CN2331564Y - Front and rear two-wheel type miniature tractor - Google Patents
Front and rear two-wheel type miniature tractor Download PDFInfo
- Publication number
- CN2331564Y CN2331564Y CN 96217894 CN96217894U CN2331564Y CN 2331564 Y CN2331564 Y CN 2331564Y CN 96217894 CN96217894 CN 96217894 CN 96217894 U CN96217894 U CN 96217894U CN 2331564 Y CN2331564 Y CN 2331564Y
- Authority
- CN
- China
- Prior art keywords
- machine
- wheel
- wheel type
- driving
- steering 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
Links
- 230000003584 silencer Effects 0.000 claims description 4
- 239000002689 soil Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 2
- 240000007594 Oryza sativa Species 0.000 abstract description 2
- 235000007164 Oryza sativa Nutrition 0.000 abstract description 2
- 235000009566 rice Nutrition 0.000 abstract description 2
- 238000003306 harvesting Methods 0.000 abstract 1
- 238000010899 nucleation Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 7
- 239000010720 hydraulic oil Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009313 farming Methods 0.000 description 2
- 239000002828 fuel tank Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
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- Guiding Agricultural Machines (AREA)
Abstract
The utility model belongs to agricultural machinery products, which are called front and back two-wheel type mini tractors, and are mainly applied to hilly areas to plough sloping fields, and also to plough flat lands and paddy fields. The hydraulic working machine can also be replaced to carry out operations such as harvesting, water turning, seeding, rice transplanting and the like. The shape of the whole machine is a front wheel type and a rear wheel type. The digger, the steering wheel and the gasoline engine are arranged in front of the machine, the steering wheel is rotated to control the depth operation of the digger, and the steering wheel is swung to control the direction. The rear wheel is a driving wheel, the hub is a set of planetary gear hydraulic motor, and the running speed is one meter per second. The machine frame is hollow, when the small tortuous path can not pass through, the machine can be shouldered to an operation place, and the machine can be turned around by hand during work. The front and the back of the machine are provided with illuminating lamps for night operation in busy seasons and hot days.
Description
A kind of field machine that intersected country is ploughed whole soil, full name " front and back two wheeled mini tractors " of being applied to.
The trac. that uses only adapts in smooth surface work at present.It is small hand tractor, also be that (first 32 pages of engineering goods catalogue in June, 86 the first editions are compiled to left-right wheeled machinery by the tool Department of Industry according to circumstances entirely, listed walker tractor in standard book number 15033.6058, the table, be left and right wheels entirely, do not have a front and back wheel), can not be on scraggly ground farming flexibly, can not on the path of labyrinth frustration, pass through.A kind of field machinery that adapts to intersected country should be arranged.
The utility model purpose:, make every effort to light, skilful, flexible, use, easy to operate for adapting to the needs of intersected country farm work.
The utility model scheme is front and back two wheeled constructions.Front-wheel is a steering wheel, and swing handlebar may command direction, trailing wheel are driving wheel, and moving velocity is made an appointment with one meter of each second.The wheel shaft two ends are provided with shackle, are used for rope to connect flat rake or rice transplanter work.Frame hollow, portable tune in being convenient to when the labyrinth path can not pass through walk pickaback or work.Erect before the machine and establish track, be used for installing balladeur train and slide-and-guide.Rotate handlebar, the modulated pressure cylinder drives the balladeur train lifting moving.Can take turns dress arable land driving device, seed sowing machine, reaper and hydraulic pump on the balladeur train and rotate operation.The machine front middle part is provided with 4 horsepowers of engine petroies and hydraulic reservoir, drives variable capacity oil pump output hydraulic oil by driving engine and drives working machine work.The machine front upper place is provided with gear operating lever and control panel, and time job recorder and loudspeaker, light button are housed on the panel.Brake lever places the handlebar below, is convenient to operate at any time.The machine back upper place is provided with fuel tank, through transport pipe, carburettor input driving engine.The top is provided with vehicle seat, the hand steered operation in sloping floor, the rideable operation in smooth ground in the machine.Be provided with illuminating lamp before and after the frame, for busy farming season or operation in evening in hot day using it.
Owing to adopted the scheme that relatively is suitable for, satisfied the operating needs of intersected country.
The drawing explanation: Fig. 1 is this machine integral structure figure; Fig. 2 is this machine motor silencer (3) structure diagram enlarged drawing; Fig. 3 is this machine driving wheel wheel hub (17) structure diagram enlarged drawing.
In order to realize the utility model scheme, take following major part: driving device (1) is the special-purpose member of soil deeptillage, is installed on the balladeur train (2), along track (21) knee-action.Balladeur train (2) is used for rotating the erection work machine.Noise silencer (3) is used for eliminating the exhaust roar of driving engine (4), limit by the installation site to make time difference structure (desirable another name sound is poor, frequency difference, ripple are whole etc.), form 1～89 ° of α angle (see figure 2) by breaker plate (22) and muffler plate (23), make the sound wave of discharge form temporal difference and disperse to realize the noise elimination purpose, that existing noise silencer has only is resistive, (the seeing that Liu Zhenkang chief editor China Machine Press publishes 319 pages of foundry machinery in December, 85 the first editions, standard book number 150336117) of resistance, impedance complex.Driving engine (4) is this mechanomotive force source.Hydraulic actuating cylinder (5) drives the balladeur train lifting action.Hydraulic reservoir (6) stores hydraulic pressure oil plant.Headlight (7) and back light (14) are for operation illumination in evening.Panel (8) is installed time meter, light, loudspeaker button.Joystick (9) conversion moving velocity and direction.Handlebar (10) Spin Control balladeur train lifting action, swing control front vehicle wheel (20) travel direction.Brake lever (11) emergency brake is used.Vehicle seat (12) is used for the operation of riding.Fuel tank (13) storage of fuels.Shackle (15) rope connects auxiliary facility.Trailing wheel (16) is this machine driving wheel.Wheel hub (17) is a cover planetary gear hydraulic motor, be subjected to the hydraulic oil effect and rotary work (is called oily hub, also can make oil pump uses, as outside pump oil had both become oil pump when braking), main element is formed (see figure 3) by satellite gear (24) and sun wheel (25), can be made into sun wheel and mandrel is motionless, satellite gear and shell revolve round the sun around sun wheel, satellite gear rotation simultaneously, it is motionless also to can be made into shell, sun wheel and mandrel rotation, the rotation of satellite gear original place, existing gear-type oil pump, oil motor has only gear (seeing that volume Shanghai science tech publishing house of Shanghai Research Institute of Ministry of Coal Industry publishes 111 pages of hydrostatic drive design manual in April, 81 the first editions, standard book number 15119.2007).Recreational center frame (18) on the spot supports when resting.Vehicle frame (19) is this machine skeleton, makes of tubing, and the part pipe fitting is also made transport pipe and used.
During this machine of use, check complete sum alerting ability, the requirement of fuel oil and the full scale position of hydraulic oil of each parts earlier, again the directional control bar is entered 0 or the brake gear, the speed joystick enters 1 or 2 gears, and the starting key is threaded to out place's (seeing the engine and carburetor place), foot pedal starting crank (seeing the driving engine left side), main frame just can start, again joystick is entered and answer the gear selecting position, the starting back rideable operation in smooth ground, the suitable hand steered operation in sloping floor.Rotate the fine-tuning balladeur train lifting of handlebar, but the emergency brake of tension brake lever.During tune joystick entered 0 gear, two portable pivot turns.During shutdown joystick is entered 0 gear, key is threaded to the place, pass and both can shuts down.
Claims (3)
1, a kind of mini tractor with the driving engine source that is used as power, is used for ploughing the field machine in whole soil; Two wheeled constructions before and after it is characterized in that, frame hollow can be walked or portable tune pickaback; Erect before the machine and establish track, balladeur train is installed on the track, the driving device of ploughing is installed on the balladeur train; Trailing wheel is a driving wheel, and the wheel shaft two ends are provided with the shackle of pulling subsidiary engine.
2, mini tractor according to claim 1 is characterized in that motor silencer makes the time difference (another name: poor, the frequency difference of sound, ripple are poor) structure, is breaker plate and muffler plate to be made 1～89 ° α angle.
3, mini tractor according to claim 1 is characterized in that the driving wheel wheel hub makes planet circular system structure hydraulic motor (outside pump oil becomes oil pump during brake, calls oily hub), and its center gear is a sun wheel, and steamboat is a satellite gear on every side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96217894 CN2331564Y (en) | 1996-07-30 | 1996-07-30 | Front and rear two-wheel type miniature tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96217894 CN2331564Y (en) | 1996-07-30 | 1996-07-30 | Front and rear two-wheel type miniature tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2331564Y true CN2331564Y (en) | 1999-08-04 |
Family
ID=33898878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96217894 Expired - Fee Related CN2331564Y (en) | 1996-07-30 | 1996-07-30 | Front and rear two-wheel type miniature tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2331564Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017162A (en) * | 2018-09-20 | 2018-12-18 | 辽宁奇辉电子***工程有限公司 | A kind of telescopic driving wheel structure |
-
1996
- 1996-07-30 CN CN 96217894 patent/CN2331564Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017162A (en) * | 2018-09-20 | 2018-12-18 | 辽宁奇辉电子***工程有限公司 | A kind of telescopic driving wheel structure |
| CN109017162B (en) * | 2018-09-20 | 2023-07-21 | 辽宁鼎汉奇辉电子***工程有限公司 | Telescopic driving wheel structure |
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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 |