CN104145599B - A kind of automatic impurity removing lotus root digging harvester - Google Patents
A kind of automatic impurity removing lotus root digging harvester Download PDFInfo
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- CN104145599B CN104145599B CN201410369738.5A CN201410369738A CN104145599B CN 104145599 B CN104145599 B CN 104145599B CN 201410369738 A CN201410369738 A CN 201410369738A CN 104145599 B CN104145599 B CN 104145599B
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- water tank
- water
- rotating shaft
- lotus root
- ring bodies
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Abstract
The invention discloses a kind of automatic impurity removing lotus root digging harvester, regulate the adjusting device lower end in nozzle direction that two groups of dead levers and adjusting rod are set, each group dead lever and adjusting rod are all provided with multiple nozzle, between first group of dead lever and second group of adjusting rod, are provided with gangbar; Water tank is set to cylindrical shape, and the outer surface of water tank wall is provided with knot screen.Be provided with rotating shaft and rotating vane in water tank, the lower end of rotating shaft is provided with the scraper fixed mount of knot screen.This lotus root digging harvester economizes when underwater work that people is laborsaving, and operating efficiency is high, per hourly digs more than 200 kilogram, lotus, within one day, can gather in the crops the lotus rhizome on 2 mu of ground, and adapt to the shallow different pool of the depth of water.Automatic foreign impurities removing device avoids the blocking of water tank wall screen pack, further increases the operating efficiency digging lotus root.
Description
Technical field
The present invention relates to a kind of working in paddy field, more particularly relate to a kind of automatic impurity removing lotus root digging harvester.
Background technology
As everyone knows, the lotus dish that lotus root is namely often said is one cuisines on homely dining table.But the results of lotus dish are but work of working hard very much, in ice-cold sharp paddy field, peasant will bend to bend over, and dug out by long lotus rhizome in mud, dig lotus rhizome by manually free-hand, a people can only dig 0.2 mu of ground every day, and efficiency is very low.Along with the development of social technology; dig the needs that lotus root far can not adapt to the modern life by hand; lotus root digging harvester produces immediately, and I is also be disclosed a kind of lotus root digging harvester in the patent of 201320529917.1 in the patent No., but all these lotus root digging harvesters all also exist a shortcoming; because the lotus stem, leaf lotus root root etc. of lotus root Tanaka are more; often can block the hole on lotus root digging harvester upper water box wall, affect inflow, cause discharge pressure not enough; need artificial often cleaning, seriously hinder the operating efficiency digging lotus root.
Summary of the invention
In order to solve the above-mentioned problems in the prior art, the invention provides a kind of automatic impurity removing lotus root digging harvester, this lotus root digging harvester can fall from the eliminating impurities of being about to water tank wall adheres to.
The present invention is achieved by the following technical solutions: a kind of automatic impurity removing lotus root digging harvester, comprise engine, water pump, water tank, water knockout drum, buoyancy tank, sparge pipe, the adjusting device in nozzle and adjustment nozzle direction, water tank is connected with the water inlet of water pump, water knockout drum is connected with the delivery port of water pump, water knockout drum is provided with multiple sparge pipe, the lower end of described adjusting device arranges two groups of dead levers and adjusting rod, each group dead lever and adjusting rod are all provided with multiple described nozzle, each nozzle is connected on water knockout drum by sparge pipe, gangbar is provided with between first group of dead lever and second group of adjusting rod, described water tank is set to cylindrical shape, and water tank wall arranges screen pack, and the outer surface of water tank wall is provided with knot screen.Described knot screen comprises ring bodies, described ring bodies is arranged in described columniform water tank, the upper end of ring bodies arranges tubulose delivery port, in the middle of ring bodies, rotating shaft is set, the two ends of rotating shaft are fixed on the inwall of ring bodies by upper and lower bracing frame, the lower end of ring bodies is provided with water inlet, described rotating shaft is provided with blade, the large plane of blade and rotating shaft axis tilt, blade upper end arranges transverse fold, water tank bottom surface is stretched out in rotating shaft lower end, rotating shaft external part is arranged scraper bracing frame, scraper bracing frame two ends upwards bend up and fit with water tank wall, described bending up is provided with rotary sleeve, the side of rotary sleeve is provided with scraper fixed mount, scraper fixed mount arranges scraper, describedly bend up the torsion spring being also provided with and being fitted in by doctor edge on water tank wall.
In such scheme, the angle of inclination of described blade plane and rotating shaft axis is 30 ° ~ 50 °.
In such scheme, the angle of the transverse fold of described blade upper end is 120 ° ~ 140 °.
Compared with prior art, its beneficial effect is a kind of automatic impurity removing lotus root digging harvester of the present invention:
1, this lotus root digging harvester is provided with automatic foreign impurities removing device on water tank surface, avoids the blocking of water tank wall screen pack, ensures the operating pressure of water pump, makes the sustainable work of lotus root digging harvester, improve the operating efficiency digging lotus root.
2, this machine construction is simple, is convenient to maintenance, and to economize people laborsaving simultaneously, and operating efficiency is high, per hourly digs more than 200 kilogram, lotus, within one day, can gather in the crops the lotus rhizome on 2 mu of ground.
3, in this machine, the setting of adjusting device can adapt to the shallow different pool of the depth of water, strong adaptability.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of automatic impurity removing lotus root digging harvester of the present invention;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the structure for amplifying schematic diagram of part 20 in Fig. 1;
Fig. 4 is the upward view of Fig. 3.
In figure: 1. buoyancy tank, 2. engine, 3. water pump, 4. suction hose, 5. outlet pipe, 6. after, arrange sparge pipe, 7. front-seat sparge pipe, 8. adjusting device, 9. position-limiting tube, 10. upper bracket, 11. lower carriages, 12. first adjusting rods, 13. front-seat nozzles, 14. first dead levers, 15. gangbar, 16. rear nozzles, 17. second adjusting rods, 18. second dead levers, 19. water knockout drums, 20. water tanks, 21. water tank walls, 22. filter bores, 23. ring bodies, 24. upper support frames, 25. bearings, 26. blades, 27. water inlets, 28. lower support framves, 29. bearings, 30. rotating shafts, 31. water tank bottom surfaces, 32. bendings, 33. scraper bracing frames, 34. bend up, 35. torsion springs, 36. torsion spring dead levers, 37. rotary sleeves, 38. trip bolts, 39. scraper fixed mounts, 40. scrapers.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, automatic impurity removing lotus root digging harvester of the present invention is further described:
Fig. 1 is the structural representation of a kind of automatic impurity removing lotus root digging harvester of the present invention, and Fig. 2 is the vertical view of Fig. 1.In figure, this automatic impurity removing lotus root digging harvester, comprise engine 2, water pump 3, water tank 20, water knockout drum 19, buoyancy tank 1, sparge pipe, the adjusting device 8 in nozzle and adjustment nozzle direction, water tank 20 is connected by suction hose 4 with the water inlet of water pump 3, water knockout drum 19 is connected by outlet pipe 5 with the delivery port of water pump 3, water knockout drum 19 is provided with multiple sparge pipe, sparge pipe distributes in two rows on water knockout drum 3, be set to front-seat sparge pipe 7 and rear row's sparge pipe 6, adjusting device 8 is fixed in position-limiting tube 9, position-limiting tube 9 is provided with locking knob, the lower end of adjusting device 8 is provided with upper bracket 10 and lower carriage 11, upper bracket 10 and lower carriage 11 arrange strip adjustment hole respectively, first adjusting rod 12 is set in the lower end of adjusting device 8, first dead lever 14 is set in the strip hole of lower carriage 11, the two ends of the first dead lever 14 connect the second adjusting rod 17 by gangbar 15, second dead lever 18 is set in the strip hole of upper bracket 10.First adjusting rod 12 and the first dead lever 14 weld three front-seat nozzles 13, front-seat nozzle 13 is connected on water knockout drum 19 by front-seat sparge pipe 7, second adjusting rod 17 and the second dead lever 18 weld four rear nozzles 16, and rear nozzle 16 is connected on water knockout drum 19 by rear row's sparge pipe 6.
Fig. 3 is the structure for amplifying schematic diagram of water tank 20 in Fig. 1, and Fig. 4 is the upward view of Fig. 3.In figure, water tank 20 is set to cylindrical shape, and water tank wall 21 is arranged filter bores 22 and form screen pack, the outer surface of water tank wall 21 is provided with knot screen.Knot screen comprises ring bodies 23, ring bodies 23 is arranged in columniform water tank 20, the upper end of ring bodies 23 arranges tubulose delivery port, in the middle of ring bodies 23, rotating shaft 30 is set, the two ends of rotating shaft 30 are fixed on the inwall of ring bodies 23 by upper support frame 24 and lower support frame 28, the border, lower end of ring bodies 23 is provided with multiple water inlet 27, rotating shaft 30 is provided with blade 26, the plane of blade 26 and the axis of rotating shaft 30 tilt, the angle of inclination of blade 26 plane and rotating shaft 30 axis is 45 °, blade 26 upper end arranges transverse fold 32, the angle of the transverse fold of blade 26 upper end is 130 °, water tank bottom surface 31 is stretched out in rotating shaft 30 lower end, the external part of rotating shaft 30 is arranged scraper bracing frame 33, scraper bracing frame 33 two ends upwards bend up and fit with water tank wall 21, bend up on 34 and be provided with rotary sleeve 37, the side welding scraper fixed mount 39 of rotary sleeve 37, scraper fixed mount 39 is arranged to U-lag shape, scraper 40 is clamped in groove, scraper fixed mount 39 is provided with trip bolt 38 scraper 40 is compressed, be provided with torsion spring dead lever 36 bending up on 34, torsion spring dead lever 36 is arranged torsion spring 35, scraper fixed mount 39 is fitted on water tank wall by the active force of torsion spring 35 all the time.
After lotus rhizome pond put into by machine, generally not in underwater 20 ~ 30 centimetres, the upper surface of buoyancy tank 1, according to the depth of pool water, adjustment adjusting device makes front-seat nozzle 13 and rear nozzle 16 slip down at the bottom of pool.Ato unit 2, water is driven in water knockout drum 19 by water pump 3 continually, is penetrated simultaneously, constantly wash away the earth of pond bottom by rear row's sparge pipe 6 and front-seat sparge pipe 7 from front-seat nozzle 13 and rear nozzle 16, wash away out from mud by lotus rhizome, people directly picks up lotus rhizome from water.When needing the spout direction adjusting nozzle, the handle on device for regulating rotary, the spout spray angle of front-seat nozzle 13 and rear nozzle 16 will change, and reaches the object in adjustment spout direction.The nozzle quantity that machine front and rear row is arranged is different, and the reaction force produced is different, and machine just can move to the side that active force is large, reaches the function of automatic moving.When water sucks by water pump 3, active force because of current makes blade 26 rotate, thus driven rotary axle 30 rotates, then drive the scraper outside water tank wall 21 to against water tank wall thereupon and move, the eliminating impurities such as the weeds be adsorbed on water tank wall 21, branch are fallen.
This lotus root digging harvester economizes when underwater work that people is laborsaving, and operating efficiency is high, per hourly digs more than 200 kilogram, lotus, within one day, can gather in the crops the lotus rhizome on 2 mu of ground, and adapt to the shallow different pool of the depth of water.Automatic foreign impurities removing device avoids the blocking of water tank wall screen pack, further increases the operating efficiency digging lotus root.
The above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, although the present invention discloses as above with preferred embodiment, but and be not used to limit the present invention, any those skilled in the art, do not departing within the scope of technical solution of the present invention, when the method and technology contents that can utilize above-mentioned announcement are made a little change or be modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solution of the present invention, according to any simple modification that technical spirit of the present invention is done above embodiment, equivalent variations and modification, still belong in the scope of technical solution of the present invention.
Claims (3)
1. an automatic impurity removing lotus root digging harvester, comprise engine, water pump, water tank, water knockout drum, buoyancy tank, sparge pipe, nozzle and regulate the adjusting device in nozzle direction, water tank is connected with the water inlet of water pump, water knockout drum is connected with the delivery port of water pump, water knockout drum is provided with multiple sparge pipe, the lower end of adjusting device arranges two groups of dead levers and adjusting rod, each group dead lever and adjusting rod are all provided with multiple described nozzle, each nozzle is connected on water knockout drum by sparge pipe, is provided with gangbar between first group of dead lever and second group of adjusting rod, described water tank is set to cylindrical shape, water tank wall arranges screen pack, the outer surface of water tank wall is provided with knot screen, it is characterized in that: described knot screen comprises ring bodies, described ring bodies is arranged in described columniform water tank, the upper end of ring bodies arranges tubulose delivery port, in the middle of ring bodies, rotating shaft is set, the two ends of rotating shaft are fixed on the inwall of ring bodies by upper and lower bracing frame, the lower end of ring bodies is provided with water inlet, described rotating shaft is provided with blade, the large plane of blade and rotating shaft axis tilt, blade upper end arranges transverse fold, water tank bottom surface is stretched out in rotating shaft lower end, rotating shaft external part is arranged scraper bracing frame, scraper bracing frame two ends upwards bend up and fit with water tank wall, described bending up is provided with rotary sleeve, the side of rotary sleeve is provided with scraper fixed mount, scraper fixed mount arranges scraper, describedly bend up the torsion spring being also provided with and being fitted in by doctor edge on water tank wall.
2. a kind of automatic impurity removing lotus root digging harvester according to claim 1, is characterized in that: the angle of inclination of described blade plane and rotating shaft axis is 30 ° ~ 50 °.
3. a kind of automatic impurity removing lotus root digging harvester according to claim 1, is characterized in that: the angle of the transverse fold of described blade upper end is 120 ° ~ 140 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410369738.5A CN104145599B (en) | 2014-07-25 | 2014-07-25 | A kind of automatic impurity removing lotus root digging harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410369738.5A CN104145599B (en) | 2014-07-25 | 2014-07-25 | A kind of automatic impurity removing lotus root digging harvester |
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| Publication Number | Publication Date |
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| CN104145599A CN104145599A (en) | 2014-11-19 |
| CN104145599B true CN104145599B (en) | 2016-02-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410369738.5A Expired - Fee Related CN104145599B (en) | 2014-07-25 | 2014-07-25 | A kind of automatic impurity removing lotus root digging harvester |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104855037A (en) * | 2015-02-15 | 2015-08-26 | 浙江捷普消防设备有限公司 | Self-thrust lotus root digging machine suitable for complex underwater environment |
| CN104663106A (en) * | 2015-03-06 | 2015-06-03 | 金湖金龙祥渔业设备有限公司 | Lotus root digging machine with self-cleaning structure |
| CN105432211B (en) * | 2015-12-05 | 2018-03-23 | 刘万成 | One kind waves nozzle removal of impurities lotus root digging harvester |
| CN106342467A (en) * | 2016-08-23 | 2017-01-25 | 安徽绿源渔业科技有限公司 | Vessel for digging lotus root |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60137208A (en) * | 1983-12-26 | 1985-07-20 | カルイ工業株式会社 | Lotus root digging machine |
| JPS6119418A (en) * | 1984-07-05 | 1986-01-28 | 小橋工業株式会社 | Jet water nozzle of lotus root digging machine |
| CN2838239Y (en) * | 2005-10-22 | 2006-11-22 | 襄樊航鹰航空科技有限责任公司 | The automatic lotus root digging harvester tool of waterpower |
| CN101433784A (en) * | 2007-11-13 | 2009-05-20 | 罗成 | Non-dissembling filtration device before pump |
| CN103283394A (en) * | 2013-05-10 | 2013-09-11 | 山东华盛农业药械有限责任公司 | Novel lotus root digging machine |
| CN203446216U (en) * | 2013-08-28 | 2014-02-26 | 刘万成 | Automatic adjustable lotus root digging machine |
| CN203968666U (en) * | 2014-07-25 | 2014-12-03 | 刘万成 | A kind of automatic impurity removing lotus root digging harvester |
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2014
- 2014-07-25 CN CN201410369738.5A patent/CN104145599B/en not_active Expired - Fee Related
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Granted publication date: 20160217 Termination date: 20170725 |