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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: 2022-08-09
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 is described in further detail:
[0041] A soil sampling device for agricultural testing includes a rack device 100, a lifting device 200, and a soil extraction device 300. The rack device 100 includes a rack 110, a screw rod 120, a hand wheel 130, and a universal wheel 140. The lifting device 200 includes The lifting frame 210, the gear shaft 220, the moving block 230, the push rod 240, the moving rod 250, the sprocket shaft 260, the motor 261, the motor base 262, the chain 263, the sprocket 264, the earth borrowing device 300 includes the earth borrowing frame 310, the earth excavation The turntable 330, the turntable 340, the turntable 350, the sealing plate 360, the rotating motor 370, the motor gear 371, the pin 372, the positioning block 373, the rack 374, the rack device 100 has an intermediate slot 111 in the middle, and the upper part of the rack 110 has a The column 112 has a column ...
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Abstract
A soil sampling device for agricultural testing includes a rack device, a lifting device, and a soil extraction device. The rack device includes a rack, a screw rod, a hand wheel, and a universal wheel. The lifting device includes a lifting frame, a gear shaft, a moving block, Push rods, moving rods, sprocket shafts, motors, motor bases, chains, sprockets, earth borrowing devices including earth borrow frames, excavation turntables, turntables, turntables, sealing plates, turning motors, motor gears, pins, positioning Blocks, racks, the middle of the rack device has an intermediate slot, the upper part of the rack has a column, the middle of the column has a column chute, the left side of the column has two coaxial screw holes, the screw rotates to connect the screw holes, the screw Rotate in the screw hole, the upper part of the screw rod is fixedly connected to the hand wheel, the lower part of the rack device is fixedly connected to four universal wheels, the lifting frame has a lifting frame chute in the middle, and the rear side of the lifting frame chute has a lifting frame slider, and the lifting frame There are nut holes on the left side of the chute, and two horizontal plates on the side 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] In agricultural testing, soil sampling is required. In the process of soil sampling, the traditional sampling method relies on manual soil excavation as a whole, which is time-consuming and labor-intensive, the quality of sampling cannot be guaranteed, and the sampling effect is not good. SUMMARY OF THE INVENTION [0003] Aiming at the above-mentioned deficiencies in the prior art, the present invention provides a soil sampling device for agricultural testing. [0004] The object of the present invention is to realize through the following technical solutions: [0005] A soil sampling device for agricultural testing includes a rack device, a lifting device, and a soil extraction device. The rack device includes a rack, a screw rod, a hand wheel, and a universal wheel. The lifting device includes a lifti...
Claims
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Application Information
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