CN220653096U

CN220653096U - High-efficient radiating motor

Info

Publication number: CN220653096U
Application number: CN202321464227.2U
Authority: CN
Inventors: 张琴; 曹文才; 张永胜
Original assignee: Suzhou Shihang Electric Technology Co ltd
Current assignee: Suzhou Shihang Electric Technology Co ltd
Priority date: 2023-06-09
Filing date: 2023-06-09
Publication date: 2024-03-22
Anticipated expiration: 2033-06-09

Abstract

The utility model relates to the technical field of motors, in particular to a motor with efficient heat dissipation, which has the technical scheme that: the novel electric box comprises a shell, wherein a front end cover is fixedly arranged on the left side of the shell, a base is fixedly arranged on the bottom of the shell, an electric box is fixedly arranged on the front surface of the outer wall of the shell, a power interface is arranged on the top surface of the electric box, water cooling devices are fixedly arranged on the outer wall and the inner wall of the shell, the shell can be rapidly cooled, a heat dissipation and ventilation device is fixedly arranged on the right side of the shell, and the heat dissipation and ventilation device can drive air in the shell to flow to play a role in heat dissipation, so that the novel electric box has the beneficial effects that: through set up water cooling device at shell outer wall and inner wall, the coolant liquid in the water cooling device constantly circulates quick cooling shell, and rethread heat dissipation ventilation unit drives the inside air flow of shell and plays radiating effect to reach the inside heat balance of improvement motor, reduce thermal resistance, improve radiating efficiency, improve the work efficiency and the effect of life of motor.

Description

High-efficient radiating motor

Technical Field

The utility model relates to the technical field of motors, in particular to a motor with efficient heat dissipation.

Background

The working principle of the motor is to convert or transfer electric energy into rotating mechanical energy according to the law of electromagnetic induction, and the motor is used as high-efficiency, reliable and stable mechanical equipment which is widely applied to various industries and fields, promotes continuous development of industrial automation and manufacturing technology, improves production efficiency, reduces labor cost and enables industrial processes to be carried out better.

The prior art has the following defects: the traditional motor can produce a large amount of heat in the course of the work, if can not in time dispel the heat, will lead to the motor overheated, and the insulating material that the motor inside set up can be by hot melt or ageing under the environment of high temperature, leads to the motor inefficacy or even causes the potential safety hazard, and the inside heat balance of motor still can be broken to the too high temperature, increases thermal resistance to reduce the work efficiency and the performance of motor, consequently, current motor has the problem that long-time work efficiency is low and life is short.

Therefore, it is necessary to invent a motor with high heat dissipation efficiency.

Disclosure of Invention

Therefore, the utility model provides the motor with high-efficiency heat dissipation, the water cooling devices are arranged on the outer wall and the inner wall of the housing, the cooling liquid in the water cooling devices continuously circulates to rapidly cool the housing, and the heat dissipation ventilation device drives the air in the housing to flow so as to play a role in heat dissipation, so that the problems that the motor is overheated and the working efficiency and the service life of the motor are reduced due to long-time use of the motor are solved.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a high-efficient radiating motor, includes the shell, shell left side fixed mounting has the front end housing, and shell bottom fixed mounting has the frame, shell outer wall openly fixed mounting has the electric box, electric box top surface is provided with power source, shell outer wall and inner wall fixed mounting have water cooling device, water cooling device can the quick cooling shell, shell right side fixed mounting has heat dissipation ventilation unit, heat dissipation ventilation unit can drive the inside air flow of shell and play radiating effect.

Preferably, the shell inner wall fixed mounting has the stator, the stator inner wall is provided with the bull stick, the rotor is installed in the bull stick outer wall cup joint, the rotor right-hand member is extended to the bull stick right-hand member, the bull stick left end is fixedly provided with the output head, the output head runs through the front end housing left side and extends to the front end housing left side.

Preferably, the water cooling device comprises a cooling box and an inner cooling pipe, the cooling box is fixedly arranged on the front face of the electric box, the inner cooling pipe is spirally arranged on the inner wall of the shell in a surrounding mode, the right end of the inner cooling pipe penetrates through the shell and extends to the right side of the cooling box, and the inner cooling pipe is in through connection with the inside of the cooling box.

Preferably, the water cooling device comprises a guide pipe and an external cooling pipe, the upper end of the guide pipe is fixedly connected with the bottom surface of the cooling box, the lower end of the guide pipe is fixedly connected with the external cooling pipe, the external cooling pipe is sleeved on the outer wall of the shell, and the external cooling pipe is in through connection with the inside of the cooling box through the guide pipe.

Preferably, the heat dissipation and ventilation device comprises a fan cover and fan blades, wherein the fan cover is fixedly arranged on the right side of the shell, a filter screen is fixedly arranged on the right side of the fan cover, the fan blades are fixedly arranged at the right end of the rotating rod, and the fan blades are arranged inside the fan cover.

Preferably, the copper sheet is fixedly arranged on the outer wall of the shell in a surrounding mode, and the copper sheet can enlarge the contact surface between the shell and air to play a role in rapid heat dissipation.

Preferably, the stand has two pieces, and the stand is fixedly installed on the ground or the platform through bolts.

The beneficial effects of the utility model are as follows: simple structure, convenient to use sets up water cooling device through at shell outer wall and inner wall, and the coolant liquid in the water cooling device constantly circulates quick cooling shell, and rethread heat dissipation ventilation unit drives the inside air flow of shell and plays radiating effect to reach and improve the inside heat balance of motor, reduce thermal resistance, improve radiating efficiency, thereby improve the work efficiency and the effect of life of motor.

Drawings

Fig. 1 is a front view of a motor with efficient heat dissipation provided by the utility model;

fig. 2 is a front view of a motor with efficient heat dissipation provided by the utility model;

fig. 3 is a schematic structural diagram of a fan housing disassembled state of a motor with efficient heat dissipation provided by the utility model;

FIG. 4 is an exploded view of a motor with efficient heat dissipation provided by the utility model;

fig. 5 is a schematic diagram of the internal structure of a housing of a motor with efficient heat dissipation according to the present utility model;

fig. 6 is a schematic structural diagram of a water cooling device of a motor with efficient heat dissipation.

In the figure: front end cover 11, shell 12, frame 13, electric box 14, power interface 15, copper sheet 16, cooling box 21, conduit 22, outer cooling tube 23, inner cooling tube 24, output head 31, stator 32, rotor 33, rotating rod 34, fan housing 41, filter screen 42, fan blade 43.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Example 1

As shown in fig. 1-2, the motor with efficient heat dissipation in the first embodiment of the present utility model includes a housing 12, a front end cover 11 is fixedly installed on the left side of the housing 12, a base 13 is fixedly installed at the bottom of the housing 12, an electric box 14 is fixedly installed on the front surface of the outer wall of the housing 12, a power interface 15 is provided on the top surface of the electric box 14, water cooling devices are fixedly installed on the outer wall and the inner wall of the housing 12, the water cooling devices can rapidly cool the housing 12, and a heat dissipation and ventilation device is fixedly installed on the right side of the housing 12, and can drive air inside the housing 12 to flow to play a role of heat dissipation.

In the above embodiment, it should be noted that, the casing 12 is an alloy casing with good thermal conductivity, the casing 12 has the function of protecting the internal structure, the front end cover 11 is made of alloy, the electric box 14 has the function of providing power for the motor and the water cooling device, the electric box 14 can switch the input current direction, the power interface 15 is a power input interface, the stand 13 is a metal fixed base, the casing 12 is cooled down quickly through the water cooling device circulation, and the heat dissipation and ventilation device drives the air inside the casing 12 to flow to play a role of dissipating heat, so as to improve the heat balance inside the motor, reduce the thermal resistance, improve the heat dissipation efficiency, and thus improve the working efficiency and the service life of the motor.

Example 2

As shown in fig. 1-4, a motor with efficient heat dissipation includes the whole content of embodiment 1, in addition, a stator 32 is fixedly installed on the inner wall of the housing 12, a rotating rod 34 is provided on the inner wall of the stator 32, a rotor 33 is sleeved on the outer wall of the rotating rod 34, the right end of the rotating rod 34 extends out of the right end of the rotor 33, an output head 31 is fixedly provided at the left end of the rotating rod 34, and the output head 31 penetrates through the front end cover 11 leftwards and extends to the left side of the front end cover 11.

