CN113137002A - Construction method of dome inner wall metal veneer - Google Patents
Construction method of dome inner wall metal veneer Download PDFInfo
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- CN113137002A CN113137002A CN202110376733.5A CN202110376733A CN113137002A CN 113137002 A CN113137002 A CN 113137002A CN 202110376733 A CN202110376733 A CN 202110376733A CN 113137002 A CN113137002 A CN 113137002A
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- piece
- dome
- metal veneer
- metal
- connecting piece
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
- E04B9/061—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members supporting construction for curved ceilings
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/22—Connection of slabs, panels, sheets or the like to the supporting construction
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a construction method of a dome inner wall metal veneer, and belongs to the technical field of metal decorative plate installation. The construction method comprises the steps of 1) carrying out three-dimensional modeling according to field measurement data, and determining the installation positions and angles of all components; 2) installing a basic steel frame; 3) preparing parts such as a metal veneer and the like; 4) installing a connecting piece: fixedly connecting each cylindrical connecting piece and each angle adjusting piece, then installing the cylindrical connecting pieces and each angle adjusting piece on each corresponding circular tube cantilever arm, installing respective buckling pieces, and adjusting and fixing according to the three-dimensional model; 5) installing a metal veneer: fixing the metal veneer on the fastener; 6) adjusting and correcting and fixing: and adjusting the overlapping distance between each cylindrical connecting piece and each circular tube cantilever arm by combining field real-time verification data, wherein all the metal veneer plates form a dome structure with radian, and are fixedly connected after determination. The invention has simple operation, accuracy and adjustability, and can reach perfect dome radian.
Description
Technical Field
The invention belongs to the technical field of metal decorative plate installation, and particularly relates to a construction method of a dome inner wall metal decorative panel.
Background
Dome finishing materials range from early gold foil, plaster line to wood veneer, and metal veneers are increasingly widely used due to their advantages of long service life, high temperature resistance, superior texture, and the like. Traditional dome metal decorative board directly links to each other with basic unit's steelframe and accomplishes the veneer installation, can't adjust, and metal decorative board radian is not in the same direction as straight, seam difference in height is big between board and the board, and later stage can't be maintained, is changed.
Disclosure of Invention
In order to solve the problems, the invention provides a construction method of a dome inner wall metal veneer.
In order to achieve the purpose, the following technical scheme is provided:
a construction method of a dome inner wall metal veneer is characterized by comprising the following construction steps:
1) construction preparation: measuring the data of the original structural steel upright column on site, performing three-dimensional modeling on the dome structure by adopting a BIM (building information modeling) technology according to the data on site, and determining the installation positions and angles of all parts at one time;
2) installing a basic steel frame: the method comprises the following steps that fulcrum square steel, a vertical steel upright post, transverse steel and a circular tube cantilever arm are sequentially positioned according to a three-dimensional model, after positioning is completed, an original structural steel upright post is connected with the vertical steel upright post in parallel through the fulcrum square steel, the transverse steel is vertically overlapped and connected with the vertical steel upright post through a steel bar, the circular tube cantilever arm is uniformly distributed on the transverse steel to form a basic steel frame, and the basic steel frame is used for mounting a connecting piece;
3) preparing a part: preparing a metal veneer, a cylindrical connecting piece, an angle adjusting piece and a buckling piece according to the three-dimensional model, wherein the size of the metal veneer is determined by the distribution distance between the circular tube cantilever arms;
4) installing a connecting piece: one side of each cylindrical connecting piece is fixedly connected with each angle adjusting piece, the other side of each cylindrical connecting piece is inserted into each circular tube cantilever arm to form a structure capable of stretching back and forth, one side of each buckling piece with an open cylindrical pin structure is connected with one side of each angle adjusting piece with a circular ring stand column in a buckling mode to form a structure capable of adjusting the vertical distance and the left and right angles, the vertical adjusting distance and the left and right adjusting angle of all the connecting pieces are determined according to a three-dimensional model, after correction adjustment is completed, each buckling piece and each angle adjusting piece correspondingly connected are fixedly connected, and the cylindrical connecting pieces, the angle adjusting pieces and the buckling pieces are sequentially connected to form a three-axis connecting piece;
5) installing a metal veneer: according to the three-dimensional model, the position of the screw penetrating through the metal veneer is determined, the screw penetrates through the metal veneer and the end part of the other side of the buckling piece in sequence to fix the metal veneer on the buckling piece, and therefore each metal veneer and each circular tube cantilever arm are connected through each connecting piece;
6) and (3) rectification adjustment and fixation: and adjusting the overlapping distance between each cylindrical connecting piece and each circular tube cantilever arm by combining field real-time verification data, forming a dome structure with radian by all the metal veneers after the installation is finished, and fixedly connecting each cylindrical connecting piece and each circular tube cantilever arm after the determination.
Further, one side of the cylindrical connecting piece in the step 4) is a first flat plate, and the other side of the cylindrical connecting piece is a sleeve; one side of the angle adjusting piece is a circular column, the other side of the angle adjusting piece is a second flat panel, and the cylindrical connecting piece and the angle adjusting piece are connected through a first flat panel and the second flat panel.
Furthermore, the surface that first panel and second panel are connected on be equipped with the spout, be equipped with the shock pad that has the cohesiveness in the spout, through set up the shock pad in the spout, avoid the contact between first panel and the second panel, reduce wearing and tearing shock attenuation simultaneously.
Further, the end part of the other side of the buckle in the step 5) is of a plane structure.
Further, still be equipped with flexible gasket between planar structure and the metal decorative board, can reduce the gap between buckle spare and the metal decorative board, make both laminate better.
Further, planar structure's inboard be equipped with stupefied strip, thereby the screw passes metal decorative board, flexible gasket and stupefied strip in proper order and is fixed in buckle spare with metal decorative board on, the setting up of stupefied strip makes the fixed more stable of buckle spare on metal decorative board.
Furthermore, the circular ring upright post and the second flat panel are connected through welding by symmetrical inclined plates.
Furthermore, the angle range formed by the connection between the inclined plate and the second flat panel is 30-60 degrees, and a good supporting and connecting effect is achieved.
Furthermore, the range of the left-right adjustment is-12 degrees to + 15 degrees, and the range is determined by the size of the opening cylindrical pin structure of the fastener.
Further, the fixed connection refers to the connection through bolts.
When in maintenance, the whole connecting piece at the place needing maintenance is disassembled, and the operations of maintenance and replacing the connecting piece can be carried out.
Compared with the prior art, the invention has the beneficial effects that:
1) the connecting piece adopts three-shaft connection, can be adjusted in multiple directions and at different times, and is convenient to install and maintain;
2) the connecting piece is simple in structure, and the metal veneer on the inner wall of the dome is installed by arranging a plurality of devices between the metal veneer and the base steel frame, so that a perfect radian effect is achieved;
3) the method is simple and accurate to operate and easy to adjust, and the metal veneer on the inner wall of the dome can achieve perfect radian.
Drawings
FIG. 1 is a perspective view of a barrel fitting according to the present invention;
FIG. 2 is a perspective view of an angle adjustment member of the present invention;
FIG. 3 is a schematic perspective view of the fastener of the present invention;
FIG. 4 is a rear perspective view of the barrel fitting of the present invention;
FIG. 5 is an exploded perspective view of the connector of the present invention;
FIG. 6 is a schematic view of the assembly of a single connector of the present invention;
FIG. 7 is an overall assembly view of the present invention;
FIG. 8 is an enlarged view at detail A;
fig. 9 is an assembled rear perspective view of the present invention.
In the figure: 1-original structural steel upright; 2-supporting point square steel; 3-vertical steel upright posts; 4-transverse steel; 5-a barrel-shaped connector; 6-an angle adjustment member; 7-a fastener; 8-metal veneer; 9-circular tube cantilever arm; 51-a first planar panel; 52-a sleeve; 53-chute; 61-circular column; 62-a second planar panel; 71-fillet.
Detailed Description
The present invention will be further described with reference to the drawings attached to the specification, but the scope of the present invention is not limited thereto, and the terms of orientation such as "upper", "lower", "left", "right", "front", "rear", and the like in the present invention merely represent relative positions in the drawings, and do not represent absolute positions of products.
As shown in fig. 1 and 4, the tubular connecting member 5 in the three-axis connecting member includes a first flat plate 51 and a sleeve 52, the sleeve 52 is a hollow cylindrical structure, one end of the sleeve is vertically and fixedly connected with the upper surface of the first flat plate 51 in a welding manner, two parallel rectangular parallelepiped strips are welded on the lower surface of the sleeve, a sliding groove 53 is formed between the two rectangular parallelepiped strips, and the sliding groove 53 is used for arranging a shock pad.
As shown in fig. 2, the angle adjusting member 6 of the three-axis connector includes a circular column 61 and a second flat plate 62, wherein one side of the circular column 61 is a circular column, the other side of the circular column 62 is a second flat plate 62, the two are fixedly welded by two symmetrical inclined plates, and the angle between the inclined plates and the second flat plate 62 ranges from 30 ° to 60 °.
As shown in fig. 3, in the fastening member 7 of the three-axis type connecting member, one side of the fastening member 7 is an open cylindrical pin structure, the other side is a hollow polygonal column structure, one side of the hollow polygonal column structure is connected with one side of the open cylindrical pin structure, which is opposite to the open side, through welding, the end part of the other side of the hollow polygonal column structure is a plane structure, and the inner side of the plane structure is provided with a fillet 71.
As shown in fig. 5 and 6, the cylindrical connector 5 is connected to the second flat plate 62 through the first flat plate 51, and the bolts are sequentially inserted through the second flat plate 62 and the first flat plate 51, thereby fixedly connecting the cylindrical connector 5 and the angle adjuster 6; the circular column 61 and the split cylindrical pin structure are mutually matched and connected, the moving distance and the moving angle are adjusted according to the arrangement of the radian of the dome, and the determined bolt sequentially penetrates through the side wall of the split cylindrical pin structure and the side wall of the circular column 61 so as to be connected with the angle adjusting piece 6 and the buckling piece 7; the circular tube cantilever arm 9 is a hollow cylinder structure, the inner diameter of the circular tube cantilever arm is slightly larger than the outer diameter of the sleeve 52, the sleeve 52 is sleeved in the circular tube cantilever arm 9, the front and back distances are adjusted according to the radian of the inner wall of the dome, after the overlapped length is determined, the bolt penetrates through the overlapped part of the circular tube cantilever arm and the sleeve 52 to be fixedly connected, a flexible gasket is arranged between the plane structure of the hollow polygonal column structure of the buckling piece 7 and the metal veneer 8, and the screw sequentially penetrates through the metal veneer 8, the flexible gasket and the fillet 71 on the inner side of the plane structure to be connected with the buckling piece 7 and the metal veneer 8.
As shown in fig. 7, 8 and 9, the original structural steel upright column 1 is connected with the vertical steel upright column 3 in parallel through the fulcrum square steel 2, the fulcrum square steel 2 is respectively perpendicular to the original structural steel upright column 1 and the vertical steel upright column 3 and respectively fixedly connected through the bolts, the transverse steel 4 is vertically overlapped and connected with the vertical steel upright column 3 through the reinforcing steel bar, two ends of the reinforcing steel bar respectively penetrate through the transverse steel 4 and the vertical steel upright column 3 for connection, and the circular tube cantilever arms 9 are uniformly distributed and welded on the transverse steel 4 to form a basic steel frame; every connecting piece is installed and is being hung between the arm 9 at every metal decorative board 8 and every pipe, the setting in the different position of a plurality of metal decorative boards 8 has constituted the dome inner wall, all metal decorative boards 8 that make the dome inner wall through adjusting distance and angle reach a perfect radian, be the distribution of straggling between metal decorative board 8 and the metal decorative board 8, concrete position hangs the setting position of arm 9 by the pipe, the adjusting distance and the angle of connecting piece decide, a dome inner wall that has the radian has been constituteed in order to the distribution of a plurality of metal decorative boards 8.
A construction method of a dome inner wall metal veneer comprises the following steps of 1) construction preparation: measuring the data of the original structural steel upright column 1 on site, performing three-dimensional modeling on the dome by adopting a BIM (building information modeling) technology according to the data on site, and determining the installation positions and angles of all parts at one time; 2) installing a basic steel frame: the method comprises the following steps that fulcrum square steel 2, a vertical steel upright post 3, transverse steel 4 and a circular tube cantilever arm 9 are sequentially positioned according to a three-dimensional model, after positioning is completed, an original structural steel upright post 1 is connected with the vertical steel upright post 3 in parallel through the fulcrum square steel 2 and is fixed through bolts, two ends of a reinforcing steel bar respectively penetrate through the transverse steel 4 and the vertical steel upright post 3 to enable the transverse steel 4 and the vertical steel upright post 3 to be vertically overlapped and connected, and the circular tube cantilever arms 9 are uniformly distributed and welded on the transverse steel 4 to form a basic steel frame; 3) preparing a part: preparing a metal veneer 8, a cylindrical connecting piece 5, an angle adjusting piece 6 and a buckling piece 7 according to the result of the three-dimensional model; 4) installing a connecting piece: inserting a shock pad into a sliding groove 53, fixedly connecting a first flat plate 51 of each cylindrical connecting piece 5 with a second flat plate 62 of each angle adjusting piece 6 by adopting a bolt, inserting a sleeve 52 into each circular tube cantilever arm 9 to form a structure capable of stretching back and forth, connecting an open cylindrical pin structure of each buckling piece 7 with a circular ring upright post 61 in a buckling manner to form a structure capable of adjusting the vertical distance and the left and right angles, determining the vertical adjusting distance and the left and right adjusting angle of all the connecting pieces according to a three-dimensional model, fixedly connecting each buckling piece 7 with each angle adjusting piece 6 correspondingly connected after correction adjustment is finished, and sequentially connecting the cylindrical connecting pieces 5, the angle adjusting pieces 6 and the buckling pieces 7 to form a three-axis connecting piece; 5) installing the metal veneer 8: according to the three-dimensional model, the position of a screw penetrating through the metal veneer 8 is determined, the screw penetrates through the metal veneer 8, the flexible gasket and the plane structure of the fastener 7 in sequence to fix the metal veneer 8 on the fastener 7, and therefore each metal veneer 8 and each circular tube cantilever arm 9 are connected through each connecting piece; 6) and (3) rectification adjustment and fixation: and adjusting the overlapping distance between each cylindrical connecting piece 5 and each circular tube cantilever arm 9 by combining field real-time verification data, forming a dome structure with radian by all the metal veneer sheets 8 after the installation is finished, and fixedly connecting each cylindrical connecting piece 5 and each circular tube cantilever arm 9 after the determination.
Claims (10)
1. A construction method of a dome inner wall metal veneer is characterized by comprising the following construction steps:
1) construction preparation: measuring data of an original structural steel upright column (1) on site, performing three-dimensional modeling on a dome structure by adopting a BIM (building information modeling) technology according to the data on site, and determining the installation positions and angles of all components at one time;
2) installing a basic steel frame: sequentially positioning the supporting point square steel (2), the vertical steel upright post (3), the transverse steel (4) and the circular tube cantilever arms (9) according to the three-dimensional model, after the positioning is finished, connecting the original structural steel upright post (1) with the vertical steel upright post (3) in parallel through the supporting point square steel (2), vertically overlapping and connecting the transverse steel (4) with the vertical steel upright post (3) through reinforcing steel bars, and uniformly distributing the circular tube cantilever arms (9) on the transverse steel (4) to form a basic steel frame;
3) preparing a part: preparing a metal veneer (8), a cylindrical connecting piece (5), an angle adjusting piece (6) and a buckling piece (7) according to the three-dimensional model;
4) installing a connecting piece: one side of each cylindrical connecting piece (5) is fixedly connected with each angle adjusting piece (6), the other side of each cylindrical connecting piece is inserted into each circular tube cantilever arm (9) to form a structure capable of stretching back and forth, one side of each buckling piece (7) with an open cylindrical pin structure is buckled and connected with one side of each angle adjusting piece (6) with a circular ring upright post (61) to form a structure capable of adjusting the vertical distance and the left and right angles, the vertically adjusted distance and the left and right adjusted angle of all the connecting pieces are determined according to a three-dimensional model, after rectification adjustment is finished, each buckling piece (7) is fixedly connected with each angle adjusting piece (6) correspondingly connected with the buckling piece, and the cylindrical connecting pieces (5), the angle adjusting pieces (6) and the buckling pieces (7) are sequentially connected to form a three-axis type connecting piece;
5) installing a metal veneer (8): according to the three-dimensional model, the position of a screw penetrating through the metal veneer (8) is determined, the screw penetrates through the metal veneer (8) and the end part of the other side of the buckle piece (7) in sequence to fix the metal veneer (8) on the buckle piece (7), and therefore each metal veneer (8) and each circular tube cantilever arm (9) are connected through each connecting piece;
6) and (3) rectification adjustment and fixation: and adjusting the overlapping distance between each cylindrical connecting piece (5) and each circular tube cantilever arm (9) by combining field real-time verification data, forming a dome structure with radian by all the metal veneer boards (8) after the installation is finished, and fixedly connecting each cylindrical connecting piece (5) and each circular tube cantilever arm (9) after the determination.
2. A method for constructing a metal veneer for the inner wall of a dome as claimed in claim 1, wherein said tubular connecting member (5) in step 4) has a first flat plate (51) on one side and a sleeve (52) on the other side; one side of the angle adjusting piece (6) is a circular ring upright post (61), the other side of the angle adjusting piece is a second flat panel (62), and the cylindrical connecting piece (5) is connected with the angle adjusting piece (6) through a first flat panel (51) and a second flat panel (52).
3. A method for constructing a metal veneer for the inner wall of a dome as claimed in claim 2, wherein a sliding groove (53) is formed on the surface of the first flat panel (51) connected with the second flat panel (62), and a shock-absorbing pad having adhesive property is provided in the sliding groove (53).
4. A method for constructing a metal veneer for the inner wall of a dome as claimed in claim 1, wherein the end portion of the other side of the fastener (7) in step 5) is of a planar structure.
5. A method of constructing a metal facing sheet for the inner wall of a dome as claimed in claim 4, wherein a flexible gasket is provided between the planar structure and the metal facing sheet (8).
6. A method for constructing a metal veneer for the inner wall of a dome as claimed in claim 5, wherein the inner side of the plane structure is provided with fillets (71), and screws are sequentially passed through the metal veneer (8), the flexible gasket and the fillets (71) to fix the metal veneer (8) to the fastener (7).
7. A method of constructing a metal veneer for the inner wall of a dome as claimed in claim 2 wherein said circular column (61) and said second flat panel (62) are welded together by symmetrical inclined plates.
8. A method of constructing a metal finishing sheet for the inner wall of a dome as claimed in claim 7, wherein said inclined plate is connected to the second flat panel (62) at an angle in the range of 30 to 60 °.
9. A method for constructing a metal decorative panel for the inner wall of a dome as claimed in claim 1, wherein said left-right adjustment range is-12 ° to + 15 °.
10. A method of constructing a metal veneer for the inner wall of a dome as claimed in claim 1, wherein said fixing is by bolting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110376733.5A CN113137002A (en) | 2021-04-08 | 2021-04-08 | Construction method of dome inner wall metal veneer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110376733.5A CN113137002A (en) | 2021-04-08 | 2021-04-08 | Construction method of dome inner wall metal veneer |
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| Publication Number | Publication Date |
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| CN113137002A true CN113137002A (en) | 2021-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110376733.5A Pending CN113137002A (en) | 2021-04-08 | 2021-04-08 | Construction method of dome inner wall metal veneer |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6446399B1 (en) * | 1999-11-18 | 2002-09-10 | Yves Lecours | Pre-fabricated curved-profile architectural element and method for pre-fabricating this element |
| CN209703811U (en) * | 2019-03-31 | 2019-11-29 | 东亚装饰股份有限公司 | Dome fixed structure |
| CN112112332A (en) * | 2020-09-28 | 2020-12-22 | 中建不二幕墙装饰有限公司 | Glass curtain wall with external stepped decorative box and construction method thereof |
| CN112443114A (en) * | 2020-12-04 | 2021-03-05 | 浙江亚厦装饰股份有限公司 | Adjustable decorative panel mounting structure |
-
2021
- 2021-04-08 CN CN202110376733.5A patent/CN113137002A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6446399B1 (en) * | 1999-11-18 | 2002-09-10 | Yves Lecours | Pre-fabricated curved-profile architectural element and method for pre-fabricating this element |
| CN209703811U (en) * | 2019-03-31 | 2019-11-29 | 东亚装饰股份有限公司 | Dome fixed structure |
| CN112112332A (en) * | 2020-09-28 | 2020-12-22 | 中建不二幕墙装饰有限公司 | Glass curtain wall with external stepped decorative box and construction method thereof |
| CN112443114A (en) * | 2020-12-04 | 2021-03-05 | 浙江亚厦装饰股份有限公司 | Adjustable decorative panel mounting structure |
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Application publication date: 20210720 |