CN208517814U - A kind of detachable railing of overflow bridge - Google Patents
A kind of detachable railing of overflow bridge Download PDFInfo
- Publication number
- CN208517814U CN208517814U CN201820988466.0U CN201820988466U CN208517814U CN 208517814 U CN208517814 U CN 208517814U CN 201820988466 U CN201820988466 U CN 201820988466U CN 208517814 U CN208517814 U CN 208517814U
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- CN
- China
- Prior art keywords
- railing
- embedded steel
- overflow bridge
- overflow
- steel tube
- 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.)
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Abstract
The utility model relates to a kind of detachable railing of overflow bridge, the railing is made of several columns and several spreaders；It further include overflow bridge panel, deck paving and handrail base；The deck paving is provided on the overflow bridge panel；Handrail base is provided on the deck paving；The column is set above the handrail base；Pre-embedded steel slab is equipped in the overflow bridge panel；Embedded steel tube is provided on the pre-embedded steel slab；The column is set on the embedded steel tube, and is fixed by screw bolt and nut.The overflow bridge with detachable railing of the utility model, railing quick release before the bridge floor of overflow bridge overflows water, avoids stopping floating material；The average weight of the every section of railing, one can be operated；Embedded steel tube and pre-embedded steel slab welding, so that the connection of railing and overflow bridge is more firm.
Description
Technical field
The utility model relates to overflow bridge technical fields, and in particular to a kind of detachable railing of overflow bridge.
Background technique
Overflow bridge is to build above river easy common bridge in, and water level goes up slightly, can cover from bridge floor, overflow bridge
On be both provided with railing.
But when rainy weather, rainwater is slightly more will to cover bridge floor, and often floating material is blocked in railing when overflowing water
Place, it is many inconvenient and dangerous to cause.
Utility model content
Floating material is often had in unrestrained water for the existing overflow bridge of solution to be blocked at railing, causes many inconvenient and danger
The technical problem of danger, the utility model provide a kind of detachable railing of overflow bridge.
In order to solve the above technical problems, the utility model provides the following technical solution:
A kind of detachable railing of overflow bridge, the railing are made of several columns and several spreaders；It further include unrestrained water
Floorings, deck paving and handrail base；The deck paving is provided on the overflow bridge panel；It is set on the deck paving
It is equipped with handrail base；The column is set above the handrail base；Pre-embedded steel slab is equipped in the overflow bridge panel；It is described pre-
It buries and is provided with embedded steel tube on steel plate；The column is set on the embedded steel tube, and is fixed by screw bolt and nut；It is described
Handrail base is set on the embedded steel tube.
Further, the embedded steel tube is filled with concrete in handrail base position below, increases pre-buried steel
The stability and intensity of pipe.
Further, the embedded steel tube and the pre-embedded steel slab weld, stable connection.
Further, the distance between described column is 0.1~1m, guarantees the weight for making railing under the premise of railing is stablized
Amount can satisfy personal operation.
Further, the bolt is hexagonal anti-theft bolt；Washer is additionally provided on the inside of the nut；Connect it is even closer,
And it can be antitheft.
Compared with prior art, the beneficial effects of the utility model are as follows:
A kind of detachable railing of overflow bridge of the utility model, railing quick release before the bridge floor of overflow bridge overflows water,
It avoids stopping floating material；The average weight of the every section of railing, one can be operated；Embedded steel tube and pre-embedded steel slab welding, so that column
The connection of bar and overflow bridge is more firm.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained with reference to the accompanying drawings.
Fig. 1 is column described in the utility model and the overflow bridge connection schematic diagram；
Fig. 2 is a kind of perspective view of the detachable railing of overflow bridge of the utility model.
In figure: 1, spreader；2, column；3, overflow bridge panel；4, deck paving；5, handrail base；6, pre-embedded steel slab；7, pre-
Bury steel pipe；8, concrete；9, bolt；10, nut.
