CN211830471U - Automatic motor heat abstractor that uses of electrical engineering - Google Patents
Automatic motor heat abstractor that uses of electrical engineering Download PDFInfo
- Publication number
- CN211830471U CN211830471U CN202020973313.6U CN202020973313U CN211830471U CN 211830471 U CN211830471 U CN 211830471U CN 202020973313 U CN202020973313 U CN 202020973313U CN 211830471 U CN211830471 U CN 211830471U
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- heat dissipation
- motor
- motor body
- electrical engineering
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Abstract
The utility model discloses a motor heat dissipation device for automation of electrical engineering, which comprises a motor body, the bottom of the motor body is provided with a shock absorption seat, the motor body is rotatably connected with a rotating shaft through a bearing, an end cover is arranged at one end of the motor body, a heat dissipation cover is fixedly connected at one side of the end cover away from the motor body, one end of the rotating shaft extends to the inner cavity of the heat dissipation cover and is provided with a fan, through holes which are uniformly distributed are arranged on the surface of the end cover, the utility model ensures that air flow enters the inner cavity of the motor body through the through holes through the cooperation between the arranged fan and the through holes, thereby ventilating and radiating the inner cavity of the motor body, leading the heat in the motor shell to be quickly led out under the heat conduction action of the radiating fins, and under the action of outside flowing air, the heat dissipation fins are quickly dissipated, so that the motor has a good heat dissipation effect.
Description
Technical Field
The utility model relates to the technical field of motors, specifically a motor heat abstractor for electrical engineering automation.
Background
The motor is an electromagnetic device which realizes electric energy conversion or transmission through an electromagnetic induction law and is used as a power source of electric appliances or various machines.
Output after the electrical energy conversion mechanical energy at motor operation in-process, because friction can produce the heat between energy loss and the mechanical part, traditional motor radiating effect is relatively poor, can produce a large amount of heat energy after long-term operation, still can cause the motor to burn out when serious, not only bring unnecessary economic loss for the user, still reduced the practicality of motor, in addition, the motor can produce strong vibrations when using, cause the damage to the motor easily, influence the life of motor.
Disclosure of Invention
An object of the utility model is to provide an automatic motor heat abstractor for electrical engineering to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a motor heat dissipation device for electrical engineering automation comprises a motor body, wherein a shock absorption seat is installed at the bottom of the motor body, a rotating shaft is rotatably connected in the motor body through a bearing, an end cover is arranged at one end of the motor body, a heat dissipation cover is fixedly connected to one side, away from the motor body, of the end cover, one end of the rotating shaft extends to an inner cavity of the heat dissipation cover and is provided with a fan, uniformly distributed through holes are formed in the surface of the end cover, heat dissipation fins distributed in a circumferential array are arranged on the surface of the motor body, the shock absorption seat comprises a connecting seat and a fixing seat, the fixing seat is of a cavity structure with an open top end, the bottom of the connecting seat is slidably connected with the fixing seat, a connecting block is arranged in the middle of the bottom of the connecting seat, the connecting block is rotatably, the inner wall of the bottom of the fixed seat is provided with a sliding groove corresponding to the sliding block, the sliding block is connected with the sliding groove in a sliding manner, one side of the sliding block is connected with the inner wall of the sliding groove through a compression spring, when the motor is used, air flow enters the inner cavity of the motor body through the through hole by matching of the arranged fan and the through hole, so that ventilation and heat dissipation are carried out on the inner cavity of the motor body, heat in the motor shell is quickly led out under the heat conduction action of the heat dissipation fins, and the heat dissipation fins are quickly dissipated by the action of outside flowing air, so that the heat dissipation effect of the motor is good, when the motor works, vibration is generated by the arranged damping seat, the connecting seat moves downwards, so that the connecting block presses the two connecting rods downwards to move, the two connecting rods both push the sliding block to be away from each other, so as to, thereby the shaking force that produces the connecting seat offsets to play fine shock attenuation effect, prolonged the life of motor.
As a further aspect of the present invention: the utility model discloses a motor, including heat dissipation cover, end cover, ventilation hole, heat dissipation cover inner wall, heat dissipation cover and motor, heat dissipation cover and end cover link to each other one side and set up to the opening, heat dissipation cover opposite side is provided with equidistant evenly distributed's ventilation hole, heat dissipation cover inner wall is provided with the filter screen, through the ventilation hole that sets up, is favorable to the inside ventilation and heat dissipation of motor to under the effect of filter screen, can effectually prevent that external dust from getting into the inside phenomenon that.
As a further aspect of the present invention: the connecting seat bottom lies in the both sides of connecting block and all is provided with the slide bar, slide bar bottom sliding connection has the sliding sleeve, sliding sleeve bottom and fixing base bottom inner wall connection, just the cover is equipped with damping spring on the slide bar, through slide bar, sliding sleeve and damping spring's cooperation, has not only played the effect of support to the connecting seat, simultaneously, under damping spring's elastic action, has still played fine buffering effect to the connecting seat.
