CN207768998U - Two-door fire hydrant box - Google Patents

Abstract

A kind of two-door fire hydrant box, shape is cuboid, using double swing doors, for the concordant formula installation of embedded partition wall, dark formula double link hinge is devised, sprinkling fire can be operated in partition wall both sides, it solves chamber door and opens to block up and hinder evacuating width, be only capable of unilateral use, hose valve exports the problem of water belt bending water resistance, realizes injection direct current, atomizing functions, belongs to fire-fighting fire extinguishing field；It is made of babinet, chamber door, hinge, water band, hose coupling, hydraulic giant, hose valve, pressure gauge, fire hydrant button；With babinet by hinge connection, water band is placed on the inside of chamber door chamber door, and hose valve is mounted on above feed pipe, and pressure gauge is mounted on the downside of feed pipe, and hydraulic giant is buckled on the right side of babinet, and fire hydrant button is fixed on the left of babinet；Chamber door is opened when work, removes hose laying, one coupling hydrant valve of water band, and water band other end water receiving rifle unscrews hose valve, presses fire hydrant button, sprinkling fire；It is with a wide range of applications in school, hospital, cinema, exhibition center, hotel.

Description

Two-door fire hydrant box

Technical field

The two-door fire hydrant box that the utility model is related to a kind of in structural fire protection fire extinguishing system, shape are cuboid, are adopted Dark formula double link hinge is devised, spray can be operated in partition wall both sides for the concordant formula installation of embedded partition wall with double swing doors Above-water method, using plug-in type fast interface, configuring direct current, atomization hydraulic giant belong to fire-fighting fire extinguishing field.

Background technology

Current fire hydrant box is single open-door structure, is only capable of using in enabling side, and chamber door aperture is 120 °, stifled to hinder evacuation Width, live hydraulic pressure are fixed without display, hose valve water outlet angle, and direction cannot be sprawled with water band and follows steering suitable automatically Directly, hydraulic giant can only spray direct current water column；Can not meet assembling line workshop, market, home for destitute, cinema application requirement.

Invention content

In order to which the chamber door aperture for solving fire hydrant box is small, hose valve water outlet angle is fixed, and is shown without source pressure； The utility model provides a kind of two-door fire hydrant box, and dark formula is devised for the concordant formula installation of embedded partition wall using double swing doors Double link hinge can operate sprinkling fire in partition wall both sides, using plug-in type fast interface, configuring direct current, atomization hydraulic giant； By：Babinet (1), hinge (2), fire hydrant button (3), chamber door (4), hydraulic giant (5), hose valve (6), pressure gauge (7), water band (8), hose coupling (9) forms.Chamber door is with babinet by hinge connection, embedded to be fixed in partition wall, chamber door and partition wall both sides Wall surface keeps concordant, and water band is banded on hose coupling, is placed on the inside of chamber door, and hose valve is mounted on feed pipe Side, pressure gauge are mounted on the downside of feed pipe, and hydraulic giant is buckled on the right side of babinet, and fire hydrant button is fixed on the left of babinet；When work Chamber door is opened, water band is removed and sprawls, one coupling hydrant valve of water band, water band other end water receiving rifle unscrews hose valve, presses and disappear Fiery bolt button carries out sprinkling fire.

The utility model is realized in this way：Two-door fire hydrant box is by babinet, chamber door, hinge, water band, hose coupling, water Rifle, hose valve, pressure gauge, fire hydrant button composition；Chamber door is with babinet by hinge connection, embedded to be fixed in partition wall, case Door is concordant with the holding of the wall surface of partition wall both sides, and water band is banded on hose coupling, is placed on the inside of chamber door, hose valve peace Above feed pipe, pressure gauge is mounted on the downside of feed pipe, and hydraulic giant is buckled in babinet Right Inboard, and fire hydrant button is fixed on case The left inside side of body；Usually chamber door conjunction is closed, and hose valve is closed, and when work opens chamber door, removes water band and sprawls, water band one Head coupling hydrant valve, water band other end water receiving rifle, rotarily opens hose valve, presses fire hydrant button, spray water counterclockwise Fire extinguishing.

