CN202809476U - Passenger foot bridge rapid to splice - Google Patents
Passenger foot bridge rapid to splice Download PDFInfo
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- CN202809476U CN202809476U CN201220415217.5U CN201220415217U CN202809476U CN 202809476 U CN202809476 U CN 202809476U CN 201220415217 U CN201220415217 U CN 201220415217U CN 202809476 U CN202809476 U CN 202809476U
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- splicing component
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- shape splicing
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Abstract
The utility model discloses a passenger foot bridge rapid to splice. The passenger foot bridge comprises a frame, piers, a bridge floor and a lifting platform, wherein the frame is composed of a plurality of D-shaped or U-shaped units used for being arranged at the tops of the piers in a connected mode, the bridge floor is used for being laid at the bottom of the frame, the upper end of the lifting platform is used for being connected with the frame, and the lower end of the lifting platform is connected with the ground. Each unit is composed of assemblies, the assemblies are one or a plurality of cross-shaped splicing assemblies, T-shaped splicing assemblies, line-shaped splicing assemblies and L-shaped splicing assemblies, small-size splicing assemblies are convenient to hang, convey and install and can be used in various conditions, and the passenger foot bridge can be spliced rapidly in a short disconnection time and with little manpower.
Description
Technical field
The utility model relates to a kind of pedestrian overcrossing that can the quick-assembling moulding, belongs to the bridge construction field.
Background technology
Pedestrian overcrossing is the road and bridge facility of commonly using, and usually is arranged on the highway that vehicle pass-through is intensive or horizontal span is large, to make things convenient for pedestrian's trip.But the volume of pedestrian overcrossing is larger, and whole Transporting and lifting difficulty need the very long set-up time; Especially when old highway is installed, need long breaking time, road traffic has been caused very large impact.
In order to solve pedestrian overcrossing transportation, handling inconvenience and long problem of set-up time, Chinese patent literature CN102041773A discloses a kind of low removable road overline bridge of striding of high assembled of striding, by assembly group beam, central post and on-the-spot assembly of ascending table taking combination, consists of disassembled, resettlement, be shifted stride the road overline bridge.Wherein, assembly group beam is that the unit of hollow or U font connects the assembly group and consists of by several discrete sections, and beam frame bottom plane layout is the walkway; Central post is constituted by bottom surface, column and crossbeam, is built in the road center rear and front end and respectively disposes crash bearer; Ascending table is made of end face, pillar and step level ladder or the assembling of ramp bulk-breaking.
When building pedestrian overcrossing according to above-mentioned technology, only need unit, central post and ascending table with hollow or U font be transported to the construction plant after, handling, splicing get final product, and have save the inconvenience of pedestrian overcrossing integrated moving, handling and installation.But the unit of hollow or U font still is the good stereochemical structure of splicing, and this unit has taken very large space in transportation, causes conevying efficiency to reduce; And because volume, the weight of this unit are larger, brought difficulty also for lifting and concatenation.
The utility model content
Technical problem to be solved in the utility model is that the unit of hollow of the prior art or U font has taken very large space in transportation, cause conevying efficiency to reduce, and the volume of this unit, weight are very large, have caused the inconvenience of lifting and concatenation; And then propose that a kind of conevying efficiency is high, the pedestrian overcrossing of lifting and the simple quick-assembling of concatenation.
For solving the problems of the technologies described above, the utility model provides a kind of pedestrian overcrossing of quick-assembling, comprises framework and bridge pier, and described framework is connected to form by a plurality of hollows unit or U font unit, and described framework is used for connecting the top that is arranged on described bridge pier; Bridge floor, described bridge floor is used for being laid on the bottom of described framework; Riser station, the upper end of described riser station are used for being connected with described framework, and the lower end is connected with ground; Described hollow unit or U font unit are connected to form by splicing component.
Described splicing component is " one " shape splicing component.
