CN217379353U

CN217379353U - Fire control wallboard with built-in fire-proof equipment

Info

Publication number: CN217379353U
Application number: CN202220426089.8U
Authority: CN
Inventors: 刘波
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-01
Filing date: 2022-03-01
Publication date: 2022-09-06
Anticipated expiration: 2032-03-01

Abstract

The utility model discloses a fire-fighting wall plate with built-in fire-proof equipment, which relates to the technical field of building fire protection and solves the technical problem that the temperature can not be effectively reduced by water-cooling, comprising an inner wall body, wherein a cavity is arranged in the inner wall body, fire-proof filling is arranged in the cavity, and a water inlet pipe is fixedly arranged at the upper side in the inner wall body, the utility model can manufacture certain air heat insulation through the cavity arranged in the inner wall body, so that the heat conduction can be reduced when a fire disaster happens at one side of the wall body, through filling fire-proof materials, when one side of the wall body is destroyed, a certain flame-retardant effect is still achieved, through the arranged cooling pipe, the temperature in the wall body is reduced through circulating water, the effect of reducing the heat transmission is achieved, a certain fire extinguishing capacity is provided under the high temperature condition or when the wall body is exposed outside, and the anti-explosion impact capacity of the wall body is increased through ribs which are staggered transversely and longitudinally, the strength of the wall body is improved, and the fire-proof wall effect of fire-fighting, fire prevention and heat resistance is achieved.

Description

Fire control wallboard of built-in fire-proof equipment

Technical Field

The utility model relates to a building fire prevention technical field specifically is a fire control wallboard of built-in fire-proof equipment.

Background

The utility model relates to a building fire prevention technique generally speaking is building fire prevention, is the fire prevention measure of building. Fire prevention measures should be taken in building design to prevent fire and reduce the damage of fire to lives and property. The building fire prevention comprises two aspects of prevention before fire and measures during fire, wherein the former mainly comprises the steps of determining fire-resistant grade and fire-resistant structure, controlling the quantity of combustible materials, separating easily-ignited parts and the like; the latter is mainly used for fire prevention zoning, evacuation facilities, smoke discharge equipment, fire extinguishing equipment and the like. In ancient China, combustible wood is mainly used as a building material, and a lot of experience is accumulated on building fire prevention. The fire wall can effectively limit the fire in a certain space in the initial stage of the fire and the process of fighting the fire, and blocks one side of the fire wall without spreading to the other side. Foreign relevant building regulations attach importance to firewall settings inside buildings and between buildings, and have stricter regulations. For example, a utility model with a name of a heat preservation fireproof wall body, publication number CN206467818U discloses a fireproof wall body, has the technical problem that can not effectively reduce the thermal-insulated fire prevention of temperature through water-cooling.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a fire control wallboard of built-in fire-proof equipment has solved current technique and has existed the technical problem that can not effectively reduce the thermal-insulated fire prevention of temperature through the water-cooling.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a fire-fighting wallboard with built-in fire-proof equipment comprises an inner wall body and is characterized in that a cavity is arranged in the inner wall body, the cavity is internally provided with fireproof filling, the upper side in the inner wall body is fixedly provided with a water inlet pipe, one end of the water inlet pipe is provided with a water inlet flange, the other end of the water inlet pipe is connected with a water distribution pipe which is fixedly arranged in the inner wall body, the lower end of the water distribution pipe is connected with a cooling pipe, the cooling pipe is fixedly arranged in the inner wall body and penetrates through the cavity, the lower end of the cooling pipe is connected with a pressure limiting device, the pressure limiting device is fixedly arranged in the inner wall body, the pressure limiting device is fixedly connected with a drain pipe, the water-proof wall is characterized in that a water outlet flange is fixedly mounted at one end of the water outlet pipe, a groove is formed outside the inner wall body, a water-proof ring is fixedly mounted in the groove, and a pair of water-proof plates is fixedly mounted on two side wall surfaces of the inner wall body respectively.

Preferably, a pair of the outer wall surfaces of the water-stop sheet are fixedly provided with longitudinal ribs respectively, the outer wall surfaces of the longitudinal ribs are fixedly provided with transverse ribs respectively, a pair of the outer wall surfaces of the water-stop sheet are fixedly provided with a pair of fixing plates respectively, and the outer wall surfaces of the fixing plates are fixedly provided with outer walls respectively.

Preferably, the pressure limiting device comprises a pressure limiting tank, the input end of the pressure limiting tank is connected to the output end of the cooling pipe, the output end of the pressure limiting tank is connected to the input end of the drain pipe, the pressure limiting tank is fixedly mounted in the inner wall body, a sliding pipe is fixedly mounted in the pressure limiting tank, a return spring is mounted in the sliding pipe, the other end of the return spring is connected with a sealing ball, and the sealing ball is slidably mounted in the sliding pipe.

Preferably, the side wall of the cooling pipe is provided with a water permeable opening, and the water permeable opening is fixedly provided with a hot melt cover.

Preferably, the outer wall surface of the outer wall body is sprayed with a decorative layer.

Preferably, the upper end and the lower end of the outer wall surface of the decorative layer are fixedly provided with L-shaped plates, and the L-shaped plates are provided with through holes.

Advantageous effects

The utility model provides a fire control wallboard of built-in fire-proof equipment, the utility model discloses a cavity that the interior wall body was seted up makes certain air thermal-insulated for can reduce the heat conduction when conflagration breaing out wall body one side, through filling refractory material, when destroying wall body one side, certain flame retardant efficiency still has, cooling tube through setting up, reduce the internal temperature of wall through circulating water, play the effect that reduces the heat transfer, and perhaps expose under the high temperature condition and provide certain fire extinguishing ability in the time, through violently indulging crisscross rib, increase the anti ability of blasting impact of wall body, improve wall body strength, reach the fire control fire prevention and hinder hot fire wall effect.

Drawings

Fig. 1 is a side-view profile structure schematic diagram of a fire-fighting wall panel with built-in fire-proof equipment.

Fig. 2 is the utility model relates to a main sectional structure schematic view of fire control wallboard of built-in fire-proof equipment.

Fig. 3 is a schematic view of a main view section structure of a fire wall panel with a built-in fire protection device.

Fig. 4 is the utility model discloses a structural schematic diagram of fire control wallboard of built-in fire-proof equipment.

In the figure: 1. an inner wall; 2. filling the refractory material; 3. a water inlet pipe; 4. a water inlet flange; 5. a water distribution pipe; 6. a cooling pipe; 7. a drain pipe; 8. a drain port flange; 9. a waterproof ring; 10. a water-stop sheet; 11. longitudinal ribs; 12. a transverse rib; 13. a fixing plate; 14. an outer wall body; 15. a pressure limiting tank; 16. a sliding tube; 17. a return spring; 18. a sealing ball; 19. a hot-melt cover; 20. a decorative layer; 21. an L-shaped plate;

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a fire-fighting wallboard with built-in fire-proof equipment comprises an inner wall body 1 and is characterized in that a cavity is formed in the inner wall body 1, fire-resistant filling 2 is installed in the cavity, a water inlet pipe 3 is fixedly installed on the inner upper side of the inner wall body 1, a water inlet flange 4 is installed at one end of the water inlet pipe 3, the other end of the water inlet pipe 3 is connected with a water distribution pipe 5, the water distribution pipe 5 is fixedly installed in the inner wall body 1, the lower end of the water distribution pipe 5 is connected with a cooling pipe 6, the cooling pipe 6 is fixedly installed in the inner wall body 1 and penetrates through the cavity, the lower end of the cooling pipe 6 is connected with a pressure limiting device, the pressure limiting device is fixedly installed in the inner wall body 1, the pressure limiting device is fixedly connected with a drain pipe 7, a drain outlet flange 8 is fixedly installed at one end of the drain pipe 7, a groove is formed in the outer portion of the inner wall body 1, and a waterproof ring 9 is fixedly installed in the groove, a pair of water-stop plates 10 are fixedly mounted on two side wall surfaces of the inner wall 1 respectively, longitudinal ribs 11 are fixedly mounted on outer wall surfaces of the pair of water-stop plates 10 respectively, transverse ribs 12 are fixedly mounted on outer sides of the longitudinal ribs 11, a pair of fixing plates 13 are fixedly mounted on outer wall surfaces of the pair of water-stop plates 10 respectively, outer wall bodies 14 are fixedly mounted on outer wall surfaces of the pair of fixing plates 13 respectively, the pressure limiting device comprises a pressure limiting tank 15, an input end of the pressure limiting tank 15 is connected to an output end of the cooling pipe 6, an output end of the pressure limiting tank 15 is connected to an input end of the drain pipe 7, the pressure limiting tank 15 is fixedly mounted in the inner wall 1, a sliding pipe 16 is fixedly mounted in the pressure limiting tank 15, a return spring 17 is mounted in the sliding pipe 16, a sealing ball 18 is connected to the other end of the return spring 17, the sealing ball 18 is slidably mounted in the sliding pipe 16, a water-permeable port is formed in a side wall of the cooling pipe 6, the hot melt cover 19 is fixedly installed at the position of the water penetration port, the decorative layer 20 is sprayed on the outer wall surface of the outer wall body 14, L-shaped plates 21 are fixedly installed on the upper end and the lower end of the outer wall surface of the decorative layer 20, and through holes are formed in the L-shaped plates 21.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

