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Fire fighting box

A fire box and fire hydrant technology, applied in fire rescue, etc., can solve the problems of wasting time and physical strength, inconvenient pulling process, heavy fire hose, etc., and achieve the effects of energy saving, convenient opening, and avoiding running back and forth

Inactive Publication Date: 2021-01-01
宣慧芝
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In actual operation, most of the firefighters pull out the fire hose completely from the inside of the fire box, so that one end of the fire hose is close to the fire scene, and then return to the fire box to open the fire hydrant. Repeatedly running between the tanks is a waste of time and physical strength; if the fire hydrant is opened first, and then the fire hose is pulled close to the fire scene, this method will quickly fill the fire hose with water, resulting in the weight of the fire hose Larger, more inconvenient during pulling

Method used

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Examples

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Embodiment 1

[0025] see Figure 1-3 , the present embodiment provides a fire fighting box, including a box body 1, a fire hydrant body 8 is arranged inside the box body 1, a third joint 16 is arranged on the upper part of the side wall of the fire hydrant body 8, and the side wall of the fire hydrant body 8 is The lower part of the wall is connected to the external water supply pipe network (not shown) through the water inlet pipe 15, the valve body 12 is movable inside the fire hydrant body 8, the sleeve 10 is installed on the upper part of the fire hydrant body 8, and the upper part of the valve body 12 is fixedly arranged There is a valve stem 11, the upper end of the valve stem 11 extends to the inside of the sleeve 10 and is threadedly engaged with the sleeve 10, the upper part of the side wall of the sleeve 10 is connected with a runner 20 through several connecting rods 10, the The outside of the runner 20 is replaced with a number of toothed pieces 21, and the inner wall of the box...

Embodiment 2

[0036] seefigure 1 , a fire box, compared with Example 1 in this embodiment, a holding plate 2 for supporting the fire hose 3 is also fixedly installed inside the box 1, and the fire hose 3 is fixed when not in use Coiled on the upper part of the holding plate 2 .

[0037] The embodiment of the present invention can realize the remote opening of the fire hydrant body 8. Compared with the prior art, it has the advantage of convenient opening of the fire hydrant body 8, avoiding the running back and forth between the fire scene and the fire box by the firefighters, saving Physical strength; by pulling one end of the fire hose 3, the fire hose 3 is unfolded from the inside of the box body 1. After the fire hose 3 is fully unfolded, the first joint 4 can be driven away from the fire hydrant body 8, and then the support vertical bar 6 can be driven , the support bar 7 and the rack 22 move horizontally inside the box body 1, and the sleeve 10 is driven to rotate by the meshing effec...

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Abstract

The invention provides a fire fighting box, and belongs to the technical field of fire fighting. The fire fighting box comprises a box body, wherein a fire hydrant body is arranged in the box body, athird joint is arranged at the upper portion of the side wall of the fire hydrant body, and the lower portion of the side wall of the fire hydrant body is connected with an external water supply pipenetwork through a water inlet pipe, and a valve body is movably arranged in the fire hydrant body. A sleeve is rotationally arranged on the upper portion of the fire hydrant body, a valve rod is fixedly arranged on the upper portion of the valve body, the upper end of the valve rod extends into the sleeve and is in threaded fit with the sleeve, a rotating wheel is connected to the upper portion ofthe side wall of the sleeve through a plurality of connecting rods, a plurality of tooth pieces are arranged outside the rotating wheel, and a rack is slidably arranged on the inner wall of the box body. The rack is horizontally distributed and engaged with the tooth pieces. According to the embodiment of the invention, remote opening of the fire hydrant body can be realized, compared with the prior art, the fire fighting box has the advantage that the fire hydrant body is convenient to open, fire extinguishing personnel do not need to run back and forth between a fire scene and the fire fighting box, and the physical strength is saved.

Description

technical field [0001] The invention belongs to the technical field of fire fighting, in particular to a fire fighting box. Background technique [0002] The fire box is the fire hydrant box, which refers to the box used to store the fire hydrant. It is used to extinguish the fire when a fire occurs. In case of fire, according to the opening method of the door, press the spring lock on the door, and the pin will withdraw automatically. The interface is connected with the fire hydrant interface, and the hand wheel of the indoor fire hydrant is unscrewed in the opening direction, and the water can be sprayed to extinguish the fire. [0003] In actual operation, most of the firefighters pull out the fire hose completely from the inside of the fire box, so that one end of the fire hose is close to the fire scene, and then return to the fire box to open the fire hydrant. Repeatedly running between the tanks is a waste of time and physical strength; if the fire hydrant is opened...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62C35/20A62C33/06
CPCA62C33/06A62C35/20
Inventor 宣慧芝
Owner 宣慧芝
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