Connecting and reinforcing device for corners of ALC (autoclaved lightweight concrete) plates

Abstract

The utility model discloses an ALC plate corner connecting and reinforcing device, and relates to the technical field of ALC plate corner connecting and reinforcing, the ALC plate corner connecting and reinforcing device comprises a first ALC plate, the top end of the first ALC plate is in lap joint with a second ALC plate, the bottom of the first ALC plate is in threaded connection with a bolt, the bottom end of the second ALC plate is fixedly connected with an adhesion plate, and the adhesion plate is in threaded connection with the bolt. And the bottom end of the adhesion plate is adhered to the top of the first ALC plate through an adhesive. According to the ALC plate corner connecting and reinforcing device, the outer wall of the positioning block makes contact with the outer wall of the clamping block, the clamping block slides towards the inner wall of the first ALC plate, the spring shrinks, after the outer wall of the positioning block is completely inserted into the inner wall of the first ALC plate, under the effect of the elastic force of the spring, the outer wall of the clamping block is clamped with the inner wall of the positioning block, and the clamping block is clamped with the inner wall of the positioning block; therefore, the second ALC plate is positioned, subsequent reinforcement of the second ALC plate is facilitated, and the positioning effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of ALC board corner connection reinforcement, in particular to an ALC board corner connection reinforcement device. Background Art

[0002] ALC is the abbreviation of autoclaved lightweight concrete, which is a type of high-performance autoclaved aerated concrete. ALC board is a porous concrete molding board made of fly ash, cement, lime and other main raw materials and cured with high-pressure steam. ALC board can be used as both wall material and roof panel. ALC board has the effects of thermal insulation, heat insulation, sound insulation and earthquake resistance, and is a new building material with superior performance.

[0003] For example, Chinese patent document CN220203013U discloses an ALC board corner reinforcement connection structure, comprising a first plate body and a second plate body, wherein the top surfaces of the first plate body and the second plate body are provided with a sleeve hole, wherein a locking assembly is sleeved inside the sleeve hole, and a card slot is provided on the side of the second plate body, wherein an assembly assembly matching the card slot is sleeved inside the card slot. The ALC board corner reinforcement connection structure, through the setting of the assembly assembly, inserts the card block fixedly connected to the side of the first plate body into the card slot provided on the side of the second plate body, fills the gap between the card block and the card slot with an adhesive layer, and screws an extended screw into the threaded hole through the threaded hole on the side of the card block and the second plate body to complete the positioning and fixing of the card block, thereby facilitating the splicing and assembly of multiple ALC boards and preventing the ALC boards from being misaligned due to accidental collision.

[0004] The existing technology has the following problems:

[0005] When reinforcing the corners of the ALC board connection in the prior art, the two boards are not positioned when they are connected, resulting in the two boards possibly being offset during connection, reducing the practicality of the device. At the same time, when reinforcing the two boards in the prior art, the reinforcements are simply plugged into the boards without any other fixation, resulting in the risk of them falling off, reducing the practicality of the device. Utility Model Content

[0006] The utility model provides an ALC board corner connection reinforcement device to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0008] A corner connection and reinforcement device for an ALC board comprises a first ALC board, the top end of the first ALC board is overlapped with a second ALC board, the bottom end of the first ALC board is threadedly connected to a bolt, the bottom end of the second ALC board is fixedly connected to an adhesion plate, the bottom end of the adhesion plate is adhered to the top of the first ALC board by an adhesive, the inner wall of the first ALC board is plugged with a positioning mechanism, the right part of the first ALC board is slidingly connected with an auxiliary mechanism, the bottom of the second ALC board is slidingly connected with a reinforcement mechanism, the positioning mechanism comprises two positioning blocks, the outer wall of the positioning block is plugged with the inner wall of the first ALC board, the bottom end of the positioning block is adhered to the inner wall of the first ALC board by an adhesive, the bottom of the positioning block is threadedly connected to the top of the bolt, the auxiliary mechanism comprises two sliders, the outer wall of the slider is slidingly connected to the right part of the first ALC board, and the reinforcement mechanism comprises a fixed plate, the outer wall of the fixed plate is slidingly connected to the bottom of the second ALC board.

[0009] Preferably, the inner wall of the positioning block is clamped with a clamping block, the outer wall of the clamping block is slidably connected to the inner wall of the first ALC board, one end of the clamping block is fixedly connected to a spring, and the outer wall of the spring is fixedly connected to the inner wall of the first ALC board.

[0010] Preferably, the outer wall of the slider is fixedly connected to a connecting plate, the bottom of the slider is rotatably connected to a rotating shaft, the outer wall of the rotating shaft is movably sleeved with a torsion spring, and one end of the torsion spring is fixedly connected to the bottom of the slider.

[0011] Preferably, the outer wall of the rotating shaft is fixedly connected to a movable rod, the outer wall of the movable rod is fixedly connected to one end of a torsion spring, the right part of the movable rod is rotatably connected to a pulley, and the outer wall of the pulley overlaps the inner wall of the first ALC plate.

[0012] Preferably, the inner wall of the fixing plate is rotatably connected to a threaded rod, the top end of the threaded rod is fixedly connected to a rotating wheel, and the bottom end of the threaded rod is threadedly connected to the inner wall of the connecting plate.

[0013] Preferably, the top of the threaded rod is fixedly connected to a limiting ring, and the outer wall of the limiting ring is slidably connected to the inner wall of the fixing plate.

[0014] Due to the adoption of the above technical solution, the present invention has achieved the following technical advancements compared to the prior art:

[0015] 1. The utility model provides an ALC board corner connection reinforcement device, in which the outer wall of the positioning block contacts the outer wall of the clamping block, and the clamping block slides toward the inner wall of the first ALC board, causing the spring to contract. When the outer wall of the positioning block is fully inserted into the inner wall of the first ALC board, under the action of the spring elastic force, the outer wall of the clamping block is clamped with the inner wall of the positioning block, thereby positioning the second ALC board, facilitating subsequent reinforcement thereof, and achieving a positioning effect.

[0016] 2. The utility model provides an ALC board corner connection reinforcement device, which connects the outer wall of the fixed plate with the inner wall of the second ALC plate, and at the same time, the bottom end of the threaded rod is located directly above the central threaded hole of the connecting plate. Then, the rotating wheel is rotated to drive the threaded rod to rotate, and the threaded rod drives the limiting ring to rotate synchronously. The threaded rod is limited by the limiting ring, so that the outer wall of the threaded rod is threadedly connected to the inner wall of the connecting plate, and the threaded rod moves downward on the inner wall of the connecting plate, thereby driving the fixed plate to slide downward on the inner wall of the second ALC plate. When the fixed plate can no longer slide, the second ALC plate is in close contact with the first ALC plate, so that the bonding plate and the positioning block maintain close contact with the adhesive on the inner wall of the first ALC plate, avoiding shaking when the bonding is firm, thereby achieving a reinforcement effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the main view of the utility model;

[0018] Figure 2 This is a schematic diagram of the cutaway structure of the main view of the present invention;

[0019] Figure 3 This is a structural diagram of the positioning mechanism of the utility model;

[0020] Figure 4 For this utility model Figure 3 A in the middle is an enlarged structural diagram;

[0021] Figure 5 It is a structural schematic diagram of the reinforcement mechanism of the utility model.

[0022] In the figure: 1. First ALC plate; 11. Second ALC plate; 12. Bolt; 13. Adhesion plate; 2. Positioning mechanism; 21. Positioning block; 22. Clamping block; 23. Spring; 3. Auxiliary mechanism; 31. Slider; 32. Connecting plate; 33. Rotating shaft; 34. Torsion spring; 35. Movable rod; 36. Pulley; 4. Reinforcement mechanism; 41. Fixed plate; 42. Rotating wheel; 43. Threaded rod; 44. Limiting ring. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figure 1-Figure 5As shown, an ALC board corner connection reinforcement device includes a first ALC board 1, the top of the first ALC board 1 is overlapped with a second ALC board 11, the bottom of the first ALC board 1 is threadedly connected with a bolt 12, the bottom end of the second ALC board 11 is fixedly connected with an adhesive board 13, the bottom end of the adhesive board 13 is adhered to the top of the first ALC board 1 by an adhesive, a positioning mechanism 2 is inserted into the inner wall of the first ALC board 1, the right part of the first ALC board 1 is slidably connected with an auxiliary mechanism 3, and the bottom of the second ALC board 11 is fixedly connected with a bonding board 13. The sliding connection is provided with a reinforcement mechanism 4, the positioning mechanism 2 includes two positioning blocks 21, the outer wall of the positioning block 21 is plugged into the inner wall of the first ALC board 1, the bottom end of the positioning block 21 is adhered to the inner wall of the first ALC board 1 by an adhesive, and the bottom of the positioning block 21 is threadedly connected to the top of the bolt 12, the auxiliary mechanism 3 includes two sliders 31, the outer wall of the slider 31 is slidingly connected to the right part of the first ALC board 1, and the reinforcement mechanism 4 includes a fixed plate 41, and the outer wall of the fixed plate 41 is slidingly connected to the bottom of the second ALC board 11.

[0025] The positioning mechanism 2 allows the first ALC board 1 and the second ALC board 11 to be quickly positioned when connected, which facilitates subsequent reinforcement. Subsequently, the auxiliary mechanism 3 and the reinforcement mechanism 4 cooperate with each other to reinforce the first ALC board 1 and the second ALC board 11, so that the adhesive between the first ALC board 1 and the second ALC board 11 can better bond the two boards.

[0026] like Figure 2 、 Figure 3 As shown, the inner wall of the positioning block 21 is clamped with a clamping block 22, the outer wall of the clamping block 22 is slidably connected to the inner wall of the first ALC board 1, one end of the clamping block 22 is fixedly connected to a spring 23, and the outer wall of the spring 23 is fixedly connected to the inner wall of the first ALC board 1.

[0027] The outer wall of the positioning block 21 contacts the outer wall of the card block 22. Since the shape of the card block 22 is spherical, when the bottom end of the positioning block 21 contacts the outer wall of the card block 22, the card block 22 slides toward the inner wall of the first ALC board 1, causing the spring 23 to contract. When the outer wall of the positioning block 21 is fully inserted into the inner wall of the first ALC board 1, under the action of the elastic force of the spring 23, the outer wall of the card block 22 is engaged with the inner wall of the positioning block 21, thereby positioning the second ALC board 11, facilitating its subsequent reinforcement, and achieving a positioning effect.

[0028] like Figure 2-Figure 4As shown, the outer wall of the slider 31 is fixedly connected to the connecting plate 32, the bottom of the slider 31 is rotatably connected to the rotating shaft 33, the outer wall of the rotating shaft 33 is movably sleeved with a torsion spring 34, one end of the torsion spring 34 is fixedly connected to the bottom of the slider 31, the outer wall of the rotating shaft 33 is fixedly connected to a movable rod 35, the outer wall of the movable rod 35 is fixedly connected to one end of the torsion spring 34, the right part of the movable rod 35 is rotatably connected to the pulley 36, and the outer wall of the pulley 36 overlaps the inner wall of the first ALC plate 1.

[0029] By sliding the outer wall of the slider 31 against the inner wall of the first ALC board 1, the slider 31 drives the connecting plate 32 to move synchronously. At the same time, the slider 31 drives the movable rod 35 and the pulley 36 to move synchronously, so that the pulley 36 slides on the inner wall of the first ALC board 1. When the outer wall of the slider 31 can no longer slide toward the inner wall of the first ALC board 1, the pulley 36 is engaged with the inner wall of the first ALC board 1 under the action of the elastic force of the torsion spring 34, thereby preventing the slider 31 from sliding on the inner wall of the first ALC board 1, thereby limiting the slider 31, facilitating subsequent reinforcement work, and playing the role of auxiliary limiting.

[0030] like Figure 2 、 Figure 5 As shown, the inner wall of the fixed plate 41 is rotatably connected to a threaded rod 43, the top of the threaded rod 43 is fixedly connected to a rotating wheel 42, the bottom of the threaded rod 43 is threadedly connected to the inner wall of the connecting plate 32, and the top of the threaded rod 43 is fixedly connected to a limiting ring 44, and the outer wall of the limiting ring 44 is slidably connected to the inner wall of the fixed plate 41.

[0031] The outer wall of the fixing plate 41 is plugged into the inner wall of the second ALC plate 11, and the bottom end of the threaded rod 43 is located directly above the central threaded hole of the connecting plate 32. Then, the rotating wheel 42 is rotated to drive the threaded rod 43 to rotate, and the threaded rod 43 drives the limiting ring 44 to rotate synchronously. The threaded rod 43 is limited by the limiting ring 44, so that the outer wall of the threaded rod 43 is threadedly connected to the inner wall of the connecting plate 32, so that the threaded rod 43 moves downward on the inner wall of the connecting plate 32, thereby driving the fixing plate 41 to slide downward on the inner wall of the second ALC plate 11. When the fixing plate 41 can no longer slide, the second ALC plate 11 is in close contact with the first ALC plate 1, so that the bonding plate 13 and the positioning block 21 maintain close contact with the adhesive on the inner wall of the first ALC plate 1, avoiding shaking when the bonding is firm, thereby achieving a reinforcement effect.

[0032] The working principle of the present invention is as follows: when in use, the second ALC board 11 is connected to the first ALC board 1, so that the second ALC board 11 drives the bonding board 13 and the positioning block 21 to be plugged into the inner wall of the first ALC board 1, so that the bonding board 13 and the positioning block 21 are adhered to the adhesive on the inner wall of the first ALC board 1. During the plugging process of the positioning block 21 with the inner wall of the first ALC board 1, the outer wall of the positioning block 21 contacts the outer wall of the card block 22. Since the outer shape of the card block 22 is spherical, when the bottom end of the positioning block 21 contacts the outer wall of the card block 22, the card block 22 slides toward the inner wall of the first ALC board 1, causing the spring 23 to contract. When the outer wall of the positioning block 21 is completely plugged into the inner wall of the first ALC board 1, the spring 23 retracts. Under the action of the force, the outer wall of the card block 22 is engaged with the inner wall of the positioning block 21, thereby positioning the second ALC plate 11, facilitating its subsequent reinforcement, and achieving a positioning effect. Subsequently, the bolt 12 is threadedly connected to the first ALC plate 1 and the inner wall of the positioning block 21, and then the outer wall of the slider 31 is slid with the inner wall of the first ALC plate 1, and the slider 31 drives the connecting plate 32 to move synchronously. At the same time, the slider 31 drives the movable rod 35 and the pulley 36 to move synchronously, so that the pulley 36 slides on the inner wall of the first ALC plate 1. When the outer wall of the slider 31 can no longer slide toward the inner wall of the first ALC plate 1, the pulley 36 is under the action of the elastic force of the torsion spring 34, and the outer wall of the pulley 36 is engaged with the inner wall of the first ALC plate 1. The slider 31 is clamped, thereby preventing it from sliding on the inner wall of the first ALC plate 1, thereby limiting the slider 31, facilitating subsequent reinforcement work, and playing the role of auxiliary limiting. Subsequently, the outer wall of the fixing plate 41 is plugged into the inner wall of the second ALC plate 11, and at the same time, the bottom end of the threaded rod 43 is located directly above the central threaded hole of the connecting plate 32. Subsequently, the rotating wheel 42 is rotated to drive the threaded rod 43 to rotate, and the threaded rod 43 drives the limiting ring 44 to rotate synchronously, and the limiting ring 44 limits the threaded rod 43, thereby making the outer wall of the threaded rod 43 threadedly connected to the inner wall of the connecting plate 32, so that the threaded rod 43 moves downward on the inner wall of the connecting plate 32, thereby driving the fixing plate 41 to slide downward on the inner wall of the second ALC plate 11. When the fixing plate When 41 can no longer slide, the second ALC plate 11 is in close contact with the first ALC plate 1, so that the bonding plate 13 and the positioning block 21 maintain close contact with the adhesive on the inner wall of the first ALC plate 1, avoiding shaking when the adhesion is firm, and having a reinforcement effect. When the first ALC plate 1 and the second ALC plate 11 are firmly adhered, the threaded rod 43 is no longer threadedly connected to the inner wall of the connecting plate 32, and then the fixing plate 41 can be removed from the inner wall of the second ALC plate 11, and then the pulley 36 is turned upward so that the outer wall of the pulley 36 is no longer in contact with the inner wall of the first ALC plate 1, and then the slider 31 can be pulled so that the outer wall of the slider 31 is no longer in contact with the inner wall of the first ALC plate 1, thereby greatly improving the user experience.

[0033] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. An ALC board corner connection reinforcement device, comprising a first ALC board (1), characterized in that: The top of the first ALC plate (1) is overlapped with the second ALC plate (11), the bottom of the first ALC plate (1) is threadedly connected with a bolt (12), the bottom of the second ALC plate (11) is fixedly connected with an adhesive plate (13), the bottom end of the adhesive plate (13) is adhered to the top of the first ALC plate (1) by an adhesive, a positioning mechanism (2) is inserted into the inner wall of the first ALC plate (1), the right part of the first ALC plate (1) is slidably connected with an auxiliary mechanism (3), the bottom of the second ALC plate (11) is slidably connected with a reinforcement mechanism (4), the positioning mechanism (2) comprises two positioning blocks (21), the outer walls of the positioning blocks (21) are plugged into the inner walls of the first ALC plate (1), the bottom ends of the positioning blocks (21) are adhered to the inner walls of the first ALC plate (1) by adhesive, the bottoms of the positioning blocks (21) are threadedly connected to the tops of the bolts (12), the auxiliary mechanism (3) comprises two sliders (31), the outer walls of the sliders (31) are slidably connected to the right part of the first ALC plate (1), and the reinforcing mechanism (4) comprises a fixing plate (41), the outer wall of the fixing plate (41) is slidably connected to the bottom of the second ALC plate (11).

2. The ALC panel corner connection reinforcement device according to claim 1, characterized in that: The inner wall of the positioning block (21) is clamped with a clamping block (22), the outer wall of the clamping block (22) is slidably connected to the inner wall of the first ALC plate (1), one end of the clamping block (22) is fixedly connected to a spring (23), and the outer wall of the spring (23) is fixedly connected to the inner wall of the first ALC plate (1).

3. The ALC panel corner connection reinforcement device according to claim 1, characterized in that: The outer wall of the slider (31) is fixedly connected to a connecting plate (32), the bottom of the slider (31) is rotatably connected to a rotating shaft (33), the outer wall of the rotating shaft (33) is movably sleeved with a torsion spring (34), and one end of the torsion spring (34) is fixedly connected to the bottom of the slider (31).

4. The ALC panel corner connection reinforcement device according to claim 3, characterized in that: The outer wall of the rotating shaft (33) is fixedly connected to a movable rod (35), the outer wall of the movable rod (35) is fixedly connected to one end of a torsion spring (34), the right part of the movable rod (35) is rotatably connected to a pulley (36), and the outer wall of the pulley (36) overlaps the inner wall of the first ALC plate (1).

5. The ALC panel corner connection reinforcement device according to claim 1, characterized in that: The inner wall of the fixed plate (41) is rotatably connected to a threaded rod (43), the top end of the threaded rod (43) is fixedly connected to a rotating wheel (42), and the bottom end of the threaded rod (43) is threadedly connected to the inner wall of the connecting plate (32).

6. The ALC panel corner connection reinforcement device according to claim 5, characterized in that: The top of the threaded rod (43) is fixedly connected to a limiting ring (44), and the outer wall of the limiting ring (44) is slidably connected to the inner wall of the fixing plate (41).

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