CN205242243U - Assembled overpass - Google Patents
Assembled overpass Download PDFInfo
- Publication number
- CN205242243U CN205242243U CN201521060212.5U CN201521060212U CN205242243U CN 205242243 U CN205242243 U CN 205242243U CN 201521060212 U CN201521060212 U CN 201521060212U CN 205242243 U CN205242243 U CN 205242243U
- Authority
- CN
- China
- Prior art keywords
- connects
- arc
- floorings
- jack
- insert
- 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
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- Bridges Or Land Bridges (AREA)
Abstract
(B, ) assembled overpass (b) (b). (B, ) its constitution of (b) this product is including (b) (b): (B, ) (b) pier, the decking, open at the top of pier has last jack, go up jack connection and go up the plug bush, it inserts in the jack to go up plug bush interference fit, go up the plug bush connection and insert the post, open around the circumference lower part of inserting the post has oblique jack, oblique jack connection arc -shaped hook mouth, insert oblique inserted bar to one side in the jack, elasticity arc -shaped hook is connected to the inserted bar to one side, elasticity arc -shaped hook inserts in the arc -shaped hook mouth, upward arc -shaped elastic plate is connected to the inserted bar to one side, go up arc -shaped elastic plate and connect arc -shaped elastic plate down, insert in the pier arc -shaped elastic plate's lower part down, insert the support connnection spring, the spring is located between pier and the decking, insert the upper portion of post and connect elastomeric composition support piece, elastomeric composition holds in the palm a connection decking, insert the top of post and connect plug bush down, the decking is connected to the plug bush down. The utility model is used for assembled overpass. (B, )
Description
Technical field:
The utility model relates to a kind of assembling viaduct.
Background technology:
Existing viaduct is all built mostly at the scene, and this process for constructing pastes and is not not suitable for northern city, and the temperature in city winter in the north is low especially, cannot construct, and has a strong impact on the speed of building of viaduct, also affects expanding economy.
Summary of the invention:
The purpose of this utility model is to provide that a kind of all parts are all assembled at plant produced, the scene of transporting to, assembling speed is fast, the duration is short, speed is fast, the measured assembling viaduct of matter.
Above-mentioned object realizes by following technical scheme:
A kind of assembling viaduct, its composition comprises: bridge pier, floorings, the top of described bridge pier has jack, described upper jack connects upper sleeve, described upper sleeve interference fit is inserted in described upper jack, described upper sleeve connects inserting column, the bottom of described inserting column has oblique cutting hole around circumference, described oblique cutting hole connects the arc mouth of hook, in described oblique cutting hole, insert oblique cutting bar, described oblique cutting bar connects flexible arc hook, described flexible arc hook inserts in the described arc mouth of hook, described oblique cutting bar connects upper arc elastic plate, described upper arc elastic plate connects arc lower elastic plate, insert in described bridge pier the bottom of described arc lower elastic plate, described inserting column linking springs, described spring is between described bridge pier and described floorings, the top of described inserting column connects elasticity combination supporting piece, described elasticity combination supporting piece connects described floorings, the top of described inserting column connects lower sleeve, described lower sleeve connects described floorings.
Described assembling viaduct, described elasticity combination supporting piece comprises horizontal T shape plug-in unit, described horizontal T shape plug-in unit connects horizontal T shape slot, described horizontal T shape slot is opened the top at described inserting column, described horizontal T shape plug-in unit connects arc lower spring bed, insert in the upper oblique cutting mouth of described floorings the outer end of described arc lower spring bed, and the bottom of described floorings has lower jack, and described lower sleeve tight fit is inserted in described lower jack.
Described assembling viaduct, the front end of described floorings connects annulus by spiral, the rear end of described floorings connects transverse J-shaped hook, described transverse J-shaped hook hooks in described annulus, described annulus connects vertical ring, described transverse J-shaped hook connects described vertical ring, described vertical ring connecting thread steel, and described spiral, described annulus, described transverse J-shaped hook, described vertical ring, described screw-thread steel all connect concrete.
Beneficial effect:
1. the utility model adopts oblique cutting hole, the arc mouth of hook, oblique cutting bar, flexible arc hook, upper arc elastic plate, arc lower elastic plate are used in conjunction with, not only can make being connected firmly, stablizing between bridge pier and inserting column, can also alleviate the vibration of bridge pier, improve the security using.
2. the spring that the utility model adopts can alleviate bridge pier and contacts with the hard of floorings, makes can not produce between bridge pier and floorings resonance, safety and the service life of having improved overall viaduct.
3. the utility model adopts horizontal T shape plug-in unit, horizontal T shape slot, arc lower spring bed, upper oblique cutting mouth, lower jack, lower sleeve are used in conjunction with, not only can make being connected firmly, stablizing between floorings and inserting column, can also alleviate the vibration of floorings, improve the security using.
4. the spiral, annulus, transverse J-shaped hook, annulus that the utility model adopts, vertical ring, screw-thread steel, concrete match ratio use, and can, by linking into an integrated entity tightly between floorings, improve quality, bearing capacity and the service life of floorings.
Brief description of the drawings:
Accompanying drawing 1 is the structural representation of this product.
Detailed description of the invention:
Embodiment 1:
A kind of assembling viaduct, its composition comprises: bridge pier 1, floorings 2, the top of described bridge pier has jack 3, described upper jack connects upper sleeve 4, described upper sleeve interference fit is inserted in described upper jack, described upper sleeve connects inserting column 5, the bottom of described inserting column has oblique cutting hole 6 around circumference, described oblique cutting hole connects the arc mouth of hook 7, in described oblique cutting hole, insert oblique cutting bar 8, described oblique cutting bar connects flexible arc hook 9, described flexible arc hook inserts in the described arc mouth of hook, described oblique cutting bar connects upper arc elastic plate 10, described upper arc elastic plate connects arc lower elastic plate 11, insert in described bridge pier the bottom of described arc lower elastic plate, described inserting column linking springs 12, described spring is between described bridge pier and described floorings, the top of described inserting column connects elasticity combination supporting piece, described elasticity combination supporting piece connects described floorings, the top of described inserting column connects lower sleeve 13, described lower sleeve connects described floorings.
Embodiment 2:
Assembling viaduct described in embodiment 1, described elasticity combination supporting piece comprises horizontal T shape plug-in unit 14, described horizontal T shape plug-in unit connects horizontal T shape slot 15, described horizontal T shape slot is opened the top at described inserting column, described horizontal T shape plug-in unit connects arc lower spring bed 16, insert in the upper oblique cutting mouth of described floorings the outer end of described arc lower spring bed, and the bottom of described floorings has lower jack 17, and described lower sleeve tight fit is inserted in described lower jack.
Embodiment 3:
Assembling viaduct described in embodiment 2, the front end of described floorings connects annulus 19 by spiral 18, the rear end of described floorings connects transverse J-shaped hook 20, described transverse J-shaped hook hooks in described annulus, described annulus connects vertical ring 21, described transverse J-shaped hook connects described vertical ring, described vertical ring connecting thread steel 22, and described spiral, described annulus, described transverse J-shaped hook, described vertical ring, described screw-thread steel all connect concrete 23.
Claims (3)
1. an assembling viaduct, its composition comprises: bridge pier, floorings, it is characterized in that: the top of described bridge pier has jack, described upper jack connects upper sleeve, described upper sleeve interference fit is inserted in described upper jack, described upper sleeve connects inserting column, the bottom of described inserting column has oblique cutting hole around circumference, described oblique cutting hole connects the arc mouth of hook, in described oblique cutting hole, insert oblique cutting bar, described oblique cutting bar connects flexible arc hook, described flexible arc hook inserts in the described arc mouth of hook, described oblique cutting bar connects upper arc elastic plate, described upper arc elastic plate connects arc lower elastic plate, insert in described bridge pier the bottom of described arc lower elastic plate, described inserting column linking springs, described spring is between described bridge pier and described floorings, the top of described inserting column connects elasticity combination supporting piece, described elasticity combination supporting piece connects described floorings, the top of described inserting column connects lower sleeve, described lower sleeve connects described floorings.
2. assembling viaduct according to claim 1, it is characterized in that: described elasticity combination supporting piece comprises horizontal T shape plug-in unit, described horizontal T shape plug-in unit connects horizontal T shape slot, described horizontal T shape slot is opened the top at described inserting column, described horizontal T shape plug-in unit connects arc lower spring bed, insert in the upper oblique cutting mouth of described floorings the outer end of described arc lower spring bed, and the bottom of described floorings has lower jack, and described lower sleeve tight fit is inserted in described lower jack.
3. assembling viaduct according to claim 2, it is characterized in that: the front end of described floorings connects annulus by spiral, the rear end of described floorings connects transverse J-shaped hook, described transverse J-shaped hook hooks in described annulus, described annulus connects vertical ring, described transverse J-shaped hook connects described vertical ring, described vertical ring connecting thread steel, and described spiral, described annulus, described transverse J-shaped hook, described vertical ring, described screw-thread steel all connect concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521060212.5U CN205242243U (en) | 2015-12-19 | 2015-12-19 | Assembled overpass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521060212.5U CN205242243U (en) | 2015-12-19 | 2015-12-19 | Assembled overpass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205242243U true CN205242243U (en) | 2016-05-18 |
Family
ID=55941323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521060212.5U Expired - Fee Related CN205242243U (en) | 2015-12-19 | 2015-12-19 | Assembled overpass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205242243U (en) |
-
2015
- 2015-12-19 CN CN201521060212.5U patent/CN205242243U/en not_active Expired - Fee Related
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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: 20160518 Termination date: 20171219 |