CN205024842U - A sliding support for connecting girder steel and boiler steel frame - Google Patents
A sliding support for connecting girder steel and boiler steel frame Download PDFInfo
- Publication number
- CN205024842U CN205024842U CN201520719919.6U CN201520719919U CN205024842U CN 205024842 U CN205024842 U CN 205024842U CN 201520719919 U CN201520719919 U CN 201520719919U CN 205024842 U CN205024842 U CN 205024842U
- Authority
- CN
- China
- Prior art keywords
- plate
- girder steel
- junction plate
- elliptical aperture
- boiler
- 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.)
- Active
Links
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a sliding support for connecting girder steel and boiler steel frame, include: first connecting plate, two at least second connecting plates, first plate and second plate, the first connecting plate of level setting is connected with boiler steel frame is perpendicular, the second connecting plate is disposed under the first connecting plate, the second connecting plate is connected with first connecting plate is perpendicular, first plate has been laid to the top of first connecting plate, first plate upper berth is equipped with the second plate, second plate top is provided with the girder steel, the lower pterygoid lamina of second plate and girder steel corresponds the position and is provided with the elliptical aperture, the length direction of pterygoid lamina is the same under the major axis orientation of elliptical aperture and the girder steel, be provided with the round hole that corresponds with the elliptical aperture on first plate and the first connecting plate, the bolt passes round hole and elliptical aperture in proper order, with first connecting plate, first plate, second plate and girder steel are connected. The utility model provides a sliding support can be avoided under seismic action, the problem of the structure deteriorate that arouses because of transmission horizontal earthquake power between girder steel and the boiler steel frame.
Description
Technical field:
The utility model relates to the connection of generation engineering two absolute construction, particularly relates to a kind of sliding support for connecting girder steel and boiler steel frame.
Background technology:
In generation engineering, steam power station main building bunker bay and boiler steel frame adhere to different designing units separately and design, two independently structures, but according to technological requirement, connecting platform both needing in parts such as running layers, convenient operation, but after both being connected, these two absolute construction can transmit horizontal seismic force and cause structural deterioration under geological process.
Utility model content:
The purpose of this utility model is to provide a kind of sliding support for connecting girder steel and boiler steel frame, solves the problem that the girder steel and boiler steel frame that link together at present easily transmit horizontal seismic force under geological process.
In order to solve the problems of the technologies described above, the utility model provides a kind of sliding support for connecting girder steel and boiler steel frame, it comprises: the first junction plate, at least two the second junction plates, first plate and the Second Board, horizontally disposed described first junction plate is connected with boiler steel frame is vertical, described second junction plate is arranged on the below of described first junction plate, described second junction plate is connected with described first junction plate is vertical with described boiler steel frame respectively, the top of described first junction plate is equipped with described first plate, described first plate is equipped with described the Second Board, described girder steel is provided with above described the Second Board, the lower wing plate correspondence position of described the Second Board and described girder steel is provided with elliptical aperture, the long axis direction of described elliptical aperture is identical with the length direction of described girder steel lower wing plate, described first plate is provided with the circular hole corresponding with elliptical aperture with on the first junction plate, described circular hole on first junction plate described in screw bolt passes and described first plate, described elliptical aperture on the lower wing plate of described the Second Board and described girder steel, by described first junction plate, described first plate, described the Second Board is fixedly connected with the lower wing plate of described girder steel.
Alternatively, described first plate and the Second Board are polyfluortetraethylene plate.
Alternatively, described first junction plate and the second junction plate are steel plate.
Alternatively, the quantity of described second junction plate is three, respectively the evenly distributed soffit being welded on described first junction plate successively.
Alternatively, described first junction plate is also provided with two pieces of limiting plates, two pieces of described limiting plates are arranged on both sides, the connecting line of two pieces of described limiting plates and the long axis normal of described elliptical aperture of described first plate and the Second Board that overlap.
Alternatively, the quantity of described elliptical aperture and circular hole is two, and the long axis normal of the line of two described elliptical apertures and described elliptical aperture.
Advantage of the present utility model: what the utility model provided passes through to arrange elliptical aperture on girder steel and the Second Board for the sliding support connecting girder steel and boiler steel frame, realize when the displacement in boiler steel frame occurred level direction, girder steel can have certain move place, avoids boiler steel frame and girder steel to transmit horizontal seismic force each other thus causes the problem of structural deterioration.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the sliding support for connecting girder steel and boiler steel frame described in the utility model embodiment;
Fig. 2 is the lateral view of Fig. 1;
Fig. 3 is the top view of Fig. 1.
Accompanying drawing is described as follows: 1, the first junction plate; 2, the second junction plate; 3, the first plate; 4, the Second Board; 5, girder steel; 501, lower wing plate; 6, boiler steel frame; 7, bolt; 8, nut; 9, elliptical aperture; 10, circular hole; 11, limiting plate.
