CN204597700U - A kind of fire-proof motor - Google Patents
A kind of fire-proof motor Download PDFInfo
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- CN204597700U CN204597700U CN201520349880.3U CN201520349880U CN204597700U CN 204597700 U CN204597700 U CN 204597700U CN 201520349880 U CN201520349880 U CN 201520349880U CN 204597700 U CN204597700 U CN 204597700U
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Abstract
The utility model discloses a kind of fire-proof motor, comprise rotor, stator and casing, rotor is movably connected in stator interior, stator exterior is provided with casing, front end housing is fixed on casing front end, casing inner wall is coated with explosion-proof fibrage, on the downside of casing, on outer wall, left and right is arranged with two the first dampers, casing lower horizontal is provided with base, two the first dampers to be all fixed on the upside of base on outer wall, be connected by two the second dampers be arranged on the upside of casing on outer wall between gusset plate with casing, the utility model fire-proof motor, impact or the base that effectively can reduce foreign object shake the impact caused motor, temperature when reducing machine operation with circulating cooling liquid, explosion-proof fiber can improve flame resistance and the firmness of motor, and can prevent from offseting during rotor turns, improve the security performance of motor greatly, extend the useful life of motor, for the normal table work of motor provides guarantee, save cost, improve effect.
Description
Technical field
The utility model relates to a kind of motor, specifically a kind of fire-proof motor.
Background technology
Along with the deep propelling of energy-saving and emission-reduction, increasing variable-frequency motor is applied to needs explosion-proof place, fire-proof motor of the prior art is owing to may occur when rotating due to rotor, slight skew and have influence on the job stability of motor, increase noise, also can have influence on the useful life of motor, and general fire-proof motor due to its cooling performance poor, usual meeting is because object strikes motor, or platform vibrations, thus motor is shaken, affect the normal work of motor, shorten the useful life of motor, also can damage motor because temperature is too high, shorten the useful life of motor, be unfavorable for cost-saving.
Summary of the invention
The purpose of this utility model is to provide a kind of fire-proof motor, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of fire-proof motor, comprises rotor, stator, casing, front end housing, explosion-proof fibrage, first damper, base, gusset plate, second damper, rubber layer, cooling water pipe, liquid reserve tank, circulating pump, buckle, ball bearing, silicone grease layer, fixed lever, extension rod, fixing hole, retainer ring and steady pin, described rotor is movably connected in stator interior, stator exterior is provided with casing, front end housing is fixed on casing front end, casing inner wall is coated with explosion-proof fibrage, on the downside of casing, on outer wall, left and right is arranged with two the first dampers, casing lower horizontal is provided with base, two the first dampers to be all fixed on the upside of base on outer wall, gusset plate is provided with on the upside of casing, be connected by two the second dampers be arranged on the upside of casing on outer wall between gusset plate with casing, on the upside of gusset plate, outer wall is coated with rubber layer, on the upside of described casing, outer wall is installed with liquid reserve tank, the two ends of liquid reserve tank are connected with the two ends of cooling water pipe respectively, cooling water pipe is provided with circulating pump, cooling water pipe is fixedly connected with casing, cooling water pipe connection fixed by snap is also fitted on casing, described rotor right-hand member outer wall is arranged with ball bearing, ball bearing outer wall is provided with silicone grease layer, on the downside of ball bearing, outer wall is connected with fixed lever, horizontally disposed extension rod is provided with on the downside of fixed lever, extension rod is fixed on base by contiguous block, extension rod is provided with fixing hole, extension rod is placed in retainer ring, and be fixedly connected with fixed lever by steady pin.
As further program of the utility model: described gusset plate is fluted body.
As further program of the utility model: described cooling water pipe is copper pipe.
As the utility model further scheme: described fixing hole is provided with at least three altogether.
Compared with prior art, the beneficial effects of the utility model are: explosion-proof fibrage can increase flame resistance and the firmness of fire-proof motor, extend the useful life of motor, during machine operation, when there being foreign object to impact motor above motor, can first drop on rubber layer, the second damper on the downside of gusset plate plays cushioning effect, reduce the vibration of motor, the gusset plate of spill can protect two sidewalls of casing from collision, when base vibrates, first damper absorbs brisance, for motor held stationary above base, effectively decrease foreign object impact or base vibrates the impact caused motor, ensure that the smooth working of motor, during machine operation, liquid circulation in liquid reserve tank is filled with in cooling water pipe by circulating pump work, when cooling fluid circulates in cooling water pipe, taken away by heat on casing, cool to motor, cooling water pipe is made up of copper pipe, be conducive to absorbing heat, good cooling effect, further extends the useful life of motor, improves the security performance of motor, during machine operation, rotor turns, because fixed lever is fixed on extension rod, can be fixed rotor thus prevent rotor displacement, thus extend useful life, decrease noise, improve effect, the silicone grease layer on ball bearing can dispel the heat to rotor.
Accompanying drawing explanation
Fig. 1 is the structural representation of fire-proof motor.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of fire-proof motor, comprises rotor 1, stator 2, casing 3, front end housing 4, explosion-proof fibrage 5, first damper 6, base 7, gusset plate 8, second damper 9, rubber layer 10, cooling water pipe 11, liquid reserve tank 12, circulating pump 13, buckle 14, ball bearing 15, silicone grease layer 16, fixed lever 17, extension rod 18, fixing hole 19, retainer ring 20 and steady pin 21, it is inner that described rotor 1 is movably connected in stator 2, stator 2 outside is provided with casing 3, front end housing 3 is fixed on casing 1 front end, casing 1 inwall is coated with explosion-proof fibrage 5, on the downside of casing 1, on outer wall, left and right is arranged with two the first dampers 6, casing 1 lower horizontal is provided with base 7, two the first dampers 6 to be all fixed on the upside of base 7 on outer wall, gusset plate 8 is provided with on the upside of casing 3, described gusset plate 8 is in fluted body, be connected by two the second dampers 9 be arranged on the upside of casing 3 on outer wall between gusset plate 8 with casing 3, on the upside of gusset plate 8, outer wall is coated with rubber layer 10, explosion-proof fibrage 5 can increase flame resistance and the firmness of fire-proof motor, extend the useful life of motor, during machine operation, when there being foreign object to impact motor above motor, can first drop on rubber layer 10, the second damper 9 on the downside of gusset plate 8 plays cushioning effect, reduce the vibration of motor, the gusset plate 8 of spill can protect two sidewalls of casing 3 from collision, when base 7 vibrates, first damper 6 absorbs brisance, for motor held stationary above base 7, effectively decrease foreign object impact or base vibrates the impact caused motor, ensure that the smooth working of motor, on the upside of described casing 3, outer wall is installed with liquid reserve tank 12, the two ends of liquid reserve tank 12 are connected with the two ends of cooling water pipe 11 respectively, cooling water pipe 11 is provided with circulating pump 13, described cooling water pipe 11 is copper pipe, cooling water pipe 11 is fixedly connected with casing 3, cooling water pipe 11 is fixedly connected with by buckle 14 and is fitted on casing 3, during machine operation, circulating pump 13 works and is filled with in cooling water pipe 11 by the liquid circulation in liquid reserve tank 12, when cooling fluid circulates in cooling water pipe 11, heat on casing 3 is taken away, motor is cooled, cooling water pipe 11 is made up of copper pipe, be conducive to absorbing heat, good cooling effect, further extend the useful life of motor, improve the security performance of motor, described rotor 1 right-hand member outer wall is arranged with ball bearing 15, ball bearing 15 outer wall is provided with silicone grease layer 16, on the downside of ball bearing 15, outer wall is connected with fixed lever 17, horizontally disposed extension rod 18 is provided with on the downside of fixed lever 17, extension rod 18 is fixed on base 7 by contiguous block, extension rod 18 is provided with fixing hole 19, described fixing hole 19 is provided with at least three altogether, extension rod 18 is placed in retainer ring 20, and be fixedly connected with fixed lever 17 by steady pin 21, during machine operation, rotor turns, because fixed lever 17 is fixed on extension rod 18, can be fixed rotor 1 thus prevent rotor 1 from offseting, thus extend useful life, decrease noise, improve effect, silicone grease layer 16 on ball bearing 15 can dispel the heat to rotor 1.
