Connecting structures for protective boots for chemical protective clothing

Abstract

The present invention relates to connecting structures for protective boots for chemical protective clothing, which connect the protective boots integrally to the bottoms of the protective clothing and which comprise: rings, which are fitted on the inner circumferential surfaces of the protective boots, and the longitudinal diameter of which is larger than the transverse diameter thereof; and bands, which are installed in a contracted state on the outside of the bottoms covering the outside of the protective boots and press, by contracting, the outer circumferential surfaces of the rings along the circumferential direction thereof, thereby fixing the protective boots integrally to the bottoms.

Description

technical field [0001] The present invention relates to a connection structure of protective boots for chemical protective clothing, and more specifically relates to a connection structure of protective boots for chemical protective clothing in which the bottom of the protective clothing is integrated with the protective boots and connected to the protective boots. Background technique [0002] Generally speaking, chemical protective clothing is made of fabrics with chemical resistance to prevent the penetration of toxic chemicals. Such as figure 1 As shown, this chemical protective clothing consists of an integrated protective clothing 1, protective gloves 4 and protective boots 5. In addition, the chemical protective clothing connects the protective gloves 4 to the sleeves of the upper garment 2 in a sealed state through the connecting piece 6, and the protective boots 5 are connected to the lower garment 3 through the connecting structure of the protective boots. [000...

AI Technical Summary

Problems solved by technology

[0006] However, in the existing protective boot connection structure as described above, contrary to the elliptical shape formed on the inner peripheral surface of the usual protective boot 5, the coupling ring 7 embedded in the inner side of the protective boot 5 forms a circular shape, so the operator can wear the protective boot. When walking in the state of 5, the operator's calf moves back and forth and collides with the inner frame 7a of the coupling ring 7, so not only pain is caused, but also the coupling ring 7 is inserted into the inside of the protective boot 5 in a state protruding about the thickness of the coupling ring 7, Therefore, when the operator wears the protective boot 5, the operator's foot enters the protective boot 5 and is always stuck by the inner side frame 7a of the coupling ring 7.

[0007] In addition, if the compression belt 8 is tightened under the state that the compression belt 8 surrounds the outer side of the bottom 3, and the bottom 3 is moved along with the operator's activities, the compression belt 8 is pushed upward at the height of the outer peripheral surface of the joint ring 7. Or push down and fall off, so there is a gap between the bottom and the protective boots 5, and then there is also the problem that the inflow of chemical substances cannot be controlled.

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