CN220318937U - Assembled autoclaved aerated external green wallboard - Google Patents

Abstract

The utility model discloses an assembled autoclaved aerated externally-hung green wallboard, which comprises a first wallboard and a second wallboard, wherein the front surface between the opposite sides of the first wallboard and the second wallboard is connected with a connecting piece through screw threads, the back surface between the opposite sides of the first wallboard and the second wallboard is connected with a waterproof pad through screw threads, and both sides of the front surface of the waterproof pad are fixedly connected with sealing strips. This assembled is evaporated and is pressed outer green wallboard of air entrainment, through the equal fixedly connected with sealing strip of waterproof pad positive both sides, set up waterproof pad in the junction of first wallboard and second wallboard, in the sealing strip gets into the seal groove simultaneously, seal the junction of two wallboards, avoid steam to see through the gap, the outer coating of cooperation side fascia has waterproof coating and boss for this green wallboard's waterproof performance is better, prevents that the rainwater from invading, avoids wallboard mould, promotes the life of wallboard.

Description

Assembled autoclaved aerated external green wallboard

Technical Field

The utility model relates to the technical field of assembly buildings, in particular to an assembly type autoclaved aerated external green wallboard.

Background

The wall boards are positioned on the left side and the right side of furniture, the vertical boards are collectively called as side boards or wall boards, the building material is a house structure of a bearing system consisting of walls and floors, the bearing walls of the wall board structure can be made of bricks, building blocks and prefabricated or cast-in-place concrete, and can be divided into three types of mixed structures, assembled large-plate structures and cast-in-place wall board structures according to different materials and construction methods.

When the existing assembled external wallboard is installed, gaps exist at the joints of the wallboards, the waterproof effect is not achieved in the practical use process, the moisture resistance of the assembled wallboard is poor, the noise prevention effect of the existing assembled wallboard is poor, and the practicability and the comfort level of the assembled building are affected.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an assembled autoclaved aerated external green wallboard, which solves the problems that the joint of the wallboard has gaps, the waterproof effect is not achieved in the actual use process, the moisture resistance of the assembled wallboard is poor, and the noise-preventing effect of the wallboard is poor.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an assembled autoclaved aerated external green wallboard, includes first wallboard and second wallboard, the front between the opposite one side of first wallboard and second wallboard has the connecting piece through screw thread connection, the back between the opposite one side of first wallboard and second wallboard has waterproof pad through bolt thread connection, and the equal fixedly connected with sealing strip in the positive both sides of waterproof pad, the seal groove with sealing strip looks adaptation has all been seted up to the back of first wallboard and second wallboard, the equal fixedly connected with boss in top and the bottom at the back of first wallboard and second wallboard.

Preferably, a groove is formed in one side of the first wallboard, and a bump matched with the groove is fixedly connected to one side of the second wallboard, which is close to the first wallboard.

Preferably, the first wallboard and the second wallboard comprise an outer wallboard, a sound absorbing board, an insulation layer and an inner wallboard, and the outer side of the outer wallboard is coated with a waterproof coating.

Preferably, the inner wall of the external wall panel is adhered to one side of the sound absorbing plate, and the other side of the sound absorbing plate is adhered to one side of the heat insulating layer.

Preferably, the other side of the heat preservation layer is adhered to one side of the inner wall plate, and the outer wall plate and the inner wall plate are both autoclaved aerated concrete products.

Preferably, the inside of exterior wallboard and interior wallboard all is provided with the reinforced structure, the abatvoix is made for glass cotton material.

Advantageous effects

The utility model provides an assembled autoclaved aerated external green wallboard. Compared with the prior art, the method has the following beneficial effects:

(1) This assembled evaporates pressure and presses outer green wallboard of air entrainment sets up waterproof pad through the junction at first wallboard and second wallboard, and in the sealing strip got into the seal groove simultaneously, sealed the junction of two wallboards, avoid steam to see through the gap, the outer coating of cooperation side fascia has waterproof coating and boss for this green wallboard's waterproof performance is better, prevents that the rainwater from invading, avoids wallboard mould, promotes the life of wallboard.

(2) This assembled evaporates pressure and presses outer green wallboard of air entrainment is provided with heat preservation and abatvoix between through side fascia and the interior wallboard, carries out abundant absorption to the noise through the abatvoix, and the sound absorbing effect is good, has reduced the propagation of noise, has promoted practicality and the comfort level of wallboard post-assembly building.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a top view showing the internal structure of the waterproof pad of the present utility model;

FIG. 3 is an exploded view of a first wall panel construction of the present utility model;

FIG. 4 is a cross-sectional view of the exterior wall panel structure of the present utility model;

fig. 5 is a perspective view of a first wall panel structure of the present utility model.

In the figure: 1 a first wallboard, 101 an outer wallboard, 102 a sound absorbing board, 103 a heat insulating layer, 104 an inner wallboard, 2 a second wallboard, 3 screws, 4 connecting pieces, 5 bolts, 6 waterproof pads, 7 sealing strips, 8 sealing grooves, 9 bosses, 10 grooves, 11 lugs, 12 waterproof coatings and 13 reinforcing steel bar structures.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides an assembled autoclaved aerated external green wallboard, including first wallboard 1 and second wallboard 2, the front between the opposite one side of first wallboard 1 and second wallboard 2 is through screw 3 threaded connection there is connecting piece 4, connecting piece 4 is L type structure, the back between the opposite one side of first wallboard 1 and second wallboard 2 is through bolt 5 threaded connection there being waterproof pad 6, through the setting of bolt 5, be convenient for install waterproof pad 6 and dismantle, and the equal fixedly connected with sealing strip 7 in the positive both sides of waterproof pad 6, sealing groove 8 with sealing strip 7 looks adaptation has all been seted up on the back of first wallboard 1 and second wallboard 2, two sets of sealing strips 7 and sealing groove 8 set up the both sides in junction respectively, seal the junction gap, prevent that steam from permeating, the equal fixedly connected with boss 9 in top and the bottom at the back of first wallboard 1 and second wallboard 2, boss 9 plays the effect of hiding rain drainage.

Specifically, recess 10 has been seted up to one side of first wallboard 1, and one side fixedly connected with that second wallboard 2 is close to first wallboard 1 with recess 10 looks adaptation's lug 11, recess 10 and lug 11's setting is convenient for assemble the location to first wallboard 1 and second wallboard 2.

Specifically, the first wallboard 1 and the second wallboard 2 each comprise an outer wallboard 101, a sound absorbing board 102, a heat insulation layer 103 and an inner wallboard 104, the outer side of the outer wallboard 101 is coated with a waterproof coating 12, the first wallboard 1 is mainly used for structural description, and the waterproof coating 12 is made of polyethylene materials.

Specifically, the inner wall of the external wall panel 101 is bonded to one side of the sound absorbing plate 102, and the other side of the sound absorbing plate 102 is bonded to one side of the heat insulating layer 103.

Specifically, the other side of the heat insulation layer 103 is adhered to one side of the inner wall plate 104, and the outer wall plate 101 and the inner wall plate 104 are all autoclaved aerated concrete products, so that the heat insulation layer is light and environment-friendly.

Specifically, the reinforcing steel structures 13 are arranged in the outer wall plate 101 and the inner wall plate 104, the strength of the outer wall plate 101 and the inner wall plate 104 is improved through the reinforcing steel structures 13, the sound absorbing plate 102 is made of glass wool materials, noise is fully absorbed, and the sound absorbing effect is good.

And all that is not described in detail in this specification is well known to those skilled in the art.

During the use, the lug 11 of first wallboard 1 side gets into in the recess 10 of second wallboard 2 side, assemble the location, connecting piece 4 is fixed with first wallboard 1 and second wallboard 2 respectively through screw 3, connect first wallboard 1 and second wallboard 2, the junction outside of first wallboard 1 and second wallboard 2 is provided with waterproof pad 6, sealing strip 7 on waterproof pad 6 gets into seal groove 8, seal wallboard junction, prevent that steam from permeating the gap, through screwing out the wallboard with bolt 5, can take off waterproof pad 6, all be equipped with boss 9 about the wallboard is outer, play the effect of hiding rain drainage, the coating has waterproof coating 12 on the external wall board 101, further promoted the waterproof performance of wallboard, heat preservation 103 plays the effect of insulating against heat to the wallboard, fully absorb the noise through abatvoix 102, the sound absorbing effect is good, the propagation of noise has been reduced.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an assembled autoclaved aerated external green wallboard, includes first wallboard (1) and second wallboard (2), its characterized in that: the front between the opposite sides of first wallboard (1) and second wallboard (2) is connected with connecting piece (4) through screw (3) screw thread, the back between the opposite sides of first wallboard (1) and second wallboard (2) is connected with waterproof pad (6) through bolt (5) screw thread, and the equal fixedly connected with sealing strip (7) in the positive both sides of waterproof pad (6), seal groove (8) with sealing strip (7) looks adaptation have all been seted up to the back of first wallboard (1) and second wallboard (2), the equal fixedly connected with boss (9) in top and the bottom at the back of first wallboard (1) and second wallboard (2).

2. The assembled autoclaved aerated external green wallboard of claim 1, wherein: one side of the first wallboard (1) is provided with a groove (10), and one side of the second wallboard (2) close to the first wallboard (1) is fixedly connected with a lug (11) matched with the groove (10).

3. The assembled autoclaved aerated external green wallboard of claim 1, wherein: the first wallboard (1) and the second wallboard (2) comprise an outer wallboard (101), a sound absorbing board (102), a heat preservation layer (103) and an inner wallboard (104), and a waterproof coating (12) is coated on the outer side of the outer wallboard (101).

4. A fabricated autoclaved aerated external green wallboard as claimed in claim 3, wherein: the inner wall of the external wall panel (101) is adhered to one side of the sound absorbing plate (102), and the other side of the sound absorbing plate (102) is adhered to one side of the heat insulating layer (103).

5. A fabricated autoclaved aerated external green wallboard as claimed in claim 3, wherein: the other side of the heat preservation layer (103) is adhered to one side of the inner wall plate (104), and the outer wall plate (101) and the inner wall plate (104) are all autoclaved aerated concrete products.

6. A fabricated autoclaved aerated external green wallboard as claimed in claim 3, wherein: the inside of exterior wallboard (101) and interior wallboard (104) all is provided with steel bar construction (13), acoustic panel (102) are glass cotton material and make.