Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Mining multifunctional safety helmet and implementation method thereof

A realization method and multi-functional technology, applied in the field of helmets, can solve the problems of heavy coal mine operation workload, single function of helmets, poor light, etc., achieve clear lighting, avoid connecting power lines, and facilitate the installation of batteries

Pending Publication Date: 2021-03-12
ANHUI UNIV OF SCI & TECH
View PDF15 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Underground operations in coal mines are accompanied by dangers, and problems such as falling coal and rocks occur from time to time, so safety helmets have become a must for underground operations in coal mines. The amount is large and the workers are relatively hot. Therefore, we propose a multifunctional mining helmet and its realization method

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Mining multifunctional safety helmet and implementation method thereof
  • Mining multifunctional safety helmet and implementation method thereof
  • Mining multifunctional safety helmet and implementation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] refer to Figure 1-3 , a mining multifunctional safety helmet and its implementation method, comprising a protective shell 1, the inner surface of the protective shell 1 is fixedly connected with a fixed head ring 3 through a connecting block 2, and the upper surface of the fixed head ring 3 is fixedly connected with a bracket 4, The front and rear sides of the lower surface of the fixed head ring 3 are fixedly connected with fixed straps 7, and the lower ends of the two fixed straps 7 are fixedly installed with the same chin support 8, which can protect the chin, reduce the feeling of tightening, and protect the outer shell 1. One side of the outer surface is provided with a visor 6, and the other side of the outer surface of the protective shell 1 is fixedly equipped with a fan cover 9, and the inner surface of the fan cover 9 is fixedly connected with three connecting rods 10, and the other ends of the three connecting rods 10 are fixedly connected with the same A mo...

Embodiment 2

[0029] refer to Figure 1-5 , a mining multifunctional safety helmet and its implementation method, comprising a protective shell 1, the inner surface of the protective shell 1 is fixedly connected with a fixed head ring 3 through a connecting block 2, and the upper surface of the fixed head ring 3 is fixedly connected with a bracket 4, The front and rear sides of the lower surface of the fixed head ring 3 are fixedly connected with fixed straps 7, and the lower ends of the two fixed straps 7 are fixedly installed with the same chin support 8, which can protect the chin, reduce the feeling of tightening, and protect the outer shell 1. One side of the outer surface is provided with a visor 6, and the other side of the outer surface of the protective shell 1 is fixedly equipped with a fan cover 9, and the inner surface of the fan cover 9 is fixedly connected with three connecting rods 10, and the other ends of the three connecting rods 10 are fixedly connected with the same A mo...

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
Login to View More

PUM

No PUM Login to View More

Abstract

The mining multifunctional safety helmet comprises a protective shell, wherein a fixing head ring is fixedly connected to the inner surface of the protective shell through a connecting block, a support is fixedly connected to the upper surface of the fixing head ring, and fixing bandages are fixedly connected to the front side and the rear side of the lower surface of the fixing head ring; lower ends of the two fixing bandages are fixedly provided with the same jaw support, one side of the outer surface of the protective shell is provided with a hat brim, the other side of the outer surface ofthe protective shell is fixedly provided with a fan sleeve, the inner surface of the fan sleeve is fixedly connected with three connecting rods, and the other ends of the three connecting rods are fixedly connected with the same motor; a first battery box is arranged on the right side of the motor, and a first box cover is hinged to the position, close to the first battery box, of the fan sleeve.The safety helmet has the lighting and blowing functions, the battery box is arranged, a battery is convenient to install, a power line does not need to be connected, and workers can use the safety helmet more conveniently.

Description

technical field [0001] The invention relates to the technical field of safety helmets, in particular to a mine-used multifunctional safety helmet and a realization method thereof. Background technique [0002] Underground operations in coal mines are accompanied by dangers, and problems such as falling coal and rocks occur from time to time, so safety helmets have become a must for underground operations in coal mines. The amount is large, and the workers are relatively hot. Therefore, we have proposed a multifunctional safety helmet for mining and its realization method. Contents of the invention [0003] The purpose of the present invention is to solve the shortcoming existing in the prior art, and propose a kind of mining multifunctional safety helmet and its realization method. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: [0005] A mine-used multifunctional safety helmet and its implementation method,...

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
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A42B1/24A42B1/10A42B1/244
CPCA42B1/24A42B1/10A42B1/244
Inventor 朱艳娜何刚张贵生
Owner ANHUI UNIV OF SCI & TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com