CN210495012U

CN210495012U - Indoor fire hydrant applied to firewall

Info

Publication number: CN210495012U
Application number: CN201921283565.XU
Authority: CN
Inventors: 蒋大伟; 陈阳; 沈振东; 徐锐; 李贺林; 边成龙; 韩思琪
Original assignee: Zhejiang Lvcheng Lipu Architectural Design Co Ltd
Current assignee: Zhejiang Lvcheng Lipu Architectural Design Co Ltd
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-05-12
Anticipated expiration: 2029-08-09

Abstract

The utility model discloses a be applied to indoor fire hydrant on preventing hot wall, including the fire extinguisher, the both sides of fire extinguisher all are fixed with rubber buckle, the fire prevention shell is installed to rubber buckle's rear, prevent hot wall is installed in the outside of fire prevention shell, the place ahead of fire prevention shell is fixed with fire hydrant protection cabinet door, the fire prevention shell is including separating the fire board, separate the inboard of fire board and install the insulating layer, the internally mounted of insulating layer has fire hydrant metal casing, the inside of fire prevention shell is fixed with the couple, the fire axe has been placed to the inside of couple, one side of fire axe is fixed with the siren, the below of siren is fixed with fire control leather hose and puts the check. The utility model discloses a series of structures can be so that the fire hydrant installs and prevent inside the hot wall is, can not increase wall body thickness, can not reduce the refractiveness of wall body, and conveniently open, simple structure, convenient operation.

Description

Indoor fire hydrant applied to firewall

Technical Field

The utility model relates to an indoor fire hydrant technical field specifically is a be applied to and prevent indoor fire hydrant on hot wall.

Background

Along with the rapid development of social economy, fire hydrants are called fire hydrants formally, and a fixed fire-fighting facility mainly has the main functions of controlling combustible substances, isolating combustion-supporting substances and eliminating ignition sources, is mainly used for fire trucks to take water from a municipal water supply network or an outdoor fire-fighting water supply network to extinguish fire, can also be directly connected with a water hose and a water gun to discharge water for extinguishment, is divided into an indoor fire hydrant and an outdoor fire hydrant, is provided with a valve interface for supplying water to a fire scene by an indoor pipe network, is an indoor fixed fire-fighting facility for factories, warehouses, high-rise buildings, public buildings, ships and the like, is usually installed in a fire hydrant box and is matched with equipment such as the fire hose, the water gun and the like for use.

However, when the existing indoor fire hydrant is installed, the wall thickness is increased, and the part of the component is protruded, so that the injury to users in the site is possible, and the water pipe in the fire hydrant is inconvenient to roll up after being used; therefore, the existing requirements are not met, and an indoor fire hydrant applied to a firewall is provided for the indoor fire hydrant.

Disclosure of Invention

An object of the utility model is to provide a be applied to indoor fire hydrant on preventing hot wall to can increase wall body thickness when solving the current indoor fire hydrant installation that proposes in the above-mentioned background art, and the local protrusion of component, it is possible to bring the injury for user in the place, and the inside water pipe of fire hydrant rolls up inconvenient scheduling problem after using.

In order to achieve the above object, the utility model provides a following technical scheme: an indoor fire hydrant applied to a firewall comprises a fire extinguisher, wherein rubber buckles are fixed on two sides of the fire extinguisher respectively, a fire-proof shell is installed behind the rubber buckles, a firewall is installed on the outer side of the fire-proof shell, a fire hydrant protection cabinet door is fixed in front of the fire-proof shell, the fire-proof shell comprises a fire partition plate, a heat insulation layer is installed on the inner side of the fire partition plate, a fire hydrant metal shell is installed inside the heat insulation layer, a hook is fixed inside the fire-proof shell, a fire axe is placed inside the hook, an alarm is fixed on one side of the fire axe, a fire hose storage grid is fixed below the alarm, a valve is installed below the fire hose storage grid, a fire hose joint is fixed below the valve, a fire hose pipe is fixed below the fire hose joint, and a fixing plate is fixed inside the fire hose storage grid, the fixed plate has two, two the coiler has been placed to the centre of fixed plate, the coiler includes the annular slab, the annular slab has two, the inside of annular slab is fixed with the roll-up board, the top of roll-up board is fixed with the roll-up handle, the inside of roll-up board is provided with the spout, the spring has been laid to the inside of spout, the both ends of spring all alternate the fixed block, two the centre of annular slab is installed and is pressed from both sides tight piece, it has two, two to press from both sides tight piece the centre that presss from both sides tight piece is provided with the fire control leather hose clamping clearance.

Preferably, the fire hydrant metal casing passes through the insulating layer with the fire partition plate and is connected, the concatenation gap of fire partition plate uses fire prevention putty to fill.

Preferably, one side of the rolling plate is completely attached to the outer side of the annular plate, and the rolling plate and the annular plate are lubricated by a lubricant.

Preferably, the fire insulation plate, the heat insulation layer and the metal shell of the fire hydrant are connected by expansion screws.

Preferably, the lower end of the furling handle is completely attached to the upper surface of the furling plate, and the furling handle is welded with the furling plate.

