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Low-floor fire extinguishing auxiliary equipment for firefighting

An auxiliary equipment and low-level technology, applied in fire rescue and other directions, can solve the problems of laborious hand-held sprinklers and small water spraying range, and achieve the effect of increasing the fire extinguishing range, adjustable height, and increased range

Inactive Publication Date: 2018-05-08
陈小辉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to overcome the disadvantages that the height of water spraying is not very high when people hold the nozzle to spray water and put out fire, the present invention makes the water spraying range small, and the huge and large reaction force makes it very laborious for the person to hold the nozzle. The technical problem to be solved by the present invention is to provide A low-floor fire-fighting auxiliary equipment for fire-fighting with adjustable height and spray angle and no need for hand-held sprinklers

Method used

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  • Low-floor fire extinguishing auxiliary equipment for firefighting
  • Low-floor fire extinguishing auxiliary equipment for firefighting
  • Low-floor fire extinguishing auxiliary equipment for firefighting

Examples

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Effect test

Embodiment 1

[0023] A low-floor fire-fighting auxiliary equipment for fire-fighting, such as Figure 1-3 As shown, it includes base plate 1, wheel 2, first slide rail 3, first slide block 4, second slide rail 5, second slide block 6, first screw rod 7, first nut 8, rack 9, the first Two screw rods 10, the second nut 11, the fixed block 12, the third screw rod 15, the first connecting rod 18, the wheel disc 19, the rotating rod 20, the rotating shaft 21 and the gear 22, four wheels 2 are symmetrically installed on the lower side of the bottom plate 1, The upper side of the bottom plate 1 is connected with the first slide rail 3 by bolts, the first slide rail 3 is slidably connected with the first slide block 4, the upper end of the first slide block 4 is connected with the second slide rail 5, and the inside of the second slide rail 5 is The second slider 6 is slidingly connected, the left side of the second slider 6 is connected with a rack 9, the lower end of the rack 9 is connected with ...

Embodiment 2

[0025] A low-floor fire-fighting auxiliary equipment for fire-fighting, such as Figure 1-3 As shown, it includes base plate 1, wheel 2, first slide rail 3, first slide block 4, second slide rail 5, second slide block 6, first screw rod 7, first nut 8, rack 9, the first Two screw rods 10, the second nut 11, the fixed block 12, the third screw rod 15, the first connecting rod 18, the wheel disc 19, the rotating rod 20, the rotating shaft 21 and the gear 22, four wheels 2 are symmetrically installed on the lower side of the bottom plate 1, The upper side of the bottom plate 1 is connected with the first slide rail 3 by bolts, the first slide rail 3 is slidably connected with the first slide block 4, the upper end of the first slide block 4 is connected with the second slide rail 5, and the inside of the second slide rail 5 is The second slider 6 is slidingly connected, the left side of the second slider 6 is connected with a rack 9, the lower end of the rack 9 is connected with ...

Embodiment 3

[0028] A low-floor fire-fighting auxiliary equipment for fire-fighting, such as Figure 1-3 As shown, it includes base plate 1, wheel 2, first slide rail 3, first slide block 4, second slide rail 5, second slide block 6, first screw rod 7, first nut 8, rack 9, the first Two screw rods 10, the second nut 11, the fixed block 12, the third screw rod 15, the first connecting rod 18, the wheel disc 19, the rotating rod 20, the rotating shaft 21 and the gear 22, four wheels 2 are symmetrically installed on the lower side of the bottom plate 1, The upper side of the bottom plate 1 is connected with the first slide rail 3 by bolts, the first slide rail 3 is slidably connected with the first slide block 4, the upper end of the first slide block 4 is connected with the second slide rail 5, and the inside of the second slide rail 5 is The second slider 6 is slidingly connected, the left side of the second slider 6 is connected with a rack 9, the lower end of the rack 9 is connected with ...

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Abstract

The invention relates to fire extinguishing auxiliary equipment, in particular to low-floor fire extinguishing auxiliary equipment for firefighting. The low-floor fire extinguishing auxiliary equipment for firefighting can adjust the height and the water spraying angle, and a nozzle is not required to be held by hands. The low-floor fire extinguishing auxiliary equipment for firefighting comprisesa bottom plate, wheels, a first sliding rail, a first sliding block, a second sliding rail, a second sliding block, a first screw rod, a first nut, a rack, a second screw rod and the like; the four wheels are symmetrically mounted on the lower side of the bottom plate, and the upper side of the bottom plate is connected with the first sliding rail through bolts; and the first sliding rail is internally and slidably connected with the first sliding block, and the upper end of the first sliding block is connected with the second siding rail. The low-floor fire extinguishing auxiliary equipmentachieves the effects that the height and the water spraying angle are adjustable, and hand holding is not required; and the nozzle is fixed to a fixing block, so that the nozzle is not required to beheld by a person, the height of the nozzle is adjusted by rotating a wheel disc, and the water spraying range of the nozzle is increased.

Description

technical field [0001] The invention relates to a fire extinguishing auxiliary equipment, in particular to a low floor fire extinguishing auxiliary equipment for fire fighting. Background technique [0002] "Fire" is the elimination of disaster prevention (that is, the general term for preventing and solving the man-made, natural and accidental disasters that people encounter in the process of life, work and study). Of course, the narrow meaning is in the early stage of people's understanding: (extinguishing) the meaning of fire . [0003] The basic principle of fire extinguishing can be known from several basic conditions necessary for combustion. Fire extinguishing is the process of destroying the combustion conditions to terminate the combustion reaction. Its basic principles are summarized into the following four aspects: cooling, suffocation, isolation and chemical suppression. [0004] At present, most of the low-floor fire extinguishing is to use the hand-held nozzl...

Claims

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Application Information

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IPC IPC(8): A62C27/00A62C31/00A62C31/28
CPCA62C27/00A62C31/005A62C31/28
Inventor 陈小辉张凡邓文红
Owner 陈小辉
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