High-reliability soil heavy metal detector with anti-falling function

Abstract

The invention relates to a high-reliability soil heavy metal detector with an anti-falling function. The detector comprises a main body, a glass plate, a detection device, a handle, a protection mechanism and a shielding mechanism. The shielding mechanism comprises a shielding plate, a dust removal assembly, a connecting plate and a plurality of connecting assemblies; and each connecting assemblyincludes a connecting rod and a first spring. The protection mechanism comprises an annular air bag, an acceleration sensor, a connecting box, a driving assembly, two moving plates, two communicatingpipes and two fixing blocks. According to the high-reliability soil heavy metal detector with the anti-falling function, with the protection mechanism, a buffer force is provided for the main body byrapidly inflating the air bag to realize the anti-falling function; with the shielding mechanism, the shielding function can be realized, and a situation that X-rays emitted by the detector irradiatethe body of a user, and the health of the user is affected is avoided.

Description

technical field [0001] The invention relates to the field of soil detection, in particular to a highly reliable soil heavy metal detector with anti-drop function. Background technique [0002] Soil heavy metal analyzer is referred to as soil heavy metal detector, soil heavy metal speed detector, which can quickly analyze 34 standard elements such as potassium (K), calcium (Ca), titanium (Ti), vanadium (V), chromium (Cr), soil The heavy metal rapid detector is small in size, light in weight, easy to carry, and can be directly taken to the field for detection. [0003] Existing soil heavy metal analyzers use X-ray fluorescence for detection. During detection, there is a gap between the existing soil heavy metal analyzers and the soil, causing X-ray fluorescence to easily hit the user, thereby affecting the health of the user Not only that, but the existing soil heavy metal analyzers are generally hand-held for detection, which causes the equipment to be easily separated from ...

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Problems solved by technology

[0003] Existing soil heavy metal analyzers use X-ray fluorescence for detection. During detection, there is a gap between the existing soil heavy metal analyzers and the soil, causing X-ray fluorescence to easily hit the user, thereby affecting the health of the user Not only that, but the existing soil heavy metal analyzers are generally hand-held for detection, which causes the equipment to be easily separated from the user and fall on the ground, thereby increasing the probability of equipment damage and reducing the quality of the existing soil heavy metal analyzers. Safety and reliability

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