CN217811812U

CN217811812U - Fireproof curtain wall structure

Info

Publication number: CN217811812U
Application number: CN202222131971.2U
Authority: CN
Inventors: 韩卿
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2022-11-15
Anticipated expiration: 2032-08-15

Abstract

The utility model discloses a fireproof curtain wall structure, which comprises fire-fighting pipes connected with a fire-fighting pipe network, wherein the fire-fighting pipes are vertically arranged, the fire-fighting pipes are transversely arranged in parallel, a branch pipe is matched between the adjacent fire-fighting pipes, a fire-fighting spray head is arranged at the bottom of the branch pipe, a connecting component is matched between the fire-fighting pipes and the outer wall of a building, curtain plates are matched between the adjacent fire-fighting pipes through the connecting component, and sealing strips are matched between the adjacent curtain plates; the product can avoid the fire from fleeing in the gap between the curtain wall and the building and the fire from spreading.

Description

Fireproof curtain wall structure

Technical Field

The utility model relates to a fire prevention curtain wall structure.

Background

Need install the curtain at the outer wall surface of building and cover, common curtain has aluminium system curtain, glass curtain etc. and the curtain has the installation clearance between its and the building after the installation, when indoor conflagration taking place, the flame is from window or other clearances department flees of other buildings, and the clearance of fleeing is after entering into the inboard of curtain, owing to do not have other release position, consequently can flee along the curtain, if there is the inflammable matter in upper dwelling's window department, then can lead to spreading rapidly of intensity of a fire.

Traditional fire prevention curtain wall, it changes to the material selection of curtain wall, selects reasonable fire prevention material to make, and this only lets curtain itself can not spontaneous combustion, but its inside and the clearance of building outer wall exist, can directly lead to the propagation of intensity of a fire.

Therefore, the fireproof curtain wall structure capable of preventing fire from jumping upwards in a gap between the curtain wall and a building and preventing the fire from spreading is designed.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a fire prevention curtain wall structure that can avoid the intensity of a fire to scurry on curtain and building clearance, avoid the intensity of a fire to stretch.

In order to solve the above problems, the utility model adopts the following technical scheme:

the utility model provides a fire prevention curtain wall structure, is including the fire control pipe of connecting the fire control pipe network, the vertical setting of fire control pipe, the horizontal parallel arrangement of fire control pipe has many, and is adjacent the cooperation has the branch pipe between the fire control pipe the bottom of branch pipe is provided with the fire control shower nozzle, the cooperation has connecting element between the outer wall of fire control pipe and building, between the adjacent fire control pipe, through the connecting element cooperation has the curtain board, and is adjacent the cooperation has the sealing strip between the curtain board.

Preferably, the connecting elements includes base and face lid, the base with it is fixed to form one after the face lid combination the fixed orifices of fire control pipe, the base with the cooperation has connecting bolt between the face lid, the cooperation has expansion bolts between base and the wall body, the face lid is kept away from that one end of base is provided with the lug, the preceding terminal surface department of lug is provided with a dovetail groove, the groove width of dovetail groove reduces gradually towards the tank bottom direction side department is provided with the recess about the lug, the curtain board imbeds to in the recess the tank bottom department in dovetail groove processing has the screw hole, through the screw hole cooperation has a locking screw, the locking screw has the tip, along with the screw in of locking screw, the tip inserts to the dovetail groove in, and at this moment, the both sides cell wall in dovetail groove outwards expands, the contact force increase of recess and curtain board.

Among the above-mentioned technical scheme, through the lug towards the inboard deformation of ladder inslot, the curtain board of being convenient for is installed in the recess, and after the curtain board is tentatively fixed to be accomplished, screw in locking screw utilizes the tip to extrude in the both sides cell wall in ladder groove for curtain board pressurized back is fixed, increases the installation stability, and fix the curtain board through the recess, the risk of droing of reduction curtain board that can be great.

Preferably, an inner plate is fixed on the surface of the face cover through the connecting bolt, and heat insulation cotton is clamped between the inner plate and the curtain wall plate.

The setting up of heat preservation cotton can increase the heat insulating ability of curtain, and the interior plate spare that cooperates plays and stops the effect, ensures that the fire control shower nozzle can normal operation.

Preferably, a fireproof plate is laid between the base and the outer wall of the building.

The fire-proof plate can play a role in flame retardance and protect the outer wall of a building.

Preferably, the base is provided with an anti-slip groove at the end contacting with the outer wall of the building.

The anti-skidding groove is arranged to increase the stability of the base after the base is contacted with the outer wall of the building.

Preferably, the left and right sides department of curtain board all is provided with the catching groove, the both sides of sealing strip are provided with the knot limit, detain the limit detain extremely in the catching groove.

Adopt the mode fixed sealing strip of withholding, make things convenient for the later stage to dismantle curtain wall board.

The installation mode of the product is as follows:

firstly, installing a fire-fighting pipe and a branch pipe, then installing a fire-fighting nozzle, then testing the sealing performance of the fire-fighting pipe and the branch pipe, then installing a curtain wall plate after the testing is finished, and finally buckling a sealing strip to finish the installation.

