CN2858476Y - Self-propelled boat for harvesting lotus root - Google Patents
Self-propelled boat for harvesting lotus root Download PDFInfo
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- CN2858476Y CN2858476Y CN 200520099752 CN200520099752U CN2858476Y CN 2858476 Y CN2858476 Y CN 2858476Y CN 200520099752 CN200520099752 CN 200520099752 CN 200520099752 U CN200520099752 U CN 200520099752U CN 2858476 Y CN2858476 Y CN 2858476Y
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Abstract
The utility model belongs to a self-propelled boat for harvesting lotus root, the boat comprises a boat body and a momentum, water force, transmission and control devic provided on the boat body, characterised in that the boat body is also provided with excavate devices, an impeller type walk device and a water storage cabin; the boat body has a flat bottom; two excavate devices are arranged symmetrically on a boat bow along a vertical axes line of the boat body, and the excavate devices are composed of a spiral organ, a lever assembly, a slipway assembly, a slide rop assembly, a water jetting pipe assembly and nozzles which is position at the boat bow and under the water to move in a horizontal line to and fro; two lamina-shape walk wheels are fixed at two sides of the boat body respectively; the spiral organ is fixed on an front end of the boat body to drive the lever to be swung; then the lever drives the two group of nozzles to comparatively shift bidirectionally under the water and close to the surface of silt by the slipway, and high-pressure water column is jetted from the nozzles to cut, brush and knap the soil, thereby lotus roots are automatically floated on the water. The vertical positions of the nozzles and jetting angle can be adjusted.
Description
Technical field
The utility model relates to a kind of self-propelled lotus rhizome results ship, is mainly used in the results of the lotus rhizome of the lotus root pool, lotus root field, lake region.
Technical background
Lotus rhizome is the important aquatic vegetable that China people like, at ground establishing in large scale such as China Hubei, Shandong, Zhejiang, Jiangsu.Its subterranean stem is main edible position, grows in the underwater sludge, mainly relies on hand digging for a long time, must drain the water in lotus root field, the lotus root pool before excavating, manually in mud, trample, find out the lotus rhizome approximate location with pin, again with iron pick, the lotus root shovel digs out top layer mud, then lotus root is taken out from mud, labour intensity is big, excavates difficulty, and production efficiency is low, and lotus rhizome there is certain damage, also must can removes lotus rhizome top layer mud by cleaning.Disclosed in utility model patent " association type lotus root digging harvester " (patent No. 200420040329.20) is that lotus root equipment is dug in a kind of mechanization, utilize the shovel board generation on the lotus-root digging equipment to stick up action, earth on the lotus root is dug out, rely on the impulse force of water then, the lotus root ambient earth is dashed remove.This machine relies on mechanical device to remove lotus rhizome top layer earth, sluicing helps out, its shower nozzle is a stationary nozzle, only can move up and down, the work breadth is narrower, collection lotus root apparatus structure complexity, poor reliability, it is low that complete machine digs lotus root efficient, and mechanical excavating gear has certain damage to lotus root, can not adapt to the dark lotus root pool of water layer or lake region lotus root-digging out operation.
Summary of the invention
The purpose of this utility model provides the higher and self-propelled lotus rhizome results ship of a kind of operating efficiency, to be adapted to lotus root field, the lotus root pool, lake region lotus rhizome results.This lotus rhizome results ship can move freely at the water surface and land, and water layer adapts to degree of depth 0.2-0.8 rice.
Cardinal principle of the present utility model is that excavating gear is placed under water, press close to muck surface, the water jets under high pressure crank motion that utilizes centrifugal pump to produce cut, washes away, broken, remove lotus rhizome soil all around, automatically remove lotus rhizome surface mud, and clean lotus root is emerged automatically, the maximum functional fabric width can reach 3.2 meters, two blade shaped road wheel may command hulls balance and turning in water, and can produce and nozzle water spray impulse force opposite effect power, regulate and dig the speed of travel in lotus root speed and this machine water.
The utility model is achieved in that
A kind of self-propelled lotus rhizome results ship, comprise hull and the engine, hydraulic set, driving device and the operating control that are installed on the hull, described hull tail section exterior is equipped with tail wheel (1), engine (3) is fixed in stern, be connected with auxiliary gear box (4) by coupler (20), make power export to centrifugal pump (19) and power take-off shaft (5) and change speed gear box (15) at the same time or separately, described hull also is equipped with excavating gear, vane type running gear and water storage cabin (17); Wherein said hull is flat; Longitudinal axis along hull (2) overlaps excavating gears in stem symmetric arrangement two, this excavating gear is to be made of spiral organ (12), lever assembly (11), slideway assembly (10), slide bar assembly (9), water jet standpipe assembly (8) and nozzle (45), nozzle (45) is positioned at stem and below the water surface, realizes that horizontal linear moves back and forth.
On the double helix axle (24) in the described spiral organ (12) two threads groove that pitch is identical, rotation direction is opposite are arranged; Double helix axle (24) is installed in the columniform spiral organ housing (23); Cliding seat (25) and the same axle mounting of double helix axle (24); In double helix axle (24) when revolution, drive in the groove that cliding seat (25) and sliding pin (26) opened on spiral organ housing (23) and move relatively or contrarily, thus drive two groups of nozzles (45) simultaneously relative to or move in opposite directions.
Lever shaft (29) in the lever assembly (11) in the described excavating gear is installed in lever seat (28) two axial holees, and two ends are equipped with dorsad by the lever I (27) of U-shaped prong, lever II (30); The U-shaped prong fork of lever I (27) is lived sliding pin (26), and the U-shaped prong fork of lever II (30) is lived dial sleeve (36); Lever I (27), lever II (30) make the opposite gyroscopic movement of cycle equidirectional in horizontal surface under the drive of sliding pin (26); Under the drive of lever II (30), slide bar assembly (9), water jet standpipe assembly (8) move along slideway assembly (10); And make sliding pin (26), the position change of dial sleeve (36) in lever I (27), lever II (30), thereby change speed and the distance that water jet standpipe assembly (8) moves.
Upper connecting rod (41) in the described water jet standpipe assembly (8) is connected with slide bar (39), lower connecting rod (35); On described each water jet standpipe assembly, be connected with three conical nozzles (45) at a distance of the 300-400mm place; Three nozzles are positioned at horizontal by the same plane of 30-60 degree angle; Water jet standpipe assembly (8) is done to adjust up and down along the lower connecting rod (35) in the slide bar assembly (9), rotates around lower connecting rod (35) simultaneously.Nozzle (45) moves up and down distance and is 300-600mm, and its pendulum angle is positive and negative 15 degree in vertical plane surface.
Described vane type running gear is made of blade shaped road wheel (14) and change speed gear box (15), and blade shaped road wheel (14) is distributed in the both sides of hull (2), and output shaft is coaxial is connected with change speed gear box (15) two, realizes suitable, the turning anticlockwise of step change.The blade shaped road wheel is made up of the blade (21) and the cylindrical bosses (22) of trapezoidal shape; 14 blades are arranged on each impeller, be that chevron pointing is staggered, rectangular distribution, and be welded in hub surface; The angle of this blade and hub axis is the 15-20 degree.
Described hydraulic set is made of centrifugal pump (19), T shape coolant inlet pipe I (6), T shape coolant outlet pipe (18) and water storage cabin (17); A water storage cabin (17) of being made up of cone and cylinder is installed on the centrifugal pump coolant inlet pipe; This water storage cabin (17) is symmetrically arranged in the both sides of hull (2); Coolant inlet pipe II (47) passes the cone in water storage cabin; Coolant inlet pipe I (6) passes cylinder; In coolant inlet pipe II (47) inflow point filter screen (46) is housed.
The utility model can replace manpower in the lotus root field, ground such as the lotus root pool, lake region carry out the lotus rhizome results, improve and dig lotus root efficient, reduce and dig lotus root intensity.The beneficial effects of the utility model are:
1, adopt the utility model to dig lotus root, the people only needs to gather floating lotus root aboard ship, and draining in advance also needn't be washed mud by hand, has simplified and has dug the lotus root operation, has improved operating condition, has reduced labour intensity.
2, during the utility model operation, six nozzles go deep into below the water surface, press close to the mud top layer and spray water jets under high pressure simultaneously, and impulse force is big, and are thoroughly broken to mud, the lotus rhizome in the mud all can be dug out, and realize the excavation of lotus rhizome in the profundal zone mud, the dig out rate height.Six nozzles are done in opposite directions and straight reciprocating motion dorsad, and its moving velocity and the proportional configuration of hull speed of advance form a cut surface, wash soil open, save power consumption.The nozzle angle scalable can be regulated according to the soil hardness difference, can excavate the lotus rhizome in different depth and the differing texture mud.
3, during the utility model operation,, make soil layer become in small, broken bits, soft because water jets under high pressure is cut, washed away, broken soil layer, improved the structure of the soil texture, improved the fertility of soil, made next year lotus rhizome growth well developed root system, help nutrient absorbing, help lotus rhizome stable high yield.
4, on the utility model coolant inlet pipe the water storage cabin is arranged, wherein store a certain amount of water, with centrifugal blade and water inlet pipe mouth sealing, when guaranteeing centrifugal pump work, water does not get final product work, has improved work efficiency.In coolant inlet pipe inflow point impurity in the filter screen filtering water is housed, prevents centrifugal pump and spray nozzle clogging.
Description of drawings
Fig. 1: be the utility model overall structure scheme drawing (main looking).
Number in the figure is: the 1-tail wheel; The 2-hull; The 3-driving engine; The 4-auxiliary gear box; The 5-output shaft; 6-coolant inlet pipe I; The 7-bevel gear housing; 8-water jet standpipe assembly; 9-slide bar assembly; 10-slideway assembly; 11-lever assembly; The 12-spiral organ; Two, three grades of belt drivers of 13-; 14-blade shaped road wheel; The 15-change speed gear box; 16-one-level strap drive; 17-water storage cabin; The 18-coolant outlet pipe; The 19-centrifugal pump; The 20-coupler.
Fig. 2: be the utility model blade shaped road wheel 14 structural representations (main looking).
Number in the figure is: 21-blade 22-wheel hub
Fig. 3: be the utility model spiral organ 12 structural representations (main looking).
Number in the figure is: 23-spiral organ housing 24-double helix axle 25-cliding seat 26-sliding pin
Fig. 4: be the utility model lever assembly structure scheme drawing (main looking).
Number in the figure is: 27-lever I 28-lever seat 29-lever shaft 30-lever II
Fig. 5: be the utility model slideway assembly structure scheme drawing (side-looking).
Number in the figure is: 31-Connection Block 32-sliding sleeve 33-sliding sleeve axle 34-slideway
Fig. 6: be the utility model slide bar assembly structure scheme drawing (side-looking).
Number in the figure is: 35-lower connecting rod 36-dial sleeve 37-finger 38-sliding pole axis 39-slide bar 40-pulley
Fig. 7: be the utility model water jet standpipe assembly structure scheme drawing (side-looking).
Number in the figure is: 41-upper connecting rod 42-coolant inlet pipe interface 43-water jet standpipe 45-coolant outlet pipe interface 45-nozzle
Fig. 8: be the utility model water jet standpipe assembly, slide bar assembly, slideway assembly, lever assembly connection diagram (side-looking).
Number in the figure is: 8-water jet standpipe assembly 9-slide bar assembly 10-slideway assembly 11-lever assembly
Fig. 9: be the utility model water storage cabin structure scheme drawing (side-looking).
Number in the figure is: 46-water inlet filter screen 47-coolant inlet pipe II
The specific embodiment
Embodiment 1:
Hull design of the present utility model is with reference to general steel plate structure hull design, 45 kilowatts of diesel engines of mating power wherein, according at Fig. 1, in designed hull (2), diesel engine (3), auxiliary gear box (4), centrifugal pump (19), bevel gear housing (7), change speed gear box (15), belt transmission (13), spiral organ (12), lever assembly (11) are installed successively along axis, slideway assembly (10), slide bar assembly (9), water jet standpipe assembly (8) is installed in the front end of hull (2).Blade shaped road wheel (14) a is installed on the both sides of lotus-root digging out boat body (2).Between diesel engine and the auxiliary gear box (4), be connected with coupler (20) between auxiliary gear box (4) and the centrifugal pump (19); Auxiliary gear box (4) is connected with output shaft (5) with bevel gear housing (7).Coolant inlet pipe I (6) passes hull (2) both sides, is distributed in midbody.
Hull lines in the present embodiment is flat, and all around side plate and base plate constitute by ship.Tail wheel (1) is connected with the ship rear quarter panel by connecting frame.Diesel engine is fixed on the stern base plate.Auxiliary gear box (4) is equipped with the branch fixed handle, and the power that power machine output shaft can be spread out of is distributed to centrifugal pump (19) and output shaft (5) respectively or simultaneously.
Centrifugal pump (19) sucks water also by coolant inlet pipe I (6) and delivers to water jet standpipe assembly (8) by coolant outlet pipe (18) after the supercharging, spray from water jet standpipe interface conical nozzle (45), form the certain pressure water column, the lotus rhizome that buries in mud is carried out flush clean, because lotus rhizome density ratio water is light, after earth was washed open, the surface did not emerge automatically with the clean lotus root of mud.
Output shaft (5) reaches bevel gear housing (7) with power, bevel gear housing (7) is passed to change speed gear box (15) by one-level belt-driving (16) again with power, drive blade shaped road wheel (14) revolution of hull both sides again by change speed gear box (15) output shaft, produce the counter-force of opposing nozzle (45) impact of water, the control hull digs lotus root speed and speed of advance.Operating control handle is arranged on the change speed gear box, and may command and adjusting impeller speed of revolutions are controlled this ship waterborne and land walking speed and direction.Output shaft of gear-box connects two, three grades of belt transmissions (13), with transmission of power spiral organ (12).
In embodiment illustrated in fig. 2, the blade shaped road wheel is made up of the blade (21) and the cylindrical bosses (22) of trapezoidal shape.Blade is welded by the steel plate punching press.14 blades are arranged on each impeller, be chevron pointing be staggered rectangular distribution welding and hub surface, blade and hub axis angle are the 15-20 degree.
In the embodiment shown in fig. 3, on the double helix axle (24) in the spiral organ (12) two threads groove that pitch is identical, rotation direction is opposite are arranged, double helix axle (24) is installed in the columniform spiral organ housing (23).Cliding seat (25) and the same axle mounting of double helix axle (24).Above structure is totally two covers, in the stem symmetric arrangement.Move relatively or contrarily in the groove that drive cliding seat (25) and sliding pin (26) were opened on spiral organ housing (23) when the double helix axle (24) in the two cover excavating gears turned round, thereby drive two groups of nozzles (45) each three relative to or move in opposite directions, do not produce and make the moment of hull, keep hull balance along longitudinal axis swing.
In the embodiment shown in fig. 4, the lever shaft (29) in the lever assembly (11) is installed in lever seat (28) two axial holees, and two ends are equipped with lever I (27), the lever II (30) of U-shaped prong dorsad.The U-shaped prong fork of lever I (27) is lived sliding pin (26), and the U-shaped prong fork of lever II (30) is lived dial sleeve (36).Lever I (27), lever II (30) make the opposite gyroscopic movement of cycle equidirectional in horizontal surface under the drive of sliding pin (26),
At Fig. 5,6,7, in 8 illustrated embodiments, dial sleeve (36) is connected with lever II (36) in the slide bar assembly (9), and slide bar (39) is connected with slideway assembly (10) middle slideway (34) and sliding sleeve (32) by pulley (40), drives lower connecting rod (35) and moves toward complex line.Slideway assembly (10) is fixed on the lotus-root digging out boat fore by Connection Block (31).Upper connecting rod (41) is connected with above-mentioned slide bar (39), lower connecting rod (35) in the water jet standpipe assembly (8).Lower connecting rod (35) is connected with water jet standpipe assembly upper connecting rod (41) in the slide bar assembly (9), the water jet standpipe assembly is goed deep into below the water surface, under the drive of lever II (30), slide bar assembly (9), water jet standpipe assembly (8) are done straight reciprocating motion along slideway assembly (10).Water jet standpipe assembly (8) is connected with six conical nozzles (45), horizontal by 45 degree angles (this angle is respectively 30 degree or 60 degree in a further embodiment), but therefrom sprays the water jets under high pressure that linear reciprocation moves, and forms cut surface and impacts cutting soil; Water jet standpipe assembly upper connecting rod (41) also can move up and down and swing along lower connecting rod (35), regulates nozzle (45) position and angle, thereby excavates the lotus rhizome that buries in different depth mud.
Unclamp each sliding sleeve (32) in the slideway assembly (10) before the utility model work, and be lifted to the higher position and fix; Slide bar (39) is inserted slideway (34), and make pulley (40) be close to slideway (34); Move down each sliding sleeve (32), make it compress behind the slide bar (39) dead sheave (40) again, make slide bar (39) back and forth slippage flexibly in slideway (34), and do not have scraping sound, supreme jumping phenomena down; Unclamp the jam nut of slide bar downside dial sleeve (36), lever II (30) prong is pitched the dial sleeve (36) that firmly is set in finger (37), tighten jam nut.
Outlet water hose one end connects water jet standpipe (43) coolant inlet pipe interface (42), and the other end connects coolant outlet pipe (18), and the two ends type of attachment is identical; Flexible pipe is docked with water jet standpipe (43) water inlet and coolant outlet pipe (18), tie bolt is through on the flange of flexible pipe one end, rubber gasket on the pad is tightened tie bolt; During installation, require flexible pipe distortionless, and can be with main jet pipe reciprocally swinging up and down.
After starting diesel engine (3), divide fixed handle, power is passed to bevel gear housing (7) by output shaft (5), pass to change speed gear box (15) again by belt-driving by auxiliary gear box (4).By adjusting the change speed gear box control handle, drive walking impeller (14) revolution, hull is gone in pond, lotus root field or the lake, river voluntarily.
The depth of water behind the following water during according to operation is regulated water jet standpipe assembly (8) position, bolt is passed the connecting bore on lower connecting rod (35) and the upper connecting rod (41) and tightens.
Adjust auxiliary gear box (4) and divide fixed handle, make power pass to centrifugal pump (19) again.The centrifugal pump runner revolution is pumped to water jet standpipe assembly (8) by coolant inlet pipe I (6) suction and by coolant outlet pipe (18), from conical nozzle (45) ejection, the lotus rhizome ambient earth is washed away fragmentation.Simultaneously, change speed gear box (15) power take-off shaft is given spiral organ (12) by two, three grades of belts with transmission of power.Cliding seat (25) is sleeved on the double helix axle (24), and sliding pin (26) is connected with cliding seat (25), and the sliding pin lower end is installed in the double spiral groove of screw shaft.Double helix axle (24) revolution drives sliding pin (26) by cliding seat (25) and moves along double spiral groove toward complex line.By bolt that sliding pin and lever I (27) is fastening, with moving back and forth of sliding pin (26), drive lever I (27) around lever shaft (29) reciprocating rotating, make the reversing sense reciprocating rotating thereby drive lever II (30) around lever shaft (29), and drive slide bar (39) moves back and forth along slideway (34).Slide bar (39) drives water jet standpipe assembly (8) by lower connecting rod (35) and nozzle (45) is done to move toward complex line, and the adjusting of nozzle (45) reciprocating frequence and stroke realizes the position in lever I (27), lever II (30) by adjusting sliding pin (26) and dial sleeve (36).
Claims (8)
1, a kind of self-propelled lotus rhizome results ship, comprise hull and the engine, hydraulic set, driving device and the operating control that are installed on the hull, described hull tail section exterior is equipped with tail wheel (1), engine (3) is fixed in stern, be connected with auxiliary gear box (4) by coupler (20), make power export to centrifugal pump (18) and power take-off shaft (5) and change speed gear box (15) at the same time or separately, it is characterized in that described hull also is equipped with excavating gear, vane type running gear (14) and water storage cabin (17); Wherein said hull is flat; Longitudinal axis along hull (2) overlaps excavating gears in stem symmetric arrangement two, this excavating gear is to be made of spiral organ (12), lever assembly (11), slideway assembly (10), slide bar assembly (9), water jet standpipe assembly (8) and nozzle (45), nozzle (45) is positioned at stem and below the water surface, realizes that horizontal linear moves back and forth.
2, self-propelled lotus rhizome results ship according to claim 1 is characterized in that on the double helix axle (24) in the described spiral organ (12) two threads groove that pitch is identical, rotation direction is opposite being arranged; Double helix axle (24) is installed in the columniform spiral organ housing (23); Cliding seat (25) and the same axle mounting of double helix axle (24); In double helix axle (24) when revolution, drive in the groove that cliding seat (25) and sliding pin (26) opened on spiral organ housing (23) and move relatively or contrarily, thus drive two groups of nozzles (45) simultaneously relative to or move in opposite directions.
3, self-propelled lotus rhizome results ship according to claim 1, it is characterized in that, lever shaft (29) in the lever assembly (11) in the described excavating gear is installed in lever seat (28) two axial holees, and two ends are equipped with dorsad by the lever I (27) of U-shaped prong, lever II (30); The U-shaped prong fork of lever I (27) is lived sliding pin (26), and the U-shaped prong fork of lever II (30) is lived dial sleeve (36); Lever I (27), lever II (30) make the opposite gyroscopic movement of cycle equidirectional in horizontal surface under the drive of sliding pin (26); Under the drive of lever II (30), slide bar assembly (9), water jet standpipe assembly (8) move along slideway assembly (10); And make sliding pin (26), the position change of dial sleeve (36) in lever I (27), lever II (30), thereby change speed and the distance that water jet standpipe assembly (8) moves.
4, according to the described self-propelled lotus rhizome results ship of claim 1, it is characterized in that the upper connecting rod (41) in the water jet standpipe assembly (8) is connected with slide bar (39), lower connecting rod (35); On described each water jet standpipe assembly, be connected with three conical nozzles (45) at a distance of the 300-400mm place; Three nozzles are positioned at horizontal by the same plane of 30-60 degree angle; Water jet standpipe assembly (8) is done to adjust up and down along the lower connecting rod (35) in the slide bar assembly (9), rotates around lower connecting rod (35) simultaneously.
5, according to claim 1 or 4 described self-propelled lotus rhizome results ships, it is characterized in that nozzle (45) moves up and down distance and is 300-600mm, its pendulum angle is positive and negative 15 degree in vertical plane surface.
6, according to the described self-propelled lotus rhizome results ship of claim 1, it is characterized in that, the vane type running gear is made of blade shaped road wheel (14) and change speed gear box (15), blade shaped road wheel (14) is distributed in the both sides of hull (2), output shaft is coaxial is connected with change speed gear box (15) two, realizes suitable, the turning anticlockwise of step change.
7, self-propelled lotus rhizome results ship according to claim 6 is characterized in that the blade shaped road wheel is made up of the blade (21) and the cylindrical bosses (22) of trapezoidal shape; 14 blades are arranged on each impeller, be that chevron pointing is staggered, rectangular distribution, and be welded in hub surface; The angle of this blade and hub axis is the 15-20 degree.
8, self-propelled lotus rhizome results ship according to claim 1 is characterized in that, described hydraulic set is made of centrifugal pump (19), T shape coolant inlet pipe I (6), T shape coolant outlet pipe (18) and water storage cabin (17); A water storage cabin (17) of being made up of cone and cylinder is installed on the centrifugal pump coolant inlet pipe; This water storage cabin (17) is symmetrically arranged in the both sides of hull (2); Coolant inlet pipe II (47) passes the cone in water storage cabin; Coolant inlet pipe I (6) passes cylinder; In coolant inlet pipe II (47) inflow point filter screen (46) is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520099752 CN2858476Y (en) | 2005-12-30 | 2005-12-30 | Self-propelled boat for harvesting lotus root |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520099752 CN2858476Y (en) | 2005-12-30 | 2005-12-30 | Self-propelled boat for harvesting lotus root |
