A multi-joint manipulator for multifunctional fire fighting intelligent equipment

Abstract

The invention discloses a multi-joint mechanical arm for multifunctional intelligent firefighting equipment. The multi-joint mechanical arm structurally comprises a high-pressure sprayer, a force arm,a rotary arm, a drive motor, a fixing base, a machine body, a transmission case and a caterpillar band, wherein the left side of the high-pressure sprayer is horizontally installed on the right sideof the force arm, a joint at the bottom of the force arm is movably connected with a joint on the top of the rotary arm, the drive motor is vertically installed on the left side of the rotary arm andelectrically connected with a circuit inside the machine body, the fixing base is vertically welded to the top of the outer wall of the machine body, and a transmission wheel of the transmission caseis in clearance fit with the caterpillar band. Through left-right swinging of the high-pressure sprayer due to the internal mechanical structure, the improved multi-joint mechanical arm for the multifunctional intelligent firefighting equipment can handle complicated environments inside a fire scene, firemen perform remote operation, risk is greatly reduced, and the high-pressure sprayer of the mechanical arm can put out a fire source more quickly, so that the loss is reduced.

Description

technical field [0001] The invention relates to a multi-joint manipulator for multifunctional fire-fighting intelligent equipment, which belongs to the field of manipulators. Background technique [0002] A manipulator is an automatic operating device that can imitate certain movement functions of the human hand and arm to grab, carry objects or operate tools according to a fixed program. It is characterized in that it can be programmed to complete various expected operations. It has the advantages of both human beings and robotic machines. [0003] However, in the prior art, once a fire breaks out, the visibility of the fire scene is low, and the danger of explosion is prone to occur, and the risk of firefighters entering the fire is higher. Contents of the invention [0004] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a multi-joint manipulator for multi-functional fire-fighting intelligent equipment, so as to solve the...

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Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a multi-joint manipulator for multi-functional fire-fighting intelligent equipment, so as to solve the problem of low visibility of the fire scene and the danger of explosion in the event of a fire. higher sex issues

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