Grassland hardening loosening machine

A grassland and trigger technology, which is applied in the field of loosening machines, can solve the problems that herdsmen cannot operate by themselves, it is not conducive to the protection of grassland ecological vegetation, and the cost is high.

Inactive Publication Date: 2010-03-31
徐禄
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, grassland improvement is still imperative. Animal husbandry people have used agricultural methods such as turning, harrowing, and plowing on grasslands for many years, but they cannot be popularized due to poor results.
Problems in using agricultural machinery and farmland methods to improve grasslands: high cost, inability for herdsmen to operate by themselves, not conducive to the protection of grassland ecological vegetation, and insignificant economic and social benefits

Method used

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  • Grassland hardening loosening machine
  • Grassland hardening loosening machine
  • Grassland hardening loosening machine

Examples

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Embodiment Construction

[0014] The present invention will be further described below with reference to the drawings and embodiments, such as figure 1 As shown, the utility model includes a frame, a plurality of steel needle wheel sets inlaid with steel needles, a supporting frame to assist the operation of the steel needle wheel, a steel needle wheel support spring, a lifting hydraulic part, a walking part and the like.

[0015] Such as figure 2 , 3 Shown: The central working part of the present invention is a steel pin wheel group, which is composed of multiple steel pin wheels. The steel pin wheel is installed on the frame by the steel wheel bracket, the steel wheel pull link and the support spring. Each steel pin wheel is an independent working body. The arrangement density of the steel wheel can be adjusted according to the operation on the grassland. The degree of looseness of the grassland is determined by the length of the needle, the hydraulic lift and the counterweight on the machine.

[0016] S...

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Abstract

The invention provides a special machinery for degenerated grassland improvement, in particular to a grassland hardening loosening machine which mainly comprises a stand, a plurality of steel needle wheel groups inlaid with steel needles, a steel needle wheel support fixed part, a hydraulic lifting part and a walking part. The machine finishes operation of efficiently loosening grassland soil which degenerates and hardens for many years in the condition of not destroying grassland vegetation and protecting grassland ecology with the assistance of other supplementary parts of a steel needle wheel group system and under the action of traction force of farm machinery, thereby enhancing the capacities of water seepage, water retention and water storage as well as the air permeability and the oxygen holding capacity of the soil, improving the physical structure of the soil and the underground growth conditions of plants and achieving the purpose of protectively improving a degenerated and hardened grassland.

Description

(1) Technical field [0001] The invention relates to a looser with a unique effect in improving degraded and compacted grassland in the field of animal husbandry. In particular, it refers to a function that can not only protect the grassland vegetation but also loosen the degraded grassland soil better, and improve the productivity of the grassland. (2) Technical background [0002] Grassland degradation and compaction is a widespread problem in my country's current grasslands. Especially inland arid and semi-arid grasslands. Grassland degradation has directly affected the sustainable development of animal husbandry, the ecological environment and human survival. Arid and semi-arid grasslands have created the fragility of grassland ecology and grassland vegetation due to specific natural factors, which makes it more difficult to improve grassland. However, grassland improvement is still imperative. For many years, animal husbandry personnel have applied agricultural operations ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B45/00
Inventor 徐禄
Owner 徐禄
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