The utility model has the advantages that:

this product constructs the fire control pipe and manages through the outer wall at the building, through fire control union coupling fire control pipe network, take place the burning when the curtain, perhaps the conflagration breaks out in the building, and the conflagration upwards scurries along the clearance of curtain with the building when, carry out the fountain through the fire control shower nozzle and put out a fire, prevent the diffusion of conflagration, and this product is as the inner frame through the fire control pipe, cooperation connecting elements installs the curtain board, consequently, compare in traditional complicated steel structure curtain, its cost is lower relatively, the installation is convenience also more, and is suitable for being generalized to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic view of the fire hose arrangement;

FIG. 3 is an enlarged view at A;

fig. 4 is a sectional view of the sealing tape.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Refer to a fire prevention curtain wall structure that fig. 1 to 4 show, including the fire control pipe 1 of connecting the fire control pipe network, the vertical setting of fire control pipe 1, the horizontal parallel arrangement of fire control pipe 1 has many, and is adjacent the cooperation has between the fire control pipe 1 to be in charge of 2 the bottom of in charge of 2 is provided with fire control shower nozzle 3, the cooperation has connecting elements 4 between the outer wall of fire control pipe 1 and building, between the adjacent fire control pipe 1, through connecting elements 4 cooperation has curtain board 5, and is adjacent the cooperation has sealing strip 6 between the curtain board 5.

The utility model discloses in an embodiment of a preferred, connecting elements 4 includes base 41 and face lid 42, base 41 with face lid 42 forms a fixed after the combination fire control pipe 1's fixed orifices, base 41 with the cooperation has connecting bolt 43 between the face lid 42, the cooperation has expansion bolts 44 between base 41 and the wall body, face lid 42 is kept away from that one end of base 41 is provided with lug 45, lug 45's preceding terminal surface department is provided with a dovetail groove 46, dovetail groove 46's groove width reduces gradually towards the tank bottom direction lug 45's left and right sides department is provided with recess 47, curtain board 5 imbeds to in the recess 45 the tank bottom department of dovetail groove 46 is processed threaded hole (not shown), through the threaded hole cooperation has a locking screw 49, locking screw 49 has tip 410, along with locking screw 49's screw in, tip 410 inserts to the dovetail groove 46 in, at this moment, the both sides cell wall of dovetail groove 46 outwards expands, recess 47 and curtain contact force 5's increase.

Among the above-mentioned technical scheme, through the lug towards the inboard deformation of ladder inslot, the curtain board of being convenient for is installed in the recess, after the curtain board is tentatively fixed to be accomplished, screw in locking screw utilizes the tip to extrude in the both sides cell wall in ladder groove for fixed behind the curtain board pressurized, increase the installation stability, and fix the curtain board through the recess, the risk that drops of reduction curtain board that can be great.

In a preferred embodiment of the present invention, the surface of the cover 42 is fixed with an inner plate 441 by the connecting bolt 43, the inner plate 441 and the insulation cotton 442 is sandwiched between the curtain wall plates 5.

In a preferred embodiment of the present invention, a fireproof plate 443 is disposed between the base 41 and the outer wall of the building.

In a preferred embodiment of the present invention, the base is provided with an anti-slip groove 444 at the end contacting with the outer wall of the building.

The utility model discloses in the embodiment of a preferred, curtain board 5's the left and right sides department all is provided with catching groove 555, the both sides of sealing strip 6 are provided with detain limit 666, detain the limit detain extremely in the catching groove.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and all such changes and modifications fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a fire prevention curtain wall structure which characterized in that: including the fire control pipe of connecting the fire control pipe network, the vertical setting of fire control pipe, the horizontal parallel arrangement of fire control pipe has many, and is adjacent the cooperation has the branch pipe between the fire control pipe the bottom of branch pipe is provided with the fire control shower nozzle, the cooperation has connecting element between the outer wall of fire control pipe and building, through between the adjacent fire control pipe connecting element cooperation has the curtain board, and is adjacent the cooperation has the sealing strip between the curtain board.

2. The fire retardant curtain wall construction of claim 1, wherein: the connecting elements includes base and face lid, the base with it is fixed to form one after the face lid combination the fixed orifices of fire control pipe, the base with the cooperation has connecting bolt between the face lid, the cooperation has expansion bolts between base and the wall body, the face lid is kept away from that one end of base is provided with the lug, the preceding terminal surface department of lug is provided with a dovetail groove, the groove width of dovetail groove reduces gradually towards the tank bottom direction the side department is provided with the recess about the lug, the curtain board imbeds to in the recess the tank bottom department processing of dovetail groove has the screw hole, through the screw hole cooperation has a locking screw, the locking screw has the tip, along with the screw in of locking screw, the tip inserts to the dovetail groove, and at this moment, the both sides cell wall of dovetail groove outwards expands, the contact force increase of recess and curtain board.

3. The fire retardant curtain wall construction of claim 2, wherein: the surface of face lid, through connecting bolt is fixed with interior plate with it is cotton to press from both sides to be equipped with the heat preservation between the curtain board.

4. The fire retardant curtain wall construction of claim 3, wherein: and a fireproof plate is laid between the base and the outer wall of the building.

5. The fire retardant curtain wall structure of claim 2, wherein: and an anti-skidding groove is formed in the end, in contact with the outer wall of the building, of the base.

6. The fire retardant curtain wall construction of claim 1, wherein: the left and right sides department of curtain board all is provided with the catching groove, the both sides of sealing strip are provided with the knot limit, detain the limit and detain extremely in the catching groove.