CN204858844U - Low energy consumption frequency conversion intelligence brake motor for hoist - Google Patents
Low energy consumption frequency conversion intelligence brake motor for hoist Download PDFInfo
- Publication number
- CN204858844U CN204858844U CN201520478803.8U CN201520478803U CN204858844U CN 204858844 U CN204858844 U CN 204858844U CN 201520478803 U CN201520478803 U CN 201520478803U CN 204858844 U CN204858844 U CN 204858844U
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- CN
- China
- Prior art keywords
- energy consumption
- frequency conversion
- low energy
- consumption frequency
- armature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Braking Arrangements (AREA)
Abstract
The utility model relates to a low energy consumption frequency conversion intelligence brake motor for hoist, it includes the main shaft, the main shaft on be provided with the bearing, the right side of bearing be provided with the flywheel, the right side of flywheel be provided with the rotor, the outside of rotor be provided with the stator, the stator be connected to on the casing, the casing be connected with directional axle, it is provided with spring and sheath to decide the axipetal outside, spring coupling have armature, the right side of armature be provided with coil and iron core, the right side of iron core be provided with the fan, fixed axipetal inboard be provided with the clutch blocks, the inboard of clutch blocks be provided with the friction disk, the casing outside still be provided with the fin, the utility model has the advantages of rational in infrastructure, the efficiency is high, long service life, economic benefits are good.
Description
Technical field
The utility model belongs to technical field of motors, is specifically related to a kind of braking motor, particularly a kind of crane low energy consumption frequency conversion intelligent braking motor.
Background technology
Motor is one of requisite accessory in hoisting equipment, in crane work, need the continuous work of motor to provide power, but to there is power not high for general motor, what energy consumption was larger removes electricity, and braking motor generally also exists electromagnet coil and easily burns, friction disc wear is very fast; Useful life is shorter; The main cause of this result is caused to have: solenoid distance motor fuselage is nearer, the double action of heat of electromagnet self work in addition of heat during machine operation, cause magnet spool temperature higher, in addition ventilate not smooth, and this body structure of motor is unreasonable, cause coil easily to burn, friction plate brake pad, motor working efficiency is low; Therefore, provide a kind of rational in infrastructure, efficiency is high, long service life, good in economic efficiency crane low energy consumption frequency conversion intelligent braking motor are necessary.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide a kind of rational in infrastructure, efficiency is high, long service life, good in economic efficiency crane low energy consumption frequency conversion intelligent braking motor.
The purpose of this utility model is achieved in that a kind of crane low energy consumption frequency conversion intelligent braking motor, it comprises main shaft, described main shaft is provided with bearing, the right side of described bearing is provided with flying wheel, the right side of described flying wheel is provided with rotor, the arranged outside of described rotor has stator, described stator is connected on housing, described housing is connected with orientation axes, the arranged outside of described orientation axes has spring and sheath, described spring is connected with armature, the right side of described armature is provided with coil and iron core, the right side of described iron core is provided with fan, the inner side of described orientation axes is provided with brake pad, the inner side of described brake pad is provided with frictional disk, described outside is also provided with fin.
Described flying wheel is circular flying wheel.
Described spring is helical spring.
Described coil is solenoid.
Described iron core is electromagnetic core.
The beneficial effects of the utility model: the utility model adopts flying wheel, can increase the moment of inertia that rotor rotates, make the efficiency of energy utilization of motor high, compared to traditional motor, energy consumption is low, and power foot, has good economic effect; The utility model adopts orientation axes and sheath, and brake pad and frictional disk are separated certain distance, the thermolysis of fan in addition with motor body by sheath, make coil be not easy to burn, and friction disc wear is comparatively slowly, good in economic efficiency, long service life; The utility model adopts armature and spring, and armature has the degree of freedom moved axially relative to orientation axes, cored in the arranged outside of armature, is provided with coil inside iron core; The utility model have rational in infrastructure, efficiency is high, long service life, good in economic efficiency advantage.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of crane low energy consumption of the utility model frequency conversion intelligent braking motor.
In figure: 1, main shaft 2, bearing 3, flying wheel 4, rotor 5, stator 6, sheath 7, brake pad 8, spring 9, armature 10, orientation axes 11, fan 12, iron core 13, coil 14, frictional disk 15, fin 16, housing.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment 1
As shown in Figure 1, a kind of crane low energy consumption frequency conversion intelligent braking motor, it comprises main shaft 1, described main shaft 1 is provided with bearing 2, the right side of described bearing 2 is provided with flying wheel 3, the right side of described flying wheel 3 is provided with rotor 4, the arranged outside of described rotor 4 has stator 5, described stator 5 is connected on housing 16, described housing 16 is connected with orientation axes 10, the arranged outside of described orientation axes 10 has spring 8 and sheath 6, described spring 8 is connected with armature 9, the right side of described armature 9 is provided with coil 13 and iron core 12, the right side of described iron core 12 is provided with fan 11, the inner side of described orientation axes 10 is provided with brake pad 7, the inner side of described brake pad 7 is provided with frictional disk 14, described housing 16 outside is also provided with fin 15.
