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Ventilated and rainproof outdoor fire hydrant box

A fire hydrant box and box body technology, which is applied in fire rescue and other directions, can solve problems that affect the service life of fire hydrants, corrosion of fire hydrant box equipment, and no rainproof facilities, etc., to achieve easy implementation and promotion, prolong service life, and ensure normal use Effect

Active Publication Date: 2015-03-11
SHENZHEN GUANGAN FIRE FIGHTING & DECORATION ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing fire hydrant boxes include indoor fire hydrant boxes and outdoor fire hydrant boxes, wherein the structure of the outdoor fire hydrant box and the outdoor fire hydrant box is basically the same, and they are all closed boxes. If the temperature is too high or too low, it will affect the service life of the fire hydrant
The second is that the existing outdoor fire hydrant boxes have no rainproof facilities, so that when it rains, rainwater easily enters the box through the door and other parts, resulting in corrosion of various equipment in the fire hydrant box.

Method used

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  • Ventilated and rainproof outdoor fire hydrant box
  • Ventilated and rainproof outdoor fire hydrant box
  • Ventilated and rainproof outdoor fire hydrant box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] refer to Figure 1 ~ Figure 3 , The ventilation and rainproof outdoor fire hydrant box 100 of the present invention includes a box body 10 , a rain shield 20 , an air outlet channel 30 and a rainproof air inlet 40 . Such as image 3 , the box 10 includes a box body 11 , a base 12 and a box door 13 . The box main body 11 is in the shape of a cuboid with an open top, and the box main body 11 is provided with general fire-fighting equipment. Such as image 3 , Figure 4 A lateral edge 111 folded inward is provided at the rear lower end of the box main body 11 , which is used to form a rainproof structure of the rainproof air inlet 40 . A box door 13 is equipped with on the front side of the box body 10, and it can be connected with the box body by any known method. A base 12 corresponding to the shape of the box body body is provided at the bottom of the box body body 11, such as Figure 5 , the base 12 includes a bottom plate 121, a front side plate 122 and a rear s...

Embodiment 2

[0022] Such as Figure 6 , Figure 7 As shown, in this embodiment, the basic structure of the ventilated and rainproof outdoor fire hydrant box 100 of the present invention is the same as that of Embodiment 1, except that the top surface of the rain shield 20 is a diamond-shaped surface.

Embodiment 3

[0024] Such as Figure 8 , Figure 9 As shown, in this embodiment, the basic structure of the ventilated and rainproof outdoor fire hydrant box 100 of the present invention is the same as that of Embodiment 1, except that the top surface of the rain shield 20 is a plane.

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Abstract

The invention relates to a ventilated and rainproof outdoor fire hydrant box, including a box (10) in which a fire hydrant is arranged, characterized in that the top of the box (10) is open, a flashing (20) is arranged above the open end, an air passage (30) is formed between the flashing (20) and the open end of the box (10), a rainproof air inlet (40) is arranged on the rear side of the lower part of the box (10), the rainproof air inlet (40) is formed by a gap between the L-shaped edge (1231) of a base and the edge (111) of the box main body, the rainproof air inlet allows air to enter into the box main body (11) and prevents rain from entering into the box main body (11). The outdoor fire hydrant box is not only ventilated but also rainproof, so that the service life of the fire hydrant can be prolonged effectively.

Description

【Technical field】 [0001] The invention relates to fire-fighting equipment, in particular to a ventilated and rain-proof outdoor fire hydrant box used in an open-air environment which can be ventilated and rain-proof. 【Background technique】 [0002] Indoor fire hydrants are well-known fire-fighting equipment, which are widely installed in residential buildings, office buildings, industrial facilities and public facilities to control combustibles, isolate combustion-supporting substances and eliminate fire sources. The indoor fire hydrant is the interface with a valve for the public water supply network to supply water to the fire site. It is used as an indoor fixed fire-fighting facility for buildings and the like. Supporting use of fire extinguishing equipment, etc. [0003] Existing fire hydrant boxes include indoor fire hydrant boxes and outdoor fire hydrant boxes, wherein the structure of the outdoor fire hydrant box and the outdoor fire hydrant box is basically the same...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E03B9/02
Inventor 李少滨
Owner SHENZHEN GUANGAN FIRE FIGHTING & DECORATION ENG
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