CN217150983U - Large-span antidetonation canopy structure - Google Patents
Large-span antidetonation canopy structure Download PDFInfo
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- CN217150983U CN217150983U CN202220130732.2U CN202220130732U CN217150983U CN 217150983 U CN217150983 U CN 217150983U CN 202220130732 U CN202220130732 U CN 202220130732U CN 217150983 U CN217150983 U CN 217150983U
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Abstract
The utility model discloses a large-span anti-seismic awning structure, which comprises an awning component (2) fixed on a structural wall body (1), wherein an oblique inhaul cable component (3) is arranged above the awning component (2), a vertical pull rod component (4) is arranged at the outer end of the awning component (2), and the bottom of the vertical pull rod component (4) is fixed on the ground; the awning component (2) comprises an awning (201), an anti-seismic spherical support (202) fixed on the structural wall body (1) is arranged at the inner end of the awning (201), and a guy cable connecting piece (203) and a pull rod connecting piece (204) are sequentially arranged on the outer side of the awning (201). The utility model has the characteristics of can effectively prevent to take place deformation.
Description
Technical Field
The utility model relates to an awning, especially a large-span antidetonation awning structure.
Background
The large-scale suspension awning is used as a main component of an entrance and an exit of a building, and mainly plays the basic use functions of rain and snow shielding and fall prevention safety protection. However, for some large landmark public buildings, the main entrance awning needs to have a large span member, conciseness and certain ornamental requirements. The large span hanging rain tent has the advantages of wide and large width, less interference to the passage of vehicles under the hanging rain tent and outdoor landscape arrangement and the advantages of the whole elements of air features, and is widely used in many large commercial buildings. Because the hanging awning has large span size, the adverse effects of live load and wind resistance are often considered emphatically, and the truss and concrete upright column structure is taken as a main structural form at the present stage, so that the awning is easy to deform due to the deformation problems caused by the expansion and contraction of components caused by heat and cold, wind load, live load, ground settlement and vibration, and the whole awning is easy to deform. Therefore, the conventional techniques have a problem that deformation is likely to occur.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a large-span antidetonation canopy structure. The utility model has the characteristics of can effectively prevent to take place deformation.
The technical scheme of the utility model: a large-span anti-seismic awning structure comprises an awning assembly fixed on a structural wall, wherein an inclined stay cable assembly is arranged above the awning assembly, a vertical pull rod assembly is arranged at the outer end of the awning assembly, and the bottom of the vertical pull rod assembly is fixed on the ground; the awning component comprises an awning, an anti-seismic spherical support fixed on the structural wall body is arranged at the inner end of the awning, and a stay cable connecting piece and a pull rod connecting piece are sequentially arranged on the outer side of the awning.
In the aforementioned large-span antidetonation canopy structure, the slant cable subassembly includes the cable, and the cable upper end is equipped with positive silk sleeve connecting piece, and positive silk sleeve connecting piece is connected with and is fixed in the ear connecting piece of choosing on the structure wall body, and the cable lower extreme is equipped with contrary silk sleeve connecting piece, and contrary silk sleeve connecting piece lower extreme links to each other with the cable connecting piece through the round pin axle.
In the long-span anti-seismic awning structure, the vertical pull rod assembly comprises a pull rod main body, a positive screw rod is arranged at the lower end of the pull rod main body, a positive and negative screw sleeve is arranged below the positive screw rod, a damper is arranged below the positive and negative screw sleeve, a lower U-shaped connecting piece is arranged below the damper, a sliding tenon is arranged below the lower U-shaped connecting piece, and a groove base fixed on the ground is arranged below the sliding tenon; the upper end of the pull rod main body is provided with a threaded column, an upper U-shaped connecting piece is arranged above the threaded column, and the upper U-shaped connecting piece is connected with the pull rod connecting piece.
In the large-span anti-seismic awning structure, the damper comprises a stainless steel sleeve, a cross-shaped rod is arranged in the stainless steel sleeve, studs are arranged at the upper end and the lower end of the cross-shaped rod, and a pressure spring positioned on the cross-shaped rod is arranged in the stainless steel sleeve; and a dustproof and rainproof cover is also arranged above the stainless steel sleeve.
Compared with the prior art, the utility model discloses constitute by canopy subassembly, slant cable subassembly and vertical pull rod subassembly, the canopy subassembly includes canopy, antidetonation spherical bearing, cable connecting piece and pull rod connecting piece, and the canopy passes through antidetonation spherical bearing to realize being connected with major structure, links to each other with slant cable subassembly through the cable connecting piece, links to each other with vertical pull rod subassembly through pull rod connecting piece. The utility model discloses a mode of connection of antidetonation spherical bearing can effectively reduce the burden of canopy to major structure, through the attenuator in the vertical pull rod subassembly in order to realize the flexonics of canopy tip, vertical pull rod both can regard as the support member, can regard as the pull rod again, when great wind load appears, when the canopy has the tendency of turning over, vertical pull rod then plays the stability of the effect of pull rod in order to realize the canopy, when live load pile up the overtime, if big snow piles up etc. vertical pull rod is as the load that supports the member in order to share the cable again. The utility model discloses can effectively improve each connected node's antidetonation effect, when having increased the canopy sight, effectively solved the damage of elastic deformation that the canopy expend with heat and contract with cold and wind load brought to the component, also improve canopy life cycle. The utility model discloses a canopy adopts the flat board, encorbelments, draws the structure to one side, and the flat facade sight is better, has also solved the deformation problem that component expend with heat and contract with cold, wind load, live load, ground subside, the vibrations effect produces simultaneously, very is applicable to places such as shopping mall, commercial hotel, stadium. The utility model has the characteristics of can effectively prevent to take place deformation.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a structural view of the diagonal cable assembly;
FIG. 3 is a partial view of FIG. 2;
fig. 4 is a structural view of the vertical pull rod assembly.
The labels in the figures are: 1-structural wall, 2-rain fly assembly, 3-diagonal bracing cable assembly, 4-vertical tie rod assembly, 201-rain fly, 202-anti-seismic spherical support, 203-bracing cable connector, 204-bracing cable connector, 301-bracing cable, 302-positive thread sleeve connector, 303-lug connector, 304-reverse thread sleeve connector, 401-bracing rod main body, 402-positive thread screw, 403-positive reverse thread sleeve, 404-damper, 405-lower U-shaped connector, 406-sliding tenon, 407-groove base, 408-threaded column, 409-upper U-shaped connector, 410-stainless steel sleeve, 411-cross-shaped rod, 412-threaded column, 413-pressure spring, 414-dustproof rainproof cover.
Detailed Description
The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.
Examples are given. A large-span anti-seismic awning structure is shown in figures 1 to 4 and comprises an awning assembly 2 fixed on a structural wall 1, wherein an inclined stay cable assembly 3 is arranged above the awning assembly 2, a vertical pull rod assembly 4 is arranged at the outer end of the awning assembly 2, and the bottom of the vertical pull rod assembly 4 is fixed on the ground; the awning component 2 comprises an awning 201, an anti-seismic spherical support 202 fixed on the structural wall 1 is arranged at the inner end of the awning 201, and a guy cable connecting piece 203 and a pull rod connecting piece 204 are sequentially arranged on the outer side of the awning 201.
The inclined inhaul cable component 3 comprises an inhaul cable 301, a positive wire sleeve connecting piece 302 is arranged at the upper end of the inhaul cable 301, the positive wire sleeve connecting piece 302 is connected with a lug-picking connecting piece 303 fixed on the structural wall body 1, a reverse wire sleeve connecting piece 304 is arranged at the lower end of the inhaul cable 301, and the lower end of the reverse wire sleeve connecting piece 304 is connected with the inhaul cable connecting piece 203 through a pin shaft.
The vertical pull rod assembly 4 comprises a pull rod main body 401, a front screw rod 402 is arranged at the lower end of the pull rod main body 401, a front and back screw sleeve 403 is arranged below the front screw rod 402, a damper 404 is arranged below the front and back screw sleeve 403, a lower U-shaped connecting piece 405 is arranged below the damper 404, a sliding tenon 406 is arranged below the lower U-shaped connecting piece 405, and a groove base 407 fixed on the ground is arranged below the sliding tenon 406; the upper end of the pull rod main body 401 is provided with a threaded column 408, an upper U-shaped connecting piece 409 is arranged above the threaded column 408, and the upper U-shaped connecting piece 409 is connected with the pull rod connecting piece 204.
The damper 404 comprises a stainless steel sleeve 410, a cross-shaped rod 411 is arranged in the stainless steel sleeve 410, studs 412 are arranged at the upper end and the lower end of the cross-shaped rod 411, and a pressure spring 413 positioned on the cross-shaped rod 411 is arranged in the stainless steel sleeve 410; a dustproof and rainproof cover 414 is also arranged above the stainless steel sleeve 410.
The upper U-shaped connecting piece and the lower U-shaped connecting piece both comprise U-shaped connecting piece bodies, and threaded holes are formed in the U-shaped connecting piece bodies.
The stainless steel sleeve is divided into an upper part and a lower part, the upper end and the lower end are of a closed structure, only holes for the cross-shaped stainless steel rods to pass through are reserved, and the middle end is connected with a threaded opening.
The anti-seismic spherical support is positioned at the inner end of the awning and is welded with an embedded part in a structural wall body, and the anti-seismic spherical support can freely rotate on a plane. And a hole is reserved on the inhaul cable connecting piece and is fixedly connected with the inclined inhaul cable assembly through the reverse-wire sleeve connecting piece.
The pull rod node is located at the outer end of the awning, and a hole is reserved for connecting the vertical pull rod assembly.
The stay cable only bears tension, and the balance of the vertical gravity of the awning is completed through the stay cable connecting piece and the ear-picking connecting piece fixed on the structural wall body. The stay cable fixed end is connected with the main structure through the lug-raising connecting piece and the positive wire sleeve connecting piece which are welded on the embedded part of the main structure.
The pull rod main body is provided with a positive screw rod for adjusting the length of the rod piece so as to meet the requirements of site construction.
The damper is composed of a group of springs, a cross-shaped rod piece and a sleeve, and studs are arranged at two ends of the cross-shaped rod piece and used for connecting the pull rod main body and the lower U-shaped connecting piece.
When the awning is influenced by wind power and turns over upwards, the damper gradually improves the vertical pulling force of the pull rod main body through elastic potential energy provided by compression of a pressure spring inside the damper, so that the damping effect is achieved.
Claims (4)
1. The utility model provides a large-span antidetonation canopy structure which characterized in that: the awning comprises an awning assembly (2) fixed on a structural wall body (1), wherein an inclined stay cable assembly (3) is arranged above the awning assembly (2), a vertical pull rod assembly (4) is arranged at the outer end of the awning assembly (2), and the bottom of the vertical pull rod assembly (4) is fixed on the ground; the awning component (2) comprises an awning (201), an anti-seismic spherical support (202) fixed on the structural wall body (1) is arranged at the inner end of the awning (201), and a guy cable connecting piece (203) and a pull rod connecting piece (204) are sequentially arranged on the outer side of the awning (201).
2. A large span earthquake resistant awning structure as claimed in claim 1, wherein: the inclined inhaul cable assembly (3) comprises an inhaul cable (301), a positive wire sleeve connecting piece (302) is arranged at the upper end of the inhaul cable (301), the positive wire sleeve connecting piece (302) is connected with a lug-picking connecting piece (303) fixed on the structural wall body (1), a reverse wire sleeve connecting piece (304) is arranged at the lower end of the inhaul cable (301), and the lower end of the reverse wire sleeve connecting piece (304) is connected with the inhaul cable connecting piece (203) through a pin shaft.
3. A large span earthquake resistant awning structure as claimed in claim 1, wherein: the vertical pull rod assembly (4) comprises a pull rod main body (401), a front screw rod (402) is arranged at the lower end of the pull rod main body (401), a front and back screw sleeve (403) is arranged below the front screw rod (402), a damper (404) is arranged below the front and back screw sleeve (403), a lower U-shaped connecting piece (405) is arranged below the damper (404), a sliding tenon (406) is arranged below the lower U-shaped connecting piece (405), and a groove base (407) fixed on the ground is arranged below the sliding tenon (406); the upper end of the pull rod main body (401) is provided with a threaded column (408), an upper U-shaped connecting piece (409) is arranged above the threaded column (408), and the upper U-shaped connecting piece (409) is connected with the pull rod connecting piece (204).
4. A large span earthquake resistant awning structure as claimed in claim 3, wherein: the damper (404) comprises a stainless steel sleeve (410), a cross-shaped rod piece (411) is arranged in the stainless steel sleeve (410), studs (412) are arranged at the upper end and the lower end of the cross-shaped rod piece (411), and a pressure spring (413) positioned on the cross-shaped rod piece (411) is arranged in the stainless steel sleeve (410); and a dustproof and rainproof cover (414) is also arranged above the stainless steel sleeve (410).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220130732.2U CN217150983U (en) | 2022-01-18 | 2022-01-18 | Large-span antidetonation canopy structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220130732.2U CN217150983U (en) | 2022-01-18 | 2022-01-18 | Large-span antidetonation canopy structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217150983U true CN217150983U (en) | 2022-08-09 |
Family
ID=82687761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220130732.2U Active CN217150983U (en) | 2022-01-18 | 2022-01-18 | Large-span antidetonation canopy structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217150983U (en) |
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2022
- 2022-01-18 CN CN202220130732.2U patent/CN217150983U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230506 Address after: 409-419, Floor 4, Martial Arts Hall Building, 168 Yugu Road, Xihu District, Hangzhou City, Zhejiang Province, 310013 (singular) Patentee after: Jiedi Design Group Co.,Ltd. Address before: 310007 Room 102, No. 157 baishaquan, Beishan street, Xihu District, Hangzhou City, Zhejiang Province Patentee before: Zhejiang Jiedi Construction Management Co.,Ltd. |
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| TR01 | Transfer of patent right |