Operation principle of the present utility model is: explosion-proof fibrage 5 can increase flame resistance and the firmness of fire-proof motor, extend the useful life of motor, during machine operation, when there being foreign object to impact motor above motor, can first drop on rubber layer 10, the second damper 9 on the downside of gusset plate 8 plays cushioning effect, reduce the vibration of motor, the gusset plate 8 of spill can protect two sidewalls of casing 3 from collision, when base 7 vibrates, first damper 6 absorbs brisance, for motor held stationary above base 7, effectively decrease foreign object impact or base vibrates the impact caused motor, ensure that the smooth working of motor, during machine operation, circulating pump 13 works and is filled with in cooling water pipe 11 by the liquid circulation in liquid reserve tank 12, when cooling fluid circulates in cooling water pipe 11, taken away by heat on casing 3, cool to motor, cooling water pipe 11 is made up of copper pipe, be conducive to absorbing heat, good cooling effect, further extends the useful life of motor, improves the security performance of motor, during machine operation, rotor turns, because fixed lever 17 is fixed on extension rod 18, can be fixed rotor 1 thus prevent rotor 1 from offseting, thus extend useful life, decrease noise, improve effect, the silicone grease layer 16 on ball bearing 15 can dispel the heat to rotor 1.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification is described according to execution mode, but not each execution mode only comprises an independently technical scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, and the technical scheme in each embodiment also through appropriately combined, can form other execution modes that it will be appreciated by those skilled in the art that.
Claims (4)
1. a fire-proof motor, comprises rotor, stator, casing, front end housing, explosion-proof fibrage, first damper, base, gusset plate, second damper, rubber layer, cooling water pipe, liquid reserve tank, circulating pump, buckle, ball bearing, silicone grease layer, fixed lever, extension rod, fixing hole, retainer ring and steady pin, it is characterized in that, described rotor is movably connected in stator interior, stator exterior is provided with casing, front end housing is fixed on casing front end, casing inner wall is coated with explosion-proof fibrage, on the downside of casing, on outer wall, left and right is arranged with two the first dampers, casing lower horizontal is provided with base, two the first dampers to be all fixed on the upside of base on outer wall, gusset plate is provided with on the upside of casing, be connected by two the second dampers be arranged on the upside of casing on outer wall between gusset plate with casing, on the upside of gusset plate, outer wall is coated with rubber layer, on the upside of described casing, outer wall is installed with liquid reserve tank, the two ends of liquid reserve tank are connected with the two ends of cooling water pipe respectively, cooling water pipe is provided with circulating pump, cooling water pipe is fixedly connected with casing, cooling water pipe connection fixed by snap is also fitted on casing, described rotor right-hand member outer wall is arranged with ball bearing, ball bearing outer wall is provided with silicone grease layer, on the downside of ball bearing, outer wall is connected with fixed lever, horizontally disposed extension rod is provided with on the downside of fixed lever, extension rod is fixed on base by contiguous block, extension rod is provided with fixing hole, extension rod is placed in retainer ring, and be fixedly connected with fixed lever by steady pin.
2. fire-proof motor according to claim 1, is characterized in that, described gusset plate is fluted body.
3. fire-proof motor according to claim 1, is characterized in that, described cooling water pipe is copper pipe.
4. fire-proof motor according to claim 1, is characterized in that, described fixing hole is provided with at least three altogether.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520349880.3U CN204597700U (en) | 2015-05-27 | 2015-05-27 | A kind of fire-proof motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520349880.3U CN204597700U (en) | 2015-05-27 | 2015-05-27 | A kind of fire-proof motor |
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| Publication Number | Publication Date |
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| CN204597700U true CN204597700U (en) | 2015-08-26 |
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| CN201520349880.3U Active CN204597700U (en) | 2015-05-27 | 2015-05-27 | A kind of fire-proof motor |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105429346A (en) * | 2015-12-14 | 2016-03-23 | 重庆市科诚电机制造有限公司 | Explosion-proof and dustproof motor |
| CN105429360A (en) * | 2015-12-14 | 2016-03-23 | 重庆市科诚电机制造有限公司 | Lift type wind and water power dual-drive motor |
| CN105422366A (en) * | 2015-12-14 | 2016-03-23 | 重庆市科诚电机制造有限公司 | Corrosion-resistant and explosion-proof motor driven with assistance of wastewater |
| CN105429364A (en) * | 2015-12-14 | 2016-03-23 | 重庆市科诚电机制造有限公司 | Lift type corrosion-resistant mute electric motor |
| CN105429340A (en) * | 2015-12-14 | 2016-03-23 | 重庆市科诚电机制造有限公司 | Corrosion-resistant, explosion-proof and dust-proof motor |
| CN105429345A (en) * | 2015-12-14 | 2016-03-23 | 重庆市科诚电机制造有限公司 | Explosion-proof electric motor |
| CN107623410A (en) * | 2017-09-15 | 2018-01-23 | 安徽达来电机有限公司 | A kind of motor with overhead water-cooling heat radiating device |
| CN108696054A (en) * | 2018-07-25 | 2018-10-23 | 江苏华源防爆电机有限公司 | A kind of Flame-Proof Three-Phase Induction Motors |
| CN108880110A (en) * | 2018-08-14 | 2018-11-23 | 赵伍飞 | A kind of water-cooling structure of New energy automobile motor |
-
2015
- 2015-05-27 CN CN201520349880.3U patent/CN204597700U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105429346A (en) * | 2015-12-14 | 2016-03-23 | 重庆市科诚电机制造有限公司 | Explosion-proof and dustproof motor |
| CN105429360A (en) * | 2015-12-14 | 2016-03-23 | 重庆市科诚电机制造有限公司 | Lift type wind and water power dual-drive motor |
| CN105422366A (en) * | 2015-12-14 | 2016-03-23 | 重庆市科诚电机制造有限公司 | Corrosion-resistant and explosion-proof motor driven with assistance of wastewater |
| CN105429364A (en) * | 2015-12-14 | 2016-03-23 | 重庆市科诚电机制造有限公司 | Lift type corrosion-resistant mute electric motor |
| CN105429340A (en) * | 2015-12-14 | 2016-03-23 | 重庆市科诚电机制造有限公司 | Corrosion-resistant, explosion-proof and dust-proof motor |
| CN105429345A (en) * | 2015-12-14 | 2016-03-23 | 重庆市科诚电机制造有限公司 | Explosion-proof electric motor |
| CN105422366B (en) * | 2015-12-14 | 2018-03-06 | 重庆市科诚电机制造有限公司 | A kind of corrosion-resistant explosion-proof waste water assists motor |
| CN107623410A (en) * | 2017-09-15 | 2018-01-23 | 安徽达来电机有限公司 | A kind of motor with overhead water-cooling heat radiating device |
| CN108696054A (en) * | 2018-07-25 | 2018-10-23 | 江苏华源防爆电机有限公司 | A kind of Flame-Proof Three-Phase Induction Motors |
| CN108880110A (en) * | 2018-08-14 | 2018-11-23 | 赵伍飞 | A kind of water-cooling structure of New energy automobile motor |
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