Geological mineral exploration soil sampling device with sampling depth convenient to adjust
A technology for geological and mineral exploration and earth-taking devices, which is applied to sampling devices, transportation and packaging, and crawler vehicles. The sampling depth is easy to control, avoiding the effect of manual handling
Inactive Publication Date: 2022-04-05
山东省地质矿产勘查开发局第四地质大队
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a soil-taking device for geological and mineral exploration that is convenient for adjusting the sampling depth, which solves the problem of taking out unnecessary soil during sampling in the prior art, and the problem of taking out soil at deeper depths Sometimes, the excessive compression of the sample in the sampling cylinder affects the layered shape of the sample, and the problem that it is not easy to take out the sample from the sampling cylinder when the length of the sample taken out is too long
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[0038] Example: such as Figure 1 to Figure 6 As shown, a earth-taking device for geological and mineral exploration that is convenient for adjusting the sampling depth includes a vehicle body 1 and an upper cover 2, the upper cover 2 is fixedly connected to the top of the vehicle body 1, and the vehicle body 1 is provided with a main control unit 27;
[0039] The two sides of the vehicle body 1 are provided with walking components for driving the vehicle body 1 to move. The walking components include two sets of power crawlers 3, and the two sets of power crawlers 3 are respectively arranged on both sides of the vehicle body 1, and the two sets of power crawlers 3 are provided with drive systems. , the drive system is a servo motor, the servo motor drives the power crawler 3, and the power crawler 3 can drive the body 1 to move to the sampling point without manual handling.
[0040] One end of the vehicle body 1 is fixedly connected with a first fixed block 5, and the vehicle...
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The invention provides a geological mineral exploration soil sampling device convenient to adjust sampling depth, the geological mineral exploration soil sampling device comprises a vehicle body and an upper cover, the upper cover is fixedly connected to the upper wall of the vehicle body, and a main control unit is arranged on the lower wall of the inner side of the vehicle body. According to the invention, waste soil above the to-be-sampled depth is firstly discharged by using the soil discharging assembly, and then the sampling assembly is used for sampling, so that a sample is relatively complete, the sampling depth is relatively easy to control, the vehicle body is driven to move through the power crawler belt, the vehicle body can be conveniently moved to a position near a sampling point, manual carrying is avoided, and time and labor are saved; the solar panel receives sunlight to continuously charge the lithium battery pack, so that the cruising ability of the device is greatly improved, and the sampling assembly and the soil discharging assembly can be conveniently replaced back and forth by arranging the taper sleeve, the first taper shank, the second taper shank, the sampling assembly and the soil discharging assembly.
Description
technical field [0001] The invention relates to the technical field of sampling for geological and mineral exploration, in particular to a soil-taking device for geological and mineral exploration that is convenient for adjusting the sampling depth. Background technique [0002] In geological prospecting, taking soil samples back to the laboratory for comparative testing and research is the most commonly used exploration method, and soil sampling is usually carried out by field workers. [0003] In the prior art, the general method of controlling the sampling depth is to select a sampling cylinder that matches the required sampling depth to insert soil sampling, so that the soil sampling at a suitable depth can be completed, but such sampling has the disadvantage of taking out unnecessary soil problem, and when the depth is deep, a very long sampling cylinder is required. Otherwise, when the drilling depth is greater than the depth of the sampling cylinder, the sample will b...
Claims
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IPC IPC(8): G01N1/08B62D55/065
Inventor 刘倩李强姜冰张海瑞
Owner 山东省地质矿产勘查开发局第四地质大队