CN204435671U - A kind of FRP rope tension string beam structure - Google Patents
A kind of FRP rope tension string beam structure Download PDFInfo
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- CN204435671U CN204435671U CN201520086548.2U CN201520086548U CN204435671U CN 204435671 U CN204435671 U CN 204435671U CN 201520086548 U CN201520086548 U CN 201520086548U CN 204435671 U CN204435671 U CN 204435671U
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- tension string
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Abstract
The utility model relates to a kind of FRP rope tension string beam structure, it comprises the beam that winds up, the downside of the described beam that winds up is provided with junction plate, described junction plate is provided with through hole, the bolt matched with through hole is provided with in described through hole, described bolt is connected with the Connection Block matched with junction plate, the base plate that described Connection Block is matched by otic placode and otic placode forms, the top of described otic placode is arc-shaped structure, the top of otic placode is provided with the bolt hole matched with bolt, the bottom of Connection Block is connected with strut, described strut is " people " font structure, the bottom of strut is connected with sleeve pipe, the FRP rope matched with sleeve pipe is connected with in described sleeve pipe, it is simple that the utility model has structure, lightweight, span ability is large, corrosion-resistant, practical advantage.
Description
Technical field
The utility model belongs to building engineering equipment technical field, is specifically related to a kind of FRP rope tension string beam structure.
Background technology
Beam is one of most important load-carrying member in structural steelwork, because the rigidity of beam is directly proportional to the cube of span, therefore effectively improve the rigidity of long-span beams and supporting capacity is one of major issue of studying of people always, tension string beam structure is taught by Nihon University M.Saitoh and is first proposed in the early 1980s, being described as at that time " connects Moment resistant Element and tension member and the self equilibrium systems formed with strut ", since professor M.Saitoh proposes this novel hybrid spatial form of tension string beam structure, obtain many application, the Pudong International Airport in Shanghai of China, the engineerings such as Guangzhou International Exhibition have employed tension string beam structure, M.Saitoh teaches the tension string beam structure Shi Hanzhang cable wire and the steel column on the basis of simply supported beam that propose and obtains, FRP(Fiber Reinforced Plastics in recent years) composite material is used widely in field of civil engineering and develops rapidly, for the more outstanding tension string beam structure of structure provides thinking, FRP is the composite material formed through special forming technique by fortifying fibre and matrix, there is high-strength light, anticorrosive, the advantages such as durable and energy-conserving and environment-protective, FRP material conventional in engineering structures mainly contains carbon fiber (CFRP), glass fiber (GFRP), and aramid fiber (AFRP), its component form mainly contains sheet material (cloth, bar and plate), bar (muscle material and rope material) and section bar (grid type, I shape, honeycomb type etc.), the most outstanding advantages of FRP material is that tensile strength is high, from heavy and light, also have corrosion-resistant, the advantages such as energy-conserving and environment-protective, but the shear strength of FRP is low, its intensity is only 5% ~ 20% of tensile strength, this tensional element making FRP component be suitable in structure, and should avoid bearing shearing, therefore, develop a kind of structure simple, lightweight, span ability is large, corrosion-resistant, practical FRP rope tension string beam structure tool is of great significance.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provides a kind of structure simple, lightweight, and span ability is large, corrosion-resistant, practical FRP rope tension string beam structure.
The purpose of this utility model is achieved in that a kind of FRP rope tension string beam structure, it comprises the beam that winds up, the downside of the described beam that winds up is provided with junction plate, described junction plate is provided with through hole, the bolt matched with through hole is provided with in described through hole, described bolt is connected with the Connection Block matched with junction plate, the base plate that described Connection Block is matched by otic placode and otic placode forms, the top of described otic placode is arc-shaped structure, the top of otic placode is provided with the bolt hole matched with bolt, the bottom of Connection Block is connected with strut, described strut is " people " font structure, the bottom of strut is connected with sleeve pipe, the FRP rope matched with sleeve pipe is connected with in described sleeve pipe.
The quantity of described otic placode is two, and is symmetricly set on left part and the right part of base plate upper side respectively.
Described bolt is high-strength bolt.
Described Connection Block is connected with strut by the mode of welding.
