Combined stone curtain wall device with high safety

Abstract

The utility model discloses a combined stone curtain wall device with high safety, which belongs to the technical field of building curtain wall accessory devices and comprises a vertical keel, horizontal keels are arranged on two sides of the vertical keel in a flush manner, the horizontal keels and the vertical keel are hollow galvanized pipes, moving shafts are arranged at two ends of each horizontal keel in a sliding manner, and the moving shafts are connected with the vertical keel. The movable shafts slide in the horizontal keels, the adjacent sides of the two horizontal keels are both inserted into the vertical keels, and the movable shafts at the two ends of the two horizontal keels are both provided with fixing assemblies which are inserted into the vertical keels to fix the horizontal keels on the two sides. The movable shafts on the two sides are inserted into the vertical keels, then the two sides are fixedly connected through the fixing assemblies, the horizontal keels are fixedly connected with the vertical keels, meanwhile, due to the fact that the movable shafts inserted into the vertical keels are fixedly connected, the stability of connection of the horizontal keels on the two sides is achieved, and the firmness after the stone curtain wall is installed is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building curtain wall accessory devices, and particularly relates to a combined stone curtain wall device with high safety. Background Technique

[0002] The stone curtain wall is a common method in the wall decoration of buildings. The method of dry-hanging the stone curtain wall is to set main stress points on the main structure, and fix the facing stone on the outer surface of the building through metal hangers to form a delicate stone decoration curtain wall without grouting fixation.

[0003] The existing dry-hanging installation of stone curtain walls usually requires additionally erecting metal keels on the outer surface of the wall, and then buckling the metal hangers into the preset stone grooves. When erecting the keels, the vertical keels and the horizontal keels are usually vertically spliced perpendicularly, and one side of the horizontal keels on both sides of the vertical keel is welded and the other side is threadedly connected, so that the horizontal keels on both sides are fixedly connected to both sides of the vertical keel, resulting in greater stress on both sides of the horizontal keel. After installing the stone curtain wall, it is not firm enough, affecting the reliability after installation.

[0004] Therefore, we propose a combined stone curtain wall device with high safety to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to solve the problem of poor reliability in the installation of horizontal keels in the prior art, and to propose a combined stone curtain wall device with high safety.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A combined stone curtain wall device with high safety includes vertical keels. Horizontal keels are evenly arranged on both sides of each vertical keel. Both the horizontal keels and the vertical keels are hollow galvanized pipes. Moving shafts are slidably arranged at both ends of each horizontal keel. One side of two adjacent horizontal keels is inserted into the vertical keel. Fixing components for inserting into the vertical keel to fix the two horizontal keels are arranged on the moving shafts at both ends of the two horizontal keels. Moving grooves are formed in the top surfaces at both ends of each horizontal keel, and locking pieces for fixing the moving shafts are arranged in the moving grooves.

[0008] Preferably, the fixing component includes a threaded joint and a threaded sleeve. The threaded joint is fixedly connected to the moving shaft at one end of the horizontal keel, the threaded sleeve is arranged on the moving shaft at the other end of the horizontal keel, and both the threaded joint and the threaded sleeve extend into the vertical keel for threaded connection.

[0009] Preferably, the locking piece includes a threaded rod. The threaded rod passes through the moving groove and is threadedly penetrated through the moving shaft and fixedly connected to the inner bottom wall of the horizontal keel.

[0010] Preferably, a set of connecting plates are symmetrically arranged at both ends of the horizontal keel. Each set of connecting plates is fixedly connected to both sides of the horizontal keel. A connecting hole is formed in each connecting plate. A bolt that passes through the connecting hole and threadedly connects the adjacent two connecting plates on both sides is provided through the vertical keel, and a nut is provided at the other end of the bolt.

[0011] Preferably, a positioning arc bar is provided on the connecting plate on one side of the horizontal keel, and a positioning groove adapted to the positioning arc bar is provided on the side wall of the vertical keel.

[0012] Preferably, the positioning arc bar and the threaded sleeve are at the same end.

[0013] In summary, the technical effects and advantages of the present utility model are as follows: By providing the vertical keel, the horizontal keel, the moving shaft and the fixing component, the horizontal keel is placed on both sides of the vertical keel of the rotating shaft, and then the moving shafts on both sides are inserted into the vertical keel, and then the two sides are fixed and connected by the fixing component, realizing the fixed connection between the horizontal keel and the vertical keel. At the same time, since the moving shafts inserted into the vertical keel are fixedly connected, the stability of the connection between the two horizontal keels is realized, and the reliability after installing the stone curtain wall is improved; By providing the locking member, the horizontal keel is placed between the two vertical keels on both sides, and the moving shafts at both ends of the horizontal keel are retracted into the horizontal keel through the locking member, realizing the convenient installation of the horizontal keel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic structural diagram of a high-safety combined stone curtain wall device;

[0015] Figure 2 It is a cross-sectional view of a high-safety combined stone curtain wall device;

[0016] Figure 3 It is Figure 2 A schematic enlarged view of the structure at A;

[0017] Figure 4 It is a schematic structural diagram of the horizontal keel in a high-safety combined stone curtain wall device;

[0018] Figure 5 It is a schematic internal structure diagram of the horizontal keel in a high-safety combined stone curtain wall device.

[0019] In the figure: 1, vertical keel; 2, horizontal keel; 3, connecting plate; 4, moving groove; 5, threaded rod; 6, bolt; 7, moving shaft; 8, threaded joint; 9, threaded sleeve; 10, connecting hole; 11, positioning arc bar; 12, nut. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0021] To better understand the above technical solutions, the above technical solutions will be described in detail below in conjunction with the specification drawings and specific implementation manners.

[0022] Refer to Figures 1 - 3 , a combined stone curtain wall device with high safety, including a vertical keel 1. Horizontal keels 2 are evenly arranged on both sides of the vertical keel 1. Both the horizontal keel 2 and the vertical keel 1 are hollow galvanized pipes. Moving shafts 7 are slidably arranged at both ends of each horizontal keel 2. The moving shafts 7 slide within the horizontal keel 2. One side of two adjacent horizontal keels 2 is inserted into the vertical keel 1. Fixing components for inserting into the vertical keel 1 to fix the two horizontal keels 2 on both sides are arranged on the moving shafts 7 at both ends of the two horizontal keels 2. Moving grooves 4 are formed on the top surfaces at both ends of each horizontal keel 2. Locking members for fixing the moving shafts 7 are arranged within the moving grooves 4. By placing the horizontal keel 2 on both sides of the vertical keel 1, then inserting the moving shafts 7 on both sides into the vertical keel 1, and then fixing and connecting the two sides through the fixing components, the fixed connection between the horizontal keel 2 and the vertical keel 1 is realized. At the same time, due to the fixed connection of the moving shafts 7 inserted into the vertical keel 1, the stability of the connection between the two horizontal keels 2 is realized, and the reliability after installing the stone curtain wall is improved.

[0023] Refer to Figure 3 , the fixing component includes a threaded joint 8 and a threaded sleeve 9. The threaded joint 8 is fixedly connected to the moving shaft 7 at one end of the horizontal keel 2. The threaded sleeve 9 is arranged on the moving shaft 7 at the other end of the horizontal keel 2. Both the threaded joint 8 and the threaded sleeve 9 extend into the vertical keel 1 for threaded connection. The threaded joint 8 and the threaded sleeve 9 are respectively fixed on the moving shafts 7 at both ends of the horizontal keel 2. When the moving shaft 7 of one horizontal keel 2 is inserted into the vertical keel 1, the threaded sleeve 9 on the moving shaft 7 needs to be connected to the threaded joint 8 on the moving shaft 7 of the other horizontal keel 2. By rotating the horizontal keel 2 on one side of the threaded joint 8, the threaded connection between the threaded joint 8 and the threaded sleeve 9 is realized, and the stability of the connection of the horizontal keel 2 is achieved.

[0024] Refer to Figures 4 - 5 , the locking member includes a threaded rod 5. The threaded rod 5 passes through the moving groove 4 and is threadedly penetrated through the moving shaft 7 and fixedly connected to the inner bottom wall of the horizontal keel 2. When the horizontal keel 2 is placed between the two vertical keels 1, the moving shafts 7 at both ends of the horizontal keel 2 are retracted into the horizontal keel 2 through the threaded rod 5. After the horizontal keel 2 is installed, the two moving shafts 7 are pushed into the vertical keel 1 through the threaded rod 5, and the moving groove 4 is fixed through the threaded rod 5.

[0025] Refer toFigure 3 At both ends of the horizontal keel 2, a set of connecting plates 3 are symmetrically provided. Each set of connecting plates 3 is fixedly connected to both sides of the horizontal keel 2. A connecting hole 10 is formed in each connecting plate 3. A bolt 6 that passes through the connecting hole 10 and threadedly connects the adjacent two-sided connecting plates 3 is provided through the vertical keel 1. A nut 12 is provided at the other end of the bolt 6. After the two-sided horizontal keels 2 are inserted into the vertical keel 1, the upper and lower sides of the horizontal keel 2 are fixed by the adjacent two-sided connecting plates 3 through the screw rod and the nut 12, improving the stability of the connection.

[0026] Refer to Figures 3 - 4 On the connecting plate 3 on one side of the horizontal keel 2, a positioning arc bar 11 is provided. A positioning groove adapted to the positioning arc bar 11 is provided on the side wall of the vertical keel 1. When the moving shaft 7 at one end of the horizontal keel 2 is inserted into the vertical keel 1, the positioning arc bar 11 on the connecting plate 3 makes the connection of the horizontal keel 2 through the bolt 6 stable. And because the positioning arc bar 11 rotates along the positioning groove of the vertical keel 1, it does not affect the installation of the threaded sleeve 9 and the threaded joint 8.

[0027] Refer to Figures 4 - 5 The positioning arc bar 11 and the threaded sleeve 9 are at the same end.

[0028] Working principle:

[0029] First, place the horizontal keel 2 between the two-sided vertical keels 1, and then retract the moving shafts 7 at both ends of the horizontal keel 2 into the horizontal keel 2 through the threaded rod 5. After the horizontal keel 2 is installed, push the two-sided moving shafts 7 into the vertical keel 1 through the threaded rod 5, and fix the moving groove 4 through the threaded rod 5. When the moving shaft 7 of one horizontal keel 2 is inserted into the vertical keel 1, the threaded sleeve 9 on the moving shaft 7 needs to be connected to the threaded joint 8 on the moving shaft 7 of the other horizontal keel 2. By rotating the horizontal keel 2 on one side of the threaded joint 8, the threaded joint 8 is threadedly connected to the threaded sleeve 9, improving the stability of the connection.

[0030] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. A highly safe modular stone curtain wall device, comprising a vertical keel (1), characterized in that: Horizontal keels (2) are provided flush on both sides of the vertical keel (1); the horizontal keel (2) and the vertical keel (1) are both hollow galvanized pipes; a movable shaft (7) is slidably provided at both ends of each horizontal keel (2); adjacent sides of the two horizontal keels (2) are inserted into the vertical keel (1); the movable shafts (7) at both ends of the two horizontal keels (2) are provided with fixing components inserted into the vertical keel (1) to fix the horizontal keels (2) on both sides; a movable groove (4) is provided on the top surface of both ends of each horizontal keel (2); a locking piece for fixing the movable shaft (7) is provided in the movable groove (4).

2. A highly safe combined stone curtain wall device according to claim 1, characterized in that: The fixing assembly comprises a threaded joint (8) and a threaded sleeve (9); the threaded joint (8) is fixedly connected to a movable shaft (7) at one end of the horizontal keel (2); the threaded sleeve (9) is arranged on the movable shaft (7) at the other end of the horizontal keel (2); and the threaded joint (8) and the threaded sleeve (9) both extend into the vertical keel (1) for threaded connection.

3. A highly safe combined stone curtain wall device according to claim 1, characterized in that: The locking member comprises a threaded rod (5), the threaded rod (5) passing through the movable groove (4) and the threaded rod (5) passing through the movable shaft (7) and being fixedly connected to the inner bottom wall of the horizontal keel (2).

4. The highly safe combined stone curtain wall device according to claim 1, characterized in that: A group of connecting plates (3) are symmetrically provided at both ends of the horizontal keel (2), each group of connecting plates (3) is fixedly connected to both sides of the horizontal keel (2), each connecting plate (3) is provided with a connecting hole (10), and a bolt (6) is provided through the connecting hole (10) to threadably connect the connecting plates (3) on both sides adjacent to each other, and a nut (12) is provided at the other end of the bolt (6).

5. A highly safe combined stone curtain wall device according to claim 4, characterized in that: A positioning arc strip (11) is provided on the connection plate (3) on one side of the horizontal keel (2), and a positioning groove matched with the positioning arc strip (11) is provided on the side wall of the vertical keel (1).

6. A highly safe combined stone curtain wall device according to claim 5, characterized in that: The positioning arc strip (11) and the threaded sleeve (9) are at the same end.

Images