Mulching film laying device for crop heat preservation in agricultural production

A technology for laying devices and crops, which is applied in plant protection, plant protection covers, botanical equipment and methods, etc., can solve the problems of large manpower input, difficulty in laying, and increased agricultural production costs, so as to achieve good use effect and good film laying easy effect

Inactive Publication Date: 2021-02-05
姚磊
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the current agricultural production, the laying of mulch is mostly done manually. Because of the material characteristics of the mulch itself, it is difficult to lay it. It usually requires the cooperation of multiple people, and the manpower investment is large, which increases the cost of agricultural production.

Method used

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  • Mulching film laying device for crop heat preservation in agricultural production
  • Mulching film laying device for crop heat preservation in agricultural production
  • Mulching film laying device for crop heat preservation in agricultural production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Example 1: Please refer to figure 1 , a mulch laying device for crop heat preservation in agricultural production, comprising a base 1 and a support column 2, the support column 2 is fixedly connected to the upper right end of the base 1, the upper end of the support column 2 is rotatably connected to an installation roller 3, and the left end of the base 1 has a gap 4 , the base 1 is provided with a locking mechanism 5, the locking mechanism 5 is located on the left side of the support column 2, the left side of the locking mechanism 5 is provided with a cutting mechanism 6, the cutting mechanism 6 is fixedly connected to the base 1, and the gap 4 An installation groove 7 is provided on the front and rear side base 1, and a limit component 8 is arranged in the installation groove 7, and a delivery component 9 is arranged on the limit component 8;

[0030] see figure 1 , the base 1 on the right side of the notch 4 is fixedly connected to the mounting plate 10, the moun...

Embodiment 2

[0042] Embodiment 2: This embodiment is a further improvement on the previous embodiment: please refer to figure 1 , the front and rear sides of the base 1 are provided with bilaterally symmetrical walking wheels 13 .

[0043] The working principle of the present invention is: install the film roll on the installation roller 3 of the support column 2, pass one end of the film continuously through the locking mechanism 5 and the cutting mechanism 6, adjust the pressure plate 902 through the fastening bolt 904, and fix one end of the film on the On the delivery component 9, when the device is working, at the starting point of the work, the second electromagnet 803 in the limit component 9 is energized, so that the seesaw 801 rotates counterclockwise, the delivery component 9 falls off from the device, and the device moves forward to pull and lay the mulch , after the laying of the film is completed, the rotation of the turntable 602 in the cutting mechanism 6 drives the swing ba...

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Abstract

The invention discloses a mulching film laying device for crop heat preservation in agricultural production, and relates to the technical field of agricultural production. The mulching film laying device comprises a base and a supporting column, the supporting column is fixedly connected to the right end above the base, a mounting roller is rotatably connected to the upper end of the supporting column, a notch is formed in the left end of the base, and a locking mechanism is arranged on the base; and a cutting mechanism is arranged at the left side of the locking mechanism and fixedly connected to the base, mounting grooves are formed in the positions, at the front side and the rear side of the notch, of the base, limiting assemblies are arranged in the mounting grooves, and putting assemblies are arranged on the limiting assemblies. Compared with the prior art, the mulching film laying device has the beneficial effects that one end of a mulching film is clamped and fixed through the putting assemblies, so that the work that the laying starting end needs to be pulled and fixed manually is omitted; and after the mulching film is laid, the mulching film is cut off through the cuttingmechanism, and a sensor controls the locking mechanism to fix the mulching film, so that self shrinkage of the mulching film is avoided, next laying work is facilitated, and the practical use effectof the device is good.

Description

technical field [0001] The invention relates to the technical field of agricultural production, in particular to a film laying device for crop heat preservation in agricultural production. Background technique [0002] Agricultural production refers to the production activities of growing crops. Including the production of crops such as grain, cotton, oil, hemp, silk, tea, sugar, vegetables, tobacco, fruit, medicine, miscellaneous (referring to other cash crops, green manure crops, feed crops and other crops). [0003] Mulch film is the ground covering film, usually transparent or black PE film, and there are also green and silver films, which are used for ground covering to increase soil temperature, maintain soil moisture, maintain soil structure, prevent pests from invading crops and diseases caused by certain microorganisms, etc. , the function of promoting plant growth. [0004] In the current agricultural production, the laying of mulch is mostly done manually. Becau...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G13/02
CPCA01G13/0287
Inventor 姚磊
Owner 姚磊
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