CN105874908A - Micro tilling machine - Google Patents
Micro tilling machine Download PDFInfo
- Publication number
- CN105874908A CN105874908A CN201610410710.0A CN201610410710A CN105874908A CN 105874908 A CN105874908 A CN 105874908A CN 201610410710 A CN201610410710 A CN 201610410710A CN 105874908 A CN105874908 A CN 105874908A
- Authority
- CN
- China
- Prior art keywords
- combustion engine
- handrail
- internal combustion
- tiller
- walking
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/02—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel
- A01B33/021—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel with rigid tools
- A01B33/024—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel with rigid tools with disk-like tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/082—Transmissions; Gearings; Power distribution
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Power Engineering (AREA)
- Agricultural Machines (AREA)
- Soil Working Implements (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
The invention discloses a micro tilling machine. The micro tilling machine comprises a handle, a walking tank, a power device and a casing, wherein the power device is arranged inside the casing; the walking tank adopts an L-shaped structure; the top end of the walking tank, which is in the vertical direction, is connected with the handle; the end, far from the handle, the walking tank is connected with the power device in the casing; the bottom of the walking tank is connected with a rotary tilling device through a half shaft; the power device comprises a double fuel carburetor, a silencer, an oil tank and an internal combustion engine; the output end of the internal combustion engine is connected with the walking tank through a clutch, a speed change box and a transmission shaft; a fixed frame is fixedly arranged on the handle; a steel cylinder used for loading liquefied gas or natural gas is fixedly connected with the fixed frame; a rotating switch used for controlling the steel cylinder to be opened and closed is arranged on the steel cylinder; the steel cylinder is connected with the double fuel carburetor through a hose; the hose penetrates through a cavity structure of a connecting pipe and the casing and is connected with the double fuel carburetor.
Description
Technical field
The invention belongs to tiller technical field, be specifically related to a kind of tiller.
Background technology
Tiller, with small diesel engine or gasoline engine as power, has lightweight, the spies such as volume is little, simple in construction
Point.Tiller is widely used in Plain, mountain area, the nonirrigated farmland on hills, paddy field, orchard etc..Mix corresponding machine
Tool can carry out drawing water, generates electricity, spray the operation such as medicine, spray, also can draw towed vehicle and carry out short-distance transport, micro-
Cultivated machine freely can be exercised in field, it is simple to user uses and deposits, and eliminating large-scale farm machinery cannot enter
Enter the worry of mountain area field, be vast farmers consumer substitute cattle plough optimum selection.
Currently used to its general structure of tiller be: between electromotor and change speed gear box direct by ring flange
Be connected, i.e. crawler belt tiller, power is directly delivered to by wet friction clutch or conical surface friction clutch
In change speed gear box, change speed gear box is respectively integrated with walking case, has main shaft, countershaft, reverse gear shaft, three kinds of axles in change speed gear box.
By stirring the duplex spur gear position on main shaft, reverse gear shaft, fast shelves, slow shelves and reverse gear can be realized, then lead to
Output power after crossing two groups of straight bevel gear commutations, decelerations.
Tiller of the prior art, can only use bavin Water Oil Or Gas mostly, and cannot use liquefied petroleum gas and
Natural gas, this is that the use of tiller brings limitation.
Summary of the invention
It is an object of the invention to provide in the case of not affecting the oil work of existing tiller so that liquefaction
Gas and natural gas also can provide power for tiller, not only expand the kind of tiller fuel, and more
Energy-saving and environmental protection, use safer.
For solving above-mentioned technical problem, the technical scheme is that a kind of tiller, including handrail, OK
Walking case, power set and housing, an enclosure interior is located at by described power set；Described walking case is L-type knot
Structure, described walking case vertical direction top is connected with described handrail, and described walking bottom portion is away from handrail one end
Being connected with the power set in described housing, described walking bottom portion is connected by semiaxis rotary cultivator attachment, institute
Stating walking bottom portion and be additionally provided with the connecting tube of cavity structure, described connecting tube connects near handrail one end resistance
Device；
Described power set include that dual-fuel carburetor, acoustic filter, fuel tank and internal combustion engine, described fuel tank are positioned at
Being connected by pipeline on described internal combustion engine and with described internal combustion engine, described dual-fuel carburetor is positioned at acoustic filter
The opposite side of described internal combustion engine；The outfan of described internal combustion engine passes sequentially through clutch, change speed gear box, power transmission shaft
Being connected with described walking case, described clutch and described change speed gear box are positioned at described housing, and described power transmission shaft is worn
Cross described housing and connect walking case；
It is fixedly installed fixed mount on described handrail, described fixed mount is fixedly connected with for placing liquefied gas
Or the steel cylinder of natural gas；The rotating switch controlling steel cylinder switch it is provided with on described steel cylinder；Described steel cylinder leads to
Crossing flexible pipe to be connected with described dual-fuel carburetor, described flexible pipe passes cavity structure and the housing of described connecting tube
It is connected with described dual-fuel carburetor；
Described hull outside is provided with the trigger for controlling internal combustion engine, and described trigger includes fan and pulling plate,
Described fan is arranged on inside described pulling plate, and described pulling plate is connected with described internal combustion engine by rope.
Further, described handrail includes Handheld Division and handrail support body, and described fixed mount is arranged at described handrail
On support body, described handrail support body is connected with described walking case.
Further, described Handheld Division is coated with skid resistant course, and described skid resistant course is provided with projection.
Further, described power set also include that an air filter, described air filter are installed on described double fuel
The front end of carburetor is also connected with dual-fuel carburetor.
Further, described drag devices includes resistance rod and support, and described resistance rod is removable with described support
Formula of unloading connects.
Further, it is uniformly provided with outside described housing and multiple has evagination fish scale hole.
The beneficial effects of the present invention is:
By on the handrail of tiller, it is fixedly installed the steel cylinder for placing liquefied gas or natural gas；With
Prior art is compared so that tiller is not in the case of affecting existing bavin Water Oil Or Gas, it is also possible to use liquid
Activating QI or natural gas so that tiller fuel is more diversified, and the safest, energy-conservation and square
Just.Meanwhile, in use, Gas-air carburettor can realize the effect of double fuel work to the present invention.
The present invention is relative to more safe and stable and energy-conservation during gas time ratio oil.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of tiller that the present invention proposes；
Fig. 2 is the partial enlarged drawing of a kind of tiller that the present invention proposes；
In figure:
1, handrail；101, Handheld Division；102, handrail support body；2, walking case；3, power set；301、
Dual-fuel carburetor；302, acoustic filter；303, fuel tank；304, internal combustion engine；305, air filter；4, shell
Body；5, clutch；6, rotary cultivator attachment；7, drag devices；701, resistance rod；702, support；8、
Connecting tube；9, fixed mount；10, steel cylinder；11, rotating switch；12, trigger；121, fan；122、
Pulling plate；13, change speed gear box；14, power transmission shaft；15, flexible pipe.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment describes the specific embodiment of the invention:
It should be noted that the structure of signal, ratio, size etc. in this specification institute accompanying drawing, the most only in order to
Coordinate the content disclosed in description, understand for those skilled in the art and read, being not limited to
The enforceable qualifications of the present invention, the modification of any structure, the change of proportionate relationship or the adjustment of size,
Under not affecting effect that the present invention can be generated by and the purpose that can reach, all should still fall and be taken off in the present invention
In the range of the technology contents shown obtains and can contain.
Meanwhile, in this specification cited as " on ", D score, "left", "right", " middle "
And the term of " " etc., it is merely convenient to understanding of narration, and is not used to limit the enforceable model of the present invention
Enclose, being altered or modified of its relativeness, changing under technology contents without essence, can when being also considered as the present invention
The category implemented.
As shown in Figure 1-2, a kind of tiller that the present invention proposes, including handrail 1, walking case 2, power dress
Putting 3 and housing 4, it is internal that a housing 4 is located at by described power set 3；Described walking case 2 is L-type structure,
Described walking case 2 vertical direction top is connected with described handrail 1, away from handrail 1 bottom described walking case 2
One end is connected with the power set 3 in described housing 4, bottom described walking case 2 by semiaxis (in figure not
Illustrate) connect have rotary cultivator attachment 6, be additionally provided with the connecting tube 8 of cavity structure bottom described walking case 2, described
Connecting tube 8 connects near handrail 1 one end drag devices 7；
When using the present invention, the walking case 2 carried by power set 3 is moved, and walking case 2 drives semiaxis,
Semiaxis drives rotary cultivator attachment 6 to work.
Described power set 3 include dual-fuel carburetor 301, acoustic filter 302, fuel tank 303 and internal combustion engine 304,
Described fuel tank 303 is positioned on described internal combustion engine 304 and with described internal combustion engine 304 by pipeline (not shown)
Connecting, described dual-fuel carburetor 301 and acoustic filter 302 are positioned at the opposite side of described internal combustion engine 304；In described
The outfan of combustion engine 304 passes sequentially through clutch 5, change speed gear box 13, power transmission shaft 14 are connected with described walking case 2,
Described clutch 5 and described change speed gear box 13 are positioned at described housing 4, and described power transmission shaft 14 is through described housing 1 even
Connect walking case 2；
Further, people's operation, can open wide described housing 4 top, so additionally aid for convenience
Heat radiation.
It is fixedly installed fixed mount 9 on described handrail 1, described fixed mount 9 is fixedly connected with for placing liquid
The steel cylinder 10 of activating QI or natural gas；The rotating switch 11 controlling steel cylinder switch it is provided with on described steel cylinder 10；
Described steel cylinder 10 is connected with described dual-fuel carburetor 301 by flexible pipe 15, and described flexible pipe 15 is through described
Cavity structure and the housing 4 of connecting tube 8 are connected with described dual-fuel carburetor 301；
Being provided with the trigger 12 for controlling internal combustion engine 304 outside described housing 4, described trigger 12 includes
Fan 121 and pulling plate 122, described fan 121 is arranged on inside described pulling plate 122, and described pulling plate 122 is led to
Cross rope to be connected with described internal combustion engine 304.
In further improvement of the present invention, use for convenience, described handrail 1 include Handheld Division 101 and
Handrail support body 102, described fixed mount 9 is arranged on described handrail support body 102, described handrail support body 102 with
Described walking case 2 connects.By handrail support body 102, it is ensured that stablizing of fixed mount 9, it is to avoid it departs from
Handrail 1.
In further improvement of the present invention, described Handheld Division 101 is coated with skid resistant course, described skid resistant course
It is provided with projection.After holding Handheld Division 101 for a long time, the palm of the hand is easily perspired, and causes hands sliding from Handheld Division 101
Fall, projection is set, hands landing can be avoided.
It is possible to further projection is set to square, arranging without counting ball bead in square, ball uses
In can roll, certain massage effect can be played, it is to avoid hand friction bubble, can effectively protect user
Hand.
In further improvement of the present invention, described power set 3 also include an air filter 305, described air filter
Device 305 is installed on the front end of described dual-fuel carburetor 301 and is connected with dual-fuel carburetor 301.Pass through
Increase air filter 305, air quality can be improved, promote work efficiency.
In further improvement of the present invention, described drag devices 7 includes resistance rod 701 and support 702, institute
State that resistance rod 701 is detachable with described support 702 to be connected.
In further improvement of the present invention, being uniformly provided with outside described housing 4 multiple has evagination fish scale hole.Due to
During power set 3 use, heat can be produced, by arranging evagination fish scale hole, so that heat is discharged as early as possible,
When using the present invention, if it is desired to according to former thinking, use bavin Water Oil Or Gas, then open fuel tank 303 and switch,
Allow and be full of oil in dual-fuel carburetor 301, pull the pulling plate 122 of trigger 12, in internal combustion engine 304, produce negative pressure,
Igniting, starts internal combustion engine 304, starts without exception, pin clutch 5 and switch, make internal combustion engine 304 drive rotary tillage
Device 6 rotates, it is achieved the normal work of tiller.
Use liquefied gas or natural gas, first fuel tank oil 303 switch cuts out, and be allowed to dry dual-fuel carburetor 301
Interior gasoline, rotates the rotating switch on steel cylinder 10, presses the enriching button 2-3 on carburetor 301 gas valve
Second, make the internal full liquefied gas of dual-fuel carburetor 301 gas valve body or natural gas, then I. C. engine
During acting, internal combustion engine outfan is connected with clutch 5, and then clutch 5 is connected with change speed gear box 13, change speed gear box
13 are connected acting with power transmission shaft 14, and power transmission shaft 14 is connected with walking case 2, is finally driven semiaxis by walking case 2,
Runner is driven to realize arable land work by semiaxis.
During present invention oil, the oil of dual-fuel carburetor 301 is from oil pipe entrance needle-valve to lubricating cup, when lubricating cup oil
Face reaches float needle valve top will stop oil-feed to carburetor during needle seating, but during tiller work, machine understands one
Straight vibrations are jolted, and tilt.Carburettor float will be followed pasta vibrations and then make carburetor there will be many oil-feeds,
The phenomenon that oil consumption is big, cause electromotor overrich send out tell flame-out, also have vibrations oil spilling with tilt leakage of oil, cause
The hidden danger that fire occurs.And the present invention is in order to avoid above-mentioned hidden danger, can substitute with gas, when specifically using gas
Source of the gas is directly to enter dual-fuel carburetor air inlet cavity positions from valve body, not by lubricating cup, float, needle-valve
That block structure air inlet.It is to be directly entered engine combustion by engine suction negative pressure to do manual work, so not depositing
Failure factor as above and hidden danger when with gas and oil.
Above content is to combine concrete preferred implementation further description made for the present invention, no
Can assert that the detailed description of the invention of the present invention is only limitted to this, for the ordinary skill of the technical field of the invention
For personnel, without departing from the inventive concept of the premise, it is also possible to make some simple deduction or replace,
All should be considered as belonging to the present invention and be determined scope of patent protection by the claims submitted to.
Claims (6)
1. a tiller, it is characterised in that: include handrail, walking case, power set and housing, described
An enclosure interior is located at by power set；Described walking case is L-type structure, described walking case vertical direction top
Being connected with described handrail, described walking bottom portion is connected with the power set in described housing away from handrail one end,
Described walking bottom portion is connected by semiaxis has rotary cultivator attachment, described walking bottom portion to be additionally provided with cavity structure
Connecting tube, described connecting tube connects near handrail one end drag devices；
Described power set include that dual-fuel carburetor, acoustic filter, fuel tank and internal combustion engine, described fuel tank are positioned at
Being connected by pipeline on described internal combustion engine and with described internal combustion engine, described dual-fuel carburetor is positioned at acoustic filter
The opposite side of described internal combustion engine；The outfan of described internal combustion engine passes sequentially through clutch, change speed gear box, power transmission shaft
Being connected with described walking case, described clutch and described change speed gear box are positioned at described housing, and described power transmission shaft is worn
Cross described housing and connect walking case；
It is fixedly installed fixed mount on described handrail, described fixed mount is fixedly connected with for placing liquefied gas
Or the steel cylinder of natural gas；The rotating switch controlling steel cylinder switch it is provided with on described steel cylinder；Described steel cylinder leads to
Crossing flexible pipe to be connected with described dual-fuel carburetor, described flexible pipe passes cavity structure and the housing of described connecting tube
It is connected with described dual-fuel carburetor；
Described hull outside is provided with the trigger for controlling internal combustion engine, and described trigger includes fan and pulling plate,
Described fan is arranged on inside described pulling plate, and described pulling plate is connected with described internal combustion engine by rope.
A kind of tiller the most according to claim 1, it is characterised in that: described handrail includes Handheld Division
And handrail support body, described fixed mount is arranged on described handrail support body, described handrail support body and described walking case
Connect.
A kind of tiller the most according to claim 2, it is characterised in that: described Handheld Division is coated with
Skid resistant course, described skid resistant course is provided with projection.
A kind of tiller the most according to claim 1, it is characterised in that: described power set also include
One air filter, described air filter is installed on the front end of described dual-fuel carburetor and is connected with dual-fuel carburetor.
A kind of tiller the most according to claim 1, it is characterised in that: described drag devices includes resistance
Power rod and support, described resistance rod is detachable with described support to be connected.
A kind of tiller the most according to claim 1, it is characterised in that: it is uniformly provided with many outside described housing
Individual have evagination fish scale hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610410710.0A CN105874908A (en) | 2016-06-13 | 2016-06-13 | Micro tilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610410710.0A CN105874908A (en) | 2016-06-13 | 2016-06-13 | Micro tilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105874908A true CN105874908A (en) | 2016-08-24 |
Family
ID=56730067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610410710.0A Pending CN105874908A (en) | 2016-06-13 | 2016-06-13 | Micro tilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105874908A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200978716Y (en) * | 2006-11-08 | 2007-11-21 | 汤洪辉 | Gasoline, fuel gas dual-purpose engine of pumping unit or air exhauster |
| JP2010089650A (en) * | 2008-10-08 | 2010-04-22 | Mitsubishi Agricult Mach Co Ltd | Walking type agricultural machine |
| CN101734147A (en) * | 2008-11-26 | 2010-06-16 | 本田技研工业株式会社 | Work vehicle |
| JP2012201317A (en) * | 2011-03-28 | 2012-10-22 | Mitsubishi Agricultural Machinery Co Ltd | Gas engine type tending machine |
| JP2013021993A (en) * | 2011-07-25 | 2013-02-04 | Mitsubishi Agricultural Machinery Co Ltd | Gas engine type tending machine |
| CN204598584U (en) * | 2015-02-02 | 2015-09-02 | 宁德市冠牛农机制造有限公司 | A kind of two cooled mini-size tillage machine |
| CN205812673U (en) * | 2016-06-13 | 2016-12-21 | 福鼎市卡夫卡机械部件有限公司 | A kind of tiller |
-
2016
- 2016-06-13 CN CN201610410710.0A patent/CN105874908A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200978716Y (en) * | 2006-11-08 | 2007-11-21 | 汤洪辉 | Gasoline, fuel gas dual-purpose engine of pumping unit or air exhauster |
| JP2010089650A (en) * | 2008-10-08 | 2010-04-22 | Mitsubishi Agricult Mach Co Ltd | Walking type agricultural machine |
| CN101734147A (en) * | 2008-11-26 | 2010-06-16 | 本田技研工业株式会社 | Work vehicle |
| JP2012201317A (en) * | 2011-03-28 | 2012-10-22 | Mitsubishi Agricultural Machinery Co Ltd | Gas engine type tending machine |
| JP2013021993A (en) * | 2011-07-25 | 2013-02-04 | Mitsubishi Agricultural Machinery Co Ltd | Gas engine type tending machine |
| CN204598584U (en) * | 2015-02-02 | 2015-09-02 | 宁德市冠牛农机制造有限公司 | A kind of two cooled mini-size tillage machine |
| CN205812673U (en) * | 2016-06-13 | 2016-12-21 | 福鼎市卡夫卡机械部件有限公司 | A kind of tiller |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106186384A (en) | From pressure air-breathing oxygen supplement adjutage | |
| CN2827441Y (en) | Backpack small water spray fire extinguisher special for forest policman | |
| CN107091168A (en) | A kind of underwater turbine jet engine | |
| CN205812673U (en) | A kind of tiller | |
| CN105874908A (en) | Micro tilling machine | |
| TWI419646B (en) | A mechanism for increasing the amount of dissolved oxygen in water | |
| CN202680250U (en) | Aquaculture sterilization boat | |
| PH22013000487Y1 (en) | Apparatus to change liquid light aromatic hydrocarbon into gaseity | |
| CN205909358U (en) | Air door adjusting device for gas -cooker | |
| CN207185195U (en) | A kind of fertilizer machinery for carrying irrigation rig | |
| CN2913642Y (en) | Fuel-saving carburetor | |
| JPS52121104A (en) | Gasoline engine with carburettor | |
| JPS55112846A (en) | Variable choke carburetor | |
| CN207653309U (en) | A kind of convenient fogging machine of bee-keeping | |
| CN205245114U (en) | Novel be convenient for operation velocity of light steam engine | |
| CN205510756U (en) | Hand -held type gardens fertilizer injection unit | |
| CN206694730U (en) | A kind of pipe flow speed control structure | |
| CN205907089U (en) | Water nanometer oxygenation system | |
| CN206078077U (en) | Nutrient solution mixing spray gun | |
| CN209422812U (en) | Using gasoline engine as the portable chemical foam spray of power | |
| CN204851474U (en) | Novel ordinary carburetion ware economizes on fuel device | |
| CN204910547U (en) | High -efficient pneumatic extinguisher of two -sided air inlet formula double round | |
| CN102767447B (en) | Dual-fuel outboard machine oil supplying device system | |
| CN204716419U (en) | A kind of throttle control diaphragm valve of gas engine | |
| CN216088464U (en) | A spout medicine device for prickly ash is planted |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160824 |
|
| WD01 | Invention patent application deemed withdrawn after publication |