Cylindrical stone curtain wall structure

Abstract

The utility model discloses a cylindrical stone curtain wall structure which comprises a circular concrete column, a plurality of connecting pieces are fixedly arranged on the circular concrete column in the circumferential direction, a plurality of hanging pieces are arranged on the connecting pieces, a lower arc-shaped stone plate and an upper S-shaped stone plate are arranged on the hanging pieces, the bottom of the upper S-shaped stone plate is connected with the lower arc-shaped stone plate in a sealed mode, and the lower arc-shaped stone plate is connected with the upper S-shaped stone plate in a sealed mode. And the top of the upper S-shaped stone plate is hermetically connected with the decorative surface layer. The structure can annularly wrap the circular column, and is good in structural stability, convenient to install and construct, attractive in appearance and wide in application prospect.

Description

Technical Field

[0001] The utility model relates to the technical field of stone curtain wall structures, and particularly relates to a stone curtain wall structure for wrapping a cylinder. Background Art

[0002] An architectural decorative curtain wall is a type of building maintenance structure. Different from ordinary exterior walls, a decorative curtain wall is a complete structural system that encapsulates the main structure, making the main structure not exposed; a decorative curtain wall is usually movably connected to the main structure. Vertical curtain walls are usually suspended on the main structure. When the main structure displaces, the curtain wall can move relative to the main structure. As the engineering shapes become more and more complex, some curtain wall nodes need to adopt non-planar installation methods, which pose higher requirements for curtain wall construction.

[0003] As the engineering shapes become more and more complex, when the installation surface of the decorative curtain wall is no longer a planar surface, it brings higher challenges to the construction requirements of the curtain wall project. The utility model patent with the publication number CN203531193U discloses an installation structure of an arc-shaped stone curtain wall, which installs arc-shaped stone plates on the outer side of the wall by using wall embedded parts, adapter pieces, vertical keels, and horizontal keels. The outer surface of the wall is a regular planar surface, and the bending radian of the arc-shaped stone plate is concave towards the wall. For the construction of a cylindrical stone curtain wall project for wrapping a column, especially for a cylindrical column, if the above-mentioned arc-shaped stone curtain wall of the prior patent is used for construction, it is difficult to firmly install the linear wall embedded parts on the column with a circular arc-shaped surface. If the installation is not firm, it will affect the stability of the stone curtain wall. Therefore, the above-mentioned prior patent is not applicable to the construction of a cylindrical stone curtain wall, so a new installation structure for a cylindrical stone curtain wall needs to be proposed.

[0004] The utility model patent with the publication number CN 208379869 U discloses a cylindrical stone curtain wall, including curtain wall keels, arc installation brackets, hanging plate clamping blocks, curtain wall hanging plates, and arc-shaped stone plates. The curtain wall keels are respectively installed on the four side column surfaces of the building square column. The arc installation brackets are in a quarter arc shape and are installed at the front end of the curtain wall keels in front of the four side column surfaces of the building square column. The hanging plate clamping blocks are installed between the arc plane wall and the clamping block fastening wall of the arc installation brackets. A hanging slot is formed between the hanging plate clamping blocks and the arc vertical wall of the arc installation brackets. The stone plate connecting wall of the curtain wall hanging plate is fastened to the back of the arc-shaped stone plate. The arc-shaped stone plate is hung on the hanging slot between the arc vertical wall and the hanging plate clamping blocks of adjacent arc installation brackets through the hanging wall of the curtain wall hanging plate. The clamping block connecting wall of the curtain wall hanging plate supports on the upper end of the hanging plate clamping block and is fastened to the hanging plate clamping block. It has the characteristic of being able to transform the building column from square to cylindrical by installing a stone curtain wall on the building square column, but there is a large gap between the curtain wall hanging plate and the concrete column, the shape is single, and the structural stability is poor. Summary of the Invention

[0005] The object of the utility model is to provide a cylindrical stone curtain wall structure, which can wrap a circular column in a ring shape, has good structural stability, is convenient for installation and construction, has beautiful appearance, and has a wide application prospect.

[0006] To achieve the above object, the utility model adopts the following technical solutions:

[0007] A cylindrical stone curtain wall structure includes a circular concrete column. A plurality of connecting pieces are fixedly arranged on the circumference of the circular concrete column. A plurality of hanging pieces are arranged on the connecting pieces. A lower arc-shaped stone plate and an upper S-shaped stone plate are arranged on the hanging pieces. The bottom of the upper S-shaped stone plate is hermetically connected to the lower arc-shaped stone plate, and the top of the upper S-shaped stone plate is hermetically connected to the decorative surface layer.

[0008] Preferably, the S-shaped stone plate is composed of an upper stone plate, a middle stone plate, a lower stone plate, an outer stone plate fixedly connecting the outer ends of the upper stone plate and the middle stone plate, and an inner stone plate fixedly connecting the inner ends of the lower stone plate and the middle stone plate, which are arranged at parallel intervals.

[0009] Preferably, a slope surface is arranged on the connecting surfaces of the upper stone plate, the middle stone plate, the lower stone plate, the outer stone plate and the inner stone plate, and stone steel pins are arranged on the slope surface.

[0010] Preferably, the outer side of the lower stone plate protrudes outside the outer stone plate.

[0011] Preferably, the outer side of the lower arc-shaped stone plate is flush with the outer side of the outer stone plate.

[0012] In the utility model, the structure adopts the form of integral splicing of the S-shaped stone plate and the lower arc-shaped stone plate, has beautiful appearance and good visual effect. When connecting, first fix the connecting piece on the circular concrete column, and then install hanging pieces of different sizes according to the distance between the stone to be installed and the connecting piece, which has strong adaptability and good connection stability. Description of the Drawings

[0013] Figure 1 It is a schematic cross-sectional view of the overall structure of the utility model;

[0014] In the figure: 1, circular concrete column; 2, connecting piece; 3, hanging piece; 4, lower arc-shaped stone plate; 5, upper S-shaped stone plate; 6, decorative surface layer; 30, L-shaped connecting piece; 31, stone dry hanging piece; 32, cantilever support plate; 50, upper stone plate; 51, middle stone plate; 52, lower stone plate; 53, outer stone plate; 54, inner stone plate; 55, stone steel pin. Detailed Embodiments

[0015] The present utility model will be further described below in conjunction with the accompanying drawings:

[0016] As Figure 1 shown, a cylindrical stone curtain wall structure includes a circular concrete column 1. A plurality of connectors 2 are fixedly arranged on the circumference of the circular concrete column 1 through anchor bolts. The connectors 2 are angle steels or channel steels. A plurality of hanging connectors 3 are arranged on the connectors 2. The hanging connectors 3 include L-shaped connectors 30 fixedly arranged on the connectors 2 and stone dry hanging connectors 31 bolted to the L-shaped connectors 30. The stone dry hanging connectors 31 are installed on the back of the lower arc-shaped stone plate 4 or the upper S-shaped stone plate 5. Among them, the hanging connectors 3 for connecting the lower arc-shaped stone plate 4 are farther away from the connectors 2, and their L-shaped connectors 30 are fixedly connected to the connectors 2 through cantilever support plates 32. Specifically, the cantilever support plates 32 are selected as angle steels, and the support stability is good.

[0017] The lower arc-shaped stone plate 4 and the upper S-shaped stone plate 5 are arranged on the hanging connectors 3. The bottom of the upper S-shaped stone plate 5 is hermetically connected to the top of the lower arc-shaped stone plate 4 through a foam rod and silicone sealant. The top of the upper S-shaped stone plate 5 is hermetically connected to the decorative surface layer 6 through a foam rod and silicone sealant.

[0018] Connectors 2 are also fixedly arranged on the circular concrete column 1 corresponding to the inner side of the decorative surface layer 6. The decorative surface layer 6 is fixedly connected to the connectors 2 through aluminum alloy angle codes. A hem is arranged at the bottom of the decorative surface layer 6, and the hem is hermetically connected to the top of the upper S-shaped stone plate 5 through a foam rod and silicone sealant.

[0019] The S-shaped stone plate 5 is composed of an upper stone plate 50, a middle stone plate 51, a lower stone plate 52 arranged in parallel at intervals, an outer stone plate 53 fixedly connecting the outer ends of the upper stone plate 50 and the middle stone plate 51, and an inner stone plate 54 fixedly connecting the inner ends of the lower stone plate 52 and the middle stone plate 51. Sloping surfaces are arranged on the connecting surfaces of the upper stone plate 50 and the outer stone plate 53, the middle stone plate 51 and the outer stone plate 53 and the inner stone plate 54, and the lower stone plate 52 and the inner stone plate 54. Stone steel pins 55 are arranged on the sloping surfaces, and the two stone plates at the joints are fixedly connected through the stone steel pins 55. The outer side of the lower stone plate 52 protrudes outside the outer stone plate 53. The outer side of the lower arc-shaped stone plate 4 is flush with the outer side of the outer stone plate 53. After the lower arc-shaped stone plate 4 and the upper S-shaped stone plate 5 are spliced, they form a stepped shaft shape.

[0020] The above embodiments are only several descriptions of the concept and implementation of the present utility model, and do not limit it. Under the concept of the present utility model, technical solutions without substantial transformation are still within the protection scope.

Claims

1. A cylindrical stone curtain wall structure, characterized in that: It includes a circular concrete column, on the circumference of which a plurality of connectors are fixedly arranged, on which a plurality of hanging parts are arranged, on which a lower arc-shaped stone plate and an upper S-shaped stone plate are arranged, the bottom of the upper S-shaped stone plate is hermetically connected to the lower arc-shaped stone plate, and the top of the upper S-shaped stone plate is hermetically connected to the decorative surface layer.

2. The cylindrical stone curtain wall structure according to claim 1, characterized in that: The S-shaped stone plate is composed of an upper stone plate, a middle stone plate, a lower stone plate, an outer stone plate fixedly connecting the outer ends of the upper stone plate and the middle stone plate, and an inner stone plate fixedly connecting the inner ends of the lower stone plate and the middle stone plate, which are arranged in parallel at intervals.

3. The cylindrical stone curtain wall structure according to claim 2, characterized in that: Slope surfaces are arranged on the connecting surfaces of the upper stone plate, the middle stone plate, the lower stone plate, the outer stone plate and the inner stone plate, and stone steel pins are arranged on the slope surfaces.

4. The cylindrical stone curtain wall structure according to claim 2 or 3, characterized in that: The outer side of the lower stone plate protrudes outside the outer stone plate.

5. The cylindrical stone curtain wall structure according to claim 4, characterized in that: The outer side of the lower arc-shaped stone plate is flush with the outer side of the outer stone plate.

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