CN210263402U - Arc single-layer latticed shell structure for large-scale steel structure building - Google Patents

Arc single-layer latticed shell structure for large-scale steel structure building Download PDF

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Publication number
CN210263402U
CN210263402U CN201920916683.3U CN201920916683U CN210263402U CN 210263402 U CN210263402 U CN 210263402U CN 201920916683 U CN201920916683 U CN 201920916683U CN 210263402 U CN210263402 U CN 210263402U
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China
Prior art keywords
connector
shell structure
scale steel
arc
latticed shell
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CN201920916683.3U
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Chinese (zh)
Inventor
焦懿轩
卫晓庆
宋福立
李才富
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Luoyang Bochuangke Co Ltd
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Luoyang Bochuangke Co Ltd
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Priority to CN201920916683.3U priority Critical patent/CN210263402U/en
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Abstract

The utility model discloses an arc individual layer reticulated shell structure for large-scale steel construction building, including erection column, first connector, second connector, main tributary fagging, auxiliary stay board, spliced pole, reinforcing plate, fastening bolt, connecting plate, triangle additional strengthening, location boss, positioning groove, first through-hole and second through-hole. The utility model adopts a split structure, the mounting post and the main support plate can be connected through the first connector and the second connector, the top of the first connector is provided with a positioning groove, the bottom of the second connector is provided with a positioning boss, the rapid positioning can be carried out through the positioning boss and the positioning groove, and the axial force applied to the fastening bolt is reduced; be equipped with the triangle reinforcing frame between two adjacent erection columns, can weld connecting plate and two adjacent erection columns together through the triangle reinforcing frame, can strengthen this device's stability, and use the holding power that has strengthened this device through the cooperation of main tributary fagging with auxiliary support board.

Description

Arc single-layer latticed shell structure for large-scale steel structure building
Technical Field
The utility model relates to an arc individual layer latticed shell structure specifically is an arc individual layer latticed shell structure for large-scale steel construction building, belongs to architectural steel structure technical field.
Background
The latticed shell is a space rod system structure similar to a flat net rack, is a space framework which is arranged according to a shell structure and is formed into grids according to a certain rule on the basis of rod pieces, has the properties of both the rod system and the shell, and is characterized in that the force transmission is mainly realized point by point through the tensile force, the pressure or the shearing force in two directions in the shell; the structure is a spatial structure which is very concerned at home and abroad and has wide development prospect, and the latticed shell structure comprises a single-layer latticed shell structure, a prestressed latticed shell structure, a slab cone latticed shell structure, a rib ring type cable bearing latticed shell structure, a single-layer fork cylinder latticed shell structure and the like.
Along with the rapid development of building trade, arc individual layer net shell structure has obtained extensive application in the building, and traditional arc individual layer net shell is structure as an organic whole usually, because the net shell is whole heavier, comparatively troublesome when the installation, and the stability of net shell has crucial effect, can decide the life of net shell. Therefore, the arc-shaped single-layer latticed shell structure for the large-scale steel structure building is provided aiming at the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a large-scale steel construction arc individual layer latticed shell structure for building just in order to solve above-mentioned problem.
The utility model discloses an arc single-layer latticed shell structure for large-scale steel structure building, which comprises a main support plate, an auxiliary support plate, a connecting column, a reinforcing rib, a fixed structure, a mounting column and a triangular reinforcing frame which are sequentially arranged from top to bottom;
the fixing structure comprises a first connector, a second connector and a fastening bolt, wherein a positioning groove is formed in the upper surface of the first connector, a positioning boss is fixedly connected to the lower surface of the second connector, and the positioning boss is clamped inside the positioning groove; the upper surface of the first connector is provided with a first through hole, the upper surface of the second connector is provided with a second through hole, the fastening bolt penetrates through the first through hole and the second through hole, and the first connector and the second connector are fixed through the fastening bolt.
Preferably, be equipped with between two adjacent main tributary fagging and be multiple the auxiliary supporting board, and adjacent two the main tributary fagging with the rigid coupling has between the auxiliary supporting board the spliced pole.
Preferably, a connecting plate is arranged between every two adjacent main supporting plates, and the end faces of the two ends of the connecting plate are fixedly connected with the side faces of the two main supporting plates respectively.
Preferably, the lower surface of the first connector is fixedly connected with the end face of the top end of the mounting column, and the reinforcing rib is fixedly connected between the first connector and the mounting column.
Preferably, the second connector rigid coupling is in main tributary fagging bottom end face, just the second connector with the rigid coupling has between the main tributary fagging the strengthening rib.
Preferably, the triangular reinforcing frame is arranged between every two adjacent mounting columns and is fixedly connected with the side faces of the two mounting columns and the lower surface of the connecting plate respectively.
The utility model has the advantages that:
1. the utility model adopts a split structure, the mounting post and the main support plate can be connected through the first connector and the second connector, the top of the first connector is provided with a positioning groove, the bottom of the second connector is provided with a positioning boss, the rapid positioning can be carried out through the positioning boss and the positioning groove, the axial force applied to the fastening bolt is reduced, and the service life is prolonged;
2. the utility model discloses be equipped with the triangle additional strengthening between two adjacent erection columns, can weld connecting plate and two adjacent erection columns together through the triangle additional strengthening, can strengthen the stability of this device, and use the holding power that has strengthened this device through the cooperation of main tributary fagging with the auxiliary stay board.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a side view of the overall structure of the present invention.
Fig. 3 is an enlarged schematic view of a structure in fig. 2.
In the figure: 1. the mounting column, 2, first connector, 3, second connector, 4, main tributary fagging, 5, auxiliary supporting plate, 6, spliced pole, 7, reinforcing plate, 8, fastening bolt, 9, connecting plate, 10, triangle reinforcing frame, 11, location boss, 12, positioning groove, 13, first through-hole, 14, second through-hole.
Detailed Description
The technical solution of the present invention is further explained below with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-3, an arc single-layer latticed shell structure for a large-scale steel structure building comprises a main supporting plate 4, an auxiliary supporting plate 5, a connecting column 6, a reinforcing plate 7, a fixing structure, a mounting column 1 and a triangular reinforcing frame 10 which are sequentially mounted from top to bottom;
the fixing structure comprises a first connector 2, a second connector 3 and a fastening bolt 8, wherein a positioning groove 12 is formed in the upper surface of the first connector 2, a positioning boss 11 is fixedly connected to the lower surface of the second connector 3, and the positioning boss 11 is clamped inside the positioning groove 12; the upper surface of the first connector 2 is provided with a first through hole 13, the upper surface of the second connector 3 is provided with a second through hole 14, the fastening bolt 8 penetrates through the first through hole 13 and the second through hole 14, and the first connector 2 and the second connector 3 are fixed through the fastening bolt 8.
A plurality of auxiliary supporting plates 5 are arranged between two adjacent main supporting plates 4, connecting columns 6 are fixedly connected between the two adjacent main supporting plates 4 and the auxiliary supporting plates 5, and the main supporting plates 4 are connected with the auxiliary supporting plates 5 through the connecting columns 6; a connecting plate 9 is arranged between two adjacent main supporting plates 4, and the end surfaces of two ends of the connecting plate 9 are respectively fixedly connected with the side surfaces of the two main supporting plates 4 to connect the two adjacent main supporting plates 4; the lower surface of the first connector 2 is fixedly connected with the end surface of the top end of the mounting column 1, the reinforcing plate 7 is fixedly connected between the first connector 2 and the mounting column 1, and the first connector 2 is connected with the mounting column 1; the second connector 3 is fixedly connected to the end face of the bottom end of the main support plate 4, the reinforcing plate 7 is fixedly connected between the second connector 3 and the main support plate 4, and the second connector 3 is connected with the main support plate 4; adjacent two be equipped with between erection column 1 triangle reinforcing frame 10, just triangle reinforcing frame 10 respectively with two 1 sides of erection column the lower surface rigid coupling of connecting plate 9 strengthens two 1 sides of erection column with intensity between the connecting plate 9.
When the utility model is used, firstly, the main support plate 4 and the auxiliary support plate 5 are matched for use, the main support plate 4 is connected with the auxiliary support plate 5 and the two adjacent auxiliary support plates 5 through the connecting column 6, and the connecting plate 9 is arranged between the two adjacent main support plates 4, so that the stability of the device can be enhanced; the mounting column 1 and the main support plate 4 can be connected through the first connector 2 and the second connector 3, the positioning groove 12 is formed in the top of the first connector 2, the positioning boss 11 is formed in the bottom of the second connector 3, rapid positioning can be achieved through the positioning boss 11 and the positioning groove 12, and axial force borne by the fastening bolt 8 is reduced;
then be equipped with triangle reinforcing frame 10 between two adjacent erection columns 1, can weld connecting plate 9 and two adjacent erection columns 1 together through triangle reinforcing frame 10, can strengthen the stability of this device, erection column 1 can fix underground through muddy earth.

Claims (6)

1. The utility model provides an arc individual layer latticed shell structure for large-scale steel construction building which characterized in that: comprises a main supporting plate (4), an auxiliary supporting plate (5), a connecting column (6), a reinforcing plate (7), a fixed structure, a mounting column (1) and a triangular reinforcing frame (10) which are sequentially arranged from top to bottom;
the fixing structure comprises a first connector (2), a second connector (3) and a fastening bolt (8), wherein a positioning groove (12) is formed in the upper surface of the first connector (2), a positioning boss (11) is fixedly connected to the lower surface of the second connector (3), and the positioning boss (11) is clamped in the positioning groove (12); first connector (2) upper surface is equipped with first through-hole (13), second connector (3) upper surface is opened has second through-hole (14), fastening bolt (8) run through first through-hole (13) with second through-hole (14), just first connector (2) with second connector (3) pass through fastening bolt (8) are fixed.
2. The arc-shaped single-layer latticed shell structure for the large-scale steel structure building according to claim 1, wherein: two adjacent be equipped with between main tributary fagging (4) a plurality of auxiliary supporting plate (5), and adjacent two main tributary fagging (4) with the rigid coupling has between auxiliary supporting plate (5) spliced pole (6).
3. The arc-shaped single-layer latticed shell structure for the large-scale steel structure building according to claim 1, wherein: and a connecting plate (9) is arranged between every two adjacent main support plates (4), and the end surfaces of the two ends of the connecting plate (9) are fixedly connected with the side surfaces of the two main support plates (4) respectively.
4. The arc-shaped single-layer latticed shell structure for the large-scale steel structure building according to claim 1, wherein: the lower surface of the first connector (2) is fixedly connected with the top end face of the mounting column (1), and the reinforcing plate (7) is fixedly connected between the first connector (2) and the mounting column (1).
5. The arc-shaped single-layer latticed shell structure for the large-scale steel structure building according to claim 1, wherein: second connector (3) rigid coupling is in main tributary fagging (4) bottom end face, just second connector (3) with the rigid coupling has between main tributary fagging (4) reinforcing plate (7).
6. The arc-shaped single-layer latticed shell structure for the large-scale steel structure building according to claim 3, wherein: the triangular reinforcing frame (10) is arranged between every two adjacent mounting columns (1), and the triangular reinforcing frame (10) is fixedly connected with the side faces of the two mounting columns (1) and the lower surface of the connecting plate (9) respectively.
CN201920916683.3U 2019-06-18 2019-06-18 Arc single-layer latticed shell structure for large-scale steel structure building Active CN210263402U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920916683.3U CN210263402U (en) 2019-06-18 2019-06-18 Arc single-layer latticed shell structure for large-scale steel structure building

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920916683.3U CN210263402U (en) 2019-06-18 2019-06-18 Arc single-layer latticed shell structure for large-scale steel structure building

Publications (1)

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CN210263402U true CN210263402U (en) 2020-04-07

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113062460A (en) * 2021-03-31 2021-07-02 潮峰钢构集团有限公司 Ultra-large span cable bearing grid system and cable net tensioning construction method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113062460A (en) * 2021-03-31 2021-07-02 潮峰钢构集团有限公司 Ultra-large span cable bearing grid system and cable net tensioning construction method
CN113062460B (en) * 2021-03-31 2022-05-10 潮峰钢构集团有限公司 Ultra-large span cable bearing grid system and cable net tensioning construction method

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Address after: 471200 No.1, west section of jing12 Road, Ruyang industrial cluster, Luoyang City, Henan Province

Patentee after: Henan Liujian Heavy Industry Co., Ltd

Address before: 471600 Industrial agglomeration district, Yiyang County, Luoyang Cities

Patentee before: Luoyang Bochuangke Co., Ltd.