Outer wall integrated heat preservation and decoration aluminum plate connecting structure

Abstract

The utility model discloses a connecting structure of an external wall integrated thermal insulation decorative aluminum plate. The connecting structure effectively solves the problems that connection cannot be conducted quickly and connection is not convenient to remove. Comprising a support, a connecting hole is formed in the side wall of the support, an X-shaped fixing frame is fixedly connected to the middle of the support, a heat preservation plate is arranged at the front end of the fixing frame, an integrated plate is arranged in front of the heat preservation plate, and a rotatable rotating disc is arranged in the middle of the integrated plate and provided with a plurality of arc-shaped grooves evenly distributed in the circumferential direction of the rotating disc. A plurality of push rods in one-to-one correspondence with the arc-shaped grooves are slidably connected into the integrated plate. By arranging the integrated plate, the rotating disc, the arc-shaped groove, the push rod, the sliding pin and the connecting pin, the connecting pin can be clamped into the connecting hole in a pushing mode, then the integrated plate can be connected and fixed, the integrated plate is not prone to falling off, the winding shaft and the steel cable are arranged, the connecting pin can be pulled to be separated from the connecting hole through the steel cable by means of rotation of the winding shaft, and the connecting plate is convenient to use. Therefore, the connection can be quickly released, and the integrated plate can be replaced and maintained conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of building decoration, and particularly relates to a connecting structure for an integrated thermal insulation and decorative aluminum plate on an external wall. Background Art

[0002] The integrated multi-layer aluminum plate for thermal insulation and decoration is a new type of building material, which is widely used in building external walls, internal walls and other decoration projects. At present, during the construction of building external walls, the integrated thermal insulation and decoration board is mostly used for decoration. However, in the common integrated thermal insulation and decoration board, after the thermal insulation layer board and the decorative layer board are fixed to the substrate as a whole, they are fixedly installed, which cannot achieve tight connection, is heavy in weight, time-consuming and laborious during installation, difficult to connect, and cannot be quickly disassembled during replacement, which urgently needs to be solved. Content of the Utility Model

[0003] In view of the above situation, in order to overcome the defects of the prior art, the purpose of the utility model is to provide a connecting structure for an integrated thermal insulation and decorative aluminum plate on an external wall, which effectively solves the problems of inability to quickly connect and inconvenient disconnection of the connection.

[0004] The technical solution it adopts is that the utility model includes a bracket, a connection hole is opened on the side wall of the bracket, an X-shaped fixing frame is fixedly connected in the middle of the bracket, a thermal insulation board is arranged at the front end of the fixing frame, an integrated board is arranged in front of the thermal insulation board, a rotatable turntable is arranged in the middle of the integrated board, a plurality of arc-shaped grooves are arranged on the turntable along its circumferential direction and are evenly distributed, a plurality of push rods corresponding to the arc-shaped grooves one by one are slidably connected in the integrated board, a sliding pin located in the arc-shaped groove is fixedly connected to the upper end of the push rod, and the other end of the push rod is slidably connected with a connection pin that can be inserted into the corresponding connection hole on its corresponding side.

[0005] A winding shaft is rotatably connected in the integrated board, a plurality of steel cables corresponding to the connection pins one by one are fixedly connected to the winding shaft, and the steel cables are fixedly connected to the corresponding connection pins on their corresponding sides.

[0006] A knob is fixedly connected to the front end of the winding shaft, a hexagonal groove is opened on the knob, and a shielding block that can shield the knob is slidably connected in the middle of the front end of the integrated board.

[0007] A top block is fixedly connected to the front end of the fixing frame, an end face ratchet gear is fixedly connected to the rear end of the turntable, and the top block can be adapted to the end face ratchet gear.

[0008] Two return springs located between the connection pin and the corresponding push rod on its corresponding side are fixedly connected in the connection pin.

[0009] A sealing strip is fixedly connected to the front end of the thermal insulation board, and the front end of the sealing strip can contact the rear end of the integrated board.

[0010] The utility model can complete the connection and fixation of the integrated board by pushing the connecting pin into the connecting hole through the setting of the integrated board, the turntable, the arc groove, the push rod, the sliding pin and the connecting pin, and it is not easy to fall off. The setting of the winding shaft and the steel cable can pull the connecting pin out of the connecting hole by the rotation of the winding shaft through the steel cable, so as to realize the quick disconnection of the connection, which is beneficial to the replacement and maintenance of the integrated board. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 is the main view axonometric drawing of the utility model.

[0012] Figure 2 is the rear view schematic diagram of the main board in the utility model.

[0013] Figure 3 is the front view schematic diagram of the fixing frame in the utility model.

[0014] Figure 4 is the rear view schematic diagram of the turntable in the utility model.

[0015] Figure 5 is the front view schematic diagram of the bracket in the utility model.

[0016] Figure 6 is the rear view schematic diagram of the bracket in the utility model.

[0017] Figure 7 is the utility model Figure 3 magnified view of A.

[0018] In the figure: 1. Bracket; 2. Connecting hole; 3. Fixing frame; 4. Thermal insulation board; 5. Integrated board; 6. Turntable; 7. Arc groove; 8. Push rod; 9. Sliding pin; 10. Connecting pin; 11. Winding shaft; 12. Steel cable; 13. Knob; 14. Blocking block; 15. Top block; 16. End face ratchet gear; 17. Return spring; 18. Sealing strip. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following further details the specific embodiments of the utility model with reference to the accompanying drawings.

[0020] Provided by Figures 1 to 7 includes a bracket 1, a connecting hole 2 is opened on the side wall of the bracket 1, an X-shaped fixing frame 3 is fixedly connected to the middle of the bracket 1, a thermal insulation board 4 is arranged at the front end of the fixing frame 3, an integrated board 5 is arranged in front of the thermal insulation board 4, a rotatable turntable 6 is arranged in the middle of the integrated board 5, a plurality of arc grooves 7 evenly distributed along the circumferential direction are opened on the turntable 6, a plurality of push rods 8 corresponding to the arc grooves 7 one by one are slidably connected in the integrated board 5, a sliding pin 9 located in the arc groove 7 is fixedly connected to the upper end of the push rod 8, and a connecting pin 10 that can be inserted into the corresponding connecting hole 2 on its corresponding side is slidably connected to the other end of the push rod 8.

[0021] As shown Figures 1 to 7 in the figure, the bracket 1 is provided to facilitate the fixing of the aluminum plate on the wall, serving the purpose of leveling and fixing. The fixing frame 3 is provided to facilitate the reinforcement of the connection with the wall. The heat insulation board 4 is provided to play a heat insulation role. The integrated board 5, the turntable 6, the arc groove 7, the push rod 8, the sliding pin 9 and the connecting pin 10 can, when the integrated board 5 is placed on the bracket 1 and pressed backward, cause the turntable 6 to rotate. The push rod 8 drives the connecting pin 10 to extend out of the integrated board 5, but stops when the connecting pin 10 contacts the bracket 1. The push rod 8 continues to extend, and the return spring 17 is compressed. When the connecting pin 10 is opposite to the connecting hole 2, the connecting pin 10 extends into the connecting hole 2 under the action of the return spring 17, thus completing the connection and fixing of the integrated board 5 and being not easy to fall off.

[0022] A winding shaft 11 is rotatably connected inside the integrated board 5. A plurality of steel cables 12 corresponding one-to-one to the connecting pins 10 are fixedly connected to the winding shaft 11. The steel cables 12 are fixedly connected to the connecting pins 10 on their corresponding sides.

[0023] As shown Figures 2 to 7 in the figure, the winding shaft 11 and the steel cables 12 are provided to be able to pull the connecting pin 10 out of the connecting hole 2 by rotating the winding shaft 11 through the steel cables 12, thereby being able to quickly release the connection, which is beneficial to the replacement and maintenance of the integrated board 5.

[0024] A knob 13 is fixedly connected to the front end of the winding shaft 11. A hexagonal groove is formed in the knob 13. A shielding block 14 that can shield the knob 13 is slidably connected to the middle of the front end of the integrated board 5.

[0025] As shown Figure 1 and Figure 7 in the figure, the knob 13 and the hexagonal groove are provided to be able to rotate the knob 13 by using a tool, so that the knob 13 can drive the winding shaft 11 to rotate, thereby achieving the purpose of winding the steel cables 12 and realizing the effect of releasing the limit. The shielding block 14 can be flush with the surface, thereby improving the appearance and at the same time being able to prevent the knob 13 from being exposed outside.

[0026] A top block 15 is fixedly connected to the front end of the fixing frame 3. An end face ratchet gear 16 is fixedly connected to the rear end of the turntable 6. The top block 15 can be adapted to the end face ratchet gear 16.

[0027] As shown Figures 2 to 5 in the figure, the top block 15 and the end face ratchet gear 16 are provided to be able to achieve the purpose of rotating the turntable 6 by using the contact between the top block 15 and the inclined surface on the end face ratchet gear 16, so that the push rod 8 can normally expand outwards.

[0028] Two return springs 17 located between the connecting pin 10 and the push rod 8 on its corresponding side are fixedly connected inside the connecting pin 10.

[0029] As shown Figure 4, setting the reset spring 17 can ensure that the connecting pin 10 can be normally inserted into the connecting hole 2.

[0030] A sealing strip 18 is fixedly connected to the front end of the heat preservation board 4, and the front end of the sealing strip 18 can contact the rear end of the integrated board 5.

[0031] Such as Figures 2 to 3 As shown, setting the sealing strip 18 can improve the waterproof property and achieve the purpose of heat insulation at the same time.

[0032] When the present utility model is in use, first fix the bracket 1 on the wall surface, then fix the heat preservation board 4 in front of the fixing frame 3, use the top block 15 for centering, then fix the sealing strip 18. After the sealing strip 18 is fixed, place the integrated board 5 on the bracket 1 to align the end face ratchet gear 16 with the top block 15, then press the integrated board 5 to move forward and backward. Under the action of the top block 15 and the end face ratchet gear 16, the turntable 6 starts to rotate. During the rotation of the turntable 6, the push rod 8 drives the connecting pin 10 to move outward. After the connecting pin 10 contacts the bracket 1, it stops expanding. At this time, the push rod 8 continues to move, and the reset spring 17 contracts. When the connecting pin 10 is opposite to the corresponding connecting hole 2, the connecting pin 10 moves outward under the action of the reset spring 17. At this time, the integrated board 5 is in close contact with the sealing strip 18, the turntable 6 stops rotating, and the connecting pin 10 is located in the connecting hole 2, completing the installation of one integrated board 5. And so on until all the integrated boards 5 are fixed;

[0033] When it is necessary to replace or repair the integrated board 5, move the middle shielding block 14 away, then insert a tool into the hexagonal groove, and then rotate the knob 13. The knob 13 drives the winding shaft 11 to rotate, and the winding shaft 11 drives the corresponding connecting pin 10 to disengage from the connecting hole 2 through the steel cable 12, so that the integrated board 5 can be disassembled, and then maintenance and replacement can be carried out.

[0034] The specific embodiments described herein are merely illustrative of the spirit of the present utility model. Those skilled in the technical field to which the present utility model belongs can make various modifications or supplements to the described specific embodiments or use similar methods to replace them, but will not deviate from the spirit of the present utility model or exceed the scope defined by the appended claims.

Claims

1. An integrated thermal insulation decorative aluminum plate connection structure for an exterior wall, comprising a bracket (1), characterized in that: A connecting hole (2) is provided on the side wall of the bracket (1); an X-shaped fixing frame (3) is fixedly connected to the middle of the bracket (1); a heat preservation plate (4) is provided at the front end of the fixing frame (3); an integrated plate (5) is provided in front of the heat preservation plate (4); a rotatable turntable (6) is provided in the middle of the integrated plate (5); a plurality of arc grooves (7) are uniformly distributed along the circumferential direction of the turntable (6); a plurality of push rods (8) corresponding to the arc grooves (7) are slidably connected in the integrated plate (5); a sliding pin (9) located in the arc groove (7) is fixedly connected to the upper end of the push rod (8); and a connecting pin (10) which can be inserted into the corresponding side connecting hole (2) is slidably connected to the other end of the push rod (8).

2. The exterior wall integrated thermal insulation decorative aluminum plate connection structure according to claim 1, characterized in that: A reel (11) is rotatably connected inside the integrated plate (5), and a plurality of steel cables (12) corresponding one to one with the connecting pins (10) are fixedly connected to the reel (11), and the steel cables (12) are fixedly connected to the connecting pins (10) on the corresponding sides thereof.

3. The exterior wall integrated thermal insulation decorative aluminum plate connection structure according to claim 1, characterized in that: A knob (13) is fixedly connected to the front end of the reel (11), a hexagonal groove is provided on the knob (13), and a blocking block (14) capable of blocking the knob (13) is slidably connected to the middle of the front end of the integrated plate (5).

4. The exterior wall integrated thermal insulation decorative aluminum plate connection structure according to claim 1, characterized in that: The front end of the fixed frame (3) is fixedly connected to a top block (15), and the rear end of the rotating disk (6) is fixedly connected to an end face ratchet gear (16), and the top block (15) can be matched with the end face ratchet gear (16).

5. The exterior wall integrated thermal insulation decorative aluminum plate connection structure according to claim 1, characterized in that: Two return springs (17) are fixedly connected inside the connecting pin (10) and are located between the connecting pin (10) and its corresponding side push rod (8).

6. The exterior wall integrated thermal insulation decorative aluminum plate connection structure according to claim 1, characterized in that: The front end of the thermal insulation board (4) is fixedly connected to a sealing strip (18), and the front end of the sealing strip (18) can be in contact with the rear end of the integrated board (5).

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