CN210744956U - Heat radiator for flame-proof type three-phase asynchronous motor - Google Patents
Heat radiator for flame-proof type three-phase asynchronous motor Download PDFInfo
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- CN210744956U CN210744956U CN201922278437.2U CN201922278437U CN210744956U CN 210744956 U CN210744956 U CN 210744956U CN 201922278437 U CN201922278437 U CN 201922278437U CN 210744956 U CN210744956 U CN 210744956U
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Abstract
The utility model relates to a motor heat dissipation technical field just discloses a flame-proof type three-phase asynchronous motor's heat abstractor, including organism, support and first fixed cover, the side surface of organism and the side inner wall fixed connection of support. This flame-proof type three-phase asynchronous motor's heat abstractor, through setting up first fixed cover, the fixed cover of second, first spring, the second spring, first slider, first transfer line, the second transfer line, first sliding sleeve, the second sliding sleeve, filter screen etc, when first spring and second spring are in straightening the state, the filter screen is hugged closely to the motor lid, when needs remove dust, the handle on the first transfer line is stimulateeed to the left, first spring and second spring are compressed, the filter screen is no longer hugged closely to the motor lid this moment, people can stimulate the filter screen left and pull out it from first sliding sleeve and second sliding sleeve, can remove dust to it, the inconvenient problem of deashing is dismantled to the dust screen of the inside heat abstractor of current three-phase motor has been solved.
Description
Technical Field
The utility model relates to a motor heat dissipation technical field specifically is a flame-proof type three-phase asynchronous motor's heat abstractor.
Background
Current three-phase asynchronous motor is when using, dispels the heat through the heat dissipation fan that its rear end cover set up to ensure that three-phase asynchronous motor can not influence its performance because of high temperature when using, and then lead to the damage of motor, because the inside heat abstractor of motor is equipped with the filtration dust screen, long-time dustproof back, can be covered with the dust on the dust screen, need dismantle the back with the fan, just can take out the dust removal with the filtration dust screen, very inconvenient.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a flame-proof type three-phase asynchronous motor's heat abstractor possesses and need not to dismantle the advantage that the dust screen can be taken off to the heat dissipation fan and carry out the dust removal, has solved the inconvenient problem of deashing is dismantled to the dust screen of the inside heat abstractor of current three-phase machine.
(II) technical scheme
Need not to dismantle the heat dissipation fan and can take off the dust screen and remove dust the purpose for realizing the aforesaid, the utility model provides a following technical scheme: a heat dissipation device of an explosion-proof three-phase asynchronous motor comprises a machine body, a support and a first fixing sleeve, wherein the side surface of the machine body is fixedly connected with the inner side wall of the support, the top wall of the support is fixedly connected with the surface of the first fixing sleeve, the inner side wall of the left side of the first fixing sleeve is fixedly connected with a first slide bar, the right end of the first slide bar is fixedly connected with the right side wall of the first fixing sleeve, the surface of the first slide bar is movably connected with a first slide block, the left end of the first slide block is fixedly connected with a first spring, one end, far away from the first slide block, of the first spring is fixedly connected with the inner side wall of the left side of the first fixing sleeve, the first spring is sleeved on the surface of the first slide bar and is movably connected with the surface of the first slide bar, the left end of the first slide block is fixedly connected with a first transmission rod, the top of the first transmission rod is provided with a handle, the bottom end of the first transmission rod is fixedly connected with a motor cover.
The bottom wall of the support is fixedly connected with a second fixed sleeve, the bottom of the machine body is fixedly connected with a base, the surface of the second fixed sleeve is movably connected with a slot inside the base, the left inner wall of the second fixed sleeve is fixedly connected with a second slide bar, the right end of the second slide bar is fixedly connected with the right side wall of the second fixed sleeve, the surface of the second slide bar is movably connected with a second slide block, the left end of the second slide block is fixedly connected with a second spring, one end of the second spring, far away from the second slide block, is fixedly connected with the left inner wall of the second fixed sleeve, the second spring is sleeved on the surface of the second slide bar and is movably connected with the surface of the second slide bar, the left end of the second slide block is fixedly connected with a second transmission rod, the surface of the second transmission rod is movably connected with a chute at the left end of the second fixed sleeve, and the top end of the second transmission, the top inner wall fixedly connected with radiator fan of motor lid, radiator fan's bottom and the end inner wall fixed connection of motor lid, the first sliding sleeve of positive fixedly connected with of support, the back fixedly connected with second sliding sleeve of support, the inside swing joint of first sliding sleeve has the positive loop bar of filter screen, the loop bar at the filter screen back and the inside swing joint of second sliding sleeve.
Preferably, the left end of the first fixing sleeve is provided with a sliding groove.
Preferably, the left end of the second fixing sleeve is provided with a sliding groove.
Preferably, the base is provided with a slot extending from the left side to the inside.
Preferably, the left side of the motor cover is provided with a vent hole.
Preferably, the front surface of the filter screen is fixedly connected with a loop bar, and the back surface of the filter screen is fixedly connected with a loop bar.
Compared with the prior art, the utility model provides a flame-proof type three-phase asynchronous motor's heat abstractor possesses following beneficial effect:
1. this heat abstractor of flame-proof type three-phase asynchronous motor, through setting up first fixed cover, the fixed cover of second, first spring, the second spring, first slider, first transfer line, the second transfer line, first sliding sleeve, the second sliding sleeve, filter screen etc, because first spring and second spring have elasticity, when the two is in straightening state, the filter screen is hugged closely to the motor lid, when needs remove dust, pull the handle on the first transfer line left, first spring and second spring are compressed, first transfer line and second transfer line pulling motor lid move left together with radiator fan, the filter screen is no longer hugged closely to the motor lid this moment, people can pull the filter screen left and pull it out from first sliding sleeve and second sliding sleeve, can remove dust to it, the inconvenient problem of dust screen dismantlement deashing of the inside heat abstractor of current three-phase motor has been solved.
2. This flame-proof type three-phase asynchronous motor's heat abstractor has ensured through setting up first slide bar and second slide bar that first slider when first fixed cover is inside to be removed, and the second slider is steady at the inside removal of the fixed cover of second, can not take place the condition of skew motion trail, leads to the problem of unable pulling motor lid.
Drawings
FIG. 1 is a schematic view of a main sectional structure of the present invention;
FIG. 2 is a schematic side sectional view of the present invention;
fig. 3 is a schematic view of a rear view structure of the present invention.
Wherein: 1. a body; 2. a support; 3. a first fixing sleeve; 4. a first slide bar; 5. a first slider; 6. a first spring; 7. a first drive lever; 8. a motor cover; 9. a heat radiation fan; 10. a filter screen; 11. a first sliding sleeve; 12. a second transmission rod; 13. a second fixing sleeve; 14. a second slide bar; 15. a second slider; 16. a second spring; 17. a second sliding sleeve; 18. a base.
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. 1-3, the present invention provides a heat dissipation device for a flame-proof type three-phase asynchronous motor, which comprises a machine body 1, a support 2 and a first fixing sleeve 3, wherein the side surface of the machine body 1 is fixedly connected with the side inner wall of the support 2, the top wall of the support 2 is fixedly connected with the surface of the first fixing sleeve 3, the left end of the first fixing sleeve 3 is provided with a chute, the left side inner wall of the first fixing sleeve 3 is fixedly connected with a first slide bar 4, the right end of the first slide bar 4 is fixedly connected with the right side wall of the first fixing sleeve 3, the surface of the first slide bar 4 is movably connected with a first slide block 5, the left end of the first slide block 5 is fixedly connected with a first spring 6, one end of the first spring 6 far away from the first slide block 5 is fixedly connected with the left side inner wall of the first fixing sleeve 3, and the first spring 6 is sleeved on the surface of the first slide, the left end fixedly connected with first transfer line 7 of first slider 5, the top of first transfer line 7 is equipped with the handle, the spout swing joint of the surface of first transfer line 7 and the first fixed 3 left ends of cover, the bottom fixedly connected with motor lid 8 of first transfer line 7, the air vent has been seted up in the left side of motor lid 8, the inside ventilation of motor lid 8 of being convenient for of this air vent.