As a further aspect of the present invention: the utility model discloses a motor, including fixing base, connecting block, buffer pad, fixing base bottom inner wall middle part is provided with the buffer pad, buffer pad top and connecting block bottom fixed connection have played fine supporting effect to the connecting seat through the buffer pad that sets up, the vibration range of the connecting seat that reduces greatly to fine guard action has been played the motor.
As a further aspect of the present invention: the connecting seat bottom both sides all are provided with the stopper, the fixing base inner wall corresponds with the stopper and is provided with the spacing groove, stopper and spacing groove sliding connection, through the stopper and the spacing groove sliding connection who sets up, have played fine limiting displacement to the connecting seat.
As a further aspect of the present invention: the flange plates are arranged on the outer sides of the end cover and the heat dissipation cover, the two flange plates are fixedly connected through bolts, and the heat dissipation cover is convenient to detach and install through the arranged flange plates.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a fan and the cooperation between the through-hole that set up, make the air current get into the motor body inner chamber through the through-hole, thereby carry out ventilation cooling to the motor body inner chamber, and under radiating fin's heat conduction effect, make the heat in the motor casing derive fast, and under the effect of external mobile air, dispel the heat to radiating fin rapidly, thereby make this motor radiating effect good, and through the ventilation hole that sets up, be favorable to the inside ventilation cooling of motor, and under the effect of filter screen, can effectually prevent that external dust from getting into the inside phenomenon that causes the pollution of motor emergence.
2. Through the shock mount that sets up, when the motor during operation, can produce vibrations, the connecting seat can the downstream this moment, thereby make the connecting block push down two connecting rods of moving and remove, two connecting rods all promote the slider and keep away from each other, thereby extrude compression spring, compression spring compression produces reverse effort, thereby offset the shaking force that the connecting seat produced, thereby fine shock attenuation effect has been played, through the slide bar, sliding sleeve and damping spring's cooperation, not only played the effect of support to the connecting seat, and simultaneously, under damping spring's elastic action, fine buffering effect has still been played to the connecting seat, blotter through setting up, fine supporting effect has been played to the connecting seat, the vibration range of the connecting seat that significantly reduces, thereby fine guard action has been played to the motor, the life of motor has been prolonged.
Drawings
Fig. 1 is a schematic structural view of a motor heat sink for automation of electrical engineering.
Fig. 2 is a schematic structural view of a heat dissipation cover in a motor heat dissipation device for automation of electrical engineering.
Fig. 3 is a schematic structural view of a damper in a motor heat dissipation device for automation in electrical engineering.
In the figure: 1. a motor body; 2. a heat dissipation cover; 3. a vent hole; 4. a shock absorbing seat; 5. a heat dissipating fin; 6. a rotating shaft; 7. a filter screen; 8. a fan; 9. an end cap; 10. a through hole; 11. a connecting seat; 12. a fixed seat; 13. connecting blocks; 14. a connecting rod; 15. a slider; 16. a chute; 17. a compression spring; 18. a cushion pad; 19. a sliding sleeve; 20. a slide bar; 21. a damping spring; 22. a limiting groove; 23. and a limiting block.
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 to 3, in an embodiment of the present invention, a motor heat dissipation device for electrical engineering automation includes a motor body 1, a damper seat 4 is installed at the bottom of the motor body 1, a rotating shaft 6 is rotatably connected in the motor body 1 through a bearing, an end cap 9 is disposed at one end of the motor body 1, a heat dissipation cover 2 is fixedly connected to one side of the end cap 9 away from the motor body 1, one end of the rotating shaft 6 extends to an inner cavity of the heat dissipation cover 2 and is provided with a fan 8, through holes 10 are uniformly distributed on the surface of the end cap 9, heat dissipation fins 5 are distributed on the surface of the motor body 1 in a circumferential array, the damper seat 4 includes a connecting seat 11 and a fixing seat 12, the fixing seat 12 is a cavity structure with an open top end, the bottom of the connecting seat 11 is slidably connected with the fixing seat 12, a connecting, connecting block 13 rotates through the pivot and is connected with connecting rod 14, two of two symmetric distributions connecting rod 14 keeps away from connecting block 13 one end and rotates through the pivot and be connected with slider 15, the inner wall of fixing base 12 bottom corresponds with slider 15 and is provided with spout 16, slider 15 and 16 sliding connection of spout, just be connected through compression spring 17 between 15 one side of slider and the 16 inner walls of spout.
