CN204456442U - Passenger platform awning shrinkage joint connecting structure - Google Patents
Passenger platform awning shrinkage joint connecting structure Download PDFInfo
- Publication number
- CN204456442U CN204456442U CN201520062789.3U CN201520062789U CN204456442U CN 204456442 U CN204456442 U CN 204456442U CN 201520062789 U CN201520062789 U CN 201520062789U CN 204456442 U CN204456442 U CN 204456442U
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- China
- Prior art keywords
- plate
- fixedly connected
- awning
- concrete
- shrinkage joint
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- 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.)
- Expired - Fee Related
Links
- 239000004567 concrete Substances 0.000 claims abstract description 44
- 239000004519 grease Substances 0.000 claims description 11
- 229920001296 polysiloxane Polymers 0.000 claims description 11
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 6
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- -1 polytetrafluoroethylene Polymers 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 abstract description 5
- 230000008447 perception Effects 0.000 abstract description 5
- 239000011150 reinforced concrete Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to a kind of passenger platform awning shrinkage joint connecting structure, comprise concrete column and concrete beam, concrete column and concrete beam are fixedly connected with lower support plate and upper bracket plate respectively, slide plate, liner plate and bearing plate is provided with between upper bracket plate and lower support plate, upper bracket plate lower surface is provided with slide plate, slide plate lower surface is fixedly connected with liner plate, and liner plate lower surface is fixedly connected with bearing plate, and the other end of bearing plate is fixedly connected with the upper surface of lower support plate.The utility model is by being connected with bearing plate by slide plate, liner plate between upper undersetting, form sliding support system, work as variations in temperature, structure or component produce to be stretched or contracts, offset the Stress and displacement produced by the sliding support between concrete beam and concrete column, solve the overlength problem of platform concrete awning, double awning post need not be set at shrinkage joint place, increase associative perception, improve awning practicality.
Description
Technical field
The utility model relates to a kind of passenger platform awning shrinkage joint connecting structure.
Background technology
Build culvert No. 1032 civilian requirement in 2012 according to Chinese Railway parent company iron, the passenger shelter of the newly-built Railway Passenger Stations based on goods should adopt reinforced concrete structure, Reinforced Concrete Circular Cylinder, reinforced concrete beam, armored concrete slab.Due to the regulation of Code for design of concrete structures, under open-air atmosphere, reinforced concrete frame structure shrinkage joint spacing is 35m, general passenger platform concrete awning mostly is super-long structural, usually shrinkage joint is set by code requirement, at shrinkage joint place, double awning post is set, this way is invisible adds concrete and amount of reinforcement, and affects overall look and feel.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of passenger platform awning shrinkage joint connecting structure, by being connected with bearing plate by slide plate, liner plate between upper undersetting, form sliding support system, work as variations in temperature, structure or component produce to be stretched or contracts, and offsets the Stress and displacement produced by the sliding support between concrete beam and concrete column, solve the overlength problem of platform concrete awning, double awning post need not be set at shrinkage joint place, increase associative perception, improve awning practicality.
For overcoming the above problems, concrete technical scheme of the present utility model is as follows: a kind of passenger platform awning shrinkage joint connecting structure, comprise concrete column and concrete beam, it is characterized in that: concrete column upper surface is fixedly connected with lower support plate, concrete beam lower surface is fixedly connected with upper bracket plate, upper bracket plate lower surface is provided with slide plate, slide plate lower surface is fixedly connected with liner plate, liner plate lower surface is fixedly connected with bearing plate, the lower surface of bearing plate is fixedly connected with the upper surface of lower support plate, the sidewall of concrete column and concrete beam is fixedly connected with junction steel plate respectively.By being connected with bearing plate by slide plate, liner plate between upper undersetting, form sliding support system, work as variations in temperature, structure or component produce to be stretched or contracts, offset the Stress and displacement produced by the sliding support between concrete beam and concrete column, solve the overlength problem of platform concrete awning, double awning post need not be set at shrinkage joint place, increase associative perception, improve awning practicality.
Preferably, described slide plate is polytetrafluoroethylene (PTFE) slide plate, and described bearing plate is rubber bearing plate.
Preferably, between described upper bracket plate and slide plate, be fixedly connected with 5201 silicone grease layers, between liner plate and bearing plate, be fixedly connected with 5201 silicone grease layers, between bearing plate and lower support plate, be fixedly connected with 5201 silicone grease layers.All be fixedly connected with 5201 silicone grease layers between each junction plate, avoid there is air blanketing between each junction plate.
The beneficial effect that the utility model brings is: by being connected with slide plate by liner plate, bearing plate between upper undersetting, form sliding support system, work as variations in temperature, structure or component produce to be stretched or contracts, offset the Stress and displacement produced by the sliding support between concrete beam and concrete column, solve the overlength problem of platform concrete awning, double awning post need not be set at shrinkage joint place, increase associative perception, improve awning practicality.
Accompanying drawing explanation
Fig. 1 is the structural representation of passenger platform awning shrinkage joint connecting structure.
Fig. 2 is the lateral view of Fig. 1.
Fig. 3 is the top view of Fig. 1.
Wherein, 1-slide plate, 2-liner plate, 3-bearing plate, 4-upper bracket plate, 5-lower support plate, 6-junction steel plate, 7-bolt, 8-concrete beam, 9-concrete column.
Detailed description of the invention
As shown in Figure 1 to Figure 3, a kind of passenger platform awning shrinkage joint connecting structure, comprise concrete column 9 and concrete beam 8, concrete column 9 upper surface is fixedly connected with lower support plate 5, concrete beam 8 lower surface is fixedly connected with upper bracket plate 4, upper bracket plate 4 lower surface is provided with slide plate 1, slide plate 2 lower surface is fixedly connected with liner plate 2, liner plate 2 lower surface is fixedly connected with bearing plate 3, the lower surface of bearing plate 3 is fixedly connected with the upper surface of lower support plate 5, and the sidewall of concrete column 9 and concrete beam 8 is fixedly connected with junction steel plate 6 respectively.Be connected with bearing plate 3 by slide plate, liner plate 2 between upper bracket plate 4 and lower support plate 5, form sliding support system, work as variations in temperature, structure or component produce to be stretched or contracts, offset the Stress and displacement produced by the sliding support between concrete beam 8 and concrete column 9, solve the overlength problem of platform concrete awning, double awning post need not be set at shrinkage joint place, increase associative perception, improve awning practicality.
Preferably, described slide plate 1 is polytetrafluoroethylene (PTFE) slide plate, and described bearing plate 3 is rubber bearing plate.
Preferably, between described upper bracket plate 4 and slide plate 2, be fixedly connected with 5201 silicone grease layers, between liner plate 2 and bearing plate 3, be fixedly connected with 5201 silicone grease layers, between bearing plate 3 and lower support plate 5, be fixedly connected with 5201 silicone grease layers.All be fixedly connected with 5201 silicone grease layers between each junction plate, avoid there is air blanketing between each junction plate.
Above-described is only preferred embodiment of the present utility model.It should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model principle, some modification and improvement can also be made, also should be considered as belonging to protection domain of the present utility model.
Claims (3)
1. a passenger platform awning shrinkage joint connecting structure, comprise concrete column and concrete beam, it is characterized in that: concrete column upper surface is fixedly connected with lower support plate, concrete beam lower surface is fixedly connected with upper bracket plate, upper bracket plate lower surface is provided with slide plate, and slide plate lower surface is fixedly connected with liner plate, and liner plate lower surface is fixedly connected with bearing plate, the lower surface of bearing plate is fixedly connected with the upper surface of lower support plate, and the sidewall of concrete column and concrete beam is fixedly connected with junction steel plate respectively.
2. passenger platform awning shrinkage joint as claimed in claim 1 connecting structure, it is characterized in that: described slide plate is polytetrafluoroethylene (PTFE) slide plate, described bearing plate is rubber bearing plate.
3. passenger platform awning shrinkage joint as claimed in claim 1 connecting structure, it is characterized in that: between described upper bracket plate and slide plate, be fixedly connected with 5201 silicone grease layers, be fixedly connected with 5201 silicone grease layers between liner plate and bearing plate, between bearing plate and lower support plate, be fixedly connected with 5201 silicone grease layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520062789.3U CN204456442U (en) | 2015-01-29 | 2015-01-29 | Passenger platform awning shrinkage joint connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520062789.3U CN204456442U (en) | 2015-01-29 | 2015-01-29 | Passenger platform awning shrinkage joint connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204456442U true CN204456442U (en) | 2015-07-08 |
Family
ID=53663349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520062789.3U Expired - Fee Related CN204456442U (en) | 2015-01-29 | 2015-01-29 | Passenger platform awning shrinkage joint connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204456442U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948491A (en) * | 2017-05-16 | 2017-07-14 | 湖南工学院 | The unidirectional temperature joint joint structure of single-column support |
| CN107939075A (en) * | 2017-12-01 | 2018-04-20 | 江苏沪宁钢机股份有限公司 | A kind of safety and stability type platform column awning and its installation method |
-
2015
- 2015-01-29 CN CN201520062789.3U patent/CN204456442U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948491A (en) * | 2017-05-16 | 2017-07-14 | 湖南工学院 | The unidirectional temperature joint joint structure of single-column support |
| CN106948491B (en) * | 2017-05-16 | 2019-03-15 | 湖南工学院 | The unidirectional temperature joint joint structure of single-column support |
| CN107939075A (en) * | 2017-12-01 | 2018-04-20 | 江苏沪宁钢机股份有限公司 | A kind of safety and stability type platform column awning and its installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20150708 |