CN202958188U - Mower handle height adjusting mechanism - Google Patents
Mower handle height adjusting mechanism Download PDFInfo
- Publication number
- CN202958188U CN202958188U CN 201220717978 CN201220717978U CN202958188U CN 202958188 U CN202958188 U CN 202958188U CN 201220717978 CN201220717978 CN 201220717978 CN 201220717978 U CN201220717978 U CN 201220717978U CN 202958188 U CN202958188 U CN 202958188U
- Authority
- CN
- China
- Prior art keywords
- gear
- clamp
- bearing
- handrail
- mower
- 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
Links
Images
Abstract
The utility model discloses a mower handle height adjusting mechanism which is characterized by comprising a rack and a gear meshed with the rack. A gear shaft of the gear is rested on a support. A clamp plate is hinged to the side of the support. A spring is disposed at the hinge joint of the clamp plate and the support. The clamp plate is meshed with the gear. The mower handle height adjusting mechanism is simple in structure, convenient to use, and suitable for users of different height.
Description
Technical field
The utility model is a kind of mower handrail height adjustment mechanism.
Background technology
At present, mower need get a grip on the rail and carry out operation in use, and still the handrail of existing mower is fixed, and arranged in the user dividing of height, the too high or too low problem of handrail so in use can occur, has caused inconvenience to the user.
Summary of the invention
The utility model will solve the uncontrollable technical problem of handrail height of existing mower.
The technical scheme in the invention for solving the above technical problem is:
The utility model discloses a kind of mower handrail height adjustment mechanism, it is characterized in that: comprise tooth bar and the gear that is meshed with tooth bar, gear pedestal in described gear is on bearing, at the hinged clamp that is provided with in bearing side, be provided with spring at clamp and bearing hinged place, described clamp and gear engagement.
Be the some fixing holes of circle distribution around the gear axis hole on described bearing, described gear face has an aperture and fixing hole to be complementary.
The beneficial effects of the utility model are: handrail height governor motion of the present utility model moves to realize the height adjusting of handrail by rack-and-pinion, realize fixed effect by clamp, and is in use simple and convenient, is fit to not wait the user of height.
Description of drawings
Fig. 1 is the stereogram of the utility model mower handrail height adjustment mechanism;
Fig. 2 is the enlarged drawing of the utility model mower handrail height adjustment mechanism A section.
Description of reference numerals in figure:
1 is tooth bar; 2 is bearing;
3 is gear; 4 is clamp;
5 are rotating shaft; 6 is spring;
7 is fixing hole.
Embodiment
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments:
see also Fig. 1, the utility model provides a kind of mower handrail height adjustment mechanism, comprise tooth bar (1) and the gear (3) that is meshed with tooth bar (1), the upper end of tooth bar (1) is weldingly fixed on handrail, gear pedestal in described gear (3) is on bearing (2), described bearing (2) is fixed on mower, at the hinged clamp (4) that is provided with in bearing (2) side, be provided with spring (6) in clamp (4) and bearing (2) hinged place, described clamp (4) and gear (3) engagement, when depressing handrail, tooth bar (1) moves downward, when handrail reaches desired height, namely stop pressing handrail, clamp (4) blocks gear (3), then fix tooth bar (1) motionless, when needs raise handrail, only need clamp (4) is broken off with the fingers and thumb out, like this, clamp (4) just separates with gear (3), gear (3) is not subjected to the restriction of clamp, when handrail rises to desired height, decontrol again clamp (4), clamp (4) meshes with gear (3) again, block gear (3).
Described bearing (2) is upper is the some fixing holes of circle distribution (7) around the gear axis hole, and described gear (3) end face has an aperture and fixing hole (7) to be complementary.After handrail arrives specified altitude assignment, insert bearing pin and stick in the aperture of gear (3) end face in fixing hole (7), can be with fixedly screens of tooth bar (1) gear (3).
In sum, mower handrail height adjustment mechanism of the present utility model can make handrail highly obtain up and down interval an adjustment, is fit to not wait the operating personnel of height to carry out cutting operation.
Claims (2)
1. mower handrail height adjustment mechanism, it is characterized in that: comprise tooth bar and the gear that is meshed with tooth bar, the gear pedestal in described gear is on bearing, at the hinged clamp that is provided with in bearing side, be provided with spring at clamp and bearing hinged place, described clamp and gear engagement.
2. mower handrail height adjustment mechanism according to claim 1, it is characterized in that: be the some fixing holes of circle distribution around the gear axis hole on described bearing, described gear face has an aperture and fixing hole to be complementary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220717978 CN202958188U (en) | 2012-12-24 | 2012-12-24 | Mower handle height adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220717978 CN202958188U (en) | 2012-12-24 | 2012-12-24 | Mower handle height adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202958188U true CN202958188U (en) | 2013-06-05 |
Family
ID=48499350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220717978 Expired - Fee Related CN202958188U (en) | 2012-12-24 | 2012-12-24 | Mower handle height adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202958188U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104552203A (en) * | 2014-12-25 | 2015-04-29 | 贵州天能电力高科技有限公司 | Tool trolley |
| CN104919972A (en) * | 2015-05-21 | 2015-09-23 | 凤冈县凤鸣农用机械制造有限公司 | Harvesting-machine lifting device of walking-type harvester |
| CN105325111A (en) * | 2014-08-11 | 2016-02-17 | 苏州金莱克精密机械有限公司 | Stepless height-adjusting device of field mower |
| CN106725014A (en) * | 2016-12-25 | 2017-05-31 | 重庆宏冠家具有限公司 | Antibacterial Anti-slip bathroom stool |
| CN110802455A (en) * | 2019-10-17 | 2020-02-18 | 杭州宝力体育设施工程有限公司 | Plastic place renovates polisher |
-
2012
- 2012-12-24 CN CN 201220717978 patent/CN202958188U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105325111A (en) * | 2014-08-11 | 2016-02-17 | 苏州金莱克精密机械有限公司 | Stepless height-adjusting device of field mower |
| CN105325111B (en) * | 2014-08-11 | 2018-06-01 | 苏州金莱克精密机械有限公司 | The stepless height adjusting device of grass trimmer |
| CN104552203A (en) * | 2014-12-25 | 2015-04-29 | 贵州天能电力高科技有限公司 | Tool trolley |
| CN104919972A (en) * | 2015-05-21 | 2015-09-23 | 凤冈县凤鸣农用机械制造有限公司 | Harvesting-machine lifting device of walking-type harvester |
| CN106725014A (en) * | 2016-12-25 | 2017-05-31 | 重庆宏冠家具有限公司 | Antibacterial Anti-slip bathroom stool |
| CN110802455A (en) * | 2019-10-17 | 2020-02-18 | 杭州宝力体育设施工程有限公司 | Plastic place renovates polisher |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202958188U (en) | Mower handle height adjusting mechanism | |
| CN201349991Y (en) | Thermos flask with conveniently fixed handle | |
| CN201279985Y (en) | Novel multifunctional warrant compactor | |
| CN201711459U (en) | Integrated device of optical device pin cutting and bending shaping clamp | |
| CN202972392U (en) | Display lifting rack | |
| CN205588274U (en) | On --spot portable multi -functional operation panel of electric power marketing | |
| CN202735589U (en) | Cantilever support freely adjustable magnifying glass | |
| CN202122350U (en) | Sofa with weighing function | |
| CN203226544U (en) | Adjustable watercolor decoration frame | |
| CN201569988U (en) | Glove mouse | |
| CN202735971U (en) | Computer dustproof keyboard | |
| CN207914470U (en) | A kind of slideway pressing tool | |
| CN205197341U (en) | Can use electronic equipment's haircut clothes | |
| CN203075522U (en) | Side horse with height adjustable | |
| CN204245505U (en) | A kind of notebook computer exclusive table | |
| CN211036307U (en) | Hand knitting crochet hook | |
| CN201692328U (en) | Tablet trisection device | |
| CN202504101U (en) | Dough pressing plate | |
| CN203538631U (en) | Nail clippers | |
| CN202559154U (en) | Multifunctional thread clipper | |
| CN204410059U (en) | A kind of desktop angle adjusting device | |
| CN202858161U (en) | Comb adjustable in spacing | |
| CN202772958U (en) | Mobile phone support | |
| CN202999577U (en) | Multifunctional umbrella | |
| CN202624690U (en) | Device convenient for sticking film |
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: 20130605 Termination date: 20181224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |