CN2540729Y - Cultivator for greenhouse - Google Patents
Cultivator for greenhouse Download PDFInfo
- Publication number
- CN2540729Y CN2540729Y CN 02233378 CN02233378U CN2540729Y CN 2540729 Y CN2540729 Y CN 2540729Y CN 02233378 CN02233378 CN 02233378 CN 02233378 U CN02233378 U CN 02233378U CN 2540729 Y CN2540729 Y CN 2540729Y
- Authority
- CN
- China
- Prior art keywords
- frame
- colter
- coulter
- screw rod
- barrel
- 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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- Soil Working Implements (AREA)
Abstract
Disclosed is a plowing machine for greenhouse use, including a small-sized hand tractor and a coulter, wherein the front portion of a tractor frame is equipped with a diesel engine, a supporting wheel is arranged on the lower position of the rear portion of the tractor frame. The plowing machine also includes a gear box, a transmission auxiliary, a coulter bracket, and a coulter variable-depth adjustment device. The gear box is arranged in the middle portion of the frame, the upper end of the coulter bracket is rotatabely connected to the frame through a connecting shaft, the lower end of the coulter bracket is rotatabely connected with a coulter shaft, the coulter is connected to the coulter shaft, a drive pulley of the diesel engine is in driving connection with the gear box and the coulter shaft through the transmission auxiliary, and the coulter variable-depth adjustment device is connected between the coulter bracket and the frame. The utility model employs a compact structure to reduce the overall height to only 850 centimeters, thereby being totally applicable to greenhouse cultivation. The coulter shaft can also utilize other different coulters for turning soil or plowing land, thereby meeting the needs of various vegetable planting.
Description
Technical field
The utility model relates to farm implements, particularly a kind of greenhouse Cultivator.
Background technology
Chamber planting development at present rapidly, one meter of the height deficiency of general green house is carried out soil cultivating and can not be used general agricultural machinery in the greenhouse, have to by manually carrying out, labour intensity is very big, operating efficiency is very low.
Summary of the invention
The purpose of this utility model just provides a kind of greenhouse Cultivator that reduces labor intensity, increases work efficiency.
Technical solutions of the utility model are: comprise small hand tractor and colter, in this tractor frame front portion diesel engine is arranged, in lower rear support wheel is arranged, also comprise gearbox, transmission, the colter frame, the colter depth adjustment, gearbox places central rack, colter frame upper end is rotatably connected on frame by connecting axle, this colter frame lower end colter axle that is rotationally connected, colter is connected on this colter axle, described diesel engine driving wheel and gearbox and and the colter axle between be in transmission connection by transmission, between described colter frame and frame, be connected with the colter depth adjustment.
Described transmission comprise on the gearbox power shaft drive and and the diesel engine driving wheel between driving-belt; Two sprocket wheels on sprocket wheel on the output shaft of gear-box, frame and the colter frame connecting axle, the sprocket wheel on the colter axle and be connected in driving-chain between them.
Described colter depth adjustment comprises barrel, screw rod, crank, and barrel is hinged on the frame, and screw rod is threaded onto in the barrel, and an end of this screw rod and described colter frame are hinged, and the other end of screw rod connects crank.
Also comprise the arrangement for adjusting height on the bracing frame that is connected in described support wheel, this device comprises barrel, screw rod and crank, and barrel vertically is connected in frame, and screw rod is threaded onto in the barrel, and the screw rod upper end connects crank, and the lower end is connected with the bracing frame of support wheel.
Also comprise the clutch that is positioned at transmission, its control end is connected on the hand steered handle of tractor with backguy.
The utility model adopts compact structure to reduce whole height, makes it have only 850 centimetres high, is fit to the farming in greenhouse fully.The arrangement for adjusting height of its colter degree of depth and support wheel all can be regulated the degree of depth that colter plows, and has satisfied different needs.The colter axle also can be used different colters instead, can plough, the arable land, is fit to various growing vegetables needs.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
Referring to Fig. 1, main body of the present utility model is a kind of small hand tractor, in the front portion of this tractor frame 1 diesel engine 2 is arranged, in lower rear support wheel 3 is arranged, also comprise gearbox 4, transmission, colter frame 5, colter depth adjustment 6, gearbox 4 places the middle part of frame 1, colter frame 5 upper ends are rotatably connected on frame 1 by connecting axle 7, the lower end of this colter frame 5 colter axle 51 that is rotationally connected, colter 8 is connected the two ends of this colter axle 51, described diesel engine 2 driving wheels and gearbox 4 and and colter axle 51 between be in transmission connection by transmission, between described colter frame 5 and frame 1, be connected with colter depth adjustment 6.
