CN213174361U - Fireproof heat-insulation honeycomb aluminum veneer for curtain wall - Google Patents

Abstract

The utility model discloses a curtain is with thermal-insulated honeycomb aluminium veneer of fire prevention relates to panel processing technology field, including curtain fossil fragments and aluminium veneer, curtain fossil fragments are frame construction, curtain fossil fragments are provided with that horizontal frame is dry and vertical frame is dry, the aluminium veneer includes upper aluminium veneer, enhancement layer, the back of upper aluminium veneer is seted up flutedly, the recess joint has the enhancement layer, the enhancement layer is provided with five layers, and every layer is stainless steel, flame retardant coating, insulating layer, waterproof layer and honeycomb layer respectively, the back of aluminium veneer is provided with lower floor's aluminium veneer, the back left and right sides fixed mounting of lower floor's aluminium veneer has the joint piece. The utility model discloses a performance shortcoming for the aluminium veneer compensates for the enhancement layer of design, adds the stainless steel in the intensity, and the phenolic aldehyde board is used in the fire prevention, increases to add thermal-insulated filler in heat-insulating material and the honeycomb layer, waterproof ventilated membrane of using on waterproof, and upper and lower aluminium veneer junction sets up the rubber circle, and the joint design makes the convenient dismantlement of aluminium veneer.

Description

Fireproof heat-insulation honeycomb aluminum veneer for curtain wall

Technical Field

The utility model relates to an aluminium veneer relates to panel processing technology field, concretely relates to curtain is with thermal-insulated honeycomb aluminium veneer of fire prevention.

Background

The application of metal plate curtain walls has been in history for decades, and three types of curtain walls including aluminum veneers, aluminum-plastic composite plates and aluminum honeycomb plates are used. Of these three materials, aluminum veneers and aluminum-plastic panels are most commonly used.

The aluminum veneer is a novel curtain wall material which is formed by adopting a high-quality aluminum alloy plate as a base material, forming through technologies such as numerical control bending and the like, and spraying decorative paint on the surface. With the development of society and the improvement of living standard of people, the building industry develops rapidly, the metal curtain wall of building wall usually adopts aluminium veneer, and aluminium veneer curtain wall is one kind of aluminium veneer curtain wall, has the advantage in the use of high-rise building with its light, the good characteristics of intensity of texture, because the high-rise building receives the effect of various loads constantly, especially receives the wind pressure greatly, the mosaic drops easily, curtain wall material that hardness is not strong can warp because of big wind pressure. The high-rise building serves as a curtain wall to enable large users, the aluminum veneer curtain wall can be used in a large amount based on unique advantages, the traditional aluminum veneer curtain wall only adopts one layer of high-strength aluminum alloy plate, strength is improved through increasing thickness, weight of the plate is increased, and in addition, the traditional aluminum veneer curtain wall is poor in heat insulation performance and cannot be used in certain occasions. Therefore, the fireproof heat-insulation honeycomb aluminum veneer for the curtain wall is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a curtain is with thermal-insulated honeycomb aluminium veneer of fire prevention to propose the thermal-insulated honeycomb aluminium veneer of fire prevention for curtain in solving above-mentioned background art, the purpose is because aluminium veneer live time can cause surface deformation for a long time, and unevenness's problem goes up the aluminium veneer in current technique and needs strengthen in intensity, through increasing different types of sheet metal, compensates for the performance shortcoming of aluminium veneer. The second purpose is to make the aluminum veneer more convenient to assemble and disassemble on the curtain wall.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a curtain is with thermal-insulated honeycomb aluminium veneer of fire prevention, includes curtain fossil fragments and aluminium veneer, its characterized in that: the curtain fossil fragments are frame construction, the curtain fossil fragments are provided with that horizontal frame is done and vertical frame is done, the aluminium veneer includes upper aluminium veneer, enhancement layer, the back of upper aluminium veneer is seted up flutedly, the recess joint has the enhancement layer, the enhancement layer is provided with five layers, and every layer is stainless steel, flame retardant coating, insulating layer, waterproof layer and honeycomb layer respectively, the back of aluminium veneer is provided with lower floor's aluminium veneer, the back left and right sides fixed mounting of lower floor's aluminium veneer has the joint piece.

Further, be provided with the joint groove on the vertical frame does, the joint groove is U type structure, the joint piece is the type of falling L structure, curtain fossil fragments and aluminium veneer are through the joint piece and the joint groove swing joint that set up.

Furthermore, the four corners of the back surface of the lower aluminum veneer are all provided with expansion screws, the four corners of the inner wall of the back surface of the upper aluminum veneer, the four corners of the inside of the reinforcing layer and the four corners of the inside of the lower aluminum veneer are all provided with threaded holes, and the expansion screws are arranged inside the threaded holes.

Furthermore, the stainless steel, the fireproof layer, the heat insulation layer and the honeycomb layer are consistent in size and thickness.

Furthermore, the fireproof layer is made of phenolic aldehyde plates, the heat insulation layer is made of heat insulation materials, and the waterproof layer is made of waterproof breathable films.

Furthermore, a high-temperature-resistant adhesive is arranged between every two layers of the reinforcing layer, the honeycomb layer is provided with honeycomb holes which are uniformly distributed in a regular hexagon shape, any two adjacent honeycomb holes are arranged on the same side, and heat-insulating fillers are arranged in the honeycomb holes.

Furthermore, rubber rings are arranged on four sides of the front surface of the lower-layer aluminum veneer.

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

1. the utility model discloses a reinforcing plate of design remedies for the performance shortcoming of aluminium veneer, increases the stainless steel in intensity, and light in weight and intensity are big, uses the phenolic aldehyde board on preventing fires, on thermal-insulated, increases thermal-insulated filler in heat-insulating material and the honeycomb layer, and every layer still utilizes high temperature resistant adhesive to connect, and on waterproof, uses waterproof ventilated membrane, and it is waterproof to go up the aluminium veneer junction and set up the rubber circle.

2. The utility model discloses a joint design makes the aluminium veneer make things convenient for assembly and disassembly on the curtain more.

Drawings

Fig. 1 is a schematic front perspective structural view of a fireproof heat-insulating honeycomb aluminum veneer for a curtain wall of the present invention;

fig. 2 is a schematic view of a reverse perspective structure of a fireproof heat-insulating honeycomb aluminum veneer for a curtain wall of the present invention;

FIG. 3 is an enlarged schematic view of the aluminum single plate of the present invention;

FIG. 4 is a schematic cross-sectional view of the reinforcing layer of the present invention;

fig. 5 is a schematic structural diagram of the honeycomb layer of the present invention.

In the figure: 1. a curtain wall keel; 11. a clamping groove; 12. transverse frame stems; 13. a longitudinal frame stem; 2. an aluminum veneer; 21. an upper aluminum veneer; 211. a groove; 212. a threaded hole; 22. a reinforcing layer; 221. stainless steel; 222. a fire barrier layer; 223. a thermal insulation layer; 224. a waterproof layer; 225. a honeycomb layer; 226. a high temperature resistant adhesive; 23. a lower aluminum veneer; 231. an expansion screw; 232. a rubber ring; 24. and a clamping block.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a fireproof heat-insulation honeycomb aluminum veneer for a curtain wall comprises a curtain wall keel 1 and an aluminum veneer 2, wherein the curtain wall keel 1 is of a frame structure, the curtain wall keel 1 is provided with a transverse frame stem 12 and a longitudinal frame stem 13, the aluminum veneer 2 comprises an upper aluminum veneer 21 and a reinforcing layer 22, the back of the upper aluminum veneer 21 is provided with a groove 211, the groove 211 is clamped with the reinforcing layer 22, the reinforcing layer 22 is provided with five layers, each layer is respectively stainless steel 221, a fireproof layer 222, a heat insulation layer 223, a waterproof layer 224 and a honeycomb layer 225, the back of the aluminum veneer 2 is provided with a lower aluminum veneer 23, and clamping blocks 24 are fixedly arranged on the left side and the right side of the back of the lower aluminum veneer; be provided with joint groove 11 on vertical frame does 13, joint groove 11 is U type structure, and joint piece 24 is the type of falling L structure, and curtain fossil fragments 1 and aluminium veneer 2 make things convenient for assembly and disassembly on the curtain more through the joint piece 24 and the 11 swing joint in joint groove that set up. The four corners of the back of the lower aluminum veneer 23 are all provided with expansion screws 231, the four corners of the inner wall of the back of the upper aluminum veneer 21, the four corners of the inside of the reinforcing layer 22 and the four corners of the inside of the lower aluminum veneer 23 are all provided with threaded holes 212, and are fixedly connected through the arranged expansion screws 231; the four sides of the front surface of the lower aluminum veneer 23 are provided with rubber rings 232, and the joint of the upper aluminum veneer and the lower aluminum veneer is provided with the rubber rings 232 for water proofing.

Referring to fig. 4, the stainless steel 221, the fireproof layer 222, the heat insulating layer 223 and the honeycomb layer 225 are the same in size and thickness, the stainless steel is added in strength, the weight is light, the strength is high, the fireproof layer 222 is made of a phenolic plate, the heat insulating layer 223 is made of a heat insulating material, and the waterproof layer 224 is made of a waterproof breathable film. A high temperature resistant adhesive 226 is disposed between each two layers of the reinforcing layer 22.

Referring to fig. 5, the honeycomb layer 225 is provided with honeycomb holes 227 uniformly distributed in a regular hexagon shape, any two adjacent honeycomb holes 227 are arranged on the same side, and the honeycomb holes 227 are provided with heat insulation fillers 228.

The utility model discloses a theory of operation and use flow: this curtain is with thermal-insulated honeycomb aluminium veneer of fire prevention, at first, joint piece 24 joint behind one's back through lower floor's aluminium veneer 23 is on curtain fossil fragments 1's joint groove 11, convenient dismantlement, aluminium veneer 2 includes upper aluminium veneer 21, enhancement layer 22, recess 211 has been seted up at the back of upper aluminium veneer 21, recess 211 and enhancement layer 22 joint, enhancement layer 22 divide into stainless steel 221, flame retardant coating 222, insulating layer 223, waterproof layer 224 and honeycomb layer 225, bond with high temperature resistant adhesive 226 between every layer, upper aluminium veneer 21, enhancement layer 22, lower floor's aluminium veneer 23 passes through inflation screw 231 fixed connection.

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. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a curtain is with thermal-insulated honeycomb aluminium veneer of fire prevention, includes curtain fossil fragments (1) and aluminium veneer (2), its characterized in that: curtain fossil fragments (1) are frame construction, curtain fossil fragments (1) are provided with that horizontal frame does (12) and vertical frame do (13), aluminium veneer (2) include upper aluminium veneer (21), enhancement layer (22), recess (211) are seted up at the back of upper aluminium veneer (21), recess (211) joint has enhancement layer (22), enhancement layer (22) are provided with five layers, and every layer is stainless steel (221), flame retardant coating (222), insulating layer (223), waterproof layer (224) and honeycomb layer (225) respectively, the back of aluminium veneer (2) is provided with lower floor's aluminium veneer (23), the back left and right sides fixed mounting of lower floor's aluminium veneer (23) has joint piece (24).

2. The fireproof heat-insulation honeycomb aluminum veneer for the curtain wall according to claim 1, characterized in that: the curtain wall structure is characterized in that a clamping groove (11) is formed in the longitudinal frame body (13), the clamping groove (11) is of a U-shaped structure, the clamping block (24) is of an inverted L-shaped structure, and the curtain wall keel (1) and the aluminum single plate (2) are movably connected with the clamping groove (11) through the clamping block (24).

3. The fireproof heat-insulation honeycomb aluminum veneer for the curtain wall according to claim 1, characterized in that: the aluminum single plate structure is characterized in that expansion screws (231) are arranged at four corners of the back of the lower-layer aluminum single plate (23), threaded holes (212) are formed in four corners of the inner wall of the back of the upper-layer aluminum single plate (21), four corners of the inside of the reinforcing layer (22) and four corners of the inside of the lower-layer aluminum single plate (23), and the expansion screws (231) are arranged inside the threaded holes (212).

4. The fireproof heat-insulation honeycomb aluminum veneer for the curtain wall according to claim 1, characterized in that: the stainless steel (221), the fireproof layer (222), the heat insulation layer (223) and the honeycomb layer (225) are consistent in size and thickness.

5. The fireproof heat-insulation honeycomb aluminum veneer for the curtain wall according to claim 4, characterized in that: the fireproof layer (222) is made of a phenolic aldehyde plate, the heat insulation layer (223) is made of a heat insulation material, and the waterproof layer (224) is made of a waterproof breathable film.

6. The fireproof heat-insulation honeycomb aluminum veneer for the curtain wall according to claim 1, characterized in that: high-temperature-resistant adhesive (226) is arranged between every two layers of the reinforcing layer (22), the honeycomb layer (225) is provided with honeycomb holes (227) which are uniformly distributed in a regular hexagon shape, any two adjacent honeycomb holes (227) are arranged on the same side, and heat-insulating filler (228) is arranged in each honeycomb hole (227).

7. The fireproof heat-insulation honeycomb aluminum veneer for the curtain wall according to claim 1, characterized in that: the four sides of the front surface of the lower layer aluminum veneer (23) are provided with rubber rings (232).

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