CN203574493U - Drainage motor - Google Patents
Drainage motor Download PDFInfo
- Publication number
- CN203574493U CN203574493U CN201320757020.4U CN201320757020U CN203574493U CN 203574493 U CN203574493 U CN 203574493U CN 201320757020 U CN201320757020 U CN 201320757020U CN 203574493 U CN203574493 U CN 203574493U
- Authority
- CN
- China
- Prior art keywords
- pole plate
- reduction
- train
- reduction gears
- gear
- 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
- 210000000078 claw Anatomy 0.000 abstract 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 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 drainage motor comprising a motor body, a claw pole plate and a reduction gear set, wherein an output shaft gear of the motor body engages with a primary reduction gear of the reduction gear set, and gear shafts of reduction gears of all levels of the reduction gear set are fixed on the claw pole plate. The gear shafts of the reduction gears of all levels of the reduction gear set are directly fixed on the claw pole plate, force is directly borne by the claw pole plate, the gear shafts are stably installed, gaps among the reduction gears are effectively guaranteed, and the performance of the drainage motor is effectively improved.
Description
Technical field
The utility model relates to a kind of drain motor.
Background technology
Existing drain motor gear shaft is for wearing Spindle Status, wearing Spindle Status refers to and on pawl pole plate, is provided with multiple through holes, motor skeleton is provided with multiple axis holes, and the gear shaft of the reduction gearing at different levels of train of reduction gears passes after the through hole on pawl pole plate respectively, then penetrates respectively in the axis hole on motor skeleton.This structure is because gear shaft is unfixing, and therefore gear shaft axis hole easily and on motor skeleton when being subject to heavy load is thrown off, and the gap between reduction gearing can not be guaranteed; Because skeleton is working of plastics, be therefore easily out of shape again.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of gear shaft stable drain motor is installed, and effectively guarantees the gap between reduction gearing.
In order to solve the problems of the technologies described above, technical scheme provided by the utility model is: a kind of drain motor, comprises motor body, pawl pole plate and train of reduction gears; The output shaft gear of described motor body engages with the chopped-off head reduction gearing of train of reduction gears; The gear shaft of the reduction gearing at different levels of described train of reduction gears is all fixed on pawl pole plate.
The gear shaft of the reduction gearing at different levels of described train of reduction gears is all riveted on pawl pole plate.
Adopted after technique scheme, the utlity model has following beneficial effect: the gear shaft of the reduction gearing at different levels of the utility model train of reduction gears is directly fixed on pawl pole plate, directly stressed by pawl pole plate, gear shaft is installed stable, effectively guarantee the gap between reduction gearing, effectively improve the performance of drain motor.
Accompanying drawing explanation
For content of the present utility model is more easily expressly understood, according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein below
Fig. 1 is structural representation of the present utility model.
Label in accompanying drawing is:
Output shaft gear 1, pawl pole plate 2, gear shaft 3.
Embodiment
(embodiment 1)
See Fig. 1, the drain motor of the present embodiment, comprises motor body, pawl pole plate 2 and train of reduction gears.
The output shaft gear 1 of motor body engages with the chopped-off head reduction gearing of train of reduction gears.The gear shaft 3 of the reduction gearing at different levels of train of reduction gears is all fixed on pawl pole plate 2.
The gear shaft 3 of the reduction gearing at different levels of train of reduction gears preferably adopts the mode of riveted joint to be fixed on pawl pole plate 2.
The drain motor of the present embodiment has been cancelled the axis hole on skeleton, the gear shaft of the reduction gearing at different levels of train of reduction gears is directly fixed on pawl pole plate, directly stressed by pawl pole plate, and gear shaft is installed stable, effectively guarantee the gap between reduction gearing, effectively improve the performance of drain motor.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (2)
1. a drain motor, comprises motor body, pawl pole plate (2) and train of reduction gears; The output shaft gear (1) of described motor body engages with the chopped-off head reduction gearing of train of reduction gears; It is characterized in that: the gear shaft (3) of the reduction gearing at different levels of described train of reduction gears is all fixed on pawl pole plate (2).
2. a kind of drain motor according to claim 1, is characterized in that: the gear shaft (3) of the reduction gearing at different levels of described train of reduction gears is all riveted on pawl pole plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320757020.4U CN203574493U (en) | 2013-11-26 | 2013-11-26 | Drainage motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320757020.4U CN203574493U (en) | 2013-11-26 | 2013-11-26 | Drainage motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203574493U true CN203574493U (en) | 2014-04-30 |
Family
ID=50542204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320757020.4U Expired - Lifetime CN203574493U (en) | 2013-11-26 | 2013-11-26 | Drainage motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203574493U (en) |
-
2013
- 2013-11-26 CN CN201320757020.4U patent/CN203574493U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 213011 Qian Jia Industrial Park, Guan yuan town, Wujin District, Jiangsu, Changzhou Patentee after: JIANGSU LEILI MOTOR Co.,Ltd. Address before: 213011 Qian Jia Industrial Park, Guan yuan town, Wujin District, Jiangsu, Changzhou Patentee before: Changzhou Leshi Leili Motor Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140430 |
|
| CX01 | Expiry of patent term |