Assembly type thermal insulation wallboard keel installation structure

Abstract

The utility model discloses an assembly type thermal insulation wallboard keel installation structure, and relates to the technical field of assembly type thermal insulation wallboard keel installation structures, the assembly type thermal insulation wallboard keel installation structure comprises a bottom plate, a keel mechanism is installed on the periphery of the bottom plate, a fixing mechanism and a protection plate are installed on the front side of the bottom plate, and the keel mechanism comprises a main keel. The main keels are installed on the two sides of the bottom plate, inserting holes are formed in the upper ends and the lower ends of the main keels, the auxiliary keels are installed in the inserting holes, and holes are formed in the front sides of the main keels. The fixing bolts are rotated to be separated from the secondary keels and the main keels, so that the secondary keels are pulled to move in the inserting holes, and when the secondary keels move to proper positions in the inserting holes, the fixing bolts are rotated to penetrate through the holes and the fixing holes, so that the secondary keels and the main keels are fixed. Therefore, the keel can be adjusted, flexible adjustment can be made according to thermal insulation wallboards of different sizes, and the flexibility of the keel mechanism is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of installation structures of keels for prefabricated thermal insulation wall panels, and particularly relates to an installation structure of keels for prefabricated thermal insulation wall panels. Background Art

[0002] To put it simply, a thermal insulation board is a board used to insulate buildings. The thermal insulation board is made of polystyrene resin as the raw material, plus other raw and auxiliary materials and polymers. Through heating and mixing, a catalyst is injected at the same time, and then it is extruded and molded to manufacture a rigid foam plastic board. It has moisture-proof and waterproof properties, which can reduce the thickness of the building's exterior envelope structure, thereby increasing the indoor usable area. To put it simply, a thermal insulation board is a board used to insulate buildings. The thermal insulation board is made of polystyrene resin as the raw material, plus other raw and auxiliary materials and polymers. The plastic board has moisture-proof and waterproof properties, which can reduce the thickness of the building's exterior envelope structure, thereby increasing the indoor usable area. Light steel keel is a new type of building material. With the development of China's modernization drive, it has been widely used in hotels, airport terminals, passenger stations, railway stations, theaters, shopping malls, factories, office buildings, renovation of old buildings, interior decoration settings, ceilings and other places in recent years. The installation of thermal insulation boards needs to be completed through keels; therefore, an installation structure of keels for prefabricated thermal insulation wall panels needs to be invented.

[0003] Currently, the patent No. CN112252493A discloses an installation structure of keels for prefabricated thermal insulation wall panels, including a base, a load-bearing rod, a main keel, a secondary keel, a limiting plate and a top seat. A limiting groove is formed on the upper surface of the limiting plate. A stress plate is movably connected inside the limiting groove. A suspension rod is fixedly connected to the bottom of the stress plate. One end of the suspension rod is fixedly connected to a top sealing plate. A fixing clip is movably connected to the surface of the top sealing plate. The top sealing plate is movably connected to a protection plate through the fixing clip. The main advantage of the present invention is to provide an installation structure of keels for prefabricated thermal insulation wall panels. This device provides an installation structure. When in use, by rotating the control bolt, the pressing plate is pressed forward, so that the placed thermal insulation wall panel is more tightly connected to the device directly, and it is not easy to loosen. Moreover, the protection plate, the top sealing plate and the bottom sealing plate also play a certain protective role for the internal thermal insulation wall panel;

[0004] In order to solve the problem of the installation of keels for thermal insulation wall panels, the prior art is to adopt the method of rotating the control bolt to press the pressing plate forward, so that the placed thermal insulation wall panel is more tightly connected to the device directly. However, there will still be insufficient protection for the thermal insulation wall panel and a single overall function, which will lead to the problem of low practicability of the keel mechanism. Content of the Utility Model

[0005] The purpose of the utility model is to provide an installation structure of keels for prefabricated thermal insulation wall panels to solve the problems put forward in the above background art.

[0006] To solve the above technical problems, the technical solution adopted by the present utility model is as follows:

[0007] An assembled thermal insulation wallboard keel installation structure, including a bottom plate, keel mechanisms are installed around the bottom plate, and a fixing mechanism and a protection plate are installed on the front side of the bottom plate;

[0008] The keel mechanism includes main keels, the main keels are installed on both sides of the bottom plate, insertion holes are opened at both the upper and lower ends of the main keels, secondary keels are installed inside the insertion holes, and holes are opened on the front side of the main keels;

[0009] The protection plate includes a base plate, the base plate is installed on the front side of the bottom plate, a protection inner layer plate is installed on the surface of the base plate, a reinforcement plate, a reinforcement plate and a support layer plate are sequentially installed on the surface of the protection inner layer plate, a sound insulation inner layer plate is installed on the surface of the support layer plate, the sound insulation inner layer plate is hollow inside, a sound insulation component is installed inside it, and a sound insulation outer layer plate is installed on the surface of the sound insulation inner layer plate.

[0010] A further improvement of the technical solution of the present utility model is that: fixing holes are opened on the surface of the secondary keel, fixing bolts are threadedly connected to the surface of the fixing holes, and by rotating the fixing bolts, the fixing bolts are disengaged from the secondary keel and the main keel.

[0011] A further improvement of the technical solution of the present utility model is that: the fixing bolts are threadedly penetrated through and connected to the main keel and the secondary keel, and the fixing bolts fix the secondary keel and the main keel.

[0012] A further improvement of the technical solution of the present utility model is that: the sound insulation component includes a first sound insulation board and a second sound insulation board; there are multiple first sound insulation boards and second sound insulation boards, and they are all in a V shape. The second sound insulation board is installed at the V-shaped opening of the first sound insulation board. Multiple first sound insulation boards are connected adjacent to each other and form multiple sound insulation cavities with the inner cavity of the sound insulation inner layer board. The S-shaped sound absorption pipe is beneficial to increasing the loss of sound during the propagation process, improving the sound absorption performance, and the sound insulation effect is remarkable. And the sound absorption flannel pad arranged in the sound absorption pipe will absorb the energy carried in the sound wave during the transmission of the sound wave.

[0013] A further improvement of the technical solution of the present utility model is that: multiple support ribs are arranged inside the support layer board, and the protection inner layer board is a fiberglass board with good impact resistance, which has good impact resistance.

[0014] A further improvement of the technical solution of the present utility model lies in that: the fixing mechanism includes a rotating bolt, the rotating bolt is threadedly connected to the surface of the bottom plate, one end of the rotating bolt is fixedly connected with a rotating block, the other end of the rotating bolt is fixedly connected with a pressing plate, the rotating bolt penetrates and connects the surfaces of the bottom plate and the protection plate, twisting the rotating block makes the rotating block drive the rotating bolt to move backward on the protection plate and the bottom plate, thereby driving the pressing plate to move backward, and pressing and fixing the heat preservation wall panel through the pressing plate.

[0015] A further improvement of the technical solution of the present utility model lies in that: a plurality of sound absorption hole grooves are arranged at intervals on the sound insulation outer layer board, sound absorption pipes are arranged in the sound absorption hole grooves, and a sound absorption flannelette pad is arranged on the inner side of the sound absorption pipes. The S-shaped sound absorption pipes are beneficial to increasing the loss of sound during the propagation process, improving the sound absorption performance, and having a remarkable sound insulation effect.

[0016] Due to the adoption of the above technical solution, the technical progress achieved by the present utility model compared with the prior art is:

[0017] 1. The present utility model provides an installation structure of the keel of an assembled heat preservation wall panel. The S-shaped sound absorption pipes are beneficial to increasing the loss of sound during the propagation process, improving the sound absorption performance, and having a remarkable sound insulation effect. The sound absorption flannelette pad arranged in the sound absorption pipes will absorb the energy carried in the sound wave during the transmission of the sound wave, achieving better sound insulation. The sound is reflected and consumed multiple times between the V-shaped sound insulation boards I and II, thereby greatly eliminating the sound and improving the sound insulation performance of the board. At the same time, the protection plate is provided with a protection inner layer board, a reinforcing board and a support layer. The protection inner layer board is a glass steel board, which has high mechanical strength and impact resistance characteristics and good protection performance. Support ribs are arranged in the support layer board, and the support strength is high. Therefore, while effectively protecting the heat preservation wall panel, the function of sound absorption can be increased, so as to improve the practicability of the overall installation of the keel wall panel.

[0018] 2. The present utility model provides an installation structure of the keel of an assembled heat preservation wall panel. Rotate the fixing bolt to make the fixing bolt disengage from the secondary keel and the main keel, thereby pulling the secondary keel to move in the jack. When the secondary keel moves to a suitable position in the jack, rotate the fixing bolt to make the fixing bolt penetrate the hole and the fixing hole, so as to fix the secondary keel and the main keel, thereby achieving the adjustment of the keel. It can be flexibly adjusted according to heat preservation wall panels of different sizes, increasing the flexibility of the keel mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a structural schematic diagram of the present utility model;

[0020] Figure 2 is a structural schematic diagram of the keel mechanism of the present utility model;

[0021] Figure 3Schematic structural diagram of the protective plate of the present utility model;

[0022] Figure 4 Schematic structural diagram of the sound insulation component of the present utility model;

[0023] Figure 5 Schematic structural diagram of the fixing mechanism of the present utility model.

[0024] In the figure: 1, keel mechanism; 10, main keel; 11, jack; 12, secondary keel; 13, fixing hole; 14, fixing bolt; 15, hole; 12, secondary keel; 2, bottom plate; 3, fixing mechanism; 31, rotating block; 32, rotating bolt; 33, pressing plate; 4, protective plate; 40, base plate; 41, protective inner layer plate; 42, reinforcing plate; 43, strengthening plate; 44, supporting layer plate; 45, sound insulation component; 450, sound insulation board one; 451, sound insulation board two; 452, sound insulation cavity; 46, sound insulation outer layer plate; 461, sound absorption pipe; 47, sound insulation inner layer plate. Specific embodiments

[0025] The following further describes the present utility model in detail with reference to embodiments:

[0026] Embodiment 1

[0027] As Figures 1-5 shown, the present utility model provides an assembled thermal insulation wall panel keel installation structure, including a bottom plate 2, a keel mechanism 1 is installed around the bottom plate 2, and a fixing mechanism 3 and a protective plate 4 are installed on the front side of the bottom plate 2;

[0028] The keel mechanism 1 includes a main keel 10, the main keel 10 is installed on both sides of the bottom plate 2, jacks 11 are opened at both the upper and lower ends of the main keel 10, a secondary keel 12 is installed inside the jacks 11, a hole 15 is opened on the front side of the main keel 10, fixing holes 13 are opened on the surface of the secondary keel 12, a fixing bolt 14 is threadedly connected to the surface of the fixing holes 13, the fixing bolt 14 threadedly penetrates and connects the main keel 10 and the secondary keel 12, the fixing mechanism 3 includes a rotating bolt 32, the rotating bolt 32 is threadedly connected to the surface of the bottom plate 2, one end of the rotating bolt 32 is fixedly connected with a rotating block 31, the other end of the rotating bolt 32 is fixedly connected with a pressing plate 33, and the rotating bolt 32 penetrates and connects the surface of the bottom plate 2 and the protective plate 4;

[0029] Specifically, rotate the fixing bolt 14 so that the fixing bolt 14 disengages from the secondary keel 12 and the main keel 10, thereby pulling the secondary keel 12 to move in the jack 11. When the secondary keel 12 moves to a suitable position in the jack 11, rotate the fixing bolt 14 so that the fixing bolt 14 penetrates through the hole 15 and the fixing hole 13 to fix the secondary keel 12 and the main keel 10. Place the thermal insulation wall panel on one side of the protection plate 4, and then twist the rotating block 31 so that the rotating block 31 drives the rotating bolt 32 to move backward on the protection plate 4 and the rear side of the bottom plate 2, thereby driving the pressing plate 33 to move backward to press and fix the thermal insulation wall panel through the pressing plate 33.

[0030] Embodiment 2

[0031] As Figures 1-5 shown, on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, the protection plate 4 includes a base plate 40, the base plate 40 is installed on the front side of the bottom plate 2, a protection inner layer plate 41 is installed on the surface of the base plate 40, a reinforcing plate 43, a reinforcing plate 42 and a support layer plate 44 are sequentially installed on the surface of the protection inner layer plate 41, a sound insulation inner layer plate 47 is installed on the surface of the support layer plate 44, the sound insulation inner layer plate 47 is hollow inside, and a sound insulation component 45 is installed inside it. A sound insulation outer layer plate 46 is installed on the surface of the sound insulation inner layer plate 47. The sound insulation component 45 includes a sound insulation board one 450 and a sound insulation board two 451; the sound insulation board one 450 and the sound insulation board two 451 are provided in multiple numbers and are both in a V shape. The sound insulation board two 451 is installed at the V-shaped opening of the sound insulation board one 450. Multiple sound insulation boards one 450 are connected adjacent to each other in pairs and form multiple sound insulation cavities 452 with the inner cavity of the sound insulation inner layer plate 47. Multiple support ribs are arranged in the support layer plate 44. The protection inner layer plate 41 is a fiberglass plate with good impact resistance. Multiple sound absorption hole grooves are arranged at intervals on the sound insulation outer layer plate 46. A sound absorption tube 461 is arranged in the sound absorption hole groove, and a sound absorption flannel pad is arranged on the inner side of the sound absorption tube 461;

[0032] Specifically, the S-shaped sound-absorbing pipe 461 is conducive to increasing the loss of sound during propagation, improving the sound-absorbing performance, and having a significant sound insulation effect. The sound-absorbing flannel pad provided in the sound-absorbing pipe 461 will absorb the energy carried in the sound wave during the transmission of the sound wave, achieving better sound insulation, and the S-shaped sound-absorbing pipe 461 is conducive to increasing the loss of sound during propagation; reflection is to reflect the sound multiple times through the sound insulation component 45, thereby attenuating the sound wave. That is, when the sound passes through the sound insulation board and enters the sound insulation component 45, the sound is reflected and consumed multiple times between the V-shaped sound insulation board one 450 and the sound insulation board two 451, thereby greatly eliminating the sound and improving the sound insulation performance of the board. At the same time, the protective board is provided with a protective inner layer board 41, a reinforcing board 43 and a supporting layer board 44. The protective inner layer board 41 is a fiberglass board, which has high mechanical strength and impact resistance, and good protective performance. The supporting layer board 44 is provided with supporting ribs, and the supporting strength is high, improving the impact resistance and protective performance of the board.

[0033] Next, the working principle of the installation structure of the keel of the prefabricated thermal insulation wall panel will be specifically described.

[0034] As Figures 1-5 shown, the S-shaped sound-absorbing pipe 461 is conducive to increasing the loss of sound during propagation, improving the sound-absorbing performance, and having a significant sound insulation effect. The sound-absorbing flannel pad provided in the sound-absorbing pipe 461 will absorb the energy carried in the sound wave during the transmission of the sound wave, achieving better sound insulation, and the S-shaped sound-absorbing pipe 461 is conducive to increasing the loss of sound during propagation; reflection is to reflect the sound multiple times through the sound insulation component 45, thereby attenuating the sound wave. That is, when the sound passes through the sound insulation board and enters the sound insulation component 45, the sound is reflected and consumed multiple times between the V-shaped sound insulation board one 450 and the sound insulation board two 451, thereby greatly eliminating the sound and improving the sound insulation performance of the board. At the same time, the protective board is provided with a protective inner layer board 41, a reinforcing board 43 and a supporting layer board 44. The protective inner layer board 41 is a fiberglass board, which has high mechanical strength and impact resistance, and good protective performance. The supporting layer board 44 is provided with supporting ribs, and the supporting strength is high, improving the impact resistance and protective performance of the board. Rotate the fixing bolt 14 so that the fixing bolt 14 disengages from the secondary keel 12 and the main keel 10, thereby pulling the secondary keel 12 to move in the jack 11. When the secondary keel 12 moves to a suitable position in the jack 11, rotate the fixing bolt 14 so that the fixing bolt 14 penetrates the hole 15 and the fixing hole 13, so that the secondary keel 12 and the main keel 10 are fixed.

[0035] The above generally describes the present invention in detail, but based on the present invention, some modifications or improvements can be made, which are obvious to those of ordinary skill in the art. Therefore, the modifications or improvements made without departing from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. An assembled thermal insulation wallboard keel installation structure, including a bottom plate (2), characterized in that: A keel mechanism (1) is installed around the bottom plate (2), and a fixing mechanism (3) and a protection plate (4) are installed on the front side of the bottom plate (2). The keel mechanism (1) includes a main keel (10). The main keel (10) is installed on both sides of the bottom plate (2). Insertion holes (11) are formed at both the upper and lower ends of the main keel (10). A secondary keel (12) is installed inside the insertion holes (11). A hole (15) is formed on the front side of the main keel (10). The protection plate (4) includes a base plate (40). The base plate (40) is installed on the front side of the bottom plate (2). A protection inner layer plate (41) is installed on the surface of the base plate (40). A reinforcing plate (43), a reinforcing plate (42) and a support layer plate (44) are sequentially installed on the surface of the protection inner layer plate (41). A sound insulation inner layer plate (47) is installed on the surface of the support layer plate (44). The inside of the sound insulation inner layer plate (47) is hollow, and a sound insulation component (45) is installed inside it. A sound insulation outer layer plate (46) is installed on the surface of the sound insulation inner layer plate (47).

2. The installation structure of the keel of an assembled thermal insulation wall panel according to claim 1, characterized in that: Fixing holes (13) are formed on the surface of the secondary keel (12), and fixing bolts (14) are threadedly connected to the surfaces of the fixing holes (13).

3. The installation structure of the keel of an assembled thermal insulation wall panel according to claim 2, characterized in that: The fixing bolts (14) threadedly penetrate and connect the main keel (10) and the secondary keel (12).

4. The installation structure of the keel of an assembled thermal insulation wall panel according to claim 1, characterized in that: The sound insulation component (45) includes a sound insulation board one (450) and a sound insulation board two (451). There are multiple sound insulation board one (450) and sound insulation board two (451), and they are all in a V shape. The sound insulation board two (451) is installed at the V-shaped opening of the sound insulation board one (450). Multiple sound insulation board one (450) are connected adjacent to each other and form multiple sound insulation cavities (452) with the inner cavity of the sound insulation inner layer plate (47).

5. The installation structure of the keel of an assembled thermal insulation wall panel according to claim 4, characterized in that: Multiple support ribs are arranged inside the support layer plate (44), and the protection inner layer plate (41) is a fiberglass plate with good impact resistance.

6. The installation structure of the keel of an assembled thermal insulation wall panel according to claim 1, characterized in that: The fixing mechanism (3) includes a rotating bolt (32). The rotating bolt (32) is threadedly connected to the surface of the bottom plate (2). One end of the rotating bolt (32) is fixedly connected to a rotating block (31), and the other end of the rotating bolt (32) is fixedly connected to a pressing plate (33). The rotating bolt (32) penetrates and connects the surfaces of the bottom plate (2) and the protection plate (4).

7. The installation structure of the keel of an assembled thermal insulation wall panel according to claim 1, characterized in that: A plurality of sound absorption hole grooves are arranged at intervals on the sound insulation outer layer plate (46). A sound absorption pipe (461) is arranged in the sound absorption hole grooves, and a sound absorption flannelette pad is arranged inside the sound absorption pipe (461).

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