CN2517229Y - Multifunctional manpower grass cutter - Google Patents
Multifunctional manpower grass cutter Download PDFInfo
- Publication number
- CN2517229Y CN2517229Y CN 01237260 CN01237260U CN2517229Y CN 2517229 Y CN2517229 Y CN 2517229Y CN 01237260 CN01237260 CN 01237260 CN 01237260 U CN01237260 U CN 01237260U CN 2517229 Y CN2517229 Y CN 2517229Y
- Authority
- CN
- China
- Prior art keywords
- blade group
- shrub
- lawn
- clipping device
- road wheel
- 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
The utility model relates to a manpower multifunctional lawn mower, belonging to garden machinery technical field, which comprises a frame, a traveling wheel and a handrail. The utility model is characterized in that the utility model is provided with two devices of lawn pruning and shrub pruning, the two devices use traveling wheel as dynamic wheel, according to chain wheel and the crank connecting rod transmission mechanism, the power is transmitted to the moving blades group of the lawn pruning device and the rotary blades group of the shrub pruning, so that two operations of lawn pruning and shrub pruning are achieved. The utility model has the advantages of reasonable structure, energy saving, multiple functions and good popularization and application prospect.
Description
The utility model is a kind of hand-push type manpower multifunctional lawn machine, belongs to the graden machine technical field.
Existing manpower lawn machine is made up of frame, handrail, road wheel, hay knife system; Hay knife system and the coaxial setting of road wheel, be cylinder shape cutter system, road wheel rolls forward and drives the rolling of cutter system, utilize the variation of cutter angle when rolling to finish the operation that cuts the grass on a lawn, design so not only has strict restriction to the height on lawn, and since effectively amplifying moment thus operation require great effort, inefficiency, also function singleness can not be pruned short shrub.
It is light that the purpose of this utility model provides a kind of operation, high efficiency, and to the height of grass without limits, collection cuts the grass on a lawn, and shrub is the multifunctional lawn machine of one
The purpose of this utility model is improved existing lawn machine and is realized, manpower multifunctional lawn machine comprises frame, handrail, road wheel, it is characterized in that being provided with and comprise the fixed blade group, the lawn trimming attachment that the motion set of blades constitutes, comprise the shrub clipping device that fixed blade group and rotating blade group constitute, the toggle that comprises driven pulley, wheel shaft, crank, connecting rod formation, comprise drive sprocket, the speed increasing mechanism that driven speedup sprocket wheel and wheel shaft constitute comprises road wheel and supplies the road wheel power of wheels dish for mechanism.Motion set of blades in the lawn trimming attachment is connected with crank linkage driving system, speed increasing mechanism and toggle, road wheel is for force mechanisms, rotating blade group axle in the shrub clipping device connects, and provides power by road wheel, and said lawn trimming attachment fixed blade group and motion set of blades are superposed type, the fixed blade group is connected on the frame, the motion set of blades is connected with toggle, moves back and forth under the drive of crank connecting link, closes with the fixed blade assembly and finishes the turf-mown operation.Fixed blade group in the said shrub clipping device and rotating blade group are engagement type setting, wherein shrub width clipping device is inside and outside engagement type setting, the height clipping device is engagement type up and down, and being connected with rotating blade group axle by speed increasing mechanism provides power to fulfil assignment.
The utility model is rational in infrastructure, and high efficiency is pollution-free, does not need electric power, fuel, and knot lawn shrub is trimmed to one, and can add sprinkling " insecticide " structure a tractor serves several purposes has good popularization and application prospect in addition.
Accompanying drawing 2 is the utility model shrub height clipping device structural representation.11 is support among the figure, and 12 is fixed blade, and 13 is the rotating blade group.
Accompanying drawing 3 is the utility model shrub width clipping device structural representation.11 is support among the figure, and 9 is the rotating blade group, and 10 is the fixed blade group.
Accompanying drawing 4 is the utility model lawn trimming attachment structural representation.1 is the fixed blade group among the figure, and 2 are the motion set of blades.
Adopt whole frame to constitute by the longeron handrail, power is provided through the speedup structure by road wheel and reaches toggle, rotating blade group axle with the shrub clipping device, toggle reaches lawn trimming attachment with power again, the blade both sides of the fixed blade group of turf-mown mechanism are provided with saw shape tooth, constitute cutting groove between the adjacent knife blades, cooperate with the corresponding wedge blade of motion set of blades, the motion set of blades is reciprocating under the drive of crank connecting link, utilize the wedge blade earlier the grass branch to be directed at the cutting groove both sides of fixed blade group, match with the saw shape tooth of fixed blade both sides with the wedge blade and finish cutting operation grass.The shrub that the fixed blade group of shrub clipping device and rotating blade group tight engagement rely on the high speed rotating of rotating blade group will enter between fixed blade group and the rotating blade group is pruned smooth.
Claims (6)
1, a kind of manpower multifunctional lawn machine; Comprise: frame, road wheel, handrail, it is characterized in that this manpower multifunctional lawn machine is provided with comprises, the lawn trimming attachment that fixed blade group, motion set of blades constitute comprises the shrub clipping device that fixed blade group and rotating blade group constitute, crank linkage driving system; Lawn trimming attachment and shrub clipping device are provided with respectively and are installed on the frame, crank linkage driving system respectively with lawn trimming attachment motion set of blades, speed increasing mechanism connects; Speed increasing mechanism respectively with crank linkage driving system, the rotating blade group of shrub clipping device, road wheel connects for force mechanisms; Power is provided by road wheel.
2, manpower multifunctional lawn machine according to claim 1, the fixed blade group, the motion set of blades that it is characterized in that said lawn trimming attachment are the superposed type setting, and the fixed blade group is fixedly connected on by support that the motion set of blades is connected with crank linkage driving system on the frame.
3, manpower multifunctional lawn machine according to claim 1 is characterized in that said shrub clipping device fixed blade group and rotating blade group are engagement type setting, is fixedly connected on the frame by support; Wherein shrub width clipping device is inside and outside engagement type setting; The height clipping device is engagement type setting up and down.
4, manpower multifunctional lawn machine according to claim 1 is characterized in that said crank linkage driving system is by comprising: driven sprocket and sprocket shaft, crank, connecting rod constitute;
5, manpower multifunctional lawn machine according to claim 1 is characterized in that said speed increasing mechanism by comprising drive sprocket, and driven speedup sprocket wheel and sprocket shaft are formed; With toggle, the rotating blade group axle chain of shrub clipping device connects and road wheel connects design for force mechanisms respectively.
6, manpower multifunctional lawn machine according to claim 1, it is characterized in that said road wheel for force mechanisms by power chain and road wheel form, power chain is fixed on road wheel one side and speed increasing mechanism drive chain endless chain is connected to complete machine operation power is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01237260 CN2517229Y (en) | 2001-04-07 | 2001-04-07 | Multifunctional manpower grass cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01237260 CN2517229Y (en) | 2001-04-07 | 2001-04-07 | Multifunctional manpower grass cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2517229Y true CN2517229Y (en) | 2002-10-23 |
Family
ID=33650091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01237260 Expired - Fee Related CN2517229Y (en) | 2001-04-07 | 2001-04-07 | Multifunctional manpower grass cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2517229Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102972142A (en) * | 2012-11-26 | 2013-03-20 | 周胜军 | Multifunctional lawn trimmer |
| CN103477882A (en) * | 2013-09-26 | 2014-01-01 | 山东理工大学 | Full-automatic green belt pruning and cleaning trolley |
| CN103548588A (en) * | 2013-10-25 | 2014-02-05 | 济南大学 | Carpet pruning machine |
| CN109588214A (en) * | 2018-11-27 | 2019-04-09 | 尹杰 | A kind of adjustable turf cutting conveying appliance of stubble plough |
| CN109699327A (en) * | 2019-03-01 | 2019-05-03 | 安徽工程大学 | Tea plant trimming machine |
| CN110547114A (en) * | 2019-07-12 | 2019-12-10 | 农业农村部南京农业机械化研究所 | Universal topping machine |
-
2001
- 2001-04-07 CN CN 01237260 patent/CN2517229Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102972142A (en) * | 2012-11-26 | 2013-03-20 | 周胜军 | Multifunctional lawn trimmer |
| CN103477882A (en) * | 2013-09-26 | 2014-01-01 | 山东理工大学 | Full-automatic green belt pruning and cleaning trolley |
| CN103477882B (en) * | 2013-09-26 | 2015-02-18 | 山东理工大学 | Full-automatic green belt pruning and cleaning trolley |
| CN103548588A (en) * | 2013-10-25 | 2014-02-05 | 济南大学 | Carpet pruning machine |
| CN103548588B (en) * | 2013-10-25 | 2014-10-29 | 济南大学 | Carpet pruning machine |
| CN109588214A (en) * | 2018-11-27 | 2019-04-09 | 尹杰 | A kind of adjustable turf cutting conveying appliance of stubble plough |
| CN109699327A (en) * | 2019-03-01 | 2019-05-03 | 安徽工程大学 | Tea plant trimming machine |
| CN109699327B (en) * | 2019-03-01 | 2024-04-02 | 安徽工程大学 | Tea tree trimmer |
| CN110547114A (en) * | 2019-07-12 | 2019-12-10 | 农业农村部南京农业机械化研究所 | Universal topping machine |
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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 |