Pneumatic pit digging device and pit digging method
A technology of soil cylinder and push-pull cylinder, which is applied in planting methods, excavation/covering ditches, agriculture, etc. It can solve the problems of inconvenient adjustment of digging depth, low efficiency, and inconvenient operation of digging equipment to achieve digging The effect of high efficiency and quality, convenient use, and simple operation of cylinder drive
Active Publication Date: 2021-09-17
山东火炬中原技术市场管理有限公司
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Problems solved by technology
[0004] In order to solve the above-mentioned problems in the prior art, a pneumatic pit digging device and pit digging method are provided, the purpose of which is to solve the problems of inconvenient operation, low efficiency, and inconvenient adjustment of pit digging depth in the pit digging equipment in the prior art
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[0024] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0025] like Figure 1-4 As shown, this embodiment proposes a pneumatic pit digging device, including a car body 3, a left support plate 15 is fixedly connected to the car body 3, a side plate 6 is also fixedly connected to the car body 3, and the upper end of the side plate 6 is fixed Be connected with top plate 7, between car body 3 and top plate 7, also be fixedly connected with upright post 5 that plays a supporting role, side plate 6 is fixedly connected with small cylinder block 14, and small cylinder block 14 is hinged with earth-t...
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The invention discloses a pneumatic pit digging device and a pit digging method, which include a car body and a shovel. The car body is fixedly connected with a side plate, the car body is rotatably connected with a roller, and the side plate is obliquely provided with a first coaxial shaft. There is a gap between the slideway and the second slideway, and there is a gap between the first slideway and the second slideway; the top of the side plate is hinged with a soil turning cylinder, and the soil turning cylinder is hinged with the blade; the blade is connected to the first slide through the first rotating shaft The blade is slidingly connected with the second slideway through the second rotating shaft; the side plate is also fixedly connected with a push-pull cylinder, and the push-pull cylinder is fixedly connected with a connecting rod, and the connecting rod is rotationally connected with the second rotating shaft through a bearing; the blade is set On one side of the first slideway and the second slideway; the side plate is also fixedly connected with a controller, and the controller is connected with the earth turning cylinder and the push-pull cylinder; the car body is provided with a through hole for the blade to pass through. The invention can effectively solve the problems of inconvenient operation, low efficiency and inconvenient adjustment of the depth of the digging equipment commonly used in the prior art.
Description
technical field [0001] The invention relates to the technical field of agricultural tools, in particular to a pneumatic pit digging device and a pit digging method. Background technique [0002] The method of manual planting and digging has the disadvantages of high labor intensity and relatively low efficiency. Especially in digging pits in mountainous areas, the soil in mountainous areas is relatively hard, and it is very difficult to dig pits manually. With the continuous improvement of the economic level, the current planting pits are gradually replaced by digging machines from the original manual digging. [0003] Commonly used pit digging machines usually use electric drive or engine drive to dig pits. These pit digging equipment have complex structures and are inconvenient to operate; existing commonly used pit digging machines are often inconvenient to adjust the depth of the pit, and the scope of application is small and limited. and the existing equipment is usual...
Claims
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IPC IPC(8): A01C5/04
CPCA01C5/04
Inventor 王兰昌
Owner 山东火炬中原技术市场管理有限公司