CN203457532U - Water chestnut harvesting machine - Google Patents
Water chestnut harvesting machine Download PDFInfo
- Publication number
- CN203457532U CN203457532U CN201320551737.3U CN201320551737U CN203457532U CN 203457532 U CN203457532 U CN 203457532U CN 201320551737 U CN201320551737 U CN 201320551737U CN 203457532 U CN203457532 U CN 203457532U
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- China
- Prior art keywords
- water chestnut
- transmission
- sieve
- transmission sieve
- reaping machine
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- Soil Working Implements (AREA)
Abstract
The utility model discloses a crop harvesting mechanism and particularly relates to a water chestnut harvesting machine. The water chestnut harvesting machine can effectively reduce labor intensity, improve working efficiency and effectively increase a yield rate. The water chestnut harvesting machine comprises a bracket, a ploughing mechanism and a conveying screen mechanism, wherein the ploughing mechanism and the conveying screen mechanism are arranged on the bracket; the ploughing mechanism comprises a turn plough; the conveying screen mechanism comprises a conveying screen, a ratchet transmission unit, a power unit and a material receiving unit; a connecting plate is further arranged between the rear end of the turn plough in an advancing direction and a feed end of the conveying screen; a discharge end of the conveying screen is connected with the material receiving unit; the power unit is connected with the conveying screen by the ratchet transmission unit; the conveying screen comprises a plurality of rollers which are arranged in parallel and are in transmission connection; a distance between every two rollers is less than the average thickness and average diameter of a water chestnut; and an included angle between the conveying screen and a horizontal plane is greater than 10 degrees and less than 30 degrees.
Description
Technical field
The utility model relates to crop harvesting device technique field, particularly relates to a kind of water chestnut reaping machine.
Background technology
As everyone knows, water chestnut is a kind of crop being planted in shallow-layer slowly drained soil, and it grows in underground stolon tip and expands for bulb, and this bulb is because having higher nutrient component, and by extensively as fruit or vegetables to eat; The bulb of water chestnut grows in the following 20-25cm in earth's surface more, results for water chestnut in prior art adopt manual type to complete more, not only labour intensity is large, operating efficiency is lower for such harvesting approach, is often difficult to dig soil comprehensively and then causes utilization percent lower simultaneously.
Utility model content
For solving the problems of the technologies described above, the water chestnut reaping machine that the utility model provides a kind of can effectively reduce labour intensity, increase work efficiency, the while can effectively be improved utilization percent.
Water chestnut reaping machine of the present utility model, comprise support, plow mechanism and transmission screening mechanism, the described mechanism of plowing is arranged on described support with transmission screening mechanism, the described mechanism of plowing comprises turn plow, described transmission screening mechanism comprises transmission sieve, ratchet driving unit, power unit and rewinding unit, between the feeding end of the rear end of described turn plow direct of travel and described transmission sieve, be also provided with connecting plate, the discharge end of described transmission sieve is connected with described rewinding unit, and described power unit is connected with described transmission sieve by described ratchet driving unit; Described transmission sieve comprises and being arranged parallel to each other and a plurality of rollers that transmission is connected, and the spacing of described roller is less than average thickness and the average diameter of water chestnut, and the angle of described transmission sieve and horizontal plane is greater than 10 ° and be less than 30 °.
Further, described in the mechanism of plowing also comprise colter bar, described turn plow is fixed on described colter bar, described colter bar is fixed on described support by rotating shaft, on described colter bar, is also provided with retractor device.
Further, the bottom of described transmission sieve is also provided with wheel mechanism, and described wheel mechanism comprises wheel and connecting rod, and described wheel is fixed on described connecting rod, and described connecting rod is fixed on described transmission sieve by rotating shaft.
Further, the both sides of the upper transport plane of described transmission sieve are also provided with baffle plate.
Further, also comprise rotary tillage mechanism, the front end of the mechanism's direct of travel that plows described in described rotary tillage mechanism is arranged on.
Further, the angle of described transmission sieve and horizontal plane is 22.5 °.
Compared with prior art the beneficial effects of the utility model are: comprise support, plow mechanism and transmission screening mechanism, plow mechanism and transmission screening mechanism be arranged on support, the mechanism of plowing comprises turn plow, transmission screening mechanism comprises transmission sieve, ratchet driving unit, power unit and rewinding unit, between the feeding end of the rear end of turn plow direct of travel and transmission sieve, be also provided with connecting plate, the discharge end of transmission sieve is connected with rewinding unit, and power unit is connected with transmission sieve by ratchet driving unit; Transmission sieve comprises and being arranged parallel to each other and a plurality of rollers that transmission is connected, and the spacing of roller is less than average thickness and the average diameter of water chestnut, and the angle of transmission sieve and horizontal plane is greater than 10 ° and be less than 30 °; During use, water chestnut reaping machine of the present utility model can be suspended on to the agri-vehicle rears such as tractor, utilize the power that tractor is advanced forward to drive turn plow work, by digging with the water chestnut of soil, send in transmission sieve, transmission sieve transfers to rewinding unit by the water chestnut with soil, and by producing vibration in ratchet mechanism transferring power process, soil is shaken from water chestnut; Like this, can effectively reduce labour intensity, increase work efficiency, can effectively improve utilization percent simultaneously.
Accompanying drawing explanation
Fig. 1 is end view of the present utility model.
Fig. 2 is vertical view of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.
As depicted in figs. 1 and 2, water chestnut reaping machine of the present utility model, comprise support, plow mechanism and transmission screening mechanism, plow mechanism and transmission screening mechanism be arranged on support, the mechanism of plowing comprises turn plow 1, transmission screening mechanism comprises transmission sieve 4, ratchet driving unit, power unit and rewinding unit, between the feeding end of the rear end of turn plow direct of travel and transmission sieve, be also provided with connecting plate 2, the discharge end of transmission sieve is connected with rewinding unit, and power unit is connected with transmission sieve by ratchet driving unit; Transmission sieve comprises and being arranged parallel to each other and a plurality of rollers that transmission is connected, and the spacing of roller is less than average thickness and the average diameter of water chestnut, and the angle of transmission sieve and horizontal plane is greater than 10 ° and be less than 30 °; During use, water chestnut reaping machine of the present utility model can be suspended on to the agri-vehicle rears such as tractor, utilize the power that tractor is advanced forward to drive turn plow work, by digging with the water chestnut of soil, send in transmission sieve, transmission sieve transfers to rewinding unit by the water chestnut with soil, and by producing vibration in ratchet mechanism transferring power process, soil is shaken from water chestnut; Like this, can effectively reduce labour intensity, increase work efficiency, can effectively improve utilization percent simultaneously; In addition, transmission sieve tilts for certain angle with horizontal plane, is conducive to like this soil of different quality separatedly with water chestnut, and soil is by dropping to ground the intermittence between roller; In addition, turn plow is combined plough, and the anterior angle of inclination of plough is slightly partially slow, and major function is hack, and rear portion is for tilting and rotating and realize the function of digging.
Water chestnut reaping machine of the present utility model, the mechanism of plowing also comprises colter bar 6, and turn plow is fixed on colter bar, and colter bar is fixed on support by rotating shaft, is also provided with retractor device on colter bar; In actual use procedure, support can pass through suspension arrangement integral hanging at the rear of tractor, also can support split be set to two parts, and be connected with transmission screening mechanism with the mechanism of plowing respectively, be convenient to like this regulate respectively embedded depth and the angle of turn plow and transmit the angle of inclination of sieving; In addition, also can pass through the mode of colter bar, regulate separately embedded depth and the angle of turn plow, use more for convenience.
Water chestnut reaping machine of the present utility model, the bottom of transmission sieve is also provided with wheel mechanism 5, and wheel mechanism comprises wheel and connecting rod, and wheel is fixed on connecting rod, and connecting rod is fixed on transmission sieve by rotating shaft; Like this, by wheel mechanism, can effectively support transmission sieve, simultaneously due to ground out-of-flatness, the effect that vibration transmission is sieved, effective separated soil and water chestnut are also played in being supported on of wheel to a certain extent.
Water chestnut reaping machine of the present utility model, the both sides of the upper transport plane of transmission sieve are also provided with baffle plate 3; Like this, can effectively prevent that water chestnut from falling from the side of transmission sieve.
Water chestnut reaping machine of the present utility model, also comprises rotary tillage mechanism, and rotary tillage mechanism is arranged on the front end of the mechanism's direct of travel that plows; In the dry run of the front field of results, because the immersion of water causes soil surface silt content lower, form hardening layer, first utilize rotary tillage mechanism that soil compaction layer is smashed, then use that combination plow is realized hack, the process of digging, water chestnut is turned over to topsoil, and soil drops while sieving by transmission, and water chestnut is transmitted and drops backward; Meanwhile, the bar stem of water chestnut can also be rubbed in rotary tillage mechanism, prevents that the bar stem of water chestnut from affecting the results of water chestnut.
Water chestnut reaping machine of the present utility model, transmission sieve is 22.5 ° with the angle of horizontal plane; Situation about using according to reality, when the angle of transmission sieve and horizontal plane is 22.5 °, can effective separated soil and water chestnut, can not cause water chestnut to be difficult to be tilted to upper transmission because of inclination angle is excessive again, even fall and transmission sieve.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (6)
1. a water chestnut reaping machine, it is characterized in that, comprise support, plow mechanism and transmission screening mechanism, the described mechanism of plowing is arranged on described support with transmission screening mechanism, the described mechanism of plowing comprises turn plow, described transmission screening mechanism comprises transmission sieve, ratchet driving unit, power unit and rewinding unit, between the feeding end of the rear end of described turn plow direct of travel and described transmission sieve, be also provided with connecting plate, the discharge end of described transmission sieve is connected with described rewinding unit, and described power unit is connected with described transmission sieve by described ratchet driving unit; Described transmission sieve comprises and being arranged parallel to each other and a plurality of rollers that transmission is connected, and the spacing of described roller is less than average thickness and the average diameter of water chestnut, and the angle of described transmission sieve and horizontal plane is greater than 10 ° and be less than 30 °.
2. water chestnut reaping machine as claimed in claim 1, it is characterized in that, described in the mechanism of plowing also comprise colter bar, described turn plow is fixed on described colter bar, described colter bar is fixed on described support by rotating shaft, on described colter bar, is also provided with retractor device.
3. water chestnut reaping machine as claimed in claim 1, it is characterized in that, the bottom of described transmission sieve is also provided with wheel mechanism, and described wheel mechanism comprises wheel and connecting rod, described wheel is fixed on described connecting rod, and described connecting rod is fixed on described transmission sieve by rotating shaft.
4. water chestnut reaping machine as claimed in claim 1, is characterized in that, the both sides of the upper transport plane of described transmission sieve are also provided with baffle plate.
5. water chestnut reaping machine as claimed in claim 1, is characterized in that, also comprises rotary tillage mechanism, the front end of the mechanism's direct of travel that plows described in described rotary tillage mechanism is arranged on.
6. water chestnut reaping machine as claimed in claim 1, is characterized in that, the angle of described transmission sieve and horizontal plane is 22.5 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320551737.3U CN203457532U (en) | 2013-09-06 | 2013-09-06 | Water chestnut harvesting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320551737.3U CN203457532U (en) | 2013-09-06 | 2013-09-06 | Water chestnut harvesting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203457532U true CN203457532U (en) | 2014-03-05 |
Family
ID=50169918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320551737.3U Expired - Fee Related CN203457532U (en) | 2013-09-06 | 2013-09-06 | Water chestnut harvesting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203457532U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103430681A (en) * | 2013-09-06 | 2013-12-11 | 贵港市嘉特电子科技有限公司 | Water chestnut harvester |
| CN104145590A (en) * | 2014-07-30 | 2014-11-19 | 廖煜明 | Spraying separation type water chestnut digger |
| CN104145595A (en) * | 2014-07-30 | 2014-11-19 | 李伟强 | Gas and water spraying type water chestnut digger |
| CN104145594A (en) * | 2014-07-30 | 2014-11-19 | 李伟强 | Disc rotary cutting water chestnut excavation shovel |
| CN104145597A (en) * | 2014-07-30 | 2014-11-19 | 李伟强 | Disc rotary cutting excavation water chestnut machine |
| CN104145591A (en) * | 2014-07-30 | 2014-11-19 | 吴润秀 | Method for digging water chestnuts by rotary cutting and digger employing same |
| CN104145593A (en) * | 2014-07-30 | 2014-11-19 | 李伟强 | Band saw structured rotary water chestnut picking shovel |
| CN104145596A (en) * | 2014-07-30 | 2014-11-19 | 廖煜明 | Disc rotary cutting stratifying excavation water chestnut machine |
| CN104221574A (en) * | 2014-07-30 | 2014-12-24 | 廖煜明 | Disk rotary-cutting layering water chestnut excavation shovel |
| CN104255170A (en) * | 2014-07-30 | 2015-01-07 | 廖煜明 | Stratified water chestnut digging machine with saw structure |
-
2013
- 2013-09-06 CN CN201320551737.3U patent/CN203457532U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103430681A (en) * | 2013-09-06 | 2013-12-11 | 贵港市嘉特电子科技有限公司 | Water chestnut harvester |
| CN104145590A (en) * | 2014-07-30 | 2014-11-19 | 廖煜明 | Spraying separation type water chestnut digger |
| CN104145595A (en) * | 2014-07-30 | 2014-11-19 | 李伟强 | Gas and water spraying type water chestnut digger |
| CN104145594A (en) * | 2014-07-30 | 2014-11-19 | 李伟强 | Disc rotary cutting water chestnut excavation shovel |
| CN104145597A (en) * | 2014-07-30 | 2014-11-19 | 李伟强 | Disc rotary cutting excavation water chestnut machine |
| CN104145591A (en) * | 2014-07-30 | 2014-11-19 | 吴润秀 | Method for digging water chestnuts by rotary cutting and digger employing same |
| CN104145593A (en) * | 2014-07-30 | 2014-11-19 | 李伟强 | Band saw structured rotary water chestnut picking shovel |
| CN104145596A (en) * | 2014-07-30 | 2014-11-19 | 廖煜明 | Disc rotary cutting stratifying excavation water chestnut machine |
| CN104221574A (en) * | 2014-07-30 | 2014-12-24 | 廖煜明 | Disk rotary-cutting layering water chestnut excavation shovel |
| CN104255170A (en) * | 2014-07-30 | 2015-01-07 | 廖煜明 | Stratified water chestnut digging machine with saw structure |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20160906 |
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| CF01 | Termination of patent right due to non-payment of annual fee |