CN206461479U - A kind of elevator Cargo Lift dedicated three-phase ac synchronous motor - Google Patents
A kind of elevator Cargo Lift dedicated three-phase ac synchronous motor Download PDFInfo
- Publication number
- CN206461479U CN206461479U CN201720138975.XU CN201720138975U CN206461479U CN 206461479 U CN206461479 U CN 206461479U CN 201720138975 U CN201720138975 U CN 201720138975U CN 206461479 U CN206461479 U CN 206461479U
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- China
- Prior art keywords
- synchronous motor
- housing
- phase
- stator
- ring flange
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Abstract
A kind of elevator Cargo Lift dedicated three-phase ac synchronous motor, the three-phase ac synchronous motor is electrically connected with frequency-variable controller, including housing, stator, ring flange bearing and carve belt wheel, the housing is cylinder barrel chamber, housing central section is provided with the incomplete fluting in one end more, stator is arranged on inner walls, and the stator at housing fluting is exposed, ring flange bearing is rectangular slab, which is provided with shaft hole and connecting hole, and ring flange bearing is arranged on shell one end, carves belt wheel more and is fixedly mounted on and turns the tip of the axis.On the basis of the electromechanical machine of conventional AC door, by changing the kind of drive, reach synchro switch door more using belt wheel is carved two, by further the simplifying of door-opening mechanism, utilize frequency-variable controller controlled motor, avoid the error code feature that synchronous motor is brought, the accuracy of elevator switch door is substantially increased, material cost is reduced, simultaneously, the radiating effect of motor is strengthened using the exposed structure of stator, so as to extend the service life of motor.
Description
Technical field
The utility model is related to a kind of motor, more particularly to a kind of elevator Cargo Lift dedicated three-phase ac synchronous motor.
Background technology
Traditional elevator Cargo Lift door lifter, because using sprocket wheel connected mode, by a big two chainlets wheel drive mechanism mode
Coordinate motor to reach driving elevator switch door, with volume is big, consumptive material is more, transport is the features such as install heavy, and on the market
Although with permagnetic synchronous motor whole Cargo Lift door lifter structure can simplify Cargo Lift, so as to reach mitigation door lifter weight, drop
Low material cost and cost of transportation, but because of this synchronous motor, must be controlled by the pulse feedback of magnetic induction encoder
The starting and stopping of motor processed, it is high to there is fault rate, the frequent phenomenon such as failure of switch gate.
Utility model content
The utility model is exactly in view of the deficienciess of the prior art, same there is provided a kind of exchange of elevator Cargo Lift dedicated three-phase
Walk motor.
To solve the above problems, technical solution adopted in the utility model is as follows：
A kind of elevator Cargo Lift dedicated three-phase ac synchronous motor, the three-phase ac synchronous motor and frequency-variable controller Electricity Federation
Connect, including housing, stator, ring flange bearing and carve belt wheel more, the housing is cylinder barrel chamber, and housing central section is endless provided with one end
Full fluting, the stator that stator is arranged at inner walls, and housing fluting is exposed, and ring flange bearing is rectangular slab, is set thereon
There are a shaft hole and connecting hole, and ring flange bearing is arranged on shell one end, carve belt wheel more and be fixedly mounted on and turn the tip of the axis.
Further, the belt wheel one to one of carving coordinates on three-phase ac synchronous motor and door opening machine for elevator more.
Further, the plate face edge of the ring flange bearing is provided with fixed installation hole.
Compared with prior art, implementation result of the present utility model is as follows for the utility model：
A kind of elevator Cargo Lift dedicated three-phase ac synchronous motor described in the utility model, in the electromechanical machine of conventional AC door
On the basis of, by changing the kind of drive, reach synchro switch door more using belt wheel is carved two, door-opening mechanism is further simplified
Change, utilize frequency-variable controller controlled motor, it is to avoid the error code feature that synchronous motor is brought, substantially increase elevator switch door
Accuracy, reduces material cost, meanwhile, the radiating effect of motor is strengthened using the exposed structure of stator, so as to extend
The service life of motor.
