Folding device and method for greenhouse plastic film
A folding device and plastic film technology, applied in the direction of folding thin materials, packaging, thin material processing, etc., can solve the problems of high mechanical cost, achieve high work efficiency, low cost, and simple use
Active Publication Date: 2021-06-15
MAANSHAN LYUJIUWAN MELON FRUIT & VEGETABLE CULTIVATION
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0006] Although this application solves the problems in the background technology to a certain extent, the pressing knife in this application is controlled by a telescopic rod, and the whole device needs multiple telescopic rods, which leads to high mechanical cost.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0033] see Figure 1-2 , a folding device for greenhouse plastic film, comprising a base 1, the lower end of the base 1 is symmetrically connected with a foot 11, one end of the upper surface of the base 1 is symmetrically connected with a column 4, and the base 1 on one side of the column 4 is fixedly connected with a first The vertical plate 12, the first vertical plate 12 can play a position-limiting role. When folding, one side of the greenhouse plastic fi...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a plastic film folding device and method for a greenhouse, comprising a base, the lower end of the base is symmetrically connected with feet, one end of the upper surface of the base is symmetrically connected with a column, and the base on one side of the column is fixedly connected with a first Standing plate, the first folding frame runs through the first vertical plate, the upper surface of the other end of the base is symmetrically provided with the first chute, the base between the first chute is provided with the first long groove, and the first long groove A screw rod is installed through a bearing. The folding device and method of the greenhouse plastic film, the first vertical board and the second vertical board are arranged on the base, the first folding frame and the second folding frame are respectively movable on the first vertical board and the second vertical board, and the folding rod and the second vertical board are respectively movable. The crossbars respectively play a limiting role on the plastic of the greenhouse, and fix the folding position so that the plastic film is folded in a Z shape, and the folding rod and the crossbar can be operated as a whole. When the folding rod is inserted into the gap between the crossbars, the overall folding is completed. Use Simple and efficient.
Description
technical field [0001] The invention relates to the technical field of greenhouse film folding, in particular to a folding device and method for plastic film in greenhouses. Background technique [0002] Traditional plastic film packaging in greenhouses requires more than three people. On the one hand, the efficiency of manpower plastic film packaging in greenhouses is low, and on the other hand, the time cost is high and the work intensity is high. [0003] Chinese patent CN107839951A discloses a greenhouse plastic film folding device, including a frame, guide rails, a greenhouse plastic film folding frame, a plurality of greenhouse plastic film folding rods, a greenhouse plastic film guide roller, a transmission mechanism, a motor, a greenhouse plastic film lower pressure plate, The hydraulic cylinder and the hydraulic station that provides high-pressure oil for the hydraulic cylinder are composed. When the plastic film folding frame pulls the plastic film over the other s...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): B65B63/04B65B63/02B65H45/107
CPCB65B63/02B65B63/04B65H45/107B65H2701/175
Inventor 杨兵周发菊
Owner MAANSHAN LYUJIUWAN MELON FRUIT & VEGETABLE CULTIVATION