CN211817123U

CN211817123U - Prefabricated wall of making an uproar falls in building steel construction heat preservation

Info

Publication number: CN211817123U
Application number: CN201922296601.2U
Authority: CN
Inventors: 唐明生
Original assignee: Quanzhou Kuqi Luggage Co ltd
Current assignee: Quanzhou Kuqi Luggage Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-10-30
Anticipated expiration: 2029-12-19

Abstract

The utility model relates to a building steel construction technical field specifically is a prefabricated wall of making an uproar falls in building steel construction heat preservation, its simple structure, reasonable in design, practical meaning and spreading value have, expect to produce good economic benefits, including the wall body, the foaming aluminium lamination, inhale cotton layer of sound and heat preservation cotton layer, the wall body is equipped with the intermediate layer, the wall body internal surface is equipped with and is cellular strengthening rib, the wall body left end is equipped with 2 draw-in grooves, the wall body right-hand member is equipped with 2 fixture blocks, wall body top surface also is equipped with a plurality of draw-in grooves with the bottom surface, draw-in groove and fixture block cooperation, the foaming aluminium lamination is located in the intermediate layer, the foaming aluminium lamination is filled in the intermediate layer, foaming aluminium lamination middle part is equipped with sound insulation chamber, inhale the cotton layer of sound and.

Description

Prefabricated wall of making an uproar falls in building steel construction heat preservation

Technical Field

The utility model relates to a building steel construction technical field specifically is a prefabricated wall of making an uproar falls in building steel construction heat preservation.

Background

The prefabricated wall is also called as a prefabricated component combined wall, the surface of the prefabricated wall is smooth, the prefabricated wall is attractive in appearance and convenient and fast to construct, the cost is low, the prefabricated wall is widely applied to various construction engineering fields such as building sites, urban construction, environment beautification and industrial technology transformation, the existing prefabricated plate structure is very simple, an alloy hollow plate filled with foam and concrete is used as an alloy hollow plate, the heat preservation and noise reduction effects are poor, the prefabricated wall needs to be improved, although the prefabricated plate is simple to install, the prefabricated wall can be connected with two prefabricated plates only by using parts, the prefabricated wall is spliced and is troublesome when a component wall corner is constructed, if the installation process of the prefabricated plate can be simplified, the prefabricated plate with the functions of heat preservation and noise reduction is developed, and the prefabricated wall has positive significance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prefabricated wall of making an uproar falls in building steel construction heat preservation to solve the problem that mentions in the background art.

In order to achieve the purpose, the utility model provides a following technical scheme includes wall body, foaming aluminium lamination, inhales cotton layer of sound and the cotton layer of heat preservation, the wall body is equipped with the intermediate layer, the wall body internal surface is equipped with and is alveolate strengthening rib, the wall body left end is equipped with 2 draw-in grooves, the wall body right-hand member is equipped with 2 fixture blocks, wall body top surface also is equipped with a plurality of draw-in grooves with the bottom surface, the draw-in groove with the fixture block cooperation, the foaming aluminium lamination is located in the intermediate layer, the foaming aluminium lamination fill in the intermediate layer, foaming aluminium lamination middle part is equipped with the sound insulation chamber, inhale the cotton layer of sound fill in the sound insulation intracavity, the cotton layer of heat preservation fill in the sound insulation intracavity, inhale the.

Preferably, the fixture block is a T-shaped fixture block.

Preferably, rubber protective layers are arranged on the surfaces of the clamping blocks and the clamping grooves.

Preferably, the contact surface of the sound absorption cotton layer and the heat insulation cotton layer is in regular sawtooth shape.

Preferably, the distance between the adjacent clamping blocks is the same as that between the adjacent clamping grooves.

Preferably, the reinforcing rib and the wall body are of an integrated structure.

From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages:

the utility model provides a building steel structure heat preservation and noise reduction prefabricated wall, when in use, the fixture block is matched with the clamping groove arranged at the left end of the wall body, 2 wall bodies can be spliced, the length of the wall body is prolonged, the fixture block is matched with the clamping groove arranged at the top surface or the bottom surface of the wall body, the wall corner can be rapidly spliced, and after the splicing is completed, constructors can further reinforce the wall body as required, so that the construction process of the steel structure wall body can be simplified, and the construction efficiency is improved; the honeycomb-shaped reinforcing ribs and the foamed aluminum layer can improve the mechanical strength of the wall; the foamed aluminum layer is matched with the sound absorption cotton layer and the heat insulation cotton layer to play a role in noise reduction; the clearance of honeycomb strengthening rib and foaming aluminium lamination, inhale the cotton layer of sound, the cotton layer cooperation of heat preservation can play heat retaining effect.

The utility model discloses simple structure, reasonable in design can play heat preservation, noise reduction effect, and the installation of being convenient for improves the efficiency of construction, has practical meaning and spreading value, expects to produce good economic benefits.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic sectional structure (partial) of the present invention;

FIG. 3 is a (partial) view of the inner surface configuration of the wall;

FIG. 4 is a schematic (partial) cross-sectional configuration of the card slot;

FIG. 5 is a schematic sectional view (partial) of the cartridge;

in the figure: the sound insulation wall comprises a wall body 1, an interlayer 11, reinforcing ribs 12, clamping grooves 13, clamping blocks 14, a rubber protective layer 15, a foamed aluminum layer 2, a sound insulation cavity 21, a sound absorption cotton layer 3 and a heat insulation cotton layer 4.

