阅读说明：本技术 一种模块化弧形grg穹顶安装设计结构 (Modular arc-shaped GRG dome mounting design structure ) 是由 陈亚军 李国腾 孔德龙 林振翔 陈晓慧 周毅 温喻竣 孙兰 李楠 周建涛 茅佳 于 2021-08-24 设计创作，主要内容包括：本发明公开了一种模块化弧形GRG穹顶安装设计结构,包括基层钢架、第一连接件、第二连接件、角度微调件和若干个GRG板,第一连接件和第二连接件均固定连接在基层钢架上,第一连接件上设置有固定体,固定体上设置有转动槽,角度微调件包括调节头和连接杆,调节头可调节地连接在转动槽内,固定件依次穿设固定体和调节头,GRG板上设置有若干个第一预埋件和若干个第二预埋件,第一螺栓依次穿设第一预埋件和连接杆,相邻GRG板上的第二预埋件相互抵接,第二螺栓固定在两两第二预埋件上,第二连接件底部连接在GRG板最外侧的第二预埋件上。本发明通过角度微调件和第一连接件相互配合,使得连接杆可准确地连接在第一预埋件,提高安装效率。(The invention discloses a modular arc-shaped GRG dome installation design structure which comprises a base steel frame, a first connecting piece, a second connecting piece, an angle fine adjustment piece and a plurality of GRG plates, wherein the first connecting piece and the second connecting piece are fixedly connected to the base steel frame, a fixing body is arranged on the first connecting piece, a rotating groove is formed in the fixing body, the angle fine adjustment piece comprises an adjusting head and a connecting rod, the adjusting head is adjustably connected in the rotating groove, the fixing piece sequentially penetrates through the fixing body and the adjusting head, the GRG plates are provided with a plurality of first embedded parts and a plurality of second embedded parts, the first bolts sequentially penetrate through the first embedded parts and the connecting rod, the second embedded parts on adjacent GRG plates are mutually abutted, the second bolts are fixed on every two adjacent second embedded parts, and the bottoms of the second connecting pieces are connected to the second embedded parts on the outermost side of the GRG plates. According to the invention, the angle fine-adjustment part and the first connecting part are mutually matched, so that the connecting rod can be accurately connected to the first embedded part, and the mounting efficiency is improved.)

1. A modular arc-shaped GRG dome installation design structure is characterized by comprising a base steel frame (1), a first connecting piece (2), a second connecting piece (3), an angle fine-adjustment piece (4) and a plurality of GRG plates (5), wherein the first connecting piece (2) and the second connecting piece (3) are fixedly connected to the base steel frame (1), a fixing body (6) is arranged on the first connecting piece (2), a rotating groove (7) is formed in the fixing body (6), the angle fine-adjustment piece (4) comprises an adjusting head (41) and a connecting rod (42), the adjusting head (41) is adjustably connected into the rotating groove (7), a fixing piece (8) penetrates through the fixing body (6) and the adjusting head (41) in sequence and extends out of the fixing body (6), the GRG plates (5) are provided with a plurality of first embedded pieces (9) and a plurality of second embedded pieces (10), first bolts (11) sequentially penetrate through the first embedded parts (9) and the connecting rods (42), the second embedded parts (10) on the adjacent GRG plates (5) are mutually abutted, second bolts (12) are fixed on every two second embedded parts (10), and the bottoms of the second connecting pieces (3) are connected to the second embedded parts (10) on the outermost sides of the GRG plates (5).

2. A modular curved GRG dome mounting design structure as claimed in claim 1, wherein the fixed body (6) comprises a limit plate (61) and several fixed plates (62), the limit plate (61) is provided with a limit rod (13), the adjusting head (41) is rotatably connected on the limit rod (13).

3. A modular curved GRG dome mounting design according to claim 2, characterized in that there are 2 fixing plates (62), the fixing plates (62) are connected on both sides of the limit plate (61).

4. A modular curved GRG dome mounting design structure as claimed in claim 3, characterized by that the fixing plate (62) is semi-circular arc shaped and the limit plate (61) is circular arc shaped.

5. A modular curved GRG dome mounting design structure as claimed in claim 4, wherein fixing holes (14) are provided on the fixing plate (62), adjusting holes (15) are provided on the adjusting head (41), and the fixing member (8) passes through the fixing holes (14) and the adjusting holes (15) in sequence to be fixedly connected on the fixing plate (62).

6. A modular curved GRG dome mounting design according to claim 1, wherein the fasteners (8) are bolts.

7. A modular curved GRG dome mounting design according to claim 1, wherein a number of the first connectors (2) are located between a number of the second connectors (3).

8. A modular curved GRG dome mounting design structure as claimed in claim 1, wherein the connecting rod (42) is provided with the first connecting hole (16), the first embedded part (9) is provided with the second connecting hole (17), and the first bolt (11) passes through the second connecting hole (17) and the first connecting hole (16) in sequence.

9. A modular curved GRG dome mounting design according to claim 1, characterized by a third bolt (18) passing through the second connector (3) and the second embedment (10) in sequence, and a fourth bolt (19) passing through the second connector (3) and the GRG plate (5) in sequence.

Technical Field

The invention belongs to the technical field of architectural decoration, and particularly relates to a modular arc-shaped GRG dome installation design structure.

Background

The modern society develops at a high speed, various buildings such as bamboo shoots after the rain are pulled out of the ground, the demand of decorative plates for the surfaces of the buildings is continuously strengthened, the decorative plates for the buildings are materials which are paved or coated on the surfaces of the buildings to play the roles of decoration and environment beautification, the decorative plates for the buildings integrate materials, processes, modeling design and aesthetics, and are important material bases of building decoration engineering, GRG is a precast glass fiber reinforced gypsum plate which is a special decoration improved fiber gypsum decorative material, the randomness of modeling enables the decorative plates to become the first choice of architects requiring individuation, and the unique material forming mode is enough to resist damage, deformation and cracking caused by the external environment.

The traditional GRG modeling mainly comprises large-plane and square modeling, the base steel frame mainly comprises welding connection, GRG plate splicing is a plane splicing mode, the arc-shaped edge is warped due to uneven splicing stress when the arc-shaped GRG dome is installed and fixed, the aesthetic property of architectural decoration is affected, meanwhile, in the installation process, because of the shape particularity of the arc-shaped GRG plate, the connecting piece at the bottom of the base layer and the connecting hole on the embedded part on the GRG plate cannot be aligned and installed, a little difference exists between the fixed hole on the connecting piece and the connecting hole on the embedded part, the base layer needs to be detached again to be adjusted or parts are processed on site to connect the embedded part and the connecting piece, so that the installation efficiency of site construction is greatly reduced, the insecure installation between the connecting piece and the embedded part can be caused, the looseness easily occurs, and certain potential safety hazard can exist in the whole arc-shaped GRG steel structure, and also adds difficulty to the installation operation.

Disclosure of Invention

The invention aims to: when the existing arc-shaped GRG dome is installed, the connecting piece and the embedded part cannot be installed due to the fact that small differences exist between the fixing hole of the connecting piece on the base layer and the connecting hole in the embedded part, the installation efficiency caused by the fact that the connecting piece and the embedded part are installed and fixed is low due to the fact that the connecting piece and the embedded part need to be detached again or the parts are machined on site, the stability of the whole connecting structure is poor, and potential safety hazards exist.

In order to achieve the purpose, the invention adopts the following technical scheme: a modular arc GRG dome mounting design structure comprises a base steel frame, a first connecting piece, a second connecting piece, an angle fine-adjusting piece and a plurality of GRG plates, the first connecting piece and the second connecting piece are both fixedly connected on the base steel frame, the first connecting piece is provided with a fixed body, the fixed body is provided with a rotating groove, the angle fine-adjustment piece comprises an adjusting head and a connecting rod, the adjusting head is adjustably connected in the rotating groove, the fixed piece sequentially penetrates through the fixed body and the adjusting head to extend out of the fixed body, the GRG plate is provided with a plurality of first embedded parts and a plurality of second embedded parts, a first bolt sequentially penetrates through the first embedded parts and the connecting rod, the second embedded parts on adjacent GRG plates are mutually abutted, second bolts are fixed on every two second embedded parts, the bottom of the second connecting piece is connected to the second embedded part on the outermost side of the GRG plate.

As a further description of the above technical solution:

the fixed body comprises a limiting plate and a plurality of fixing plates, a limiting rod is arranged on the limiting plate, and the adjusting head is rotatably connected to the limiting rod.

As a further description of the above technical solution:

the quantity of fixed plate has 2, the fixed plate is connected the both sides of limiting plate.

As a further description of the above technical solution:

the fixed plate is in a semi-arc shape, and the limiting plate is in a circular arc shape.

As a further description of the above technical solution:

the fixing plate is provided with a fixing hole, the adjusting head is provided with an adjusting hole, and the fixing piece sequentially penetrates through the fixing hole and the adjusting hole and is fixedly connected to the fixing plate.

As a further description of the above technical solution:

the fixing piece is a bolt.

As a further description of the above technical solution:

the plurality of first connecting pieces are positioned among the plurality of second connecting pieces.

As a further description of the above technical solution:

the connecting rod is provided with the first connecting hole, the first embedded part is provided with a second connecting hole, and the first bolt sequentially penetrates through the second connecting hole and the first connecting hole.

As a further description of the above technical solution:

and a third bolt sequentially penetrates through the second connecting piece and the second embedded part, and a fourth bolt sequentially penetrates through the second connecting piece and the GRG plate.

In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:

1. in the invention, by arranging a first connecting piece, a second connecting piece and an angle fine-tuning piece, the top of the first connecting piece is connected on a base steel frame, a fixed body is arranged on the first connecting piece, the fixed body comprises a limiting plate and 2 fixing plates, the limiting plate and the 2 fixing plates are enclosed to form a circular rotating groove, a limiting rod piece is arranged on the limiting plate, the angle fine-tuning piece comprises an adjusting head and a connecting rod, the adjusting head is rotatably connected on the limiting rod piece, the structure limits the adjusting head forwards and backwards, ensures that the limiting rod can only adjust the left and right angles, a fixing hole is arranged on the fixing plate, an adjusting hole is arranged on the adjusting head, when the angle fine-tuning piece on the first connecting piece and a first embedded part on a GRG plate are installed and connected, because of the arc special shape of the GRG plate, the first connecting hole and the second connecting hole on the connecting rod can have slight difference, only need adjust the connecting rod this moment, make first connecting hole and second connecting hole on it align, wear to establish fixed orifices and regulation hole with the mounting simultaneously, it is fixed with the regulation head with the fixed body, guarantee that the regulation head can not take place the displacement again, then connect connecting rod and first built-in fitting with first bolt, and the same is carried out the same to adjacent GRG board, then the mutual butt of second built-in fitting on the adjacent GRG board, fix with the second bolt, at last with second connecting piece fixed connection on the second built-in fitting in the GRG board outside, the design of this structure, fine setting through the angle fine setting of fine setting carries out accurate the connection with connecting rod and first built-in fitting, and the installation effectiveness is greatly improved.

2. According to the invention, by arranging the second connecting piece, the bottom of the second connecting piece is fixedly connected to the second embedded part on the outer side of the GRG plate through the third bolt, the second connecting piece is penetrated through by the fourth bolt and fixed on the outer side wall of the GRG plate, the outer side of the GRG plate is fixed through the second connecting piece, and the GRG plate surface is fixed through the first connecting piece.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is an elevation view of a modular curved GRG dome mounting design.

Fig. 2 is a schematic view of a connection structure of a first connection member and an angle fine-adjustment member in a modular arc-shaped GRG dome installation design structure.

Fig. 3 is a schematic view of an angle fine-tuning element in a modular curved GRG dome installation design.

Fig. 4 is a schematic view of a first connector and a fixed body connected in a modular curved GRG dome installation design.

FIG. 5 is a schematic view of a first embedment in a modular curved GRG dome mounting design.

Illustration of the drawings:

1-base steel frame; 2-a first connecting member; 3-a second connector; 4-angle fine adjustment; 41-adjusting the head; 42-connecting rod; 5-GRG plate; 6-a stationary body; 61-a limiting plate; 62-fixing plate; 7-rotating the trough; 8-a fixing piece; 9-a first embedded part; 10-a second embedded part; 11-a first bolt; 12-a second bolt; 13-a limit rod; 14-a fixation hole; 15-a conditioning aperture; 16-a first connection hole; 17-a second connection hole; 18-a third bolt; 19-fourth bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that the terms "upper", "inner", and the like refer to orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that are conventionally arranged when the products of the present invention are used, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution: a modularized arc GRG dome installation design structure comprises a base steel frame 1, a first connecting piece 2, a second connecting piece 3, an angle fine-adjustment piece 4 and a plurality of GRG plates 5, wherein the first connecting piece 2 and the second connecting piece 3 are fixedly connected to the base steel frame 1, a fixed body 6 is arranged on the first connecting piece 2, a rotating groove 7 is arranged on the fixed body 6, the angle fine-adjustment piece 4 comprises an adjusting head 41 and a connecting rod 42, the adjusting head 41 is adjustably connected in the rotating groove 7, a fixing piece 8 penetrates through the fixed body 6 and the adjusting head 41 in sequence and extends out of the fixed body 6, the GRG plates 5 are provided with a plurality of first embedded pieces 9 and a plurality of second embedded pieces 10, a first bolt 11 penetrates through the first embedded pieces 9 and the connecting rod 42 in sequence, the second embedded pieces 10 on the adjacent GRG plates 5 are mutually abutted, and second bolts 12 are fixed on every two second embedded parts 10, and the bottoms of the second connecting pieces 3 are connected to the second embedded parts 10 on the outermost side of the GRG plate 5.

The fixing body 6 comprises a limiting plate 61 and a plurality of fixing plates 62, a limiting rod piece 13 is arranged on the limiting plate 61, and the adjusting head 41 is rotatably connected to the limiting rod piece 13. This structure can be injectd around the regulation head for the regulation head can only be along rotating the groove and controlling the regulation of angle, when guaranteeing that the later stage mounting fixes, the mounting can fix spacingly through passing the both sides of fixed orifices and adjusting hole to its fixed body, prevents to rotate the regulation head in the inslot and takes place the removal again, influences the mutual butt connection of second built-in fitting on the adjacent GRG board in later stage.

The number of the fixing plates 62 is 2, and the fixing plates 62 are connected to two sides of the limiting plate 61. The fixing plate 62 is in a semi-arc shape, and the limiting plate 61 is in a circular arc shape. The fixed plate and the limiting plate enclose the baffle to form a circular rotating groove, so that when the adjusting head rotates in the rotating groove to rotate, the stability of connection between the first connecting piece and the angle fine adjusting piece is guaranteed.

The fixing plate 62 is provided with a fixing hole 14, the adjusting head 41 is provided with an adjusting hole 15, and the fixing member 8 sequentially penetrates through the fixing hole 14 and the adjusting hole 15 and is fixedly connected to the fixing plate 62. The fixing member 8 is a bolt. The mounting can fix spacingly to the both sides of its fixed body through passing fixed orifices and adjusting hole, prevents to rotate the regulation head in the inslot and takes place the removal again, influences the mutual butt connection of second built-in fitting on the adjacent GRG board in later stage.

The plurality of first connecting pieces 2 are positioned among the plurality of second connecting pieces 3. First connecting piece carries out fixed connection to the GRG face, and the second connecting piece carries out fixed connection to the GRG board outside, and the setting of this structure is fixed to the diversified of GRG board, has improved arc GRG dome integral erection's steadiness, has avoided current GRG board to take place not hard up potential safety hazard that leads to.

The connecting rod 42 is provided with the first connecting hole 16, the first embedded part 9 is provided with a second connecting hole 17, and the first bolt 11 sequentially penetrates through the second connecting hole 17 and the first connecting hole 16. Guarantee the steadiness that connecting rod and first built-in fitting are connected.

And a third bolt 18 sequentially penetrates through the second connecting piece 3 and the second embedded part 10, and a fourth bolt 19 sequentially penetrates through the second connecting piece 3 and the GRG plate 5. The outer side of the GRG plate is fixed, and the overall installation stability of the arc-shaped GRG dome is improved.

The working principle is as follows: by arranging the first connecting piece, the second connecting piece and the angle fine-tuning piece, the top of the first connecting piece is connected on the base steel frame, the first connecting piece is provided with a fixed body, the fixed body comprises a limiting plate and 2 fixing plates, the limiting plate and the 2 fixing plates are enclosed to form a circular rotating groove, a limiting rod is arranged on the limiting plate, the angle fine-tuning piece comprises an adjusting head and a connecting rod, the adjusting head is rotatably connected on the limiting rod, the structure limits the adjusting head forwards and backwards, ensures that the limiting rod can only adjust the left and right angles, the fixing plate is provided with a fixing hole, the adjusting head is provided with an adjusting hole, when the angle fine-tuning piece on the first connecting piece and the first embedded piece on the GRG plate are installed and connected, because of the arc special shape of the GRG plate, the first connecting hole and the second connecting hole on the connecting rod can have small difference, at the moment, only the connecting rod needs to be adjusted, the first connecting hole and the second connecting hole are aligned, the fixing hole and the adjusting hole are penetrated by the fixing piece, the fixing body and the adjusting head are fixed, the adjusting head can not generate displacement, then the connecting rod and the first embedded part are connected by the first bolt, similarly, the adjacent GRG plates are fixed in the same way, then the second embedded parts on the adjacent GRG plates are mutually abutted and fixed by the second bolt, finally the second connecting piece is fixedly connected on the second embedded part on the outer side of the GRG plate, the structure is designed, the connecting rod and the first embedded part are accurately connected by fine adjustment of the angle fine adjustment piece, the installation efficiency is greatly improved, in addition, the bottom of the second connecting piece is fixedly connected on the second embedded part on the outer side of the GRG plate by the third bolt, the second connecting piece is penetrated by the fourth bolt and fixed on the outer side wall of the GRG plate, fix the GRG board outside through the second connecting piece, fix the GRG face through first connecting piece, the design of this structure is fixed to the diversified of GRG board, has improved arc GRG dome integral erection's steadiness, has avoided current GRG board to take place not hard up potential safety hazard that leads to.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.