CN210225123U - Motor with dust keeper - Google Patents
Motor with dust keeper Download PDFInfo
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- CN210225123U CN210225123U CN201921574688.9U CN201921574688U CN210225123U CN 210225123 U CN210225123 U CN 210225123U CN 201921574688 U CN201921574688 U CN 201921574688U CN 210225123 U CN210225123 U CN 210225123U
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- motor
- heat
- conducting plate
- dust
- fixed
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Abstract
The utility model discloses a motor with dust keeper relates to motor technical field, including seal housing, seal housing's bottom surface fixedly connected with fixed plate, two sets of symmetrical fixed orificess have been seted up to the upper surface of fixed plate, and seal housing's inside is equipped with the motor. The utility model relates to a rational in infrastructure, it can be through being provided with seal housing, make the motor be in sealed environment, guarantee dust keeper's dustproof effect, utilize the cooperation setting of notes oil pipe and oil filler point, can pour lubricating oil into the inside of bearing into, reduce the degree of wear of long-time use to the bearing, through setting up the heat-conducting plate, guide the heat that produces the motor element to the heat-conducting plate on, through being provided with the fin, realization that can be quick is to the radiating effect of heat-conducting plate, guarantee the heat conduction efficiency of heat-conducting plate, through the above-mentioned scheme, dust keeper has been solved and can't play dirt-proof problem to the less dust of diameter, guarantee the radiating effect to.
Description
Technical Field
The utility model relates to the technical field of motors, specifically a motor with dust keeper.
Background
The motor is commonly called as a motor, and refers to an electromagnetic device for realizing electric energy conversion or transmission according to the law of electromagnetic induction, the motor is represented by a letter M (old standard is D) in a circuit, and the motor mainly plays a role in generating driving torque and is used as a power source of electric appliances or various machines.
In order to guarantee the heat dissipation effect, the motor shell is designed to be air-permeable, after the motor shell is used for a long time, dust easily enters the interior of the motor and covers the outer surface of the motor element to influence the heat dissipation effect of the motor element, the existing dustproof device can only filter dust with a large diameter generally, and the dustproof effect cannot be achieved for dust with a small diameter.
SUMMERY OF THE UTILITY MODEL
The utility model provides a motor with dust keeper for solve the problem of proposing among the background art.
In order to solve the technical problem, the utility model provides a following technical scheme: a motor with a dustproof device comprises a sealing shell, wherein a fixing plate is fixedly connected to the bottom surface of the sealing shell, two groups of symmetrical fixing holes are formed in the upper surface of the fixing plate, a motor is arranged in the sealing shell, a bearing is fixedly embedded in the left side surface of the sealing shell, the output end of the motor penetrates through the bearing and extends to the outside of the sealing shell, the outer surface of the output end of the motor is fixedly connected with an inner ring of the bearing, a heat conducting plate is arranged in the sealing shell, a clamping groove is formed in the bottom surface of the heat conducting plate, the motor is sleeved in the clamping groove, a through pipe is fixedly embedded in the inner top wall of the sealing shell, the top end of the heat conducting plate penetrates through the through pipe and extends to the outside of the sealing shell, symmetrical positioning plates are fixedly connected to the left side surface and the right side surface of the, two sets of symmetrical second screw holes are seted up to seal housing's upper surface, every the equal threaded connection of inner wall of first screw hole has set screw, every set screw's bottom all extends to the inside of second screw hole, and set screw's surface and the inner wall threaded connection of second screw hole, the last fixed surface of heat-conducting plate is connected with a plurality of fin.
As a preferred technical scheme of the utility model, the bottom surface fixedly connected with rubber pad of motor, the bottom surface fixedly connected with support frame of rubber pad, and the bottom surface of support frame and seal housing's interior diapire fixed connection.
As an optimal technical scheme of the utility model, seal shell's left surface is fixed to be inlayed and is had the oil filler pipe, the oil filler point has been seted up to the surface of bearing, and the fixed intercommunication of oil filler pipe and oil filler point.
As a preferred technical scheme of the utility model, the shell fixedly connected with dust screen of motor, and dust screen is close to the surface of seal housing inside wall and seal housing's inside wall fixed connection.
As an optimal technical scheme of the utility model, the gap between draw-in groove and the motor and the gap between heat-conducting plate and the siphunculus all fill has heat conduction silica gel, and heat conduction silica gel's thickness is 0.1 millimeter ~ 0.5 millimeter.
As an optimized technical scheme of the utility model, the fin equidistance is arranged, and two liang of mutual parallels of fin.
