CN207091910U - Weather-proof mode tensile supporting seat - Google Patents
Weather-proof mode tensile supporting seat Download PDFInfo
- Publication number
- CN207091910U CN207091910U CN201720669403.4U CN201720669403U CN207091910U CN 207091910 U CN207091910 U CN 207091910U CN 201720669403 U CN201720669403 U CN 201720669403U CN 207091910 U CN207091910 U CN 207091910U
- Authority
- CN
- China
- Prior art keywords
- weather
- support body
- bearing
- connecting plate
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model belongs to bearing technical field, discloses a kind of weather-proof mode tensile supporting seat.It is mainly characterized in that：Including support body, upper junction plate is provided with above the support body, lower connecting plate is provided with below support body, drag-line is provided between upper junction plate and lower connecting plate；The outer surface of the support body is provided with the weather-proof anticorrosive coat of anti-ozone and ultraviolet.Weather-proof mode tensile supporting seat provided by the utility model, is provided with drag-line between upper junction plate and lower connecting plate so that upper junction plate and lower connecting plate are connected as a single entity so that bearing has girder falling function.Weather-proof anticorrosive coat can effectively completely cut off support body and be contacted with external environment condition, obstruct ozone and ultraviolet, bearing is occurred without cracking, extend the service life of bearing.
Description
Technical field
The utility model belongs in bearing technical field, more particularly to a kind of bridge the weather-proof mode tensile supporting seat used.
Background technology
In Bridge Design, as critical piece, it carries the load on bridge top and passes to substructure bearing, and
And meet the needs of rotation and the displacement of superstructure.Bearing be divided into spherical bearing, pot bearing, laminated rubber bearing and its
Its various bearing, laminated rubber bearing are formed by multilayer rubber plate and sheet metal vulcanization, stickup, and laminated rubber bearing is arranged on
Between beam body and pier, the counter-force of superstructure can be passed to pier, be adapted to beam-ends vertical rotating, there is horizontal shear change
Shape ability, the horizontal displacement of superstructure can be met.In practical application, when coming earthquake, beam body is in laminated rubber bearing
Sphere of action in when, the protective effect to bridge is obvious, but when super anticipated movement occurs for bridge beam body, easily causes beam body and take a seat
Even fall beam, bridge is caused to seriously endanger.Laminated rubber bearing lacks girder falling function so that the performance of laminated rubber bearing
Influenceed by certain.
Utility model content
The technical problems to be solved in the utility model is just to provide a kind of weather-proof mode tensile supporting seat for possessing girder falling function.
In order to solve the above technical problems, the technical solution adopted in the utility model is：Including support body, the bearing sheet
Upper junction plate is provided with above body, lower connecting plate is provided with below support body, is set between upper junction plate and lower connecting plate
It is equipped with drag-line.
Its additional technical feature is：Described drag-line is 2,3,4 or more；
The outer surface of the support body is provided with the weather-proof anticorrosive coat of anti-ozone and ultraviolet；
The thickness of the weather-proof anticorrosive coat is 0.1-0.8mm.
Weather-proof mode tensile supporting seat provided by the utility model, support body are spherical bearing, pot bearing and board-like rubber
The various bearings such as bearing, upper junction plate is provided with above support body, lower connecting plate, upper company are provided with below support body
Drag-line is provided between fishplate bar and lower connecting plate.During installation, upper junction plate is fixed with beam body, and lower connecting plate is fixed with pier, by
Drag-line is provided between upper junction plate and lower connecting plate so that upper junction plate and lower connecting plate are connected as a single entity so that branch seat tool
There is girder falling function.As needed, drag-line is 2,3,4 or more.
Weather-proof mode tensile supporting seat provided by the utility model, the outer surface of support body are provided with anti-ozone and ultraviolet
Weather-proof anticorrosive coat, weather-proof anticorrosive coat be polyurethane coating, polysulfide rubber coating, acrylate coatings, silicone weather resistant gel coating or
Silicone structure gel coating, each component coating can be used alone, and can be also used in combination with crosslinking agent or/and vulcanizing agent.Weather-proof anti-corrosion
Layer can effectively completely cut off support body and be contacted with external environment condition, obstruct ozone and ultraviolet, bearing is occurred without cracking, extend
The service life of bearing.As needed, the thickness of the weather-proof anticorrosive coat is 0.1-0.8mm.
Brief description of the drawings
Fig. 1 is the structural representation of the weather-proof mode tensile supporting seat of the utility model；
Fig. 2 is the first structural representation of support body；
Fig. 3 is second of structural representation of support body.