Preferably, the alarm is connected with the fireproof shell through screws, and the outer surface of the alarm is provided with an actuating button.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a fire prevention shell includes the fire baffle, the insulating layer is installed to the inboard of fire baffle, the internally mounted of insulating layer has fire hydrant metal casing, the fire baffle can compensate the fire prevention function of the part wall body that the fire wall lacked because of installing the fire hydrant, do not influence the holistic fire prevention function of fire wall, and the concatenation gap of fire baffle uses the fire prevention putty to fill, the fire behavior of fire baffle has been strengthened, the insulating layer can prevent the damage of high temperature to the inside article of fire hydrant simultaneously, and the fire hydrant is wholly installed inside the fire wall, do not influence the wall body pleasing to the eye, can not lead to the fact to collide with to the personnel because of the arch;

2. the utility model takes the coiler down from the top of the fixed plate installed in the fire-fighting leather hose placing grid, the coiler is horizontally placed on the ground, one end of the leather hose coiled inside the coiler is connected with the fire-fighting leather hose connector, then the other end of the leather hose is pulled, the fire fighter grasps the end to stretch the leather hose, when the leather hose is completely stretched and unfolded, the valve fixed above the fire-fighting leather hose connector is rotated, water flows into the leather hose through the fire-fighting leather hose connector, when the water flows through the part of the leather hose clamped by the clamping block, the water flows can cause the leather hose to bulge, the spring is compressed, the clamping block moves along the chute, the water flows can pass through without resistance, the fire fighter can put out a fire, the valve water flow is screwed down after the fire disaster is over, the leather hose can be shrivelled due to no water flow, the spring resets at the moment, the leather hose is clamped, the fire fighter will be connected and take off in fire control leather hose connects the tip of leather hose, rotates the roll-up handle and makes the roll-up board rotatory with pressing from both sides tight piece, rolls up the leather hose, and is simple swift, convenient to use.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

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

fig. 3 is a cross-sectional view of the fire-resistant enclosure of the present invention;

fig. 4 is an installation schematic diagram of the fireproof casing of the present invention.

In the figure: 1. a fire resistant housing; 2. an alarm; 3. fire fighting hose arrangement grids; 4. a fixing plate; 5. a retractor; 6. a fire hose; 7. a fire extinguisher; 8. a rubber buckle; 9. a fire axe; 10. hooking; 11. an annular plate; 12. rolling up the plate; 13. a fixed block; 14. a spring; 15. a clamping block; 16. winding a handle; 17. a fire hose clamping gap; 18. a chute; 19. a firewall; 20. a fire hydrant protection cabinet door; 21. a fire barrier; 22. a thermal insulation layer; 23. a fire hydrant metal casing; 24. a fire hose joint; 25. and (4) a valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 4, the present invention provides an embodiment: an indoor fire hydrant applied to a firewall comprises a fire extinguisher 7, rubber buckles 8 are fixed on two sides of the fire extinguisher 7, the fire extinguisher 7 is convenient to fix and take, the fire hydrant is simple and rapid, a fire protection shell 1 is installed behind the rubber buckles 8, a firewall 19 is installed on the outer side of the fire protection shell 1, a fire hydrant protection cabinet door 20 is fixed in front of the fire protection shell 1, the fire protection shell 1 comprises a fire partition plate 21, a heat insulation layer 22 is installed on the inner side of the fire partition plate 21, a fire hydrant metal shell 23 is installed inside the heat insulation layer 22, a hook 10 is fixed inside the fire protection shell 1, a fire axe 9 is placed inside the hook 10, an alarm 2 is fixed on one side of the fire axe 9, a fire hose placing grid 3 is fixed below the alarm 2, a valve 25 is installed below the fire hose placing grid 3, a fire hose joint 24 is fixed below the valve 25, a fire hose joint 24 is fixed below the fire hose joint 6, the inside of check 3 is put to fire control leather hose safety is fixed with fixed plate 4, fixed plate 4 has two, coiler 5 has been placed to the centre of two fixed plate 4, coiler 5 includes annular plate 11, annular plate 11 has two, the inside of annular plate 11 is fixed with roll-up board 12, the top of roll-up board 12 is fixed with roll-up handle 16, the inside of roll-up board 12 is provided with spout 18, spring 14 has been laid to the inside of spout 18, can be compressed when the leather hose leads to water, can not influence the rivers of leather hose and pass through, it can press from both sides the leather hose tightly to lead to water at the leather hose, fixed block 13 has all been alternate at the both ends of spring 14, two tight blocks 15 of clamp are installed to the centre of two annular plates 11, it has two to press from both sides tight block 15, two tight blocks 15 of clamp are provided with fire control leather hose clamping gap 17 in the centre, make.

Further, fire hydrant metal casing 23 passes through the insulating layer 22 with fire baffle 21 and is connected, and fire prevention putty is used to fill in the concatenation gap of fire baffle 21, and fire prevention putty fills the gap, improves fire baffle 21's fire performance that separates.

Further, one side of the furling plate 12 is completely attached to the outer side of the annular plate 11, the furling plate 12 and the annular plate 11 are lubricated by a lubricant, the friction between the furling plate and the annular plate is reduced by lubrication of the lubricant, the furling plate and the annular plate is convenient to rotate, and a leather hose is convenient to furl.

Further, the fire partition plate 21, the heat insulation layer 22 and the fire hydrant metal shell 23 are connected through expansion screws, and the expansion screws are used for connection.

Further, the lower end of the furling handle 16 is completely attached to the upper surface of the furling plate 12, the furling handle 16 is welded with the furling plate 12, the welding enhances the connection performance and the stability between the furling handle and the furling plate, and the furling handle cannot easily fall off during use.

Further, siren 2 passes through the screw connection with fire prevention shell 1, and the surface of siren 2 is provided with the start button, and the screw connection is simple in structure, and convenient operation presses the start button and can trigger siren 2, reminds people the conflagration to take place, please withdraw in time, reduce the casualties.

The working principle is as follows: when the fire hydrant protection cabinet is used, when a fire disaster happens, the fire hydrant protection cabinet door 20 is opened, the starting button on the alarm 2 is pressed, the retractor 5 is taken down from the upper part of the fixed plate 4 arranged in the fire hose placing grid 3, the retractor 5 is horizontally placed on the ground, one end of the hose wound inside the retractor 5 is connected to the fire hose connector 24, the other end of the hose is pulled, a fire fighter grasps the end to stretch the hose, when the hose is completely stretched and unfolded, the valve 25 fixed above the fire hose connector 24 is rotated to enable water flow to enter from the fire hose 6 and enter the hose through the fire hose connector 24, when the water flow passes through the part of the hose clamped by the clamping block 15, the water flow can bulge the hose to compress the spring 14, so that the clamping block 15 moves along the sliding groove 18, the water flow can pass through without resistance, and the fire fighter can extinguish the fire, after the conflagration finishes, screw up valve 25 and cut rivers, the leather hose can be because of there is not rivers to pass through and flat going down, spring 14 resets this moment, presss from both sides the leather hose tightly, and the fire fighter will be connected and take off in 24 leather hose end portions of fire control joint, rotates roll-up handle 16 and makes roll-up board 12 rotatory with pressing from both sides tight piece 15, rolls up the leather hose, and is simple swift, convenient to use, and it can on fixed plate 4 to put back coiler 5 after the roll-up is accomplished.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an indoor fire hydrant of being applied to prevent hot wall, includes fire extinguisher (7), its characterized in that: the fire extinguisher is characterized in that rubber buckles (8) are fixed on two sides of the fire extinguisher (7), a fire-proof shell (1) is installed behind the rubber buckles (8), a fire-proof wall (19) is installed on the outer side of the fire-proof shell (1), a fire hydrant protection cabinet door (20) is fixed in front of the fire-proof shell (1), the fire-proof shell (1) comprises a fire partition plate (21), a heat insulation layer (22) is installed on the inner side of the fire partition plate (21), a fire hydrant metal shell (23) is installed inside the heat insulation layer (22), a hook (10) is fixed inside the fire-proof shell (1), a fire axe (9) is placed inside the hook (10), an alarm (2) is fixed on one side of the fire axe (9), a fire hose placing grid (3) is fixed below the alarm (2), and a valve (25) is installed below the fire hose placing grid (3), the fire hose connector (24) is fixed below the valve (25), the fire hose connector (24) is fixed below the fire hose connector (6), the fixed plate (4) is fixed inside the fire hose storage grid (3), the fixed plate (4) has two parts, two retractors (5) are placed in the middle of the fixed plate (4), each retractor (5) comprises an annular plate (11), the annular plate (11) has two parts, a winding plate (12) is fixed inside the annular plate (11), a winding handle (16) is fixed above the winding plate (12), a sliding groove (18) is arranged inside the winding plate (12), a spring (14) is placed inside the sliding groove (18), fixing blocks (13) are inserted into the two ends of the spring (14), and a clamping block (15) is installed in the middle of the annular plate (11), the two clamping blocks (15) are provided, and a fire hose clamping gap (17) is arranged between the two clamping blocks (15).

2. An indoor fire hydrant applied to a fire wall according to claim 1, wherein: the fire hydrant metal casing (23) is connected with the fire partition plate (21) through a heat insulation layer (22), and a splicing gap of the fire partition plate (21) is filled with fireproof blocking materials.

3. An indoor fire hydrant applied to a fire wall according to claim 1, wherein: one side of the rolling plate (12) is completely attached to the outer side of the annular plate (11), and the rolling plate (12) and the annular plate (11) are lubricated by a lubricant.

4. An indoor fire hydrant applied to a fire wall according to claim 1, wherein: the fire insulation plate (21), the heat insulation layer (22) and the fire hydrant metal shell (23) are connected through expansion screws.

5. An indoor fire hydrant applied to a fire wall according to claim 1, wherein: the lower end of the furling handle (16) is completely attached to the upper surface of the furling plate (12), and the furling handle (16) is welded with the furling plate (12).

6. An indoor fire hydrant applied to a fire wall according to claim 1, wherein: the alarm (2) is connected with the fireproof shell (1) through screws, and a starting button is arranged on the outer surface of the alarm (2).