Portable agricultural plastic film rolling device

Abstract

The invention discloses a portable agricultural plastic film rolling device. The device comprises a fixing frame, wherein sliding grooves of sliding blocks are provided in the inner walls of two sidesof the fixing frame, the sliding blocks are slidably connected with the inner walls of the two sliding grooves of the sliding blocks, the outer wall of one side of the two sliding blocks and the inner walls of the two sliding grooves of the sliding blocks are fixed with springs through screws, the outer wall of the opposite side of the two sliding blocks is fixed with side plates through screws,the outer wall of the opposite side of the two side plates is fixed with the same pressing plate through screws, and the inner walls of the two sliding grooves of the sliding rods are slidably connected with the same sliding rod. Through the cooperation of a spring and a pressing plate, a plastic film can be flatten in the hair curling process of the plastic film, the phenomenon that wrinkles influence the use is avoided, meanwhile, the plastic film can be pressed to avoid loosening, a bag can enable the whole device to be convenient to carry, a dust screen can avoid dust accumulation on the plastic film.

Description

technical field [0001] The invention relates to the technical field of plastic film rolling and unwinding devices, in particular to a portable agricultural plastic film rolling and unwinding device. Background technique [0002] Our country is a large agricultural country, and attaches great importance to the development of agriculture. In order to increase the speed of agricultural development, various agricultural equipment have appeared on the market. These devices can effectively improve work efficiency, reduce labor intensity of farmers, and effectively save manpower and material resources. Now Most agricultural products are planted in greenhouses, which can increase the output of products and reduce the impact of weather on agricultural products. However, the construction of greenhouses is time-consuming and labor-intensive, especially the laying of plastic films. The plastic film rolls are very inconvenient and affect work efficiency. Currently The plastic film unwind...

AI Technical Summary

Problems solved by technology

[0002] Our country is a big agricultural country, and attaches great importance to the development of agriculture. In order to increase the speed of agricultural development, various agricultural equipments have appeared on the market. These devices can effectively improve work efficiency, reduce labor intensity of farmers, and effectively save manpower and material resources. Now Most agricultural products are planted in greenhouses, which can increase the output of products and reduce the impact of weather on agricultural products. However, the construction of greenhouses is time-consuming and labor-intensive, especially the laying of plastic films. The plastic film rolls are very inconvenient and affect work efficiency. Currently The plastic film unwinding device on the market has complex structure, high cost and inconvenient use

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