In the above embodiment, it should be noted that, the stator 32 is an electromagnetic device, the stator 32 can switch the internal magnetic field direction according to the current direction, the diameter of the outer wall of the stator 32 is smaller than the diameter of the inner wall of the housing 12, the rotor 33 is made of metal with certain magnetism, the diameter of the inner wall of the stator 32 is larger than the diameter of the outer wall of the rotor 33, the rotating rod 34 is a metal rod, the inner diameter of the stator 32 is equal to the diameter of the outer wall of the rotating rod 34, the output head 31 is an output end of the motor, the output head 31 is made of metal, the current direction is continuously switched by the electric box 14, so that the internal magnetic field direction of the stator 32 is continuously changed, and when an opposite magnetic field is formed around the rotor 33, the rotor 33 interacts with or repels the stator 32, generating a rotating force and driving the rotating rod 34 to drive the output head 31 to rotate, so as to achieve the effect of converting electric energy into the rotating force.

Example 3

As shown in fig. 3 to 6, a motor with efficient heat dissipation includes the whole content of embodiment 1, in addition, the water cooling device includes a cooling box 21 and an inner cooling tube 24, the cooling box 21 is fixedly installed on the front of the electric box 14, the inner cooling tube 24 is spirally installed on the inner wall of the outer shell 12, the right end of the inner cooling tube 24 penetrates through the outer shell 12 and extends to the right side of the cooling box 21, and the inner cooling tube 24 is in through connection with the inside of the cooling box 21.

In the above embodiment, the cooling box 21 is a water cooling system, the inner cooling tube 24 is a copper tube with strong heat conductivity, the cooling box 21 and the inner cooling tube 24 are internally provided with a cooling liquid, the cooling liquid in the inner cooling tube 24 is continuously circulated through the cooling box 21, the temperature of the inner cooling tube 24 is reduced by utilizing the heat conducting property of the cooling liquid, and the effect of reducing the temperature in the housing 12 is achieved by the contact of the inner cooling tube 24.

Example 4

As shown in fig. 3-6, a motor with efficient heat dissipation includes the whole content of embodiment 1, in addition, the water cooling device includes a conduit 22 and an outer cooling pipe 23, the upper end of the conduit 22 is fixedly connected with the bottom surface of the cooling box 21, the lower end of the conduit 22 is fixedly connected with the outer cooling pipe 23, the outer cooling pipe 23 is sleeved and mounted on the outer wall of the housing 12, and the outer cooling pipe 23 is in through connection with the inside of the cooling box 21 through the conduit 22.

In the above embodiment, the conduit 22 and the external cooling pipe 23 are copper pipes with strong thermal conductivity, the conduit 22 and the external cooling pipe 23 are internally provided with the cooling liquid, the cooling box 21 continuously circulates the cooling liquid in the external cooling pipe 23 through the conduit 22, the temperature of the external cooling pipe 23 is reduced by utilizing the thermal conductivity of the cooling liquid, and the effect of reducing the temperature of the outer wall of the housing 12 is achieved by the contact of the external cooling pipe 23.

Example 5

As shown in fig. 3 and 4, a motor with efficient heat dissipation includes the whole content of embodiment 1, in addition, the heat dissipation and ventilation device includes a fan housing 41 and fan blades 43, the fan housing 41 is fixedly installed on the right side of the casing 12, a filter screen 42 is fixedly installed on the right side of the fan housing 41, the fan blades 43 are fixedly installed on the right end of the rotating rod 34, and the fan blades 43 are arranged inside the fan housing 41.

In the above embodiment, it should be noted that, the fan housing 41 is a metal protection cover, the fan housing 41 has the function of protecting the fan blades, the fan blades 43 are metal fans, the fan blades 43 have the function of driving the air in the motor to flow, the filter screen 42 is a metal dust screen, the fan blades 43 are driven to rotate by the rotating rod 34, and the fan blades 43 drive the air in the housing to flow to play a role of dissipating heat, so as to achieve the effects of improving the heat balance in the motor, reducing the thermal resistance and improving the heat dissipation efficiency.

Example 6

As shown in fig. 1, a motor with efficient heat dissipation includes the whole content of embodiment 1, in addition, a copper sheet 16 is fixedly installed around the outer wall of the casing 12, and the copper sheet 16 can enlarge the contact surface between the casing 12 and air to play a role of rapid heat dissipation.

In the above embodiment, the copper sheet 16 is a heat sink with good thermal conductivity, and the copper sheet 16 transfers the heat generated inside the motor to the outside by using the heat conduction principle, so as to achieve the effects of reducing the temperature of the motor and reducing the heat loss.

