CN219260619U - Multi-bending and twisting suspended pavement structure - Google Patents
Multi-bending and twisting suspended pavement structure Download PDFInfo
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- CN219260619U CN219260619U CN202320107294.2U CN202320107294U CN219260619U CN 219260619 U CN219260619 U CN 219260619U CN 202320107294 U CN202320107294 U CN 202320107294U CN 219260619 U CN219260619 U CN 219260619U
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- 238000005452 bending Methods 0.000 title abstract description 12
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 60
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 28
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 24
- 239000010935 stainless steel Substances 0.000 claims description 15
- 229910001220 stainless steel Inorganic materials 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 239000000725 suspension Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 230000000087 stabilizing effect Effects 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000006056 electrooxidation reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of constructional engineering, in particular to a multi-bending and twisting suspended pavement structure, which comprises a main body structure and also comprises a plurality of bending and twisting suspended pavement structures; the aluminum alloy pavement is arranged at the lower position of the main body structure, a connecting hanging structure is arranged between the aluminum alloy pavement and the main body structure, and a stable pulling structure is arranged below the aluminum alloy pavement; the aluminum alloy pavement comprises a Chinese character 'ri' -shaped aluminum alloy cross beam, wherein two ends of the Chinese character 'ri' -shaped aluminum alloy cross beam respectively extend out of a longitudinal beam for a certain length to form a hanging rod connecting end, a plurality of L-shaped angle aluminum are arranged on the Chinese character 'ri' -shaped aluminum alloy cross beam, and angle aluminum connecting pieces are arranged between the L-shaped angle aluminum and the Chinese character 'ri' -shaped aluminum alloy cross beam; the utility model can adapt the aluminum alloy pavement structure to any complex modeling, avoids the influence of excessive supporting members on the space use function, and has reasonable stability and safety.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a multi-bending and twisting suspended pavement structure.
Background
In space structures, it is often necessary to provide a catwalk or a walk due to the need for maintenance or sightseeing. The general shape of the conventional footpath is regular, and the structural system is simple. In connection, the walkways are typically connected directly to the main structural members.
In the prior art, the following problems exist:
in some large-space sightseeing projects, the shape of the pavement is often zigzag due to sightseeing requirements, and the pavement components are far away from the main structure rod pieces and cannot be directly connected, so that the pavement components are required to be suspended. On the other hand, the conventional steel structure pavement has the problems of corrosion, particularly in a humid environment, the later maintenance cost is increased, and the whole pavement is slightly heavy due to the large dead weight of steel, so that the appearance effect is influenced.
In combination, it is desirable to provide a multi-bend suspended aluminum alloy pavement structural system.
Disclosure of Invention
The utility model aims to provide a multi-bending and twisting suspended pavement structure so as to solve the problems in the background technology.
The technical scheme of the utility model is as follows: a multi-bending and twisting suspended pavement structure comprises a main body structure and also comprises a plurality of bending and twisting suspended pavement structures;
the aluminum alloy pavement is arranged at the lower position of the main body structure, a connecting hanging structure is arranged between the aluminum alloy pavement and the main body structure, and a stable pulling structure is arranged below the aluminum alloy pavement;
the aluminum alloy pavement comprises a Chinese character 'ri' -shaped aluminum alloy cross beam, two ends of the Chinese character 'ri' -shaped aluminum alloy cross beam extend out of a longitudinal beam for a certain length to form a hanging rod connecting end, a plurality of L-shaped angle aluminum are arranged on the Chinese character 'ri' -shaped aluminum alloy cross beam, angle aluminum connecting pieces are arranged between the L-shaped angle aluminum and the Chinese character 'ri' -shaped aluminum alloy cross beam, a plurality of stainless steel bolts are used for installation and fixation between the angle aluminum connecting pieces and the L-shaped angle aluminum as well as between the angle aluminum connecting pieces and the Chinese character 'ri' -shaped aluminum alloy cross beam, and a plurality of aluminum alloy panels are fixedly arranged between the L-shaped angle aluminum;
the pair of earplates are arranged at the connecting end positions of the suspenders of the Chinese-character 'ri' -shaped aluminum alloy cross beams respectively, stainless steel backing plates are arranged at the positions of the Chinese-character 'ri' -shaped aluminum alloy cross beams, which are close to the earplates, and preset steel plates are arranged on the outer sides of the stainless steel backing plates and are in an integrated structure with the earplates.
Preferably, the hanging structure comprises a plurality of connecting plates fixedly connected to the bottom side wall of the main body structure, and movable shafts are arranged at the end parts of the connecting plates.
Preferably, the ear plates are fixedly provided with pin shafts, and a hanging rod is rotatably arranged between the pin shafts positioned above and the movable shaft.
Preferably, a stiffening rib is arranged on one side of the main body structure.
