CN203722374U - Driving motor of mower - Google Patents
Driving motor of mower Download PDFInfo
- Publication number
- CN203722374U CN203722374U CN201320824233.4U CN201320824233U CN203722374U CN 203722374 U CN203722374 U CN 203722374U CN 201320824233 U CN201320824233 U CN 201320824233U CN 203722374 U CN203722374 U CN 203722374U
- Authority
- CN
- China
- Prior art keywords
- stator
- output shaft
- end cap
- fixed
- rotor
- 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 - Lifetime
Links
- 238000012856 packing Methods 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 6
- 238000000280 densification Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a driving motor of a mower. The driving motor comprises a casing, a stator and a rotor, wherein the stator and rotor are arranged in the casing. An end cap is fixed at one side of the casing, and an output shaft fixed on the rotor penetrates out of the end cap. The driving motor is characterized in that a stator support is arranged at the inner side of the end cap in an integrated manner, and the stator is fixed on the stator support. According to the driving motor of the mower provided by the utility model, the stator support is arranged on the end cap in the integrated manner, and moves together with end cap during mounting and dismounting, so that mounting and dismounting are convenient; and the structure of the driving motor is compact, so that the driving motor does not occupy space when being applied to the mower, and can better satisfy the requirements of being small and portable for the mower.
Description
Technical field
the utility model relates to a kind of hay mover drive motors.
Background technology
general hay mover generally includes dependent power operation system, vehicle frame, mowing system in the market, and vehicle frame comprises chassis and passes through the vehicle body of support bar connecting base plate; Dependent power operation system comprises drive motors, decelerator and main drive wheel, and the output shaft of motor is connected with the wheel shaft of main drive wheel by decelerator.
for catering to the demand of hay mover integral miniaturization, lighting, drive motors often all will be accomplished simple and compact for structure.Yet are all Split type structures for stator support and casing, the end cap of stator is installed in conventional drive motors, stator support need to be assembled to by other fixture in casing, installation and removal maintenance is all inconvenient.And independently stator support also comparatively takes up space, can increase undoubtedly the volume of whole drive motors.
Summary of the invention
the utility model object is: provide a kind of compact conformation, the hay mover drive motors of easy installation and removal.
the technical solution of the utility model is: a kind of hay mover drive motors, comprise casing and be located at stator and the rotor in casing, casing one side is fixed with end cap, on described rotor, be fixed with output shaft and pass end cap, it is characterized in that described end cap inner side is integrally formed with stator support, described stator is fixed on described stator support.
further, motor described in the utility model is internal stator outer-rotor structure, and described stator support is Crossed Circle support, comprises the interior ring and the outer shroud that to internal side of shell, extend, described output shaft from interior ring through, and stator is fixed to outer shroud outside.
further, in described in the utility model, between ring and outer shroud, by some reinforcements, connect.
further, in described in the utility model, ring inner side is fixed with the bearing being placed on output shaft.
further, rotor described in the utility model and output shaft are fixed by keyway, and in rotor both sides, are equipped with for blocking the circlip for shaft of rotor on output shaft.
further, end cap described in the utility model is provided with the axis hole passing for output shaft, and described axis hole inner side is fixed with the skeleton rubber lip-type packing being placed on output shaft.
further, the partial fixing that output shaft described in the utility model stretches out end cap has gear.
during the actual use of the utility model, be fixed in the frame chassis of hay mover, the gear on its output shaft coordinates with the gear drive in decelerator.
the utility model has the advantages that:
this hay mover drive motors that the utility model provides, due to stator support one is located on end cap, during installation and removal, stator support is together movable with end cap, therefore easy installation and removal, and compact conformation, apply to not take up space on hay mover, more adapt to the demand of hay mover integral miniaturization, lighting.
stator support stabilized structure in the utility model, reliable for the support of stator; And the collocation of the version of the structural design of Crossed Circle support and internal stator external rotor is more conducive to realize miniaturization and the densification of motor.
Accompanying drawing explanation
below in conjunction with drawings and Examples, the utility model is further described:
fig. 1 is structural representation of the present utility model.
wherein: 1, casing; 2, stator; 3, rotor; 4, end cap; 5, output shaft; 6, stator support; 6a, interior ring; 6b, outer shroud; 6c, reinforcement; 7, bearing; 8, circlip for shaft; 9, skeleton rubber lip-type packing; 10, gear; 11, screw.
Embodiment
embodiment: shown in Fig. 1, this hay mover drive motors that the utility model provides, it consists of jointly casing 1, stator 2, rotor 3, end cap 4, output shaft 5, stator support 6, bearing 7, circlip for shaft 8, skeleton rubber lip-type packing 9 and gear 10.
stator described in the present embodiment 2 and rotor 3 are located at casing 1 inside, and are the version of internal stator external rotor.Casing 1 one sides are fixed with end cap 4 by screw 11, and described end cap 4 inner sides are integrally formed with stator support 6.
stator support described in the present embodiment 6 is Crossed Circle support, by the some reinforcement 6c(that encircle 6a and outer shroud 6b in interior ring 6a, the outer shroud 6b extending to casing 1 inner side and connection, be divergent shape, concrete quantity is determined according to actual conditions, in the present embodiment, is 8) formed.Described stator 2 is fixed on described stator support 6, specifically in outer shroud 6b outside, is provided with groove, fixing in groove described in described stator 2 holdings.
rotor described in the present embodiment 3 is fixed by keyway with output shaft 5, and in rotor 3 both sides, is equipped with for blocking the circlip for shaft 8 of rotor 3 on output shaft 5.Described output shaft 5 passes from interior ring 6a, and described interior ring 6a inner side is fixed with the bearing 7 being placed on output shaft 5.Described end cap 4 is provided with the axis hole passing for output shaft 5, and described axis hole inner side is fixed with the skeleton rubber lip-type packing 9 being placed on output shaft 5.
the partial fixing that output shaft described in the present embodiment 5 stretches out end cap 4 has gear 10.
during the actual use of the utility model, be fixed in the frame chassis of hay mover, the gear 10 on its output shaft 5 coordinates with the gear drive in decelerator.
this hay mover drive motors that the utility model provides, due to stator support 6 one are located on end cap 4, during installation and removal, stator support 6 is together movable with end cap 4, therefore easy installation and removal, and compact conformation, apply to not take up space on hay mover, more adapt to the demand of hay mover integral miniaturization, lighting.
stator support 6 stabilized structures in the utility model, reliable for the support of stator 2; And the collocation of the version of the structural design of Crossed Circle support and internal stator external rotor is more conducive to realize miniaturization and the densification of motor.
certainly above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection range of the present utility model with this.All modifications of doing according to the Spirit Essence of the utility model main technical schemes, within all should being encompassed in protection range of the present utility model.
Claims (7)
1. a hay mover drive motors, comprise casing (1) and be located at stator (2) and the rotor (3) in casing (1), casing (1) one side is fixed with end cap (4), on described rotor (3), be fixed with output shaft (5) and pass end cap (4), it is characterized in that described end cap (4) inner side is integrally formed with stator support (6), described stator (2) is fixed on described stator support (6).
2. hay mover drive motors according to claim 1, it is characterized in that described motor is internal stator outer-rotor structure, described stator support (6) is Crossed Circle support, comprise the interior ring (6a) and the outer shroud (6b) that to casing (1) inner side, extend, described output shaft (5) passes from interior ring (6a), and stator (2) is fixed to outer shroud (6b) outside.
3. hay mover drive motors according to claim 2, is characterized in that by some reinforcements (6c), connecting between described interior ring (6a) and outer shroud (6b).
4. hay mover drive motors according to claim 2, is characterized in that described interior ring (6a) inner side is fixed with the bearing (7) being placed on output shaft (5).
5. hay mover drive motors according to claim 1, it is characterized in that described rotor (3) and output shaft (5) are fixed by keyway, and output shaft (5) is above equipped with the circlip for shaft (8) for blocking rotor (3) in rotor (3) both sides.
6. hay mover drive motors according to claim 1, is characterized in that described end cap (4) is provided with the axis hole passing for output shaft (5), and described axis hole inner side is fixed with the skeleton rubber lip-type packing (9) being placed on output shaft (5).
7. hay mover drive motors according to claim 1, is characterized in that the partial fixing that described output shaft (5) stretches out end cap (4) has gear (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320824233.4U CN203722374U (en) | 2013-12-13 | 2013-12-13 | Driving motor of mower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320824233.4U CN203722374U (en) | 2013-12-13 | 2013-12-13 | Driving motor of mower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203722374U true CN203722374U (en) | 2014-07-16 |
Family
ID=51161497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320824233.4U Expired - Lifetime CN203722374U (en) | 2013-12-13 | 2013-12-13 | Driving motor of mower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203722374U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016062129A1 (en) * | 2014-10-23 | 2016-04-28 | 常州格力博有限公司 | Double insulated motor and pinion device |
| CN106300766A (en) * | 2016-08-31 | 2017-01-04 | 无锡太昌精密机械有限公司 | Easy-to-dismount electric machine casing and the assembling structure of front motor cover |
| WO2020062287A1 (en) * | 2018-09-30 | 2020-04-02 | 深圳市大疆软件科技有限公司 | Motor of membrane pump and agricultural plant protection machine |
-
2013
- 2013-12-13 CN CN201320824233.4U patent/CN203722374U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016062129A1 (en) * | 2014-10-23 | 2016-04-28 | 常州格力博有限公司 | Double insulated motor and pinion device |
| US10205362B2 (en) | 2014-10-23 | 2019-02-12 | Changzhou Globe Co., Ltd. | Double-insulated motor and pinion device |
| CN106300766A (en) * | 2016-08-31 | 2017-01-04 | 无锡太昌精密机械有限公司 | Easy-to-dismount electric machine casing and the assembling structure of front motor cover |
| WO2020062287A1 (en) * | 2018-09-30 | 2020-04-02 | 深圳市大疆软件科技有限公司 | Motor of membrane pump and agricultural plant protection machine |
| CN111033962A (en) * | 2018-09-30 | 2020-04-17 | 深圳市大疆软件科技有限公司 | Motor and agricultural plant protection machine of diaphragm pump |
| CN111033962B (en) * | 2018-09-30 | 2022-04-22 | 深圳市大疆软件科技有限公司 | Motor and agricultural plant protection machine of diaphragm pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Suzhou City Industrial Park Loufeng town and the road of 215122 Jiangsu province No. 9 Patentee after: BAFANG ELECTRIC (SUZHOU) Co.,Ltd. Address before: Suzhou City Industrial Park Loufeng town and the road of 215122 Jiangsu province No. 9 Patentee before: SUZHOU BAFANG ELECTRIC MOTOR SCIENCE-TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140716 |