can carry out reuse, extremely environmental protection.

The refrigerating device comprises a box body 61, a refrigerating pipe 62 and a water tank 63 which are arranged in the box body 61, wherein a plurality of first protruding parts 611 are arranged on the inner wall of the box body 61 at equal intervals, a refrigerant is introduced into the refrigerating pipe 62 through a conveying pipeline and used for cooling water after heat absorption, a plurality of second protruding parts 611 matched with the first protruding parts 611 are arranged on the refrigerating pipe 62, and a water supply flowing channel can be formed by the mutual matching of the box body 61 and the refrigerating pipe 62 through the arrangement of the box body 61 and the refrigerating pipe 62, so that the water can be cooled through the refrigerating pipe 62 in the flowing process, the cooling time is saved, the water cooling efficiency is improved, and meanwhile, the water tank 63 can store the cooled water and be used for recycling, and the water circulation effect is achieved.

The base 4 comprises a buffer device and a brake device, the buffer device is arranged above the brake device, vibration generated by the motor during working is reduced through the arrangement of the buffer device, and huge noise caused by over severe vibration of the motor is avoided; the damping device comprises two supporting sleeves 41 and two supporting bosses 42 respectively matched with the supporting sleeves 41, a first permanent magnet 411 is arranged on the top wall inside the supporting sleeve 41, a second permanent magnet 421 repelling the first permanent magnet 411 is arranged at the top of the supporting convex column 42, the first permanent magnet 411 and the second permanent magnet 421 are matched with each other, the same surfaces of the two magnets are arranged in opposite directions, according to the principle that like poles of magnets repel each other, the two magnets repel each other, so that the supporting sleeve 41 can be suspended on the supporting boss 42, and the supporting sleeve 41 can move up and down through the supporting boss 42, thereby reach the effect of buffering to reduce the loss, prolonged the life of device, play the effect of support simultaneously to the motor, make that the motor can be stable carry out work on the plane, improved work efficiency.

The braking device comprises a control component and a sliding component, the control component is connected with the sliding component through a connecting rod 43, the sliding component can be braked through the arrangement of the control component so as to stop the movement of the motor and achieve the fixing effect, and the sliding device enables the motor to drive the motor to move, so that the labor consumed by common carrying is saved, and the moving efficiency of the motor is improved; the control assembly comprises a supporting block 44 arranged on the sliding device, a driving rod 45 movably connected with the supporting block 44 and a supporting rod 46 used for fixing the driving rod 45, a lantern ring 451 is arranged on the driving rod 45, the supporting rod 46 is movably connected with the sliding device, the driving rod 45 is movably connected with the sliding assembly through the supporting block 44, the driving rod 45 can freely rotate on the supporting block 44, the middle part of the driving rod 45 is movably connected with a connecting rod 43, when the driving rod 45 rotates clockwise, the connecting rod 43 drives a brake block 471 to move downwards, when the driving rod 45 rotates anticlockwise, the connecting rod 43 drives the brake block 471 to move upwards, and the supporting rod 46 can fix the driving rod 45 through a clamping groove in the driving rod 45, so that the driving rod 45 is prevented from automatically rotating clockwise to influence the; the sliding assembly comprises a base shell 47 and a rolling ball 48 arranged at the bottom of the base shell 47, a brake block 471 capable of moving up and down is arranged in the base shell 47, a plurality of third protrusions 4711 are arranged at equal intervals at the bottom of the brake block 471, a plurality of rolling grooves 481 matched with the rolling ball 48 are uniformly arranged on the lower surface of the base shell 47, a plurality of openings corresponding to the third protrusions 4711 are arranged at the top of the rolling grooves 481, the rolling grooves 481 enable the rolling ball 48 to rotate freely in the rolling grooves 481, the movement of a motor is realized through the rotation of the rolling ball 48, the rolling ball 48 can be matched with the motor to roll when the motor moves, the friction force generated when the motor moves is reduced, the moving efficiency of the motor is improved, when the brake block 471 moves downwards, the brake block 471 can be embedded into the openings at the top of the rolling grooves through the third protrusions 4711 on the brake block 471, the lower surface of the third protrusion 4711 is provided with a friction material made of rubber, so that the rotation of the rolling ball 48 can be stopped by friction force, and the brake motor has the advantages of simple structure and easy operation.

Claims

1. A long-life heat dissipation motor based on energy conservation and environmental protection comprises a shell (1), a stator (2) arranged in the shell (1) and a rotor (3) arranged in the shell (1), wherein a base (4) is arranged below the shell (1); the method is characterized in that: the shell (1) is provided with a heat dissipation mechanism for absorbing heat, and the heat dissipation mechanism comprises a spiral channel (5) arranged in the shell (1) and a refrigerating device arranged at the top of the shell (1); the base (4) comprises a buffer device and a brake device, and the buffer device is arranged above the brake device; the refrigerating device comprises a box body (61), a refrigerating pipe (62) and a water tank (63), wherein the refrigerating pipe (62) and the water tank (63) are arranged in the box body (61), a plurality of first protruding parts (611) are arranged on the inner wall of the box body (61) at equal intervals, and a plurality of second protruding parts (622) matched with the first protruding parts (611) are arranged on the refrigerating pipe (62); the buffer device comprises two supporting sleeves (41) and two supporting convex columns (42) which are respectively matched with the supporting sleeves (41); the brake device comprises a control component and a sliding component, wherein the control component is connected with the sliding component through a connecting rod 43; a first permanent magnet (411) is arranged on the top wall in the supporting sleeve (41), and a second permanent magnet (421) which is repelled from the first permanent magnet (411) is arranged at the top of the supporting convex column (42); the control assembly comprises a supporting block (44) arranged on the sliding device, a driving rod (45) movably connected with the supporting block (44) and a supporting rod (46) used for fixing the driving rod (45), a lantern ring (451) is arranged on the driving rod (45), and the supporting rod (46) is movably connected with the sliding device; the driving rod (45) can freely rotate on the supporting block (44), the middle part of the driving rod (45) is movably connected with the connecting rod (43), when the driving rod (45) rotates clockwise, the connecting rod (43) drives the brake block (471) to move downwards, and when the driving rod (45) rotates anticlockwise, the connecting rod (43) drives the brake block (471) to move upwards; the sliding assembly comprises a base shell (47) and rolling balls (48) arranged at the bottom of the base shell (47), a brake block (471) capable of moving up and down is arranged in the base shell (47), and a plurality of third protruding parts (4711) are arranged at the bottom of the brake block (471) at equal intervals; the lower surface of the base shell (47) is uniformly provided with a plurality of rolling grooves (481) matched with the rolling balls (48), and the top of each rolling groove (481) is provided with a plurality of openings corresponding to the third protrusions (4711).