Fabricated building ALC wallboard

Abstract

The utility model relates to the technical field of ALC wallboards, and discloses an assembly type building ALC wallboard which comprises an ALC wallboard body, a cavity is formed in the inner wall of the ALC wallboard body, a connecting plate is arranged on the inner wall, located in the cavity, of the ALC wallboard body in a sliding mode, a rotating shaft is rotationally connected to the portion, located in the cavity, of the ALC wallboard body, a transmission disc is fixedly arranged on the shaft wall of the rotating shaft in a sleeved mode, and the transmission disc is fixedly connected with the ALC wallboard body in a sliding mode. And the side wall of the connecting plate is slidably arranged on the side wall of the transmission disc, a fixing base is fixedly connected to the side wall of the ALC wall plate, and a threaded ring is fixedly connected to the inner wall of the fixing base. The rotating handle is rotated to drive the transmission rod to rotate so as to drive the screw to rotate along the inner wall of the threaded ring and move downwards, the shifting block can be driven to rotate when the screw rotates, the shifting block rotates to push the rotating shaft to rotate through extrusion so as to drive the transmission disc to rotate, and the transmission disc rotates to push the connecting plate to penetrate through the cavity and extend to the outer side of the ALC wallboard. And the ALC wallboard can be stably assembled at a specified position.

Description

Technical Field

[0001] This utility model relates to the field of ALC wall panel technology, and in particular to an ALC wall panel for prefabricated buildings. Background Technology

[0002] ALC wall panels are short for autoclaved lightweight concrete, a type of high-performance autoclaved aerated concrete. ALC wall panels are made of fly ash cement, lime, and other main raw materials, and are formed into multi-porous concrete panels through high-pressure steam curing. They can be used as wall materials or roof panels, and are a new type of building material with superior performance.

[0003] In existing technologies, the installation of ALC wall panels requires the use of adhesives for bonding, and prior support is necessary. The ALC wall panels only remain stable after the adhesive has been applied, which is labor-intensive and prolongs the installation period. Therefore, this application designs a prefabricated building ALC wall panel. Utility Model Content

[0004] The purpose of this utility model is to solve the problem that in the existing technology, the installation of ALC wall panels requires the use of adhesives for bonding and initial support. The ALC wall panels can only be stabilized after the adhesive is applied, which is laborious and prolongs the installation period. Therefore, this utility model proposes a prefabricated building ALC wall panel.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A prefabricated building ALC wall panel includes an ALC wall panel with a cavity in its inner wall. A connecting plate is slidably mounted on the inner wall of the cavity in the ALC wall panel. A rotating shaft is rotatably connected to the ALC wall panel inside the cavity. A transmission disc is fixedly sleeved on the shaft wall. The side wall of the connecting plate is slidably mounted on the side wall of the transmission disc. A fixing seat is fixedly connected to the side wall of the ALC wall panel. A threaded ring is fixedly connected to the inner wall of the fixing seat. A screw is threadedly connected to the inner wall of the threaded ring. A through groove is formed in the inner wall of the rotating shaft. The rod wall of the screw extends into the through groove and is fixedly connected to a lever. A strip-shaped sliding groove is formed in the inner wall of the through groove in the rotating shaft. The lever is slidably mounted on the inner wall of the strip-shaped sliding groove.

[0007] Preferably, a positioning block is fixedly connected to the side wall of the ALC wall panel, and a positioning slot is provided on the side of the ALC wall panel away from the positioning block, with the positioning block inserted into the inner wall of the positioning slot.

[0008] Preferably, an annular groove is formed around the side wall of the transmission disc, and a guide slider is fixedly connected to the side wall of the connecting plate, the guide slider being slidably disposed on the inner wall of the annular groove.

[0009] Preferably, a guide block is fixedly connected to the side wall of the connecting plate, and a guide groove is provided on the inner wall of the ALC wall panel located in the cavity, with the guide block slidably disposed on the inner wall of the guide groove.

[0010] Preferably, the inner wall of the screw at the end is provided with a prismatic groove, and a transmission rod is inserted into the inner wall of the prismatic groove of the screw. A handle is fixedly connected to the end of the transmission rod away from the screw.

[0011] Preferably, the bottom inner wall of the guide slider is provided with a spherical groove, and the guide slider is provided with rolling balls located on the inner wall of the spherical groove.

[0012] Compared with the prior art, this utility model provides a prefabricated building ALC wall panel, which has the following beneficial effects:

[0013] 1. The prefabricated building ALC wall panel drives the transmission rod to rotate by rotating the handle, which in turn drives the screw to rotate and move downward along the inner wall of the threaded ring. When the screw rotates, it can drive the dial block to rotate. The rotation of the dial block pushes the rotating shaft to rotate by squeezing, which can drive the transmission disc to rotate. The rotation of the transmission disc can push the connecting plate through the cavity to extend to the outside of the ALC wall panel, so that the ALC wall panel can be stably assembled in the designated position.

[0014] 2. The prefabricated building ALC wall panel is installed inside the positioning slot by the positioning block, which can stably splice multiple ALC wall panels. The guide slider slides along the inner wall of the annular groove to ensure the stability of the connection between the connecting plate and the transmission plate. The transmission rod is set as a prismatic column that matches the prismatic groove to ensure the transmission effect.

[0015] 3. The prefabricated building ALC wall panel improves the stability of the connecting plate movement by having the guide block slide along the inner wall of the guide groove, while the ball bearings reduce the friction of the guide slider on the inner wall of the annular groove, improving the smoothness of movement. Attached Figure Description

[0016] Figure 1 This is a structural schematic diagram of an ALC wall panel for prefabricated buildings proposed in this utility model;

[0017] Figure 2 This is a top-view schematic diagram of the structure of an ALC wall panel for prefabricated buildings proposed in this utility model.

[0018] Figure 3 This is a structural schematic diagram of the connecting plate and transmission disc of an ALC wall panel for prefabricated buildings proposed in this utility model.

[0019] Figure 4 This is a schematic diagram of the transmission disc and fixing seat of an ALC wall panel for prefabricated buildings proposed in this utility model.

[0020] Figure 5 for Figure 3 A schematic diagram of the structure of the guide slider.

[0021] In the diagram: 1 ALC wall panel, 2 connecting plate, 3 positioning block, 4 rotating shaft, 5 transmission disc, 6 guide slider, 7 fixed seat, 8 threaded ring, 9 screw, 10 lever, 11 guide block, 12 transmission rod, 13 handle, 14 ball bearing. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Reference Figure 1-5 A prefabricated building ALC wall panel includes an ALC wall panel 1. The inner wall of the ALC wall panel 1 has a cavity. A connecting plate 2 is slidably mounted on the inner wall of the cavity of the ALC wall panel 1. A rotating shaft 4 is rotatably connected inside the cavity of the ALC wall panel 1. A transmission disc 5 is fixedly sleeved on the shaft wall of the rotating shaft 4. The side wall of the connecting plate 2 is slidably mounted on the side wall of the transmission disc 5. A fixing seat 7 is fixedly connected to the side wall of the ALC wall panel 1. A threaded ring 8 is fixedly connected to the inner wall of the fixing seat 7. A screw 9 is threadedly connected to the inner wall of the threaded ring 8. A through groove is opened in the inner wall of the rotating shaft 4. The rod wall of the screw 9 extends into the through groove and is fixedly connected to a lever 10. A strip-shaped sliding groove is opened in the inner wall of the rotating shaft 4 in the through groove. The lever 10 is slidably mounted on the inner wall of the strip-shaped sliding groove.

[0024] A positioning block 3 is fixedly connected to the side wall of the ALC wall panel 1. A positioning slot is provided on the side of the ALC wall panel 1 away from the positioning block 3. The positioning block 3 is inserted into the inner wall of the positioning slot. An annular groove is provided around the side wall of the transmission disc 5. A guide slider 6 is fixedly connected to the side wall of the connecting plate 2. The guide slider 6 is slidably disposed on the inner wall of the annular groove.

[0025] A prismatic groove is provided on the inner wall of the end of the screw 9. A transmission rod 12 is inserted into the inner wall of the prismatic groove of the screw 9. A handle 13 is fixedly connected to the end of the transmission rod 12 away from the screw 9.

[0026] In use, by placing the ALC wall panel 1 in the installation position, and then rotating the handle 13, the transmission rod 12 can be driven to rotate, driving the screw 9 to rotate and move downward along the inner wall of the threaded ring 8. When the screw 9 rotates, it can drive the dial block 10 to rotate. The rotation of the dial block 10 pushes the rotating shaft 4 to rotate by squeezing, thereby driving the transmission disc 5 to rotate. The rotation of the transmission disc 5 can push the connecting plate 2 through the cavity to extend to the outside of the ALC wall panel 1, so that the ALC wall panel 1 can be stably assembled in the designated position.

[0027] The positioning block 3 is inserted into the positioning slot, which allows multiple ALC wall panels 1 to be stably spliced. The guide slider 6 slides along the inner wall of the annular groove, which can ensure the stability of the connection between the connecting plate 2 and the transmission plate 5. The transmission rod 12 is set as a prism column that matches the prism groove to ensure the transmission effect.

[0028] To improve the stability of the movement of connecting plate 2, such as Figure 1-5 As shown, a guide block 11 is fixedly connected to the side wall of the connecting plate 2. A guide groove is provided on the inner wall of the cavity of the ALC wall panel 1. The guide block 11 is slidably disposed on the inner wall of the guide groove. A spherical groove is provided on the inner wall of the bottom end of the guide slider 6. A ball bearing 14 is rolled on the inner wall of the spherical groove of the guide slider 6.

[0029] The guide block 11 slides along the inner wall of the guide groove, which can improve the stability of the movement of the connecting plate 2, while the ball 14 can reduce the friction of the guide slider 6 on the inner wall of the annular groove and improve the smoothness of movement.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A prefabricated building ALC wall panel, comprising ALC wall panel (1), characterized in that: The inner wall of the ALC wall panel (1) has a cavity. A connecting plate (2) is slidably provided on the inner wall of the cavity. A rotating shaft (4) is rotatably connected to the ALC wall panel (1) inside the cavity. A transmission disk (5) is fixedly sleeved on the shaft wall of the rotating shaft (4). The side wall of the connecting plate (2) is slidably disposed on the side wall of the transmission disk (5). A fixed seat (7) is fixedly connected to the side wall of the ALC wall panel (1). A threaded ring (8) is fixedly connected to the inner wall of the fixed seat (7). A screw (9) is threadedly connected to the inner wall of the threaded ring (8). A through groove is provided on the inner wall of the rotating shaft (4). The rod wall of the screw (9) extends into the through groove and is fixedly connected to a lever (10). A strip groove is provided on the inner wall of the rotating shaft (4) in the through groove. The lever (10) is slidably disposed on the inner wall of the strip groove.

2. The prefabricated building ALC wall panel according to claim 1, characterized in that: A positioning block (3) is fixedly connected to the side wall of the ALC wall panel (1). A positioning slot is provided on the side of the ALC wall panel (1) away from the positioning block (3). The positioning block (3) is inserted into the inner wall of the positioning slot.

3. The prefabricated building ALC wall panel according to claim 1, characterized in that: The transmission disc (5) has an annular groove around its side wall, and the connecting plate (2) has a guide slider (6) fixedly connected to its side wall. The guide slider (6) is slidably disposed on the inner wall of the annular groove.

4. The prefabricated building ALC wall panel according to claim 1, characterized in that: A guide block (11) is fixedly connected to the side wall of the connecting plate (2). The ALC wall panel (1) has a guide groove on the inner wall of the cavity. The guide block (11) is slidably disposed on the inner wall of the guide groove.

5. The prefabricated building ALC wall panel according to claim 1, characterized in that: The screw (9) has a prismatic groove on the inner wall at its end. A transmission rod (12) is inserted into the inner wall of the prismatic groove of the screw (9). A handle (13) is fixedly connected to the end of the transmission rod (12) away from the screw (9).

6. The prefabricated building ALC wall panel according to claim 3, characterized in that: The bottom inner wall of the guide slider (6) is provided with a spherical groove, and the guide slider (6) is provided with a ball (14) rolling on the inner wall of the spherical groove.

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