CN103299777A - Mower throttle control mechanism - Google Patents
Mower throttle control mechanism Download PDFInfo
- Publication number
- CN103299777A CN103299777A CN2013102491516A CN201310249151A CN103299777A CN 103299777 A CN103299777 A CN 103299777A CN 2013102491516 A CN2013102491516 A CN 2013102491516A CN 201310249151 A CN201310249151 A CN 201310249151A CN 103299777 A CN103299777 A CN 103299777A
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- China
- Prior art keywords
- mower
- lever
- blade
- draw bar
- driving lever
- 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.)
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Abstract
The invention relates to a mower throttle control mechanism which comprises a fixing support arranged on a mower provided with a blade lifting mechanism, and a shifting fork operating rod articulated with the fixing support. The mower throttle control mechanism adopts the shifting fork operating rod capable of rotating clockwise and anticlockwise to push a lever. When an operator pushes a handle to allow the operating rod to rotate to one side, a first shifting rod simultaneously pushes the lever, and the purpose of increasing the engine speed is achieved by tightening a throttle line connected with a draw bar at one end of the lever; when the operator pushes the operating rod to rotate to the opposite side, the throttle line is loosened, and the engine speed is reduced; when the handle is pulled in the opposite direction continuously, a blade lifting mechanism control line is tightened; the blade lifting mechanism begins to operate; and a blade ascends or descends. In addition, when the blade is adjusted, the throttle line is loosened, so that the rotating speed of the blade is lowest certainly, and the safety is improved.
Description
Technical field
The present invention relates to a kind of Throttle Opening Control mechanism, be specifically related to a kind of mower Throttle Opening Control mechanism.
Background technology
The conventional gasoline er adopts constant formula throttle substantially, causes rotating speed of flail constant, when mowing, when weeds are closeer, through regular meeting engine is suffocated fire.Even some mowers are provided with throttle control, but its function also only limits to regulate the engine throttle size, and do not have other function, particularly regulates blade when needs and is awkward height the time up and down.
Summary of the invention
The technical problem to be solved in the present invention is: propose a kind of multi-functional Throttle Opening Control mechanism that not only can control lawn mower engine throttle mechanism but also can control the blade elevating mechanism.
The present invention is that the technical scheme that solves the problems of the technologies described above proposition is: a kind of mower Throttle Opening Control mechanism, comprise the fixed support that is located on the mower with blade elevating mechanism and the fork type action bars that is hinged on the described fixed support, described action bars has the operating grip that is radial extension, first driving lever and second driving lever, described operating grip, the intersection of first driving lever and second driving lever is provided with the through hole that passes for hinge, described first, be provided with between second driving lever and be hinged on the described fixed support and lever that an end can be promoted by described first driving lever or second driving lever, the other end of described lever extends first draw bar and second draw bar respectively, in use, the throttle line of described mower is connected to first draw bar, and the blade elevating mechanism control line of described mower is connected to second draw bar.
The invention has the beneficial effects as follows:
The present invention can promote lever by fork type action bars suitable, counterclockwise two-way rotation by arranging.When operating personnel's driving handle makes action bars rotate to a side, first driving lever then promotes lever simultaneously, by tightening up the purpose that the throttle line that is connected on the lever one end draw bar reaches increases engine speed, when operating personnel promoted action bars and rotate to an opposite side, throttle line was loosened, and engine speed descends, when continuing to pull handle round about, blade elevating mechanism control line is tightened up, and the blade elevating mechanism brings into operation, and blade obtains rising or descending.And when regulating blade, throttle line is loosened, so the rotating speed of blade is inevitable the slowest, has improved safety.
Having improved of technique scheme:
Further, described lever one end is del, and described first draw bar and the combination of second draw bar are c-shaped.
Description of drawings
Below in conjunction with accompanying drawing mower Throttle Opening Control of the present invention mechanism is described further.
Fig. 1 is the structural representation of mower Throttle Opening Control mechanism among the present invention.
Embodiment
Embodiment
According to shown in Figure 1, the present invention includes and be located at the fixed support 1 that has on the blade elevating mechanism mower and the action bars 2 that is hinged on the fork type on the described fixed support 1.
Action bars 2 has operating grip 3, first driving lever 4 and second driving lever 5 that is radial extension, and the intersection of operating grip 3, first driving lever 4 and second driving lever 5 is provided with the through hole 6 that passes for hinge.
Be provided with between first, second driving lever 4,5 and be hinged on the fixed support 1 and an end can be subjected to described first, second driving lever 4,5 to select a lever 7 that promotes, the other end of lever 7 extends first draw bar 8 and second draw bar 9 respectively.
Lever 7 one ends are del, and first draw bar 8 and second draw bar, 9 combination backs are c-shaped.
In use, the throttle line of mower is connected to first draw bar 8, and the blade elevating mechanism control line of described mower is connected to second draw bar 9.Equally, what can learn is, not only can be used on second draw bar 9 connecting blade elevating mechanism control line, can also be used to connecting as: the blade clutch control line of the clutch control line of mower traction wheel or control blade rotation.
The above-described embodiment that is not limited to of the present invention, all employings are equal to replaces the technical scheme that forms, and all drops in the protection domain of requirement of the present invention.
Claims (2)
1. mower Throttle Opening Control mechanism, comprise the fixed support that is located on the mower with blade elevating mechanism and the fork type action bars that is hinged on the described fixed support, it is characterized in that: described action bars has the operating grip that is radial extension, first driving lever and second driving lever, described operating grip, the intersection of first driving lever and second driving lever is provided with the through hole that passes for hinge, described first, be provided with between second driving lever and be hinged on the described fixed support and lever that an end can be promoted by described first driving lever or second driving lever, the other end of described lever extends first draw bar and second draw bar respectively, in use, the throttle line of described mower is connected to first draw bar, and the blade elevating mechanism control line of described mower is connected to second draw bar.
2. according to the described mower Throttle Opening Control of claim 1 mechanism, it is characterized in that: described lever one end is del, and described first draw bar and the combination of second draw bar are c-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310249151.6A CN103299777B (en) | 2013-06-21 | 2013-06-21 | A kind of mower throttle control mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310249151.6A CN103299777B (en) | 2013-06-21 | 2013-06-21 | A kind of mower throttle control mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103299777A true CN103299777A (en) | 2013-09-18 |
| CN103299777B CN103299777B (en) | 2015-11-25 |
Family
ID=49125847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310249151.6A Expired - Fee Related CN103299777B (en) | 2013-06-21 | 2013-06-21 | A kind of mower throttle control mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103299777B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4041679A (en) * | 1974-02-01 | 1977-08-16 | Lester H. Seifert | Self-propelled rotary lawn mower |
| US4272949A (en) * | 1980-02-07 | 1981-06-16 | Franks Gerald N | Rotary lawn mower edging attachment |
| JPH06113653A (en) * | 1992-09-30 | 1994-04-26 | Kubota Corp | Lawn mower |
| EP0791288A1 (en) * | 1996-02-22 | 1997-08-27 | Honda Giken Kogyo Kabushiki Kaisha | Operating lever device for power-driven work machine |
| JPH09301015A (en) * | 1996-05-17 | 1997-11-25 | Iseki & Co Ltd | Running clutch operating device for hand operating work machine |
| JPH11315731A (en) * | 1998-04-28 | 1999-11-16 | Shigeki Sano | Throttle lever of working equipment |
| EP1550364A2 (en) * | 2004-01-05 | 2005-07-06 | HONDA MOTOR CO., Ltd. | Variable speed transmission twist-grip throttle control apparatuses and methods for self-propelled mowing machine |
| CN1833932A (en) * | 2005-03-18 | 2006-09-20 | 本田技研工业株式会社 | Walk-behind working machine |
| CN102450136A (en) * | 2010-10-18 | 2012-05-16 | 李士清 | Conveniently installed mower throttle control device |
| CN102771249A (en) * | 2012-07-31 | 2012-11-14 | 浙江长江机械有限公司 | Mowing machine |
| CN102840039A (en) * | 2011-06-21 | 2012-12-26 | 李士清 | Control cable device for mower |
| CN103026866A (en) * | 2012-12-28 | 2013-04-10 | 李士清 | Bidirectional accelerator controller |
| CN203446227U (en) * | 2013-06-21 | 2014-02-26 | 苏州金威特工具有限公司 | Mower throttle control mechanism |
-
2013
- 2013-06-21 CN CN201310249151.6A patent/CN103299777B/en not_active Expired - Fee Related
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4041679A (en) * | 1974-02-01 | 1977-08-16 | Lester H. Seifert | Self-propelled rotary lawn mower |
| US4272949A (en) * | 1980-02-07 | 1981-06-16 | Franks Gerald N | Rotary lawn mower edging attachment |
| JPH06113653A (en) * | 1992-09-30 | 1994-04-26 | Kubota Corp | Lawn mower |
| EP0791288A1 (en) * | 1996-02-22 | 1997-08-27 | Honda Giken Kogyo Kabushiki Kaisha | Operating lever device for power-driven work machine |
| JPH09301015A (en) * | 1996-05-17 | 1997-11-25 | Iseki & Co Ltd | Running clutch operating device for hand operating work machine |
| JPH11315731A (en) * | 1998-04-28 | 1999-11-16 | Shigeki Sano | Throttle lever of working equipment |
| EP1550364A2 (en) * | 2004-01-05 | 2005-07-06 | HONDA MOTOR CO., Ltd. | Variable speed transmission twist-grip throttle control apparatuses and methods for self-propelled mowing machine |
| CN1833932A (en) * | 2005-03-18 | 2006-09-20 | 本田技研工业株式会社 | Walk-behind working machine |
| CN102450136A (en) * | 2010-10-18 | 2012-05-16 | 李士清 | Conveniently installed mower throttle control device |
| CN102840039A (en) * | 2011-06-21 | 2012-12-26 | 李士清 | Control cable device for mower |
| CN102771249A (en) * | 2012-07-31 | 2012-11-14 | 浙江长江机械有限公司 | Mowing machine |
| CN103026866A (en) * | 2012-12-28 | 2013-04-10 | 李士清 | Bidirectional accelerator controller |
| CN203446227U (en) * | 2013-06-21 | 2014-02-26 | 苏州金威特工具有限公司 | Mower throttle control mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103299777B (en) | 2015-11-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210111 Address after: 215104 Building 1, No. 1368, Wuzhong Avenue, Yuexi street, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province Patentee after: Suzhou Wei you Intellectual Property Operation Co.,Ltd. Address before: Wuzhong District Mudu town of Suzhou city in Jiangsu province 215101 Golden Bridge Industrial Park Sun Zhuang Road No. 17 Patentee before: SUZHOU JINWEITE TOOL Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220804 Address after: No. 706, Building 7, Suzhou Taihu New Town Business Plaza, Xukou Town, Wuzhong District, Suzhou City, Jiangsu Province 215164 Patentee after: Xukou Bochen Technical Service Department, Wuzhong District Address before: 215104 Building 1, No. 1368, Wuzhong Avenue, Yuexi street, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province Patentee before: Suzhou Wei you Intellectual Property Operation Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 |