Film laying device

A film-laying device and film-pressing technology, applied in plant protection cover, botanical equipment and methods, gardening, etc., can solve the problems of affecting the effect and service life of the film, insufficient contact between the film and the ground, and increasing the input cost, etc. Achieve the effect of improving environmental adaptability and work efficiency, increasing laying efficiency and improving efficiency

Active Publication Date: 2020-02-18
YULIN UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The flatness of the ground is highly required, which may lead to insufficient contact between the membrane and the ground and insufficient soil...

Method used

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Embodiment Construction

[0037] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientation or positional relationship indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", "one side", "one end", "one side", etc. are based on the drawings The orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the pointed device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, in the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0038] In the description of the present invention, it should be noted that the terms "installation", "connected" and "connected" s...

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PUM

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Abstract

The invention discloses a film laying device. The film laying device comprises a frame and is characterized in that a handle is connected to the top of the frame, a bottom axle is connected to the bottom of the frame, a toolkit serving as the counter weight is arranged on the rear side of the frame, the frame is provided with a crisscross four-way fastener, foldable female rods are respectively connected to two ends of the crisscross four-way fastener, each foldable female rod is connected with a balance assisting wheel through a film width telescopic rod, a film releasing and pressing and soil covering device is arranged on each film width telescopic rod, and wheels are connected to two sides of the bottom axle. The film laying device has the advantages that structure transformation can be achieved, different structures can be selected according to different working environments, and the environment adaptability and work efficiency of the device are increased; compared with an existing film laying device, the device is capable of laying films of different widths and films for ridges of different heights, capable of adjusting soil covering width, capable of laying films on two rowsat the same time and capable of effectively increasing film laying efficiency.

Description

Technical field [0001] The invention belongs to the technical field of agricultural appliances, and specifically relates to a film laying device. Background technique [0002] Plastic film mulching is an agricultural cultivation technique, which has the functions of increasing temperature, retaining water and fertilizer, improving soil physical and chemical properties, improving soil fertility, inhibiting the growth of weeds, and reducing disease. [0003] At present, there are many equipments for laying mulch, which are generally fixed mechanical structures. The flatness of the ground is required to be high, which is likely to cause insufficient contact between the membrane and the ground and insufficient soil covering, thus affecting the effect and service life of the membrane, which will increase investment costs and reduce work efficiency. [0004] Therefore, in the field of agricultural appliance manufacturing technology, a technical problem that needs to be solved urgently is ...

Claims

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Application Information

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IPC IPC(8): A01G13/02
CPCA01G13/0287
Inventor 王雄杨宇科高海艳
Owner YULIN UNIV
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