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Auxiliary water spraying device for fire fighting

A water spray device and fire-fighting technology, which is applied in fire rescue and other fields, can solve the problems of fire-fighting difficulty and firefighters' difficulty in holding the nozzle, and achieve the effect of reducing the difficulty of fire-fighting, reducing the difficulty of operation, and convenient and fast rotation

Pending Publication Date: 2021-11-12
武汉凤安技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

b class="d_n">[0002]Fires pose a serious threat to people's lives and health. When a fire occurs in a residence or shopping mall, firefighters will go out and put out the fire with all their strength. In most cases, water is generally used to put out the fire. To extinguish a fire, the water flowing out of a fire truck is generally high-pressure water with high pressure. It is more difficult for firefighters to hold the nozzle, and sometimes even two firefighters are required to hold a nozzle, which brings certain difficulties to the fire.

Method used

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  • Auxiliary water spraying device for fire fighting
  • Auxiliary water spraying device for fire fighting
  • Auxiliary water spraying device for fire fighting

Examples

Experimental program
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Effect test

no. 1 example

[0023] Please refer to Figure 1-3 , in the first embodiment of the present invention, the auxiliary sprinkler device for fire-fighting includes: a base plate 1; a support rod 2, which is fixedly installed at the center of the top of the base plate 1; an installation groove 3, which is installed Groove 3 is offered at the top of described support rod 2; Half worm gear 4, described half worm gear 4 is rotated and installed in described installation groove 3; Worm 5, described worm 5 is arranged in described installation groove 3, and described worm 5 meshes with the half worm wheel 4; the mounting seat 6, the mounting seat 6 is fixedly installed on the top of the half worm wheel 4; the card slot 7, the card slot 7 is set on the top of the mounting seat 6; A plurality of first screw rods 8 are threadedly mounted on the mounting base 6 , and a plurality of first screw rods 8 extend into the slot 7 .

[0024] Through the cooperation of the half worm gear and the worm, the nozzle ...

no. 2 example

[0036] Based on the auxiliary fire-fighting sprinkler device provided in the first embodiment of the present application, the second embodiment of the present application proposes another auxiliary fire-fighting sprinkler device. The second embodiment is only a preferred mode of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0037] The second embodiment of the present invention will be further described below in conjunction with the drawings and implementation methods.

[0038] Please refer to Figure 4 , the auxiliary sprinkler device for fire-fighting also includes a lifting plate 14, the lifting plate 14 is located below the base plate 1, and the top of the lifting plate 14 is rotatably equipped with a second screw mandrel 15, and the second screw mandrel 15 Through the bottom plate 1 and screwed with the bottom plate 1, the top of the second screw rod 15 is fixedly equipped wi...

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Abstract

The invention provides an auxiliary water spraying device for fire fighting. The auxiliary water spraying device for fire fighting comprises a bottom plate; a supporting rod fixedly mounted in the center of the top of the bottom plate; a mounting groove formed in the top end of the supporting rod; and a half worm gear rotationally mounted in the mounting groove. According to the auxiliary water spraying device for fire fighting provided by the invention, through cooperation of multiple first lead screws, a spray head can be fixed onto a mounting base, firefighters do not need to hold the spray head, the device can stably stop on the ground through cooperation of four universal wheels with the self-locking function and balancing weight, so that the water spraying position of the spray head is fixed, the operation difficulty of firefighters is reduced, and the fire extinguishing difficulty is reduced to a certain extent; and through cooperation of the half worm gear and a worm, the spray head is adjusted to a proper angle, so that sprayed water can accurately fall to an ignition point.

Description

technical field [0001] The invention relates to the technical field of fire-fighting auxiliary equipment, in particular to an auxiliary water spray device for fire-fighting. Background technique [0002] Fire poses a serious threat to people's lives and health. When a fire occurs in a residence or a shopping mall, the firefighters will dispatch and put out the fire with all their strength. In most cases, water is generally used to extinguish the fire. High-pressure water has a high pressure, and it is difficult for firefighters to hold the nozzle. Sometimes even two firefighters are required to hold a nozzle, which also brings certain difficulties to fire fighting. [0003] Therefore, it is necessary to provide an auxiliary sprinkler for fire-fighting to solve the above-mentioned technical problems. Contents of the invention [0004] The technical problem to be solved by the invention is to provide an auxiliary sprinkler device for fire protection. [0005] In order ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62C31/00A62C31/28
CPCA62C31/005A62C31/28A62C99/0072
Inventor 史永林
Owner 武汉凤安技术有限公司