CN103782716A - Hydraulic driving type lotus root digging machine - Google Patents
Hydraulic driving type lotus root digging machine Download PDFInfo
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- CN103782716A CN103782716A CN201410054271.5A CN201410054271A CN103782716A CN 103782716 A CN103782716 A CN 103782716A CN 201410054271 A CN201410054271 A CN 201410054271A CN 103782716 A CN103782716 A CN 103782716A
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- lotus root
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- root digging
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Abstract
The invention discloses a hydraulic driving type lotus root digging machine. An armrest (7), a water pump (10) and an engine (11) are installed on the top face of a frame (5), a water storage chamber (6) is longitudinally installed in the middle of the bottom face of the frame (5), water inlets are symmetrically formed in the two sides of the water storage chamber (6), float bowls (2) are welded to the two sides of the water storage chamber (6) in a left-and-right symmetry mode through filtering nets (3), a high pressure water cavity (4) is installed in the bottom face of the frame (5) to be embedded in space reserved in the rear portion of the water storage chamber (6), a water inlet pipe (9) of the water pump (10) is inserted into the water storage chamber (6), a water outlet pipe (8) of the water pump (10) is inserted into the high pressure water cavity (4), a plurality of jet flow spraying heads (1) are installed at the bottom of the high pressure water cavity (4) through screws, and the hydraulic driving type lotus root digging machine is wholly formed. The hydraulic driving type lotus root digging machine is simple in structure, convenient to operate, flexible in control, high in working efficiency, low in labor intensity and high in applicability, and hydraulic driving self-walking is achieved.
Description
Technical field
The present invention relates to lotus root digging harvester, be specifically related to hydraulic-driven lotus root digging harvester.
Background technology
More than 6,000 ten thousand mu of China's lotus rhizome cultivated areas, general per mu yield 4000-5000 jin, kind per mu yield preferably can reach jin up to ten thousand.Harvesting lotus root is mainly take hand digging as main at present, and operating efficiency differs greatly according to cropping pattern difference, as rice field lotus root can dig 400kg left and right for each person every day, and pond and lake lotus root 100kg left and right for each person every day, labour intensity is large, and efficiency is low; Especially dig lotus root winter, extremely arduous; And labour cost is higher, approximately 0.8 yuan/kilogram.
Along with the structural readjustment of rural industry, land transformation intensive management, and the aging of the stay-at-home population in rural area, lotus root-digging out operation labourer number will gradually reduce, and will be a challenge greatly to the lotus rhizome plantation industry of China.Therefore, answer simple, efficient, the applicable lotus root digging harvester of development and operation.
At present, lotus root digging harvester mainly contains two kinds of mechanical type and jetting types.Mechanical type relies on digger blade or other mechanisms that lotus root is dug out, and then cleans; Jetting type is by motor driven water pump, produces high pressure, forms jet the earth covering on lotus rhizome is washed out through shower nozzle, and lotus rhizome relies on buoyancy automatically to emerge, and jet is rinsed lotus rhizome well simultaneously.Mechanical type lotus root digging harvester operating efficiency is low, hinders lotus root rate high; Now publicity and to use more lotus root digging harvester be mainly jetting type on market, jetting type lotus root digging harvester mainly contains two kinds of float-type and boat forms.Boat form lotus root digging harvester in use has significant limitation, be not suitable for rice field lotus root, pond lotus root and special membrane cisterna lotus root and use, and cost is high, complicated operation.And float-type lotus root digging harvester is simple to operate, low price, is applicable to various plantations waters lotus root-digging out operation.
Summary of the invention
The object of the invention is to: a kind of hydraulic-driven lotus root digging harvester is provided, and in operation process, operating personnel only need grasp handrail and hold direction, and lotus root digging harvester is walked certainly by the hydraulic drive of fluid jet nozzle, simple to operate, operating efficiency is high, and labour intensity is low, applicability is strong, liberation labour.
Technical solution of the present invention is: this lotus root digging harvester comprises fluid jet nozzle, floating drum, filter screen, high-pressure water chamber, framework, reservoir chamber, handrail, outlet pipe, water inlet pipe, water pump and engine, the end face of framework is installed handrail, water pump and engine, the bottom surface reservoir chamber of longitudinally installing placed in the middle of framework, the bilateral symmetry of reservoir chamber is provided with water inlet, it is symmetrical through filter screen welding floating drum that the both sides of reservoir chamber are, the bottom surface that high-pressure water chamber is arranged on framework is inlaid in reserved space, reservoir chamber rear portion, the water inlet pipe of water pump inserts in reservoir chamber, the outlet pipe of water pump inserts high-pressure water chamber, some fluid jet nozzles are arranged on the bottom of high-pressure water chamber with screw, entirety forms hydraulic-driven lotus root digging harvester.
Wherein, described floating drum adopts cylindrical structural, and reservoir chamber adopts longitudinal ship type structure; Reservoir chamber bilateral symmetry is provided with six rectangle water inlets, and water inlet is near edge under reservoir chamber.
Wherein, described reservoir chamber top is provided with pressure-regulating valve, regulates lotus root digging harvester draft according to operation situation.
Wherein, described fluid jet nozzle is arranged on the bottom of high-pressure water chamber with screw, and the equidistant BI of fluid jet nozzle is installed, and fluid jet nozzle adopts oblique trapezoidal shape structure, and gradient is 30 °-45 °, and jet size is 20 × 50mm.
The present invention is simple in structure, easy to operate, controls flexibly, and operating efficiency is high, and labour intensity is low, and applicability is strong.
Accompanying drawing explanation
Fig. 1 is that float-type lotus root digging harvester is faced structural representation;
Fig. 2 is float-type lotus root digging harvester side-looking structural representation.
In figure: 1 fluid jet nozzle, 2 floating drums, 3 filter screens, 4 high-pressure water chambers, 5 frameworks, 6 reservoir chambers, 7 handrails, 8 outlet pipes, 9 water inlet pipes, 10 water pumps, 11 engines.
Embodiment
As Fig. 1, shown in 2, this lotus root digging harvester comprises fluid jet nozzle 1, floating drum 2, filter screen 3, high-pressure water chamber 4, framework 5, reservoir chamber 6, handrail 7, outlet pipe 8, water inlet pipe 9, water pump 10 and engine 11, the end face of framework 5 is installed handrail 7, water pump 10 and engine 11, the bottom surface reservoir chamber 6 of longitudinally installing placed in the middle of framework 5, the bilateral symmetry of reservoir chamber 6 is provided with water inlet, the both sides of reservoir chamber 6 are symmetrical and weld floating drum 2 through filter screen 3, the bottom surface that high-pressure water chamber 4 is arranged on framework 5 is inlaid in reserved space, reservoir chamber 6 rear portions, the water inlet pipe 9 of water pump 10 inserts in reservoir chamber 6, the outlet pipe 8 of water pump 10 inserts high-pressure water chamber 4, some fluid jet nozzle 1 use screws are arranged on the bottom of high-pressure water chamber 4, entirety forms hydraulic-driven lotus root digging harvester.
Wherein, described floating drum 2 adopts cylindrical structural, and reservoir chamber 6 adopts longitudinal ship type structure; Reservoir chamber 6 bilateral symmetry are provided with six rectangle water inlets, and water inlet is near edge under reservoir chamber.
Wherein, described reservoir chamber 6 tops are provided with pressure-regulating valve, regulate lotus root digging harvester draft according to operation situation.
Wherein, described fluid jet nozzle 1 use screw is arranged on the bottom of high-pressure water chamber 4, and the equidistant BI of fluid jet nozzle 1 is installed, and fluid jet nozzle 1 adopts oblique trapezoidal shape structure, and gradient is 30 °-45 °, and jet size is 20 × 50mm.
When operation, lotus root digging harvester is manually lifted into the lotus root pool, piloted engine 11, the normal water outlet of fluid jet nozzle 1, adjusts pressure-regulating valve, and lotus root digging harvester is absorbed water in appropriate depth, and the spout that is generally fluid jet nozzle 1 approaches mud table; Control handrail 7 and swing, the amplitude of oscillation is at 1.5-2 times of lotus root digging harvester width; After operating area lotus root emerges, rely on the reverse fluid power of lotus root digging harvester fluid jet nozzle 1 from walking.
Claims (4)
1. hydraulic-driven lotus root digging harvester, it is characterized in that: this lotus root digging harvester comprises fluid jet nozzle (1), floating drum (2), filter screen (3), high-pressure water chamber (4), framework (5), reservoir chamber (6), handrail (7), outlet pipe (8), water inlet pipe (9), water pump (10) and engine (11), the end face of framework (5) is installed handrail (7), water pump (10) and engine (11), the bottom surface reservoir chamber (6) of longitudinally installing placed in the middle of framework (5), the bilateral symmetry of reservoir chamber (6) is provided with water inlet, it is symmetrical through filter screen (3) welding floating drum (2) that the both sides of reservoir chamber (6) are, the bottom surface that high-pressure water chamber (4) is arranged on framework (5) is inlaid in reserved space, reservoir chamber (6) rear portion, the water inlet pipe (9) of water pump (10) inserts in reservoir chamber (6), the outlet pipe (8) of water pump (10) inserts high-pressure water chamber (4), some fluid jet nozzles (1) are arranged on the bottom of high-pressure water chamber (4) with screw, entirety forms hydraulic-driven lotus root digging harvester.
2. hydraulic-driven lotus root digging harvester according to claim 1, is characterized in that: described floating drum (2) adopts cylindrical structural, and reservoir chamber (6) adopts longitudinal ship type structure; Reservoir chamber (6) bilateral symmetry is provided with six rectangle water inlets, and water inlet is near edge under reservoir chamber.
3. hydraulic-driven lotus root digging harvester according to claim 1, is characterized in that: described reservoir chamber (6) top is provided with pressure-regulating valve, regulates lotus root digging harvester draft according to operation situation.
4. hydraulic-driven lotus root digging harvester according to claim 1, it is characterized in that: described fluid jet nozzle (1) is arranged on the bottom of high-pressure water chamber (4) with screw, the equidistant BI of fluid jet nozzle (1) is installed, fluid jet nozzle (1) adopts oblique trapezoidal shape structure, gradient is 30 °-45 °, and jet size is 20 × 50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410054271.5A CN103782716A (en) | 2014-02-18 | 2014-02-18 | Hydraulic driving type lotus root digging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410054271.5A CN103782716A (en) | 2014-02-18 | 2014-02-18 | Hydraulic driving type lotus root digging machine |
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| CN103782716A true CN103782716A (en) | 2014-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410054271.5A Pending CN103782716A (en) | 2014-02-18 | 2014-02-18 | Hydraulic driving type lotus root digging machine |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN107873223A (en) * | 2017-12-14 | 2018-04-06 | 贺州学院 | Lotus root digging harvester and lotus root -digging out 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 |
| CN109005885A (en) * | 2018-07-05 | 2018-12-18 | 丁家佺 | A kind of agricultural digging lotus rhizome equipment |
| CN111466202A (en) * | 2020-04-16 | 2020-07-31 | 马鞍山市良田农业科技有限公司 | Crayfish and lotus root symbiosis classification harvesting device and method |
| CN111758376A (en) * | 2020-07-23 | 2020-10-13 | 金湖金龙祥渔业设备有限公司 | Adaptive swing type lotus root digging machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004201616A (en) * | 2002-12-26 | 2004-07-22 | Akio Yamaguchi | Lotus root harvester by ultrasonic oscillation and soil liquefaction |
| CN102187763A (en) * | 2010-03-05 | 2011-09-21 | 武汉兴盛农机技术开发有限公司 | Floating barrel duckbilled lotus root digging machine |
| CN203152022U (en) * | 2013-01-10 | 2013-08-28 | 李先明 | Lotus root digging machine |
| 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 |
| CN203761851U (en) * | 2014-02-18 | 2014-08-13 | 金湖金龙祥渔业设备有限公司 | Hydraulically-driven lotus digging machine |
-
2014
- 2014-02-18 CN CN201410054271.5A patent/CN103782716A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004201616A (en) * | 2002-12-26 | 2004-07-22 | Akio Yamaguchi | Lotus root harvester by ultrasonic oscillation and soil liquefaction |
| CN102187763A (en) * | 2010-03-05 | 2011-09-21 | 武汉兴盛农机技术开发有限公司 | Floating barrel duckbilled lotus root digging machine |
| CN203152022U (en) * | 2013-01-10 | 2013-08-28 | 李先明 | Lotus root digging machine |
| 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 |
| CN203761851U (en) * | 2014-02-18 | 2014-08-13 | 金湖金龙祥渔业设备有限公司 | Hydraulically-driven lotus digging machine |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN107873223A (en) * | 2017-12-14 | 2018-04-06 | 贺州学院 | Lotus root digging harvester and lotus root -digging out 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 |
| CN109005885A (en) * | 2018-07-05 | 2018-12-18 | 丁家佺 | A kind of agricultural digging lotus rhizome equipment |
| CN111466202A (en) * | 2020-04-16 | 2020-07-31 | 马鞍山市良田农业科技有限公司 | Crayfish and lotus root symbiosis classification harvesting device and method |
| CN111758376A (en) * | 2020-07-23 | 2020-10-13 | 金湖金龙祥渔业设备有限公司 | Adaptive swing type lotus root digging machine |
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Application publication date: 20140514 |