A water-powered fire-fighting robot

Abstract

The invention discloses a water power fire-fighting robot, which comprises a high-pressure water buffer tank, a control box, a water hydraulic motor, a speed reducing reverse box, a low-pressure water buffer box, a protection water box, an ascending and descending hydraulic cylinder, a water cannon and a vehicle body, wherein the advancing power is provided by water; an energy conversion component is the water hydraulic motor; the robot does not need to carry a great-capacity battery or a diesel tank; the robot per se is enabled not to generate explosion, so that the high temperature resistant performance is greatly enhanced; the robot can operate in a place more close to a fire source; the fire extinguishing efficiency is improved; meanwhile, the cruising capability of the robot is improved; the power of other moving components is provided by water; an energy conversion component is a water hydraulic cylinder; the power of an exposed actuator is not supplied by an electric wire; the high temperature resistant performance of the robot is further enhanced; meanwhile, the waterproof performance is realized. The water power fire-fighting robot has the advantages that the high temperature resistant performance and the waterproof performance of the robot are enhanced, so that the robot can perform fire extinguishing operation in positions more close to the fire source; the fire extinguishing efficiency is improved; meanwhile, the duration time is prolonged; the cost is reduced.

Description

technical field [0001] The invention relates to a fire-fighting robot, more specifically, to a water-powered fire-fighting robot. Background technique [0002] With the rapid development of my country's economy and the continuous acceleration of urbanization and industrialization, the number of fires has increased year by year, accompanied by a large number of casualties and property losses. The environment of the fire scene is mostly complex and dangerous, especially the fire in the industrial production site, which is often accompanied by toxic and harmful smoke and explosion hazards. Moreover, most of the industrial plants are steel structures, which have poor fire resistance and are in danger of collapsing at any time. In these dangerous fire scenes, letting robots enter the fire scene instead of firefighters can reduce casualties and improve fire fighting efficiency. [0003] Existing fire-fighting robots are mostly driven by electric motors and diesel engines. For e...

AI Technical Summary

Problems solved by technology

For example, the Chinese patent application No. CN201510504940.9 is a fire-fighting robot mobile carrier with waterproof characteristics. It uses a motor to provide power for walking and other moving parts. There are batteries and drive circuits installed inside. It has waterproof characteristics, but the mechanism is complicated and cannot carry batteries. Withstand high temperature; Chinese patent application number is CN201320036215.X crawler-type intelligent fire-fighting robot, using diesel as power, the robot is equipped with an air compressor driven by a diesel engine, the air compressor generates high-pressure gas and then drives the air motor and cylinder to The driving robot can withstand high temperatures below 400°C, but the mechanism is complicated and the cost is high, and the diesel tank may explode at high temperatures

Therefore, the existing fire-fighting robots driven by electric power and diesel have the following deficiencies: the one is that the motor-driven fire-fighting machine carries batteries, and there are many cables inside, and the high temperature resistance is poor, so a special waterproof design is required; The structure of the fire-fighting robot is complex, the cost is high, and there is a risk of explosion itself

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