CN215452700U - Motor device capable of effectively dissipating heat - Google Patents
Motor device capable of effectively dissipating heat Download PDFInfo
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- CN215452700U CN215452700U CN202121167862.5U CN202121167862U CN215452700U CN 215452700 U CN215452700 U CN 215452700U CN 202121167862 U CN202121167862 U CN 202121167862U CN 215452700 U CN215452700 U CN 215452700U
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- motor
- heat dissipation
- tail cover
- fan
- exhaust fan
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Abstract
The utility model discloses a motor device capable of effectively dissipating heat, which comprises a motor body, an auxiliary exhaust fan and a telescopic air supply pipe, wherein bolt handles are symmetrically arranged at the upper part and the lower part of one end wall of the motor body, a heat dissipation fan tail cover is arranged on each bolt handle, a shaft-shaped hinge is arranged on the outer wall of the heat dissipation fan tail cover, the auxiliary exhaust fan is arranged on each shaft-shaped hinge, and the telescopic air supply pipe is arranged between each auxiliary exhaust fan and the heat dissipation fan tail cover. The auxiliary exhaust fan is designed on the traditional motor exhaust fan, so that the ventilation efficiency of the exhaust fan is greatly improved, the air pumped by the auxiliary exhaust fan is fed into the grooves among the aluminum strips on the outer surface of the motor through the designed telescopic air feeding pipe, the circulation of the air in the grooves is accelerated, the heat dissipation efficiency of the aluminum strips is further greatly improved, the heat dissipation efficiency of the motor is finally improved, and the long-time work of the motor is facilitated.
Description
Technical Field
The utility model relates to the technical field of motor heat dissipation, in particular to a motor device capable of effectively dissipating heat.
Background
The motor is common power equipment in modern society, and it self produces great heat in the operation process, and overheated can influence operating efficiency, influence lubrication and insulation, even burn out the motor if the motor of new forms of energy car does not have good heat dissipation, in the continuous operation, it is overheated to appear very easily, after the temperature constantly rises, the resistance of motor inside also can increase, efficiency and the power of motor will decline sharply in this time, higher temperature also can influence the lubrication and insulation of motor inside, and under extreme conditions, even probably burn out the motor.
Most of the existing motors rely on the heat dissipation fan at the tail end and the heat dissipation aluminum strips on the outer wall to perform self heat dissipation, the effect is poor, the motors cannot run at high load for a long time, and further the continuous production is not facilitated. Accordingly, those skilled in the art have provided a motor apparatus capable of effectively dissipating heat to solve the problems set forth in the background art as described above.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a motor apparatus capable of effectively dissipating heat, so as to solve the problems of the background art.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a can effectively dissipate thermal motor device, includes motor body, supplementary fan and flexible blast pipe of bleeding, motor body one end wall longitudinal symmetry is provided with the shank of bolt, is provided with heat dissipation fan tail cover on the shank of bolt, is provided with axle type hinge on the heat dissipation fan tail cover outside wall, is provided with supplementary fan of bleeding on the axle type hinge, is provided with flexible blast pipe between supplementary fan of bleeding and the heat dissipation fan tail cover.
As a still further scheme of the utility model: the bolt handle is welded with the motor body, the heat dissipation fan tail cover is connected with the bolt handle through bolts, and an inner cavity is formed inside the heat dissipation fan tail cover.
As a still further scheme of the utility model: one end of the telescopic air supply pipe penetrates through the tail cover of the heat dissipation fan and then is communicated with the inner cavity, and the other end of the telescopic air supply pipe is communicated with the inside of the auxiliary exhaust fan.
As a still further scheme of the utility model: the outer wall of the motor body is welded with heat dissipation aluminum strips, air guide grooves are formed among the heat dissipation aluminum strips, and the air guide grooves are aligned with openings of the inner cavity on the heat dissipation fan tail cover.
As a still further scheme of the utility model: one side wall of the shaft-shaped hinge is welded with the outer wall of the tail cover of the heat dissipation fan, the other side wall of the shaft-shaped hinge is installed with the auxiliary air exhaust fan through screws, and the auxiliary air exhaust fan is rotatably connected with the tail cover of the heat dissipation fan through the shaft-shaped hinge.