The utility model discloses the beneficial effect who reaches is: the utility model relates to a motor with dust keeper, to not enough department among the prior art, make following several point improvements, through being provided with seal housing, make the motor be in sealed environment, guarantee dust keeper's dustproof effect, utilize the cooperation setting of notes oil pipe and oil filler point, can pour lubricating oil into the inside of bearing into, reduce the degree of wear to the bearing of long-time use, through setting up the heat-conducting plate, guide the heat that produces the electrical component to the heat-conducting plate on, through being provided with the fin, realization that can be quick is to the radiating effect of heat-conducting plate, guarantee the heat conduction efficiency of heat-conducting plate, through the above-mentioned scheme, dust keeper has been solved and can't play dirt-proof problem to the less dust of diameter, guarantee the radiating effect to the motor simultaneously.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a cross-sectional view of a side view of a motor with a dust guard of the present invention;
fig. 2 is a cross-sectional view of a front view of the bearing of the present invention;
fig. 3 is a cross-sectional view of the heat-conducting plate of the present invention;
fig. 4 is a top view of the heat-conducting plate of the present invention.
In the figure: 1. sealing the housing; 2. a motor; 3. a support frame; 4. a rubber pad; 5. a fixing plate; 6. a fixing hole; 7. a dust-proof net cover; 8. a bearing; 9. an oil filling pipe; 10. pipe passing; 11. a heat conducting plate; 12. positioning a plate; 13. a second threaded hole; 14. a set screw; 15. a heat sink; 16. an oil filler hole; 17. a card slot; 18. a first threaded hole.
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, a person skilled in the art can make all other embodiments obtained on the premise of creative work, and all the embodiments belong to the protection scope of the present invention.
Example (b): as shown in fig. 1-4, a motor with a dustproof device comprises a sealed housing 1, a fixed plate 5 is fixedly connected to the bottom surface of the sealed housing 1, two sets of symmetrical fixed holes 6 are formed in the upper surface of the fixed plate 5, a motor 2 is arranged inside the sealed housing 1, a bearing 8 is fixedly embedded in the left side surface of the sealed housing 1, the output end of the motor 2 penetrates through the bearing 8 and extends to the outside of the sealed housing 1, the outer surface of the output end of the motor 2 is fixedly connected with the inner ring of the bearing 8, a heat conducting plate 11 is arranged inside the sealed housing 1, a clamping groove 17 is formed in the bottom surface of the heat conducting plate 11, the motor 2 is sleeved inside the clamping groove 17, a through pipe 10 is fixedly embedded in the inner top wall of the sealed housing 1, the top end of the heat conducting plate 11 penetrates through the through pipe 10 and extends to the outside of the sealed, first screw hole 18 has all been seted up to every locating plate 12 upper surface, two sets of symmetrical second screw hole 13 have been seted up to the upper surface of seal shell 1, the equal threaded connection of the inner wall of every first screw hole 18 has set screw 14, the bottom of every set screw 14 all extends to the inside of second screw hole 13, and set screw 14's surface and the inner wall threaded connection of second screw hole 13, the last fixed surface of heat-conducting plate 11 is connected with a plurality of fin 15.
Wherein, the bottom surface fixedly connected with rubber pad 4 of motor 2, the bottom surface fixedly connected with support frame 3 of rubber pad 4, and the bottom surface of support frame 3 and the interior diapire fixed connection of seal shell 1.
Wherein, the left side of seal housing 1 is fixed to be inlayed and is had oiling pipe 9, and oil filler point 16 has been seted up to the surface of bearing 8, and oiling pipe 9 and oil filler point 16 fixed intercommunication.
Wherein, the shell fixedly connected with of motor 2 prevents dust screen panel 7, and prevents dust screen panel 7 is close to the surface of 1 inside wall of seal shell and 1 inside wall fixed connection of seal shell.
Wherein, the gaps between the clamping groove 17 and the motor 2 and the gaps between the heat conducting plate 11 and the through pipe 10 are filled with heat conducting silica gel, and the thickness of the heat conducting silica gel is 0.1-0.5 mm.
Wherein, the radiating fins 15 are arranged at equal intervals, and the radiating fins 15 are parallel to each other two by two.
In particular to a motor with a dustproof device, when the utility model is used, the motor 2 is in a sealed environment by arranging a sealed shell 1, the dustproof effect of the dustproof device is ensured, after the motor 2 works for a long time, by utilizing the matching arrangement of the oil filling pipe 9 and the oil filling hole 16, lubricating oil is filled into the bearing 8, the abrasion degree of the bearing 8 caused by long-time use is reduced, when the motor 2 works, the elements of the motor 2 generate a large amount of heat, the heat generated by the elements of the motor 2 is guided to the heat conducting plate 11 by arranging the heat conducting plate 11, the heat radiating effect of the heat conducting plate 11 can be quickly realized by arranging the heat radiating fins 15, the heat conducting efficiency of the heat conducting plate 11 is ensured, through above-mentioned scheme, solved dust keeper and can't play dirt-proof problem to the less dust of diameter, guaranteed the radiating effect to motor 2 simultaneously.
