CN218514238U - Physical cooling device for motor - Google Patents

Abstract

The utility model provides a motor physics heat sink relates to heat sink technical field, which comprises a fixing block and i, the round hole has been seted up to the one end center department of fixed block, the inside embedding of round hole is fixed with motor body, motor body's inside bearing rotates there is the motor shaft, motor body's inside just is close to one end and is fixed with first cross plate, the inside of round hole and the one side that is located motor body are fixed with the crown plate, the inside of crown plate is fixed with second cross plate, the one end of motor shaft runs through the center department of first cross plate and rotates rather than the bearing and be connected, the center department of second cross plate runs through and the bearing rotates there is the bull stick. The utility model discloses in through using the motor, can make the motor shaft pass through cross recess and cross piece and drive the bull stick and rotate, the bull stick rotates and drives the flabellum and rotate, can play the flabellum and rotate and drive the effect that external air current enters into the motor inside to can reach the effect of cooling down to the motor inside.

Description

Physical cooling device for motor

Technical Field

The utility model relates to a heat sink technical field especially relates to a motor physics heat sink.

Background

The motor is an electromagnetic device for realizing electric energy conversion or transmission according to the electromagnetic induction law, a generator is represented by a letter G in a circuit, the generator mainly has the function of converting mechanical energy into electric energy, at present, the most common use is to utilize heat energy, water energy and the like to push a generator rotor to generate electricity, and as the wind power generation technology is mature day by day, wind power also slowly enters our lives, and a transformer is called as a static motor in some books, so that the definition of the motor shows that the generator also has the reason.

Existing, like chinese patent publication No. CN207691617U, the utility model relates to the technical field of motors, and discloses a motor with high-efficient cooling function, the on-line screen storage device comprises a base, the equal fixed mounting in upper surface both ends of base has the riser, the top fixed mounting of riser has coupling mechanism, coupling mechanism's inside fixed mounting has the motor, the output shaft fixed mounting of motor has the rotary rod, coupling mechanism's last fixed surface installs the sleeve that is located the motor outside, first round hole has been seted up to telescopic surface, the equal fixed mounting in coupling mechanism's bottom both ends has the swash plate that is connected with the riser. This motor with high-efficient cooling function, through sill bar and the bearing of pegging graft in the bottom of motor, it is rotatory to make the motor can drive the sill bar in the operation to and the fan piece of installation, make the motor rotate the fan piece in the operation, produce wind energy and cool down the motor, the effectual motor that has protected, and the clamp plate inserted bar and the baffle of installation, make more stable and safety of fan piece in the rotation.

Although rotate the fan blade usually in the above-mentioned patent and can effectually cool down the motor, but can only cool down to the motor outside, and the inside relatively poor effect of cooling down of machine case to the heat that the inside production of motor also can lead to the life of motor to shorten, cause a large amount of losses for the enterprise.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the cooling effect is relatively poor in the inside of the machine case that exists among the above-mentioned patent to the inside heat that produces of motor also can lead to the life of motor to shorten, causes a large amount of losses for the enterprise, and the motor physics heat sink that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a motor physics heat sink, includes the fixed block, the round hole has been seted up to the one end center department of fixed block, the inside embedding of round hole is fixed with motor body, motor body's inside bearing rotates has the motor shaft, motor body's inside just is close to one end and is fixed with first cross plate, the inside of round hole just is located one side of motor body and is fixed with the crown plate, the inside of crown plate is fixed with the second cross plate, the one end of motor shaft runs through the center department of first cross plate and rotates rather than the bearing and be connected, the center department of second cross plate runs through and the bearing rotates there is the bull stick, the inner wall of round hole is seted up one row of U type groove, the inside in U type groove all is fixed with U type pipe, the inside of fixed with U type case, the one end and the U type case intercommunication of U type pipe, the other end intercommunication of U type pipe has the connecting pipe.

Preferably, one end of the rotating rod is fixed with a fan blade, and a dust screen is fixed inside the round hole and close to one end of the round hole.

Preferably, a cross groove is formed in one end of the motor shaft, a cross block is fixed to one end of the rotating rod, and the cross block is matched with the cross groove.

Preferably, a water pump is fixed on one side wall of the U-shaped box, a water pumping end of the water pump is communicated with a water pumping pipe, a water discharging end of the water pump is communicated with a water discharging pipe, and the other end of the water discharging pipe is communicated with the center of the connecting pipe.

Preferably, the top of fixed block is run through and is had the inlet tube, the bottom of inlet tube and the top intercommunication of U type case, a lateral wall of fixed block just is close to the bottom embedding and has the drain pipe, the one end of drain pipe and the one end intercommunication of U type case.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through using the motor, can make the motor shaft pass through cross recess and cross piece and drive the bull stick and rotate, the bull stick rotates and drives the flabellum and rotate, can play the flabellum and rotate and drive the effect that external air current enters into the motor inside to can reach the effect of cooling down to motor inside.

