A double-screw propelling type lotus root harvester

A double helix, propulsion technology, applied in the direction of excavator harvesters, harvesters, agricultural machinery and implements, etc., can solve the problems of low harvesting efficiency, inability to travel by itself, and high labor intensity, so as to improve harvesting efficiency and reduce The effect of labor intensity and wide range of work

Active Publication Date: 2022-04-01
HUAZHONG AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] With the development of the lotus root industry, the problems and deficiencies of the above-mentioned lotus root harvesting machinery gradually emerged, mainly manifested in: low harvesting efficiency, inability to walk by itself, and relatively high labor intensity

Method used

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  • A double-screw propelling type lotus root harvester
  • A double-screw propelling type lotus root harvester
  • A double-screw propelling type lotus root harvester

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Embodiment Construction

[0032] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0033] The structure of the double-screw propelling type lotus root harvester provided by the present embodiment is as follows: figure 1 , figure 2 and image 3 Shown, comprise buoyancy chamber 6, driver's seat 7, double-screw driving mechanism, hydraulic flushing mechanism and control power mechanism.

[0034] The floating water cabin 6 is square, and the driver's seat 7 is positioned at the front portion of the floating water cabin, and the driver's seat 7 is fixed on the bottom of the floating water cabin. When the operator sits on the driver's seat, the operator is directly opposite to the front end side wall of the floating water tank.

[0035] The double-helix traveling mechanism comprises a power mechanism and a helical drum 101. The helical drum 101 has a pair, and the helical directions of the helical blades of the pair of helical drums 101 are opposite....

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Abstract

The invention discloses a double-helix propelling type lotus root harvester, which comprises a floating water tank, a double-helix driving mechanism, a hydraulic scouring mechanism and a control power mechanism. The double-helix walking mechanism includes a helical driving mechanism and a spiral drum. The helical direction of the spiral blades of the spiral drum is opposite. A pair of spiral drums are symmetrically distributed on both sides of the floating water tank, and the pair of spiral drums are respectively connected to the floating water tank through the power mechanism, and the power mechanism drives the pair of spiral drums to walk; the hydraulic scouring mechanism includes The water absorption component, the water delivery pipeline and the injection component, the water absorption component includes the water pump, the water pump is installed in the floating water tank, the injection component is installed on the front end or the rear end of the floating water tank, the water pump is connected with the injection component through the water delivery pipeline, and the power mechanism is controlled to control the water pump Whether it is in a state of water absorption. The harvester can walk by itself, has a high degree of automation, reduces labor intensity, improves the harvesting efficiency of the lotus root, and reduces the harvesting cost of the lotus root.

Description

technical field [0001] The invention relates to the technical field of lotus root harvesting equipment, in particular to a double-screw propelling type lotus root harvester. Background technique [0002] Lotus root, as this kind of aquatic vegetable that people love to see, has the reputation of "Chinese special dish". The planting area of ​​lotus root is increasing year by year, but due to the difficulty of harvesting lotus root, the development of lotus root industry is seriously restricted. Domestically, in order to promote the development of lotus root industry, people have developed various types of lotus root harvesting machines. Among them, the more typical ones are: traction boat type lotus root harvester, small buoy type lotus root harvester and hand-held water gun high-pressure water jet scour type harvester. [0003] With the development of the lotus root industry, the problems and deficiencies of the above-mentioned lotus root harvesting machinery gradually eme...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01D44/00A01D31/00
CPCA01D44/00A01D31/00
Inventor 周勇黄海东张国忠刘沿吕文黄琳涂鸣吴泽栋
Owner HUAZHONG AGRI UNIV
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