Brief description of the drawings
Fig. 1 is a kind of elevator Cargo Lift dedicated three-phase ac synchronous motor structural representation described in the utility model；
Fig. 2 is ring flange seat structure schematic diagram.
Embodiment
Illustrate content of the present utility model below in conjunction with specific embodiments.
As depicted in figs. 1 and 2, a kind of described elevator Cargo Lift dedicated three-phase ac synchronous motor, the three-phase alternating current is same
Step motor is electrically connected with frequency-variable controller, including housing 1, stator 2, ring flange bearing 3 and carve belt wheel 4, the housing 1 is justifies
Post bucket chamber, the middle part of housing 1 is provided with the incomplete fluting in one end, and stator 2 is arranged on the stator at the inwall of housing 1, and the fluting of housing 1
2 is exposed, and ring flange bearing 3 is rectangular slab, which is provided with shaft hole 5 and connecting hole 6, and ring flange bearing 3 is arranged on housing 1 one
End, carves belt wheel 4 more and is fixedly mounted on and turn the tip of the axis.
A kind of described elevator Cargo Lift dedicated three-phase ac synchronous motor, on the basis of the electromechanical machine of conventional AC door, leads to
The change kind of drive is crossed, synchro switch door is reached more using belt wheel 4 is carved two, by further the simplifying of door-opening mechanism, utilization
Frequency-variable controller controlled motor, it is to avoid the error code feature that synchronous motor is brought, substantially increases the accuracy of elevator switch door,
Material cost is reduced, meanwhile, the radiating effect of motor is strengthened using the exposed structure of stator 2, so as to extend motor
Service life.
The belt wheel 4 one to one of carving coordinates on three-phase ac synchronous motor and door opening machine for elevator more, is easy to reach
Synchro switch door, reliable transmission.
It is easy to the fixed peace of three-phase ac synchronous motor provided with hole 7 is fixedly mounted in the plate face edge of the ring flange bearing 3
Dress.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (3)
1. a kind of elevator Cargo Lift dedicated three-phase ac synchronous motor, the three-phase ac synchronous motor and frequency-variable controller Electricity Federation
Connect, it is characterized in that：Including housing (1), stator (2), ring flange bearing (3) and carve belt wheel (4), the housing (1) is cylinder
The incomplete fluting in one end is provided with the middle part of bucket chamber, housing (1), stator (2) is arranged at housing (1) inwall, and housing (1) fluting
Stator (2) it is exposed, ring flange bearing (3) be rectangular slab, which is provided with shaft hole (5) and connecting hole (6), and ring flange bearing
(3) housing (1) one end is arranged on, belt wheel (4) is carved more and is fixedly mounted on and turn the tip of the axis.
2. a kind of elevator Cargo Lift dedicated three-phase ac synchronous motor according to claim 1, it is characterized in that, it is described to carve band more
Wheel (4) one to one, which coordinates, to be arranged on three-phase ac synchronous motor and door opening machine for elevator.
3. a kind of elevator Cargo Lift dedicated three-phase ac synchronous motor according to claim 1, it is characterized in that, the ring flange
The plate face edge of bearing (3) is provided with fixed installation hole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720138975.XU CN206461479U (en) | 2017-02-15 | 2017-02-15 | A kind of elevator Cargo Lift dedicated three-phase ac synchronous motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720138975.XU CN206461479U (en) | 2017-02-15 | 2017-02-15 | A kind of elevator Cargo Lift dedicated three-phase ac synchronous motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206461479U true CN206461479U (en) | 2017-09-01 |
Family
ID=59694804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720138975.XU Expired - Fee Related CN206461479U (en) | 2017-02-15 | 2017-02-15 | A kind of elevator Cargo Lift dedicated three-phase ac synchronous motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206461479U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111664749A (en) * | 2020-06-04 | 2020-09-15 | 九江精密测试技术研究所 | High-dynamic vertical five-axis electric turntable |
-
2017
- 2017-02-15 CN CN201720138975.XU patent/CN206461479U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111664749A (en) * | 2020-06-04 | 2020-09-15 | 九江精密测试技术研究所 | High-dynamic vertical five-axis electric turntable |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170901 Termination date: 20190215 |