Described splicing component comprises "T"-shaped splicing component, " one " shape splicing component and " ten " shape splicing component; Described "T"-shaped splicing component is arranged at the place, total summit of adjacent two the described unit that are not connected with described bridge pier, described " ten " shape splicing component is arranged at the place, total summit of adjacent two the described unit bottom that are connected with described bridge pier, the lower end of described " ten " shape splicing component is used for being connected with described bridge pier, and all the other positions arrange " one " shape splicing component; Described "T"-shaped splicing component, " one " shape splicing component and " ten " shape splicing component are connected to form described unit.
Described splicing component comprises " ten " shape splicing component, "T"-shaped splicing component, " one " shape splicing component and " L " shape splicing component; Described "T"-shaped splicing component is arranged at the place, total summit of adjacent two the described unit that are not connected with described bridge pier, described " ten " shape splicing component is arranged at the place, total summit of adjacent two the described unit bottom that are connected with described bridge pier, the lower end of described " ten " shape splicing component is used for being connected with described bridge pier, described " L " shape splicing component is arranged at the place, summit of two end faces of described framework, and all the other positions arrange " one " shape splicing component; Described " ten " shape splicing component, "T"-shaped splicing component, " one " shape splicing component and " L " shape splicing component are connected to form described unit.
Being connected to of described splicing component welded or bonding connection.
Described bridge pier is symmetrical arranged centered by the perpendicular bisector of described lengths of frame.
Described riser station is arranged on the two ends of described lengths of frame direction.
Also comprise railing, described railing is arranged on described framework both sides along its length.
Also comprise box elevator, described box elevator comprises hoist trunk and the car that travels along described hoist trunk, and the top of described hoist trunk is connected with described framework, and the bottom is connected with described ground; When described car stopped near described bridge floor, it is current between described car and described bridge floor that the distance between described car and bridge floor is suitable for the pedestrian; Described hoist trunk is connected by described " one " shape splicing component or described " ten " shape splicing component with the unit of described framework.
Also comprise ceiling, described ceiling is arranged on the top of described bridge floor.
The utility model is compared with the prior art scheme has following beneficial effect:
(1) pedestrian overcrossing of quick-assembling described in the utility model comprises framework and bridge pier, and described framework is connected to form by a plurality of hollows unit or U font unit, and described framework is used for connecting the top that is arranged on described bridge pier; Bridge floor, described bridge floor is used for being laid on the bottom of described framework; Riser station, the upper end of described riser station are used for being connected with described framework, and the lower end is connected with ground; Described hollow unit or U font unit are connected to form by splicing component.
After splicing component is transported to the job site, handling to the bridge pier top and quick-assembling connect, namely form the framework that is connected to the bridge pier top, again riser station is connected on the framework, lay bridge floor and namely finished construction.Because the volume of splicing component is little, lightweight, transportation, lifting and splicing are simple, have avoided hollow of the prior art or U font unit volume large, and conevying efficiency reduces, the problem of lifting and concatenation inconvenience.
(2)The pedestrian overcrossing of quick-assembling described in the utility model, the described splicing component that is connected to form framework is " one " shape splicing component; Perhaps be "T"-shaped splicing component, " one " shape splicing component and " ten " shape splicing component; Or be " ten " shape splicing component, "T"-shaped splicing component, " one " shape splicing component and " L " shape splicing component.
At the construction field (site), select to adopt the lower end of " one " shape splicing component or " ten " shape splicing component to be connected with bridge pier, " one " shape splicing component is selected to arrange in all the other positions, or " one " shape splicing component and "T"-shaped splicing component, or " one " shape splicing component and "T"-shaped splicing component and " L " shape splicing component, couple together like this and can form the pedestrian overcrossing framework that is suitable for various road conditions, thereby reduced the difficulty of transportation, lifting, assembly unit is simple to operate, save time, especially when old highway is installed pedestrian overcrossing, can significantly reduce breaking time.But also the splicing component of these several shapes can be made into standard component, Selection and Constitute uses when being applicable to build various types of pedestrian overcrossing from now on.
