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Mining nano energy-absorbing anti-impact garment

An impact-resistant, nano-technology, applied in clothing, clothing, applications, etc., can solve the problems of weak impact resistance, limited protection effect, and changing impact resistance.

Pending Publication Date: 2021-09-14
SHAANXI COAL & CHEM TECH INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the existing anti-shock clothing achieves resistance to external impact through special fabrics, such as changing the impact resistance through fibers, yarns, fabric structures, etc., the protective effect is very limited, and the impact resistance is not strong at the same time.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Mining nano energy-absorbing anti-impact garment
  • Mining nano energy-absorbing anti-impact garment
  • Mining nano energy-absorbing anti-impact garment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] like figure 1 As shown, the liner composite guard plate 2 of the mining nano energy-absorbing anti-impact clothing adopts ergonomic design, and the anti-pressure plate 21 is designed as a whole, and injection molding is processed according to the arc of the human body. The mining nano energy-absorbing anti-impact clothing 1 large module is arranged on the front and back of each, 2 pieces in total; there is glue on the back of the pressure-resistant plate 21, and the nano energy-absorbing buffer layer 6 is adhered to obtain the inner lining combination guard plate 2, and the outer side of the inner lining combination guard plate 2 is sewn with super high strength The fiber synthetic material is put into the main body of the protective clothing after completion to form a mining nano energy-absorbing anti-impact clothing. The preparation and operation of the nanometer energy-absorbing anti-impact clothing is simple and convenient for implementation.

Embodiment 2

[0042] refer to image 3 , the liner combination guard plate 2 of the mining nano energy-absorbing and impact-resistant clothing adopts ergonomic design, prepares a plurality of anti-compression plate modules, and splices to obtain the anti-compression plate 21, which is generally designed according to the normal body shape, and the anti-compression plate modules are divided into A module (80mm*70mm), B module (50mm*70mm) and C module (50mm*80mm), the front and back of the anti-shock clothing main body 1 are equipped with a liner combination guard plate 2, and two liner combination guard plates 16 A modules, 2 B modules, and 2 C modules are arranged on each of the 2, a total of 40 pieces; glue is arranged on the back of the anti-compression plate modules, and multiple anti-compression plate modules are all adhered to the nano energy-absorbing buffer layer 6, Finally, the ultra-high-strength fiber synthetic material is used to sew small modules according to the compression plat...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention discloses a mining nano energy-absorbing anti-impact garment. The garment comprises an anti-impact garment body, a lining combined guard plate is arranged in the anti-impact garment body, the shape and size of the lining combined guard plate are matched with those of the anti-impact garment body, the lining combined guard plate comprises a pressure-resistant plate and a nano energy-absorbing buffer layer which are the same in shape and size, the pressure-resistant plate is arranged on the side away from the human body, and the nano energy-absorbing buffer layer is arranged on the side close to the human body. The mining nano energy-absorbing anti-impact garment can be applied to working places with complex environments due to excellent impact resistance, when rock burst accidents occur, external impact power is converted into solid-liquid interface energy and friction heat energy through the built-in nano energy-absorbing material, impact loads are effectively relieved, and individual protection of mine workers is realized.

Description

technical field [0001] The invention belongs to the technical field of mine human body protection, in particular to a mine-used nanometer energy-absorbing anti-shock suit. Background technique [0002] The mine industry is a high-risk occupation, and workers have to work in mines hundreds of meters below the ground for a long time. With the development of technology, the environmental equipment of existing mines has been improved, but the personal safety protection of workers is still facing different degrees of hazards. [0003] Mine protective clothing is mainly protective clothing with different functions for different application scenarios, and is worn by operators in the mine operating environment. For example, rock burst is a dynamic phenomenon of sudden and violent destruction due to the instantaneous release of elastic deformation energy of the rock mass around the shaft or working face. When rock burst occurs, it is often accompanied by throwing of coal and rock ma...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A41D13/01A41D13/015A41D27/00A41D31/28
CPCA41D13/01A41D13/015A41D27/00A41D31/28A41D2600/20
Inventor 李茂庆党文龙史雅娜李盟洁卫琛浩刘致远马啸赵君慧刘彦军
Owner SHAANXI COAL & CHEM TECH INST
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