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Longitudinal laying device of robot for building windbreak sand-fixating grass grid

A longitudinal and grass belt technology, applied in the field of windbreak and sand fixation automatic mechanical devices, can solve the problems of low efficiency, high cost and unsatisfactory effect, and achieve the effects of firm grass planting, high productivity and simple structure

Inactive Publication Date: 2005-10-05
NORTHEAST FORESTRY UNIVERSITY
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AI Technical Summary

Problems solved by technology

[0003] In order to solve the shortcomings of low efficiency, high cost, and unsatisfactory effect in artificial grass planting and sand fixation, the present invention provides a vertically laid grass belt device that has little damage to the ground surface, is beneficial to environmental protection, has low production cost, high productivity, and is suitable for sandy land control.

Method used

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  • Longitudinal laying device of robot for building windbreak sand-fixating grass grid
  • Longitudinal laying device of robot for building windbreak sand-fixating grass grid

Examples

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Embodiment Construction

[0010] The grass roller power hydraulic motor 6 rotates, driving the belt conveying device 5 to act, and the grass belt is laid longitudinally from the working roller in the grass roller 1 to the ground along the grass protection conveying track 10; The device 8 is pressed down, and the longitudinal laying is started, and the sand covering device 7 is covered with sand; the longitudinal laying grass roller 1 has 2 groups of 8, the first group of 4 are working rollers, and the latter 4 are spare rollers, and one group of 4 working rollers , and only three of them are working at the same time. Due to the requirements of turning and laying, there is a grass roller on both sides that does not work. When the grass on the 3 working rollers is laid, the first group of 2 hydraulic cylinders in the hydraulic cylinder 3 (4 groups of 8 in total) will act, the automatic charging switch device 4 will act, and the grass-free steel roller, that is, the core rest Gravity slides down along the...

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Abstract

The present invention relates to an equipment for longitudinally laying grass belt on the desert. Said equipment adopts an automatically-controlled grass-supplying mechanism which is formed from a hydraulic motor rotating to drive belt to supply grass and three hydraulic cylinders used for driving longitudinal cutting-in mechanism of three form-pressing wheels. Said equipment is simple in structure, low in production cost and reliable in operation.

Description

technical field [0001] The invention belongs to a windproof and sand-fixing automatic mechanical device for vertically laying grass belts on sandy ground. Background technique [0002] At present, parts of my country are affected by sandy lands in western regions such as Gansu, Qinghai, and Inner Mongolia, and severe weather such as sandstorms is severe. Western sandy lands, especially mobile sand dunes, urgently need to be treated. However, in our country, artificial grass planting is mostly used for sand fixation, which has low efficiency, high cost, and unsatisfactory effect, and it is difficult to adapt to the urgent requirements of new environmental protection. my country does not have the longitudinal grass-laying device of automatic machinery now. Contents of the invention [0003] In order to solve the shortcomings of low efficiency, high cost, and unsatisfactory effect in artificial grass planting and sand fixation, the present invention provides a vertically lai...

Claims

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Application Information

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IPC IPC(8): A01C11/00
Inventor 刘晋浩刘明刚葛安华满大为
Owner NORTHEAST FORESTRY UNIVERSITY
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