CN219118460U

CN219118460U - Autoclaved aerated concrete composite heat-insulating external partition plate

Info

Publication number: CN219118460U
Application number: CN202223142762.4U
Authority: CN
Inventors: 张海江; 康彦彬; 刘康; 黄丽峰
Original assignee: Hebei Haiqing Huacai Industrial Housing Technology Co ltd
Current assignee: Hebei Haiqing Huacai Industrial Housing Technology Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-06-02
Anticipated expiration: 2032-11-25

Abstract

The utility model relates to the technical field of autoclaved aerated concrete slabs and discloses an autoclaved aerated concrete composite heat-insulating outer partition plate which comprises a plate body, wherein the plate body consists of an inner plate, an outer plate and a heat-insulating layer, the inner plate and the outer plate are made of autoclaved aerated concrete materials, a clamping mechanism is arranged between the plate body and the plate body, and a positioning and fixing mechanism is arranged between the inner plate, the outer plate and the heat-insulating layer. Through setting up joint mechanism, through joint mechanism with two sets of wallboard body fixed connection, reach the fixed connection between wallboard body and the wall body and convenient to use personnel installation improvement installation effectiveness's effect.

Description

Autoclaved aerated concrete composite heat-insulating external partition plate

Technical Field

The utility model relates to the technical field of autoclaved aerated concrete slabs, in particular to an autoclaved aerated concrete composite heat-insulating external partition plate.

Background

The autoclaved aerated concrete slab is a novel green environment-friendly building material which takes cement, lime, silica sand and the like as main raw materials, and is added with different numbers of reinforced meshes subjected to corrosion prevention treatment according to structural requirements, and the autoclaved aerated concrete slab with porous crystals is produced by high-temperature high-pressure steam curing reaction, has the density smaller than that of a common cementitious material, and has good performances of fire resistance, sound insulation, heat preservation and the like, so that the autoclaved aerated concrete slab is used for building construction at present.

For a known autoclaved aerated concrete slab, reference is made to the patent number: 202220783064.3 the insulation structure outside the autoclaved aerated concrete slab is set to be an assembled structure, so that prefabrication production is facilitated, the anchor bolt structure is improved, the outer covering insulation layer and the concrete slab are conveniently and tightly combined, and the anchor bolt structure cannot damage the concrete slab.

The two groups of wallboards are mounted in the patent more complicated, and when the wallboard is mounted by a user, the wallboard is fixed by using the fixing mechanisms such as the bolt screwing-in type anchor bolt and the nylon sleeve, so that the mounting efficiency of the user is reduced, and the operation of the user is more inconvenient.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an autoclaved aerated concrete composite heat-insulating external partition plate, which solves the problems that the installation of two groups of partition plates is complex, when a user installs the partition plates, the partition plates are fixed by using a bolt screwing-in type anchor bolt, a nylon sleeve and other fixing mechanisms, so that the installation efficiency of the user is reduced, and the operation of the user is inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an evaporate and press outer partition plate of aerated concrete composite heat preservation, includes the wallboard body, the wallboard body comprises interior wallboard, side fascia and heat preservation, interior wallboard and side fascia are autoclaved aerated concrete material and make, be provided with joint mechanism between wallboard body and the wallboard body, be provided with location fixed establishment between interior wallboard, side fascia and the heat preservation.

By adopting the technical scheme, the wallboard body is composed of the inner wallboard, the outer wallboard and the heat preservation layer, so that the effect of being convenient for a user to install the wallboard body is achieved.

Preferably, the clamping mechanism comprises a trapezoidal clamping block, a plurality of groups of trapezoidal clamping blocks are arranged on one side of the inner wallboard and one side of the outer wallboard in a linear array mode, a plurality of groups of mounting grooves are formed in one side of the inner wallboard, far away from the trapezoidal clamping blocks, of the outer wallboard in a linear array mode, the bottom of each mounting groove is provided with a trapezoidal clamping groove, the trapezoidal clamping blocks are matched with the corresponding trapezoidal clamping grooves, and a plurality of groups of limiting blocks are arranged inside the mounting grooves.

By adopting the technical scheme, the clamping mechanism is arranged, so that the effect of fixedly connecting the wallboard body with the wallboard body by a user is achieved.

Preferably, the positioning and fixing mechanism comprises fixing bolts, positioning clamping grooves are formed in one adjacent side of the inner wall plate and the outer wall plate, the positioning clamping grooves are matched with the heat insulation layer, a plurality of groups of fixing holes are formed in the inner wall plate and the outer wall plate in a penetrating mode, a plurality of groups of through holes are formed in the heat insulation layer in a penetrating mode, the through holes and the corresponding fixing holes are coaxially formed, and the fixing bolts penetrate through the corresponding fixing holes and the inside of the through holes.

By adopting the technical scheme, the positioning and fixing mechanism is arranged, so that the effect of installing the wallboard body by a user is achieved.

Preferably, the heat-insulating layer is made of perlite heat-insulating plates or rock wool plates or glass wool or ceramic heat-insulating materials or foamed cement plates or inorganic fireproof heat-insulating mortar or foamed glass or polystyrene plates or extruded plates or rubber powder polyphenyl particles or polyurethane foam materials.

Preferably, the inner wall plate and the outer wall plate are respectively connected with the heat insulation layer through an adhesive, and the adhesive is one of a water-soluble type, a water emulsion type, a solvent type or a solid type.

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

1. this evaporate and press air entrainment concrete composite heat preservation external partition board through setting up joint mechanism, through joint mechanism with two sets of wallboard body fixed connection, reaches the fixed connection between wallboard body and the wall body and the effect that convenient to use personnel installed improvement installation effectiveness.

2. This evaporate and press outer partition plate of aerated concrete composite heat preservation through setting up location fixed establishment to it is more convenient when reaching convenient to use personnel and assemble the wallboard body, reach the effect of convenient to use personnel operation.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a thermal insulation layer and related structures according to the present utility model;

fig. 3 is a schematic top view of the present utility model.

In the figure: 1. a wallboard body; 2. an inner wall panel; 3. an external wall panel; 4. a heat preservation layer; 5. a trapezoidal clamping block; 6. a mounting groove; 7. a trapezoidal clamping groove; 8. a limiting block; 9. a fixing bolt; 10. positioning clamping grooves; 11. a fixing hole; 12. a through hole; 13. a clamping mechanism; 14. and a positioning and fixing mechanism.

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.

Example 1:

referring to fig. 1-3, when the present utility model is used, a user applies an adhesive to the outer side of the heat insulation layer 4 when assembling the wallboard body 1, places the heat insulation layer 4 inside the positioning slot 10 formed in the outer wallboard 3, and then attaches the side of the inner wallboard 2 provided with the positioning slot 10 to the side of the heat insulation layer 4 away from the outer wallboard 3, so that the heat insulation layer 4 is placed inside the positioning slot 10 on the inner wallboard 2, and then passes through the corresponding fixing hole 11 and the through hole 12 with bolts, thereby fixedly connecting the inner wallboard 2, the outer wallboard 3 and the heat insulation layer 4, so as to achieve the effect of being convenient for the user to position and install the heat insulation layer.

Working principle: when the autoclaved aerated concrete composite heat-insulating outer partition plate is used, after an adhesive is coated on the heat-insulating layer 4 when a user assembles the wall plate body 1, the user fixedly connects the inner wall plate 2, the outer wall plate 3 and the heat-insulating layer 4 through the positioning and fixing mechanism 14, so that the effect of being convenient for the user to position and install the inner wall plate 2, the outer wall plate 3 and the heat-insulating layer 4 is achieved.

Compared with the related art, the autoclaved aerated concrete composite heat-insulating external partition plate provided by the utility model has the following beneficial effects: through setting up location fixed establishment 14 to it is more convenient when reaching the person of being convenient for to use to the wallboard body 1 assembly, reach the effect of convenient to use person's operation.

Example 2:

referring to fig. 1-3 in combination, when the utility model is used, a user can assemble the wallboard body 1 and the wallboard body 1, the user can place the trapezoidal clamping block 5 fixedly arranged on one side of the wallboard body 1 in the corresponding installation groove 6, and can close the installation groove 6 through the corresponding limiting block 8 after the trapezoidal clamping block enters the corresponding installation groove 7 through gravity, so that the effects of fixedly connecting the wallboard body 1 and the wall body and improving the installation efficiency are achieved, and the installation is convenient for the user.

Working principle: when using this autoclaved aerated concrete composite heat preservation external partition plate, when using personnel to assemble between wallboard body 1 and wallboard body 1, the user passes through joint mechanism 13 with two sets of wallboard body 1 fixed connection, reaches the fixed connection with between wallboard body 1 and the wall body and the effect that the user's installation of being convenient for improves installation effectiveness.

Compared with the related art, the autoclaved aerated concrete composite heat-insulating external partition plate provided by the utility model has the following beneficial effects: through setting up joint mechanism 13, through joint mechanism 13 with two sets of wallboard body 1 fixed connection, reach the fixed connection and convenient to use personnel installation improvement installation effectiveness between wallboard body 1 and the wall body.

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

1. The utility model provides an autoclaved aerated concrete composite heat preservation external partition board, includes wallboard body (1), its characterized in that: the wallboard body (1) consists of an inner wallboard (2), an outer wallboard (3) and an insulating layer (4), wherein the inner wallboard (2) and the outer wallboard (3) are made of autoclaved aerated concrete materials;

a clamping mechanism (13) is arranged between the wallboard body (1) and the wallboard body (1), and a positioning and fixing mechanism (14) is arranged among the inner wallboard (2), the outer wallboard (3) and the heat preservation layer (4).

2. The autoclaved aerated concrete composite heat-insulating external partition plate as claimed in claim 1, wherein: the clamping mechanism (13) comprises a trapezoidal clamping block (5), a plurality of groups of trapezoidal clamping blocks (5) are arranged on one side of an inner wallboard (2) and an outer wallboard (3), a plurality of groups of mounting grooves (6) are formed in the inner wallboard (2) and the outer wallboard (3) away from the linear array on one side of the trapezoidal clamping block (5), a plurality of groups of trapezoidal clamping grooves (7) are formed in the bottom of each mounting groove (6), a plurality of groups of trapezoidal clamping blocks (5) are matched with the corresponding trapezoidal clamping grooves (7), and a plurality of groups of limiting blocks (8) are arranged in the mounting grooves (6).

3. The autoclaved aerated concrete composite heat-insulating external partition plate as claimed in claim 1, wherein: the positioning and fixing mechanism (14) comprises fixing bolts (9), positioning clamping grooves (10) are formed in adjacent sides of the inner wall plate (2) and the outer wall plate (3), the positioning clamping grooves (10) are matched with the heat preservation layer (4), a plurality of groups of fixing holes (11) are formed in the inner wall plate (2) and the outer wall plate (3) in a penetrating mode, a plurality of groups of through holes (12) are formed in the heat preservation layer (4) in a penetrating mode, the through holes (12) and the corresponding fixing holes (11) are formed in a coaxial mode, and a plurality of groups of fixing bolts (9) penetrate through the corresponding fixing holes (11) and the through holes (12).

4. The autoclaved aerated concrete composite thermal insulation external partition plate as recited in claim 3, wherein: the heat-insulating layer (4) is made of perlite heat-insulating plates or rock wool plates or glass wool or ceramic heat-insulating materials or foamed cement plates or inorganic fireproof heat-insulating mortar or foamed glass or polystyrene plates or extruded plates or rubber powder polyphenyl particles or polyurethane foam materials.

5. The autoclaved aerated concrete composite thermal insulation external partition plate as recited in claim 3, wherein: the inner wallboard (2) and the outer wallboard (3) are respectively connected with the heat insulation layer (4) through an adhesive, and the adhesive is one of a water-soluble type, a water emulsion type, a solvent type or a solid type.