Plugging device for ALC batten of outer wall of high-rise building

Abstract

The utility model discloses a high-rise building outer wall ALC batten plugging device which comprises four sets of ALC plates, outer plugging strips are arranged on the outer sides of the four sets of ALC plates, and connecting ends are arranged on the opposite sides of the multiple sets of outer plugging strips. Compared with the prior art, the adjustable blocking assembly is arranged, the blocking gap is adjusted according to the installation gap of the ALC batten, the use convenience of the blocking assembly is improved, the synchronous loading and unloading mechanism is arranged, and the blocking assembly is convenient to assemble and disassemble, convenient to use and high in practicability. The threaded rod is rotated, the movable ring drives the sliding block to horizontally slide, through clamping connection of the positioning rod and the connecting block, the multiple plugging strips and the connecting end can be mounted and dismounted at the same time, and the mounting efficiency of the plugging assembly is improved.

Description

Technical Field

[0001] This utility model relates to the field of ALC strip technology, specifically a sealing device for ALC strips on the exterior walls of high-rise buildings. Background Technology

[0002] ALC panels are short for autoclaved lightweight aerated concrete partition walls. They have advantages such as being lightweight, fireproof, soundproof, environmentally friendly, economical, and easy to install. They can be used as exterior wall panels. After the ALC panels are installed, there are gaps. These gaps are sealed using a U-shaped metal sealing strip. The inner side of the sealing strip is fitted to the edge of the gap in the ALC panel, and then the outer side of the sealing strip is fixed to the ALC panel with bolts. This seals the gaps and improves the construction quality of the exterior wall.

[0003] Existing sealing strips are arranged in a Z-shape, with the inner and outer edges of the sealing strip in fixed positions. Therefore, they can only seal installation gaps with fixed gaps, requiring custom-made sealing strips of corresponding specifications each time sealing is performed. Therefore, we need to propose a sealing device for ALC strip panels on the exterior walls of high-rise buildings. Utility Model Content

[0004] The purpose of this utility model is to provide a sealing device for ALC strip panels on the exterior walls of high-rise buildings. Through an adjustable sealing component, the sealing gap can be adjusted according to the installation gap of the ALC strip panel, which improves the ease of use of the sealing component. Furthermore, a synchronous adjustment component is set up, which can simultaneously install and remove multiple sealing strips and connecting ends, thereby improving the installation efficiency of the sealing component and solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A sealing device for ALC strip panels on the exterior wall of a high-rise building includes four sets of ALC panels. Each of the four sets of ALC panels has an outer sealing strip on its outer side. A connecting end is provided on the opposite side of the multiple sets of outer sealing strips. Two sets of inner sealing strips are provided on one side of each set of outer sealing strips. Connecting blocks are fixedly connected to both ends of the multiple sets of outer sealing strips. The connecting end is provided with a synchronous loading and unloading mechanism to facilitate the installation and disassembly of the connecting end and the outer sealing strip. A lead screw is provided on the opposite side of the two sets of inner sealing strips. Two sets of ball bearing sliders are sleeved on the outer side of the lead screw, and a rotary knob is fixedly connected to the top of the lead screw. A threaded sleeve is threadedly connected to the outer side of the rotary knob.

[0007] The synchronous loading and unloading mechanism includes a threaded rod, one end of which is fixedly connected to a movable ring. A sliding block is movably sleeved on the outside of the movable ring, and multiple sets of positioning rods are fixedly connected to the outside of the sliding block.

[0008] Preferably, the lead screw is disposed inside the outer sealing strip, and the lead screw is movably connected to the outer sealing strip.

[0009] Preferably, the outer side of the lead screw is provided with two rotating threads of the same length and opposite direction, and the two rotating threads are respectively adapted to the inner walls of the two sets of ball sliders, and one side of the ball slider is fixedly connected to the inner sealing strip.

[0010] Preferably, one side of the inner sealing strip is attached to one side of the ALC plate, and both ends of the inner sealing strip are fixedly connected to limit blocks, which are slidably connected to the outer sealing strip.

[0011] Preferably, the knob is located on the outside of the outer sealing strip, and one end of the threaded sleeve is in contact with the outside of the outer sealing strip.

[0012] Preferably, the threaded rod is internally threaded to the connecting end, and the other end of the threaded rod passes through the connecting end, with the sliding block slidably disposed inside the connecting end.

[0013] Preferably, the connecting block is disposed inside the connecting end, and the positioning rod is engaged inside the connecting block.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model uses a torsion wheel to drive a lead screw to rotate. The rotation of the lead screw, in conjunction with two rotating threads, causes two ball sliders to drive two inner sealing strips to move synchronously in opposite directions, so that the outer side of the inner sealing strip is in contact with the inner side of the ALC plate. Compared with the prior art, this utility model has an adjustable sealing component, which allows for adjustment of the sealing gap according to the installation gap of the ALC plate, thus improving the ease of use of the sealing component.

[0016] 2. This utility model, by setting up a synchronous loading and unloading mechanism, rotates the threaded rod, causing the movable ring to drive the sliding block to slide horizontally. Through the engagement of the positioning rod and the connecting block, the connection between the connecting end and the sealing strip is completed. Conversely, the positioning rod separates from the connecting block, completing the disassembly. Compared with the prior art, the synchronous adjustment component allows for the simultaneous installation and disassembly of multiple sealing strips and connecting ends, improving the installation efficiency of the sealing component. Attached Figure Description

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

[0018] Figure 2 This is a structural exploded view of the outer sealing strip and the connecting end of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the inner sealing strip of this utility model;

[0020] Figure 4 This is a structural exploded view of the synchronous loading and unloading mechanism of this utility model.

[0021] In the diagram: 1. ALC plate; 2. Outer sealing strip; 3. Connecting end; 4. Inner sealing strip; 5. Connecting block; 6. Synchronous loading and unloading mechanism; 7. Lead screw; 8. Ball block slider; 9. Rotary knob; 10. Threaded sleeve; 11. Threaded rod; 12. Moving ring; 13. Sliding block; 14. Positioning rod. 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. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 This utility model provides a technical solution:

[0024] A sealing device for ALC strip panels on the exterior wall of a high-rise building includes four sets of ALC panels 1. Each of the four sets of ALC panels 1 is provided with an outer sealing strip 2. A connecting end 3 is provided on the side of the multiple sets of outer sealing strips 2 facing each other. Two sets of inner sealing strips 4 are provided on one side of the multiple sets of outer sealing strips 2 respectively. A connecting block 5 is fixedly connected to both ends of the multiple sets of outer sealing strips 2. A synchronous loading and unloading mechanism 6 is provided inside the connecting end 3 to facilitate the installation and disassembly of the connecting end 3 and the outer sealing strip 2. A screw rod 7 is provided on the side of the two sets of inner sealing strips 4 facing each other. Two sets of ball sliders 8 are sleeved on the outside of the screw rod 7. A knob 9 is fixedly connected to the top of the screw rod 7. A threaded sleeve 10 is threadedly connected to the outside of the knob 9.

[0025] The synchronous loading and unloading mechanism 6 includes a threaded rod 11, one end of which is fixedly connected to a movable ring 12. A sliding block 13 is movably sleeved on the outside of the movable ring 12, and multiple sets of positioning rods 14 are fixedly connected to the outside of the sliding block 13.

[0026] The lead screw 7 is located inside the outer sealing strip 2 and is movably connected to the outer sealing strip 2. Through the setting of the lead screw 7, the knob 9 drives the lead screw 7 to rotate, so that the inner sealing strip 4 can be precisely adjusted to ensure a tight fit with the ALC plate 1 and enhance the sealing effect.

[0027] The outer side of the lead screw 7 has two rotating threads of the same length but opposite direction, and the two rotating threads are respectively adapted to the inner walls of the two sets of ball sliders 8. One side of the ball slider 8 is fixedly connected to the inner sealing strip 4. Through the arrangement of the lead screw 7 and the balls, the rotation of the lead screw 7, in conjunction with the two rotating threads, causes the two ball sliders 8 to drive the two inner sealing strips 4 to move synchronously in opposite directions, thereby improving the symmetry and stability of the adjustment.

[0028] One side of the inner sealing strip 4 is attached to one side of the ALC plate 1, and both ends of the inner sealing strip 4 are fixedly connected to limit blocks. The limit blocks are slidably connected to the outer sealing strip 2. Through the tight fit between the inner sealing strip 4 and the ALC plate 1, the distance between the two inner sealing strips 4 is the same as the installation distance between the two ALC plates 1. Then, the inner sealing strip 4 is placed inside the installation gap, so that the outer side of the inner sealing strip 4 is attached to the inner side of the ALC plate 1, which enhances the sealing effect and prevents gaps from forming. The sliding connection of the limit blocks ensures that the inner sealing strip 4 will not shift during the adjustment process, which improves the stability and reliability of the device.

[0029] The knob 9 is located on the outside of the outer sealing strip 2, and one end of the threaded sleeve 10 is in contact with the outside of the outer sealing strip 2. The external design of the knob 9 makes operation more convenient through the setting of the knob and the threaded sleeve 10. The contact design of the threaded sleeve 10 enhances the stability of the knob 9. Rotating the threaded sleeve 10 can seal and protect the knob 9.

[0030] The threaded rod 11 is internally threaded to the connecting end 3, and the other end of the threaded rod 11 passes through the connecting end 3. The sliding block 13 is slidably disposed inside the connecting end 3. Through the arrangement of the threaded rod 11 and the sliding block 13, the threaded connection of the threaded rod 11 makes the operation of the synchronous loading and unloading mechanism 6 more precise and stable. Rotating the threaded rod 11 causes the movable ring 12 to drive the sliding block 13 to slide horizontally.

[0031] The connecting block 5 is set inside the connecting end 3, and the positioning rod 14 is snapped into the connecting block 5. By setting the connecting block 5 and the positioning rod 14, the connecting end 3 is first placed in the center of the connection gap of multiple ALC plates 1. The outer sealing strip 2 is moved so that the connecting block 5 at one end of it enters the connecting end 3. The connection between the connecting end 3 and the sealing strip is completed by the snapping of the positioning rod 14 with the connecting block 5.

[0032] Working principle: When using this utility model, first place the connecting end 3 in the center of the connection gap between adjacent ALC plates 1, then put the connecting block 5 at one end of the outer sealing strip 2 into the inside of the connecting end 3. At this time, the outer sealing strip 2 is located on the outer side of the installation gap between the two adjacent ALC plates 1, while the inner sealing strip 4 is located on the inner side of the installation gap. The screw 7 is rotated by the rotating knob 9. The rotation of the screw 7, in conjunction with the two rotating threads, causes the two ball sliders 8 to drive the two inner sealing strips 4 to move synchronously in opposite directions, so that the outer side of the inner sealing strip 4 is in contact with the inner side of the ALC plate 1. Then, the outer sealing strip 2 is fixedly connected to the ALC plate 1 by bolts. Then, the remaining sealing strips are installed in sequence. Finally, the threaded rod 11 is rotated so that the movable ring 12 drives the sliding block 13 to slide horizontally. The connection between the connecting end 3 and the sealing strip is completed by the engagement of the positioning rod 14 and the connecting block 5. The connecting end 3 connects multiple sealing strips into a whole to seal the connection gap of the ALC plate 1.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sealing device for ALC strip panels on the exterior wall of a high-rise building, comprising four sets of ALC panels (1), characterized in that: All four sets of ALC plates (1) are provided with outer sealing strips (2) on the outside. A connecting end (3) is provided on the opposite side of the multiple sets of outer sealing strips (2). Two sets of inner sealing strips (4) are provided on one side of the multiple sets of outer sealing strips (2). A connecting block (5) is fixedly connected to both ends of the multiple sets of outer sealing strips (2). A synchronous loading and unloading mechanism (6) is provided inside the connecting end (3) to facilitate the installation and disassembly of the connecting end (3) and the outer sealing strip (2). A screw rod (7) is provided on the opposite side of the two sets of inner sealing strips (4). Two sets of ball sliders (8) are sleeved on the outside of the screw rod (7). A knob (9) is fixedly connected to the top of the screw rod (7). A threaded sleeve (10) is threadedly connected to the outside of the knob (9). The synchronous loading and unloading mechanism (6) includes a threaded rod (11), one end of which is fixedly connected to a movable ring (12), and a sliding block (13) is movably sleeved on the outside of the movable ring (12), and multiple sets of positioning rods (14) are fixedly connected to the outside of the sliding block (13).

2. The sealing device for ALC strip panels on the exterior wall of a high-rise building according to claim 1, characterized in that: The lead screw (7) is located inside the outer sealing strip (2), and the lead screw (7) is movably connected to the outer sealing strip (2).

3. The sealing device for ALC strip panels on the exterior wall of a high-rise building according to claim 2, characterized in that: The lead screw (7) has two rotating threads of the same length and opposite direction on its outer side, and the two rotating threads are respectively adapted to the inner walls of the two sets of ball sliders (8). One side of the ball slider (8) is fixedly connected to the inner sealing strip (4).

4. The sealing device for ALC strip panels on the exterior wall of a high-rise building according to claim 3, characterized in that: One side of the inner sealing strip (4) is attached to one side of the ALC plate (1), and both ends of the inner sealing strip (4) are fixedly connected to limit blocks, which are slidably connected to the outer sealing strip (2).

5. A sealing device for ALC strip panels on the exterior wall of a high-rise building according to claim 4, characterized in that: The knob (9) is located on the outside of the outer sealing strip (2), and one end of the threaded sleeve (10) is in contact with the outside of the outer sealing strip (2).

6. The sealing device for ALC strip panels on the exterior wall of a high-rise building according to claim 5, characterized in that: The threaded rod (11) is internally threaded to the connecting end (3), and the other end of the threaded rod (11) passes through the connecting end (3). The sliding block (13) is slidably disposed inside the connecting end (3).

7. A sealing device for ALC strip panels on the exterior wall of a high-rise building according to claim 6, characterized in that: The connecting block (5) is located inside the connecting end (3), and the positioning rod (14) is engaged inside the connecting block (5).

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