The embodiment is as follows: as shown in fig. 1-4, the wall is firstly installed between the floors to be isolated, in addition to the normal fixed installation, the L-shaped plate 21 is used to perform auxiliary fastening action on the wall by fasteners such as bolts, the L-shaped plate 21 and the outer wall 14 of the decoration layer 20 can be fastened and connected by expansion bolts or embedded nuts, the water inlet flange 4 is connected with the output end of the external water supply device, the water outlet flange is connected with the input end of the external water collecting device, when a fire breaks out on one side, the decorative layer 20 is used for aesthetic decoration, the outer wall 14 mainly performs the function of isolating flame, heat enters the fixing plate 13 through the isolation of the outer wall 14 and finally enters the inner wall 1, the inner wall 1 is provided with a plurality of cavities, although these cavities are filled with refractory 2, the large number of cavities still slow down the heat transfer and air is a poor conductor of heat. The ability of different bodies to conduct heat is different, and bodies that are good at conducting heat are called good conductors of heat, and bodies that are not good at conducting heat are called poor conductors of heat. The metal in the solid is a good conductor of heat, and silver, copper and aluminum are good conductors. Most other solids are thermal poor conductors, such as stones, ceramics, glass, wood, leather, cotton and the like, the outer wall body 14 is built by using the thermal poor conductors, the inner wall body 1 mainly has certain thermal isolation capacity through a cavity, when the heat rises to a certain temperature, a valve of an external water supply device can be manually or automatically opened, so that water enters the water inlet pipe 3 and flows into the cooling pipe 6 through the water distribution pipe 5, when the water amount in the water distribution pipe 5 reaches a certain degree, the return spring 17 is not enough to support the sealing ball 18 to prop against the pipe orifice of the output end of the cooling pipe 6, at the moment, the sealing ball 18 slides downwards in the sliding pipe 16, so that hot water enters the pressure limiting tank 15 through the cooling pipe 6 and enters the drain pipe 7 and flows out through the external water collection device connected with the drain port flange 8, the device has explosion-proof capacity, when the heat is too high to boil the water in the pipe, can also discharge gas liquid through drain pipe 7 rapidly, carry out interior wall body 1's cooling through circulating water refrigerated equipment, when one side explodes, horizontal rib 12 can improve the intensity of wall body with indulge rib 11, prevent certain impact and destroy the wall body, when partly wall body takes place to damage or the high temperature, can melt after being heated in the outer hot melt cover 19 of cooling tube 6, make water get into the cavity, carry out more quick cooling, when the wall body local damage, fire-resistant packing 2 in the cavity can also play the cooling effect of putting out a fire of certain degree with water.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims

1. A fire-fighting wallboard with built-in fire-proof equipment comprises an inner wall body (1) and is characterized in that a cavity is formed in the inner wall body (1), fire-resistant filling (2) is installed in the cavity, a water inlet pipe (3) is fixedly installed on the inner upper side of the inner wall body (1), a water inlet flange (4) is installed at one end of the water inlet pipe (3), a water distribution pipe (5) is connected to the other end of the water inlet pipe (3), the water distribution pipe (5) is fixedly installed in the inner wall body (1), a cooling pipe (6) is connected to the lower end of the water distribution pipe (5), the cooling pipe (6) is fixedly installed in the inner wall body (1) and penetrates through the cavity, a pressure limiting device is connected to the lower end of the cooling pipe (6), the pressure limiting device is fixedly installed in the inner wall body (1), a drain pipe (7) is fixedly connected with the drain pipe (7), and a drain outlet flange (8) is fixedly installed at one end of the drain pipe (7), the interior wall body (1) is opened outward and is equipped with the recess, fixed mounting has waterproof circle (9) in the recess, interior wall body (1) both sides wall face respectively fixed mounting have a pair of water-stop sheet (10).

2. The fire fighting wallboard with built-in fire protection equipment according to claim 1, wherein longitudinal ribs (11) are fixedly installed on the outer wall surfaces of a pair of the water baffles (10), transverse ribs (12) are fixedly installed on the outer sides of the longitudinal ribs (11), a pair of fixing plates (13) are fixedly installed on the outer wall surfaces of the pair of the water baffles (10), and outer wall bodies (14) are fixedly installed on the outer wall surfaces of the pair of the fixing plates (13).

3. The fire fighting wallboard with built-in fire protection equipment according to claim 1, wherein the pressure limiting device comprises a pressure limiting tank (15), an input end of the pressure limiting tank (15) is connected to an output end of the cooling pipe (6), an output end of the pressure limiting tank (15) is connected to an input end of the drain pipe (7), the pressure limiting tank (15) is fixedly installed in the inner wall body (1), a sliding pipe (16) is fixedly installed in the pressure limiting tank (15), a return spring (17) is installed in the sliding pipe (16), the other end of the return spring (17) is connected with a sealing ball (18), and the sealing ball (18) is slidably installed in the sliding pipe (16).

4. The fire fighting wallboard with built-in fire protection equipment as claimed in claim 3, wherein a water permeable opening is opened on the side wall of the cooling pipe (6), and a hot melting cover (19) is fixedly installed at the water permeable opening.

5. The fire fighting wallboard with built-in fire protection equipment as claimed in claim 2, wherein the outer wall surface of the outer wall body (14) is coated with a decorative layer (20).

6. The fire fighting wallboard with built-in fire protection equipment as claimed in claim 5, wherein the outer wall surface of the decorative layer (20) is fixedly provided with L-shaped plates (21) at the upper and lower ends, and the L-shaped plates (21) are provided with through holes.