As a still further scheme of the utility model: the motor front cover is mounted on the other end wall of the motor body through screws, the diameter of the motor front cover is larger than that of the motor body, and a motor base is welded at the bottom of the motor body.
Compared with the prior art, the utility model has the beneficial effects that:
the auxiliary exhaust fan is designed on the traditional motor exhaust fan, so that the ventilation efficiency of the exhaust fan is greatly improved, the air pumped by the auxiliary exhaust fan is fed into the grooves among the aluminum strips on the outer surface of the motor through the designed telescopic air feeding pipe, the circulation of the air in the grooves is accelerated, the heat dissipation efficiency of the aluminum strips is further greatly improved, the heat dissipation efficiency of the motor is finally improved, and the long-time work of the motor is facilitated.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a rear view of the auxiliary suction fan of the present invention;
fig. 3 is a schematic view of a connection relationship between a tail cover of a heat dissipation fan and a motor body according to the present invention.
In the figure: 1. a heat dissipation fan tail cover; 2. radiating aluminum strips; 3. a motor front cover; 4. a motor base; 5. an auxiliary exhaust fan; 6. a shaft-type hinge; 7. a telescopic air supply pipe; 8. a motor body; 9. a bolt shank; 10. an inner cavity; 11. and a gas guide groove.
Detailed Description
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.
Referring to fig. 1 to 3, in an embodiment of the present invention, a motor device capable of effectively dissipating heat includes a motor body 8, an auxiliary suction fan 5, and a telescopic air supply pipe 7, wherein bolt handles 9 are symmetrically disposed on an upper wall and a lower wall of one end of the motor body 8, a heat dissipation fan tail cover 1 is disposed on the bolt handles 9, a shaft-shaped hinge 6 is disposed on an outer wall of the heat dissipation fan tail cover 1, the auxiliary suction fan 5 is disposed on the shaft-shaped hinge 6, and the telescopic air supply pipe 7 is disposed between the auxiliary suction fan 5 and the heat dissipation fan tail cover 1.
In this embodiment, the bolt handle 9 is welded to the motor body 8, the heat dissipation fan tail cover 1 is connected to the bolt handle 9 through a bolt, and an inner cavity 10 is formed inside the heat dissipation fan tail cover 1.
The gas in the inner cavity 10 of the tail cover 1 of the heat radiation fan is opposite to the gas of the heat radiation fan of the motor body 8 in the flowing direction.
In this embodiment, one end of the telescopic air supply pipe 7 penetrates through the tail cover 1 of the heat dissipation fan and then is communicated with the inner cavity 10, and the other end of the telescopic air supply pipe 7 is communicated with the inside of the auxiliary suction fan 5.
The telescopic air supply pipe 7 is contracted when the auxiliary exhaust fan 5 is opened, which is beneficial to the flexible use of the auxiliary exhaust fan 5.
In this embodiment, 8 outer wall welding of motor body has heat dissipation aluminium strip 2, and the shaping has air guide groove 11 between heat dissipation aluminium strip 2, and air guide groove 11 aligns with the opening part of inner chamber 10 on the heat dissipation fan tail cover 1.
The aluminum strip is conventional heat dissipation material, aligns through the opening of air guide groove and inner chamber, and the heat of heat dissipation aluminum strip is taken away to convenient supplementary air exhaust fan.
In this embodiment, a 6 lateral walls of axle type hinge and the welding of 1 outer wall of heat dissipation fan tail cover, 6 another lateral walls of axle type hinge and supplementary fan 5 of bleeding pass through the screw installation, and supplementary fan 5 of bleeding is connected with 1 rotations of heat dissipation fan tail cover through axle type hinge 6.
The auxiliary exhaust fan 5 is opened through the shaft-shaped hinge 6 for cleaning.
In this embodiment, install motor protecgulum 3 through the screw on the 8 other end walls of motor, the diameter of motor protecgulum 3 is greater than the diameter of motor body 8, and motor base 4 has been welded to the 8 bottom welding of motor body.
