CN104782313A - Cutting rod lotus root digging machine - Google Patents
Cutting rod lotus root digging machine Download PDFInfo
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- CN104782313A CN104782313A CN201510179175.8A CN201510179175A CN104782313A CN 104782313 A CN104782313 A CN 104782313A CN 201510179175 A CN201510179175 A CN 201510179175A CN 104782313 A CN104782313 A CN 104782313A
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- lotus root
- water inlet
- buoyancy tank
- root digging
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Abstract
The invention discloses a cutting rod lotus root digging machine. The cutting rod lotus root digging machine comprises a buoyancy box, and an engine and a water pump are arranged on the buoyancy box. Symmetrical triangular cutting knife rests are arranged at the front end of the buoyancy box, a plurality of linkage blades are arranged on the two side edges of each cutting knife rest, protective teeth are arranged at the front ends of the blades, and the blades move to achieve cutting with the protective teeth. A driving device used for driving the blades to slide is arranged between the triangular cutting knife rests and the buoyancy box, a water inlet of the water pump is arranged beside the driving device, adjusting supporting float bowls are arranged at the middle positions of the cutting knife rests, and a balance water tank is arranged at the rear end of the buoyancy box. According to the lotus root digging machine, stems and leaves of lotus roots are removed first before the lotus roots are dug, removing the stems and leaves and digging the lotus roots can be conducted at the same time, the operating efficiency of harvesting the lotus roots is improved, the lotus roots of more than 200 kilograms can be dug per hour, the lotus roots of three mu can be harvested every day, and the cutting rod lotus root digging machine is suitable for ponds of different water depths.
Description
Technical field
The present invention relates to a kind of working in paddy field, more particularly relate to one and cut bar lotus root digging harvester.
Background technology
As you know, lotus rhizome grows a kind of crops in mud under water.But results lotus rhizome is but a 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 be disclosed two kinds of lotus root digging harvesters in the patent of 201320529917.1 and 201420430805.5 in the patent No., but these two kinds of lotus root digging harvesters are all only with water inlet impurity removal function.In the lotus root-digging out operation of reality, first must dispose the stem above lotus rhizome and leaf before digging lotus root, this work will manually free-handly carry out, after the stem of lotus rhizome and leaf being removed, lotus root-digging out operation could be carried out with the lotus root digging harvester of machinery, have a strong impact on the efficiency of harvesting lotus root.
Summary of the invention
In order to solve the above-mentioned problems in the prior art, the invention provides one and cutting bar lotus root digging harvester, this lotus root digging harvester can be removed lotus rhizome cauline leaf and dig lotus root and carry out simultaneously.
The present invention is achieved by the following technical solutions: one cuts bar lotus root digging harvester, comprise buoyancy tank, above buoyancy tank, engine and water pump are set, buoyancy tank rear end arranges sparge pipe, nozzle and regulates the adjusting device in nozzle direction, the front end of described buoyancy tank is provided with symmetrical triangle cutting tool, the dual-side of cutting tool is provided with multi-disc linkage blade, blade is triangle, the dual-side of blade arranges blade, blade front end is provided with protects tooth, protect tooth afterbody fluting, described blade slides protecting in teeth groove, blade with protect tooth and formed and shear; The drive unit driving blade slides is provided with between described triangle cutting tool and buoyancy tank, described drive unit comprises reductor, reductor passes through belt gear transferring power by engine, the water inlet pipe of described water pump is arranged on the side of reductor, the water inlet of water inlet pipe is towards the bottom of buoyancy tank, water inlet is provided with screen pack, and screen pack end face is provided with scraper; The output shaft of described reductor is towards the bottom of buoyancy tank, output shaft is fixed with drive link, the other end of drive link is connected with the gangbar driving blade movement and the driving rod driving scraper motion, the two ends of described gangbar are hinged on the connecting rod of fixing pivot respectively, connecting rod is also hinged with simultaneously and drives blade protecting the driving rod slided in teeth groove; Bottom surface and the side of the cutting tool of described water inlet surrounding are provided with filter screen.
In such scheme, described water inlet screen pack is multiple vertical plates side by side, and described water inlet is provided with slide rail, described scraper is provided with the chute along slide rail movement.
In such scheme, the middle part of described cutting tool is provided with to regulate and supports floating drum, regulates the two ends supporting floating drum to arrange vertical litter, described cutting tool is provided with the slide opening moved up and down for litter, slide opening is provided with tie down screw.
In such scheme, the rear end of described buoyancy tank is provided with balanced reservoir, and the top of balanced reservoir sets into the mouth of a river, is also provided with gap, and the bottom of balanced reservoir arranges dewatering outlet.
One of the present invention cuts bar lotus root digging harvester compared with prior art, and its beneficial effect is:
1, the pump intake of this lotus root digging harvester is arranged on the front end of buoyancy tank; avoid the foreign material floating due to water spray, silt enters water pump by water inlet; while the operating pressure ensureing water pump; also the damage that lotus rhizome causes due to silt underwashing is effectively protected; make the sustainable work of lotus root digging harvester, improve the operating efficiency digging lotus root.
2, on the cutting tool of inlet end and water inlet surrounding, be provided with two-stage filter screen, more effectively prevent foreign material to enter water pump.
3, this lotus root digging harvester front end is provided with cutter, has first disposed the cauline leaf of lotus rhizome before digging lotus root, makes to remove cauline leaf and dig lotus root to carry out simultaneously, improves the operating efficiency of results lotus rhizome, saves labour.
4, this lotus root digging harvester front end is provided with to regulate and supports floating drum, and rear end is provided with balanced reservoir, effectively can ensure level and the balance of whole lotus root digging harvester in lotus root-digging out operation, improves operation quality.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation cutting bar lotus root digging harvester of the present invention;
Fig. 2 is the upward view of Fig. 1;
Fig. 3 is the A-A cutaway view in Fig. 2.
In figure: 1. cutting tool, 2. protect tooth, 3. blade, 4. finger, 5. blade driving rod, 6. regulate and support floating drum, 7. litter, 8. slide opening, 9. tie down screw, 10. connecting rod, 11. gangbar, 12. reductors, 13. drive link, 14. scraper driving rods, 15. input belt wheels, 16. engines, 17. output pulleys, 18. buoyancy tanks, 19. balanced reservoirs, 20. gaps, 21. water inlets, 22. water pumps, 23. water inlet pipes, 24. screen packs, 25. single filter nets, 26. scrapers, 27. dewatering outlets, 28. drain control valve, 29. water inlet control valves, 30. nozzle control governor gears, 31. slide rails, 32. water inlet pipe imports, 33. speed reducer output shafts, 34. knife rests.
Embodiment
Cut bar lotus root digging harvester below in conjunction with accompanying drawing and specific embodiment to the present invention to be further described:
Fig. 1 is a kind of structural representation cutting bar lotus root digging harvester of the present invention, and Fig. 2 is the upward view of Fig. 1, and Fig. 3 is the A-A cutaway view in Fig. 2.In figure, this cuts bar lotus root digging harvester, comprise buoyancy tank 18, above buoyancy tank 18, engine 16 and water pump 22 are set, buoyancy tank 18 rear end arranges sparge pipe, the nozzle control governor gear 30 in nozzle and adjustment nozzle direction, the front end of described buoyancy tank 18 is provided with symmetrical triangle cutting tool 1, the dual-side of cutting tool 1 is provided with multi-disc linkage blade 3, blade 3 is triangle, the dual-side of blade 3 arranges blade, blade 3 front end is provided with protects tooth 2, the rear afterbody protecting tooth 2 is fixed on cutting tool 1, protect groove tooth 2 having and slides for blade 3, described blade 3 slides in the groove protecting tooth 2, blade 3 is formed with the relative motion protecting tooth 2 and shears, multiple blade 3 is fixed on knife rest 34 side by side, knife rest 34 is provided with finger 4, finger 4 is connected with blade driving rod 5, the drive unit driving blade 3 to slide is provided with between triangle cutting tool 1 and buoyancy tank 18, described drive unit comprises reductor 12, reductor 12 passes through belt gear transferring power by engine 16, the water inlet pipe 23 of water pump 22 is arranged on the side of reductor, water inlet pipe import 32 is towards the bottom of buoyancy tank 18, the import department of water inlet pipe import 32 is provided with screen pack 24, and screen pack 24 end face is provided with scraper 26, speed reducer output shaft 33 is towards the bottom of buoyancy tank 18, speed reducer output shaft 33 is fixed with drive link 13, the other end of drive link 13 is connected with the gangbar 11 driving blade 3 to move and the scraper driving rod 14 driving scraper 26 to move, the two ends of described gangbar 11 are hinged on the connecting rod 10 of fixing pivot respectively, connecting rod 10 is also hinged with simultaneously and drives blade 3 protecting the blade driving rod 5 slided in the groove of tooth 2, bottom surface and the side of the cutting tool 1 of described water inlet pipe import 32 surrounding are provided with single filter net 25.The water inlet pipe import 32 of water pump is arranged on the front portion of whole lotus root digging harvester, jet nozzle is arranged on the rear portion of whole lotus root digging harvester, such nozzle while washing away lotus rhizome the foreign material, silt etc. come that rise can not enter into water pump by water inlet pipe import 32, the effective normal operation ensureing water pump.
Screen pack 24 in water inlet pipe import 32 is multiple vertical plates side by side, water inlet pipe import 32 is also provided with the slide rail 31 parallel with screen pack 24, scraper 26 is provided with the chute along slide rail 31 movement.The middle part of cutting tool 1 is provided with to regulate and supports floating drum 6, regulates the two ends supporting floating drum 6 to arrange vertical litter 7, cutting tool 1 is provided with the slide opening 8 moved up and down for litter 7, slide opening is provided with tie down screw 9.The rear end of buoyancy tank 18 is provided with balanced reservoir 19, and the top of balanced reservoir 19 sets into the mouth of a river 21, is also provided with gap 20, and the bottom of balanced reservoir 19 arranges dewatering outlet 27, also has drain control valve 28.
During work, first ato unit 16, on the output shaft of engine 16 respectively by two belt wheels to water pump 22 and reductor 12 transmitting power, after water pump 22 starts, water constantly enters from water inlet pipe 23, the nozzle being transported to buoyancy tank 18 rear end by water pump 22 outwards sprays, go out the lotus rhizome in mud, due to the reaction force of water spray, lotus root digging harvester rear end can upwards be lifted, now, open the water inlet control valve 29 on balanced reservoir 19, water enters balanced reservoir 19 by water inlet 21, produce gravity by lotus root digging harvester rear end to pressing down, keep the horizontal operation state of lotus root digging harvester, because the water injected in water tank has pressure, therefore, unnecessary water can overflow from the gap 20 of water tank upper, water tank is unlikely to burst.Meanwhile, for preventing the front end of lotus root digging harvester from not sinking to the bottom, the adjustment of lotus root digging harvester front end can be supported floating drum 6 and transfer in water, be adjusted to correct position, litter 7 is locked by tie down screw 9, makes lotus root digging harvester maintenance level, is unlikely to cutter to sinking.Power is passed to reductor 12 by input belt wheel 15 by the output pulley 17 on engine 16, and drive link 13 is rotated, and drives scraper 26 to move left and right, wipes the foreign material at water inlet pipe import 32 place off, ensure that clean water enters water pump by scraper driving rod 14; Meanwhile, the rotation of drive link 13, also drives gangbar 11 to move left and right, and then is with knife section 3 to move back and forth by blade driving rod 5, and protects tooth 2 generation shearing, is cut off by the cauline leaf on lotus rhizome.
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 3 mu of ground, and adapt to the shallow different pool of the depth of water.The cutting tool of inlet end and water inlet surrounding is provided with two-stage filter screen, more effectively prevents foreign material to enter water pump.Be provided with cutter in lotus root digging harvester front end, before digging lotus root, first disposed the cauline leaf of lotus rhizome, make to remove cauline leaf and dig lotus root to carry out simultaneously, improve the operating efficiency of results lotus rhizome, save labour.
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 (4)
1. one kind is cut bar lotus root digging harvester, comprise buoyancy tank, above buoyancy tank, engine and water pump are set, buoyancy tank rear end arranges sparge pipe, nozzle and regulates the adjusting device in nozzle direction, it is characterized in that: the front end of described buoyancy tank is provided with symmetrical triangle cutting tool, the dual-side of cutting tool is provided with multi-disc linkage blade, blade is triangle, the dual-side of blade arranges blade, blade front end is provided with protects tooth, protect tooth afterbody fluting, described blade slides protecting in teeth groove, blade with protect tooth and formed and shear; The drive unit driving blade slides is provided with between described triangle cutting tool and buoyancy tank, described drive unit comprises reductor, reductor passes through belt gear transferring power by engine, the water inlet pipe of described water pump is arranged on the side of reductor, the water inlet of water inlet pipe is towards the bottom of buoyancy tank, water inlet is provided with screen pack, and screen pack end face is provided with scraper; The output shaft of described reductor is towards the bottom of buoyancy tank, output shaft is fixed with drive link, the other end of drive link is connected with the gangbar driving blade movement and the driving rod driving scraper motion, the two ends of described gangbar are hinged on the connecting rod of fixing pivot respectively, connecting rod is also hinged with simultaneously and drives blade protecting the driving rod slided in teeth groove; Bottom surface and the side of the cutting tool of described water inlet surrounding are provided with filter screen.
2. one according to claim 1 cuts bar lotus root digging harvester, it is characterized in that: described water inlet screen pack is multiple vertical plates side by side, and described water inlet is provided with slide rail, described scraper is provided with the chute along slide rail movement.
3. one according to claim 1 cuts bar lotus root digging harvester, it is characterized in that: the middle part of described cutting tool is provided with to regulate and supports floating drum, regulate the two ends supporting floating drum that vertical litter is set, described cutting tool is provided with the slide opening moved up and down for litter, slide opening is provided with tie down screw.
4. one according to claim 1 cuts bar lotus root digging harvester, it is characterized in that: the rear end of described buoyancy tank is provided with balanced reservoir, and the top of balanced reservoir sets into the mouth of a river, is also provided with gap, and the bottom of balanced reservoir arranges dewatering outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510179175.8A CN104782313B (en) | 2015-04-08 | 2015-04-08 | Cutting rod lotus root digging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510179175.8A CN104782313B (en) | 2015-04-08 | 2015-04-08 | Cutting rod lotus root digging machine |
Publications (2)
| Publication Number | Publication Date |
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| CN104782313A true CN104782313A (en) | 2015-07-22 |
| CN104782313B CN104782313B (en) | 2017-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510179175.8A Expired - Fee Related CN104782313B (en) | 2015-04-08 | 2015-04-08 | Cutting rod lotus root digging machine |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105284288A (en) * | 2015-11-27 | 2016-02-03 | 青岛大学 | Lotus leaf harvesting device and control method thereof |
| CN105432211A (en) * | 2015-12-05 | 2016-03-30 | 刘万成 | Spraying nozzle impurity removal lotus root digging machine |
| CN107873222A (en) * | 2017-12-14 | 2018-04-06 | 贺州学院 | Lotus root digging harvester and lotus root -digging out method |
| CN108337985A (en) * | 2018-03-07 | 2018-07-31 | 宝应县明鼎电热电器有限公司 | Lotus root digging harvester |
| CN108401641A (en) * | 2018-06-06 | 2018-08-17 | 华中农业大学 | A kind of driving wheel-type wide cut paddy field lotus root digging harvester |
| CN108476704A (en) * | 2018-02-06 | 2018-09-04 | 武汉大学 | A kind of multi-functional lotus root digging harvester |
| CN108513794A (en) * | 2018-03-15 | 2018-09-11 | 许德利 | A kind of lotus root digging harvester and its application method |
| CN109220181A (en) * | 2018-10-10 | 2019-01-18 | 朱玲琳 | A kind of underwater lotus root digging harvester |
| CN109379966A (en) * | 2017-08-14 | 2019-02-26 | 宋加龙 | Intelligent lotus root digging harvester and control method |
| CN109526354A (en) * | 2017-09-21 | 2019-03-29 | 宋加龙 | Remote control type lotus root digging harvester device people and control method |
| CN109526373A (en) * | 2017-09-21 | 2019-03-29 | 宋加龙 | The horizontal lotus root digging harvester device people of the flat axis of assisted diversion formula multi-cylinder and control method |
| CN109526374A (en) * | 2017-09-21 | 2019-03-29 | 宋加龙 | Lotus root digging harvester and control method with harvesting function |
| CN109526355A (en) * | 2017-09-21 | 2019-03-29 | 宋加龙 | Lotus-root digging equipment and control method based on cloud computing |
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Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105284288A (en) * | 2015-11-27 | 2016-02-03 | 青岛大学 | Lotus leaf harvesting device and control method thereof |
| CN105432211A (en) * | 2015-12-05 | 2016-03-30 | 刘万成 | Spraying nozzle impurity removal lotus root digging machine |
| CN109379966A (en) * | 2017-08-14 | 2019-02-26 | 宋加龙 | Intelligent lotus root digging harvester and control method |
| CN109526355A (en) * | 2017-09-21 | 2019-03-29 | 宋加龙 | Lotus-root digging equipment and control method based on cloud computing |
| CN109526355B (en) * | 2017-09-21 | 2024-01-05 | 宋加龙 | Lotus root digging device based on cloud computing and control method |
| CN109526354B (en) * | 2017-09-21 | 2023-08-25 | 宋加龙 | Remote control lotus root digging robot and control method |
| CN109526354A (en) * | 2017-09-21 | 2019-03-29 | 宋加龙 | Remote control type lotus root digging harvester device people and control method |
| CN109526373A (en) * | 2017-09-21 | 2019-03-29 | 宋加龙 | The horizontal lotus root digging harvester device people of the flat axis of assisted diversion formula multi-cylinder and control method |
| CN109526374A (en) * | 2017-09-21 | 2019-03-29 | 宋加龙 | Lotus root digging harvester and control method with harvesting function |
| CN107873222A (en) * | 2017-12-14 | 2018-04-06 | 贺州学院 | Lotus root digging harvester and lotus root -digging out method |
| CN108476704A (en) * | 2018-02-06 | 2018-09-04 | 武汉大学 | A kind of multi-functional lotus root digging harvester |
| CN108337985A (en) * | 2018-03-07 | 2018-07-31 | 宝应县明鼎电热电器有限公司 | Lotus root digging harvester |
| CN108513794B (en) * | 2018-03-15 | 2020-02-18 | 安徽省蒙城县恒瑞面粉有限公司 | Lotus root digging machine and using method thereof |
| CN108513794A (en) * | 2018-03-15 | 2018-09-11 | 许德利 | A kind of lotus root digging harvester and its application method |
| CN108401641A (en) * | 2018-06-06 | 2018-08-17 | 华中农业大学 | A kind of driving wheel-type wide cut paddy field lotus root digging harvester |
| CN108401641B (en) * | 2018-06-06 | 2024-01-26 | 华中农业大学 | Driving wheel type lotus root digging machine for wide paddy field |
| CN109220181A (en) * | 2018-10-10 | 2019-01-18 | 朱玲琳 | A kind of underwater lotus root digging harvester |
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Granted publication date: 20170118 Termination date: 20180408 |