Stone curtain wall notch splicing device

Abstract

The utility model relates to the technical field of stone curtain walls, and discloses a stone curtain wall notch splicing device which comprises a stone plate, a wall body and a keel frame pre-installed on the surface of the wall body, connecting frame bodies are arranged on the two sides of the stone plate correspondingly, each connecting frame body comprises a connecting plate, and the two ends of each connecting plate are fixedly connected with oppositely-arranged L-shaped plates; a groove body matched with the L-shaped plate is formed in the surface of the stone plate, one end of the groove body is in an opening shape, the L-shaped plate can move into the groove body through the opening, a locking mechanism is arranged between the two sets of connecting plates, hanging plates are fixedly connected to the tops of the connecting plates, and the hanging plates are connected with the keel frame through connecting bolts. The connecting frame body is matched with the locking mechanism, so that the hanging plate can be connected with the stone plate, and the connecting frame body and the locking mechanism can be detached from the stone plate, so that the stone plate can be conveniently recycled.

Description

Technical Field

[0001] This application relates to the technical field of stone curtain walls, and particularly to a splicing device for the notch of a stone curtain wall. Background Art

[0002] A curtain wall is a building enclosure structure or decorative structure composed of a panel and a support structure system, which can have a certain displacement ability relative to the main structure or have a certain deformation ability itself and does not bear the actions received by the main structure. For example, stone curtain walls are often applied to building walls. Currently, when installing a stone curtain wall, a groove is opened on the stone, and a hanging piece is installed on the stone using structural adhesive, and then the hanging piece is installed on the wall pre-installed on the keel frame through bolts. This method uses structural adhesive to connect the hanging piece and the stone, and the connection between the hanging piece and the stone is fixed and not easy to disassemble. Therefore, a splicing device for the notch of a stone curtain wall is proposed. Summary of the Utility Model

[0003] In order to solve the problem that the existing method of connecting the hanging piece and the stone with structural adhesive makes the connection between the hanging piece and the stone fixed and not easy to disassemble, this application provides a splicing device for the notch of a stone curtain wall.

[0004] A splicing device for the notch of a stone curtain wall provided by this application adopts the following technical solution:

[0005] A splicing device for the notch of a stone curtain wall includes a stone slab, a wall, and a keel frame pre-installed on the surface of the wall. Connecting frames are arranged on both sides of the stone slab. Each connecting frame includes a connecting plate, and L-shaped plates arranged oppositely are fixedly connected to both ends of the connecting plate. A groove adapted to the L-shaped plate is opened on the surface of the stone slab, and one end of the groove is open. The L-shaped plate can be moved into the groove through the opening. A locking mechanism is arranged between the two connecting plates, and hanging plates are fixedly connected to the tops of the connecting plates. The hanging plates are connected to the keel frame through connecting bolts.

[0006] Preferably, T-shaped structures adapted to each other are arranged at one end of the groove and the L-shaped plate.

[0007] Preferably, the locking mechanism includes a sleeve and a telescopic plate. One end of the sleeve is fixedly connected to one of the connecting plates, and one end of the telescopic plate is fixedly connected to the other connecting plate. The sleeve and the telescopic plate are both perpendicular to the connecting plate. One end of the telescopic plate is fitted and installed inside the sleeve to form a moving pair inside it. A fixing bolt is inserted into the surface of the sleeve, and uniformly distributed threaded holes are opened on the surface of the telescopic plate. The fixing bolt is inserted into the corresponding threaded hole.

[0008] Preferably, the keel framework includes column channel steels and crossbeam angle steels. There are at least two groups of column channel steels, and the column channel steels are all installed on the wall surface through expansion bolts. Uniformly distributed crossbeam angle steels are arranged between the two groups of column channel steels, and the hanging plates are all located on the surfaces of the crossbeam angle steels.

[0009] Preferably, the crossbeam angle steels are all fixedly connected with the column channel steels by welding.

[0010] In summary, the present application includes the following beneficial technical effects:

[0011] In the utility model, the connecting frame body and the locking mechanism cooperate to connect the hanging plate and the stone slab, and both the connecting frame body and the locking mechanism can be disassembled from the stone slab, so as to facilitate the recycling of the stone slab. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a schematic structural diagram of the whole application embodiment;

[0013] Figure 2 is a schematic structural diagram of the connecting frame body and the locking mechanism of the application embodiment;

[0014] Figure 3 is the application embodiment Figure 1 The enlarged view of part A in.

[0015] Explanation of reference numerals: 1, stone slab; 2, wall; 3, column channel steel; 4, expansion bolt; 5, crossbeam angle steel; 6, groove body; 7, connecting plate; 8, L-shaped plate; 9, connecting bolt; 10, sleeve; 11, telescopic plate; 12, fixing bolt; 13, threaded hole; 14, hanging plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] The following further describes the present application in detail Figures 1-3 with reference to the accompanying drawings.

[0017] The embodiment of the present application discloses a stone curtain wall notch splicing device, which includes a stone slab 1, a wall 2, and a keel framework pre-installed on the surface of the wall 2. Connecting frame bodies are arranged on both sides of the stone slab 1. Each connecting frame body includes a connecting plate 7. Oppositely arranged L-shaped plates 8 are fixedly connected to both ends of the connecting plate 7. A groove body 6 adapted to the L-shaped plate 8 is formed on the surface of the stone slab 1, and one end of the groove body 6 is open. The L-shaped plate 8 can be moved into the groove body 6 through the opening. A locking mechanism is arranged between the two groups of connecting plates 7. Hanging plates 14 are fixedly connected to the tops of the connecting plates 7, and the hanging plates 14 are all connected to the keel framework through connecting bolts 9.

[0018] Furthermore, T-shaped structures adapted to each other are arranged at one ends of the groove body 6 and the L-shaped plate 8.

[0019] Further, the locking mechanism includes a sleeve 10 and a telescopic plate 11. One end of the sleeve 10 is fixedly connected to one set of connecting plates 7, and one end of the telescopic plate 11 is fixedly connected to the other set of connecting plates 7. Both the sleeve 10 and the telescopic plate 11 are perpendicular to the connecting plates 7. One end of the telescopic plate 11 is fitted inside the sleeve 10 to form a moving pair inside it. A fixing bolt 12 is inserted on the surface of the sleeve 10, and uniformly distributed threaded holes 13 are formed on the surface of the telescopic plate 11. The fixing bolt 12 is inserted inside the corresponding threaded hole 13.

[0020] In this embodiment, the connection frame body and the locking mechanism cooperate to connect the hanging plate 14 and the stone slab 1, and both the connection frame body and the locking mechanism can be detached from the stone slab 1 to facilitate the recycling of the stone slab 1. Specifically, when connecting the hanging plate 14 and the stone slab 1, only need to align the L-shaped plates 8 on the two sets of connecting plates 7 with the groove body 6, and move the L-shaped plates 8 into the groove body 6. Then the telescopic plate 11 will move into the sleeve 10. Then tighten the fixing bolt 12 to make the fixing bolt 12 screw into the corresponding threaded hole 13, so as to fix the relative positions of the sleeve 10 and the telescopic plate 11, that is, fix the two sets of connecting plates 7, so that the L-shaped plates 8 are stably embedded inside the groove body 6. When disassembling, only need to loosen the fixing bolt 12 to make the fixing bolt 12 move out of the threaded hole 13, and then move the L-shaped plates 8 out of the groove body 6, then the structures such as the connecting plates 7 and the hanging plate 14 can be detached from the stone slab 1.

[0021] Further, the keel frame includes column channel steels 3 and crossbeam angle steels 5. There are at least two sets of column channel steels 3, and the column channel steels 3 are all installed on the surface of the wall 2 through expansion bolts 4. Uniformly distributed crossbeam angle steels 5 are arranged between the two sets of column channel steels 3, and the hanging plates 14 are all located on the surface of the crossbeam angle steels 5.

[0022] Further, the crossbeam angle steels 5 are all fixedly connected to the column channel steels 3 by welding.

[0023] In this embodiment, the keel frame is pre-installed on the wall 2 through expansion bolts 4, and the hanging plates 14 are installed on the keel frame through the cooperation of connecting bolts 9, so that the stone slab 1 is stably installed on the wall 2, and the keel frame can support and fix the stone slab 1.

[0024] Finally, several points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, which can be mechanical connection or electrical connection, and can also be the communication inside two components. It can be directly connected. "Up", "down", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the described object changes, the relative position relationship may change;

[0025] Secondly: In the accompanying drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference may be made to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0026] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

[0027] The above are all the preferred embodiments of this application and do not limit the protection scope of this application accordingly. Therefore, any equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.

Claims

1. A stone curtain wall notch splicing device, comprising a stone slab (1), a wall (2), and a keel frame pre-installed on the surface of the wall (2), characterized in that: Both sides of the stone slab (1) are provided with connecting frames, and the connecting frames include connecting plates (7). L-shaped plates (8) arranged opposite to each other are fixedly connected to the two ends of the connecting plates (7). A groove (6) matching the L-shaped plate (8) is provided on the surface of the stone slab (1), and one end of the groove (6) is open. The L-shaped plate (8) can be moved into the groove (6) through the opening. A locking mechanism is provided between the two groups of connecting plates (7). The tops of the connecting plates (7) are fixedly connected with hanging plates (14). The hanging plates (14) are connected to the keel frame through connecting bolts (9). The groove (6) and one end of the L-shaped plate (8) are provided with matching The invention discloses a T-shaped structure, wherein the locking mechanism comprises a sleeve (10) and a telescopic plate (11), one end of the sleeve (10) is fixedly connected to one group of connecting plates (7), one end of the telescopic plate (11) is fixedly connected to the other group of connecting plates (7), the sleeve (10) and the telescopic plate (11) are both arranged vertically with the connecting plates (7), one end of the telescopic plate (11) is cooperatively mounted inside the sleeve (10) and forms a moving pair inside the sleeve (10), a fixing bolt (12) is inserted on the surface of the sleeve (10), and evenly distributed threaded holes (13) are opened on the surface of the telescopic plate (11), and the fixing bolt (12) is inserted in the corresponding threaded hole (13).

2. A stone curtain wall notch splicing device according to claim 1, characterized in that: The keel frame comprises column channel steels (3) and cross beam angle steels (5), wherein at least two groups of column channel steels (3) are provided, and the column channel steels (3) are all installed on the surface of the wall (2) through expansion bolts (4), and cross beam angle steels (5) are evenly distributed between the two groups of column channel steels (3), and the hanging plates (14) are all located on the surface of the cross beam angle steels (5).

3. A stone curtain wall notch splicing device according to claim 2, characterized in that: The crossbeam angle steels (5) are fixedly connected to the column channel steels (3) by welding.

Images