Described transmission comprise on the gearbox power shaft drive 91 and and the diesel engine driving wheel between driving-belt 92; Two sprocket wheels 94 on sprocket wheel 93 on the output shaft of gear-box, frame and the colter frame connecting axle 7, the sprocket wheel 95 on the colter axle 51 and be connected in two driving-chains 96 between them.
Described colter depth adjustment 6 comprises barrel 61, screw rod 62, crank 63, and barrel 61 is hinged on the frame 1, and screw rod 62 is threaded onto in the barrel 61, and an end of this screw rod 62 and described colter frame 5 are hinged, and the other end of screw rod 62 connects crank 63.
On the bracing frame 31 of the utility model support wheel 3 arrangement for adjusting height 32 is set, this device is identical with colter depth adjustment 6.
Also comprise the clutch 10 that is positioned at transmission, can be arranged on the drive 91 on the power shaft of gearbox 4 that its control end is connected on the hand steered handle 12 of tractor with backguy 11.
Colter 8 of the present utility model is dismantled and assembled structure, and its center is porose to be enclosed within on the colter axle 51, and is fastening with nut.Can change plough colter or arable land colter as required.Also baffle plate 13 can be set above colter 8.
Claims (5)
1, a kind of greenhouse Cultivator, comprise small hand tractor and colter, in this tractor frame front portion diesel engine is arranged, in lower rear support wheel is arranged, it is characterized in that: also comprise gearbox, transmission, the colter frame, the colter depth adjustment, gearbox places central rack, colter frame upper end is rotatably connected on frame by connecting axle, this colter frame lower end colter axle that is rotationally connected, colter is connected on this colter axle, described diesel engine driving wheel and gearbox and and the colter axle between be in transmission connection by transmission, between described colter frame and frame, be connected with the colter depth adjustment.
2, greenhouse according to claim 1 Cultivator is characterized in that: described transmission comprise on the gearbox power shaft drive and and the diesel engine driving wheel between driving-belt; Two sprocket wheels on sprocket wheel on the output shaft of gear-box, frame and the colter frame connecting axle, the sprocket wheel on the colter axle and be connected in driving-chain between them.
3, greenhouse according to claim 1 Cultivator, it is characterized in that: described colter depth adjustment comprises barrel, screw rod, crank, and barrel is hinged on the frame, and screw rod is threaded onto in the barrel, one end of this screw rod and described colter frame are hinged, and the other end of screw rod connects crank.
4, greenhouse according to claim 1 Cultivator, it is characterized in that: also comprise the arrangement for adjusting height on the bracing frame that is connected in described support wheel, this device comprises barrel, screw rod and crank, barrel vertically is connected in frame, screw rod is threaded onto in the barrel, the screw rod upper end connects crank, and the lower end is connected with the bracing frame of support wheel.
5, greenhouse according to claim 1 Cultivator, it is characterized in that: also comprise the clutch that is positioned at transmission, its control end is connected on the hand steered handle of tractor with backguy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02233378 CN2540729Y (en) | 2002-04-28 | 2002-04-28 | Cultivator for greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02233378 CN2540729Y (en) | 2002-04-28 | 2002-04-28 | Cultivator for greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2540729Y true CN2540729Y (en) | 2003-03-26 |
Family
ID=33708526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02233378 Expired - Fee Related CN2540729Y (en) | 2002-04-28 | 2002-04-28 | Cultivator for greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2540729Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102523765A (en) * | 2012-01-05 | 2012-07-04 | 无锡华源凯马发动机有限公司 | Tillage machine for tea field |
| CN108156849A (en) * | 2018-01-05 | 2018-06-15 | 惠安北酷机械科技有限公司 | A kind of Cultivator of depth automatic adjustment agriculturally used |
| CN109005683A (en) * | 2018-07-01 | 2018-12-18 | 张大伟 | A kind of cultivator for greenhouse |
-
2002
- 2002-04-28 CN CN 02233378 patent/CN2540729Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102523765A (en) * | 2012-01-05 | 2012-07-04 | 无锡华源凯马发动机有限公司 | Tillage machine for tea field |
| CN102523765B (en) * | 2012-01-05 | 2013-10-16 | 无锡华源凯马发动机有限公司 | Tillage machine for tea field |
| CN108156849A (en) * | 2018-01-05 | 2018-06-15 | 惠安北酷机械科技有限公司 | A kind of Cultivator of depth automatic adjustment agriculturally used |
| CN109005683A (en) * | 2018-07-01 | 2018-12-18 | 张大伟 | A kind of cultivator for greenhouse |
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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 |