CN106436916B - Two-way sliding rotary hinged seating - Google Patents
Two-way sliding rotary hinged seating Download PDFInfo
- Publication number
- CN106436916B CN106436916B CN201610889216.7A CN201610889216A CN106436916B CN 106436916 B CN106436916 B CN 106436916B CN 201610889216 A CN201610889216 A CN 201610889216A CN 106436916 B CN106436916 B CN 106436916B
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- CN
- China
- Prior art keywords
- sliding
- plate
- upper junction
- rotary shaft
- lower connecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/36—Bearings or like supports allowing movement
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/04—Bearings; Hinges
- E01D19/041—Elastomeric bearings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
- E04H9/022—Bearing, supporting or connecting constructions specially adapted for such buildings and comprising laminated structures of alternating elastomeric and rigid layers
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention belongs to build, space structure for bridge anti-seismic technology field, it is related to a kind of two-way sliding rotary hinged seating, including upper junction plate arranged in parallel, lower connecting plate, X is arranged to sliding plate in the sliding of upper junction plate bottom surface, lower connecting plate top surface sliding setting Y-direction sliding plate, X is equipped with rotary shaft into the mesoporous of sliding plate, is connected between rotary shaft and Y-direction sliding plate by caging bolt, and sliding panel is arranged between the rotary shaft upper surface and upper junction plate.The hinged-support can solve the limitation of dimensional slip, while can be with anti-torsion, anti-pulling with Bidirectional slide.
Description
Technical field
The invention belongs to build, space structure for bridge anti-seismic technology field, be related to a kind of two-way sliding rotary hinged seating.
Background technique
China is that seismic activity in the world is most strong and earthquake disaster one of the countries with the most serious ....It is gallery in building, big
The overline bridge of across footpath widely uses in modern building design as the interface channel between building, connection design in this way
Mode makes the people-to-people contacts in building more convenient.But it since gallery, overline bridge span are generally large, is meeting
When the disaster scenarios its such as earthquake, storm, gallery or overline bridge usually will appear both ends and reverse, pull, settle up and down, topple
Phenomena such as, cause gallery, overline bridge to destroy, not can guarantee safety and normal use of the gallery in earthquake.Current existing sliding
So performance is insufficient for its stability times to building in use for support, and the anti-stability of specific manifestation is poor, and resistance to plucking is weaker, single
Direction sliding limitation is big, and anti-torsion performance is poor.
Summary of the invention
In view of the above-mentioned problems, providing a kind of two-way sliding rotary hinged seating, which can be solved the present invention with Bidirectional slide
The certainly limitation of dimensional slip, while can be with anti-torsion, anti-pulling.
A kind of technical solution according to the invention: two-way sliding rotary hinged seating, it is characterised in that: set including being parallel to each other
Upper junction plate, the lower connecting plate set, for upper junction plate bottom surface sliding setting X to sliding plate, lower connecting plate top surface sliding setting Y-direction is sliding
Plate is moved, X is equipped with rotary shaft into the mesoporous of sliding plate, is connected between rotary shaft and Y-direction sliding plate by caging bolt,
Sliding panel is set between the rotary shaft upper surface and upper junction plate.
As a further improvement of the present invention, the upper junction plate top surface and the bottom surface of lower connecting plate are respectively arranged with connection
Bolt.
As a further improvement of the present invention, sliding panel, Y-direction is arranged to the contact surface of sliding plate and Y-direction sliding plate in the X
Sliding panel is set between sliding plate and lower connecting plate.
As a further improvement of the present invention, the sliding panel is PTFE sliding plate.
As a further improvement of the present invention, the sliding rail of Y-direction sliding plate bottom surface is matched in the sliding slot of lower connecting plate top surface.
The technical effects of the invention are that: the present invention plays superstructure good in the case where not influencing superstructure
Good horizontal sliding capability, the series of advantages such as vertical bearing capacity；The present invention is in rotating mechanism using threaded connection, screw thread
It is connected with good self-locking property, avoids the loosening under long-duration load, while bolt can be cut in the case where encountering rare big shake
Disconnected, so that superstructure under extreme displacement be protected not to be destroyed under geological process, bolt is replaced after earthquake can restore to cut with scissors
Support function；Present invention design uses bidirectional slide-type structure, due to the uncertainty in seismic wave direction, cooperates rotating mechanism,
All directions displacement when earthquake comes can be compensated, so that building structure be protected not to be destroyed；There is anti-pulling to make for present invention design
With, can to avoid the phenomenon of toppling in the case of big displacement, thus avoid structural member damage and building stability caused by danger
Evil；The configuration of the present invention is simple is reliable, is slided using polytetrafluoroethylene (PTFE) pressing plate, and the coefficient of friction of polytetrafluoroethylene (PTFE) is small, when earthquake is sent out
It when raw, is moved freely between each structure, discharges earthquake response power, be simple and efficient.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is cross-sectional view of the invention.
Specific embodiment
A specific embodiment of the invention is further described with reference to the accompanying drawing.
Fig. 1, in 2, including upper junction plate 1, X are to sliding plate 2, Y-direction sliding plate 3, lower connecting plate 4, sliding panel 5, rotary shaft
6, caging bolt 7 etc..
As shown in Figure 1, 2, the present invention is a kind of two-way sliding rotary hinged seating, including upper junction plate arranged in parallel
1, Y-direction sliding plate 3, X is arranged to sliding plate 2, the sliding of 4 top surface of lower connecting plate in lower connecting plate 4,1 bottom surface of upper junction plate sliding setting X
It is equipped with rotary shaft 6 into the mesoporous of sliding plate 2, is connected between rotary shaft 6 and Y-direction sliding plate 3 by caging bolt 7,
Sliding panel 5 is set between 6 upper surface of rotary shaft and upper junction plate 1.Caging bolt 7 is threaded with good self-locking performance
Can, the loosening under long-duration load is avoided, while bolt can be cut in the case where encountering rare big shake, to protect extreme displacement
Lower superstructure is not destroyed under geological process, and bolt is replaced after earthquake can restore hinged-support function
1 top surface of upper junction plate and the bottom surface of lower connecting plate 4 are respectively arranged with connection bolt.
Sliding panel 5 is arranged to the contact surface of sliding plate 2 and Y-direction sliding plate 3 in X, sets between Y-direction sliding plate 3 and lower connecting plate 4
Set sliding panel.
Sliding panel 5 is PTFE sliding plate.
The sliding rail of 3 bottom surface of Y-direction sliding plate is matched in the sliding slot of 4 top surface of lower connecting plate.Sliding rail and Y-direction of the X to sliding plate 2
The sliding rail of sliding plate 3 is mutually perpendicular to.
The course of work of the invention is as follows: product of the present invention integrally uses four segment structures, upper junction plate 1 and X to sliding plate 2
And be all made of slide block type between Y-direction sliding plate 3 and lower connecting plate 4 and be slidably connected, X is to sliding plate 2 and Y-direction sliding plate 3 using rotation
Rotatable connection.The configuration of the present invention is simple, efficiently, can satisfy twocouese sliding and turning effort, while can be with anti-pulling.
Claims (4)
1. a kind of two-way sliding rotary hinged seating, it is characterised in that: including upper junction plate (1) arranged in parallel, lower connection
Y-direction sliding plate is arranged to sliding plate (2), the sliding of lower connecting plate (4) top surface in plate (4), upper junction plate (1) bottom surface sliding setting X
(3), X is equipped with rotary shaft (6) into the mesoporous of sliding plate (2), passes through limit between rotary shaft (6) and Y-direction sliding plate (3)
Bolt (7) is connected, and sliding panel (5) are arranged between rotary shaft (6) upper surface and upper junction plate (1)；Y-direction sliding plate (3)
The sliding rail of bottom surface is matched in the sliding slot of lower connecting plate (4) top surface.
2. two-way sliding rotary hinged seating as described in claim 1, it is characterised in that: upper junction plate (1) top surface is under
The bottom surface of connecting plate (4) is respectively arranged with connection bolt.
3. two-way sliding rotary hinged seating as described in claim 1, it is characterised in that: the X is sliding to sliding plate (2) and Y-direction
Sliding panel (5) are arranged in the contact surface for moving plate (3), and sliding panel is arranged between Y-direction sliding plate (3) and lower connecting plate (4).
4. two-way sliding rotary hinged seating as described in claim 1, it is characterised in that: the sliding panel (5) is polytetrafluoroethyl-ne
Alkene sliding panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610889216.7A CN106436916B (en) | 2016-10-11 | 2016-10-11 | Two-way sliding rotary hinged seating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610889216.7A CN106436916B (en) | 2016-10-11 | 2016-10-11 | Two-way sliding rotary hinged seating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106436916A CN106436916A (en) | 2017-02-22 |
| CN106436916B true CN106436916B (en) | 2019-07-02 |
Family
ID=58173477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610889216.7A Active CN106436916B (en) | 2016-10-11 | 2016-10-11 | Two-way sliding rotary hinged seating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106436916B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110700431A (en) * | 2019-09-24 | 2020-01-17 | 深圳市建筑设计研究总院有限公司 | Multifunctional shock isolation device, shock isolation support and building |
| CN111667744B (en) * | 2020-05-06 | 2021-11-23 | 上海交通大学 | Multifunctional assembled support of modular structure mechanics experiment platform background wall |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201433467Y (en) * | 2009-06-29 | 2010-03-31 | 中铁第一勘察设计院集团有限公司 | Slidable support |
| CN102677774A (en) * | 2012-06-04 | 2012-09-19 | 无锡圣丰建筑新材料有限公司 | Double guidance type tensile anti-overturn shock-insulation rubber boot |
| CN103510463A (en) * | 2013-09-27 | 2014-01-15 | 无锡圣丰建筑新材料有限公司 | Horizontal rotation hinged support |
| CN204551246U (en) * | 2015-01-30 | 2015-08-12 | 武汉船用机械有限责任公司 | A kind of rubber vibration isolation seating |
| CN105297618A (en) * | 2015-09-12 | 2016-02-03 | 宁波大学 | Curved surface hinged sliding friction-roller rolling friction combination isolation bearing |
| CN206143924U (en) * | 2016-10-11 | 2017-05-03 | 无锡圣丰建筑新材料有限公司 | Two -way rotatory hinged -support that slides |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006275130A (en) * | 2005-03-29 | 2006-10-12 | Kawaguchi Metal Industries Co Ltd | Sliding bearing |
-
2016
- 2016-10-11 CN CN201610889216.7A patent/CN106436916B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201433467Y (en) * | 2009-06-29 | 2010-03-31 | 中铁第一勘察设计院集团有限公司 | Slidable support |
| CN102677774A (en) * | 2012-06-04 | 2012-09-19 | 无锡圣丰建筑新材料有限公司 | Double guidance type tensile anti-overturn shock-insulation rubber boot |
| CN103510463A (en) * | 2013-09-27 | 2014-01-15 | 无锡圣丰建筑新材料有限公司 | Horizontal rotation hinged support |
| CN204551246U (en) * | 2015-01-30 | 2015-08-12 | 武汉船用机械有限责任公司 | A kind of rubber vibration isolation seating |
| CN105297618A (en) * | 2015-09-12 | 2016-02-03 | 宁波大学 | Curved surface hinged sliding friction-roller rolling friction combination isolation bearing |
| CN206143924U (en) * | 2016-10-11 | 2017-05-03 | 无锡圣丰建筑新材料有限公司 | Two -way rotatory hinged -support that slides |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106436916A (en) | 2017-02-22 |
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