CN215822221U

CN215822221U - Fire-fighting water supply device for building construction

Info

Publication number: CN215822221U
Application number: CN202121862264.XU
Authority: CN
Inventors: 刘润泽
Original assignee: Shanghai Furun Construction Engineering Co ltd
Current assignee: Shanghai Furun Construction Engineering Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-02-15
Anticipated expiration: 2031-08-10

Abstract

The utility model relates to the technical field of fire water supply, and discloses a fire water supply device for building construction, which comprises a fire hydrant assembly, wherein a water gun port assembly is arranged in the fire hydrant assembly, an illumination assembly is arranged on the outer surface of the water gun port assembly, the illumination assembly comprises an illumination outer shell, a sealing ring, a storage battery and a bulb, the sealing ring is arranged at an opening of the illumination outer shell, the storage battery is arranged in the illumination outer shell, and the storage battery is electrically connected with the bulb; this fire control water supply installation of house construction, through setting up the illumination at the squirt connector, if the conflagration breaks out, a large amount of dense smoke of convergence in the corridor, and make the user see unclear concrete position, so can throw light on through the bulb of fire hydrant incasement portion, help user fast assembly fire hydrant, the quick arrival fire source department of user of ability has been solved under the low condition of corridor visibility, current fire hydrant does not have lighting device, can't put out the problem of the conflagration in time under the condition of dense smoke.

Description

Fire-fighting water supply device for building construction

Technical Field

The utility model relates to the technical field of fire water supply, in particular to a fire water supply device for building construction.

Background

The high-rise building is a symbol of modern cities, and brings new challenges to the fire fighting of the building along with the continuous increase of the building height, particularly for super high-rise buildings, the investment is high, the function is complex, the number of people is large, once the fire control fails, a disaster is caused, the reliability of a fire water supply system is an important factor for controlling the fire, the fire fighting self-rescue of the high-rise building is realized, the reliability of the fire water supply is the basis of the fire extinguishing reliability of the fire water supply system, so the fire water supply is an important guarantee for extinguishing the fire, the basic guarantee measure for realizing the fire self-rescue of the high-rise building is realized, and sufficient attention must be given to realize the fire fighting self-rescue of the high-rise building.

In the prior art, a house can generate a large amount of dense smoke when a fire disaster occurs, a circuit can break down due to the occurrence of the fire disaster, the visibility in a corridor can be reduced, and the conventional corridor fire hydrant is not provided with a lighting device, so that the fire disaster cannot be timely rescued under the condition of the dense smoke.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a fire-fighting water supply device for building construction, which has the advantage of lighting of a fire hydrant, and solves the problem that the existing fire hydrant cannot timely extinguish a fire under the condition of dense smoke because the existing fire hydrant does not have a lighting device under the condition of low visibility of a corridor.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a fire-fighting water supply device for building construction comprises a fire hydrant assembly, wherein a water gun port assembly is installed inside the fire hydrant assembly, an illuminating assembly is installed on the outer surface of the water gun port assembly, the illuminating assembly comprises an illuminating outer shell, a sealing ring, a storage battery and a bulb, the sealing ring is arranged at an opening of the illuminating outer shell, the storage battery is installed inside the illuminating outer shell, and the storage battery is electrically connected with the bulb;

and a smoke sensor is arranged in the fire hydrant assembly.

Preferably, the fire hydrant subassembly includes the fire hydrant case, rotates piece, fire hose reel, fire hydrant pipe, fire hydrant, fire hose reel valve and delivery port, install the inside wall of fire hydrant case rotate the piece, the one end fixedly connected with that rotates the fire hose reel, the one end of rotating the piece is installed the fire hose pipe, the internally mounted of fire hydrant case has the fire hydrant, one side fixedly connected with of fire hydrant the fire hose reel valve, the inside swing joint of fire hose reel has the delivery port.

By adopting the scheme, the fire hydrant can extinguish the fire to a relatively small fire, and large-scale fire is prevented.

Preferably, the internally mounted of fire hydrant case has the pneumatics subassembly, the pneumatics subassembly includes air compression jar, closing plate and extension spring, the opening part of air compression jar is provided with the closing plate, one side fixedly connected with of closing plate the extension spring.

Through adopting above-mentioned scheme, can open the opening of air compression jar through breaking off with the fingers and thumb the fire control reel after the conflagration breaing out, make spun gas blow off to the flue gas on every side, let the user can keep clear-headed when the installation fire hydrant.

Preferably, the water gun port assembly comprises a water gun connecting port and a water gun water spraying port, and the water gun water spraying port is formed in one side of the water gun connecting port.

By adopting the scheme, the pressure intensity can be increased when the water pipe is used for spraying water, so that the distance is farther when the water pipe can spray water.

Preferably, the internally mounted of fire hydrant case has fire hose assembly, fire hose assembly includes water pipe, first connector and second connector, the one end fixedly connected with of water pipe first connector, the other end fixedly connected with of water pipe the second connector.

By adopting the scheme, the fire extinguishing distance can be increased, and the duration of fire can be shortened.

Preferably, there are four of said bulbs, and four of said bulbs are symmetrically distributed with reference to a center.

By adopting the scheme, a user can see the sight at a distance clearly in dense smoke or dark environment after a fire disaster occurs.

Preferably, the outer surface of the rotating member is provided with a fixing member.

Through adopting above-mentioned scheme, can fix the position of fire control reel, prevent because of sealed not tight, make the air compression jar bump the fire control reel, cause gas leakage.

Preferably, there are two of the tension springs, and the two tension springs are symmetrically distributed with reference to the center of the closing plate.

Through adopting above-mentioned scheme, can reduce gaseous clash to the fire control reel.

(III) advantageous effects

Compared with the prior art, the utility model provides a fire-fighting water supply device for building construction, which has the following beneficial effects:

this fire control water supply installation of house construction, through setting up the illumination at the squirt connector, if the conflagration breaks out, a large amount of dense smoke of convergence in the corridor, and make the user see unclear concrete position, so can throw light on through the bulb of fire hydrant incasement portion, help user fast assembly fire hydrant, the quick arrival fire source department of user of ability has been solved under the low condition of corridor visibility, current fire hydrant does not have lighting device, can't put out the problem of the conflagration in time under the condition of dense smoke.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic structural view of the present invention;

fig. 4 is a schematic structural diagram of the present invention.

In the figure: 1. a hydrant assembly; 11. a hydrant box; 12. a rotating member; 13. a fire-fighting reel; 14. a hydrant pipe; 15. a fire hydrant; 16. preventing the reel valve; 17. a water outlet; 2. an air compression assembly; 21. an air compression tank; 22. a closing plate; 23. a tension spring; 3. a lance port assembly; 31. a water gun connector; 32. a water nozzle of a water gun; 4. a fire hose assembly; 41. a water pipe; 42. a first connection port; 43. a second connection port; 5. a lighting assembly; 51. an illumination housing; 52. a seal ring; 53. a storage battery; 54. a bulb; 6. a smoke sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

A fire-fighting water supply device for building construction comprises a fire hydrant assembly 1, wherein the fire hydrant assembly 1 comprises a fire hydrant box 11, a rotating part 12, a fire hydrant reel 13, a fire hydrant pipe 14, a fire hydrant 15, a fire hydrant reel valve 16 and a water outlet 17, the inner side wall of the fire hydrant box 11 is provided with the rotating part 12, the outer surface of the rotating part 12 is provided with a fixing part, one end of the rotating part 12 is fixedly connected with the fire hydrant reel 13, one end of the rotating part 12 is provided with the fire hydrant pipe 14, the inside of the fire hydrant box 11 is provided with the fire hydrant 15, one side of the fire hydrant 15 is fixedly connected with the fire hydrant reel valve 16, the inside of the fire hydrant reel 13 is movably connected with the water outlet 17, the inside of the fire hydrant assembly 1 is provided with a water gun port assembly 3, the water gun port assembly 3 comprises a water gun connecting port 31 and a water gun water spraying port 32, one side of the water gun connecting port 31 is provided with the water spraying port 32, the outer surface of the water gun port assembly 3 is provided with a lighting assembly 5, the lighting assembly 5 comprises a lighting outer shell 51, sealing rings 52, storage batteries 53 and bulbs 54, wherein the sealing rings 52 are arranged at the opening of the lighting outer shell 51, the storage batteries 53 are installed inside the lighting outer shell 51, the storage batteries 53 are electrically connected with the bulbs 54, the number of the bulbs 54 is four, the four bulbs 54 are symmetrically distributed according to the center, the fire hydrant pipe assembly 4 is installed inside the fire hydrant box 11, the fire hydrant pipe assembly 4 comprises a water pipe 41, a first connecting port 42 and a second connecting port 43, one end of the water pipe 41 is fixedly connected with the first connecting port 42, and the other end of the water pipe 41 is fixedly connected with the second connecting port 43; the fire hydrant assembly 1 is internally provided with a smoke sensor 6.

Referring to fig. 1-4, in use, if a fire occurs, a large amount of smoke is collected in the corridor, so that a user cannot see clearly a specific position, and therefore, the lighting can be performed through the bulb 54 inside the hydrant cabinet 11, which helps the user to quickly assemble the hydrant, and during assembly, the first connection port 42 at one end of the water pipe 41 needs to be connected with the hydrant 15, and then the second connection port 43 at the other end of the water pipe 41 is connected with the water gun connection port 31, when the connection is completed, the switch is opened through the valve on the hydrant 15, so that the lighting of the bulb 54 on the water gun connection port 31 can be turned on, and because the battery 53 is arranged inside the lighting outer shell 51, the bulb 54 can illuminate a front path, so that the user can quickly reach a fire source.

Example two

The fire hydrant cabinet 11 is internally provided with an air compression assembly 2, the air compression assembly 2 comprises an air compression tank 21, a closing plate 22 and tension springs 23, the closing plate 22 is arranged at an opening of the air compression tank 21, the tension springs 23 are fixedly connected to one side of the closing plate 22, the number of the tension springs 23 is two, and the two tension springs 23 are symmetrically distributed according to the center of the closing plate 22.

Referring to fig. 2, when the user opens the hydrant box 11, the fire hose reel 13 is pulled to drive the tension spring 23 to pull the closing plate 22 open, and then air is ejected from the opening of the air compression tank 21 to blow off dense smoke around the fire hose reel 13, so as to reduce the influence of the dense smoke on the use of the fire hose reel, and the user can keep a clear mind during installation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A fire control water supply installation for house construction which characterized in that: the multifunctional fire hydrant comprises a fire hydrant assembly (1), a water gun opening assembly (3) is installed inside the fire hydrant assembly (1), an illuminating assembly (5) is installed on the outer surface of the water gun opening assembly (3), the illuminating assembly (5) comprises an illuminating outer shell (51), a sealing ring (52), a storage battery (53) and a bulb (54), the sealing ring (52) is arranged at an opening of the illuminating outer shell (51), the storage battery (53) is installed inside the illuminating outer shell (51), and the storage battery (53) is electrically connected with the bulb (54);

and a smoke sensor (6) is arranged in the fire hydrant assembly (1).

2. A fire service water supply apparatus for housing construction as claimed in claim 1, wherein: fire hydrant subassembly (1) includes fire hydrant case (11), rotates piece (12), fire hose reel (13), fire hydrant pipe (14), fire hydrant (15), fire hose reel valve (16) and delivery port (17), install the inside wall of fire hydrant case (11) rotate piece (12), the one end fixedly connected with that rotates piece (12) fire hose reel (13), the one end that rotates piece (12) is installed fire hydrant pipe (14), the internally mounted of fire hydrant case (11) has fire hydrant (15), one side fixedly connected with of fire hydrant (15) fire hose reel valve (16), the internal swing joint of fire hose reel (13) has delivery port (17).

3. A fire service water supply apparatus for housing construction as claimed in claim 2, wherein: the utility model discloses a fire hydrant case, including fire hydrant case (11), internally mounted has air compression subassembly (2), air compression subassembly (2) include air compression jar (21), closing plate (22) and extension spring (23), the opening part of air compression jar (21) is provided with closing plate (22), one side fixedly connected with of closing plate (22) extension spring (23).

4. A fire service water supply apparatus for housing construction as claimed in claim 1, wherein: the water gun port assembly (3) comprises a water gun connecting port (31) and a water gun water spraying port (32), and the water gun water spraying port (32) is formed in one side of the water gun connecting port (31).

5. A fire service water supply apparatus for housing construction as claimed in claim 2, wherein: the internally mounted of fire hydrant case (11) has fire water pipe assembly (4), fire water pipe assembly (4) are including water pipe (41), first connector (42) and second connector (43), the one end fixedly connected with of water pipe (41) first connector (42), the other end fixedly connected with of water pipe (41) second connector (43).

6. A fire service water supply apparatus for housing construction as claimed in claim 1, wherein: the number of the bulbs (54) is four, and the four bulbs (54) are symmetrically distributed according to the center.

7. A fire service water supply apparatus for housing construction as claimed in claim 2, wherein: the outer surface of the rotating part (12) is provided with a fixed part.

8. A fire service water supply unit for housing construction as claimed in claim 3, wherein: the number of the tension springs (23) is two, and the two tension springs (23) are symmetrically distributed according to the center of the closing plate (22).