The utility model has the beneficial effects that：The chamber door aperture that solves current fire hydrant box is less than normal, stifled hinders evacuating width The problem of, scene shows that hose valve water outlet angle is fixed without hydraulic pressure；The utility model can all use out in two sides of partition wall Above-water method, a fire hydrant box play the function of two fire hydrant boxes；It is configured with rotary type hydrant valve, can be sprawled with water band Direction follows automatically turns to straight, the problem of avoiding water belt bending water resistance；Realize direct current, atomized spray function.

Description of the drawings

The utility model is further illustrated with reference to the accompanying drawings and examples.

Fig. 1 is the structure sectional view of the utility model.

Fig. 2 is that the hinge of the utility model closes operating mode partial cutaway view.

Fig. 3 is that the hinge of the utility model opens operating mode partial cutaway view.

Specific implementation mode

It is made of babinet, chamber door, hinge, water band, hose coupling, hydraulic giant, hose valve, pressure gauge, fire hydrant button.Case Door is with babinet by hinge connection, and design uses dark formula double link linkage, hinge to rotate counterclockwise unlatching >=90 °, and chamber door is inverse Hour hands rotation opens >=90 °, and the width for hindering fire escape is not blocked up in total aperture >=180 °；It is embedded to be fixed in partition wall, chamber door with The wall surface of partition wall both sides keeps concordant, and permanent eye-catching mark is pasted in two chamber door outer surfaces；Water band is banded in water band and connects It on mouth, is placed on the strut on the inside of chamber door, hose valve is mounted on above feed pipe, and using rotary type hydrant valve, disappear fire Bolt valve water outlet can sprawl direction with water band and follow steering straight automatically, it is ensured that water outlet is unimpeded, avoids hose valve water outlet The bending water resistance problem of direction difference different time generation is sprawled with water band；Pressure gauge is mounted on the downside of feed pipe, and hydraulic giant is buckled in babinet Right Inboard, hydraulic giant is using direct current, atomization multi-functional water, and to meet the needs of different fire extinguishing places, fire hydrant button is fixed on The left inside side of babinet；Usually chamber door conjunction is closed, and hose valve is closed；When work, chamber door is opened, water band is removed, to fire Sprawl water band in direction；One coupling hydrant valve of water band, water band other end water receiving rifle, interface connection uses plug-in type, more rotating than card More rapidly, simply；Hose valve is rotarily opened counterclockwise, presses fire hydrant button, starts fire pump pressurization and supplies water, water spray goes out Fire.

1) chamber door aperture：≥180°；

2) water yield：≥5L/s；

3) rated operating pressure：1.2MPa；

4) water belt length：25m；

5) hydraulic giant：Direct current, spraying；

6) direct current range：≥30m；

7) carry of spray：>=18m, atomizing angle >=40 °；

8) interface mode：Plug-in type；

9) hose valve：It is rotary-type；

The utility model is in library, school, hospital, home for destitute, cinema, exhibition center, office building, hotel, assembly stream Waterline workshop is with a wide range of applications.

Claims (2)

1. a kind of two-door fire hydrant box, it is characterized in that cuboid is installed using double swing doors for the embedded concordant formula of partition wall, if Dark formula double link hinge has been counted, sprinkling fire can be operated in partition wall both sides；By：Babinet (1), hinge (2), fire hydrant button (3), chamber door (4), hydraulic giant (5), hose valve (6), pressure gauge (7), water band (8), hose coupling (9) composition；Chamber door and babinet Embedded to be fixed in wall by hinge connection, chamber door is concordant with the holding of the wall of partition wall both sides, and water band is banded in hose coupling On, it is placed on the inside of chamber door, hose valve is mounted on above feed pipe, and pressure gauge is mounted on the downside of feed pipe, and hydraulic giant is buckled in On the right side of babinet, fire hydrant button is fixed on the left of babinet；When work, chamber door is opened, removes hose laying, one, water band connects the fire that disappears Bolt valve, water band other end water receiving rifle, unscrews hose valve, presses fire hydrant button, start fire pump, sprinkling fire.

2. two-door fire hydrant box according to claim 1, it is characterized in that hinge design is dark formula double connecting rod, chamber door is opened >=180 ° of degree.