The utility model adopts flying wheel, and can increase the moment of inertia that rotor rotates, make the efficiency of energy utilization of motor high, compared to traditional motor, energy consumption is low, and power foot, has good economic effect; The utility model adopts orientation axes and sheath, and brake pad and frictional disk are separated certain distance, the thermolysis of fan in addition with motor body by sheath, make coil be not easy to burn, and friction disc wear is comparatively slowly, good in economic efficiency, long service life; The utility model adopts armature and spring, and armature has the degree of freedom moved axially relative to orientation axes, cored in the arranged outside of armature, is provided with coil inside iron core; The utility model have rational in infrastructure, efficiency is high, long service life, good in economic efficiency advantage.
Embodiment 2
As shown in Figure 1, a kind of crane low energy consumption frequency conversion intelligent braking motor, it comprises main shaft 1, described main shaft 1 is provided with bearing 2, the right side of described bearing 2 is provided with flying wheel 3, the right side of described flying wheel 3 is provided with rotor 4, the arranged outside of described rotor 4 has stator 5, described stator 5 is connected on housing 16, described housing 16 is connected with orientation axes 10, the arranged outside of described orientation axes 10 has spring 8 and sheath 6, described spring 8 is connected with armature 9, the right side of described armature 9 is provided with coil 13 and iron core 12, the right side of described iron core 12 is provided with fan 11, the inner side of described orientation axes 10 is provided with brake pad 7, the inner side of described brake pad 7 is provided with frictional disk 14, described housing 16 outside is also provided with fin 15.
Described flying wheel 3 is circular flying wheel.
Described spring 8 is helical spring.
Described coil 13 is solenoid.
Described iron core 12 is electromagnetic core.
The utility model adopts flying wheel, and can increase the moment of inertia that rotor rotates, make the efficiency of energy utilization of motor high, compared to traditional motor, energy consumption is low, and power foot, has good economic effect; The utility model adopts orientation axes and sheath, and brake pad and frictional disk are separated certain distance, the thermolysis of fan in addition with motor body by sheath, make coil be not easy to burn, and friction disc wear is comparatively slowly, good in economic efficiency, long service life; The utility model adopts armature and spring, and armature has the degree of freedom moved axially relative to orientation axes, cored in the arranged outside of armature, is provided with coil inside iron core; The utility model have rational in infrastructure, efficiency is high, long service life, good in economic efficiency advantage.
Claims (5)
1. a crane low energy consumption frequency conversion intelligent braking motor, it comprises main shaft, it is characterized in that: described main shaft is provided with bearing, the right side of described bearing is provided with flying wheel, the right side of described flying wheel is provided with rotor, the arranged outside of described rotor has stator, described stator is connected on housing, described housing is connected with orientation axes, the arranged outside of described orientation axes has spring and sheath, described spring is connected with armature, the right side of described armature is provided with coil and iron core, the right side of described iron core is provided with fan, the inner side of described orientation axes is provided with brake pad, the inner side of described brake pad is provided with frictional disk, described outside is also provided with fin.
2. a kind of crane low energy consumption frequency conversion intelligent braking motor according to claim 1, is characterized in that: described flying wheel is circular flying wheel.
3. a kind of crane low energy consumption frequency conversion intelligent braking motor according to claim 1, is characterized in that: described spring is helical spring.
4. a kind of crane low energy consumption frequency conversion intelligent braking motor according to claim 1, is characterized in that: described coil is solenoid.
5. a kind of crane low energy consumption frequency conversion intelligent braking motor according to claim 1, is characterized in that: described iron core is electromagnetic core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520478803.8U CN204858844U (en) | 2015-07-06 | 2015-07-06 | Low energy consumption frequency conversion intelligence brake motor for hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520478803.8U CN204858844U (en) | 2015-07-06 | 2015-07-06 | Low energy consumption frequency conversion intelligence brake motor for hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204858844U true CN204858844U (en) | 2015-12-09 |
Family
ID=54749357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520478803.8U Expired - Fee Related CN204858844U (en) | 2015-07-06 | 2015-07-06 | Low energy consumption frequency conversion intelligence brake motor for hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204858844U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114157096A (en) * | 2021-12-09 | 2022-03-08 | 珠海格力电器股份有限公司 | Servo motor and inertia control method thereof |
-
2015
- 2015-07-06 CN CN201520478803.8U patent/CN204858844U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114157096A (en) * | 2021-12-09 | 2022-03-08 | 珠海格力电器股份有限公司 | Servo motor and inertia control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151209 Termination date: 20170706 |