CN2760928Y - Push mower - Google Patents
Push mower Download PDFInfo
- Publication number
- CN2760928Y CN2760928Y CN 200520025158 CN200520025158U CN2760928Y CN 2760928 Y CN2760928 Y CN 2760928Y CN 200520025158 CN200520025158 CN 200520025158 CN 200520025158 U CN200520025158 U CN 200520025158U CN 2760928 Y CN2760928 Y CN 2760928Y
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- CN
- China
- Prior art keywords
- blade
- hand
- push type
- frame
- terminal pad
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Abstract
The utility model relates to a hand-push type mower, which mainly comprises a machine frame, a rotating cutter blade and road wheels. The utility model is characterized in that The hand-push type mower also comprises a transmission mechanism, an auxiliary cutter part, and a grass cutting height adjustment mechanism, the machine frame is composed of a support frame and connecting disks which are fixedly connected with both ends of the support frame, the rear surfaces of the connecting disks are fixedly connected with sliver-shaped brackets, the inside centers of the connecting disks are provided with rotating shafts, the eccentric positions in the rotating shafts are provided with cutter blade shaft holes, the rotating cutter blade is fixed on a cutter frame, cutter blade shafts on both ends of the cutter frame are in sliding connection with the inner parts of the cutter blade shaft holes on the connecting disks, and the cutter blade shafts are fixedly connected with a small gear; central shaft holes of the road wheels are in sliding connection with the rotating shafts, an inner gear and the small gear on the road wheels are formed into the transmission mechanism after engaged with each other, the front ends of the sliver-shaped brackets are screwed with the auxiliary cutter part, the lower parts of the sliver-shaped brackets are also connected with the grass cutting height adjustment mechanism, and the machine frame is connected with a hand-push bar. The utility model has the advantages that the hand-push type mower is suitable for the operation of small grassland of yards, and the electricity or the diesel oil is not required as the power of the utility model; furthermore, people not only can exercise but also can realize the goal of trimming lawns by cutting grass in the rambling motion.
Description
Technical field
The utility model relates to a kind of mowing machinery, relates in particular to a kind of hand-push type mower.
Background technology
At present, the design of the greenery patches in large-scale ecological garden has been important step during development of real estate is formed a team, and the meadow is a kind of important form of greening.At present, the finishing meadow is usually used and is carried diesel engine on the body and be used as power in the garden, adopts nylon rope to get rid of the leaf of beating the grass; Or use mower electronic, diesel engine, and this mower volume is big, noise is big, is applicable to spacious big lawn, and easily grass-trap is out of order, and runs into stone and makes blade breakages again, has an accident.Along with the raising of domestic people's living standard, people require more and more higher to the greening level of living, and the villa in especially wounded in the battle garden constantly increases, and more needs to develop a kind of suitable small size meadow, noiseless hand-push type mower.
The utility model content
The purpose of this utility model provides a kind of hand-push type mower, is suitable for the small-sized meadow of garden and uses, and not needing electric power or diesel oil is power, energy savings.People adopt hand-push type to mow in the motion of strolling, and promptly leisurely and carefree exercise can be repaired the lawn again.
For realizing the purpose of this utility model, the technical scheme that is adopted is: a kind of hand-push type mower, mainly comprise frame, rotating blade and wheel, it is characterized in that: further comprising transmission mechanism, secondary cutter part and mowing Height Adjustment mechanism, described frame is made up of the terminal pad at bracing frame and affixed its two ends, the affixed strip support in the back back side of terminal pad, the inboard center of terminal pad is provided with rotating shaft, and on the eccentric position of rotating shaft central axis, be provided with the blade axis hole, described rotating blade is made up of the some bar shaped helical blade that are fixed on the knife rest, the knife rest two ends are provided with in the blade axis hole on the terminal pad inboard that blade shaft is slidingly connected to frame, and be connected with pinion, the central shaft hole of described wheel is slidingly connected in the rotating shaft of terminal pad inboard of frame, form transmission mechanism after internal gear that circle is inlayed in the wheel and the pinion, the affixed strip support front end in the back side is bolted with by auxiliary-blade and protects the secondary cutter part that knife rest is formed behind terminal pad, its below also is connected with mowing Height Adjustment mechanism, and frame is connected with hand-pushing handle.
The twisted shape cylindricality blade that described rotating blade is made up of five blades.
Described mowing Height Adjustment mechanism is made up of back shaft and the socket roller bearing on it, and the back shaft two ends are affixed with the axis hole of the adjusting bracket that is slidingly connected at the strip support.
Described mowing Height Adjustment mechanism is made up of fan-shaped adjustment plate and the pin joint roller on it, adjusts plate and is provided with circular arc shaped guide slots, and be spirally connected with the bearing pin that is fixed on the strip support.
The gearratio of described internal gear and pinion is 4.5: 1.
The beneficial effects of the utility model are to be suitable for the small-sized meadow of garden to use, and not needing electric power or diesel oil is power, energy savings.Mower will be blocked when running into barriers such as stone, can not cause blade to collapse damage.People adopt hand-push type to mow in the motion of strolling, and promptly leisurely and carefree exercise can realize repairing the purpose on lawn again.
Description of drawings
Fig. 1 is a structure exploded perspective view of the present utility model;
Fig. 2 is the assembling schematic diagram of band rolling wheel type mowing Height Adjustment mechanism.
Embodiment
Accompanying drawing is embodiment of the present utility model, describes embodiment of the present utility model in detail below in conjunction with accompanying drawing.
Shown in Fig. 1-2, a kind of hand-push type mower, mainly comprise frame, rotating blade and wheel, it also comprises transmission mechanism, secondary cutter part and mowing Height Adjustment mechanism, described frame is made up of the terminal pad 2 at bracing frame 1 and affixed its two ends, the affixed strip support 3 in the back back side of terminal pad 2, the inboard center of terminal pad is provided with rotating shaft 4, and on the eccentric position of rotating shaft central axis, be provided with blade axis hole 5, described rotating blade 6 is made up of the some bar shaped helical blade that are fixed on the knife rest, the twisted shape cylindricality that rotating blade can be made up of five blades.Rotating blade and auxiliary-blade adopt through heat treated spring steel manufacturing.The knife rest two ends are provided with in the inboard cutter axis hole of terminal pad that blade shaft 6-1 is slidingly connected to frame, and be connected with pinion 7, the central shaft hole 8-1 slip cap of described wheel 8 is connected in the rotating shaft 4 of terminal pad inboard of frame, and be stuck in axle head with Spring Card 9, the internal gear 10 that circle is inlayed in the wheel is formed transmission mechanism with pinion 7 engagement backs, the gearratio of internal gear and pinion is 4.5: 1, and the internal gear number of teeth is 63, and the pinion number of teeth is 14.Affixed strip support 3 front ends in the back side are bolted with by auxiliary-blade 11 and protect the secondary cutter part that knife rest 12 is formed behind terminal pad, protect knife rest and are provided with adjustment screw 13, can regulate the shear gap of rotating blade and secondary cutter.Secondary cutter part below also is connected with mowing Height Adjustment mechanism.Mowing Height Adjustment mechanism is made up of back shaft 14 and the socket roller bearing 15 on it, and the back shaft two ends are affixed with the axis hole of the adjusting bracket 16 that is slidingly connected at the strip support; Mowing Height Adjustment mechanism also can be made up of fan-shaped adjustment plate 17 and the pin joint roller 18 on it, adjusts plate and is provided with circular arc shaped guide slots 19, and be spirally connected with the bearing pin that is fixed on the strip support.Frame is connected with hand-pushing handle 20.Above-mentioned each parts are assembled the back successively and are become hand-push type mower.During the hand propelled mower, wheel rotates by internal gear and drives pinion and rotating blade rotation, and helical blade and secondary cutter form scissors green grass is sheared.Mowing Height Adjustment mechanism can grasp the height of mowing according to season and landform.
The above only is the preferred embodiment of the invention, is not the material and the structure of the invention are done any pro forma restriction.Every technical spirit according to the invention all still belongs in the scope of the invention technical scheme any simple modification, equivalent variations and modification that above embodiment did.
Claims (5)
1, a kind of hand-push type mower, mainly comprise frame, rotating blade and wheel, it is characterized in that: further comprising transmission mechanism, secondary cutter part and mowing Height Adjustment mechanism, described frame is made up of the terminal pad at bracing frame and affixed its two ends, the affixed strip support in the back back side of terminal pad, the inboard center of terminal pad is provided with rotating shaft, and on the eccentric position of rotating shaft central axis, be provided with the blade axis hole, described rotating blade is made up of the some bar shaped helical blade that are fixed on the knife rest, the knife rest two ends are provided with blade shaft, it is slidingly connected in the blade axis hole on the terminal pad inboard, and be connected with pinion, the central shaft hole slip cap of described wheel is connected in the rotating shaft of terminal pad inboard, in the wheel circle be inlaid with internal gear and with pinion after form transmission mechanism, the affixed strip support front end in the back side is bolted with by auxiliary-blade and protects the secondary cutter part that knife rest is formed behind terminal pad, and its below also is connected with mowing Height Adjustment mechanism, and frame is connected with hand-pushing handle.
2, according to the described hand-push type mower of claim 1, it is characterized in that: the twisted shape cylindricality blade that described rotating blade is made up of five blades.
3, according to the described hand-push type mower of claim 1, it is characterized in that: described mowing Height Adjustment mechanism is made up of back shaft and the socket roller bearing on it, and the back shaft two ends are affixed with the axis hole of the adjusting bracket that is slidingly connected at the strip support.
4, according to the described hand-push type mower of claim 1, it is characterized in that: described mowing Height Adjustment mechanism is made up of fan-shaped adjustment plate and the pin joint roller on it, adjusts plate and is provided with circular arc shaped guide slots, and be spirally connected with the bearing pin that is fixed on the strip support.
5, according to the described hand-push type mower of claim 1, it is characterized in that: the gearratio of described internal gear and pinion is 4.5: 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520025158 CN2760928Y (en) | 2005-01-18 | 2005-01-18 | Push mower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520025158 CN2760928Y (en) | 2005-01-18 | 2005-01-18 | Push mower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2760928Y true CN2760928Y (en) | 2006-03-01 |
Family
ID=36094063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520025158 Expired - Fee Related CN2760928Y (en) | 2005-01-18 | 2005-01-18 | Push mower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2760928Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102907211A (en) * | 2012-08-06 | 2013-02-06 | 金华市赛格五金注塑有限公司 | Lawn mower |
| CN102960115A (en) * | 2011-09-01 | 2013-03-13 | 天佑电器（苏州）有限公司 | Grass cutter |
| CN103299761A (en) * | 2013-06-26 | 2013-09-18 | 苏州金威特工具有限公司 | Blade angle adjustable mowing machine |
| CN103314702A (en) * | 2013-07-03 | 2013-09-25 | 南通普乐工具有限公司 | Rotary drum type mower |
| CN106879306A (en) * | 2017-03-03 | 2017-06-23 | 南通理工学院 | Flexible connection can turn to hand propelled lawn mower |
-
2005
- 2005-01-18 CN CN 200520025158 patent/CN2760928Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102960115A (en) * | 2011-09-01 | 2013-03-13 | 天佑电器（苏州）有限公司 | Grass cutter |
| CN102907211A (en) * | 2012-08-06 | 2013-02-06 | 金华市赛格五金注塑有限公司 | Lawn mower |
| CN102907211B (en) * | 2012-08-06 | 2016-04-20 | 金华市赛格五金注塑有限公司 | A kind of hay mower |
| CN103299761A (en) * | 2013-06-26 | 2013-09-18 | 苏州金威特工具有限公司 | Blade angle adjustable mowing machine |
| CN103314702A (en) * | 2013-07-03 | 2013-09-25 | 南通普乐工具有限公司 | Rotary drum type mower |
| CN106879306A (en) * | 2017-03-03 | 2017-06-23 | 南通理工学院 | Flexible connection can turn to hand propelled lawn mower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |