CN206554121U - A kind of urban road underpass construction processing structure - Google Patents
A kind of urban road underpass construction processing structure Download PDFInfo
- Publication number
- CN206554121U CN206554121U CN201720232375.XU CN201720232375U CN206554121U CN 206554121 U CN206554121 U CN 206554121U CN 201720232375 U CN201720232375 U CN 201720232375U CN 206554121 U CN206554121 U CN 206554121U
- Authority
- CN
- China
- Prior art keywords
- bridge pier
- underpass
- bridge
- combination beam
- fixedly connected
- 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
The utility model discloses a kind of urban road underpass construction processing structure, including underpass, the left and right sides of the underpass is embedded with bridge pier, the inside of the bridge pier is embedded with two groups of gravitation balls, and the gravitation ball in each bridge pier is symmetrical arranged with the axle center of bridge pier in front and rear, side of the gravitation ball away from underpass is installed with fixed plate, the fixed plate is through bridge pier and extends to bridge pier surface, the bridge pier is evenly arranged with combination beam close to the side of underpass, bridge plate is fixedly connected with the top of the combination beam, the two ends of the combination beam are respectively arranged with neck and fixture block, the fixture block clamping neck, and offer screwed hole on fixture block and neck, the screwed hole internal whorl is connected with nut, the side wall of the combination beam is fixedly connected with pull bar.The beneficial effects of the utility model are：Not only so that bridge floor is more firm, bearing capacity is added, and the length of bridge can be increased at any time.
Description
Technical field
The utility model is related to constructing structure processing technology field, specially a kind of urban road underpass construction processing
Structure.
Background technology
The problem of industrially developed country and area are perplexed for it always since urban transport problems is this century.Into 80 years
Since generation, the economic trade in China city and social activities are increasingly busy, urban transportation there occurs it is unprecedented increase rapidly,
The need for traditional road equipment does not adapt to modern society.Current industrialization development is very fast, the traffic problems pole in city
Its is serious, it is necessary to plans and administers early in advance, building the method for underpass both at home and abroad at present has cut and cover method and subsurface excavation method.It is bright
Digging method construction risk is relatively low, but larger to existing traffic impact, and shallow mining method risk is higher, but to existing traffic impact
Smaller, current China, which is mainly, takes cut and cover method, the problem of by being built a bridge above underpass to solve to have inconvenient traffic,
But traditional bridge, because of temporary erection, structure is relatively simple, not enough firmly, and bearing capacity is inadequate.
Utility model content
The technical problem that the utility model is solved is to overcome prior art construction easy, and not enough firmly, bearing capacity is inadequate
Defect there is provided a kind of urban road underpass construction processing structure.The urban road underpass construction processing structure
It is more firm with bridge floor, and the characteristics of significantly increase bearing capacity.
To achieve the above object, the utility model provides following technical scheme：At a kind of urban road underpass construction
Structure, including underpass are managed, the left and right sides of the underpass is embedded with bridge pier, and the inside of the bridge pier is embedded with two groups
Gravitation ball in gravitation ball, and each bridge pier is symmetrical arranged with the axle center of bridge pier in front and rear, and the gravitation ball is away from underpass
Side be installed with fixed plate, the fixed plate is through bridge pier and extends to bridge pier surface, and the bridge pier is closely lower logical
The side in road, which is evenly arranged with the top of combination beam, the combination beam, is fixedly connected with bridge plate, the two ends difference of the combination beam
Neck and fixture block, the fixture block clamping neck are provided with, and is offered on fixture block and neck inside screwed hole, the screwed hole
Nut is threaded with, the side wall of the combination beam is fixedly connected with pull bar, and the other end of the pull bar is fixedly connected with suspension
Beam, the two ends of the hanging beam extend through the bridge pier of the left and right sides and are fixedly connected with the gravitation ball of corresponding side.
It is preferred that, the combination beam includes curb girder, and the bottom of the curb girder is fixedly connected with bottom girder, the top of the bottom girder
It is provided with gag lever post.
It is preferred that, the both sides of the bridge plate are provided with stopper slot, the stopper slot clamping gag lever post.
It is preferred that, the quantity of the combination beam is several.
It is preferred that, the hanging beam is on curved beam, and the AnchorPoint of the center of circle passage located underground of hanging beam.
Compared with prior art, the beneficial effects of the utility model are：One is applied to combination beam and bridge plate by pull bar
Upward pulling force, realizes the deadweight for mitigating pontic, while increasing the bearing capacity of bridge floor, by being fixedly connected with gravitation ball with hanging beam
The fixation to hanging beam is realized, increases the contact surface of bridge pier and soil by fixed plate, combination beam is realized by neck and fixture block
Between connection, the combination beam being fixedly linked by screwed hole and nut can realize bridge plate by gag lever post clamping stopper slot
Fixation between combination beam, the utility model not only causes bridge floor more firm, adds bearing capacity.
Brief description of the drawings
Fig. 1 is the utility model structure sectional view；
Fig. 2 is the utility model combined beam structure schematic diagram；
Fig. 3 is the utility model structure A enlarged drawings.
Label in figure：1 underpass, Bridge 2 pier, 3 gravitation balls, 4 fixed plates, 5 hanging beams, 6 combination beams, 601 curb girders, 602
Bottom girder, 603 gag lever posts, 7 necks, 8 fixture blocks, 9 screwed holes, 10 nuts, 11 pull bars, 12 bridge plates, 13 stopper slots.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of urban road underpass construction processing knot
Structure, including underpass 1, the left and right sides of the underpass 1 are embedded with bridge pier 2, and the inside of the bridge pier 2 is embedded with two groups
Gravitation ball 3 in gravitation ball 3, and each bridge pier 2 is symmetrical arranged with the axle center of bridge pier 2 in front and rear, the gravitation ball 3 remotely under
The side of passage 1 is installed with fixed plate 4, and the fixed plate 4 is through bridge pier 2 and extends to the surface of bridge pier 2, the bridge pier 2
Combination beam 6 is evenly arranged with close to the side of underpass 1, the quantity of the combination beam 6 is several, and the combination beam 6 is wrapped
Curb girder 601 is included, the bottom of the curb girder 601 is fixedly connected with bottom girder 602, and the top of the bottom girder 602 is provided with gag lever post
603, the top of the combination beam 6 is fixedly connected with bridge plate 12, and the both sides of the bridge plate 12 are provided with stopper slot 13, described spacing
The clamping gag lever post 603 of groove 13, the two ends of the combination beam 6 are respectively arranged with neck 7 and fixture block 8, the clamping neck 7 of fixture block 8,
And screwed hole 9 is offered on fixture block 8 and neck 7, the internal whorl of screwed hole 9 is connected with nut 10, the combination beam 6
Side wall is fixedly connected with pull bar 11, and the other end of the pull bar 11 is fixedly connected with hanging beam 5, and the hanging beam 5 is curved beam, and
On the AnchorPoint of the center of circle passage 1 located underground of hanging beam 5, the two ends of the hanging beam 5 extend through the bridge pier 2 of the left and right sides
And be fixedly connected with the gravitation ball 3 of corresponding side.
The utility model, by setting hanging beam 5 in bridge pier 2, is passed through by the pre-buried bridge pier 2 in the left and right sides of underpass 1
Pull bar 11 applies a upward pulling force to combination beam 6 and bridge plate 12, realizes the deadweight for mitigating pontic, while increasing holding for bridge floor
Gravity, the fixation to hanging beam 5 is realized by being fixedly connected with gravitation ball 3 with hanging beam 5, and bridge pier 2 and mud are increased by fixed plate 4
The contact surface of soil, realizes the connection between combination beam 6 by neck 7 and fixture block 8, is fixedly linked by screwed hole 9 and nut 10
Combination beam 6, the fixation between bridge plate 12 and combination beam 6 can be realized by the clamping stopper slot 13 of gag lever post 603.
Claims (5)
1. a kind of urban road underpass construction processing structure, including underpass（1）, it is characterised in that：The underground leads to
Road（1）The left and right sides be embedded with bridge pier（2）, the bridge pier（2）Inside be embedded with two groups of gravitation balls（3）, and each bridge pier
（2）Interior gravitation ball（3）With bridge pier（2）Axle center be symmetrical arranged in front and rear, the gravitation ball（3）Away from underpass（1）'s
Side is installed with fixed plate（4）, the fixed plate（4）Through bridge pier（2）And extend to bridge pier（2）Surface, the bridge pier
（2）Close to underpass（1）Side be evenly arranged with combination beam（6）, the combination beam（6）Top be fixedly connected with bridge plate
（12）, the combination beam（6）Two ends be respectively arranged with neck（7）And fixture block（8）, the fixture block（8）Clamping neck（7）, and
Fixture block（8）And neck（7）On offer screwed hole（9）, the screwed hole（9）Internal whorl is connected with nut（10）, it is described
Combination beam（6）Side wall be fixedly connected with pull bar（11）, the pull bar（11）The other end be fixedly connected with hanging beam（5）, institute
State hanging beam（5）Two ends extend through the bridge pier of the left and right sides（2）And with the gravitation ball of corresponding side（3）It is fixedly connected.
2. a kind of urban road underpass construction processing structure according to claim 1, it is characterised in that：The combination
Beam（6）Including curb girder（601）, the curb girder（601）Bottom be fixedly connected with bottom girder（602）, the bottom girder（602）Top
It is provided with gag lever post（603）.
3. a kind of urban road underpass construction processing structure according to claim 1 or 2, it is characterised in that：It is described
Bridge plate（12）Both sides be provided with stopper slot（13）, the stopper slot（13）Clamping gag lever post（603）.
4. a kind of urban road underpass construction processing structure according to claim 1, it is characterised in that：The combination
Beam（6）Quantity be several.
5. a kind of urban road underpass construction processing structure according to claim 1, it is characterised in that：The suspension
Beam（5）For curved beam, and hanging beam（5）Center of circle passage located underground（1）AnchorPoint on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720232375.XU CN206554121U (en) | 2017-03-10 | 2017-03-10 | A kind of urban road underpass construction processing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720232375.XU CN206554121U (en) | 2017-03-10 | 2017-03-10 | A kind of urban road underpass construction processing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206554121U true CN206554121U (en) | 2017-10-13 |
Family
ID=60362260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720232375.XU Expired - Fee Related CN206554121U (en) | 2017-03-10 | 2017-03-10 | A kind of urban road underpass construction processing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206554121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670637A (en) * | 2019-09-18 | 2020-01-10 | 深圳市综合交通设计研究院有限公司 | Arch temporary suspension protection system for underground existing channel and construction method thereof |
-
2017
- 2017-03-10 CN CN201720232375.XU patent/CN206554121U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670637A (en) * | 2019-09-18 | 2020-01-10 | 深圳市综合交通设计研究院有限公司 | Arch temporary suspension protection system for underground existing channel and construction method thereof |
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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: 20171013 Termination date: 20180310 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |