Deep scarifier preventing grass intertwining
A subsoiler and anti-weed technology, which is applied to agricultural machinery and implements, shovels, plows, etc., can solve the problems of driving resistance of the subsoiler and easy entanglement of the subsoiler by weeds, etc., and achieve the goal of small forward resistance Effect
Inactive Publication Date: 2015-06-03
QINGDAO RENTONG MACHINERY
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Problems solved by technology
However, in the process of loosening the soil, because the subsoiler is often entangled by weeds, it causes great resistance to the driving of the subsoiler, so it is very important to design a subsoiler that prevents weeds from entanglement
Method used
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[0012] to combine figure 1 Description of this embodiment, a subsoiler for preventing entanglement of grass, including a main frame 1 and a sowing frame 2, the sowing frame 2 is installed behind the main frame 1; the main frame 1 is provided with a subsoiler 3 and rotary plow 5; the sowing frame 2 is provided with a hopper 7, a sowing plow 9 and a fertilizing plow 10, and the sowing plow 9 is located in front of the fertilizing plow 10; the main frame 1 is provided with two rows of subsoiling shovels 3. There is a depth-limiting wheel 4 between the two rows of subsoiling shovels 3, and the depth-limiting wheel 4 is fixed on a threaded support rod 8. The support rod 8 is fixed on the main frame 1 by bolts. The handle 6; the end of the subsoiling shovel 3 has a tip, and the tip is tilted up 5 o ~8 o . Two rows of subsoiling shovels 3 are arranged, and the depth-limiting wheels 4 are arranged between them, so that the distance between the individual subsoiling shovels 3 is wid...
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The invention discloses a deep scarifier preventing grass intertwining. The deep scarifier preventing grass intertwining comprises a main chassis, and a sowing chassis. The sowing chassis is installed behind the main chassis. The main chassis is provided with deep scarifying shovels and a rotary plow. The sowing chassis is provided with a hopper, a sowing plow, and a fertilizing plow. The sowing plow is arranged in the front of the fertilizing plow. The main chassis is provided with two rows of deep scarifying shovels. A depth limitation wheel is arranged between the two rows of the deep scarifying shovels. The depth limitation wheel is fixed on a support rod having threads. The support rod is fixed on the main chassis through a bolt. A rotary handle is fixed above the support rod. The ends of the deep scarifying shovels are provided with sharp tips. The sharp tips bend upward by 5 degrees to 8 degrees. The deep scarifier preventing grass intertwining is simple in structure and uneasy to be intertwined by grass, as well as small in advancing resistance.
Description
[0001] technical field [0002] The invention relates to a subsoiler for preventing entanglement of grass. Background technique [0003] The subsoiler is an operating machine widely used for deep loosening of cultivated land soil to increase the precipitation infiltration rate and increase the soil water storage capacity. But in the process of loosening the soil, because the subsoiler is often easily entangled by weeds, it causes great resistance to the driving of the subsoiler, so it is very important to design a kind of anti-tangle subsoiler. Contents of the invention [0004] The purpose of the present invention is to provide a subsoiler for preventing entanglement of grass. [0005] In order to achieve the above object, the present invention adopts the technical solution as follows: [0006] A subsoiler for anti-wrapping grass, comprising a main frame and a sowing frame, the sowing frame is installed behind the main frame; a subsoiling shovel and a rotary plow are ar...
Claims
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Inventor 孙国志
Owner QINGDAO RENTONG MACHINERY