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Rotary fire extinguisher

A technology of fire extinguisher and fire extinguisher, which is applied in fire rescue and other directions, can solve the problems of wind and fire, low fire extinguishing efficiency, high labor intensity, etc., and achieve the effect of expanding the scope, protecting safety, and reducing labor intensity.

Pending Publication Date: 2021-10-26
锡林郭勒盟森林消防支队
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Often due to strong winds and complex fire conditions, there are disadvantages such as low fire extinguishing efficiency, high labor intensity, and people will be burned at any time.

Method used

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  • Rotary fire extinguisher

Examples

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Effect test

Embodiment

[0013] Example: such as figure 1 As shown, the rotary fire extinguisher includes two telescopic arms 1, fire baffle plate 2, cantilever 3, rotating shaft 4, driving device 5, support plate 6, supporting rod 7, fire extinguishing piece 8; 1 is vertically fixed with a fire baffle between the telescopic rod tops; wherein the telescopic arm 1 is a hydraulic cylinder; a fire baffle 2 is provided at the top of the piston rod of the hydraulic cylinder to prevent the fire extinguishing sheet 28 from beating the open flame on the ground. Open flame splashes on the extinguishing train, protects the fire extinguishing train car body from being damaged, and prevents damage to the extinguishing train during the fire extinguishing process; a fireproof cover 29 is provided on the top of the fire baffle plate 22 to prevent the fire extinguishing sheet 28 from splashing the open fire on the ground from splashing the open flame On the front windshield of the extinguishing vehicle, ensure a good...

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Abstract

The invention discloses a rotary fire extinguisher which comprises two telescopic arms, a fireproof plate, cantilevers, a rotating shaft, driving devices, support discs, a supporting rod and fire extinguishing pieces, wherein the fireproof plate is arranged between the top ends of telescopic rods of the two parallel telescopic arms; the two parallel cantilevers are arranged on the fireproof plate; the rotating shaft is rotationally arranged between the top ends of the two cantilevers; the driving devices in transmission connection with the rotating shaft are arranged on the cantilevers; the two support discs are fixedly arranged on the rotating shaft, and each support disc consists of more than two support rods; and a supporting rod is arranged between the support rods which correspond to each other and are parallel to each other, and one or more fire extinguishing piece is arranged on the supporting rod in a rotating mode. The rotary fire extinguisher has the advantages that a mechanical mode is adopted to replace a traditional manual extinguishing mode to extinguish fire, the fire extinguishing range in the fire extinguishing process of the grassland is effectively expanded, and the fire extinguishing efficiency of the grassland is further improved while striking dead angles generated in the fire extinguishing process are effectively prevented; and the labor intensity of fire extinguishing workers is reduced, and the safety of the workers is effectively protected.

Description

Technical field: [0001] The invention relates to the technical field of fire protection, in particular to a rotary fire extinguisher. Background technique: [0002] Grassland fires refer to disasters caused by natural or man-made fires in grasslands, grasslands, and grasslands. Due to the large grassland area, flat terrain, and flammable materials, once a fire breaks out, it has the characteristics of rapid spread, large fire area, easy change, and serious losses. [0003] Due to the generally rugged terrain and soft soil in grasslands, it is difficult for traditional large fire trucks and water tankers to enter the fire scene. At present, grassland fires are generally extinguished manually, usually with a wind-powered fire extinguisher on the shoulder, or with a shovel or broom in hand to extinguish the fire. Often due to strong winds and complex fire conditions, there are disadvantages such as low fire extinguishing efficiency, high labor intensity, and people will be bu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62C3/02A62C8/04A62C27/00
CPCA62C3/02A62C8/04A62C27/00
Inventor 于乾龙王文军刘志栋朝伦巴特尔
Owner 锡林郭勒盟森林消防支队
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