The bottom wall of the bracket 2 is fixedly connected with a second fixed sleeve 13, the left end of the second fixed sleeve 13 is provided with a sliding groove, the bottom of the machine body 1 is fixedly connected with a base 18, the inside of the base 18 is provided with a slot extending from the left side to the inside, the surface of the second fixed sleeve 13 is movably connected with the slot inside the base 18, the left inner wall of the second fixed sleeve 13 is fixedly connected with a second slide bar 14, the arrangement of the first slide bar 4 and the second slide bar 14 ensures that when the first slide block 5 moves inside the first fixed sleeve 3, the second slide block 15 stably moves inside the second fixed sleeve 13, the situation of deviating the motion track can not occur, so that the motor cover 8 can not be pulled, the right end of the second slide bar 14 is fixedly connected with the right side wall of the second fixed sleeve 13, the surface of the second slide bar 14 is movably connected with a second slide block 15, and the left end of the second slide, one end of a second spring 16 far away from a second sliding block 15 is fixedly connected with the left inner wall of a second fixed sleeve 13, the second spring 16 is sleeved on the surface of the second sliding rod 14 and movably connected with the surface of the second sliding rod 14, the left end of the second sliding block 15 is fixedly connected with a second transmission rod 12, the surface of the second transmission rod 12 is movably connected with a chute at the left end of the second fixed sleeve 13, the top end of the second transmission rod 12 is fixedly connected with the bottom end of a motor cover 8, the top inner wall of the motor cover 8 is fixedly connected with a heat dissipation fan 9, the bottom end of the heat dissipation fan 9 is fixedly connected with the bottom inner wall of the motor cover 8, the front of the bracket 2 is fixedly connected with a first sliding sleeve 11, the back of the bracket 2 is fixedly connected with a second sliding sleeve 17, the interior of the first sliding sleeve 11 is movably connected with a loop bar at the front of the filter screen 10, the front, the loop bar at the back of filter screen 10 and the inside swing joint of second sliding sleeve 17, first spring 6 and second spring 16 are in straightening when the state at ordinary times for filter screen 10 is hugged closely to motor lid 8, makes the loop bar at the back of filter screen 10 insert the inside at second sliding sleeve 17, and the inside at first sliding sleeve 11 is inserted to the positive loop bar of filter screen 10.
When the dust removing device is used, the first spring 6 and the second spring 16 have elastic force, when the first spring 6 and the second spring 16 are in a stretched state, the motor cover 8 is tightly attached to the filter screen 10, when dust is required to be removed, the handle on the first transmission rod 7 is pulled leftwards, the first spring 6 and the second spring 16 are compressed, the first transmission rod 7 and the second transmission rod 12 pull the motor cover 8 to move leftwards together with the heat dissipation fan 9, at the moment, the motor cover 8 is not tightly attached to the filter screen 10 any more, and people can pull the filter screen 10 leftwards to pull the filter screen out of the first sliding sleeve 11 and the second sliding sleeve 17, so that dust can be.
