Separating alarming system for safety helmet

An alarm system and safety helmet technology, applied in the direction of alarms, hat products, clothing, etc., can solve the problems of undiscovered disclosed technology, sharp and hard head touching, and falling of practitioners.

Inactive Publication Date: 2015-04-01
STATE GRID CORP OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. A falling object hits the head
[0004] 2. Practitioners fall from heights
[0005] 3. When walking or working in low places, the head

Method used

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Examples

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Embodiment Construction

[0016] The present invention will be further described in detail below through the specific examples, the following examples are only descriptive, not restrictive, and cannot limit the protection scope of the present invention with this.

[0017] A safety helmet disengagement alarm system, comprising a cap shell, a cap liner and a chin strap. The cap liner is the general term for the internal parts of the cap shell. It is composed of a cap hoop, a sweat band, a lining tape and a buffer device. The chin strap is a bag that is tied to the chin and plays a fixed role. composition.

[0018] The innovation point of the present invention is:

[0019] Install pressure sensors on the front, back, left, and right points of the hat hoop facing the head, as well as on the crest of the head and the chin strap. The pressure sensed by each pressure-sensitive sensor is different, and different sensitivity values ​​are set. to make sure it is worn correctly.

[0020] The helmet alarm devic...

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PUM

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Abstract

The invention relates to a separating alarming system for a safety helmet. The separating alarming system for the safety helmet is characterized in that pressure sensors are mounted at a front point, a rear point, a left point, a right point, a top reinforcement of the head and a mandible tying belt, wherein the four points arranged in a hoop of the helmet, corresponding to the head; each pressure-sensitive sensor sets the corresponding sensitive value for determining whether the safety helmet is worn accurately; a safety helmet alarming device is mounted at the outer part of a housing and transmits data with the sensors through a data wire; the safety helmet alarming device has the wireless signal emitting function and can be used for sending alarming information to an alarming terminal of a monitoring person in case that any pressure sensor does not sense the pressure from the head. According to the system, a plurality of pressure sensors are mounted, so that construction workers can wear the safety helmet accurately; the whole system is lightweight, the weight of the safety helmet is not increased, and a user does not feel any uncomfortable. With the adoption of the system, the states of lots of safety helmets can be recorded, so the monitoring person can comprehensively monitor all devices, and as a result, the safety construction management can be improved.

Description

technical field [0001] The invention belongs to the field of safety protection equipment, in particular to a safety helmet detachment alarm system. Background technique [0002] Since China's cities and towns are in a period of comprehensive and rapid development and construction, construction and installation projects are spread all over the land of China, and there are tens of millions of construction workers engaged in construction and installation projects. Building safety should be an important topic. The majority of workers engaged in construction in our country have just transformed from land labor to urban construction. Agricultural labor is very different from engineering construction. The working environment of engineering construction is quite complex and prone to safety accidents, such as: [0003] 1. A falling object hits the head [0004] 2. Practitioners fall from heights [0005] 3. When walking or working in low places, the head may touch sharp and hard...

Claims

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Application Information

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IPC IPC(8): A42B3/30G08B21/02
CPCA42B3/30G08B21/02
Inventor 刘涛邱亮于海涛
Owner STATE GRID CORP OF CHINA
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