ALC wallboard fixing device

Abstract

The utility model relates to an ALC wallboard fixing device which comprises a basic assembly and an adjusting assembly, the basic assembly comprises a first board body and a first rod piece, and the first rod piece is vertically fixed at one end of the first board body; the adjusting assembly comprises a second plate body and a second rod piece, the second rod piece is perpendicularly fixed to one end of the second plate body, the other end, away from the second rod piece, of the second plate body is rotationally connected to the first rod piece so that the adjusting assembly can rotate around the first rod piece on the basic assembly, and a fixing piece is arranged between the basic assembly and the adjusting assembly. The fixing part comprises a positioning bolt, a through threaded hole is formed in the first plate body, an arc-shaped hole penetrating up and down is formed in the second plate body, and the lower end of the positioning bolt penetrates through the arc-shaped hole and is in threaded connection in the threaded hole; through the fixing mode that the first rod piece and the second rod piece are inserted into the ALC wallboard in a double-shaft mode, the fixing stability of the ALC wallboard is enhanced, meanwhile, the longitudinal distance between the first rod piece and the second rod piece can be adjusted, and the ALC wallboard fixing device is suitable for fixing ALC wallboards of different thicknesses.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of building construction, especially a kind of ALC wallboard fixing device. BACKGROUND

[0002] ALC wallboard, ALC board is the abbreviation of autoclaved lightweight concrete, it is a kind of high-performance autoclaved aerated concrete.Using fly ash (or silica sand) cement, lime and other materials as main raw materials, after high-pressure steam curing, it is a multi-porous concrete forming plate (containing treated reinforcing steel).It can be used as wall material and roof panel, and is a new type of building material with superior performance.ALC is light in weight, and the design load is small, and it is a good thermal and sound insulation material due to its loose and porous texture.

[0003] During building construction, ALC wallboard is usually fixed from the top using hidden pipe clips.The utility model with the application number 202323170373.7 and the patent name ALC plate galvanized pipe clip provides a fixing device that can ensure the aesthetic appearance of the installed and fixed ALC wallboard.However, when the ALC wallboard is subjected to excessive impact force, one side of the ALC wallboard may rotate around the pipe of the pipe clip, resulting in damage to the ALC wallboard fixing structure and high cost of rework and repair. SUMMARY

[0004] Therefore, the purpose of the utility model is to provide an ALC wallboard fixing device that can prevent rotation after being subjected to external force and can be applied to wallboards of different thicknesses.

[0005] To achieve the above-mentioned purpose, the utility model employs the technical scheme of an ALC wallboard fixing device, which includes a base assembly and an adjusting assembly.

[0006] The base assembly includes a first plate body and a first rod, and the first rod is vertically fixed to one end of the first plate body.The adjusting assembly includes a second plate body and a second rod, and the second rod is vertically fixed to one end of the second plate body.

[0007] The other end of the second plate body, which is away from the second rod, is rotationally connected to the first rod, so that the adjusting assembly rotates around the first rod on the base assembly.

[0008] A fixing member is provided between the base assembly and the adjusting assembly to fix the position of the adjusting assembly after rotation.

[0009] The beneficial effects of the above technical scheme are: the first rod of the fixing device connected with the ALC wallboard includes the first rod of the base assembly and the first rod of the adjusting assembly, the double-shaft fixing mode of the first rod and the second rod avoids the rotation of the ALC wallboard top single-shaft fixing, and the stability of the ALC wallboard fixing is enhanced; the adjusting assembly can rotate around the first rod of the base assembly, that is, the longitudinal distance between the first rod and the second rod can be adjusted, so that the fixing of ALC wallboards of different thicknesses is applicable, and the practicability is higher.

[0010] Further, the fixing member includes a positioning bolt, a through threaded hole is formed in the first plate body, an arc-shaped hole penetrating up and down is formed in the second plate body, and the lower end of the positioning bolt is threadedly connected in the threaded hole through the arc-shaped hole.

[0011] Beneficial effects: the arc-shaped hole can meet the penetration of the positioning bolt in the whole rotation range of the second plate body, and the positioning bolt can fasten the second plate body on the first plate body, so that the base assembly and the adjusting assembly of the fixing device become an integral whole.

[0012] Further, the first plate body is a rectangular plate body, a recess is formed at one end of the first plate body, and the first rod is fixed on the first plate body through the recess area of the first plate body.

[0013] Beneficial effects: facilitate the assembly of the second plate body, and enable the adjusting assembly to be connected to the base assembly.

[0014] Further, the length of the first rod protruding out of the recess is the same as the depth of the recess.

[0015] Beneficial effects: ensure the consistency of the overall thickness of the upper surface of the first plate body, and prevent the formation of excess gaps at the top of the ALC wallboard.

[0016] Further, the second plate body is a plate body with a semicircular shape at one end, and the semicircular end of the second plate body is located in the recess.

[0017] Beneficial effects: the semicircular shape facilitates the rotation and adjustment of the second plate body, and prevents the groove wall of the recess from interfering with and blocking the edge of the second plate body during rotation.

[0018] Further, the second rod is fixed at one end of the second plate body away from the semicircular area, a through hole is formed in the semicircular area of the second plate body, and the second plate body is adaptively fitted on the end of the first rod protruding out of the recess through the through hole.

[0019] Beneficial effects: the semicircular area of the second plate body can rotate around the first rod in the recess of the first plate body.

[0020] Further, the sum of the thickness of the second plate body and the thickness of the fixing head of the positioning bolt is the same as the depth of the recess.

[0021] Beneficial effect: prevent the thickness of the second plate body and the positioning bolt from exceeding the groove to form a step higher than the first plate body, further prevent the appearance of excess gaps on the top of the ALC wallboard.

[0022] Further, the end of the first rod and the second rod is provided with a tapered head.

[0023] Beneficial effect: the tapered head is easier to enter the end of the ALC wallboard, facilitating the installation and fixation of the first rod and the second rod. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 is a structural schematic diagram of the utility model;

[0025] Figure 2 is Figure 1 is a structural schematic diagram of the base assembly in the embodiment;

[0026] Figure 3 is Figure 1 is a structural schematic diagram of the adjusting assembly in the embodiment;

[0027] Figure 4 is Figure 1 is a structural schematic diagram of the use process;

[0028] Figure 5 is Figure 1 is a structural schematic diagram of the adjusting assembly rotating at a certain angle in the embodiment;

[0029] Figure 6 is Figure 1 is a structural schematic diagram of the adjusting assembly rotating at the maximum angle in the embodiment;

[0030] In the figure: 1-base assembly, 11-first plate body, 12-first rod, 101-groove, 102-tapered head, 103-threaded hole, 2-adjusting assembly, 21-second plate body, 22-second rod, 201-through hole, 203-arc-shaped hole, 3-positioning bolt, 4-ALC wallboard. DETAILED DESCRIPTION

[0031] The fixing device of the ALC wallboard is further described in detail below in combination with the drawings and specific embodiments.

[0032] As Figures 1-6As shown, a fixing device for an ALC wall panel of the present invention includes a basic component 1 and an adjusting component 2, the basic component 1 includes a first plate body 11 and a first rod member 12, the first rod member 12 is vertically fixed to one end of the first plate body 11; the adjusting component 2 includes a second plate body 21 and a second rod member 22, the second rod member 22 is vertically fixed to one end of the second plate body 21, and the other end of the second plate body 21 away from the second rod member 22 is rotatably connected to the first rod member 12, so that the adjusting component 2 rotates around the first rod member 12 on the basic component 1, and a fixing member is provided between the basic component 1 and the adjusting component 2, and the fixing member is used to fix the position of the adjusting component 2 after rotation, and the fixing method of the first rod member 12 and the second rod member 22 being inserted into the ALC wall panel 4 in a dual-axis manner avoids the rotation that may occur in the single-axis fixation of the ALC wall panel 4, thereby enhancing the stability of the fixation of the ALC wall panel 4, and at the same time, the longitudinal spacing between the first rod member 12 and the second rod member 22 can be adjusted, which is suitable for fixing ALC wall panels 4 of different thicknesses and has stronger practicality.

[0033] In this embodiment, the fixing part includes a positioning bolt 3, and a transparent threaded hole 103 is opened on the first plate body 11, and the threaded hole 103 is threadably adapted to the positioning bolt 3. An arc-shaped hole 203 is opened on the second plate body 21 and passes through the arc-shaped hole 203 and is threadedly connected to the threaded hole 103. The arc-shaped hole 203 is semi-circular in length, which can meet the requirement of the positioning bolt 3 passing through during the entire rotation range of the second plate body 21. The positioning bolt 3 can fasten the second plate body 21 to the first plate body 11, thereby making the basic component 1 and the adjustment component 2 of the fixing device a whole.

[0034] In this embodiment, the first plate body 11 is a rectangular plate body, and a groove 101 is provided at one end of the first plate body 11. The first rod member 12 passes through the groove 101 area of ​​the first plate body 11 and is fixed to the first plate body 11. For ALC wall panels of a single thickness, when the basic component 1 is fixed alone on the ALC wall panel 4, the first rod member 12 has an exposed end behind the first plate body 11, thereby facilitating further assembly of the second plate body 21, so that the adjustment component 2 can be connected to the basic component 1, and the second plate body 21 is connected to the groove 101 of the first plate body 11, and no unnecessary step higher than the first plate body 11 is formed. The length of the first rod member 12 extending out of the groove 101 is the same as the depth of the groove 101, ensuring that the overall thickness of the upper surface of the first plate body 11 is consistent, preventing the formation of unnecessary gaps at the top of the ALC wall panel 4.

[0035] In the embodiment, the second plate body 21 is shaped as a plate body with a semicircular end and a rectangular end, and the width of the rectangular end of the second plate body 21 is consistent with the width of the first plate body 11, so that the structure is more beautiful as a whole; the semicircular end of the second plate body 21 is located in the groove 101, and the semicircular shape facilitates the rotation adjustment of the second plate body 21 and prevents the groove wall of the groove 101 from interfering with and blocking the edge of the second plate body 21 during rotation; the second rod member 22 is fixed at one end of the second plate body 21 away from the semicircular region, a through hole 201 is formed in the semicircular region of the second plate body 21, and the second plate body 21 is adaptively fitted on the end of the first rod member 12 extending out of the groove 101 through the through hole 201, so that the semicircular region of the second plate body 21 can rotate around the first rod member 12 in the groove 101 of the first plate body 11, and the longitudinal distance between the first rod member 12 and the second rod member 22 changes with the rotation of different angles, thereby adapting to the fixing operation of ALC wallboards 4 of different thicknesses; the sum of the thickness of the second plate body 21 and the thickness of the fixing head of the positioning bolt 3 is the same as the depth of the groove 101, so that the thickness of the second plate body 21 and the thickness of the positioning bolt 3 do not exceed the groove 101 to form a step higher than the first plate body 11, thereby further preventing the occurrence of excess gaps at the top of the ALC wallboard 4.

[0036] In the embodiment, the end of the first rod member 12 and the end of the second rod member 22 are provided with a tapered head 102, which is more easily inserted into the end of the ALC wallboard 4, thereby facilitating the installation and fixation of the first rod member 12 and the second rod member 22.

[0037] In use, first, the longitudinal distance between the first rod member 12 and the second rod member 22 is adjusted according to the thickness of the ALC wallboard 4, the positioning bolt 3 is loosened, the rotation adjustment assembly 2 is rotated, the longitudinal distance between the first rod member 12 and the second rod member 22 is appropriate, the positioning bolt 3 is tightened, then the first rod member 12 and the second rod member 22 are fixed at one side of the top of the ALC wallboard 4 through the tapered head 102, and the part of the first plate body 11 protruding from the ALC wallboard 4 serves as the fixed position of the air nail gun.

[0038] The fixing device for the ALC wallboard 4 has the following advantages: first, the double-shaft insertion of the first rod member 12 and the second rod member 22 into the end of the ALC wallboard 4 is more stable than the conventional single-shaft fixation, and can prevent rotation under stress; second, the rotation of the adjustment assembly 2 around the first rod member 12 adjusts the longitudinal distance between the first rod member 12 and the second rod member 22, thereby adapting to the fixing operation of ALC wallboards 4 of different thicknesses, and having strong practicality; third, the fixing device has a simple structure, is convenient to manufacture, and is very convenient to use.

[0039] The above merely describes the preferred embodiments of the present application, and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An ALC wall panel fixing device, characterized in that: It includes a basic component (1) and a regulating component (2); The basic assembly (1) comprises a first plate (11) and a first rod (12), wherein the first rod (12) is vertically fixed to one end of the first plate (11); the adjustment assembly (2) comprises a second plate (21) and a second rod (22), wherein the second rod (22) is vertically fixed to one end of the second plate (21); The other end of the second plate (21) away from the second rod (22) is rotatably connected to the first rod (12), so that the adjustment component (2) rotates around the first rod (12) on the base component (1); A fixing member is provided between the base assembly (1) and the adjustment assembly (2), and the fixing member is used to fix the position of the adjustment assembly (2) after rotation.

2. The ALC wall panel fixing device according to claim 1, characterized in that: The fixing member includes a positioning bolt (3), a transparent threaded hole (103) is provided on the first plate (11), and an arc-shaped hole (203) extending vertically through the second plate (21), and the lower end of the positioning bolt (3) passes through the arc-shaped hole (203) and is threadedly connected to the threaded hole (103).

3. The ALC wall panel fixing device according to claim 2, characterized in that: The first plate body (11) is a rectangular plate body, and a groove (101) is provided at one end of the first plate body (11). The first rod (12) passes through the groove (101) area of ​​the first plate body (11) and is fixed on the first plate body (11).

4. The ALC wall panel fixing device according to claim 3 is characterized in that: The length of the first rod (12) extending out of the groove (101) is the same as the depth of the groove (101).

5. The ALC wall panel fixing device according to claim 4, characterized in that: The second plate body (21) is in the shape of a plate body with a semicircular end, and the semicircular end of the second plate body (21) is located in the groove (101).

6. The ALC wall panel fixing device according to claim 5, characterized in that: The second rod (22) is fixed to one end of the second plate (21) away from the semicircular area. A through hole (201) is provided in the semicircular area of ​​the second plate (21). The second plate (21) is adapted to be mounted on one end of the first rod (12) extending out of the groove (101) through the through hole (201).

7. The ALC wall panel fixing device according to claim 6, characterized in that: The sum of the thickness of the second plate body (21) and the thickness of the fixing head of the positioning bolt (3) is the same as the depth of the groove (101).

8. An ALC wall panel fixing device according to claim 1 or 2, characterized in that: Conical heads (102) are provided at the ends of the first rod (12) and the second rod (22).

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