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| CN2858476Y true CN2858476Y (en) | 2007-01-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 200520099752 Expired - Fee Related CN2858476Y (en) | 2005-12-30 | 2005-12-30 | Self-propelled boat for harvesting lotus root |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102282966A (en) * | 2011-07-14 | 2011-12-21 | 云南省保山市黄泥塘藕粉厂 | Turbine high-pressure water-spray lotus root harvesting machine |
| CN103069967A (en) * | 2013-01-30 | 2013-05-01 | 陈文军 | Floating-type remote-control lotus root picking equipment |
| CN103843522A (en) * | 2014-03-22 | 2014-06-11 | 管中林 | Transfer type deep and shallow-water jetting comprehensive lotus root digging machine |
| CN104350881A (en) * | 2014-10-28 | 2015-02-18 | 华中农业大学 | Lotus root digging device |
| CN105532161A (en) * | 2016-01-16 | 2016-05-04 | 东营百胜客农业科技开发有限公司 | Internal combustion engine power self-propelled lotus root picking machine adopting compressed air injection and suction type spraying head |
| CN106105538A (en) * | 2016-08-15 | 2016-11-16 | 赵常常 | Rhizoma Nelumbinis ship adopted by top rake spray gun |
| CN106799735A (en) * | 2017-01-17 | 2017-06-06 | 许建芹 | A kind of intelligent lotus rhizome excavation robot |
| CN108513794A (en) * | 2018-03-15 | 2018-09-11 | 许德利 | A kind of lotus root digging harvester and its application method |
| CN108702915A (en) * | 2018-08-11 | 2018-10-26 | 华中农业大学 | A kind of walk certainly can steering-type lotus root digging harvester |
| CN108834546A (en) * | 2018-08-03 | 2018-11-20 | 华中农业大学 | A kind of floating drum lotus-root digging equipment |
| CN111771525A (en) * | 2020-08-11 | 2020-10-16 | 浙江海洋大学 | Lotus root harvesting device |
| CN112789992A (en) * | 2021-01-06 | 2021-05-14 | 浙江衢州森淼竹木制品销售有限公司 | Handheld lotus root collecting device and using method thereof |
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2005
- 2005-12-30 CN CN 200520099752 patent/CN2858476Y/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102282966A (en) * | 2011-07-14 | 2011-12-21 | 云南省保山市黄泥塘藕粉厂 | Turbine high-pressure water-spray lotus root harvesting machine |
| CN102282966B (en) * | 2011-07-14 | 2012-08-29 | 云南省保山市黄泥塘藕粉厂 | Turbine high-pressure water-spray lotus root harvesting machine |
| CN103069967A (en) * | 2013-01-30 | 2013-05-01 | 陈文军 | Floating-type remote-control lotus root picking equipment |
| CN103069967B (en) * | 2013-01-30 | 2015-03-04 | 陈文军 | Floating-type remote-control lotus root picking equipment |
| CN103843522A (en) * | 2014-03-22 | 2014-06-11 | 管中林 | Transfer type deep and shallow-water jetting comprehensive lotus root digging machine |
| CN104350881A (en) * | 2014-10-28 | 2015-02-18 | 华中农业大学 | Lotus root digging device |
| CN104350881B (en) * | 2014-10-28 | 2016-06-22 | 华中农业大学 | A kind of Rhizoma Nelumbinis excavates device |
| CN105532161A (en) * | 2016-01-16 | 2016-05-04 | 东营百胜客农业科技开发有限公司 | Internal combustion engine power self-propelled lotus root picking machine adopting compressed air injection and suction type spraying head |
| CN106105538A (en) * | 2016-08-15 | 2016-11-16 | 赵常常 | Rhizoma Nelumbinis ship adopted by top rake spray gun |
| CN106799735A (en) * | 2017-01-17 | 2017-06-06 | 许建芹 | A kind of intelligent lotus rhizome excavation robot |
| CN108513794A (en) * | 2018-03-15 | 2018-09-11 | 许德利 | A kind of lotus root digging harvester and its application method |
| 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 |
| CN108834546A (en) * | 2018-08-03 | 2018-11-20 | 华中农业大学 | A kind of floating drum lotus-root digging equipment |
| CN108702915A (en) * | 2018-08-11 | 2018-10-26 | 华中农业大学 | A kind of walk certainly can steering-type lotus root digging harvester |
| CN108702915B (en) * | 2018-08-11 | 2024-03-26 | 华中农业大学 | Self-propelled steerable lotus root digging machine |
| CN111771525A (en) * | 2020-08-11 | 2020-10-16 | 浙江海洋大学 | Lotus root harvesting device |
| CN112789992A (en) * | 2021-01-06 | 2021-05-14 | 浙江衢州森淼竹木制品销售有限公司 | Handheld lotus root collecting device and using method thereof |
| CN112789992B (en) * | 2021-01-06 | 2022-06-24 | 叶文贤 | Handheld lotus root collecting device and using method thereof |
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