Description of drawings
Content of the present utility model is easier to be understood in order to make, and the utility model is further detailed content of the present utility model with the specific embodiment by reference to the accompanying drawings;
The schematic diagram of Fig. 1 splicing component described in the utility model;
The front view of Fig. 2 pedestrian overcrossing described in the utility model;
The top view of Fig. 3 pedestrian overcrossing described in the utility model;
The front view of Fig. 4 pedestrian overcrossing with box elevator and ceiling described in the utility model;
The top view of Fig. 5 pedestrian overcrossing with box elevator and ceiling described in the utility model;
Wherein Reference numeral is: 1-framework, 2-riser station, 3-bridge pier, 4-bridge floor, the "T"-shaped splicing component of 5-, 6-" " shape splicing component, 7-" ten " shape splicing component, 8-" L " shape splicing component, 9-railing, the box elevator of 10-, 11-ceiling, 12-reinforcing rib.
The specific embodiment
The pedestrian overcrossing of quick-assembling described in the utility model, comprise framework 1 and bridge pier 3, described framework 1 is connected to form by a plurality of hollows unit or U font unit, the unit that forms framework 1 also can be chosen as according to actual mode of occupation other shape, in the present embodiment, described framework 1 is connected to form by a plurality of hollows unit, and described framework 1 is used for connecting the top that is arranged on described bridge pier 3, in the present embodiment, described bridge pier 3 is symmetrical arranged centered by the perpendicular bisector of described framework 1 length.
Bridge floor 4, described bridge floor 4 is used for being laid on the bottom of described framework 1.
Described hollow unit or U font unit are connected to form by splicing component, and in the present embodiment, described splicing component is " one " shape splicing component 6, and being connected to of described splicing component welded or bonding connection.
On the basis of the above, as another embodiment, described splicing component comprises "T"-shaped splicing component 5, " one " shape splicing component 6 and " ten " shape splicing component 7; Described "T"-shaped splicing component 5 is arranged at the place, total summit of adjacent two the described unit that are not connected with described bridge pier 3 along the length direction of described framework 1, described " ten " shape splicing component 7 vertically is arranged at the place, total summit of adjacent two the described unit bottom that are connected with described bridge pier 3 along the length direction of described framework 1, the lower end of " ten " shape splicing component 7 is used for being connected with described bridge pier 3, described "T"-shaped splicing component 5 also is arranged at the place, total summit at the top, adjacent two described unit that is connected with described bridge pier 3 along the length direction of described framework 1, all the other positions arrange described " one " shape splicing component 6; Described "T"-shaped splicing component 5, " one " shape splicing component 6, " ten " shape splicing component 7 are interconnected to form described framework 1.
As another embodiment, described splicing component comprises " ten " shape splicing component 7, "T"-shaped splicing component 5, " one " shape splicing component 6 and " L " shape splicing component 8; Described "T"-shaped splicing component 5 is arranged at the place, total summit of adjacent two the described unit that are not connected with described bridge pier 3 along the length direction of described framework 1, described " ten " shape splicing component 7 vertically is arranged at the place, total summit of adjacent two the described unit bottom that are connected with described bridge pier 3 along the length direction of described framework 1, the lower end of described " ten " shape splicing component 7 is used for being connected with described bridge pier 3, described "T"-shaped splicing component 5 also is arranged at the place, total summit at the top, adjacent two described unit that is connected with described bridge pier 3 along the length direction of described framework 1, described " L " shape splicing component 8 is arranged at each place, summit of two end faces of described framework 1, and all the other positions arrange " one " shape splicing component 6; Described " ten " shape splicing component 7, "T"-shaped splicing component 5, " one " shape splicing component 6 and " L " shape splicing component 8 are connected to form described framework 1.
Also be provided with on the described framework 1 for the reinforcing rib 12 that strengthens framework 1 connective stability, described reinforcing rib 12 connections are arranged on the described splicing component.
The shape of above-mentioned " one " shape splicing component 6, " ten " shape splicing component 7, "T"-shaped splicing component 5 and " L " shape splicing component 8 as shown in Figure 1.
Above-mentioned splicing component is the splicing component that can form the unit of framework 1, the shape of described splicing component can be selected arbitrarily according to actual mode of occupation, also can select in " one " shape splicing component 6, " ten " shape splicing component 7, "T"-shaped splicing component 5 and " L " shape splicing component 8 one or more.
On the basis of the above, the personal safety when protecting the pedestrian to pass through bridge floor 4, described pedestrian overcrossing also comprises railing 9; described railing 9 is arranged on described framework 1 both sides along its length; in the present embodiment, the bottom of described railing 9 is connected with the bottom of described framework 1, shown in Fig. 2,3.
In order to make things convenient for pedestrian's quick trip, on the basis of above setting, also comprise box elevator 10, described box elevator 10 comprises hoist trunk and the car that travels along described hoist trunk, the top of described hoist trunk is connected with described framework 1, and the bottom is connected with described ground; When described car stopped near described bridge floor 4, it is current at described car and 4 on described bridge floor that the distance that described car and bridge floor are 4 is suitable for the pedestrian; Described hoist trunk is connected by described " one " shape splicing component 6 or described " ten " shape splicing component 7 with the unit of described framework 1.
Further, in order to play the effect of sun-rain-shading, pedestrian overcrossing also comprises ceiling 11, and described ceiling 11 is arranged on the top of described bridge floor 4, shown in Fig. 4,5.
Although the utility model has carried out detailed elaboration by above-mentioned specific embodiment to it; but; those skilled in the art should be understood that; the any form that does not exceed the claim protection domain of making on this basis and the variation of details all belong to the claimed scope of the utility model.
Claims (10)
1. the pedestrian overcrossing of a quick-assembling comprises
Framework (1) and bridge pier (3), described framework (1) is connected to form by a plurality of hollows unit or U font unit, and described framework (1) is used for connecting the top that is arranged on described bridge pier (3);
Bridge floor (4), described bridge floor (4) is used for being laid on the bottom of described framework (1);
Riser station (2), the upper end of described riser station (2) are used for being connected with described framework (1), and the lower end is connected with ground;
It is characterized in that,
Described hollow unit or U font unit are connected to form by splicing component.
2. pedestrian overcrossing according to claim 1 is characterized in that, described splicing component is " one " shape splicing component (6).
3. pedestrian overcrossing according to claim 1 is characterized in that, described splicing component comprises "T"-shaped splicing component (5), " one " shape splicing component (6) and " ten " shape splicing component (7); Described "T"-shaped splicing component (5) is arranged at the place, total summit of adjacent two the described unit that are not connected with described bridge pier (3), described " ten " shape splicing components (7) are arranged at the place, total summit of adjacent two the described unit bottom that are connected with described bridge pier (3), the lower end of described " ten " shape splicing components (7) is used for being connected with described bridge pier (3), and all the other positions arrange " one " shape splicing component (6); Described "T"-shaped splicing component (5), " one " shape splicing component (6) and " ten " shape splicing component (7) are connected to form described unit.
4. pedestrian overcrossing according to claim 1 is characterized in that, described splicing component comprises " ten " shape splicing component (7), "T"-shaped splicing component (5), " one " shape splicing component (6) and " L " shape splicing component (8); Described "T"-shaped splicing component (5) is arranged at the place, total summit of adjacent two the described unit that are not connected with described bridge pier (3), described " ten " shape splicing components (7) are arranged at the place, total summit of adjacent two the described unit bottom that are connected with described bridge pier (3), the lower end of described " ten " shape splicing components (7) is used for being connected with described bridge pier (3), described " L " shape splicing component (8) is arranged at the place, summit of two end faces of described framework (1), and all the other positions arrange " one " shape splicing component (6); Described " ten " shape splicing components (7), "T"-shaped splicing component (5), " one " shape splicing component (6) and " L " shape splicing component (8) are connected to form described unit.
5. arbitrary described pedestrian overcrossing is characterized in that according to claim 1-4, and being connected to of described splicing component welded or bonding connection.
