CN201865197U - Structure of steel girder sliding support - Google Patents
Structure of steel girder sliding support Download PDFInfo
- Publication number
- CN201865197U CN201865197U CN2010206355601U CN201020635560U CN201865197U CN 201865197 U CN201865197 U CN 201865197U CN 2010206355601 U CN2010206355601 U CN 2010206355601U CN 201020635560 U CN201020635560 U CN 201020635560U CN 201865197 U CN201865197 U CN 201865197U
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- girder steel
- steel
- sidesway
- girder
- steel plate
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Abstract
The utility model discloses a sliding support, in particular to a structure of a steel girder sliding support, which is formed in the way that: a steel girder is overlapped on a support steel girder, the two sides of the bottom flange of the steel girder are respectively provided with a sidesway prevention steel plate, and the sidesway prevention steel plates are welded on the support steel girder, and an anti-warping steel plate is arranged on each sidesway prevention steel plate. The utility model has the beneficial effects that: the utility model adopts a non-contact steel girder end movement limit mode, can obtain larger free deformation, better fits the mechanical calculation model, and since no tapping is required to be carried out on the support steel girdle, the difficult tapping problem of the flange due to the small width of the support steel girdle is solved.
Description
Technical field
The utility model is a kind of sliding support, relates in particular to a kind of structure of girder steel sliding support.
Background technology
Most existing girder steel end sliding support all adopts and stays slotted hole to realize on the beam, and its shortcoming is for supporting girder steel when narrower, and perforate is difficult to satisfy construction size, and it is also very inconvenient to construct.Displacement restriction to the girder steel glide direction is bigger.
Summary of the invention
The utility model is exactly the structure that a kind of girder steel sliding support is provided in order to address the above problem, and purpose is to make easy construction, and is stressed reasonable.
In order to solve the problems of the technologies described above the structure that the utility model is achieved in that the girder steel sliding support, be made of following structure: girder steel is overlapped on and supports on the girder steel, be provided with in the both sides of girder steel bottom flange and prevent the sidesway steel plate, preventing that the sidesway steel plate is welded in supports on the girder steel, prevents to stick up steel plate preventing to be provided with on the sidesway steel plate.
There is 5 ~ 10mm slit described sidesway steel plate and the girder steel bottom flange of preventing.
The described sidesway steel plate that prevents is than the high 5 ~ 10mm in girder steel bottom flange.
Describedly prevent three weld all arounds of sidesway steel plate, be welded in and support on the girder steel.
The described sidesway steel plate that prevents is an one with preventing to stick up the weldering of steel plate employing fillet weld.
Described girder steel and support girder steel are i iron, and the both sides of girder steel are provided with the girder steel stiffening rib, and the both sides of supporting girder steel are provided with supports the girder steel stiffening rib.
Described girder steel stiffening rib with prevent that the sidesway steel plate from having 5 ~ 10mm slit.
The utility model has the advantages of: the utility model has adopted the mode of non-contacting restriction girder steel end displacement, can obtain bigger Free Transform, meet mechanics model more, owing to perforate on the girder steel need do not supported, solved the problem that supports the narrower edge of a wing perforate of girder steel width difficulty simultaneously.
Description of drawings
Fig. 1 is a vertical view of the present utility model.
Fig. 2 is a lateral view of the present utility model.
Fig. 3 is an elevation of the present utility model.
1. girder steels among the figure; 2. support girder steel; 3. prevent the sidesway steel plate; 4. prevent to stick up steel plate; 5. girder steel stiffening rib; 6. support the girder steel stiffening rib.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
The structure of the utility model girder steel sliding support as shown in the figure is made of following structure: girder steel 1 is overlapped on and supports on the girder steel 2, does not weld; Be provided with in the both sides of girder steel 1 bottom flange and prevent sidesway steel plate 3, prevent that sidesway steel plate 3 is welded on the support girder steel 2, prevent to stick up steel plate 4 preventing to be provided with on the sidesway steel plate 3, prevent that from there is 5 ~ 10mm slit sidesway steel plate 3 and girder steel 1 bottom flange, restriction girder steel lateral sliding, prevent that sidesway steel plate 3 is than the high 5 ~ 10mm in girder steel 2 bottom flanges, restriction girder steel 1 is warpage upwards, prevent 3 three weld all arounds of sidesway steel plate, be welded in and support on the girder steel 2, prevent from sidesway steel plate 3 and prevent to stick up steel plate 4 to adopt the fillet weld weldering to be one, girder steel 1 and support girder steel 2 are i iron, and the both sides of girder steel 1 are provided with girder steel stiffening rib 5, guarantee that the part of girder steel is stable, the both sides of supporting girder steel 2 are provided with supports girder steel stiffening rib 6, girder steel stiffening rib 5 with prevent that sidesway steel plate 3 from having 5 ~ 10mm slit.
Claims (7)
1. the structure of girder steel sliding support, it is characterized in that being made of following structure: girder steel is overlapped on and supports on the girder steel, be provided with in the both sides of girder steel bottom flange and prevent the sidesway steel plate, prevent from that the sidesway steel plate is welded in to support on the girder steel, prevent to stick up steel plate preventing to be provided with on the sidesway steel plate.
2. the structure of girder steel sliding support according to claim 1 is characterized in that there is 5 ~ 10mm slit described sidesway steel plate and the girder steel bottom flange of preventing.
3. the structure of girder steel sliding support according to claim 2 is characterized in that the described sidesway steel plate that prevents is than the high 5 ~ 10mm in girder steel bottom flange.
4. the structure of girder steel sliding support according to claim 3 is characterized in that described three weld all arounds of sidesway steel plate that prevent, is welded in to support on the girder steel.
5. the structure of girder steel sliding support according to claim 1 is characterized in that the described sidesway steel plate that prevents is an one with preventing to stick up the weldering of steel plate employing fillet weld.
6. the structure of girder steel sliding support according to claim 1, it is characterized in that described girder steel and supporting girder steel is i iron, and the both sides of girder steel are provided with the girder steel stiffening rib, and the both sides of supporting girder steel are provided with supports the girder steel stiffening rib.
7. the structure of girder steel sliding support according to claim 6 is characterized in that described girder steel stiffening rib and prevents that the sidesway steel plate from having 5 ~ 10mm slit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206355601U CN201865197U (en) | 2010-12-01 | 2010-12-01 | Structure of steel girder sliding support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206355601U CN201865197U (en) | 2010-12-01 | 2010-12-01 | Structure of steel girder sliding support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201865197U true CN201865197U (en) | 2011-06-15 |
Family
ID=44136356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206355601U Expired - Lifetime CN201865197U (en) | 2010-12-01 | 2010-12-01 | Structure of steel girder sliding support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201865197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106991905A (en) * | 2017-03-14 | 2017-07-28 | 山东大学 | A kind of seat structure, the device and method of big cross section beam easy to disassemble |
-
2010
- 2010-12-01 CN CN2010206355601U patent/CN201865197U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106991905A (en) * | 2017-03-14 | 2017-07-28 | 山东大学 | A kind of seat structure, the device and method of big cross section beam easy to disassemble |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110615 |
|
| CX01 | Expiry of patent term |