CN216787625U

CN216787625U - Evaporate and press aerated concrete wallboard and evaporate and press aerated concrete wallboard mounting structure

Info

Publication number: CN216787625U
Application number: CN202123275448.9U
Authority: CN
Inventors: 李锦年; 张雷
Original assignee: Shandong Tianyu Wall Engineering Co ltd
Current assignee: Shandong Tianyu Wall Engineering Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-23
Publication date: 2022-06-21
Anticipated expiration: 2031-12-23

Abstract

The utility model relates to an autoclaved aerated concrete wallboard and an autoclaved aerated concrete wallboard mounting structure, and belongs to the field of building materials. According to the technical scheme, the autoclaved aerated concrete wallboard is characterized in that an inner mounting part is arranged in a wallboard main body, a clamping groove is formed in the inner mounting part, the clamping groove faces to one side wall surface of the wallboard main body, a sinking groove is formed in the position, corresponding to the clamping groove, of the wallboard main body, and the clamping groove is located at the bottom of the sinking groove. The wallboard has the advantages that the inner mounting piece is arranged inside the wallboard main body, the clamping groove is only arranged on one side of the wallboard main body, the mounting structure for mounting the wallboard is only arranged on one side and does not penetrate through the wallboard main body, a cold bridge cannot be formed, the wallboard can improve the heat insulation effect of a building wall body, the inner mounting piece is embedded inside the wallboard body, the mounting is convenient, and the construction efficiency is high.

Description

Evaporate and press aerated concrete wallboard and evaporate and press aerated concrete wallboard mounting structure

Technical Field

The utility model relates to the field of building materials, in particular to an autoclaved aerated concrete wallboard and an autoclaved aerated concrete wallboard mounting structure.

Background

The assembly type building is a new building form, which means that a large amount of work needing field operation in the traditional building mode is transferred to a factory for carrying out, prefabricated parts such as floor slabs, wall plates, stairs and the like are prefabricated in the factory, and then the prefabricated parts are assembled into a whole building on the site in a reliable connection mode on a building site.

The autoclaved aerated concrete has the advantages of light weight, strong heat insulation, strong impermeability, fire resistance and sound insulation, and can be subjected to subsequent processing such as planing, drilling, cutting and the like after being formed. When the wall panel is used as a vertical face wall panel, a common fixing mode is as shown in fig. 1, a channel steel with an upward notch is fixed on the ground, then a traditional wall panel is installed on the channel steel, and two side walls of the channel steel are respectively limited with the wall panel at two sides in a contact mode.

Although the position of the wall plate can be accurately grasped by the positioning mode, the heat conductivity of the metal is greatly higher than that of autoclaved aerated concrete, and the two side plates of the channel steel are connected through the bottom plate, so that a cold bridge penetrating through the wall plate is formed, and the heat insulation performance of the wall body is reduced.

Disclosure of Invention

The utility model provides an autoclaved aerated concrete wallboard which is fixed on one side and avoids a cold bridge, aiming at the problems that the existing autoclaved aerated concrete wallboard mounting mode forms a cold bridge and reduces the heat preservation performance.

In order to solve the problems, the utility model adopts the technical scheme that an inner mounting piece is arranged in a wallboard main body, a clamping groove is arranged on the inner mounting piece, the clamping groove faces to one side wall surface of the wallboard main body, a sinking groove is arranged at the position, corresponding to the clamping groove, of the wallboard main body, and the clamping groove is positioned at the bottom of the sinking groove. Interior installed part sets up in the inside of wallboard main part, only sets up the draw-in groove in one side of wallboard main part, and the mounting structure of this wallboard of installation only sets up in one side of wallboard main part and does not run through the wallboard main part, can not form the cold bridge, and this wallboard can improve building wall's heat preservation effect, and interior installed part is pre-buried inside the wallboard main part, the installation of being convenient for, the efficiency of construction height.

Preferably, interior installed part is C shaped steel, including bottom edge plate, side board and hemming plate, and C shaped steel's inner chamber is the draw-in groove, forms the draw-in groove opening between the hemming plate of both sides.

Preferably, the width of the sinking groove is matched with the width of the opening of the clamping groove. Make the connecting piece of fixed this wallboard insert behind the fluting heavy groove lateral wall and form the support, do not take place to rock, improve the installation stability.

Preferably, the wallboard main part is embedded with a steel reinforcement net cage, and the inner mounting part is fixedly mounted on the steel reinforcement net cage. The location of interior installed part when the wallboard main part is pour is convenient for, need not to set up extra location structure of pouring for interior installed part.

Preferably, the steel mesh cage comprises a plurality of layers of steel mesh layers, the inner mounting piece is located between two adjacent layers of steel mesh layers, connecting plates are arranged on two sides of the inner mounting piece, two ends of each connecting plate are respectively connected with the two layers of steel mesh layers, and the inner mounting piece is located in the middle of each connecting plate. Make interior installed part have certain degree of depth inside the wallboard main part, improve the joint strength of wallboard in mounting structure.

Preferably, the sink is prefabricated on the wallboard body. And (4) prefabricating the sinking groove without subsequent processing.

On the other hand, the utility model also provides an autoclaved aerated concrete wallboard mounting structure which is used for mounting and fixing the autoclaved aerated concrete wallboard and comprises a connecting piece and a fixing piece, wherein the fixing piece is fixed on the mounting plane of the wallboard main body, one end of the connecting piece is clamped with the clamping groove, the wallboard main body and the fixing piece are fixedly connected through the connecting piece, and the connecting piece and the fixing piece are positioned on the same side of the wallboard main body. The mounting structure extends to the interior of the wallboard and does not penetrate through the wall body, a cold bridge cannot be formed, and the mounting structure can improve the heat preservation effect of the building wall body.

Preferably, the connecting piece is T type structure, including pull rod portion and block portion, and the one end of pull rod portion is connected perpendicularly in the middle part of block portion, the width of block portion and draw-in groove open-ended width looks adaptation, the length of block portion and the interval looks adaptation between two side boards, and block portion is not more than the distance between bottom plate and the hem board along the axial thickness of pull rod portion. The block portion of connecting piece inserts C shaped steel inner chamber, then rotates 90 degrees, and the crimping board can block portion, the ingenious convenient operation of structure, and the used part is convenient for make, and is with low costs.

Preferably, the pull rod part is a threaded rod, the pull rod part penetrates through the fixing part, a nut is installed on the pull rod part, and the fixing part is pressed tightly on the wall surface of the wallboard main body through the nut.

Preferably, the fixing piece is an L-shaped plate, one surface of the fixing piece is used for being connected with the mounting surface of the wallboard main body, and the other surface of the fixing piece is provided with a through hole for the pull rod part to pass through.

According to the technical scheme, the utility model has the advantages that: an inner mounting piece is pre-buried in the wallboard main body, a clamping groove is formed in one side of the inner mounting piece, a mounting structure is arranged on one side of the wallboard during installation of the wallboard, the connecting piece does not penetrate through the wallboard, a cold bridge cannot be formed, and the heat insulation effect of the wall body can be improved; the installation structure is ingenious, the installation is convenient, the operation is convenient, and the construction efficiency is high; the wallboard is convenient to pour and manufacture, and the strength of the connecting position is high; meanwhile, the wallboard mounting structure provided by the utility model is ingenious, convenient to mount, convenient to operate and high in construction efficiency.

Drawings

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

Fig. 1 is a schematic view of the manner in which a prior art facade panel is secured.

FIG. 2 is a schematic structural view of an autoclaved aerated concrete wallboard in the utility model.

FIG. 3 is a schematic structural view of a reinforcement cage inside the autoclaved aerated concrete wallboard.

Fig. 4 is a schematic structural view of a wall panel installation structure of the present invention.

Fig. 5 is a side view of the wall panel mounting structure of the present invention.

Fig. 6 is a schematic view of the mounting and fixing members of the wall panel mounting structure of the present invention.

In the figure: 01. the wall panel comprises a fixing surface, 02, channel steel, 03, a traditional wall panel, 1, a wall panel main body, 2, an inner mounting piece, 21, a bottom edge plate, 22, a side edge plate, 23, a flange plate, 3, clamping grooves, 31, clamping groove openings, 4 sinking grooves, 5 connecting pieces, 51 pull rod parts, 52 clamping parts, 6 fixing pieces, 7 nuts, 8 reinforcing mesh layers and 9 connecting plates.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the present embodiment, and it is apparent that the embodiments described below are only a part of embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the scope of protection of this patent.

As shown in fig. 2, an inner mounting member 2 is arranged inside a wall plate main body 1 of the autoclaved aerated concrete wall plate, the inner mounting member 2 is made of C-shaped steel and comprises a bottom side plate 21, a side plate 22 and a hemmed plate 23, an inner cavity of the C-shaped steel is provided with a clamping groove 3, the bottom side plate 21 and the hemmed plate 23 are both parallel to a wall surface of the wall plate main body 1, a clamping groove opening 31 is formed between the hemmed plates 23 at two sides, and the clamping groove opening 31 does not protrude out of a wall surface at one side of the wall plate main body 1; wallboard main part 1 corresponds the position of draw-in groove 3 and is equipped with heavy groove 4, and draw-in groove 3 is located the tank bottom of heavy groove 4, the long wide size and the 31 size looks adaptations of draw-in groove opening of heavy groove 4 for can not take place to rock after the connecting piece inserts, and wallboard main part 1 is embedded with reinforcing

bar cylinder mould

8, and 2 fixed mounting of interior installed part are on reinforcing bar cylinder mould 8.

As shown in fig. 3, the reinforcement cage 8 includes multiple layers of reinforcement mesh layers 81, the inner mounting member 2 is located between two adjacent layers of reinforcement mesh layers 81, the connecting plates 9 are disposed on two sides of the inner mounting member 2, two ends of each connecting plate 9 are respectively connected with two layers of reinforcement mesh layers 81, and the inner mounting member 2 is located in the middle of the connecting plate 9.

For convenient manufacturing, the sinking groove 4 is prefabricated on the wallboard main body 1, for example, when the wallboard is poured, a T-shaped foam block is filled in the inner mounting piece 2, the clamping groove 3 is filled on one side of the T-shaped structure to prevent mortar from entering the C-shaped steel, the other side of the T-shaped structure extends out of the clamping groove opening 31 to block the mortar when the wallboard is poured, and after the mortar is formed, the clamping groove 3 and the sinking groove 4 are formed by destroying or taking out the foam block.

The autoclaved aerated concrete wallboard is installed and fixed by adopting an autoclaved aerated concrete wallboard installation structure shown in figures 4-6, and comprises a fixing piece 6 fixedly arranged on an installation plane of a wallboard main body 1 and a connecting piece 5 used for connecting the wallboard main body 1 and the fixing piece 6:

the connecting piece 5 is of a T-shaped structure and comprises a pull rod part 51 and a clamping part 52, one end of the pull rod part 51 is vertically and fixedly connected to the middle part of the clamping part 52, and the thickness of the clamping part 52 along the axial direction of the pull rod part 51 is not more than the distance between the bottom edge plate 21 and the hemming plate 23; the width of the clamping portion 52 is matched with the width of the slot opening 31, when the length direction of the clamping portion 52 is along the length direction of the slot opening 31, the clamping portion 52 can be smoothly inserted into the slot opening 31, the clamping portion rotates 90 degrees after being inserted into the opening, two ends of the clamping portion are limited by the hemming plates 23 and cannot be pulled out, the length of the clamping portion 52 is matched with the distance between the two side plates 22, and therefore the clamping portion can smoothly rotate and is larger than the width of the slot opening 31.

The fixing piece 6 is an L-shaped plate, one surface of the fixing piece 6 is used for being connected with the mounting surface of the wallboard main body 1, and the other surface of the fixing piece 6 is provided with a through hole for the pull rod part 51 to pass through; the pull rod part 51 is a threaded rod, the pull rod part 51 penetrates through the fixing part 6, the nut 7 is installed on the pull rod part 51, and the fixing part 6 is pressed on the wall surface of the wallboard main body 1 through the nut 7.

The installation process of the upper wallboard installation structure is as follows: vertically placing the wallboard main body 1 on a fixing surface 01, and enabling one side, close to the inner installation part 2, to be attached to the fixing surface 01, wherein the fixing surface 01 can be a ground surface, a ground plane or a high-rise floor slab; then the clamping part 52 of the connecting piece 5 is inserted into the slotted opening of the inner mounting piece 2 and is rotated for 90 degrees, so that the two ends of the clamping part 52 are clamped by the hemming plate 23 for limiting and can not be pulled out; then, the fixing piece 6 is arranged on the pull rod part 51 through a perforation in a penetrating way, a nut 7 is arranged on the pull rod part 51, and the fixing piece 6 is pressed on one surface of the wall board main body 1; finally, the fixing member 6 is fixed to the fixing surface 01 by an attaching member such as an anchor bolt.

Or, the fixing member 6 is first set at a set position, and then the main body of the wall panel with the connecting member 5 is mounted on the fixing member 6.

The above embodiment shows that the beneficial effects of the utility model are as follows: an inner mounting piece is pre-buried in the wallboard main body, a clamping groove is formed in one side of the inner mounting piece, a mounting structure is arranged on one side of the wallboard during installation of the wallboard, the connecting piece does not penetrate through the wallboard, a cold bridge cannot be formed, and the heat insulation effect of the wall body can be improved; the installation structure is ingenious, the installation is convenient, the operation is convenient, and the construction efficiency is high; the wallboard is convenient to pour and manufacture, and the strength of the connecting position is high; meanwhile, the wallboard mounting structure provided by the utility model is ingenious, convenient to mount, convenient to operate and high in construction efficiency.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The autoclaved aerated concrete wallboard is characterized in that an inner mounting piece (2) is arranged inside a wallboard main body (1), a clamping groove (3) is formed in the inner mounting piece (2), the clamping groove (3) faces to one side wall face of the wallboard main body (1), a sinking groove (4) is formed in the position, corresponding to the clamping groove (3), of the wallboard main body (1), and the clamping groove (3) is located at the bottom of the sinking groove (4).

2. The autoclaved aerated concrete wallboard according to claim 1, wherein the inner mounting member (2) is a C-shaped steel, and comprises a bottom edge plate (21), a side edge plate (22) and a hemplate (23), the inner cavity of the C-shaped steel is the clamping groove (3), and a clamping groove opening (31) is formed between the hemplates (23) at two sides.

3. The autoclaved aerated concrete wall panel according to claim 2, characterized in that the width of the sinking channel (4) is adapted to the width of the slot opening (31).

4. The autoclaved aerated concrete wallboard according to any one of claims 1 to 3, wherein a steel reinforcement cage is embedded in the wallboard main body (1), and the inner mounting member (2) is fixedly mounted on the steel reinforcement cage.

5. The autoclaved aerated concrete wallboard according to claim 4, wherein the reinforcement cage comprises a plurality of reinforcement mesh layers (8), the inner mounting member (2) is positioned between two adjacent reinforcement mesh layers (8), connecting plates (9) are arranged on two sides of the inner mounting member (2), two ends of each connecting plate (9) are respectively connected with the two reinforcement mesh layers (8), and the inner mounting member (2) is positioned in the middle of the connecting plate (9).

6. Autoclaved aerated concrete wall panel according to any of claims 1 to 3, characterized in that the sink (4) is prefabricated on the wall panel body (1).

7. An autoclaved aerated concrete wallboard mounting structure is used for mounting and fixing an autoclaved aerated concrete wallboard according to any one of claims 1 to 6, and comprises a connecting piece (5) and a fixing piece (6), wherein the fixing piece (6) is fixed on a mounting plane of a wallboard main body (1), one end of the connecting piece (5) is clamped with a clamping groove (3), the wallboard main body (1) is fixedly connected with the fixing piece (6) through the connecting piece (5), and the connecting piece (5) and the fixing piece (6) are located on the same side of the wallboard main body (1).

8. The autoclaved aerated concrete wall panel mounting structure according to claim 7, wherein the connecting member (5) is a T-shaped structure and comprises a pull rod part (51) and a clamping part (52), one end of the pull rod part (51) is vertically connected to the middle part of the clamping part (52), the width of the clamping part (52) is matched with the width of the slot opening (31), the length of the clamping part (52) is matched with the distance between the two side plates (22), and the thickness of the clamping part (52) along the axial direction of the pull rod part (51) is not more than the distance between the bottom plate (21) and the hemmed plate (23).

9. The autoclaved aerated concrete wallboard mounting structure according to claim 8, wherein the pull rod part (51) is a threaded rod, the pull rod part (51) penetrates through the fixing part (6), a nut (7) is mounted on the pull rod part (51), and the fixing part (6) is pressed on the wall surface of the wallboard main body (1) by the nut (7).

10. The autoclaved aerated concrete wallboard mounting structure according to claim 9, wherein the fixing piece (6) is an L-shaped plate, one surface of the fixing piece (6) is used for being connected with the mounting surface of the wallboard main body (1), and the other surface of the fixing piece (6) is provided with a through hole for the pull rod part (51) to pass through.