Argon cylinder mounting structure of handheld laser-induced breakdown spectrometer

Abstract

The invention relates to the technical field of argon bottle mounting equipment, and discloses an argon bottle mounting structure of a handheld laser-induced breakdown spectrometer. The structure comprises a first bottom plate, a first vertical rod and a first transverse rod. The first vertical rod is fixedly connected with the first transverse rod, the first vertical rod is fixedly connected withthe first bottom plate, and an inclination angle adjusting mechanism is arranged on the first transverse rod; the inclination angle adjusting mechanism comprises a first sliding rod, a connecting rodand a first circular ring, the connecting rod is fixedly connected with the first circular ring, the upper end face of the connecting rod is fixedly connected with the bottom face of the first sliding rod, a surrounding mechanism is arranged on the first bottom plate, and a bottom supporting mechanism is further arranged on the first bottom plate. The first sliding rod drives the first circular ring on the connecting rod to move forwards to enable the top end of the argon bottle to incline forwards, a certain angle is formed between the argon bottle and the ground, a gap is formed between thebottom of the argon bottle and the ground, the supporting plate can be conveniently inserted into the bottom of the argon bottle, the argon bottle carrying convenience is improved, and the argon bottle pulling-down safety is guaranteed.

Description

technical field [0001] The invention relates to the technical field of argon gas bottle installation equipment, in particular to an argon gas bottle installation structure of a hand-held laser-induced breakdown spectrometer. Background technique [0002] The handheld laser-induced breakdown spectrometer is usually equipped with an argon bottle, which is used to supply argon to the detection area to improve the detection accuracy. When installing the argon bottle, the argon bottle needs to be transferred to the side of the spectrometer , because the argon gas cylinder itself is high and heavy, it is inconvenient to transport the vertical argon gas cylinder during the transfer process, and the transportation equipment cannot be embedded in the ground and the bottom of the argon gas cylinder, which makes it difficult to lift the argon gas cylinder, so it is necessary to remove the argon gas cylinder first When the argon gas bottle is tilted, there is a gap between the bottom an...

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Problems solved by technology

[0002] The handheld laser-induced breakdown spectrometer is usually equipped with an argon bottle, which is used to supply argon to the detection area to improve the detection accuracy. When installing the argon bottle, the argon bottle needs to be transferred to the side of the spectrometer , because the argon gas cylinder itself is high and heavy, it is inconvenient to transport the vertical argon gas cylinder during the transfer process, and the transportation equipment cannot be embedded in the ground and the bottom of the argon gas cylinder, which makes it difficult to lift the argon gas cylinder, so it is necessary to remove the argon gas cylinder first When the argon gas bottle is tilted, there is a gap between the bottom and the ground, which is convenient to use the handling equipment to lift the argon gas bottle from the bottom. A change in the center of the bottle may cause the argon bottle to fall, and there is a certain risk

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