CN2231850Y - Driving type semi-automatic harvester for wheat - Google Patents
Driving type semi-automatic harvester for wheat Download PDFInfo
- Publication number
- CN2231850Y CN2231850Y CN 95215752 CN95215752U CN2231850Y CN 2231850 Y CN2231850 Y CN 2231850Y CN 95215752 CN95215752 CN 95215752 CN 95215752 U CN95215752 U CN 95215752U CN 2231850 Y CN2231850 Y CN 2231850Y
- Authority
- CN
- China
- Prior art keywords
- wheat
- plate
- swivel plate
- wheel
- location
- 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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- Food-Manufacturing Devices (AREA)
Abstract
The utility model relates to a driving semiautomatic harvester for wheat, which belongs to the field of wheat harvester production and comprises a wheat basket, a sickle, an inversed spring, a movable bend handle, a lower positioning plate, an upper rotor plate, a chain rope, a large pulley wheel, gears, a small guide wheel, a curved rack bar, a drive wheel, an eccentric link control mechanism and a handle. The utility model has the advantages of novel, peculiar and simple structural design, light and convenient operation, high harvesting efficiency, favorable harvesting effect, low cost and easy popularization for farmers.
Description
The utility model belongs to the manpower harvester for wheat and makes the field.
Background technology of the present utility model: CN2134038Y, " the little wheat harvester of towed manpower ", land wheel is done the power of transmission after this grain header utilization, on land axle, fix one group of sprocket wheel, had on the movable sprocket to rotate and turned, promote parallel slider by rear push-rod and do vertical reciprocating motion, by a preceding push rod and a square shift fork, become traverse motion, the motion of drive knife section cooperates with ledger-plate, the cutting wheat.
Purpose of design of the present utility model is: design a kind of simple in structure, operation is lightly convenient, harvesting is effective semi-automatic harvester for wheat of driving type.
Design of the present utility model: the utility model is by wheat basket (1), reaping hook (2), counter-rotating spring (3), it is curved (4) to live, following location-plate (5), last swivel plate (6), practice rope (7), large pulley (8), wheel (9), gear (15), little directive wheel (10), musical form tooth bar (11), driving wheel (12), eccentric ratio operating mechanism (13), handgrip (14) constitutes, wherein the eccentric ratio operating mechanism is a prior art, its organization plan: the semi-automatic harvester for wheat of a kind of driving type, driving wheel assembly (12) is positioned at the bottom of location-plate (5) down, musical form tooth bar (11) is positioned on the limit of following location-plate (5), last swivel plate (6) is positioned at the top of location-plate (5) down by axle, there is a gear (15) bottom on the limit of swivel plate on it (6) and is meshed with musical form tooth bar (11), eccentric ratio operating mechanism (13) is positioned at the bottom of swivel plate (6) and controls the rotation of swivel plate on it (6) by control crank, large pulley (8) is positioned on the swivel plate (6), little directive wheel (10) is positioned on the last swivel plate (6) of sidepiece of large pulley (8), wheat basket (1) bottom is connected with last swivel plate (6) by living curved, top is connected with following location-plate (5) by counter-rotating spring (3), the middle part is by practicing rope (7) through large pulley (8), little directive wheel (10), (9) location, handgrip (14) are positioned at down decides on the plate dish (5).The bottom of reaping hook (2) position wheat basket (1).
Advantage of the present utility model: the one, structural design novelty, uniqueness, simple, the 2nd, operation is light and handy, convenient, and the 3rd, cut wheat efficient height, effective, the 4th, cost is low, is convenient to the peasant and accepts, and easily promotes.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
1 pair of the utility model is done with narration in conjunction with the accompanying drawings.
The semi-automatic harvester for wheat of a kind of driving type, driving wheel assembly (12) is installed in down the bottom of location-plate (5), musical form tooth bar (11) is installed in down on the limit of location-plate (5), last swivel plate (6) is positioned at the top of location-plate (5) down by axle and bearing, the bottom on the limit of swivel plate on it (6) is equipped with a gear (15) and is meshed with musical form tooth bar (11), wheel (9) links to each other with gear (15) inboard and rotates with the rolling of gear (15), eccentric ratio operating mechanism (13) is installed in the bottom of swivel plate (6) and controls the rotation of swivel plate on it (6) by control crank, large pulley (8) is installed on the swivel plate (6), little directive wheel (10) is installed on the last swivel plate (6) of sidepiece of large pulley (8), wheat basket (1) bottom is connected with last swivel plate (6) by living curved, top is connected with following location-plate (5) by counter-rotating spring (3), the middle part is by practicing rope (7) through large pulley (8), little directive wheel (10) location, handgrip (14) is installed in down to be decided on the plate dish (5).Reaping hook (2) is installed in the bottom of wheat basket (1).Operation principle: when cutting wheat, the people drives the harvester for wheat reach by handgrip (14), manual operating eccentric ratio operating mechanism (13), this mechanism drives the gear of going up on the swivel plate (6) (9) and do circular motion on musical form tooth bar (11), thereby the wheat basket (1) that has reaping hook (2) cuts wheat, the wheat basket is being practiced rope (7), bull wheel pulley (8), wheat is to wheel (10), rotate with last swivel plate (6) under the effect of wheel (9), make its maintenance have the wheat formula of cutting at inclination angle, after wheat is cut, last swivel plate (6) is at counter-rotating spring spring (3), reset under the effect of eccentric ratio operating mechanism (13), prepare to cut next time wheat.
Claims (2)
1, the semi-automatic harvester for wheat of a kind of driving type, it is characterized in that: driving wheel assembly (12) is positioned at the bottom of location-plate (5) down, musical form tooth bar (11) is positioned on the limit of following location-plate (5), last swivel plate (6) is positioned at the top of location-plate (5) down by axle, there is a gear (15) bottom on the limit of swivel plate on it (6) and is meshed with musical form tooth bar (11), wheel (9) links to each other with gear (15) inboard and rotates the rotation that eccentric ratio operating mechanism (13) is positioned at the bottom of swivel plate (6) and controls swivel plate on it (6) by control crank with the rolling of gear (15), large pulley (8) is positioned on the swivel plate (6), little directive wheel (10) is positioned on the last swivel plate (6) of sidepiece of large pulley (8), wheat basket (1) bottom is connected with last swivel plate (6) by living curved, top is connected with following location-plate (5) by counter-rotating spring (3), the middle part is by practicing rope (7) through large pulley (8), little directive wheel (10), wheel (9) location, handgrip (14) are positioned at down decides on the plate dish (5).
2, semi-automatic cutting mill according to claim 1 is characterized in that: reaping hook (2) position wheat is in the bottom of basket (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95215752 CN2231850Y (en) | 1995-06-29 | 1995-06-29 | Driving type semi-automatic harvester for wheat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95215752 CN2231850Y (en) | 1995-06-29 | 1995-06-29 | Driving type semi-automatic harvester for wheat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2231850Y true CN2231850Y (en) | 1996-07-31 |
Family
ID=33865018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95215752 Expired - Fee Related CN2231850Y (en) | 1995-06-29 | 1995-06-29 | Driving type semi-automatic harvester for wheat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2231850Y (en) |
-
1995
- 1995-06-29 CN CN 95215752 patent/CN2231850Y/en not_active Expired - Fee Related
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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 |