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Power-assisted plastic film mulching machine

A technology of film laying machine and mulching film, which is applied in the direction of plant protection cover, etc., which can solve the problems of difficult adjustment of the depth of the cover blade and difficult operation

Active Publication Date: 2016-02-03
CHANGYANG SHENGDA CHEERFUL AGRI MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the film laying process, the depth of the soil masking blade is not easy to adjust, which makes the operation more difficult

Method used

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  • Power-assisted plastic film mulching machine
  • Power-assisted plastic film mulching machine

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Embodiment Construction

[0020] Such as figure 1 , 2 Among them, a power-assisted mulching film spreading machine includes a frame 11, on which a traveling wheel 10 is arranged, and a film roller 9 is connected to the frame 11 through a film roller bracket 91, and an automatic adjustment rod is provided on both sides of the frame 11 2. One end of the automatic adjustment rod 2 is hinged with the frame 11, and the other end is equipped with a soil cover assembly 1, and a liftable positioning wheel 3 and a lamination roller 4 are arranged before the soil cover assembly 1; the front in this example refers to figure 1 On the right side in the center, during operation, the soil cover assembly 1 is located at the rear. The provided positioning wheel 3 is used to limit the soil-eating depth of the soil-covering blade 101 in the soil-covering assembly 1 .

[0021] The frame 11 is also provided with a suspension frame 7, one end of the suspension frame 7 is fixedly connected with the frame 11, and the other ...

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Abstract

The invention discloses a power-assisted plastic film mulching machine. The power-assisted plastic film mulching machine comprises a rack. Travel wheels are arranged on the rack. A film roller is connected with the rack through film roller brackets. Automatic adjusting rods are arranged on the two sides of the rack. One end of each automatic adjusting rod is hinged to the rack. A soil covering assembly is mounted at the other end of the automatic adjusting rod. A liftable positioning wheel and a film pressing roller are arranged in front of each soil covering assembly. A suspension frame is also arranged on the rack. One end of the suspension frame is fixedly connected with the rack and the other end of the suspension frame is movably connected with the middle of the automatic adjusting rod. A buffer spring is arranged between the end of the suspension frame and the middle of the automatic adjusting rod. The power-assisted plastic film mulching machine provided by the invention has following beneficial effects: by arranging the independently suspended automatic adjusting rods, the height of each soil covering blade can be automatically adjusted according to the topographical change during film mulching in combination with the suspension frame and buffer springs, so that the power-assisted plastic film mulching machine is suitable for mountain topography, especially slope topography; due to the arrangement of the height-adjustable positioning wheels, the working height of the soil covering blade can be limited, so that the soil covering blades can be used for uniformly covering soil.

Description

technical field [0001] The invention relates to the field of film laminating machines, in particular to a power-assisted film spreading machine. Background technique [0002] The soil-covering blades in the existing film-laying machines are usually of a fixed structure, which is not a big problem when used on flat ground, but when used on slopes, due to the different heights on the left and right sides of the film-laying machine, when the soil-covering blades on one side When working normally, the soil-covering blade on the other side is in a suspended state and cannot work normally. With the widespread use of film laying machines, the width of the ridges often changes with different crops, and both the film laying machine and the plastic film need to be adjusted accordingly. During the film laying process, the depth of the soil-covering blade is not easy to adjust, which makes the operation more difficult. Contents of the invention [0003] The technical problem to be s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G13/02
Inventor 张达波吕杏子
Owner CHANGYANG SHENGDA CHEERFUL AGRI MACHINERY
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