Example 7

As shown in fig. 1, a motor with efficient heat dissipation includes the whole contents of embodiment 1, and in addition, the stand 13 has two pieces, and the stand 13 is fixedly installed on the ground or the platform through bolts.

In the above embodiment, it should be noted that the stand 13 is a metal base, and the stand 13 can be fixed on the ground or the platform by bolts to achieve the effect of fixing the motor.

The application process of the utility model is as follows: after the motor is installed by a person skilled in the art, the electric box 14 is started, the electric box 14 enables the direction of the magnetic field inside the stator 32 to be changed continuously, when an opposite magnetic field is formed around the rotor 33, the rotor 33 interacts with or repels the stator 32, the rotating force is generated and drives the rotating rod 34 to drive the output head 31 to rotate, meanwhile, the rotating rod 34 drives the fan blades 43 to rotate, the fan blades 43 drive air inside the shell to flow to play a role of heat dissipation, the cooling box 21 is started, the cooling box 21 continuously circulates cooling liquid inside the outer cooling pipe 23 and the inner cooling pipe 24, the temperature of the outer cooling pipe 23 and the inner cooling pipe 24 is reduced by utilizing the heat conducting property of the cooling liquid, the effects of reducing the internal temperature of the shell 12, improving the internal heat balance of the motor, reducing the heat resistance and improving the heat dissipation efficiency are achieved, and therefore the working efficiency and the service life of the motor are improved.

The above description is of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model with the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.

Claims

1. The utility model provides a high-efficient radiating motor, includes shell (12), shell (12) left side fixed mounting has front end housing (11), and shell (12) bottom fixed mounting has frame (13), shell (12) outer wall front fixed mounting has electric box (14), electric box (14) top surface is provided with power source (15), its characterized in that: the outer wall and the inner wall of the shell (12) are fixedly provided with water cooling devices, the water cooling devices can rapidly cool the shell (12), the right side of the shell (12) is fixedly provided with a heat dissipation and ventilation device, and the heat dissipation and ventilation device can drive air in the shell (12) to flow so as to play a role in heat dissipation.

2. The high efficiency heat dissipating motor of claim 1, wherein: stator (32) is fixedly installed to shell (12) inner wall, stator (32) inner wall is provided with bull stick (34), rotor (33) are installed in the cup joint of bull stick (34) outer wall, rotor (33) right-hand member is extended to bull stick (34) right-hand member, the fixed output head (31) that is provided with in bull stick (34) left end, output head (31) run through front end housing (11) left and extend to front end housing (11) left side.

3. The high efficiency heat dissipating motor of claim 1, wherein: the water cooling device comprises a cooling box (21) and an inner cooling pipe (24), wherein the cooling box (21) is fixedly arranged on the front face of the electric box (14), the inner cooling pipe (24) is spirally arranged on the inner wall of the outer shell (12) in a surrounding mode, the right end of the inner cooling pipe (24) penetrates through the outer shell (12) and extends to the right side of the cooling box (21), and the inner cooling pipe (24) is in through connection with the inside of the cooling box (21).

4. A high efficiency heat dissipating electric machine according to claim 3, wherein: the water cooling device comprises a guide pipe (22) and an external cooling pipe (23), wherein the upper end of the guide pipe (22) is fixedly connected with the bottom surface of the cooling box (21), the lower end of the guide pipe (22) is fixedly connected with the external cooling pipe (23), the external cooling pipe (23) is sleeved on the outer wall of the shell (12), and the external cooling pipe (23) is in through connection with the inside of the cooling box (21) through the guide pipe (22).

5. The high efficiency heat dissipating motor of claim 2, wherein: the heat dissipation and ventilation device comprises a fan cover (41) and fan blades (43), wherein the fan cover (41) is fixedly arranged on the right side of the shell (12), a filter screen (42) is fixedly arranged on the right side of the fan cover (41), the fan blades (43) are fixedly arranged at the right end of the rotating rod (34), and the fan blades (43) are arranged inside the fan cover (41).

6. The high efficiency heat dissipating motor of claim 1, wherein: the copper sheet (16) is fixedly arranged on the outer wall of the shell (12) in a surrounding mode, and the copper sheet (16) can enlarge the contact surface of the shell (12) and air to play a role in rapid heat dissipation.

7. The high efficiency heat dissipating motor of claim 1, wherein: the machine base (13) is provided with two pieces, and the machine base (13) is fixedly arranged on the ground or a platform through bolts.