CN207443476U - A kind of extension type is remotely controlled gasoline damping weeder - Google Patents
A kind of extension type is remotely controlled gasoline damping weeder Download PDFInfo
- Publication number
- CN207443476U CN207443476U CN201721418782.6U CN201721418782U CN207443476U CN 207443476 U CN207443476 U CN 207443476U CN 201721418782 U CN201721418782 U CN 201721418782U CN 207443476 U CN207443476 U CN 207443476U
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- damping
- weeder
- blade
- gasoline
- gasoline engine
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Abstract
The utility model provides a kind of extension type remote control gasoline damping weeder, including Backpack device, gasoline engine, driving snake, the hard axis of transmission, control handle, detachable blade fixing device and blade, wherein, the Backpack device connects gasoline engine, the shaft of gasoline engine is by driving snake and is driven hard axis connection detachable blade fixing device, detachable blade fixing device connects blade, and control handle is arranged on the outside of the hard axis of transmission；Damper is set between Backpack device, and damper includes male portion, damping spring and concave portions, and male portion one side is connected with gasoline engine, and male portion opposite side is connected with concave portions by damping spring.The weeder is also provided with remotely initiated devices and length adjustment device, and blade is the tooth-like blade of Novel saw.The utility model can effective damping, startup can be remotely controlled, can adjust weeding scope, improve weeding ratio.
Description
Technical field
The utility model is related to orchard or rural area weeding apparatus, more particularly to a kind of extension type remote control gasoline damping weeding
Machine.
Background technology
At present, crops prevention and control of weeds depends on chemical prevention, has seriously affected agricultural production using herbicide too much
Quality and food security.Therefore people more and more carry out weeding using the method for physics, and the invention of weeder is people
Reduce the working time, alleviate labor export, make the work of staff have further development, staff is not
The work taken time and effort again, and to we provide more good service.Existing small portable weeder is broadly divided into
Dynamical type weeder and Manual-type weeding machine.Dynamical type weeder is that engine is equipped on weeder, is cut using engine drive
The action that cutter unit rotational is mowed, even if weeder does not carry out grass cutting action, the engine and cutter unit are still
Keep operating condition.For Manual-type weeding machine then without power resources such as engines, it is when promoting weeder by user, to make vehicle
Wheel or friction pulley rub and rolling on lawn, and wheel or friction pulley is recycled to drive the cutter unit of weeding motor spindle simultaneously
It rotates, therefore only when user promotes weeder forward, cutter unit could carry out mowing action, if weeder
Stationary, then its cutter unit will not rotate.
Dynamical type weeder nowadays mainly by miniature gasoline engine or small diesel engine as power source, by flexible axle with
And hard axis is driven, and the cutter of weeder forepart is made to work, realizes the work purpose of weeding.Nowadays portable gasoline weeding
Machine be primarily present when starting the work of cumbersome, gasoline engine shake that excessive, the hard axis of transmission is not easy to adjust cannot be into for some dead angles
Row cleaning, primary structure are that steel material is excessively heavy and the larger impact machine longevity is lost in not readily transportable, blade when in use
The shortcomings of life.
The content of the invention
The shortcomings that in order to overcome the prior art, the utility model provide simple in structure, easy to operate, saving manpower, efficiency
Higher, a kind of comfortable extension type remote control gasoline damping weeder of operation.
The utility model uses following technical scheme to achieve the above object：
A kind of extension type is remotely controlled gasoline damping weeder, including Backpack device, gasoline engine, driving snake, the hard axis of transmission,
Control handle, detachable blade fixing device and blade, Backpack device connection gasoline engine, the shaft of gasoline engine are soft by being driven
Axis and the hard axis connection detachable blade fixing device of transmission, detachable blade fixing device connection blade, control handle are set
It puts and is being driven on the outside of hard axis, it is characterised in that：Damper is set between Backpack device, and damper includes male portion, damping
Spring and concave portions, male portion one side are connected with gasoline engine, and male portion opposite side passes through damping spring with concave portions
Connection.Gasoline engine provides power, and the power of gasoline engine is transferred to by driving snake on the hard axis of transmission, and power is by being driven hard axis
It is eventually transferred on blade, band cutting blade works.The structure of damper can effective damping, gasoline engine generates shake during work
It is dynamic to be weakened by damper, reach the work purpose of damping.
Further, blade uses disc type, and the edge of a knife of disk border is zigzag.Blade enters and soil during work
Contact area smaller, identical power add the pressure of blade contact point, improve the work efficiency of blade and add knife
The service life of piece.
Further, telecontrolled starter is set on gasoline engine, and starter control button is arranged in control hand handle.Work as operation
Personnel wear machine it is good after press the start-up operation of start button gasoline engine, effectively easy gasoline engine starting program is being interrupted
Property operation when started using remote control and effectively reduce idle period of gasoline engine, save the use cost of gasoline engine.
Further, dust guard is further included, dust guard is arranged on the lower section of blade.
Further, it is driven hard axis to be made of novel carbon fiber material, and length adjustment device is set.Length adjustment
Device is connected, by the adjusting to the hard shaft length of transmission, to reach gasoline damping with being driven hard axis using spiral using hollow
The telescopic effect of weeder.Novel carbon fiber material, which alleviates, to be driven the weight of hard axis and adds the intensity for being driven hard axis simultaneously,
The burden of operating personnel is alleviated in long working.The length adjustment device for being driven hard axis simultaneously adds the work of weeder
Make scope, facilitate cleaning of the weeder for some deeper dead angles.
The operation principle of the utility model is：Damper contacts directly operating personnel back, and operating personnel bear gasoline
Engine and hand-held control handle.Operating personnel start gasoline engine by the gasoline engine start-stop button on control handle during work
It starts to work, the power of gasoline engine, which is transferred to by flexible axle and hard axis on blade, to work.When occurring needing engine
When carrying out inter-continuation work, operating personnel can be realized by the gasoline engine start-stop button on handle.It is arranged at extension type carbon pricker
The dust guard that dimension is driven hard axis forepart can effectively block dust when working, and avoid hurting operating personnel.Work as appearance
During the deeper grass of root, new cutter can be changed the outfit by the detachable blade fixing device of blade, volume knife passes through zigzag
Design effectively reduce the resistance of device, improve work efficiency.
The beneficial effects of the utility model：The utility model employs a kind of new damper, can effectively weaken vapour
The vibrations that oil machine generates when working, the comfort level of operating personnel when improving weeding；The utility model becomes the edge of a knife of conventional blades
For zigzag, improve the efficiency of the work of weeder and reduce the loss of machine；The utility model has installed telecontrolled starter additional,
Reach the quick of gasoline engine and start and stop purpose；The utility model is driven the material of hard axis as novel carbon fiber material, can
Mitigate weight, increase intensity；Length adjustment device is provided on the hard axis of transmission of the utility model, adds the work of weeder
Scope facilitates cleaning of the weeder for some deeper dead angles.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the schematic diagram of the damper of the utility model.
Fig. 3 is the schematic diagram of the novel blade of the utility model.
1. remote control startup formula gasoline engines, 2. driving snakes, 3. dampers, the dimension transmission of 4. extension type carbon prickers are hard in the figure
Axis, 5. telecontrolled starter control buttons, 6. extension adjustment devices, 7. dust guards, 8. Novel saws tooth-like blades, 9. dampers
Concave portions, the damping spring of 10. dampers, the male portion of 11. dampers.
Specific embodiment
Referring to Fig. 1~Fig. 3, the extension type of the utility model remote control gasoline damping weeder includes shock damper 3, distant
It controls startup formula gasoline engine 1, driving snake 2, extension type carbon pricker dimension and is driven hard axis 4, control handle 5, dust guard 7, Novel saw
Tooth-like blade 8 and Backpack device.Wherein, the Backpack device connection remote control startup formula gasoline engine 1, remote control startup formula gasoline engine 1
Shaft hard axis 4 be driven by driving snake 2 and extension type carbon pricker dimension connect detachable blade fixing device, it is detachable
Blade fixing device connects the tooth-like blade 8 of Novel saw；Control handle 5 is arranged on extension type carbon pricker dimension and is driven hard 4 outside of axis；
Damper 3 is set between Backpack device, and damper includes concave portions 9, damping spring 10 and male portion 11, male portion 11
One side is connected with remote control startup formula gasoline engine 1, and 11 opposite side of male portion is connected with concave portions 9 by damping spring 10.
Referring to Fig. 1, the extension type remote control gasoline damping weeder provides power, vapour by remote control startup formula gasoline engine 1
The power of oil machine is transferred to by flexible axle 2 on telescopic hard axis 4, and power is eventually transferred to by hard axis 4 on blade 8, is driven
Blade 8 works.
Referring to Fig. 2, the shock damper 3 is included in the female component 9 of operating personnel's contact, is connected with gasoline engine
Convex part 11 and the damping spring 10 of connection convex and female component.
Claims (5)
1. a kind of extension type is remotely controlled gasoline damping weeder, it is characterised in that：Including Backpack device, gasoline engine, driving snake,
It is driven hard axis, control handle, detachable blade fixing device and blade, Backpack device connection gasoline engine, the shaft of gasoline engine
By driving snake and hard axis connection detachable blade fixing device is driven, detachable blade fixing device connection blade,
Control handle is arranged on the outside of the hard axis of transmission；Damper is set between Backpack device, and damper includes male portion, damping bullet
Spring and concave portions, male portion one side are connected with gasoline engine, and male portion opposite side is connected with concave portions by damping spring
It connects.
2. extension type according to claim 1 is remotely controlled gasoline damping weeder, it is characterised in that：Blade uses disk
Formula, the edge of a knife of disk border is zigzag.
3. extension type according to claim 1 or 2 is remotely controlled gasoline damping weeder, it is characterised in that：It is set on gasoline engine
Telecontrolled starter is put, the control button of telecontrolled starter is arranged in control hand handle.
4. extension type according to claim 1 or 2 is remotely controlled gasoline damping weeder, it is characterised in that：It further includes dust-proof
Device, dust guard are arranged below blade.
5. extension type according to claim 1 or 2 is remotely controlled gasoline damping weeder, it is characterised in that：Hard axis is driven to adopt
It is made of novel carbon fiber material, and length adjustment device is set；Length adjustment device is adopted with being driven hard axis using hollow
It is connected with spiral, by the adjusting to being driven hard shaft length, to reach the telescopic effect of gasoline damping weeder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721418782.6U CN207443476U (en) | 2017-10-31 | 2017-10-31 | A kind of extension type is remotely controlled gasoline damping weeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721418782.6U CN207443476U (en) | 2017-10-31 | 2017-10-31 | A kind of extension type is remotely controlled gasoline damping weeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207443476U true CN207443476U (en) | 2018-06-05 |
Family
ID=62282604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721418782.6U Active CN207443476U (en) | 2017-10-31 | 2017-10-31 | A kind of extension type is remotely controlled gasoline damping weeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207443476U (en) |
-
2017
- 2017-10-31 CN CN201721418782.6U patent/CN207443476U/en active Active
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