CN211579756U

CN211579756U - Alternating current motor with cooling circuit

Info

Publication number: CN211579756U
Application number: CN201821709683.8U
Authority: CN
Inventors: 王秋林
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-22
Filing date: 2018-10-22
Publication date: 2020-09-25
Anticipated expiration: 2028-10-22

Abstract

The utility model discloses an alternating current motor with cooling circuit, including motor body, motor body's inner chamber is provided with the heat conduction cover, the surface winding of heat conduction cover is provided with the cooling tube, motor body's top fixedly connected with casing, the top of casing inner chamber is from a left side to the right side with the first water pump of this fixedly connected with, water tank, cooler and second water pump, the bottom and the right side of first water pump communicate respectively has first water pipe and second water pipe, the right-hand member of second water pipe runs through to the inner chamber of water tank. The utility model discloses a cooperation that sets up motor body, cooling tube, heat conduction cover, mounting bracket, casing, first water pipe, water tank, cooler, fifth water pipe, second water pump, fourth water pipe, third water pipe, water injection pipe, second water pipe and first water pump is used, has solved the poor problem of current alternating current motor radiating effect, and this alternating current motor with cooling circuit possesses the good advantage of radiating effect, is worth promoting.

Description

Alternating current motor with cooling circuit

Technical Field

The utility model relates to an alternating current motor technical field specifically is an alternating current motor with cooling circuit.

Background

An alternating current motor is a machine for realizing the mutual conversion of mechanical energy and alternating current energy, the alternating current motor becomes the most common motor due to the huge development of an alternating current power system, and compared with a direct current motor, the alternating current motor has the advantages of simple structure, convenience in manufacturing, firmness, easiness in manufacturing a motor with high rotating speed, high voltage, large current and large capacity due to the fact that a commutator (the commutation of the direct current motor) is not arranged, the coverage range of the alternating current motor power is very large, and the alternating current motor power can be in the range from several watts to hundreds of thousands of kilowatts, even millions of kilowatts.

The alternating current motor is a motor, and the alternating current motor can generate a large amount of heat in long-time operation, and because the existing alternating current motor does not have a cooling loop, the heat dissipation effect is poor, and the heat is not dissipated for a long time, so that the damage of internal parts of the alternating current motor can be accelerated, and the service life of the alternating current motor is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an alternating current motor with cooling circuit possesses the good advantage of radiating effect, has solved the poor problem of current alternating current motor radiating effect.

In order to achieve the above object, the utility model provides a following technical scheme: an alternating current motor with a cooling loop comprises a motor body, wherein a heat conduction cover is arranged in an inner cavity of the motor body, a radiating pipe is wound on the surface of the heat conduction cover, a shell is fixedly connected to the top of the motor body, the top of the inner cavity of the shell is fixedly connected with a first water pump, a water tank, a cooler and a second water pump from left to right, the bottom and the right side of the first water pump are respectively communicated with a first water pipe and a second water pipe, the right end of the second water pipe penetrates through the inner cavity of the water tank, the bottom of the first water pipe sequentially penetrates through the shell and the motor body and is communicated with one end of the radiating pipe, the right side of the water tank is communicated with a third water pipe, the right end of the third water pipe is communicated with the cooler, the right side of the cooler is communicated with a fourth water pipe, the right end of the fourth water pipe is communicated with the second water pump, and the bottom of the second water pump, the bottom of fifth water pipe runs through casing and motor body in proper order and communicates with the other end of cooling tube, the left side at water tank top and the bottom on back of the body surface communicate respectively has water injection pipe and drain pipe, the one end that water tank was kept away from to water injection pipe and drain pipe all runs through to the outside of casing.

Preferably, the bottom of the motor body is fixedly connected with a mounting frame, and mounting holes are formed in four corners of the top of the mounting frame.

Preferably, the bottoms of the water tank and the cooler are fixedly connected with the bottom of the inner cavity of the shell.

Preferably, one side of the heat conduction cover close to the inner wall of the motor body is fixedly connected with the inner wall of the motor body, and one side of the heat dissipation pipe close to the heat conduction cover is fixedly connected with the heat conduction cover.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation that sets up motor body, cooling tube, heat conduction cover, mounting bracket, casing, first water pipe, water tank, cooler, fifth water pipe, second water pump, fourth water pipe, third water pipe, water injection pipe, second water pipe and first water pump is used, has solved the poor problem of current alternating current motor radiating effect, and this alternating current motor with cooling circuit possesses the good advantage of radiating effect, is worth promoting.

2. The utility model discloses a set up mounting bracket and mounting hole, make things convenient for motor body and other devices to install together, through setting up water injection pipe and drain pipe, conveniently inject coolant liquid or discharge coolant liquid in to the water tank, through setting up the heat conduction cover, play the effect of heat conduction.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a sectional view of the housing of the present invention.

In the figure: 1 motor body, 2 cooling tubes, 3 heat conduction covers, 4 mounting brackets, 5 casings, 6 first water pipes, 7 water tanks, 8 coolers, 9 fifth water pipes, 10 second water pumps, 11 fourth water pipes, 12 third water pipes, 13 water injection pipes, 14 second water pipes, 15 first water pumps.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, an ac motor with a cooling loop comprises a motor body 1, a heat conducting cover 3 is disposed in an inner cavity of the motor body 1, a heat dissipating pipe 2 is wound on the surface of the heat conducting cover 3, a housing 5 is fixedly connected to the top of the motor body 1, a first water pump 15, a water tank 7, a cooler 8 and a second water pump 10 are fixedly connected to the top of the inner cavity of the housing 5 from left to right, the bottom and the right side of the first water pump 15 are respectively communicated with a first water pipe 6 and a second water pipe 14, the right end of the second water pipe 14 is communicated with the inner cavity of the water tank 7, the bottom of the first water pipe 6 sequentially penetrates through the housing 5 and the motor body 1 and is communicated with one end of the heat dissipating pipe 2, the right side of the water tank 7 is communicated with a third water pipe 12, the right end of the third water pipe 12 is communicated with the cooler 8, the right side of the cooler 8 is communicated with a fourth water pipe 11, the, the bottom of the second water pump 10 is communicated with a fifth water pipe 9, the bottom of the fifth water pipe 9 sequentially penetrates through the shell 5 and the motor body 1 and is communicated with the other end of the radiating pipe 2, the left side of the top of the water tank 7 and the bottom of the back surface are respectively communicated with a water injection pipe 13 and a water discharge pipe, one ends of the water injection pipe 13 and the water discharge pipe, which are far away from the water tank 7, respectively penetrate through the outer side of the shell 5, the bottom of the motor body 1 is fixedly connected with a mounting frame 4, four corners of the top of the mounting frame 4 are respectively provided with a mounting hole, the bottoms of the water tank 7 and the cooler 8 are respectively fixedly connected with the bottom of the inner cavity of the shell 5, one side of the heat conduction cover 3, which is close to the inner wall of the motor body 1, is fixedly connected with the inner wall of the motor body 1, one side of the radiating pipe 2, which, conveniently pour into coolant liquid or discharge coolant liquid into water tank 7 into, through setting up heat conduction cover 3, play the effect of heat conduction, through setting up motor body 1, cooling tube 2, heat conduction cover 3, mounting bracket 4, casing 5, first water pipe 6, water tank 7, cooler 8, fifth water pipe 9, second water pump 10, fourth water pipe 11, third water pipe 12, water injection pipe 13, second water pipe 14 and first water pump 15's cooperation is used, the current poor problem of alternating current motor radiating effect has been solved, this alternating current motor with cooling circuit, possess the good advantage of radiating effect, be worth promoting.

During the use, the user passes through first water pump 15 of peripheral controller control, cooler 8 and the operation of second water pump 10, first water pump 15 extracts the coolant liquid of water tank 7 inner chamber and pours into the inner chamber of cooling tube 2 into through the cooperation of first water pipe 6 and second water pipe 14, the coolant liquid adsorbs the heat in the inner chamber of cooling tube 2 flows, second water pump 10 is through the coolant liquid suction in fifth water pipe 9 with cooling tube 2, second water pump 10 will carry thermal coolant liquid to pour into cooler 8's inner chamber into through fourth water pipe 11, cooler 8 cools off the coolant liquid, the coolant liquid after the cooling down flows into water tank 7's inner chamber through third water pipe 12 afterwards, conveniently carry out recycling.

In summary, the following steps: this alternating current motor with cooling circuit through the cooperation that sets up motor body 1, cooling tube 2, heat conduction cover 3, mounting bracket 4, casing 5, first water pipe 6, water tank 7, cooler 8, fifth water pipe 9, second water pump 10, fourth water pipe 11, third water pipe 12, water injection pipe 13, second water pipe 14 and first water pump 15, has solved the poor problem of current alternating current motor radiating effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An alternating current machine with a cooling circuit, comprising a machine body (1), characterized in that: the inner cavity of the motor body (1) is provided with a heat conduction cover (3), the surface of the heat conduction cover (3) is wound with a heat dissipation pipe (2), the top of the motor body (1) is fixedly connected with a shell (5), the top of the inner cavity of the shell (5) is fixedly connected with a first water pump (15), a water tank (7), a cooler (8) and a second water pump (10) from left to right, the bottom and the right side of the first water pump (15) are respectively communicated with a first water pipe (6) and a second water pipe (14), the right end of the second water pipe (14) penetrates through the inner cavity of the water tank (7), the bottom of the first water pipe (6) sequentially penetrates through the shell (5) and the motor body (1) and is communicated with one end of the heat dissipation pipe (2), the right side of the water tank (7) is communicated with a third water pipe (12), and the right end of the third water pipe (12) is communicated with the cooler (8), the right side intercommunication of cooler (8) has fourth water pipe (11), the right-hand member and second water pump (10) the intercommunication of fourth water pipe (11), the bottom intercommunication of second water pump (10) has fifth water pipe (9), the bottom of fifth water pipe (9) run through casing (5) and motor body (1) in proper order and communicate with the other end of cooling tube (2), the left side at water tank (7) top and the bottom of the back of the body surface communicate respectively has water injection pipe (13) and drain pipe, the one end that water tank (7) were kept away from to water injection pipe (13) and drain pipe all runs through to the outside of casing (5).

2. An alternating current machine having a cooling circuit according to claim 1, characterized in that: the motor is characterized in that the bottom of the motor body (1) is fixedly connected with a mounting frame (4), and mounting holes are formed in four corners of the top of the mounting frame (4).

3. An alternating current machine having a cooling circuit according to claim 1, characterized in that: the bottoms of the water tank (7) and the cooler (8) are fixedly connected with the bottom of the inner cavity of the shell (5).

4. An alternating current machine having a cooling circuit according to claim 1, characterized in that: one side that heat conduction cover (3) are close to motor body (1) inner wall and the inner wall fixed connection of motor body (1), one side that cooling tube (2) are close to heat conduction cover (3) and heat conduction cover (3) fixed connection.