Rapid soil sampling device
A soil sampling and fast technology, applied in the direction of sampling devices, etc., can solve the problems of reduced soil sampling purity, high use limitations, and reduced practicability, and achieve the effects of reducing use limitations, improving accuracy, and improving practicability
Inactive Publication Date: 2020-12-11
曹型富
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Problems solved by technology
[0003] The existing soil sampling device has a simple structure. When sampling the soil at a certain depth, it is easy to be mixed with soil from other soil layers, thereby reducing the purity of the soil sampling, and resulting in deviations in the results of testing the soil at a certain depth. It reduces the practicability of its use, and the limitations of its use are relatively high
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[0023] see Figure 1-4 , a fast soil sampling device, comprising a base plate 1, a fixed frame 2 and a drill pipe 3, the four corners of the top of the base plate 1 are fixedly connected with pillars 4, and the tops of the four pillars 4 are fixedly connected with a top plate 5, The left side and the right side of the top of the bottom plate 1 are fixedly connected with two slide bars 6, and the tops of the two slide bars 6 are fixedly connected with the bottom end of the top plate 5, and the left end and the right end of the fixed frame 2 are fixedly connected with two slide bars 6. Two slide tubes 7, two slide tubes 7 are sleeved on the outside of two slide bars 6 respectively, and two slide tubes 7 are slidably matched with two slide bars 6 respectively, slide on slide bar 6 by slide tube 7 to facilitate fixing The frame 2 moves up and down, the left side of the top of the fixed frame 2 is fixedly connected with the first motor 8, the output end of the first motor 8 is fixe...
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The invention relates to the technical field of soil sampling devices, in particular to a rapid soil sampling device which comprises a bottom plate, a fixing frame and a drilling pipe, wherein supporting columns are fixedly connected to the four corners of the top end of the bottom plate, a top plate is fixedly connected to the top ends of the four supporting columns, two sliding rods are fixedlyconnected to the left side and the right side of the top end of the bottom plate, the top ends of the two sliding rods are fixedly connected with the bottom end of the top plate, the left end and theright end of the fixing frame are fixedly connected with two sliding pipes, the two sliding pipes are arranged on the outer sides of the two sliding rods in a sleeving mode correspondingly and are insliding fit with the two sliding rods correspondingly, the left side of the top end of the fixing frame is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with a rotating shaft. Soil at a certain depth can be accurately sampled, the purity of soil sampling is improved, the accuracy of a soil sampling inspection result is improved, the use practicability is improved, and the use limitation is reduced.
Description
technical field [0001] The invention relates to the technical field of soil sampling devices, in particular to a quick soil sampling device. Background technique [0002] The collection of soil samples is the foundation of soil scientific research and geological survey, and provides a material basis for the determination of the physical and chemical properties of soil samples. There are many methods for soil sampling. [0003] The existing soil sampling device has a simple structure. When sampling the soil at a certain depth, it is easy to be mixed with soil from other soil layers, thereby reducing the purity of the soil sampling, and resulting in deviations in the results of testing the soil at a certain depth. The practicability of its use is reduced, and the limitation of use is higher. Contents of the invention [0004] (1) Solved technical problems [0005] Aiming at the deficiencies of the prior art, the present invention provides a method that can accurately sampl...
Claims
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IPC IPC(8): G01N1/08
CPCG01N1/08
Inventor 曹型富
Owner 曹型富