When in use, the fan 8 and the through hole 10 are matched, so that the air flow enters the inner cavity of the motor body 1 through the through hole 10, thereby ventilating and radiating the inner cavity of the motor body 1, and under the heat conduction action of the radiating fins 5, so that the heat in the motor casing is led out quickly and the heat dissipation fins 5 are dissipated quickly under the action of the outside flowing air, so that the heat dissipation effect of the motor is good, when the motor works, the vibration is generated through the arranged damping seat 4, at the moment, the connecting seat 11 moves downwards, so that the connecting block 13 presses the two connecting rods 14 downwards to move, the two connecting rods 14 push the sliding blocks 15 away from each other, thereby extrusion compression spring 17, compression spring 17 compression produce reverse effort to the vibrations power that produces connecting seat 11 offsets, thereby has played fine shock attenuation effect, has prolonged the life of motor.
The heat dissipation cover 2 is connected with the end cover 9, one side of the heat dissipation cover is provided with an opening, the other side of the heat dissipation cover 2 is provided with ventilation holes 3 which are evenly distributed at equal intervals, and the inner wall of the heat dissipation cover 2 is provided with a filter screen 7.
Through the ventilation hole 3 that sets up, be favorable to the inside ventilation cooling of motor to under the effect of filter screen 7, can effectually prevent that external dust from getting into the inside phenomenon emergence that causes the pollution of motor.
The bottom of the connecting seat 11 is provided with slide bars 20 on two sides of the connecting block 13, the bottom of the slide bar 20 is slidably connected with a slide sleeve 19, the bottom of the slide sleeve 19 is connected with the inner wall of the bottom of the fixed seat 12, and the slide bar 20 is sleeved with a damping spring 21.
Through the cooperation of slide bar 20, sliding sleeve 19 and damping spring 21, not only played the effect of support to connecting seat 11, simultaneously, under damping spring 21's elastic action, still played fine buffering effect to connecting seat 11.
A buffer pad 18 is arranged in the middle of the inner wall of the bottom of the fixed seat 12, and the top end of the buffer pad 18 is fixedly connected with the bottom of the connecting block 13.
Through the cushion 18 that sets up, played fine support effect to connecting seat 11, the vibration range of connecting seat 11 that significantly reduces to play fine guard action to the motor.
The connecting seat 11 bottom both sides all are provided with stopper 23, the fixing base 12 inner wall corresponds with stopper 23 and is provided with spacing groove 22, stopper 23 and spacing groove 22 sliding connection.
The limiting block 23 and the limiting groove 22 are connected in a sliding mode, and therefore the connecting base 11 is well limited.
And the end cover 9 and the outer side of the heat dissipation cover 2 are both provided with flange plates which are fixedly connected through bolts.
Through the ring flange that sets up, be convenient for dismantle and install heat exchanger 2.
The utility model discloses a theory of operation is:
when the motor is used, through the cooperation between the arranged fan 8 and the through hole 10, air flow enters the inner cavity of the motor body 1 through the through hole 10, so that the inner cavity of the motor body 1 is ventilated and radiated, heat in the motor shell is led out quickly under the heat conduction action of the radiating fins 5, and the radiating fins 5 are radiated quickly under the action of outside flowing air, so that the motor has good radiating effect, through the arranged damping seat 4, when the motor works, vibration is generated, at the moment, the connecting seat 11 moves downwards, so that the connecting block 13 presses the two connecting rods 14 downwards to move, the two connecting rods 14 both push the sliding blocks 15 to be away from each other, so as to extrude the compression spring 17, the compression spring 17 generates reverse acting force, so that the vibration force generated by the connecting seat 11 is counteracted, thereby the good damping effect is achieved, and the service life of the motor is prolonged, through the ventilation hole 3 that sets up, be favorable to the inside ventilation cooling of motor, and under the effect of filter screen 7, can effectually prevent that external dust from getting into the inside phenomenon that causes the pollution of motor and taking place to the motor inside, through slide bar 20, sliding sleeve 19 and damping spring 21's cooperation, not only the effect of support has been played to connecting seat 11, and simultaneously, under damping spring 21's elastic action, still fine buffering effect has been played connecting seat 11, blotter 18 through setting up, fine supporting effect has been played connecting seat 11, the vibration range of connecting seat 11 that significantly reduces, thereby fine guard action has been played the motor.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The motor heat dissipation device for the electrical engineering automation comprises a motor body (1) and is characterized in that a shock absorption seat (4) is installed at the bottom of the motor body (1), a rotating shaft (6) is rotatably connected in the motor body (1) through a bearing, an end cover (9) is arranged at one end of the motor body (1), a heat dissipation cover (2) is fixedly connected to one side, away from the motor body (1), of the end cover (9), one end of the rotating shaft (6) extends to an inner cavity of the heat dissipation cover (2) and is provided with a fan (8), through holes (10) which are uniformly distributed are formed in the surface of the end cover (9), and heat dissipation fins (5) which are distributed in a circumferential array are arranged on the surface of the motor body (;
shock mount (4) are including connecting seat (11) and fixing base (12), fixing base (12) are top open-ended cavity structure, connecting seat (11) bottom and fixing base (12) sliding connection, connecting seat (11) bottom middle part is provided with connecting block (13), connecting block (13) are rotated through the pivot and are connected with connecting rod (14) of two symmetric distributions, two connecting rod (14) are kept away from connecting block (13) one end and are rotated through the pivot and are connected with slider (15), fixing base (12) bottom inner wall corresponds with slider (15) and is provided with spout (16), slider (15) and spout (16) sliding connection, just be connected through compression spring (17) between slider (15) one side and spout (16) inner wall.
2. The motor heat dissipation device for electrical engineering automation as claimed in claim 1, wherein one side of the heat dissipation cover (2) connected to the end cap (9) is provided with an opening, the other side of the heat dissipation cover (2) is provided with uniformly distributed ventilation holes (3) at equal intervals, and the inner wall of the heat dissipation cover (2) is provided with a filter screen (7).
3. The motor heat sink for automation of electrical engineering as claimed in claim 1, wherein the bottom of the connecting block (11) is provided with a sliding rod (20) at both sides of the connecting block (13), the bottom of the sliding rod (20) is slidably connected with a sliding sleeve (19), the bottom of the sliding sleeve (19) is connected with the inner wall of the bottom of the fixed base (12), and the sliding rod (20) is sleeved with a damping spring (21).
4. The motor heat sink for automation of electrical engineering as claimed in claim 1, wherein a buffer pad (18) is disposed at a middle portion of an inner wall of a bottom of the fixing base (12), and a top end of the buffer pad (18) is fixedly connected to a bottom of the connecting block (13).
5. The electric motor heat sink for automation of electrical engineering as claimed in claim 1, wherein two sides of the bottom of the connecting seat (11) are provided with limiting blocks (23), the inner wall of the fixing seat (12) is provided with limiting grooves (22) corresponding to the limiting blocks (23), and the limiting blocks (23) are slidably connected with the limiting grooves (22).
6. The motor heat dissipation device for automation of electrical engineering as claimed in claim 1, wherein flanges are provided on the outer sides of the end cap (9) and the heat dissipation cover (2), and the two flanges are fixedly connected by bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020973313.6U CN211830471U (en) | 2020-06-01 | 2020-06-01 | Automatic motor heat abstractor that uses of electrical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020973313.6U CN211830471U (en) | 2020-06-01 | 2020-06-01 | Automatic motor heat abstractor that uses of electrical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211830471U true CN211830471U (en) | 2020-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020973313.6U Expired - Fee Related CN211830471U (en) | 2020-06-01 | 2020-06-01 | Automatic motor heat abstractor that uses of electrical engineering |
Country Status (1)
| Country | Link |
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| CN (1) | CN211830471U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113422461A (en) * | 2021-06-24 | 2021-09-21 | 浙江定能电机科技有限公司 | Self-buffering permanent magnet motor |
| CN113452188A (en) * | 2021-05-19 | 2021-09-28 | 高中彦 | Gas-separation type high-stability motor |
| CN113691058A (en) * | 2021-08-13 | 2021-11-23 | 深圳市德智高新有限公司 | Motor bearing piece, bearing cap insulating piece and motor thereof |
| CN114285218A (en) * | 2021-12-28 | 2022-04-05 | 鲲玖泵业(无锡)有限公司 | Chemical process pump with heat dissipation and shock absorption functions and method |
| CN114400831A (en) * | 2022-03-25 | 2022-04-26 | 常州奥立思特电气股份有限公司 | Synchronous motor capable of improving load capacity through module series connection |
-
2020
- 2020-06-01 CN CN202020973313.6U patent/CN211830471U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113452188A (en) * | 2021-05-19 | 2021-09-28 | 高中彦 | Gas-separation type high-stability motor |
| CN113422461A (en) * | 2021-06-24 | 2021-09-21 | 浙江定能电机科技有限公司 | Self-buffering permanent magnet motor |
| CN113691058A (en) * | 2021-08-13 | 2021-11-23 | 深圳市德智高新有限公司 | Motor bearing piece, bearing cap insulating piece and motor thereof |
| CN114285218A (en) * | 2021-12-28 | 2022-04-05 | 鲲玖泵业(无锡)有限公司 | Chemical process pump with heat dissipation and shock absorption functions and method |
| CN114400831A (en) * | 2022-03-25 | 2022-04-26 | 常州奥立思特电气股份有限公司 | Synchronous motor capable of improving load capacity through module series connection |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 Termination date: 20210601 |