The motor front cover can completely cover the right side end of the motor body, and the part of the edge of the motor front cover which is arranged in an excessive way guides the air circulating in the air guide groove 11 to the motor base, so that the interference of the equipment at the front end of the motor shaft is avoided.
The working principle of the utility model is as follows: when the heat dissipation fan is used, the auxiliary exhaust fan 5 is communicated with a control wire box at the top of the motor body 8 and works synchronously, when the motor body 8 works, the heat dissipation fan at the tail end discharges the heat of the motor body 8 to accelerate the circulation of the gas around the motor to dissipate the heat, because the motor has limited volume and smaller heat dissipation fan, less heat flow gas covering the periphery of the motor body 8 is discharged, at the moment, the auxiliary exhaust fan 5 accelerates the circulation efficiency of the gas discharged by the heat dissipation fan in an exhaust mode to further improve the heat dissipation efficiency of the motor body 8, the discharged gas enters the inner cavity 10 of the tail cover 1 of the heat dissipation fan through the telescopic air supply pipe 7, the opening of the inner cavity 10 is aligned with the air guide groove 11 formed between the heat dissipation aluminum strips 2 on the outer surface of the motor body 8, the heat flow around the heat dissipation aluminum strips 2 is washed away, the heat exchange efficiency is improved, and the heat flow flows downwards through the structure blocking columns which are more than the edges of the motor front cover 3, avoiding interfering with the operation of the equipment at the front end of the motor shaft.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a can effectively dissipate thermal motor device, includes motor body, supplementary bleed fan and flexible blast pipe, its characterized in that: the motor is characterized in that bolt handles are symmetrically arranged on the upper and lower end walls of one end wall of the motor body, a heat dissipation fan tail cover is arranged on each bolt handle, a shaft-shaped hinge is arranged on the outer wall of the heat dissipation fan tail cover, an auxiliary air exhaust fan is arranged on each shaft-shaped hinge, and a telescopic air supply pipe is arranged between each auxiliary air exhaust fan and the corresponding heat dissipation fan tail cover.
2. The motor apparatus for efficiently dissipating heat according to claim 1, wherein: the bolt handle is welded with the motor body, the heat dissipation fan tail cover is connected with the bolt handle through bolts, and an inner cavity is formed inside the heat dissipation fan tail cover.
3. A motor apparatus for efficiently dissipating heat according to claim 2, wherein: one end of the telescopic air supply pipe penetrates through the tail cover of the heat dissipation fan and then is communicated with the inner cavity, and the other end of the telescopic air supply pipe is communicated with the inside of the auxiliary exhaust fan.
4. A motor apparatus for efficiently dissipating heat according to claim 2 or 3, wherein: the outer wall of the motor body is welded with heat dissipation aluminum strips, air guide grooves are formed among the heat dissipation aluminum strips, and the air guide grooves are aligned with openings of the inner cavity on the heat dissipation fan tail cover.
5. The motor apparatus for efficiently dissipating heat according to claim 1, wherein: one side wall of the shaft-shaped hinge is welded with the outer wall of the tail cover of the heat dissipation fan, the other side wall of the shaft-shaped hinge is installed with the auxiliary air exhaust fan through screws, and the auxiliary air exhaust fan is rotatably connected with the tail cover of the heat dissipation fan through the shaft-shaped hinge.
6. The motor apparatus for efficiently dissipating heat according to claim 1, wherein: the motor front cover is mounted on the other end wall of the motor body through screws, the diameter of the motor front cover is larger than that of the motor body, and a motor base is welded at the bottom of the motor body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121167862.5U CN215452700U (en) | 2021-05-28 | 2021-05-28 | Motor device capable of effectively dissipating heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121167862.5U CN215452700U (en) | 2021-05-28 | 2021-05-28 | Motor device capable of effectively dissipating heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215452700U true CN215452700U (en) | 2022-01-07 |
Family
ID=79708817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121167862.5U Active CN215452700U (en) | 2021-05-28 | 2021-05-28 | Motor device capable of effectively dissipating heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215452700U (en) |
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2021
- 2021-05-28 CN CN202121167862.5U patent/CN215452700U/en active Active
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