Drop-proof structure of portable laser gas on-line analyzer

Abstract

The utility model relates to a portable laser gas on -line analysis appearance's anti -drop structure, contain laser detector main part, the protection shell of covering on laser detector main part, set up in the storage box of protection shell back, set up in the storage groove of storage box, one end fixed in the two sides of storage groove inner bottom respectively and another end penetrates to the two ropes of storage groove outside, the contraction assembly that is used for automatic contraction rope is horizontally set up in storage groove, the contraction assembly is connected with two ropes in storage groove respectively, and makes the rope in storage groove present lightning, the utility model discloses through storage box and contraction assembly, can effectively with the rope that exposes outside is stored to storage groove, thereby avoids the rope exposure to be damaged by wearing and tearing, improves the life.

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