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. The utility model provides a flame-proof type three-phase asynchronous motor's heat abstractor, includes organism (1), support (2) and first fixed cover (3), its characterized in that: the side surface of the machine body (1) is fixedly connected with the side inner wall of the support (2), the top wall of the support (2) is fixedly connected with the surface of the first fixing sleeve (3), the left side inner wall of the first fixing sleeve (3) is fixedly connected with the first slide bar (4), the right end of the first slide bar (4) is fixedly connected with the right side wall of the first fixing sleeve (3), the surface of the first slide bar (4) is movably connected with the first slider (5), the left end of the first slider (5) is fixedly connected with the first spring (6), one end of the first spring (6), far away from the first slider (5), is fixedly connected with the left side inner wall of the first fixing sleeve (3), the first spring (6) is sleeved on the surface of the first slide bar (4) and is movably connected with the surface of the first slide bar (4), the left end of the first slider (5) is fixedly connected with the first transmission bar (7), a handle is arranged at the top of the first transmission rod (7), the surface of the first transmission rod (7) is movably connected with a sliding groove at the left end of the first fixed sleeve (3), and a motor cover (8) is fixedly connected to the bottom end of the first transmission rod (7);
the bottom wall of the support (2) is fixedly connected with a second fixed sleeve (13), the bottom of the machine body (1) is fixedly connected with a base (18), the surface of the second fixed sleeve (13) is movably connected with a slot inside the base (18), the left inner wall of the second fixed sleeve (13) is fixedly connected with a second sliding rod (14), the right end of the second sliding rod (14) is fixedly connected with the right side wall of the second fixed sleeve (13), the surface of the second sliding rod (14) is movably connected with a second sliding block (15), the left end of the second sliding block (15) is fixedly connected with a second spring (16), one end, far away from the second sliding block (15), of the second spring (16) is fixedly connected with the left inner wall of the second fixed sleeve (13), the second spring (16) is sleeved on the surface of the second sliding rod (14) and is movably connected with the surface of the second sliding rod (14), the left end fixedly connected with second transfer line (12) of second slider (15), the surface of second transfer line (12) and the spout swing joint of the fixed cover of second (13) left end, the top of second transfer line (12) and the bottom fixed connection of motor lid (8), the top inner wall fixedly connected with radiator fan (9) of motor lid (8), the bottom of radiator fan (9) and the end inner wall fixed connection of motor lid (8), the first sliding sleeve of positive fixedly connected with (11) of support (2), the back fixedly connected with second sliding sleeve (17) of support (2), the inside swing joint of first sliding sleeve (11) has the positive loop bar of filter screen (10), the loop bar at the filter screen (10) back and the inside swing joint of second sliding sleeve (17).
2. The heat dissipation device of the flameproof three-phase asynchronous motor according to claim 1, characterized in that: the left end of the first fixing sleeve (3) is provided with a sliding groove.
3. The heat dissipation device of the flameproof three-phase asynchronous motor according to claim 1, characterized in that: the left end of the second fixing sleeve (13) is provided with a sliding groove.
4. The heat dissipation device of the flameproof three-phase asynchronous motor according to claim 1, characterized in that: the base (18) is internally provided with a slot extending from the left side to the inside.
5. The heat dissipation device of the flameproof three-phase asynchronous motor according to claim 1, characterized in that: and the left side of the motor cover (8) is provided with a vent hole.
6. The heat dissipation device of the flameproof three-phase asynchronous motor according to claim 1, characterized in that: the front side of the filter screen (10) is fixedly connected with a loop bar, and the back side of the filter screen (10) is fixedly connected with a loop bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922278437.2U CN210744956U (en) | 2019-12-18 | 2019-12-18 | Heat radiator for flame-proof type three-phase asynchronous motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922278437.2U CN210744956U (en) | 2019-12-18 | 2019-12-18 | Heat radiator for flame-proof type three-phase asynchronous motor |
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| Publication Number | Publication Date |
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| CN210744956U true CN210744956U (en) | 2020-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922278437.2U Active CN210744956U (en) | 2019-12-18 | 2019-12-18 | Heat radiator for flame-proof type three-phase asynchronous motor |
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| CN (1) | CN210744956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677696A (en) * | 2020-06-18 | 2020-09-18 | 南京千里行测控技术有限公司 | Environment-friendly water cooling device for body of centrifugal blower |
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2019
- 2019-12-18 CN CN201922278437.2U patent/CN210744956U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677696A (en) * | 2020-06-18 | 2020-09-18 | 南京千里行测控技术有限公司 | Environment-friendly water cooling device for body of centrifugal blower |
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