Described strut is connected with sleeve pipe by the mode of welding.
Described FRP rope is Carbon Fiber Cables or glass fiber rope.
Described strut is steel cylindrical tube.
The described beam that winds up is connected with junction plate by the mode of welding.
The beneficial effects of the utility model: the utility model comprises the beam that winds up, wind up beam downside on the junction plate that arranges be to connect being used as of Connection Block, and junction plate is connected with the beam that winds up by the mode of welding, this connected mode has the large advantage of holding capacity, its application life can be extended, reduce use cost, junction plate is bolted Connection Block, bolt is high-strength bolt, it is large that this bolt has holding capacity, anti abrasive advantage, application life of the present utility model can be extended, reduce its use cost, it is convenient and swift that this connected mode also has installation and removal, operating efficiency is high, the advantage that labour intensity is low, Connection Block is connected with strut by the mode of welding, this connected mode has the large advantage of holding capacity, the advantage in its application life can be extended, strut is " people " font structure, the strut of this structure has the good advantage of support effect in use, the fulcrum that the beam that can make to wind up provides is more, more be conducive to strengthening its stability, sleeve pipe is utilized to be connected with FRP rope, this syndeton can reduce the wearing and tearing to FRP rope, extend the application life of FRP rope, FRP rope is Carbon Fiber Cables or glass fiber rope, this FRP rigging has from heavy and light, bear the advantage that the ability of pulling force is strong, more can increase the span of the beam that winds up, it is simple that the utility model has structure, lightweight, span ability is large, corrosion-resistant, practical advantage.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of FRP rope of the utility model tension string beam structure.
Fig. 2 is the syndeton schematic diagram of the junction plate of a kind of FRP rope of the utility model tension string beam structure.
Fig. 3 is the syndeton schematic diagram of the sleeve pipe of a kind of FRP rope of the utility model tension string beam structure.
Fig. 4 is the structural representation of the junction plate of a kind of FRP rope of the utility model tension string beam structure.
Fig. 5 is the structural representation of the Connection Block of a kind of FRP rope of the utility model tension string beam structure.
In figure: the beam 2 that 1, winds up, junction plate 3, through hole 4, bolt 5, Connection Block 6, otic placode 7, base plate 8, bolt hole 9, strut 10, sleeve pipe 11, FRP rope.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment 1
As Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4 and Fig. 5, a kind of FRP rope tension string beam structure, it comprises the beam 1 that winds up, the downside of the described beam 1 that winds up is provided with junction plate 2, described junction plate 2 is provided with through hole 3, the bolt 4 matched with through hole 3 is provided with in described through hole 3, described bolt 4 is connected with the Connection Block 5 matched with junction plate 2, the base plate 7 that described Connection Block 5 is matched by otic placode 6 and otic placode 6 forms, the top of described otic placode 6 is arc-shaped structure, the top of otic placode 6 is provided with the bolt hole 8 matched with bolt 4, the bottom of Connection Block 5 is connected with strut 9, described strut 9 is " people " font structure, the bottom of strut 9 is connected with sleeve pipe 10, the FRP rope 11 matched with sleeve pipe 10 is connected with in described sleeve pipe 10.
The utility model comprises the beam that winds up, wind up beam downside on the junction plate that arranges be to connect being used as of Connection Block, and junction plate is connected with the beam that winds up by the mode of welding, this connected mode has the large advantage of holding capacity, its application life can be extended, reduce use cost, junction plate is bolted Connection Block, bolt is high-strength bolt, it is large that this bolt has holding capacity, anti abrasive advantage, application life of the present utility model can be extended, reduce its use cost, it is convenient and swift that this connected mode also has installation and removal, operating efficiency is high, the advantage that labour intensity is low, Connection Block is connected with strut by the mode of welding, this connected mode has the large advantage of holding capacity, the advantage in its application life can be extended, strut is " people " font structure, the strut of this structure has the good advantage of support effect in use, the fulcrum that the beam that can make to wind up provides is more, more be conducive to strengthening its stability, sleeve pipe is utilized to be connected with FRP rope, this syndeton can reduce the wearing and tearing to FRP rope, extend the application life of FRP rope, FRP rope is Carbon Fiber Cables or glass fiber rope, this FRP rigging has from heavy and light, bear the advantage that the ability of pulling force is strong, more can increase the span of the beam that winds up, it is simple that the utility model has structure, lightweight, span ability is large, corrosion-resistant, practical advantage.
Embodiment 2
As Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4 and Fig. 5, a kind of FRP rope tension string beam structure, it comprises the beam 1 that winds up, the downside of the described beam 1 that winds up is provided with junction plate 2, described junction plate 2 is provided with through hole 3, the bolt 4 matched with through hole 3 is provided with in described through hole 3, described bolt 4 is connected with the Connection Block 5 matched with junction plate 2, the base plate 7 that described Connection Block 5 is matched by otic placode 6 and otic placode 6 forms, the top of described otic placode 6 is arc-shaped structure, the top of otic placode 6 is provided with the bolt hole 8 matched with bolt 4, the bottom of Connection Block 5 is connected with strut 9, described strut 9 is " people " font structure, the bottom of strut 9 is connected with sleeve pipe 10, the FRP rope 11 matched with sleeve pipe 10 is connected with in described sleeve pipe 10, the quantity of described otic placode 6 is two, and be symmetricly set on left part and the right part of base plate 7 upper side respectively, described bolt 4 is high-strength bolt, described Connection Block 5 is connected with strut 9 by the mode of welding, described strut 9 is connected with sleeve pipe 10 by the mode of welding, described FRP rope 11 is Carbon Fiber Cables or glass fiber rope, described strut 9 is steel cylindrical tube, the described beam 1 that winds up is connected with junction plate 2 by the mode of welding.
The utility model comprises the beam that winds up, wind up beam downside on the junction plate that arranges be to connect being used as of Connection Block, and junction plate is connected with the beam that winds up by the mode of welding, this connected mode has the large advantage of holding capacity, its application life can be extended, reduce use cost, junction plate is bolted Connection Block, bolt is high-strength bolt, it is large that this bolt has holding capacity, anti abrasive advantage, application life of the present utility model can be extended, reduce its use cost, it is convenient and swift that this connected mode also has installation and removal, operating efficiency is high, the advantage that labour intensity is low, Connection Block is connected with strut by the mode of welding, this connected mode has the large advantage of holding capacity, the advantage in its application life can be extended, strut is " people " font structure, the strut of this structure has the good advantage of support effect in use, the fulcrum that the beam that can make to wind up provides is more, more be conducive to strengthening its stability, sleeve pipe is utilized to be connected with FRP rope, this syndeton can reduce the wearing and tearing to FRP rope, extend the application life of FRP rope, FRP rope is Carbon Fiber Cables or glass fiber rope, this FRP rigging has from heavy and light, bear the advantage that the ability of pulling force is strong, more can increase the span of the beam that winds up, it is simple that the utility model has structure, lightweight, span ability is large, corrosion-resistant, practical advantage.
Claims (8)
1. a FRP rope tension string beam structure, it comprises the beam that winds up, it is characterized in that: the downside of the described beam that winds up is provided with junction plate, described junction plate is provided with through hole, the bolt matched with through hole is provided with in described through hole, described bolt is connected with the Connection Block matched with junction plate, the base plate that described Connection Block is matched by otic placode and otic placode forms, the top of described otic placode is arc-shaped structure, the top of otic placode is provided with the bolt hole matched with bolt, the bottom of Connection Block is connected with strut, described strut is " people " font structure, the bottom of strut is connected with sleeve pipe, the FRP rope matched with sleeve pipe is connected with in described sleeve pipe.
2. a kind of FRP rope tension string beam structure according to claim 1, is characterized in that: the quantity of described otic placode is two, and is symmetricly set on left part and the right part of base plate upper side respectively.
3. a kind of FRP rope tension string beam structure according to claim 1, is characterized in that: described bolt is high-strength bolt.
4. a kind of FRP rope tension string beam structure according to claim 1, is characterized in that: described Connection Block is connected with strut by the mode of welding.
5. a kind of FRP rope tension string beam structure according to claim 1, is characterized in that: described strut is connected with sleeve pipe by the mode of welding.
6. a kind of FRP rope tension string beam structure according to claim 1, is characterized in that: described FRP rope is Carbon Fiber Cables or glass fiber rope.
7. a kind of FRP rope tension string beam structure according to claim 1, is characterized in that: described strut is steel cylindrical tube.
8. a kind of FRP rope tension string beam structure according to claim 1, is characterized in that: the described beam that winds up is connected with junction plate by the mode of welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520086548.2U CN204435671U (en) | 2015-02-09 | 2015-02-09 | A kind of FRP rope tension string beam structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520086548.2U CN204435671U (en) | 2015-02-09 | 2015-02-09 | A kind of FRP rope tension string beam structure |
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| Publication Number | Publication Date |
|---|---|
| CN204435671U true CN204435671U (en) | 2015-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520086548.2U Expired - Fee Related CN204435671U (en) | 2015-02-09 | 2015-02-09 | A kind of FRP rope tension string beam structure |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105155772A (en) * | 2015-08-18 | 2015-12-16 | 西安建筑科技大学 | Beam string structure based on bamboo structure |
| CN106930467A (en) * | 2017-05-08 | 2017-07-07 | 南京工业大学 | A kind of lower edge uses the composite roof truss of FRP ropes |
| CN108625530A (en) * | 2018-06-26 | 2018-10-09 | 上海天华建筑设计有限公司 | Tension string beam structure and its construction method |
| CN109112977A (en) * | 2018-09-04 | 2019-01-01 | 南京林业大学 | A kind of quick prestressed reinforcement bridge beam body structure and method |
| CN110984615A (en) * | 2019-12-18 | 2020-04-10 | 重庆科技学院 | CFRP sheet combination beam string reinforcing and mounting system |
| CN111456322A (en) * | 2020-04-22 | 2020-07-28 | 上海大学 | Carbon fiber bamboo-wood mixed space beam string structure and construction method thereof |
| CN114704029A (en) * | 2022-03-21 | 2022-07-05 | 北京华清安地建筑设计有限公司 | Steel-wood combined roof truss structure |
-
2015
- 2015-02-09 CN CN201520086548.2U patent/CN204435671U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105155772A (en) * | 2015-08-18 | 2015-12-16 | 西安建筑科技大学 | Beam string structure based on bamboo structure |
| CN106930467A (en) * | 2017-05-08 | 2017-07-07 | 南京工业大学 | A kind of lower edge uses the composite roof truss of FRP ropes |
| CN106930467B (en) * | 2017-05-08 | 2020-05-08 | 南京工业大学 | Combined roof truss with FRP cable at lower chord |
| CN108625530A (en) * | 2018-06-26 | 2018-10-09 | 上海天华建筑设计有限公司 | Tension string beam structure and its construction method |
| CN108625530B (en) * | 2018-06-26 | 2024-01-19 | 上海天华建筑设计有限公司 | Beam string structure and construction method thereof |
| CN109112977A (en) * | 2018-09-04 | 2019-01-01 | 南京林业大学 | A kind of quick prestressed reinforcement bridge beam body structure and method |
| CN109112977B (en) * | 2018-09-04 | 2024-01-16 | 南京林业大学 | Rapid prestress reinforced bridge body structure and method |
| CN110984615A (en) * | 2019-12-18 | 2020-04-10 | 重庆科技学院 | CFRP sheet combination beam string reinforcing and mounting system |
| CN110984615B (en) * | 2019-12-18 | 2021-09-14 | 重庆科技学院 | CFRP sheet combination beam string reinforcing and mounting system |
| CN111456322A (en) * | 2020-04-22 | 2020-07-28 | 上海大学 | Carbon fiber bamboo-wood mixed space beam string structure and construction method thereof |
| CN114704029A (en) * | 2022-03-21 | 2022-07-05 | 北京华清安地建筑设计有限公司 | Steel-wood combined roof truss structure |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 450000 the southern side of Wei Du road and the east side of nine Avenue in Kaifeng New District, Henan. Patentee after: Kaifeng An Lida green Assembly Building Co.,Ltd. Address before: 475004 the southern section of Ji Ying Street, Kaifeng economic and Technological Development Zone, Henan Patentee before: KAIFENG ANLIDA METAL ENGINEERING CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20220209 |