Fabricated civil engineering thermal insulation wallboard

Abstract

The utility model relates to the technical field of constructional engineering, and particularly discloses an assembly type civil engineering heat preservation wallboard which comprises a framework layer, a facing layer and a heat preservation layer, the facing layer and the heat preservation layer are connected to the front wall and the rear wall of the framework layer respectively, and rigid blocks are arranged at the four corners of the framework layer respectively. First notches matched with the front portions of the rigid blocks in a clamped mode are formed in the four corners of the facing layer respectively, second notches matched with the rear portions of the rigid blocks in a clamped mode are formed in the four corners of the heat preservation layer respectively, an open groove is formed in the lower portion of the middle of the fixing piece, the four corners of the fixing piece are correspondingly matched with the rigid blocks in a clamped mode respectively, and the front end of the anchoring column is clamped into the open groove. The problems that an assembly type heat preservation wallboard is not convenient to efficiently assemble, and corners are prone to being damaged are well solved.

Description

Technical Field

[0001] The utility model relates to the technical field of building engineering, in particular to an assembled civil engineering thermal insulation wallboard. Background Art

[0002] Prefabricated thermal insulation wall panels are generally prefabricated building structures, which are used to be installed on the facade of a building. They do not bear load-bearing support functions during use. They are only installed on the facade of a building to achieve thermal insulation effects, and can also play a certain decorative effect on the facade. Because prefabricated thermal insulation wall panels are prefabricated and easy to install, they are widely used in civil engineering.

[0003] At present, in the actual construction process of civil engineering, the existing prefabricated insulation wall panels generally have the problems of cumbersome splicing operation, time-consuming and labor-intensive, and low efficiency; and the existing insulation wall panels have a simple structure, and the corners of the insulation wall panels are easily damaged due to collisions during transportation and splicing operations, which reduces the service life of the insulation wall panels. Utility Model Content

[0004] The utility model aims to provide an assembled civil engineering thermal insulation wall panel, which is used to solve the problems that the existing assembled thermal insulation wall panels are not convenient for efficient assembly and the corners are easily damaged.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an assembled civil engineering thermal insulation wall panel, the wall panel comprising a skeleton layer and a finishing layer and an insulation layer respectively connected to the front and rear walls of the skeleton layer, the skeleton layer is respectively provided with rigid blocks at the four corners, the finishing layer is respectively provided with a first notch that is clipped and matched with the front of the rigid block at the four corners, the insulation layer is respectively provided with a second notch that is clipped and matched with the rear of the rigid block at the four corners, an open groove is provided at the middle lower part of the fixing piece, the four corners of the fixing piece are respectively clipped and matched with the corresponding rigid blocks, and the front end of the anchor column is clipped into the open groove.

[0006] Preferably, the fixing part includes a square base plate and a cross-shaped protrusion integrally formed on the rear wall of the square base plate, the opening groove is arranged at the lower part of the center of the square base plate and the cross-shaped protrusion, a card slot is arranged on the outer side of the rear end of the rigid block, and a square plate is arranged at the inner corner of the rear end of the card slot inner cavity, the corners of the square base plate are respectively snap-fitted with the corresponding front parts of the card slot, and the square plate is snap-fitted with the cross-shaped protrusion accordingly.

[0007] Preferably, a cylindrical end cap is provided at the front end of the anchoring column, and a U-shaped groove which is snap-fitted and matched with the cylindrical end cap at the front end of the anchoring column is provided at a position of the front wall of the square substrate corresponding to the front end of the opening groove.

[0008] Preferably, the skeleton layer further comprises slats connected between two adjacent rigid blocks and mesh panels connected to the cavity enclosed by the slats.

[0009] Preferably, the thermal insulation layer is one of a rock wool board, a polyurethane board, an extruded board or a polystyrene board.

[0010] Preferably, the skeleton layer is made of stainless steel.

[0011] Preferably, the finishing layer is one of a calcium silicate board, a metal panel, a ceramic panel or a stone panel.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model relates to an assembled civil engineering thermal insulation wall panel with a simple overall structure, which is convenient for fast clamping with a fixing piece through a rigid block, thus achieving an efficient assembly effect. In addition, the rigid block greatly increases the strength of the corner of the wall panel to avoid the phenomenon that the corner of the wall panel is easily damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall assembly structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the overall exploded structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the three-dimensional structure of the skeleton layer of the utility model;

[0017] Figure 4 It is a schematic diagram of the first three-dimensional structure of the fixing member of the utility model;

[0018] Figure 5 It is a second three-dimensional structural schematic diagram of the fixing member of the utility model.

[0019] In the figure: 1-wall panel; 1.1-frame layer; 1.1.1-rigid block; 1.1.1.1-slot; 1.1.1.2-square plate; 1.1.2-slats; 1.1.3-grid plate; 1.2-facing layer; 1.2.1-slot 1; 1.3-insulation layer; 1.3.1-slot 2;

[0020] 2-fixing part; 2.1-square base plate; 2.2-cross-shaped protrusion; 2.3-opening groove; 2.4-U-shaped groove; 3-anchoring column. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5 The utility model provides a technical solution: an assembled civil engineering thermal insulation wall panel, the wall panel 1 includes a skeleton layer 1.1 and a finishing layer 1.2 and a thermal insulation layer 1.3 respectively connected to the front and rear walls of the skeleton layer 1.1, the skeleton layer 1.1 is provided with a rigid block 1.1.1 at the four corners, the finishing layer 1.2 is provided with a notch 1.2.1 that matches the front of the rigid block 1.1.1 at the four corners, and the thermal insulation layer 1.3 is provided with a notch 2 1.3.1 that matches the rear of the rigid block 1.1.1 at the four corners. The skeleton layer 1.1 also includes a slat 1.1.2 connected between two adjacent rigid blocks 1.1.1 and a grid plate 1.1.3 connected to the cavity formed by the slat 1.1.2. A card slot 1.1.1.1 is provided on the outer side of the rear end of the rigid block 1.1.1, and a square plate 1.1.1.2 is provided at the inner corner of the rear end of the inner cavity of the card slot 1.1.1.1. The insulation layer 1.3 is one of rock wool board, polyurethane board, extruded board or polystyrene board. The skeleton layer 1.1 is made of stainless steel. The finishing layer 1.2 is one of calcium silicate board, metal panel, ceramic panel or stone board. The skeleton layer 1.1 is bonded to the insulation layer 1.3 and the finishing layer 1.2 with an adhesive.

[0023] The fixing member 2 comprises a square base plate 2.1 and a cross-shaped protrusion 2.2 integrally formed on the rear wall of the square base plate 2.1. An opening groove 2.3 is arranged at the lower part of the center of the square base plate 2.1 and the cross-shaped protrusion 2.2. The corners of the square base plate 2.1 are respectively snap-fitted with the front parts of the corresponding slots 1.1.1.1, and the square plate 1.1.1.2 is snap-fitted with the cross-shaped protrusion 2.2.

[0024] A cylindrical end is provided at the front end of the anchor column 3, and a U-shaped groove 2.4 which is snap-fitted and matched with the cylindrical end of the front end of the anchor column 3 is provided at the front wall of the square base plate 2.1 corresponding to the front end of the opening groove 2.3.

[0025] In summary, when assembling the wall panel 1, firstly drill holes on the wall according to the width and height of the wall panel 1, fill the holes with anchoring agent, and insert the rear end of the anchor column 3 into the holes for anchoring and rooting.

[0026] First, the fixing members 2 are respectively assembled on a pair of anchoring columns 3 at the bottom of the wall, that is, the opening groove 2.3 of the fixing member 2 is clamped on the front end of the anchoring column 3 and the U-shaped groove 2.4 is clamped on the cylindrical end of the front end of the anchoring column 3.

[0027] Assemble the rigid block 1.1.1 at the bottom of a wall panel 1 with the two installed fixings 2. That is, the slots 1.1.1.1 of the two rigid blocks 1.1.1 at the bottom of the wall panel 1 are correspondingly clamped on the corners of the square base plate 2.1 at the front of the fixing 2, and at the same time, the square plate 1.1.1.2 is clamped with the cross-shaped protrusion 2.2;

[0028] Then, clamp the other two fixing members 2 at the front ends of the two anchoring columns 3 on the upper side of the wall panel 1, and at the same time, the two fixing members 2 are respectively clamped with the two rigid blocks 1.1.1 at the top of the wall panel 1. And so on, assemble the wall panels 1 in sequence.

[0029] The rigid block 1.1.1 at the corner of the wall panel 1 can be connected to the fixing piece 2 in the vertical and horizontal directions, thereby improving the convenience and flexibility of assembling the wall panel 1. After the wall panel 1 is assembled, the joints of the wall panel 1 can be sealed with a sealant.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An assembled civil engineering thermal insulation wall panel, characterized in that: include: A wall panel (1), the wall panel (1) comprising a skeleton layer (1.1), and a finishing layer (1.2) and a thermal insulation layer (1.3) respectively connected to the front and rear walls of the skeleton layer (1.1), the skeleton layer (1.1) being provided with rigid blocks (1.1.1) at four corners, the finishing layer (1.2) being provided with notches 1 (1.2.1) respectively at four corners for clipping and matching with the front of the rigid blocks (1.1.1), and the thermal insulation layer (1.3) being provided with notches 2 (1.3.1) respectively at four corners for clipping and matching with the rear of the rigid blocks (1.1.1); A fixing member (2), wherein an opening groove (2.3) is provided in the middle lower part of the fixing member (2), and the four corners of the fixing member (2) are respectively connected and matched with the rigid block (1.1.1); An anchoring column (3), the front end of the anchoring column (3) is clamped in the opening groove (2.3).

2. The assembled civil engineering thermal insulation wall panel according to claim 1, characterized in that: The fixing member (2) comprises a square base plate (2.1) and a cross-shaped protrusion (2.2) integrally formed on the rear wall of the square base plate (2.1); the opening groove (2.3) is arranged at the lower part of the center of the square base plate (2.1) and the cross-shaped protrusion (2.2); a card slot (1.1.1.1) is arranged on the outer side of the rear end of the rigid block (1.1.1); a square plate (1.1.1.2) is arranged at the inner corner of the rear end of the inner cavity of the card slot (1.1.1.1); the corners of the square base plate (2.1) are respectively card-engaged with the front of the corresponding card slot (1.1.1.1); and the square plate (1.1.1.2) is correspondingly card-engaged with the cross-shaped protrusion (2.2).

3. The assembled civil engineering thermal insulation wall panel according to claim 2, characterized in that: The front end of the anchor column (3) is provided with a columnar end head, and the front wall of the square base plate (2.1) is provided with a U-shaped groove (2.4) corresponding to the front end of the opening groove (2.3) and is clipped and matched with the columnar end head at the front end of the anchor column (3).

4. The assembled civil engineering thermal insulation wall panel according to claim 1, characterized in that: The skeleton layer (1.1) further comprises a slat (1.1.2) connected between two adjacent rigid blocks (1.1.1) and a mesh plate (1.1.3) connected to a cavity enclosed by the slats (1.1.2).

5. The assembled civil engineering thermal insulation wall panel according to claim 1, characterized in that: The thermal insulation layer (1.3) is one of a rock wool board, a polyurethane board, an extruded board or a polystyrene board.

6. The assembled civil engineering thermal insulation wall panel according to claim 1, characterized in that: The skeleton layer (1.1) is made of stainless steel.

7. The assembled civil engineering thermal insulation wall panel according to claim 1, characterized in that: The finishing layer (1.2) is one of a calcium silicate board, a metal panel, a ceramic panel or a stone panel.

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