6. pedestrian overcrossing according to claim 5 is characterized in that, described bridge pier (3) is symmetrical arranged centered by the perpendicular bisector of described framework (1) length.
7. according to claim 1 and 2 or 3 or 4 or 6 described pedestrian overcrossinges, it is characterized in that described riser station (2) is arranged on the two ends of described framework (1) length direction.
8. pedestrian overcrossing according to claim 7 is characterized in that, also comprises railing (9), and described railing (9) is arranged on described framework (1) both sides along its length.
9. according to claim 1 and 2 or 3 or 4 or 6 or 8 described pedestrian overcrossinges, it is characterized in that, also comprise box elevator (10), described box elevator (10) comprises hoist trunk and the car that travels along described hoist trunk, the top of described hoist trunk is connected with described framework (1), and the bottom is connected with described ground; When stopping, it is current between described car and described bridge floor (4) that the distance between described car and bridge floor (4) is suitable for the pedestrian near described bridge floor (4) for described car; Described hoist trunk is connected by described " one " shape splicing component (6) or described " ten " shape splicing components (7) with the unit of described framework (1).
10. pedestrian overcrossing according to claim 9 is characterized in that, also comprises ceiling (11), and described ceiling (11) is arranged on the top of described bridge floor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220415217.5U CN202809476U (en) | 2012-08-21 | 2012-08-21 | Passenger foot bridge rapid to splice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220415217.5U CN202809476U (en) | 2012-08-21 | 2012-08-21 | Passenger foot bridge rapid to splice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202809476U true CN202809476U (en) | 2013-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220415217.5U Expired - Lifetime CN202809476U (en) | 2012-08-21 | 2012-08-21 | Passenger foot bridge rapid to splice |
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| Country | Link |
|---|---|
| CN (1) | CN202809476U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362061A (en) * | 2013-08-05 | 2013-10-23 | 金光道环境建设集团有限公司 | Assembled totally-closed bridge |
| CN103758024A (en) * | 2014-01-15 | 2014-04-30 | 云南昆钢钢结构有限公司 | Quick assembling and disassembling steel-structure pedestrian overpass |
| CN104153285A (en) * | 2013-09-21 | 2014-11-19 | 朱旭红 | Movable telescopic combined type overhead pedestrian-crossing passage units |
| CN105040573A (en) * | 2015-07-01 | 2015-11-11 | 镇海建设集团有限公司 | Simple bridge |
| WO2021147256A1 (en) * | 2020-01-20 | 2021-07-29 | 中铁三局集团建筑安装工程有限公司 | Single-side integral hoisted large-span overbridge crossing over multiple railway lines, and construction method therefor |
-
2012
- 2012-08-21 CN CN201220415217.5U patent/CN202809476U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362061A (en) * | 2013-08-05 | 2013-10-23 | 金光道环境建设集团有限公司 | Assembled totally-closed bridge |
| CN104153285A (en) * | 2013-09-21 | 2014-11-19 | 朱旭红 | Movable telescopic combined type overhead pedestrian-crossing passage units |
| CN104153285B (en) * | 2013-09-21 | 2017-03-01 | 朱旭红 | Movably telescopic combined overhead type pedestrian crossing passage unit |
| CN103758024A (en) * | 2014-01-15 | 2014-04-30 | 云南昆钢钢结构有限公司 | Quick assembling and disassembling steel-structure pedestrian overpass |
| CN103758024B (en) * | 2014-01-15 | 2015-12-30 | 云南昆钢钢结构有限公司 | The steel structure footbridge of quickly dismantled |
| CN105040573A (en) * | 2015-07-01 | 2015-11-11 | 镇海建设集团有限公司 | Simple bridge |
| CN105040573B (en) * | 2015-07-01 | 2016-11-30 | 镇海建设集团有限公司 | A kind of Simple bridge |
| WO2021147256A1 (en) * | 2020-01-20 | 2021-07-29 | 中铁三局集团建筑安装工程有限公司 | Single-side integral hoisted large-span overbridge crossing over multiple railway lines, and construction method therefor |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |