CN204858862U - Frequency conversion brake motor's arresting gear - Google Patents
Frequency conversion brake motor's arresting gear Download PDFInfo
- Publication number
- CN204858862U CN204858862U CN201520478801.9U CN201520478801U CN204858862U CN 204858862 U CN204858862 U CN 204858862U CN 201520478801 U CN201520478801 U CN 201520478801U CN 204858862 U CN204858862 U CN 204858862U
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- Prior art keywords
- frequency conversion
- spring
- coil
- armature
- utility
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Abstract
The utility model relates to a frequency conversion brake motor's arresting gear, it includes the casing, the inboard of casing be provided with directional axle, the fixed axipetal outside be provided with the spring, the left side of spring be provided with the sheath, spring coupling have armature, the right side of armature be provided with the coil, the outside of coil be provided with the 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 right side of friction disk be provided with the frisby, 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 brake apparatus, particularly a kind of brake apparatus of frequency conversion 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, a kind of brake apparatus rational in infrastructure, long service life, good in economic efficiency frequency conversion braking motor is provided to be necessary.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provides a kind of brake apparatus of rational in infrastructure, long service life, good in economic efficiency frequency conversion braking motor.
The purpose of this utility model is achieved in that a kind of brake apparatus of frequency conversion braking motor, it comprises housing, the inner side of described housing is provided with orientation axes, the arranged outside of described orientation axes has spring, the left side of described spring is provided with sheath, described spring is connected with armature, the right side of described armature is provided with coil, the arranged outside of described coil is cored, 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, the right side of described frictional disk is provided with flying disc.
Described flying disc is Circular flying disk.
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 orientation axes and sheath, brake pad and frictional disk and motor body are separated certain distance, the thermolysis of fan in addition by sheath, coil is made to be not easy to burn, frictional disk wearing and tearing are comparatively slow, 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 the brake apparatus of a kind of frequency conversion braking motor of the utility model.
In figure: 1, sheath 2, brake pad 3, spring 4, armature 5, orientation axes 6, flying disc 7, main shaft 8, frictional disk 9, coil 10, iron core 11, fan 12, housing.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment 1
As shown in Figure 1, a kind of brake apparatus of frequency conversion braking motor, it comprises housing 12, the inner side of described housing 12 is provided with orientation axes 5, the arranged outside of described orientation axes 5 has spring 3, the left side of described spring 3 is provided with sheath 1, described spring 3 is connected with armature 4, the right side of described armature 4 is provided with coil 9, the arranged outside cored 10 of described coil 9, the right side of described iron core 10 is provided with fan 11, the inner side of described orientation axes 5 is provided with brake pad 2, the inner side of described brake pad 2 is provided with frictional disk 8, the right side of described frictional disk 8 is provided with flying disc 6.
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 frictional disk wearing and tearing are 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 brake apparatus of frequency conversion braking motor, it comprises housing 12, the inner side of described housing 12 is provided with orientation axes 5, the arranged outside of described orientation axes 5 has spring 3, the left side of described spring 3 is provided with sheath 1, described spring 3 is connected with armature 4, the right side of described armature 4 is provided with coil 9, the arranged outside cored 10 of described coil 9, the right side of described iron core 10 is provided with fan 11, the inner side of described orientation axes 5 is provided with brake pad 2, the inner side of described brake pad 2 is provided with frictional disk 8, the right side of described frictional disk 8 is provided with flying disc 6.
Described flying disc 6 is Circular flying disk.
Described spring 3 is helical spring.
Described coil 9 is solenoid.
Described iron core 10 is electromagnetic core.
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 frictional disk wearing and tearing are comparatively slowly, good in economic efficiency, long service life; The utility model adopts armature and helical spring, and armature has the degree of freedom moved axially relative to orientation axes, have electromagnetic core, be provided with solenoid inside electromagnetic core in the arranged outside of armature; The utility model have rational in infrastructure, efficiency is high, long service life, good in economic efficiency advantage.
Claims (5)
1. the brake apparatus of a frequency conversion braking motor, it comprises housing, it is characterized in that: the inner side of described housing is provided with orientation axes, the arranged outside of described orientation axes has spring, the left side of described spring is provided with sheath, described spring is connected with armature, the right side of described armature is provided with coil, the arranged outside of described coil is cored, the right side of described iron core is provided with fan, the inner side of described orientation axes is provided with brake pad, and the inner side of described brake pad is provided with frictional disk, and the right side of described frictional disk is provided with flying disc.
2. the brake apparatus of a kind of frequency conversion braking motor according to claim 1, is characterized in that: described flying disc is Circular flying disk.
3. the brake apparatus of a kind of frequency conversion braking motor according to claim 1, is characterized in that: described spring is helical spring.
4. the brake apparatus of a kind of frequency conversion braking motor according to claim 1, is characterized in that: described coil is solenoid.
5. the brake apparatus of a kind of frequency conversion 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 |
|---|---|---|---|
| CN201520478801.9U CN204858862U (en) | 2015-07-06 | 2015-07-06 | Frequency conversion brake motor's arresting gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520478801.9U CN204858862U (en) | 2015-07-06 | 2015-07-06 | Frequency conversion brake motor's arresting gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204858862U true CN204858862U (en) | 2015-12-09 |
Family
ID=54749375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520478801.9U Expired - Fee Related CN204858862U (en) | 2015-07-06 | 2015-07-06 | Frequency conversion brake motor's arresting gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204858862U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109274194A (en) * | 2018-10-08 | 2019-01-25 | 嘉兴学院 | A kind of motor with braking function |
-
2015
- 2015-07-06 CN CN201520478801.9U patent/CN204858862U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109274194A (en) * | 2018-10-08 | 2019-01-25 | 嘉兴学院 | A kind of motor with braking function |
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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 |
Granted publication date: 20151209 Termination date: 20170706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |