CN201119274Y - Portable hand-hold row crop thinner - Google Patents
Portable hand-hold row crop thinner Download PDFInfo
- Publication number
- CN201119274Y CN201119274Y CNU200720094303XU CN200720094303U CN201119274Y CN 201119274 Y CN201119274 Y CN 201119274Y CN U200720094303X U CNU200720094303X U CN U200720094303XU CN 200720094303 U CN200720094303 U CN 200720094303U CN 201119274 Y CN201119274 Y CN 201119274Y
- Authority
- CN
- China
- Prior art keywords
- bar
- straight
- handle
- moving plate
- stator
- 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
Disclosed is a portable hand row crop thinner which belongs to the technical field of agricultural apparatus manufacture. The portable hand row crop thinner is composed of a straight lever, a stator plate, a pinching handle, a guyed pole, a rotor plate, a return lever and a lifting handle, wherein the rear end of the straight lever is equipped with the handle which is connected with the rear end of the straight lever through an upper shaft, the rotor plate is connected with the stator plate through a lower shaft, and a tension spring is connected between the return lever and the straight lever. In operation, an opening between the rotor plate and the stator plate is aligned seedlings needed to be thinned, then the rotor plate and the stator plate is closed up by tightly pinching the pinching handle, and thereby the seedlings are pulled out from fields. The portable hand row crop thinner is convenient in operation, and can effectively reduce workload with rapid thinning, strong feasibility and simple structure.
Description
Technical field:
The utility model belongs to agricultural equipment manufacturing technology field, is a kind of device of thinning.
Background technology:
At present, manual operations is generally adopted in the crops thinning, and speed is slow, and labour intensity is big.
Summary of the invention:
The technical problems to be solved in the utility model is to disclose the portable blocker of a kind of portable.
The scheme of the utility model technical solution problem be adopt straight-bar, stator, pinch handle, stay rod, moving plate, return bar and the portable blocker of handle formation portable, wherein, stator is fixed on the front end of straight-bar, handgrip is equipped with in the rear end of straight-bar, pinch the rear end that is connected straight-bar by last axle, moving plate is L shaped, moving plate is connected by lower shaft with stator, stay rod one end connects pinches handle, the other end connects the tail end of moving plate, the return bar is fixed on the moving plate middle part, is connected with extension spring between return bar and the straight-bar, and handle is connected with straight-bar is anterior.During operation, hold handgrip and pinch handle, the seedlings of cereal crops that opening between moving plate and the stator falls between aiming at and needing are clutched handle, stay rod pulling moving plate, moving plate and stator are closed up, the seedlings of cereal crops are clamped, and another is handle on hand, and the seedlings of cereal crops are extracted from the field, unclamp and pinch handle, moving plate is opened by extension spring and return bar.
The utility model is easy to operate, can reduce labour intensity effectively, and thinning speed is fast, and feasibility is strong, and is simple in structure.
Description of drawings:
Accompanying drawing is the utility model schematic diagram.
Embodiment:
The utility model by straight-bar 1, stator 3, pinch 4, stay rod 6, moving plate 7, return bar 9 and handle 11 constitute, wherein, stator 3 is fixed on the front end of straight-bar 1, handgrip 2 is equipped with in the rear end of straight-bar 1, pinch 4 by last 5 rear end that is connected straight-bar 1, moving plate 7 is L shaped, moving plate 7 is connected by lower shaft 8 with stator 3, stay rod 6 one ends connect to be pinched 4, the other end connects the tail end of moving plate 7, return bar 9 is fixed on moving plate 7 middle parts, is connected with extension spring 10 between return bar 9 and the straight-bar 1, handle 11 and 1 anterior connection of straight-bar.
Claims (1)
1, the portable blocker of a kind of portable, it is characterized in that: it by straight-bar, stator, pinch handle, stay rod, moving plate, return bar and handle and constitute, wherein, stator is fixed on the front end of straight-bar, handgrip is equipped with in the rear end of straight-bar, pinch the rear end that is connected straight-bar by last axle, moving plate is L shaped, moving plate is connected by lower shaft with stator, stay rod one end connects pinches handle, and the other end connects the tail end of moving plate, and the return bar is fixed on the moving plate middle part, be connected with extension spring between return bar and the straight-bar, handle is connected with straight-bar is anterior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720094303XU CN201119274Y (en) | 2007-09-05 | 2007-09-05 | Portable hand-hold row crop thinner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720094303XU CN201119274Y (en) | 2007-09-05 | 2007-09-05 | Portable hand-hold row crop thinner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201119274Y true CN201119274Y (en) | 2008-09-24 |
Family
ID=40006488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720094303XU Expired - Fee Related CN201119274Y (en) | 2007-09-05 | 2007-09-05 | Portable hand-hold row crop thinner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201119274Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101822137A (en) * | 2010-04-07 | 2010-09-08 | 程开心 | Corn thinning device |
| CN102696331A (en) * | 2012-06-12 | 2012-10-03 | 卜祥军 | Cotton stalk extractor |
-
2007
- 2007-09-05 CN CNU200720094303XU patent/CN201119274Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101822137A (en) * | 2010-04-07 | 2010-09-08 | 程开心 | Corn thinning device |
| CN102696331A (en) * | 2012-06-12 | 2012-10-03 | 卜祥军 | Cotton stalk extractor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080924 |