Preferably, the solar-shaped aluminum alloy cross beam, the stainless steel backing plate and the preset steel plate are fixedly connected through a plurality of blind rivet.
Preferably, the pin shafts positioned below are all movably connected with a stable pull rod, and the lower end of the stable pull rod is connected with an external structural column or grounded.
The utility model provides a multi-bending and twisting hanging pavement structure through improvement, and compared with the prior art, the multi-bending and twisting hanging pavement structure has the following improvement and advantages:
the utility model can adapt the aluminum alloy pavement structure to any complex modeling, avoids the influence of excessive supporting members on the space use function, and has reasonable stability and safety.
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic top view of an aluminum alloy walkway of the present utility model;
FIG. 2 is a schematic cross-sectional view of an aluminum alloy pavement of the present utility model;
FIG. 3 is a schematic cross-sectional structural view of an aluminum alloy walkway of the present utility model;
FIG. 4 is a schematic view of the boom and aluminum alloy walkway connection of the present utility model;
FIG. 5 is a schematic top view of the boom and aluminum alloy walkway connection of the present utility model;
FIG. 6 is a schematic illustration of the attachment of the boom to the body structure of the present utility model;
fig. 7 is a schematic view of the overall structure of the present utility model.
Reference numerals illustrate:
1. chinese character 'ri' shaped aluminum alloy cross beam; 2. a boom connection end; 3. l-shaped angular aluminum; 4. an aluminum alloy panel; 5. corner aluminum connecting pieces; 51. stainless steel bolts; 6. blind rivet; 7. a stainless steel backing plate; 8. presetting a steel plate; 9. ear plates; 10. a pin shaft; 11. a boom; 12. a steady pull rod; 13. a main body structure; 14. a connecting plate; 15. a movable shaft; 16. stiffening ribs.
Detailed Description
The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a multi-bending and twisting hanging pavement structure through improvement, and the technical scheme of the utility model is as follows:
as shown in fig. 1-7, a multi-bending and twisting suspended pavement structure comprises a main body structure 13 and further comprises;
the aluminum alloy pavement is arranged below the main body structure 13, a connecting hanging structure is arranged between the aluminum alloy pavement and the main body structure 13, and a stable pulling structure is arranged below the aluminum alloy pavement;
the aluminum alloy pavement comprises a Chinese character 'ri' -shaped aluminum alloy cross beam 1, wherein two ends of the Chinese character 'ri' -shaped aluminum alloy cross beam 1 extend out of longitudinal beams for a certain length to form a hanging rod connecting end 2, a plurality of L-shaped angle aluminum 3 are arranged on the Chinese character 'ri' -shaped aluminum alloy cross beam 1, angle aluminum connecting pieces 5 are arranged between the L-shaped angle aluminum 3 and the Chinese character 'ri' -shaped aluminum alloy cross beam 1, a plurality of stainless steel bolts 51 are adopted for installation and fixation between the angle aluminum connecting pieces 5 and the L-shaped angle aluminum 3 as well as between the Chinese character 'ri' -shaped aluminum alloy cross beam 1, and a plurality of aluminum alloy panels 4 are fixedly arranged between the L-shaped angle aluminum 3;
the plurality of pairs of lug plates 9, the plurality of pairs of lug plates 9 are respectively arranged at the positions of the suspender connecting ends 2 of the Chinese-character 'ri' -shaped aluminum alloy cross beam 1, stainless steel backing plates 7 are arranged at the positions of the Chinese-character 'ri' -shaped aluminum alloy cross beam 1, which are close to the lug plates 9, and preset steel plates 8 are arranged on the outer sides of the stainless steel backing plates 7, and the preset steel plates 8 and the lug plates 9 are of an integrated structure.
Through the structure, the arranged stainless steel backing plate 7 can prevent electrochemical corrosion, so that the stability of the pavement structure is guaranteed, and the service life of the pavement structure is prolonged.
Further, the hanging structure comprises a plurality of connecting plates 14 fixedly connected to the bottom side wall of the main body structure 13, and movable shafts 15 are arranged at the end parts of the connecting plates 14.
Further, the ear plates 9 are fixedly provided with pin shafts 10, and a suspension rod 11 is rotatably arranged between the pin shaft 10 positioned above and the movable shaft 15; through the structure, the cable can be suitable for any stress direction by adjusting the welding position and the angle of the lug plate 9.
As a further aspect of the present utility model, one side of the main body structure 13 is provided with a stiffening rib 16; with this arrangement, the structural strength of the main structure 13 can be improved.
Furthermore, the Chinese-character 'ri' -shaped aluminum alloy cross beam 1, the stainless steel backing plate 7 and the preset steel plate 8 are fixedly connected through a plurality of blind nails 6; by this arrangement, the installation fixation of the preset steel plate 8 and the ear plate 9 is achieved.
Further, the pin shafts 10 positioned below are all movably connected with a stable pull rod 12, and the lower end of the stable pull rod 12 is connected with an external structural column or grounded; the structural stability of the suspended pavement can be further improved by providing the stabilizer bar 12.
The specific working method is as follows: the pavement is shaped into a plurality of curves and twists, vertical projection lines are overlapped, and the requirement of bearing capacity is difficult to meet by using a conventional rigid supporting member. Therefore, the pavement structure system takes the Chinese-character-ri-shaped aluminum alloy cross beam 1 as a main stress member, a suspension boom 11 is arranged above the main stress member, the suspension boom 11 is arranged along two sides, and the main structure 13 (roof structure rod piece) is connected with the suspension boom 11. In order to ensure the stability of the pavement, a stabilizing pull rod 12 is arranged below the pavement, the lower end of the stabilizing pull rod 12 is connected with a structural column or grounded, and the position and the distance are determined according to mechanical calculation.
By applying the suspension structure system, the aluminum alloy pavement structure can adapt to any complex modeling, the influence of excessive supporting members on space use functions is avoided, and meanwhile, the aluminum alloy pavement structure has reasonable stability and safety.
Claims (6)
1. The utility model provides a many bent turns around suspension pavement structure, includes major structure (13), its characterized in that: also comprises;
the aluminum alloy pavement is arranged below the main body structure (13), a connecting hanging structure is arranged between the aluminum alloy pavement and the main body structure (13), and a stable pulling structure is arranged below the aluminum alloy pavement;
the aluminum alloy pavement comprises a Chinese character 'ri' shaped aluminum alloy cross beam (1), wherein two ends of the Chinese character 'ri' shaped aluminum alloy cross beam (1) respectively extend out of a section of longitudinal beam to form a hanging rod connecting end (2), a plurality of L-shaped angle aluminum (3) are arranged on the Chinese character 'ri' shaped aluminum alloy cross beam (1), angle aluminum connecting pieces (5) are arranged between the L-shaped angle aluminum (3) and the Chinese character 'ri' shaped aluminum alloy cross beam (1), and a plurality of stainless steel bolts (51) are adopted for installation and fixation between the angle aluminum connecting pieces (5) and the L-shaped angle aluminum (3) and between the Chinese character 'ri' shaped aluminum alloy cross beam (1), and a plurality of aluminum alloy panels (4) are fixedly arranged between the L-shaped angle aluminum (3);
the pair of earplates (9) is arranged at the position of the suspender connecting end (2) of the Chinese character 'ri' -shaped aluminum alloy cross beam (1), stainless steel backing plates (7) are arranged at the positions, close to the earplates (9), of the Chinese character 'ri' -shaped aluminum alloy cross beam (1), and preset steel plates (8) are arranged on the outer sides of the stainless steel backing plates (7), and the preset steel plates (8) and the earplates (9) are of an integral structure.
2. A multi-turn hanging pavement structure according to claim 1, wherein: the hanging structure comprises a plurality of connecting plates (14) fixedly connected to the bottom side wall of the main body structure (13), and movable shafts (15) are arranged at the end parts of the connecting plates (14).
3. A multi-turn hanging pavement structure according to claim 2, wherein: the ear plates (9) are fixedly provided with pin shafts (10), and a hanging rod (11) is rotatably arranged between the pin shafts (10) and the movable shafts (15) which are positioned above the ear plates.
4. A multi-turn hanging pavement structure according to claim 1, wherein: one side of the main body structure (13) is provided with stiffening ribs (16).
5. A multi-turn hanging pavement structure according to claim 1, wherein: the solar-shaped aluminum alloy cross beam (1), the stainless steel backing plate (7) and the preset steel plate (8) are fixedly connected through a plurality of blind nails (6).
6. A multi-turn hanging pavement structure according to claim 3, wherein: the pin shafts (10) positioned below are movably connected with a stabilizing pull rod (12), and the lower ends of the stabilizing pull rods (12) are connected with an external structural column or grounded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320107294.2U CN219260619U (en) | 2023-02-03 | 2023-02-03 | Multi-bending and twisting suspended pavement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320107294.2U CN219260619U (en) | 2023-02-03 | 2023-02-03 | Multi-bending and twisting suspended pavement structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219260619U true CN219260619U (en) | 2023-06-27 |
Family
ID=86867752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320107294.2U Active CN219260619U (en) | 2023-02-03 | 2023-02-03 | Multi-bending and twisting suspended pavement structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219260619U (en) |
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2023
- 2023-02-03 CN CN202320107294.2U patent/CN219260619U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A multi curved and twisted suspension walkway structure Effective date of registration: 20231205 Granted publication date: 20230627 Pledgee: Industrial Bank Co.,Ltd. Shanghai Exchange Branch Pledgor: Shanghai Tongzheng aluminum structure construction technology Co.,Ltd. Registration number: Y2023310000804 |