CN202154633U - Variable speed gearbox of intelligent dust collector - Google Patents
Variable speed gearbox of intelligent dust collector Download PDFInfo
- Publication number
- CN202154633U CN202154633U CN2011202597377U CN201120259737U CN202154633U CN 202154633 U CN202154633 U CN 202154633U CN 2011202597377 U CN2011202597377 U CN 2011202597377U CN 201120259737 U CN201120259737 U CN 201120259737U CN 202154633 U CN202154633 U CN 202154633U
- Authority
- CN
- China
- Prior art keywords
- gear
- wheel
- variable speed
- gearwheel
- gearbox
- 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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Abstract
A variable speed gearbox of an intelligent dust collector relates to a variable speed gearbox and comprises a gearwheel, a transmission rod, a worm gear, a motor, a plurality of pinions, wheels, a gearbox shell and a transmission wheel. The motor is fixed on the gearbox shell, a rotating shaft of the motor is connected with the worm gear, the worm gear is meshed with the gearwheel, the transmission rod is disposed at the center of the gearwheel, the gearwheel is connected with the transmission wheel via the transmission rod, the pinions are uniformly disposed on the transmission wheel, and the wheels are arranged at the bottom of the gearbox shell below the gearwheel. The variable speed gearbox saves electricity and moves conveniently, the wheels can move vertically so as to reduce gear gaps in the variable speed gearbox, a key gear is replaced by a plastic gear made of special noise reduction materials, cost is lowered, noise is reduced, operation is more stable, and road holding ability is higher.
Description
Technical field:
The utility model relates to a kind of change gear box, is specifically related to a kind of intellective dust collector change gear box.
Background technology:
Direct current generator is quite extensive with the driving wheel application of gearbox transmission as power source at present, but present driving wheel wheel when taking away ground to driving wheel is also rotating.The driving wheel wheel shaft can not move up and down, install not compact, the axle the scope that vertically moves excessive; Cause wheel to be moved in curves, the operation rather unstable, the gear clearance in the gearbox is excessive; All gears all adopt made, can produce bigger noise, and the earth-grasping force of wheel is not enough.
The utility model content:
The purpose of the utility model provides a kind of intellective dust collector change gear box, it in use, microswitch cut-off switch driving wheel quits work, microswitch and last driving wheel are started working when putting down; Save electricity consumption, convenient moving, and wheel is moved up and down; Reduce the gear clearance in the gearbox, change crucial gear the plastic gear of special quieter material into, reduced cost; Reduced noise, moved more stablely, earth-grasping force is also stronger.
In order to solve the existing problem of background technology; The utility model is taked following technical scheme: it comprises gear wheel 1, drive link 2, gear on worm 3, motor 4, pinion 5, wheel 6, gearhousing 7 and drive 8; Be fixed with motor 4 on the gearhousing 7, be connected with gear on worm 3 in the rotating shaft of motor 4, gear on worm 3 and gear wheel 1 engagement; Gear wheel 1 center is provided with drive link 2; And gear wheel 1 is connected with drive 8 through drive link 2, evenly is provided with several pinions 5 on the drive 8, and the bottom of the below gearhousing 7 of gear wheel 1 is provided with wheel 6.
Described gear wheel 1, gear on worm 3 and pinion 5 adopt the PA66 nylon materials to process.
The utlity model has following beneficial effect: it in use, microswitch cut-off switch driving wheel quits work, microswitch and last driving wheel are started working when putting down; Save electricity consumption, convenient moving, and wheel is moved up and down; Reduce the gear clearance in the gearbox, change crucial gear the plastic gear of special quieter material into, reduced cost; Reduced noise, moved more stablely, earth-grasping force is also stronger.
Description of drawings:
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the assembling sketch map of drive link, pinion and drive.
The specific embodiment:
With reference to Fig. 1-2; This specific embodiment is taked following technical scheme: it comprises gear wheel 1, drive link 2, gear on worm 3, motor 4, pinion 5, wheel 6, gearhousing 7 and drive 8; Be fixed with motor 4 on the gearhousing 7, be connected with gear on worm 3 in the rotating shaft of motor 4, gear on worm 3 and gear wheel 1 engagement; Gear wheel 1 center is provided with drive link 2; And gear wheel 1 is connected with drive 8 through drive link 2, evenly is provided with several pinions 5 on the drive 8, and the bottom of the below gearhousing 7 of gear wheel 1 is provided with wheel 6.
Described gear wheel 1, gear on worm 3 and pinion 5 adopt the PA66 nylon materials to process.
This specific embodiment in use, microswitch cut-off switch driving wheel quits work, microswitch and last driving wheel are started working when putting down; Save electricity consumption, convenient moving, and wheel is moved up and down; Reduce the gear clearance in the gearbox, change crucial gear the plastic gear of special quieter material into, reduced cost; Reduced noise, moved more stablely, earth-grasping force is also stronger.
Claims (2)
1. intellective dust collector change gear box; It is characterized in that it comprises gear wheel (1), drive link (2), gear on worm (3), motor (4), pinion (5), wheel (6), gearhousing (7) and drive (8); Be fixed with motor (4) on the gearhousing (7), be connected with gear on worm (3) in the rotating shaft of motor (4), gear on worm (3) and gear wheel (1) engagement; Gear wheel (1) center is provided with drive link (2); And gear wheel (1) is connected with drive (8) through drive link (2), evenly is provided with several pinions (5) on the drive (8), and the bottom of the below gearhousing (7) of gear wheel (1) is provided with wheel (6).
2. a kind of intellective dust collector change gear box according to claim 1 is characterized in that described gear wheel (1), gear on worm (3) and pinion (5) adopt the PA66 nylon material to process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202597377U CN202154633U (en) | 2011-07-19 | 2011-07-19 | Variable speed gearbox of intelligent dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202597377U CN202154633U (en) | 2011-07-19 | 2011-07-19 | Variable speed gearbox of intelligent dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202154633U true CN202154633U (en) | 2012-03-07 |
Family
ID=45762287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202597377U Expired - Fee Related CN202154633U (en) | 2011-07-19 | 2011-07-19 | Variable speed gearbox of intelligent dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202154633U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9215962B2 (en) | 2014-03-13 | 2015-12-22 | Ecovacs Robotics, Inc. | Autonomous planar surface cleaning robot |
| CN105587827A (en) * | 2014-10-20 | 2016-05-18 | 杭州鄂达精密机电科技有限公司 | Wheel gear box |
-
2011
- 2011-07-19 CN CN2011202597377U patent/CN202154633U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9215962B2 (en) | 2014-03-13 | 2015-12-22 | Ecovacs Robotics, Inc. | Autonomous planar surface cleaning robot |
| US9655484B2 (en) | 2014-03-13 | 2017-05-23 | Ecovacs Robotics, Inc. | Autonomous planar surface cleaning robot |
| US10188254B2 (en) | 2014-03-13 | 2019-01-29 | Ecovacs Robotics, Inc. | Autonomous planar surface cleaning robot |
| US10258215B2 (en) | 2014-03-13 | 2019-04-16 | Ecovacs Robotics, Inc | Autonomous planar surface cleaning robot |
| CN110946494A (en) * | 2014-03-13 | 2020-04-03 | 科沃斯机器人技术有限公司 | Autonomous planar cleaning robot |
| CN110946494B (en) * | 2014-03-13 | 2021-11-05 | 科沃斯机器人技术有限公司 | Autonomous planar cleaning robot |
| US11324377B2 (en) | 2014-03-13 | 2022-05-10 | Ecovacs Robotics, Inc. | Autonomous planar surface cleaning robot |
| CN105587827A (en) * | 2014-10-20 | 2016-05-18 | 杭州鄂达精密机电科技有限公司 | Wheel gear box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120307 Termination date: 20130719 |