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Water-spraying angle adjustment device of firefighting pipe for firefighting

An angle adjustment device and a fire-fighting pipe technology, applied in fire rescue and other directions, can solve the problems of easy fatigue and inability to quickly adjust the fire-fighting pipe to extinguish fire, and achieve the effect of high fire-extinguishing efficiency and rapid adjustment

Active Publication Date: 2018-11-16
杭州竺沁网络科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcoming that two people are required to carry out the fire extinguishing because the fire pipe is very heavy, and people are prone to fatigue, which leads to the inability to quickly adjust the spray angle of the fire pipe to put out the fire at the designated position. Therefore, the technical problem of the present invention is: to provide a A fire hose spray angle adjustment device for firefighting that does not require two people to hold the fire hose to extinguish the fire and can quickly adjust the spray angle of the fire hose

Method used

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  • Water-spraying angle adjustment device of firefighting pipe for firefighting
  • Water-spraying angle adjustment device of firefighting pipe for firefighting
  • Water-spraying angle adjustment device of firefighting pipe for firefighting

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A fire hose spray angle adjustment device for fire fighting, such as Figure 1-5As shown, it includes base plate 1, wheel 2, seat 3, n-type guide rod 4, sliding sleeve 5, first rack 6, second rack 7, support rod 8, large pulley 9, crank 10, pedal 11 , flat belt 12, horizontal plate 13, rotating shaft 14, small pulley 15, first gear 16, first bearing seat 17, second gear 18, rotating rod 19, ferrule 20 and fixed plate 21, bottom left and right sides of bottom plate 1 The symmetrical type is equipped with wheels 2, and the seat 3 is installed on the right side of the bottom plate 1 top, and the n-type guide rod 4 is installed on the left side of the bottom plate 1 top, and the n-type guide rod 4 is provided with two sliding sleeves 5 cooperating with it. The sleeve 5 is slidingly matched with the n-type guide rod 4, the first rack 6 is installed between the rear sides of the two sliding sleeves 5, the second rack 7 is installed at the bottom of the first rack 6, and the l...

Embodiment 2

[0025] A fire hose spray angle adjustment device for fire fighting, such as Figure 1-5 As shown, it includes base plate 1, wheel 2, seat 3, n-type guide rod 4, sliding sleeve 5, first rack 6, second rack 7, support rod 8, large pulley 9, crank 10, pedal 11 , flat belt 12, horizontal plate 13, rotating shaft 14, small pulley 15, first gear 16, first bearing seat 17, second gear 18, rotating rod 19, ferrule 20 and fixed plate 21, bottom left and right sides of bottom plate 1 The symmetrical type is equipped with wheels 2, and the seat 3 is installed on the right side of the bottom plate 1 top, and the n-type guide rod 4 is installed on the left side of the bottom plate 1 top, and the n-type guide rod 4 is provided with two sliding sleeves 5 cooperating with it. The sleeve 5 is slidingly matched with the n-type guide rod 4, the first rack 6 is installed between the rear sides of the two sliding sleeves 5, the second rack 7 is installed at the bottom of the first rack 6, and the ...

Embodiment 3

[0028] A fire hose spray angle adjustment device for fire fighting, such as Figure 1-5 As shown, it includes base plate 1, wheel 2, seat 3, n-type guide rod 4, sliding sleeve 5, first rack 6, second rack 7, support rod 8, large pulley 9, crank 10, pedal 11 , flat belt 12, horizontal plate 13, rotating shaft 14, small pulley 15, first gear 16, first bearing seat 17, second gear 18, rotating rod 19, ferrule 20 and fixed plate 21, bottom left and right sides of bottom plate 1 The symmetrical type is equipped with wheels 2, and the seat 3 is installed on the right side of the bottom plate 1 top, and the n-type guide rod 4 is installed on the left side of the bottom plate 1 top, and the n-type guide rod 4 is provided with two sliding sleeves 5 cooperating with it. The sleeve 5 is slidingly matched with the n-type guide rod 4, the first rack 6 is installed between the rear sides of the two sliding sleeves 5, the second rack 7 is installed at the bottom of the first rack 6, and the ...

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Abstract

The invention relates to an adjustment device and in particular relates to a water-spraying angle adjustment device of a firefighting pipe for firefighting. Therefore, aiming at solving the technicalproblems, the invention provides the water-spraying angle adjustment device of the firefighting pipe for firefighting, which can be used for rapidly adjusting a water-spraying angle of the firefighting pipe, without the need of taking the firefighting pipe by two persons to put out a fire. According to the technical scheme, the water-spraying angle adjustment device of the firefighting pipe for firefighting comprises a bottom plate, wheels, a seat, an n-shaped guide rod, a sliding sleeve, a first rack, a second rack, a supporting rod, a large belt wheel, a crank, a pedal plate, a flat belt, atransverse plate and the like; the wheels are symmetrically mounted at left and right sides of the bottom of the bottom plate; the seat is mounted at the right side of the top of the bottom plate. According to the water-spraying angle adjustment device provided by the invention, the firefighting pipe can be clamped to spray water for carrying out the fire extinguishment under the action of a clamping sleeve, and the firefighting pipe does not need to be held by people, so that the time and labor are saved; the water-spraying angle of the firefighting pipe can be rapidly adjusted through the effect of an adjusting mechanism, so that the fire extinguishment effect is higher.

Description

technical field [0001] The invention relates to an adjusting device, in particular to an adjusting device for spraying angle of a fire pipe for fire fighting. Background technique [0002] When the weather is hot, fires are likely to occur in many places and cause danger to people. Firefighters are required to put out the fire to ensure people's safety. Firefighters hold the fire hose to spray water to put out the fire. Two people are required to carry out fire extinguishing, which consumes manpower, and after a long time of extinguishing the fire, people are prone to fatigue, which makes it impossible to quickly adjust the spray angle of the fire pipe to extinguish the fire at the designated location. Contents of the invention [0003] In order to overcome the shortcoming that two people are required to carry out the fire extinguishing because the fire pipe is very heavy, and people are prone to fatigue, which leads to the inability to quickly adjust the spray angle of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62C8/00
CPCA62C8/00
Inventor 吴叶辉
Owner 杭州竺沁网络科技有限公司