It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "fixedly," "mounted," "connected," and "connected" are to be construed broadly, e.g., "mounted" may be fixedly connected, or detachably connected, or integrally connected; "connected" may be mechanically or electrically connected; "connected" may be directly connected or indirectly connected through an intermediate member, or may be internal or external to two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
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 (6)
1. An electric machine with a dust-proof device, comprising a sealed casing (1), characterized in that: the bottom surface fixedly connected with fixed plate (5) of seal shell (1), two sets of symmetrical fixed orifices (6) have been seted up to the upper surface of fixed plate (5), the inside of seal shell (1) is equipped with motor (2), the left surface of seal shell (1) is fixed to be inlayed and is had bearing (8), the output of motor (2) runs through bearing (8) and extends to the outside of seal shell (1), and the outer surface of motor (2) output and the inner circle fixed connection of bearing (8), the inside of seal shell (1) is equipped with heat-conducting plate (11), draw-in groove (17) have been seted up to the bottom surface of heat-conducting plate (11), the inside at draw-in groove (17) is established to motor (2) cover, the interior roof of seal shell (1) is fixed to be inlayed and is had siphunculus (10), the top of heat-conducting plate (11) runs through siphunculus (10) and extends to the, the utility model discloses a heat-conducting plate, including locating plate (11), locating plate (12) and sealing shell (1), the equal symmetrical locating plate of the equal fixedly connected with of left and right sides face of heat-conducting plate (11), every first screw hole (18) have all been seted up to locating plate (12) upper surface, two sets of symmetrical second screw hole (13) have been seted up to the upper surface of sealing shell (1), every the equal threaded connection of inner wall of first screw hole (18) has set screw (14), every the bottom of set screw (14) all extends to the inside of second screw hole (13), and the inner wall threaded connection of the surface of set screw (14) and second screw hole (13), the last fixed surface of heat-conducting plate (11) is connected with a plurality of fin.
2. A motor having a dust-proof device according to claim 1, wherein: the bottom surface fixedly connected with rubber pad (4) of motor (2), the bottom surface fixedly connected with support frame (3) of rubber pad (4), and the bottom surface of support frame (3) and the interior diapire fixed connection of seal shell (1).
3. A motor having a dust-proof device according to claim 1, wherein: the left surface of seal housing (1) is fixed to be inlayed and is had oiling pipe (9), oil filler point (16) have been seted up to the surface of bearing (8), and oiling pipe (9) and oil filler point (16) fixed intercommunication.
4. A motor having a dust-proof device according to claim 1, wherein: the motor is characterized in that a dustproof mesh enclosure (7) is fixedly connected to the shell of the motor (2), and the dustproof mesh enclosure (7) is close to the outer surface of the inner side wall of the seal shell (1) and is fixedly connected with the inner side wall of the seal shell (1).
5. A motor having a dust-proof device according to claim 1, wherein: the gap between the clamping groove (17) and the motor (2) and the gap between the heat conducting plate (11) and the through pipe (10) are filled with heat conducting silica gel, and the thickness of the heat conducting silica gel is 0.1-0.5 mm.
6. A motor having a dust-proof device according to claim 1, wherein: the radiating fins (15) are arranged at equal intervals, and the radiating fins (15) are parallel to each other pairwise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921574688.9U CN210225123U (en) | 2019-09-21 | 2019-09-21 | Motor with dust keeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921574688.9U CN210225123U (en) | 2019-09-21 | 2019-09-21 | Motor with dust keeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210225123U true CN210225123U (en) | 2020-03-31 |
Family
ID=69920713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921574688.9U Expired - Fee Related CN210225123U (en) | 2019-09-21 | 2019-09-21 | Motor with dust keeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210225123U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112713692A (en) * | 2020-12-24 | 2021-04-27 | 北方工业大学 | Motor with output end extending to shell and motor with waterproof structure |
| CN113507181A (en) * | 2021-05-24 | 2021-10-15 | 深圳市恒然电机有限公司 | High temperature resistant brushless submersible motor |
| CN116337129A (en) * | 2023-03-29 | 2023-06-27 | 东莞市涛涛电子有限公司 | Photoelectric encoder capable of preventing dust and water from splashing and immersing |
-
2019
- 2019-09-21 CN CN201921574688.9U patent/CN210225123U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112713692A (en) * | 2020-12-24 | 2021-04-27 | 北方工业大学 | Motor with output end extending to shell and motor with waterproof structure |
| CN113507181A (en) * | 2021-05-24 | 2021-10-15 | 深圳市恒然电机有限公司 | High temperature resistant brushless submersible motor |
| CN116337129A (en) * | 2023-03-29 | 2023-06-27 | 东莞市涛涛电子有限公司 | Photoelectric encoder capable of preventing dust and water from splashing and immersing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200331 Termination date: 20210921 |
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| CF01 | Termination of patent right due to non-payment of annual fee |