Detailed description of the invention:
For making the technical problems to be solved in the utility model, technical scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
In specific embodiment of the utility model, provide a kind of sliding support for connecting girder steel 5 and boiler steel frame 6, it comprises: the first junction plate 1, at least two the second junction plates 2, first plate 3 and the Second Board 4, horizontally disposed first junction plate 1 is connected with boiler steel frame 6 is vertical, second junction plate 2 is arranged on the below of the first junction plate 1, second junction plate 2 is connected with the first junction plate 1 is vertical with boiler steel frame 6 respectively, the top of the first junction plate 1 is equipped with the first plate 3, first plate 3 is equipped with the Second Board 4, girder steel 5 is provided with above the Second Board 4, the Second Board 4 is provided with elliptical aperture 9 with lower wing plate 501 correspondence position of girder steel 5, the long axis direction of elliptical aperture 9 is identical with the length direction of girder steel 5 lower wing plate 501, first plate 3 is provided with the circular hole 10 corresponding with elliptical aperture 9 with on the first junction plate 1, bolt 7 is successively through the circular hole 10 on the first junction plate 1 and the first plate 3, elliptical aperture 9 on the lower wing plate 501 of the Second Board 4 and girder steel 5, by the first junction plate 1, first plate 3, the Second Board 4 is fixedly connected with the lower wing plate 501 of girder steel 5.
In specific embodiment of the utility model, connection between girder steel 5 and boiler steel frame 6 is achieved by arranging sliding support between girder steel 5 and boiler steel frame 6, meet technological requirement, by arranging elliptical aperture 9 on the Second Board 4 of sliding support and the lower wing plate 501 of girder steel 5, can sliding effect being reached, the problem causing structural deterioration under geological process because transmitting horizontal seismic force between girder steel 5 and boiler steel frame 6 can being avoided.
In above-described embodiment of the present utility model, the first plate 3 is polyfluortetraethylene plate with the Second Board 4.In specific embodiment of the utility model, the friction factor of polyfluortetraethylene plate is extremely low, between the first junction plate 1 and girder steel 5, polyfluortetraethylene plate is set, girder steel 5 and the first junction plate 1 under geological process can be avoided hard contact to occur and causes structural damage, again and girder steel 5 and the first junction plate 1 not easily slide.
In above-described embodiment of the present utility model, the first junction plate 1 and the second junction plate 2 are steel plate.In specific embodiment of the utility model, the sliding support adopting steel plate to make is more solid, can not be damaged easily.
In above-described embodiment of the present utility model, the quantity of the second junction plate 2 is three, respectively the evenly distributed soffit being welded on the first junction plate 1 successively.
In above-described embodiment of the present utility model, the first junction plate 1 is also provided with both sides, the connecting line of two pieces of limiting plates 11 and the long axis normal of elliptical aperture 9 that two pieces of limiting plates, 11, two pieces of limiting plates 11 are arranged on the first plate 3 and the Second Board 4 that overlap.In specific embodiment of the utility model, the object arranging limiting plate 11 prevents the first plate 3 and the Second Board 4 are subjected to displacement at width thus drive girder steel 5 and boiler steel frame 6 to be subjected to displacement.
In above-described embodiment of the present utility model, elliptical aperture 9 is two with the quantity of circular hole 10, and the long axis normal of the line of two elliptical apertures 9 and elliptical aperture 9.
In above-described embodiment of the present utility model, two nuts 8 are twisted in each bolt 7 lower end.Fixing more firm.
The sliding support installation specification for connecting girder steel 5 and boiler steel frame 6 that the utility model embodiment provides, easy construction, save material, good looking appearance, practical, can make two independently large scale structure effectively connect and can avoid transmit horizontal seismic force, prevent interstructural influencing each other, efficiently solve two independently large scale structure connect problem; Solve the structural damage problem that two independent large scale structures cause due to horizontal force transmission; Clear and definite specification is not had, the waste of material that unreasonable construction causes before solving.
It is more than preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. one kind for connecting the sliding support of girder steel and boiler steel frame, it is characterized in that, it comprises: the first junction plate, at least two the second junction plates, first plate and the Second Board, horizontally disposed described first junction plate is connected with boiler steel frame is vertical, described second junction plate is arranged on the below of described first junction plate, described second junction plate is connected with described first junction plate is vertical with described boiler steel frame respectively, the top of described first junction plate is equipped with described first plate, described first plate is equipped with described the Second Board, described girder steel is provided with above described the Second Board, the lower wing plate correspondence position of described the Second Board and described girder steel is provided with elliptical aperture, the long axis direction of described elliptical aperture is identical with the length direction of described girder steel lower wing plate, described first plate is provided with the circular hole corresponding with elliptical aperture with on the first junction plate, described circular hole on first junction plate described in screw bolt passes and described first plate, described elliptical aperture on the lower wing plate of described the Second Board and described girder steel, by described first junction plate, described first plate, described the Second Board is fixedly connected with the lower wing plate of described girder steel.
2. as claimed in claim 1 for connecting the sliding support of girder steel and boiler steel frame, it is characterized in that, described first plate and described the Second Board are polyfluortetraethylene plate.
3. as claimed in claim 1 for connecting the sliding support of girder steel and boiler steel frame, it is characterized in that, described first junction plate and described second junction plate are steel plate.
4. as claimed in claim 1 for connecting the sliding support of girder steel and boiler steel frame, it is characterized in that, the quantity of described second junction plate is three, respectively the evenly distributed soffit being welded on described first junction plate successively.
5. as claimed in claim 1 for connecting the sliding support of girder steel and boiler steel frame, it is characterized in that, described first junction plate is also provided with two pieces of limiting plates, two pieces of described limiting plates are arranged on both sides, the connecting line of two pieces of described limiting plates and the long axis normal of described elliptical aperture of described first plate and the described the Second Board that overlap.
It is 6. as claimed in claim 1 that for connecting the sliding support of girder steel and boiler steel frame, it is characterized in that, the quantity of described elliptical aperture and described circular hole is two, and the long axis normal of the line of two described elliptical apertures and described elliptical aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520719919.6U CN205024842U (en) | 2015-09-15 | 2015-09-15 | A sliding support for connecting girder steel and boiler steel frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520719919.6U CN205024842U (en) | 2015-09-15 | 2015-09-15 | A sliding support for connecting girder steel and boiler steel frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205024842U true CN205024842U (en) | 2016-02-10 |
Family
ID=55257387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520719919.6U Active CN205024842U (en) | 2015-09-15 | 2015-09-15 | A sliding support for connecting girder steel and boiler steel frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205024842U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193318A (en) * | 2016-07-07 | 2016-12-07 | 山东省环能设计院股份有限公司 | A kind of cross a river piping lane sliding support |
| CN107143170A (en) * | 2017-05-02 | 2017-09-08 | 中国能源建设集团广东省电力设计研究院有限公司 | For connecting boiler room and the furnace side platform of main building and thermal power plant |
| CN108240042A (en) * | 2017-12-04 | 2018-07-03 | 国核电力规划设计研究院有限公司 | The coal transporting trestle of coal handling system and the connection structure of transfer station |
| CN108442510A (en) * | 2018-03-13 | 2018-08-24 | 盐城工业职业技术学院 | A kind of steel structure earthquake-resistant frame structure and building |
-
2015
- 2015-09-15 CN CN201520719919.6U patent/CN205024842U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193318A (en) * | 2016-07-07 | 2016-12-07 | 山东省环能设计院股份有限公司 | A kind of cross a river piping lane sliding support |
| CN107143170A (en) * | 2017-05-02 | 2017-09-08 | 中国能源建设集团广东省电力设计研究院有限公司 | For connecting boiler room and the furnace side platform of main building and thermal power plant |
| CN107143170B (en) * | 2017-05-02 | 2019-06-28 | 中国能源建设集团广东省电力设计研究院有限公司 | For connecting furnace side platform and the thermal power plant of boiler room and main building |
| CN108240042A (en) * | 2017-12-04 | 2018-07-03 | 国核电力规划设计研究院有限公司 | The coal transporting trestle of coal handling system and the connection structure of transfer station |
| CN108442510A (en) * | 2018-03-13 | 2018-08-24 | 盐城工业职业技术学院 | A kind of steel structure earthquake-resistant frame structure and building |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205024842U (en) | A sliding support for connecting girder steel and boiler steel frame | |
| CN204173466U (en) | Novel belt conveyer truss | |
| CN203411903U (en) | Cable saddle structure of horizontal drawing rope bridge | |
| CN203976228U (en) | Monorail crane is parallel to the connection structure of beam | |
| CN206432655U (en) | Antidetonation bus duct system | |
| CN204025915U (en) | Automatically regulate the cable bearer of crossbeam angle | |
| CN202969624U (en) | Slotted cutting type building structure soft steel damper | |
| CN208916042U (en) | A kind of medium-speed pulverizer pebble coal screeding device | |
| CN204676722U (en) | Wall type viscoplasticity coupling beam damper | |
| CN205116460U (en) | Shock insulation slide support | |
| CN203878779U (en) | Rectangular concrete-filled steel tube column and I-steel beam rebar penetrating type joint | |
| CN204886076U (en) | Simple and easy indoor cable tray | |
| CN204590410U (en) | A kind of outdoor power transformation framework cantilever steel girder | |
| CN201785126U (en) | Header hanging bracket | |
| CN108110940B (en) | A kind of separable frequency conversion explosion proof all-in-one machine shell device | |
| CN206429760U (en) | Industrial premises pipe gallery para-seismic support | |
| CN214302333U (en) | Combined shock absorption and isolation device for building | |
| CN204647781U (en) | A kind of elevator car roof repair box fixing device | |
| CN204754198U (en) | Reinforced concrete engineering formwork support frame | |
| CN102926462B (en) | Building connecting bridge | |
| CN202401502U (en) | Engine installation fixing structure for excavator | |
| CN204025841U (en) | A kind of connector of valve electric actuator | |
| CN204061578U (en) | Use more stable coupling bearing support | |
| CN203411904U (en) | Connecting structure of horizontal drawing rope bridge stability cable | |
| CN202007377U (en) | Approach bridge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |