Ecological floating bed fishing system suitable for agriculture drainage ditch

Abstract

The invention discloses an ecological floating bed fishing system suitable for an agriculture drainage ditch, which comprises an ecological floating bed provided with a handle for fishing. A mechanized fishing device includes a base, a sleeve, a foundation pillar, a cross bar, a fixed pulley, a steel wire rope and a hook body, wherein the base is fixedly arranged on the ground. The sleeve is rotatably arranged on the base. One end of the foundation pillar is connected to the inside of the sleeve and the surface of the other end of the sleeve is provided with a groove. The cross bar can be movably connected to the groove of the foundation pillar in an inserting mode and the tail end of the cross bar is fixedly provided with the fixed pulley. The fixed pulley is provided with the steel wirerope and the tail end of the steel wire rope is fixed with the hook body. The ecological floating bed fishing system suitable for the agriculture drainage ditch is strong in operability, low in cost and convenient for disassembly and replacement, has good effect to reduce water non-point source pollution of channels, can achieve a wide range of fishing by using a rotatable structure, is suitable for field operation, and can conveniently and efficiently fish and throw in the ecological floating bed.

Description

technical field [0001] The invention relates to an ecological floating bed fishing system suitable for farmland drainage ditches, and belongs to the technical field of agricultural non-point source pollution prevention and control. Background technique [0002] Farmland drainage ditches have multiple functions such as water delivery, water storage and ecological corridors, but now farmland drainage ditches are mostly made of concrete materials, and the hard slope protection of concrete destroys the channel ecosystem and blocks its connection with the farmland ecosystem on both sides. hinder biological communication. At the same time, there are no aquatic plants in the channel, which reduces the self-purification capacity of the channel, and has no interception effect on the non-point source pollutants carried by rainfall runoff and fertilizer residues, and has a serious impact on farmland water bodies. [0003] Ecological floating bed is a water pollution control technology...

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Problems solved by technology

[0005] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art, provide an ecological floating bed fishing system suitable for farmland drainage ditches, solve the problem of putting the ecological floating bed in the channel, lack of floating bed fishing equipment, and be unfavorable for fishing and harvesting economic crops, The problems that lead to low fishing efficiency and the artificial fishing of ecological floating beds have certain risks

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