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.

Examples

With reference to fig. 1-5, a prefabricated wall with heat preservation and noise reduction functions for a building steel structure comprises a wall body 1, a foamed aluminum layer 2, a sound absorption cotton layer 3 and a heat preservation cotton layer 4, wherein the wall body 1 is provided with an interlayer 11, the inner surface of the wall body 1 is provided with honeycomb-shaped reinforcing ribs 12, the reinforcing ribs 12 and the wall body 1 are of an integrated structure, the left end of the wall body 1 is provided with 2 clamping grooves 13, the right end of the wall body 1 is provided with 2 clamping blocks 14, the top surface and the bottom surface of the wall body 1 are also provided with 8 clamping grooves 13, the distance between every two adjacent clamping blocks is the same as that between every two adjacent clamping grooves 13, the surfaces of the clamping blocks 14 and the clamping grooves 13 are provided with rubber protective layers 15, the clamping grooves 13 are matched with the clamping blocks 14, the foamed aluminum layer 2 is arranged in the interlayer 11, the foamed aluminum layer 2 is filled in the interlayer 11, the middle part, the cotton layer 4 of heat preservation is filled in the sound insulation cavity 21, inhale the cotton layer 3 of sound with the cotton layer 4 contact of heat preservation, inhale the cotton layer 3 of sound with the cotton layer 4 contact surface of heat preservation is the regular cockscomb structure.

The foamed aluminum layer 2 is a porous ultra-light material with numerous small bubble holes inside, and has good mechanical property, impact resistance, low thermal conductivity and excellent sound absorption performance; the sound-absorbing cotton layer 3 is made of polyester fiber sound-absorbing cotton, so that the fireproof performance is good, the sound-absorbing rate is high, and the sound-insulating effect is good; the heat insulation cotton layer 4 has low heat conductivity and good sound absorption and fire resistance; the rubber protective layer 15 protects the clamping block 14 and the clamping groove 13, and meanwhile, the combination firmness of the clamping block 14 and the clamping groove 13 can be enhanced.

The utility model discloses the theory of operation: when the combined type wall is used, the clamping block 14 is matched with the clamping groove 13 arranged at the left end of the wall 1, so that 2 pieces of the wall 1 can be spliced, the length of the wall 1 is prolonged, the clamping block 14 is matched with the clamping groove 13 arranged on the top surface or the bottom surface of the wall 1, so that a corner can be rapidly spliced, and after the splicing is completed, a constructor can further reinforce the wall as required, so that the construction process of the steel structure wall 1 can be simplified, and the construction efficiency is improved; the honeycomb-shaped reinforcing ribs 12 and the foamed aluminum layer 2 can improve the mechanical strength of the wall body 1; the foamed aluminum layer 2 is matched with the sound absorption cotton layer 3 and the heat insulation cotton layer 4 to play a role in noise reduction; the clearance of the honeycomb reinforcing rib 12 can play the heat preservation effect with the cooperation of foaming aluminium layer 2, inhale cotton 3 layers of sound, the cotton layer 4 of heat preservation.

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

1. The utility model provides a prefabricated wall of making an uproar falls in building steel construction heat preservation which characterized in that includes:

the wall body (1), the wall body (1) is provided with an interlayer (11), honeycomb-shaped reinforcing ribs (12) are arranged on the inner surface of the wall body (1), the left end of the wall body (1) is provided with 2 clamping grooves (13), the right end of the wall body (1) is provided with 2 clamping blocks (14), the top surface and the bottom surface of the wall body (1) are also provided with a plurality of clamping grooves (13), and the clamping grooves (13) are matched with the clamping blocks (14);

the foamed aluminum layer (2) is arranged in the interlayer (11), the foamed aluminum layer (2) is filled in the interlayer (11), and a sound insulation cavity (21) is arranged in the middle of the foamed aluminum layer (2);

the sound absorption cotton layer (3) is filled in the sound insulation cavity (21);

the heat preservation cotton layer (4), heat preservation cotton layer (4) fill in sound insulation chamber (21), inhale sound cotton layer (3) with heat preservation cotton layer (4) contact.

2. The heat-insulating noise-reducing prefabricated wall with the building steel structure as claimed in claim 1, wherein: the fixture block (14) is a T-shaped fixture block.

3. The heat-insulating noise-reducing prefabricated wall with the building steel structure as claimed in claim 1, wherein: and rubber protective layers (15) are arranged on the surfaces of the clamping blocks (14) and the clamping grooves (13).

4. The heat-insulating noise-reducing prefabricated wall with the building steel structure as claimed in claim 1, wherein: the contact surface of the sound absorption cotton layer (3) and the heat insulation cotton layer (4) is in a regular zigzag shape.

5. The heat-insulating noise-reducing prefabricated wall with the building steel structure as claimed in claim 1, wherein: the distance between the adjacent clamping blocks (14) is the same as that between the adjacent clamping grooves (13).

6. The heat-insulating noise-reducing prefabricated wall with the building steel structure as claimed in claim 1, wherein: the reinforcing ribs (12) and the wall body (1) are of an integrated structure.