2. The utility model discloses in, take out and arrange into the connecting pipe from the outlet pipe through the water pump to the water of U type incasement, water can enter into different U type through the connecting pipe intraductally, can play the effect of cooling down to the motor surface, and when the intraductal water of U type was full, water in it can be followed the U type pipe other end and arranged into U type incasement portion once more, can play the effect that makes water carry out recycling simultaneously.

Drawings

FIG. 1 is a perspective view of the overall structure of a physical cooling device for a motor according to the present invention;

FIG. 2 is a sectional view of the overall structure of a physical cooling device for a motor according to the present invention;

FIG. 3 is a plan view of the overall structure of a physical cooling device for a motor according to the present invention;

FIG. 4 is an internal view of a fixing block structure of a physical cooling device for a motor according to the present invention;

fig. 5 is the utility model provides a fan blade structure perspective view of a motor physics heat sink.

Illustration of the drawings: 1. a fixed block; 2. a circular hole; 3. a motor body; 4. a motor shaft; 5. a first cross plate; 6. a ring plate; 7. a second cross plate; 8. a cross slot; 9. a rotating rod; 10. a fan blade; 11. a cross block; 12. a dust screen; 13. a U-shaped groove; 14. a U-shaped tube; 15. a U-shaped box; 16. a connecting pipe; 17. a water pump; 18. a water outlet pipe; 19. a water pumping pipe; 20. a water inlet pipe; 21. and a water discharge pipe.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 5, the utility model provides a motor physics heat sink, including fixed block 1, round hole 2 has been seted up to the one end center department of fixed block 1, the inside embedding of round hole 2 is fixed with motor body 3, the inside bearing of motor body 3 rotates has motor shaft 4, motor body 3's inside and be close to one end and be fixed with first cross 5, round hole 2's inside and one side that is located motor body 3 are fixed with crown plate 6, the inside of crown plate 6 is fixed with second cross 7, the one end of motor shaft 4 runs through the center department of first cross 5 and is connected rather than the bearing rotation, the center department of second cross 7 runs through and the bearing rotation has bull stick 9, the inner wall of round hole 2 is seted up one row of U type groove 13, the inside of U type groove 13 all is fixed with U type pipe 14, the inside of fixed with U type pipe 15 of fixed block 1, the one end of U type pipe 14 communicates with U type pipe 15, the other end intercommunication of U type pipe 14 has connecting pipe 16.

The effect that its whole embodiment 1 reaches is, round hole 2 has been seted up through the one end center department of fixed block 1, the inside embedding of rethread round hole 2 is fixed with motor body 3, can play the effect of placing motor body 3, the inside bearing rotation of rethread motor body 3 has motor shaft 4, can play the effect that makes motor shaft 4 rotate in motor body 3, the inside of rethread motor body 3 and near one end are fixed with first cross 5, the inside of round hole 2 and one side that is located motor body 3 are fixed with crown plate 6, the inside of crown plate 6 is fixed with second cross 7, the one end of motor shaft 4 runs through the center department of first cross 5 and is connected with its bearing rotation, can play and carry out spacing effect to motor shaft 4, the center department of rethread cross 7 runs through and the bearing rotation has bull stick 9, can play and make bull stick 9 carry out the pivoted effect in second cross 7, the inner wall of rethread round hole 2 is seted up the inside of a row of U type groove 13 and is fixed with U type pipe 14, the inside of fixed with U type box 15 is fixed with U type pipe, the connecting pipe 16 that makes U type pipe communicate from the inside of U type groove 14, the connecting pipe 16 that can get into the connecting pipe.

In embodiment 2, as shown in fig. 1 to 5, one end of a rotating rod 9 is fixed with a fan blade 10, and a dust screen 12 is fixed inside a round hole 2 and close to one end; one end of the motor shaft 4 is provided with a cross groove 8, one end of the rotating rod 9 is fixed with a cross block 11, and the cross block 11 is matched with the cross groove 8; a water pump 17 is fixed on one side wall of the U-shaped box 15, the water pumping end of the water pump 17 is communicated with a water pumping pipe 19, the water discharging end of the water pump 17 is communicated with a water discharging pipe 18, and the other end of the water discharging pipe 18 is communicated with the center of a connecting pipe 16; the top of fixed block 1 runs through there is inlet tube 20, and inlet tube 20's bottom and the top intercommunication of U type case 15, and a lateral wall of fixed block 1 just is close to the bottom embedding and has drain pipe 21, and the one end of drain pipe 21 and the one end intercommunication of U type case 15.

The whole embodiment 2 achieves the effect that the fan blades 10 are fixed at one end of the rotating rod 9, and the dust screen 12 is fixed at the inner part of the round hole 2 and the end close to the round hole, so that the effect of preventing dust in airflow driven by the rotation of the fan blades 10 from entering the motor body 3 from the dust screen 12 can be achieved; a cross groove 8 is formed in one end of the motor shaft 4, a cross block 11 is fixed at one end of the rotating rod 9, and the cross block 11 is matched with the cross groove 8, so that the effect that the motor shaft 4 rotates to drive the rotating rod 9 to rotate can be achieved; a water pump 17 is fixed on one side wall of the U-shaped box 15, the water pumping end of the water pump 17 is communicated with a water pumping pipe 19, the water discharging end of the water pump 17 is communicated with a water discharging pipe 18, the other end of the water discharging pipe 18 is communicated with the center of the connecting pipe 16, and the effect that the water pump 17 pumps the water in the U-shaped box 15 from the water pumping pipe 19 and discharges the water from the water discharging pipe 18 into the connecting pipe 16 can be achieved; the water inlet pipe 20 penetrates through the top of the fixing block 1, the bottom of the water inlet pipe 20 is communicated with the top of the U-shaped box 15, a drain pipe 21 is embedded into one side wall of the fixing block 1 and is close to the bottom, one end of the drain pipe 21 is communicated with one end of the U-shaped box 15, and the effect that water is conveniently conveyed into the U-shaped box 15 from the water inlet pipe 20 and is discharged from the drain pipe 21 can be achieved.

The working principle is as follows: through embedding motor body 3 in round hole 2 and making the cross piece 11 of bull stick 9 one end imbed in the cross groove 8 that motor shaft 4 one end was seted up, play this motor body 3 again and make motor shaft 4 rotate and drive bull stick 9 and rotate, bull stick 9 rotates and drives flabellum 10 and rotate, can play the effect that flabellum 10 drove outside air current and enters into motor body 3 inside, thereby can reach the effect of cooling down to motor body 3 inside, simultaneously through water pump 17 water in U type case 15 is taken in from drinking-water pipe 19 and is discharged into in connecting pipe 16 from outlet pipe 18 department, at this moment water can pass through in connecting pipe 16 enters into different U type pipes 14, at this moment the surface of U type pipe 14 is hugged closely with motor body 3 surface, can play the effect of cooling down to motor body 3 surface, simultaneously when the water in U type pipe 14 is full, water in it can be discharged into U type case 15 inside from U type pipe 14 other end once more, can play the effect that makes water carry out cyclic use.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may apply the equivalent embodiments modified or modified by the above technical contents disclosed as equivalent variations to other fields, but any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims (5)

1. The utility model provides a motor physics heat sink, includes fixed block (1), its characterized in that: round hole (2) have been seted up at the one end center department of fixed block (1), the inside embedding of round hole (2) is fixed with motor body (3), the inside bearing of motor body (3) rotates there is motor shaft (4), the inside of motor body (3) just is close to one end and is fixed with first cross plate (5), the inside of round hole (2) just is located one side of motor body (3) and is fixed with crown plate (6), the inside of crown plate (6) is fixed with second cross plate (7), the one end of motor shaft (4) runs through the center department of first cross plate (5) and rotates rather than the bearing and is connected, the center department of second cross plate (7) runs through and the bearing rotates there is bull stick (9), the inner wall of round hole (2) is seted up one row of U type groove (13), the inside in U type groove (13) all is fixed with U type pipe (14), the inside of fixed with U type case (15), the one end and the U type case (15) intercommunication of U type pipe (14), the other end intercommunication of U type pipe (14) has connecting pipe (16).

2. The physical cooling device of an electric machine according to claim 1, wherein: one end of the rotating rod (9) is fixed with a fan blade (10), and a dust screen (12) is fixed inside the round hole (2) and close to one end.

3. The physical cooling device of an electric machine according to claim 1, wherein: one end of the motor shaft (4) is provided with a cross groove (8), one end of the rotating rod (9) is fixed with a cross block (11), and the cross block (11) is matched with the cross groove (8).

4. The physical cooling device of an electric machine according to claim 1, wherein: a water pump (17) is fixed on one side wall of the U-shaped box (15), a water pumping end of the water pump (17) is communicated with a water pumping pipe (19), a water discharging end of the water pump (17) is communicated with a water discharging pipe (18), and the other end of the water discharging pipe (18) is communicated with the center of the connecting pipe (16).

5. The physical cooling device of an electric machine according to claim 1, wherein: the top of fixed block (1) is run through and is had inlet tube (20), the bottom of inlet tube (20) and the top intercommunication of U type case (15), a lateral wall of fixed block (1) and be close to the bottom embedding and have drain pipe (21), the one end of drain pipe (21) and the one end intercommunication of U type case (15).

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