Propaganda and education device for emergency safety drills

Abstract

The invention discloses a propaganda and education device for emergency safety drills. The device comprises a computer arithmetic unit, a virtual reality simulation unit, a voice recognition and intercom unit, a device control unit and a fixing shell. The virtual reality simulation unit is used for realizing human-computer interaction. The fixing shell is used for fixing a heating unit, a liquid spraying unit, a fresh air system, a lighting system, the voice recognition and intercom unit and a display unit in the fixing shell. The voice recognition and intercom unit is used for identifying specific keywords in the voice and providing real-time voice intercom function in multi-machine practice. The device control unit is used for controlling the lighting system, the fresh air system, an ambient temperature and infrared body temperature sensor and the heating unit. The computer arithmetic unit is used for a calculation, communication, storage and display module of the propaganda and education device for emergency safety drills. The fresh air system is used for discharging air in the device and preventing the high temperature from damaging the human body. The heating unit is used for augmenting the practical needs and generating and transporting heat.

Description

technical field [0001] The invention belongs to the field of information technology and automation technology, and in particular relates to an emergency safety drill teaching equipment based on virtual reality technology and automation control technology. Background technique [0002] Fire is the most destructive safety killer in peaceful times, posing a serious threat to the safety of people's lives and property. Daily fire safety education is mainly publicity and practical exercises, which have achieved certain results in improving people's awareness of fire hazards and fire fighting skills under certain conditions. [0003] Daily fire drills are generally actual combat exercises, simulating a fire accident through the accident plan, and then organizing personnel to evacuate and put out the fire. [0004] However, there are great deficiencies in the current actual combat fire drill methods: [0005] (1) This type of drill takes the unit as the object of safety training, ...

AI Technical Summary

Problems solved by technology

Although this method can achieve a certain practical effect, it will consume a lot of manpower and material resources.

[0006] (2) Due to the large number of participants, it is difficult to exercise the individual's response ability in emergency situations by imitating each other.

[0007] (3) Drills cannot be held on a regular basis, and fire-fighting drills cannot be normalized. It is easy to forget after a long time, making the drills mere formalities and unable to achieve substantive missionary effects.

[0008] (4) Household fires are a high-incidence area for fire safety accidents. For family fire prevention, the publicity of fire hazards is usually the main focus, entertainment and interaction are not strong, and residents are not enthusiastic about learning. Due to the lack of effective fire-fighting skills, they cannot The correct selection and operation of fire extinguishing tools will delay the best time to extinguish the fire, and the outbreak of fire accidents will cause heavy property losses to the family, and even pay the price of life.

[0010] In recent years, virtual reality technology equipment platforms have been developed at home and abroad, using 3D modeling tools and human perception technology to construct different 3D scenes, and with the help of input devices such as computer input devices, data gloves, handles, and 3D positioning trackers, the virtual reality Three-dimensional entities for interactive operation. This virtual reality technology is widely used in the fields of medical treatment, entertainment, and games, but there are no patents at home and abroad in emergency safety drills, especially fire safety drills.

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