Embodiment
The concrete structure of weather-proof mode tensile supporting seat provided by the utility model is described further below in conjunction with the accompanying drawings.
As shown in figure 1, the weather-proof mode tensile supporting seat of the utility model includes support body 1, it is provided with above support body 1
Connecting plate 2, lower connecting plate 3 is provided with below support body 1, drag-line 4 is provided between upper junction plate 2 and lower connecting plate 3, prop up
The outer surface of seat body 1 is provided with the weather-proof anticorrosive coat 5 of anti-ozone and ultraviolet.As shown in Fig. 2 the outer surface of support body 1
The weather-proof anticorrosive coat 5 of anti-ozone and ultraviolet is provided with, support body 1 is square.As shown in figure 3, the appearance of support body 1
Face is provided with the weather-proof anticorrosive coat 5 of anti-ozone and ultraviolet, and support body 1 is circle.
Weather-proof mode tensile supporting seat provided by the utility model, upper junction plate 2, bearing sheet are provided with above support body 1
Lower connecting plate 3 is provided with below body 1, drag-line 4 is provided between upper junction plate 2 and lower connecting plate 3.During installation, upper junction plate 2
Fixed with beam body, lower connecting plate 3 is fixed with pier, due to being provided with drag-line 4 between upper junction plate 2 and lower connecting plate 3 so that on
Connecting plate 2 and lower connecting plate 3 are connected as a single entity so that bearing has girder falling function.As needed, drag-line 4 is 2,3,4
Or more.
Weather-proof mode tensile supporting seat provided by the utility model, the outer surface of support body 1 are provided with anti-ozone and ultraviolet
Weather-proof anticorrosive coat 5, weather-proof anticorrosive coat 5 be polyurethane coating, polysulfide rubber coating, acrylate coatings, silicone weather resistant glue apply
Layer or silicone structure gel coating, each component coating can be used alone, and can be also used in combination with crosslinking agent or/and vulcanizing agent.It is weather-proof
Anticorrosive coat 5 can effectively completely cut off support body 1 and be contacted with external environment condition, obstruct ozone and ultraviolet, bearing is occurred without tortoise
Split, extend the service life of bearing.As needed, the thickness of the weather-proof anticorrosive coat 5 is 0.1-0.8mm.
Weather-proof mode tensile supporting seat provided by the utility model is not limited only to above-described embodiment, but either which kind of form, all
All any modification, equivalent and improvement made on the basis of the utility model etc., should be included in protection scope of the present invention
Within.
Claims (3)
1. weather-proof mode tensile supporting seat, including support body, it is characterised in that：Upper junction plate is provided with above the support body,
Lower connecting plate is provided with below support body, drag-line is provided between upper junction plate and lower connecting plate, the support body
Outer surface is provided with the weather-proof anticorrosive coat of anti-ozone and ultraviolet.
2. weather-proof mode tensile supporting seat according to claim 1, it is characterised in that：Described drag-line is for 2,3,4 or more
It is multiple.
3. weather-proof mode tensile supporting seat according to claim 1, it is characterised in that：The thickness of the weather-proof anticorrosive coat is 0.1-
0.8mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720669403.4U CN207091910U (en) | 2017-06-09 | 2017-06-09 | Weather-proof mode tensile supporting seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720669403.4U CN207091910U (en) | 2017-06-09 | 2017-06-09 | Weather-proof mode tensile supporting seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207091910U true CN207091910U (en) | 2018-03-13 |
Family
ID=61552103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720669403.4U Expired - Fee Related CN207091910U (en) | 2017-06-09 | 2017-06-09 | Weather-proof mode tensile supporting seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207091910U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108532453A (en) * | 2018-06-28 | 2018-09-14 | 江苏东南结构防灾工程有限公司 | Various dimensions antidetonation drag-line bearing |
| CN109629404A (en) * | 2018-12-28 | 2019-04-16 | 同济大学 | A kind of drag-line limit compound section reduces the large deformation rubber support of shear stiffness |
-
2017
- 2017-06-09 CN CN201720669403.4U patent/CN207091910U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108532453A (en) * | 2018-06-28 | 2018-09-14 | 江苏东南结构防灾工程有限公司 | Various dimensions antidetonation drag-line bearing |
| CN108532453B (en) * | 2018-06-28 | 2024-04-05 | 江苏东南结构防灾工程有限公司 | Multidimensional anti-seismic inhaul cable support |
| CN109629404A (en) * | 2018-12-28 | 2019-04-16 | 同济大学 | A kind of drag-line limit compound section reduces the large deformation rubber support of shear stiffness |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180313 Termination date: 20210609 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |