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Soil sampler

A sampling machine and soil technology, applied in sampling devices and other directions, can solve the problems of insufficient power, poor drilling effect, and insufficient functions, and achieve the effect of ensuring normal work.

Inactive Publication Date: 2021-02-19
NANJING INST OF ENVIRONMENTAL SCI MINIST OF ECOLOGY & ENVIRONMENT OF THE PEOPLES REPUBLIC OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a soil sampling machine, which can effectively solve the problems in the background technology that the functions are not perfect, the power is insufficient, and the drilling effect is poor.

Method used

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Embodiment Construction

[0032] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0033]In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, use a specific Azimuth configuration and operation, therefore, should not be construed as limiting the invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood...

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Abstract

The invention discloses a soil sampler, and relates to the technical field of soil sampling. The soil sampler comprises a walking device, a guide device, a bearing device, a power device, a connectingdevice, a telescopic device, a stabilizing device and an operation device, wherein a plurality of driving gears are rotatably matched with a plurality of crawler belts respectively, one surface of each central protection plate is provided with a rotating hole, the plurality of driving gears are rotatably matched with the rotating holes, the guide device comprises guide wheels, a first thrust wheel, a second thrust wheel, a first connecting base, U-shaped connectors, a connecting round rod and a spring, the guide wheels are rotationally matched with the U-shaped connectors, one end of each U-shaped connector is welded to one surface of the corresponding central protection plate, through holes are formed in one surfaces of the plurality of central protection plates, and the plurality of guide wheels are rotationally matched with the through holes respectively. Through the combined action of a connecting round rod and a spring, the tightening effect is achieved; and through connection ofa stabilizing disc and a stabilizing shaft, the effect of stabilizing connection of a hydraulic bearing and an operation frame is achieved.

Description

technical field [0001] The invention relates to the technical field of soil sampling, in particular to a soil sampling machine. Background technique [0002] As a large agricultural country in China, we have very rich feelings for the soil. Smart people invented a special soil excavation tool and named it "Luoyang shovel", which is exactly the kind of Luoyang shovel you imagined. This interesting invention is also very popular in the field of soil sampling. The most important thing is its excellent structure and low price, making it a good assistant for teaching and soil sampling operations. However, soil sampling equipment like this is in There are similar products all over the world. For example, the more specialized soil sampling equipment of AMS in the United States. Although AMS’s earth picker was not invented earlier than the Luoyang shovel, AMS has optimized and developed it specifically for soil and sediment sampling. The world's advanced material and casting proces...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/08
CPCG01N1/08
Inventor 陈玉东杭小帅刘茹李明刘臣炜苏良湖刘国强
Owner NANJING INST OF ENVIRONMENTAL SCI MINIST OF ECOLOGY & ENVIRONMENT OF THE PEOPLES REPUBLIC OF CHINA
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