Fire water monitor body and fire water monitor

Abstract

The invention relates to a fire water monitor body and a fire water monitor. The fire water monitor body comprises a water inlet base; a first worm and gear assembly and a second worm and gear assembly; a plurality of bent pipes which comprise a first bent pipe, a second bent pipe, a third bent pipe and a fourth bent pipe, wherein the first worm and gear assembly is installed on the water inlet base, the first bent pipe is installed on the first worm and gear assembly, the first bent pipe is connected with the second bent pipe through a first compensation pipe, the second bent pipe is connected with the third bent pipe, the third bent pipe is installed on the second worm and gear assembly, and the second compensation pipe is connected with the third bent pipe; and the second worm and gear assembly is connected with the fourth bent pipe. According to the invention, the interchangeability and maintainability of parts of a cannon body can be improved, the pressure loss of a cannon body runner is reduced, and the characteristics of high structural strength, small processing error, good assembly consistency and the like are achieved.

Description

technical field [0001] The invention relates to the technical field of fire-fighting equipment, in particular to a fire-fighting water cannon body and a fire-fighting water cannon. Background technique [0002] The fire water cannon is mainly a long-distance fire-fighting equipment, which can be controlled by the user through electric control or manual control. It consists of two parts: the nozzle and the body. The water monitor body generally includes a water inlet flange, a horizontal rotation mechanism assembly, a gun body elbow, a vertical rotation mechanism assembly, a water outlet, and electric control accessories, wherein the water inlet flange is used as the water inlet end, and the The horizontal rotation mechanism assembly can make the water monitor rotate horizontally. The curved pipe of the gun body is used to change the direction of the water flow to ensure that the water outlet direction and the water inlet direction are on the same axis. The vertical rotation ...

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Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the problems in the prior art that the overall structure cannot be changed and adjusted, the maintainability is poor, and the maintenance cost is high, so as to provide an overall structure that can be changed and adjusted, and the maintenance is simple, fast and convenient, which is beneficial to Recycled and reused fire water cannon body and fire water cannon

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