CN208167992U - A kind of sliding support structure that girder steel is connect with concrete column - Google Patents
A kind of sliding support structure that girder steel is connect with concrete column Download PDFInfo
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- CN208167992U CN208167992U CN201820542528.5U CN201820542528U CN208167992U CN 208167992 U CN208167992 U CN 208167992U CN 201820542528 U CN201820542528 U CN 201820542528U CN 208167992 U CN208167992 U CN 208167992U
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- girder steel
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Abstract
The utility model discloses the sliding support structures that a kind of girder steel is connect with concrete column, including being located at concrete column bracket top surface, the built-in fitting of concrete column side, and the girder steel being connect with built-in fitting, support plate is welded on the built-in fitting of the concrete column bracket top surface, polyfluortetraethylene plate is provided on the support plate, it is connect by fixing bolt with support plate on the downside of the girder steel, limiting buffer plate is welded on the built-in fitting of concrete column side to be arranged at left and right sides of girder steel, the limiting buffer plate includes smooth stainless steel contact plate and outwardly directed horizontal reinforcing plates, the smooth stainless steel contact plate and horizontal reinforcing plates form T-shaped section, the smooth stainless steel contact plate of the limiting buffer plate is connect by pin with girder steel；It is matched using polyfluortetraethylene plate with the limiting buffer plate with smooth stainless steel contact plate to connect girder steel, limit plate plays limit, guiding role, guarantees that in the limit sliding that both set a distances occur, impact, rollover phenomenon will not occur for girder steel, it is ensured that structure safety.
Description
Technical field
The utility model relates to concrete column steel roofing system technology, the sliding support knot that especially a kind of girder steel is connect with concrete column
Structure.
Background technique
Steel construction utilization is more and more wider in building trade at present, and architectural image makes rapid progress, and hands between two buildings
Logical convenient and Facade form beauty, is usually linked together adjacent high building using Steel corridor.In order to reduce vestibule pair
The detrimental effect of two sides building structure, usually sets the node that vestibule is connect with main structure to that one end is hinged, one end is slided,
Or the type of attachment of both ends sliding.Traditional sliding support way is to directly adopt rubber support, and difficulty of construction is big for the way,
Girder steel is unable to ensure under big shake effect, and rollover landing does not occur.Simultaneously as rubber bodies shear behavior difference is easy to happen and is broken
It is bad, and it is easy to aging, maintenance replacement is extremely difficult.
Summary of the invention
For overcome the deficiencies in the prior art, the utility model provides a kind of sliding support knot that girder steel is connect with concrete column
Structure.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of sliding support structure that girder steel is connect with concrete column, including be located at concrete column bracket top surface, concrete column side it is pre-buried
Part, and the girder steel connecting with built-in fitting, are welded with support plate on the built-in fitting of the concrete column bracket top surface, on the support plate
It is provided with polyfluortetraethylene plate, is connect by fixing bolt with support plate on the downside of the girder steel, the built-in fitting of concrete column side
On be welded with limiting buffer plate and be arranged at left and right sides of girder steel, the limiting buffer plate include smooth stainless steel contact plate and to
The horizontal reinforcing plates of outer stretching, the smooth stainless steel contact plate and horizontal reinforcing plates form T-shaped section, the limiting buffer
The smooth stainless steel contact plate of plate is connect by pin with girder steel.
As a preference, gusseted boss is distributed in the fixing bolt side.
As a preference, the girder steel, which is located at limiting buffer plate rear side, is provided with the first stiffening plate, and described first
Stiffening plate is connect with girder steel upper and lower side.
As a preference, the girder steel, which is located at limiting buffer plate downside, is provided with the second stiffening plate.As one
It is corresponding with pin to be provided with slotted hole on the girder steel for preference.
The utility model has the beneficial effects that：Using polyfluortetraethylene plate and the limiting buffer with smooth stainless steel contact plate
Plate matches to connect girder steel, and limit plate plays limit, guiding role, guarantee girder steel in the limit sliding that both set a distances occur,
Impact, rollover phenomenon will not occur, it is ensured that structure safety, with anti-seismic performance is good, coefficient of friction is low, self-lubrication is good, adapts to
Property it is strong, wear-resistant the advantages that, while improving the service life of support, save maintenance cost.The utility model sliding support, can
It is widely used in all kinds of Steel corridors, platform and overline bridge etc., the deformation generated under effective compensation temperature and geological process, displacement
Deng significantly improving annex to the adverse effect of main structure.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2, Fig. 3 are the schematic cross-sections of the utility model.
Specific embodiment
It is with reference to the accompanying drawings and embodiments, right in order to which the objects, technical solutions and advantages of the application are more clearly understood
The utility model is further elaborated.For the thorough explanation present invention, some spies can be related in following description
Determine details.And in these no specific details, the invention can still be realized, i.e., the technical staff in fields uses this
These of place describe and state that the others skilled in the art into fields can more effectively introduce their work essence.
Referring to Fig.1, Fig. 2, Fig. 3, a kind of sliding support structure that girder steel is connect with concrete column, including be located at concrete column bracket 1 and push up
The built-in fitting 3 in face, 2 side of concrete column, and the girder steel 4 connecting with built-in fitting 3 weld on the built-in fitting 3 of 1 top surface of concrete column bracket
It is connected to support plate 5, polyfluortetraethylene plate 6 is provided on the support plate 5, passes through fixing bolt 7 and support on the downside of the girder steel 4
Plate 5 connects, and limiting buffer plate 8 is welded on the built-in fitting 3 of 2 side of concrete column and is arranged on 4 left and right sides of girder steel, the limit
Buffer board 8 includes smooth stainless steel contact plate 81 and outwardly directed horizontal reinforcing plates 82, the smooth stainless steel contact plate
81 and horizontal reinforcing plates 82 form T-shaped section, the smooth stainless steel contact plate 81 of the limiting buffer plate 8 by pin 9 with
Girder steel 4 connects.
Gusseted boss 71 is distributed in 7 side of fixing bolt, not only improves 7 anti-shearing force of fixing bolt, and
Guarantee that there are 2~3mm of gap between 4 lower flange of nut and girder steel of fixing bolt, do not compress directly with girder steel 4.The girder steel 4
On to be provided with slotted hole 43 corresponding with pin 9, guarantee fine tuning space, in practice smooth stainless steel contact plate 81 and girder steel 4 there are
2~3mm of gap.
The girder steel 4 is provided with the first stiffening plate 41, first stiffening plate 41 and steel at being located on rear side of limiting buffer plate
The connection of 4 upper and lower side of beam.The girder steel 4, which is located at 8 downside of limiting buffer plate, is provided with the second stiffening plate 42.
According to above-mentioned principle, the utility model can also be made appropriate changes and modifications to the above embodiments.Therefore,
The utility model is not limited to specific embodiment disclosed and described above, to some modifications and changes of the utility model
It should also be as falling into the protection scope of the claims of the present utility model.
Claims (5)
1. the sliding support structure that a kind of girder steel is connect with concrete column, including being located at concrete column bracket (1) top surface, concrete column (2) side
Built-in fitting (3), and the girder steel (4) being connect with built-in fitting (3), it is characterised in that：The built-in fitting of concrete column bracket (1) top surface
(3) it is welded on support plate (5), is provided with polyfluortetraethylene plate (6) on the support plate (5), passed through on the downside of the girder steel (4)
Fixing bolt (7) is connect with support plate (5), and limiting buffer plate (8) point are welded on the built-in fitting (3) of concrete column (2) side
It is listed at left and right sides of girder steel (4), the limiting buffer plate (8) includes smooth stainless steel contact plate (81) and outwardly directed water
Flat stiffening plate (82), the smooth stainless steel contact plate (81) and horizontal reinforcing plates (82) form T-shaped section, and the limit is slow
The smooth stainless steel contact plate (81) of punching (8) is connect by pin (9) with girder steel (4).
2. the sliding support structure that a kind of girder steel according to claim 1 is connect with concrete column, it is characterised in that：The fixation
Gusseted boss (71) are distributed in bolt (7) side.
3. the sliding support structure that a kind of girder steel according to claim 1 or 2 is connect with concrete column, it is characterised in that：It is described
Girder steel (4) is provided with the first stiffening plate (41) at being located on rear side of limiting buffer plate, on first stiffening plate (41) and girder steel (4)
Lower end connection.
4. the sliding support structure that a kind of girder steel according to claim 1 is connect with concrete column, it is characterised in that：The girder steel
(4) the second stiffening plate (42) are provided at being located on the downside of limiting buffer plate (8).
5. the sliding support structure that a kind of girder steel according to claim 1 is connect with concrete column, it is characterised in that：The girder steel
(4) it is corresponding with pin (9) that slotted hole (43) is provided on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820542528.5U CN208167992U (en) | 2018-04-16 | 2018-04-16 | A kind of sliding support structure that girder steel is connect with concrete column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820542528.5U CN208167992U (en) | 2018-04-16 | 2018-04-16 | A kind of sliding support structure that girder steel is connect with concrete column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208167992U true CN208167992U (en) | 2018-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820542528.5U Active CN208167992U (en) | 2018-04-16 | 2018-04-16 | A kind of sliding support structure that girder steel is connect with concrete column |
Country Status (1)
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| CN (1) | CN208167992U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109898665A (en) * | 2019-03-15 | 2019-06-18 | 上海建工七建集团有限公司 | Steel corridor bracket support adjusts steel plate system and its installation method |
| CN110629916A (en) * | 2019-09-30 | 2019-12-31 | 中国联合工程有限公司 | double-T-plate bolt connecting structure |
| CN113668689A (en) * | 2021-08-13 | 2021-11-19 | 青岛前盛业建设工程有限公司 | Connecting platform structure between adjacent high-rise buildings and construction method |
| CN114775807A (en) * | 2022-03-31 | 2022-07-22 | 同济大学建筑设计研究院(集团)有限公司 | High-order disjunctor truss and tower sliding connection and integrated structure of preventing falling |
-
2018
- 2018-04-16 CN CN201820542528.5U patent/CN208167992U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109898665A (en) * | 2019-03-15 | 2019-06-18 | 上海建工七建集团有限公司 | Steel corridor bracket support adjusts steel plate system and its installation method |
| CN109898665B (en) * | 2019-03-15 | 2024-05-10 | 上海建工七建集团有限公司 | Steel structure corridor bracket support adjusting steel plate system and installation method thereof |
| CN110629916A (en) * | 2019-09-30 | 2019-12-31 | 中国联合工程有限公司 | double-T-plate bolt connecting structure |
| CN113668689A (en) * | 2021-08-13 | 2021-11-19 | 青岛前盛业建设工程有限公司 | Connecting platform structure between adjacent high-rise buildings and construction method |
| CN114775807A (en) * | 2022-03-31 | 2022-07-22 | 同济大学建筑设计研究院(集团)有限公司 | High-order disjunctor truss and tower sliding connection and integrated structure of preventing falling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 528000 1402, 1403 and 1404, floor 14, No. 1, Zhicheng Road, fengsha village committee, Daliang sub district office, Shunde District, Foshan City, Guangdong Province (residence declaration) Patentee after: Zhongchen Kejian (Guangdong) Group Co.,Ltd. Address before: 528300 one of the fifth floor of Shunyang commercial building, No. 21, Fengshan West Road, Jinbang neighborhood committee, Daliang street, Shunde District, Foshan City, Guangdong Province Patentee before: GUANGDONG CHINASTAR STEEL STRUCTURE Co.,Ltd. |
|
| CP03 | Change of name, title or address |