Specific embodiment
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model
Example, all other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
The utility model embodiment includes:
A kind of detachable railing of overflow bridge as shown in attached drawing 1-2, the railing is by several columns and several spreaders 1
Composition；It further include overflow bridge panel 3, deck paving 4 and handrail base 5；The bridge floor paving is provided on the overflow bridge panel 3
Fill 4；Handrail base 5 is provided on the deck paving 4；The column 22 is set above the handrail base 5；The overflow bridge
Pre-embedded steel slab 6 is equipped in panel 3；Embedded steel tube 7 is provided on the pre-embedded steel slab 6；The column 22 is set in described pre-buried
On steel pipe 7, and it is fixed by bolt 9 and nut 10；The handrail base 5 is set on the embedded steel tube 7.
Further, the embedded steel tube 7 is filled with concrete eight in the handrail base 5 position below, increases pre-buried
The stability and intensity of steel pipe.
Further, the embedded steel tube 7 is welded with the pre-embedded steel slab 6, stable connection.
Further, the distance between described column is 0.1~1m, guarantees the weight for making railing under the premise of railing is stablized
Amount can satisfy personal operation.
Further, the bolt 9 is hexagonal anti-theft bolt；Washer is additionally provided on the inside of the nut；Connect it is even closer,
And it can be antitheft.
Compared with prior art, the beneficial effects of the utility model are as follows:
A kind of detachable railing of overflow bridge of the utility model, railing quick release before the bridge floor of overflow bridge overflows water,
It avoids stopping floating material；The average weight of the every section of railing, one can be operated；Embedded steel tube and pre-embedded steel slab welding, so that column
The connection of bar and overflow bridge is more firm.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases
The technical field of pass, is also included in the patent protection scope of the utility model.
Claims (5)
1. a kind of detachable railing of overflow bridge, the railing is made of several columns and several spreaders；It is characterized in that, also
Including overflow bridge panel, deck paving and handrail base；The deck paving is provided on the overflow bridge panel；The bridge floor
Handrail base is provided on mating formation；The column is set above the handrail base；Pre-buried steel is equipped in the overflow bridge panel
Plate；Embedded steel tube is provided on the pre-embedded steel slab；The column is set on the embedded steel tube, and passes through screw bolt and nut
It is fixed；The handrail base is set on the embedded steel tube.
2. the detachable railing of a kind of overflow bridge according to claim 1, which is characterized in that the embedded steel tube is on the column
Bar pedestal position below is filled with concrete.
3. the detachable railing of a kind of overflow bridge according to claim 1, which is characterized in that the embedded steel tube with it is described pre-
Bury steel plate welding.
4. the detachable railing of a kind of overflow bridge according to claim 1, which is characterized in that the distance between described column is
0.1~1m.
5. the detachable railing of a kind of overflow bridge according to claim 1, which is characterized in that the bolt is the antitheft spiral shell of hexagonal
Bolt；Washer is additionally provided on the inside of the nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820988466.0U CN208517814U (en) | 2018-06-26 | 2018-06-26 | A kind of detachable railing of overflow bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820988466.0U CN208517814U (en) | 2018-06-26 | 2018-06-26 | A kind of detachable railing of overflow bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208517814U true CN208517814U (en) | 2019-02-19 |
Family
ID=65337699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820988466.0U Active CN208517814U (en) | 2018-06-26 | 2018-06-26 | A kind of detachable railing of overflow bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208517814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914270A (en) * | 2019-04-26 | 2019-06-21 | 四川路桥华东建设有限责任公司 | A kind of steel truss girder installation process is winded up channel dismountable safety protective device and its operating method |
-
2018
- 2018-06-26 CN CN201820988466.0U patent/CN208517814U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914270A (en) * | 2019-04-26 | 2019-06-21 | 四川路桥华东建设有限责任公司 | A kind of steel truss girder installation process is winded up channel dismountable safety protective device and its operating method |
| CN109914270B (en) * | 2019-04-26 | 2023-12-15 | 四川路桥华东建设有限责任公司 | Detachable safety protection device for steel truss girder installation process winding passage and operation method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |