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A soil sampling and agricultural technology, applied in the sampling device and other directions, can solve the problems of time-consuming and laborious, the sampling effect is not good, the sampling quality cannot be guaranteed, etc., and achieve high efficiency.
Active Publication Date: 2021-06-22
姜斌
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[0002] Soil sampling is required during agricultural testing. In the process of soil sampling, traditional sampling methods rely on manual excavation, which is time-consuming and laborious. The quality of sampling cannot be guaranteed, and the sampling effect is not good.
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[0040] Below according to accompanying drawing and embodiment the present invention will be described in further detail:
[0041] A soil sampling device for agricultural testing, comprising a frame device 100, a lifting device 200, and a soil-taking device 300, the frame device 100 comprising a frame 110, a screw mandrel 120, a hand wheel 130, and a universal wheel 140, and the lifting device 200 comprising Elevator frame 210, gear shaft 220, moving block 230, push rod 240, moving bar 250, sprocket wheel shaft 260, motor 261, motor seat 262, chain 263, sprocket wheel 264, soil fetching device 300 comprises soil fetching frame 310, soil digging Rotating disk 330, rotating cup 340, rotating disk 350, sealing plate 360, rotating motor 370, motor gear 371, pin 372, positioning block 373, tooth bar 374, have middle groove 111 in the middle of frame device 100, and frame 110 top has Column 112, column chute 113 is arranged in the middle of column 112, two lead screw holes 114 of coa...
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Abstract
A soil sampling device for agricultural detection comprises a rack device, a lifting device and a soil sampling device, the rack device comprises a rack, a lead screw, a hand wheel and universal wheels, and the lifting device comprises a lifting frame, a gear shaft, a moving block, a push rod, a moving rod, a chain wheel shaft, a motor, a motor base, a chain and a chain wheel. The soil taking device comprises a soil taking frame, a soil cutting rotary disc, a rotary cup, a rotary disc, a sealing plate, a rotary motor, a motor gear, a pin, a positioning block and a rack, a middle groove is formed in the middle of the rack device, a stand column is arranged on the upper portion of a rack, a stand column sliding groove is formed in the middle of the stand column, two coaxial lead screw holes are formed in the left side of the stand column, and lead screws are rotationally connected with the lead screw holes and rotate in the lead screw holes. The hand wheel is fixedly connected to the upper parts of the lead screws and the four universal wheels are fixedly connected to the lower part of the rack device. A lifting frame sliding groove is formed in the middle of the lifting frame, a lifting frame sliding block is arranged on the rear side of the lifting frame sliding groove, a nut hole is formed in the left side of the lifting frame sliding groove, and an upper transverse plate and a lower transverse plate are arranged on the side face of the lifting frame.
Description
technical field [0001] The invention relates to the field of soil sampling, in particular to a soil sampling device for agricultural testing. Background technique [0002] Soil sampling is required during agricultural testing. In the process of soil sampling, traditional sampling methods rely on manual excavation, which is time-consuming and labor-intensive. The quality of sampling cannot be guaranteed, and the sampling effect is not good. Contents of the invention [0003] The present invention aims at the above-mentioned deficiencies existing in the prior art, and provides a soil sampling device for agricultural testing. [0004] The purpose of the present invention is to realize through the following technical solutions: [0005] A soil sampling device for agricultural testing, comprising a frame device, a lifting device, and a soil-taking device, the frame device including a frame, a screw mandrel, a hand wheel, and a universal wheel, and the lifting device including ...
Claims
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Application Information
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