A multi-joint manipulator for multifunctional fire fighting intelligent equipment

Abstract

The invention relates to a multi-joint manipulator for multifunctional intelligent fire-fighting equipment. The manipulator comprises a delta parallel mechanism and a fire extinguishing apparatus, wherein the delta parallel mechanism is located right under the fire extinguishing apparatus and the upper end of the delta parallel mechanism is connected to the fire extinguishing apparatus. The manipulator provided by the invention has various functions of adjusting the orientation, performing a fire extinguishing operation and the like, can be used for a fire-fighting fire extinguishing operation in a scene of a fire, is high in degree of automation, stable and flexible to move during fire extinguishment, large in spraying range during fire extinguishment, high in during fire extinguishing efficiency and high in safety, and solves the problem that the manual fire-fighting fire extinguishing efficiency is low and the dangerousness is great. The delta parallel mechanism in the space can move in directions of six degrees of freedom: three translation directions and three rotatable directions, so that on the one hand, the orientation angle of the fire extinguishing apparatus is adjusted and on the other hand, a shock absorption effect is exerted to the fire extinguishing apparatus; potential safety hazards caused by excessive shaking on a stored fire extinguisher are prevented.

Description

technical field [0001] The invention relates to the field of fire-fighting equipment, in particular to a multi-joint manipulator for multifunctional fire-fighting intelligent equipment. Background technique [0002] Fire refers to burning out of control in time or space. Among various disasters, fire is one of the main disasters that most frequently and commonly threatens public safety and social development; fire hazards exist in many occasions and industries, such as chemical industry Factories, family residences, public shopping malls, gas stations, power companies, smelters, etc.; there are many reasons for fires, such as violations of electrical safety regulations, violations of safe operation regulations, littering of cigarette butts, and spontaneous combustion. [0003] At present, there are many kinds of fire extinguishers used in fire fighting, mainly carbon dioxide fire extinguishers, 1211 fire extinguishers, dry powder fire extinguishers, acid-reduced foam fire ex...

AI Technical Summary

Problems solved by technology

[0004] For fire fighting and fire extinguishing methods, manual fire extinguishers are often carried into the fire fighting site for manual fire fighting operations. Such existing fire fighting methods are dangerous and pose a great threat to the personal safety of firefighters. There are a lot of people who died in firefighting operations; at the same time, the efficiency of manual on-site firefighting operations will gradually decrease with the prolongation of the operation time, and the overall efficiency, speed and flexibility of firefighting operations are low.

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