Soil sampler capable of automatically storing soil sample

Abstract

The invention discloses a soil sampler capable of automatically storing a soil sample. The soil sampler comprises a sampler body, a walking device is arranged on the sampler body; a sampling device isarranged on the sampler body; the sampling device comprises a lifting cavity which is formed in the upper end surface of the sampler body and is provided with an upward opening; a second limiting rodis fixedly arranged on the lower wall of the lifting cavity; a supporting rod is fixedly arranged on the upper end surface of the sampler body; a fixing plate is fixedly arranged at the upper ends ofthe second limiting rods and the upper ends of the supporting rods; a lifting plate capable of sliding up and down is arranged on the second limiting rod; a storage device is arranged in the samplerbody; the storage device is used for storing a soil sample; effective soil parts can be selectively taken and used during soil exploration sampling, soil samples are stored in the storage tank, the sampler can store and collect various soil samples through rotation of the disc, when the storage tank is replaced, the position of the disc can be automatically found again, the disc is lifted, and itis guaranteed that the soil samples can accurately fall into the storage tank.

Description

technical field [0001] The invention relates to the technical field of geotechnical survey, in particular to a soil sampling machine capable of automatically saving soil samples. Background technique [0002] With the development of the economy and the continuous expansion of the city, the construction industry and road planning are also developing rapidly. The requirements for engineering construction are getting higher and higher. The geological conditions of the construction area are related to the selection of engineering design parameters. Therefore, in engineering Before construction, it is necessary to sample and test the soil quality in the construction area, and obtain feasible design parameters according to the test results. Therefore, the quality of sampling is high. In order to ensure the accuracy of test results, the sampling area and quantity are large, and soil samples need to be preserved. However, the current sampling machine cannot store the soil samples co...

AI Technical Summary

Problems solved by technology

[0002] With the development of the economy and the continuous expansion of the city, the construction industry and road planning are also developing rapidly. The requirements for engineering construction are getting higher and higher. The geological conditions of the construction area are related to the selection of engineering design parameters. Therefore, in engineering Before construction, it is necessary to sample and test the soil quality in the construction area, and obtain feasible design parameters according to the test results. Therefore, the quality of sampling is high. In order to ensure the accuracy of test results, the sampling area and quantity are large, and soil samples need to be preserved. However, the current sampling machine cannot store the soil samples conveniently. Generally, it is necessary to carry an additional soil sample storage box, and the soil samples need to be manually stored for each sampling, which is cumbersome and inconvenient to operate.

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