Flower basket type steel structure

Abstract

The utility model discloses a flower basket type steel structure which is used for being connected between two buildings and comprises warp-direction rod pieces, weft-direction rod pieces and web members. The number of the warp-direction rod pieces is four, the warp-direction rod pieces are arranged at the four corners respectively, and the warp-direction rod pieces are gradually arranged outwards in an arc shape from bottom to top. The latitudinal rod pieces are connected between the adjacent latitudinal rod pieces, and a plurality of latitudinal rod pieces are arranged at intervals along the length direction of the latitudinal rod pieces; the plurality of web members are connected between the adjacent weft-wise rod pieces, and the web members and the weft-wise rod pieces form a plurality of triangular frame structures; the lower portion of the weft-wise rod piece located on the lowermost layer is connected with a supporting rod piece, and the lower end of the supporting rod piece is fixedly connected with a foundation. And the lower ends of the warp-wise rod pieces are fixedly connected with the foundation. An existing channel structure form is changed, the flower basket type steel structure is creatively used as a supporting structure of the channel, the channel between the two buildings is modeled, the channel structure is coordinated with the modeling of the surrounding buildings, and the design effect and the passing effect of the structure are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure installation, in particular to a flower basket type steel structure. Background Art

[0002] A certain theater project, consisting of a professional large-scale acrobatics main theater, a local theater, a comprehensive theater and its supporting rooms, is a comprehensive performance building that integrates cultural performances, exchanges and exhibitions, leisure and entertainment and other functions. It is divided into Area A, a small theater building area, Area B, a pedestrian passage area, and Area C, acrobatics main theater area, according to the building's function. Areas A and C can be entered through pedestrian passage area B, which also serves as a rainproof and sunshade feature.

[0003] The existing application number is CN202023186413.3. A connecting ceiling for commercial plazas includes a polygonal channel, a central vertical beam, an elevator, a plurality of ceiling vertical beams, a plurality of connecting mechanisms and a ceiling; wherein the polygonal channel is fixedly arranged above a plurality of support plates, and an elevator hole is provided at the center of the polygonal channel; the central vertical beam is arranged in the elevator hole, and a chute is provided on the side wall of the central vertical beam; the elevator is arranged in the chute; a plurality of ceiling vertical beams are spaced and fixedly arranged on the upper surface of the polygonal channel, and a fixed groove is provided on the top of each ceiling vertical beam; a plurality of connecting mechanisms are correspondingly arranged at the top ends of a plurality of ceiling vertical beams; the ceiling is arranged above the polygonal channel, and its bottom is respectively connected to a plurality of connecting mechanisms and the central vertical beam. The utility model of the connecting ceiling for commercial plazas has a simple and reasonable structure, high safety and strong stability.

[0004] The above scheme has the following problems: 1. With the development of urban construction, in addition to functional needs, people are more pursuing a design that is shocking and coordinated with the surrounding architectural shapes to meet the needs of special scenes. However, the existing connecting channels have a single shape and poor landscape effect, which cannot meet people's needs; 2. Most of the existing channel structures are plate-column structures, and the setting of columns is relatively scattered and messy. For large-span regional channels, supporting columns are required both inside and outside. For large-scale performance buildings, it is undoubtedly more difficult for people to pass through and easily cause congestion. Utility Model Content

[0005] The utility model provides a flower basket type steel structure, which has the advantages of beautiful shape, wider space and greater convenience for personnel flow.

[0006] The technical problems to be solved are: 1. With the development of urban construction, in addition to functional needs, people are more pursuing designs that are shocking and coordinated with the surrounding architectural shapes to meet the needs of special scenes. However, the existing connecting channels have a single shape and poor landscape effects, which cannot meet people's needs; 2. Most of the existing channel structures are plate-column structures, and the setting of columns is relatively scattered and messy. For large-span regional channels, supporting columns are required both inside and outside. For large-scale performance buildings, this undoubtedly increases the difficulty of pedestrian traffic and easily causes congestion.

[0007] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0008] The utility model discloses a basket-like steel structure, which is used to connect two buildings, and comprises a warp bar, a weft bar and a web bar; four warp bars are provided, which are respectively provided at four corners, and the warp bars are gradually arranged outward in an arc shape from bottom to top; the weft bars are connected between adjacent warp bars, and are spaced in multiple rows along the length direction of the warp bars; the web bars are provided in multiple rows, which are connected between adjacent weft bars, and the web bars and the weft bars form multiple triangular frame structures;

[0009] The lower part of the weft rod located at the lowest layer is connected with a supporting rod, and the lower end of the supporting rod is fixedly connected to the foundation; the lower end of the warp rod is fixedly connected to the foundation.

[0010] The utility model provides a basket-type steel structure, and further, the webs are intersected and welded at the latitudinal rods.

[0011] The utility model provides a basket-type steel structure. Further, the supporting rods close to the warp rods are inclined toward the warp rods and are consolidated with the foundation together with the warp rods.

[0012] The utility model discloses a basket-type steel structure. Further, an anchor plate is fixedly arranged on the foundation, a three-pronged plate is vertically fixedly arranged on the anchor plate, and the longitudinal rods and the supporting rods are respectively located in three areas of the three-pronged plate and are welded and fixed to the three-pronged plate and the anchor plate.

[0013] The utility model provides a flower basket type steel structure, further, the supporting rods located in the middle are connected in pairs.

[0014] The utility model provides a basket-type steel structure. Further, an anchor plate is fixedly arranged on the foundation, a vertical plate is fixedly arranged on the anchor plate, and two support rods are respectively located on both sides of the vertical plate and are welded and fixed to the vertical plate and the anchor plate.

[0015] The utility model provides a basket-type steel structure. Further, the connection places of the latitudinal rods and the web rods are both provided with through openings, and the latitudinal rods and the web rods are welded and fixed at the through openings.

[0016] The utility model provides a basket-type steel structure. Further, the latitudinal rods located at the uppermost part are fixedly provided with corbels at intervals for connection with the building structure.

[0017] The utility model provides a flower basket type steel structure. Further, decorative panels are hung on both inner and outer sides of the flower basket structure composed of the warp rods, the weft rods and the web rods.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] 1. This application changes the existing channel structure form, creatively uses the basket-like steel structure as the channel support structure, gives the channel between the two buildings a shape, makes the channel structure coordinate with the surrounding building shape, increases the structural design effect, and meets the needs of special scenes;

[0020] 2. By gradually extending the warp rods outward from bottom to top, a flower basket structure with a small lower part and a large upper part is formed, thereby reducing the occupation of the bottom space and increasing the coverage area of ​​the top space to meet the ceiling needs; and the supporting structure of the flower basket steel structure is concentrated in the middle area of ​​a small range in the middle, and the surrounding areas are used as pedestrian passages, making the venue more spacious and more conducive to the flow of personnel.

[0021] The utility model will be further described below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 This is the connection node diagram of the three-pronged plate of the utility model;

[0024] Figure 3 This is the vertical plate connection node diagram of the utility model.

[0025] Reference numerals:

[0026] 1. Warp rods; 2. Weft rods; 3. Web rods; 4. Support rods; 5. Anchor plates; 6. Three-pronged plates; 7. Vertical plates; 8. Corbels. DETAILED DESCRIPTION

[0027] like Figure 1-Figure 3As shown, the utility model is a basket-like steel structure, which is used to connect between two buildings to form a passage, and includes a warp bar 1, a weft bar 2 and a web bar 3. Four warp bars 1 are provided, which are respectively provided at four corners, and the warp bars 1 are gradually arranged outward in an arc shape from bottom to top, the weft bars 2 are connected between adjacent warp bars 1 and are arranged in multiple paths at intervals along the length direction of the warp bars 1, and the web bars 3 are arranged in multiple paths, which are connected between adjacent weft bars 2, and the web bars 3 and the weft bars 2 form multiple triangular frame structures to form a truss structure to ensure the stability of the steel structure. By gradually extending the warp bars 1 outward from bottom to top, a basket structure with a small lower part and a large upper part is formed, thereby reducing the occupation of the bottom space, increasing the coverage area of ​​the top space, and meeting the needs of the ceiling; and the supporting structure of the basket steel structure is concentrated in the middle area of ​​a small range in the middle, and the surroundings are used as pedestrian passages, so that the site is more spacious and more conducive to the flow of people.

[0028] Wherein, through openings are provided at the connection places of the latitudinal rods 2 and the web rods 3, and the latitudinal rods 2 and the web rods 3 are welded to each other at the through openings.

[0029] The latitudinal rod 2 at the bottom layer is connected to the supporting rod 4, the lower end of the supporting rod 4 is fixedly connected to the foundation, and the lower end of the warp rod 1 is fixedly connected to the foundation, thereby playing a role in supporting the entire flower basket steel structure.

[0030] The support rod 4 close to the longitudinal rod 1 is inclined toward the longitudinal rod 1 and is connected to the foundation together with the longitudinal rod 1. Specifically, an anchor plate 5 is fixed to the foundation, and a three-pronged plate 6 is vertically welded on the anchor plate 5. The longitudinal rod 1 and the support rod 4 are respectively located in three areas of the three-pronged plate 6 and are welded and fixed to the three-pronged plate 6 and the anchor plate 5.

[0031] The supporting rods 4 in the middle are connected in pairs, an anchor plate 5 is fixed on the foundation, a vertical plate 7 is welded on the anchor plate 5, and two supporting rods 4 are respectively located on both sides of the vertical plate 7 and are welded and fixed to the vertical plate 7 and the anchor plate 5.

[0032] Corbels 8 are fixedly provided at intervals on the uppermost latitudinal rods 2 for connection with the building structure.

[0033] The flower basket structure composed of the warp rods 1, the weft rods 2 and the web rods 3 is hung with decorative panels on both the inner and outer sides. The installation method of the decorative panels is a commonly used installation method in existing steel structures and will not be further described in this application.

[0034] The embodiments described above are merely descriptions of preferred implementation modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should all fall within the protection scope determined by the claims of the present invention.

Claims

1. A basket-like steel structure used to connect two buildings, characterized by: The invention comprises a warp rod (1), a weft rod (2) and a web rod (3); four warp rods (1) are arranged at four corners respectively, and the warp rods (1) are arranged gradually outward in an arc shape from bottom to top; the weft rods (2) are connected between adjacent warp rods (1) and are spaced at multiple intervals along the length direction of the warp rods (1); multiple web rods (3) are arranged and connected between adjacent weft rods (2), and the web rods (3) and the weft rods (2) form multiple triangular frame structures; The lower part of the weft rod (2) located at the bottom layer is connected to a support rod (4), and the lower end of the support rod (4) is fixedly connected to the foundation; the lower end of the warp rod (1) is fixedly connected to the foundation.

2. A basket-like steel structure according to claim 1, characterized in that: The web members (3) are welded to each other at the latitudinal rod members (2).

3. The basket-like steel structure according to claim 1, characterized in that: The support rods (4) close to the warp rods (1) are inclined toward the warp rods (1) and are fixed to the foundation together with the warp rods (1).

4. The basket-like steel structure according to claim 3, characterized in that: An anchor plate (5) is fixedly arranged on the foundation, a three-pronged plate (6) is vertically fixedly arranged on the anchor plate (5), and the longitudinal rods (1) and the supporting rods (4) are respectively located in three areas of the three-pronged plate (6) and are welded and fixed to the three-pronged plate (6) and the anchor plate (5).

5. The basket-like steel structure according to claim 1, characterized in that: The supporting rods (4) located in the middle are connected in pairs.

6. The basket-like steel structure according to claim 5, characterized in that: An anchor plate (5) is fixedly arranged on the foundation, a vertical plate (7) is fixedly arranged on the anchor plate (5), and the two support rods (4) are respectively located on both sides of the vertical plate (7) and are welded and fixed to the vertical plate (7) and the anchor plate (5).

7. The basket-like steel structure according to claim 2, characterized in that: The connection points between the latitudinal rods (2) and the web rods (3) are both provided with through openings, and the latitudinal rods (2) and the web rods (3) are welded and fixed at the through openings.

8. The basket-like steel structure according to claim 1, characterized in that: Corbels (8) are fixedly arranged at intervals on the uppermost latitudinal rods (2) for connection with the building structure.

9. The basket-like steel structure according to claim 1, characterized in that: Decorative panels are hung on both the inner and outer sides of the flower basket structure composed of the warp rods (1), the weft rods (2) and the web rods (3).

Images