CN106638269B - A kind of interim arch bridge towards city race traffic jam issue - Google Patents
A kind of interim arch bridge towards city race traffic jam issue Download PDFInfo
- Publication number
- CN106638269B CN106638269B CN201710076358.6A CN201710076358A CN106638269B CN 106638269 B CN106638269 B CN 106638269B CN 201710076358 A CN201710076358 A CN 201710076358A CN 106638269 B CN106638269 B CN 106638269B
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- China
- Prior art keywords
- bridge
- clamp plate
- floor
- bridge floor
- interim arch
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- 238000010276 construction Methods 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims description 25
- 238000003032 molecular docking Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 7
- 208000005168 Intussusception Diseases 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000000386 athletic effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D4/00—Arch-type bridges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D15/00—Movable or portable bridges; Floating bridges
- E01D15/12—Portable or sectional bridges
- E01D15/133—Portable or sectional bridges built-up from readily separable standardised sections or elements, e.g. Bailey bridges
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention belongs to bridge construction technology field, there is provided a kind of to be used for the interim arch bridge towards match traffic jam issue, including bridge floor, bridge railings, bridge pier and padlock；The pontic of the interim arch bridge is formed by two section bridge floor splicing fixations, and one end of the bridge floor is placed on ground, and the other end is connected to each other with another bridge floor, and two bridge floors are fixedly connected in joint with padlock；The bridge railings is fixed on the both sides of bridge floor, and can be folded to bridge floor, and the bridge floor can also be folded down storage；The padlock includes upper clamp plate, lower clamp plate and fixing bolt, in use, upper clamp plate and lower clamp plate clamp the joint of two bridge floors, is fixed together by fixing bolt；The bridge pier is retractable structure, positioned at the lower section of two bridge floor joints, supports pontic；The bridge floor is additionally provided with pressure detecting alarm in the one end for being placed on ground.The interim arch bridge is realized is normally carried out match match on the premise of daily traffic is not influenced.
Description
Technical field
The invention belongs to bridge construction technology field, and in particular to one kind solves the traffic congestion caused by city race and asks
The temporary bridge of topic.
Background technology
Bridge, refers generally to be erected in rivers,lakes and seas, the structures for making traffic etc. smoothly to pass through.It is modern to adapt to
The transportation industry of high speed development, bridge be also extended to across mountain stream, unfavorable geology or meet other traffic needs and set up make
Current more easily building.
Most of bridge usually seen at present is more bulky concrete bridge, these bridge structures are firm, load-bearing is big,
It is widely used across in river, valley, and city intersection system.But sometimes, for example, temporary road
Maintenance, road cleaning, road take etc. temporarily, in order to alleviate traffic problems, it is necessary to the quick and convenient structure that frugally builds a bridge,
And after the road is clear, these bridges will easily be removed and can reused.In this case, temporary bridge compares concrete bridge
With significant advantage.
Nowadays, as people increase the enthusiasm of sports, it is more and more to hold the situation of athletic competition in city,
For example, city marathon, city bicycles match, footrace grand prix etc., these contests generally take up a large amount of urban roads, easily make
Into traffic jam issue, influence the trip of people.It is to solve the problems, such as this optimal method to build temporary bridge.Although now
Through there are a variety of temporary bridges, still, the temporary bridge mostly to pass through for pedestrian or non-motor vehicle, vehicle pass-through still has very much
It is difficult.
The present invention provides a kind of interim arch bridge, its install convenient, convenient disassembly, and stabilized structure, uniform force, holds
Gravity is big.
The content of the invention：
In order to solve the above technical problem, the present invention provides a kind of interim arch towards city race traffic jam issue
Bridge, the arch bridge can realize the smoothly current of vehicle at the same time.The arch bridge is using all motor vehicle users as service object, by taking
Build interim arch bridge and solve traffic problems, and pressure sensor is housed, can learn the pressure suffered by interim arch bridge, prevent interim arch bridge
It is impaired, so as to avoid user from expending the excessive time on highway.The multi-part that this product is related to arch bridge is decomposed with building, arch bridge
Design structure.The technical method of the present invention is as described below.
The present invention provides a kind of interim arch bridge towards city race traffic jam issue, and the interim arch bridge includes bridge
Face, bridge railings, bridge pier and padlock.The pontic of the interim arch bridge is formed by two section bridge floor splicing fixations, one end of the bridge floor
Ground is placed on, the other end is connected to each other with another bridge floor, and two bridge floors are fixedly connected in joint with padlock.The bridge railings
The both sides of bridge floor are fixed on, and can be folded to bridge floor, the bridge floor can also be folded down storage.The padlock includes upper folder
Plate, lower clamp plate and fixing bolt, in use, upper clamp plate and lower clamp plate clamp the joint of two bridge floors, pass through fixing bolt
It is fixed together.The bridge pier is retractable structure, positioned at the lower section of two bridge floor joints, supports pontic.The bridge
Face is additionally provided with pressure detecting alarm in the one end for being placed on ground.
Interim arch bridge of the present invention, across playing area road, can supply on the premise of not influencing playing area sportsman and passing through
Passing through for vehicle, realizes while the athletic competition of host city, does not influence the unimpeded of traffic.Meanwhile pressure detecting is alarmed
Device, can detect the pressure suffered by interim arch bridge, sends alarm signal when pressure exceedes the warning value of setting, forbids the car to enter
It is interior, prevent Damage of arch, and then ensure the safety of human life, and prolong the service life.
Each component of the interim arch bridge uses steel construction, to ensure having enough load-bearing capacities.
In order to facilitate the splicing of bridge floor, the joint of two bridge floors of the interim arch bridge can set groove-convex block docking
Structure, pushes in convex block alignment indentation in splicing, realizes that the splicing of bridge floor, then installing tache lock are fixed.Groove-convex block docking
Structure can make the splicing of bridge floor closer, and the conduction of power easy to implement, can make full use of the characteristic of arch dispersion force, make
Obtain the load-bearing capacity that interim arch bridge obtains bigger.
The joint of two bridge floors of the interim arch bridge can also be fixed by bolts docking structure, two bridge floor docking
End, have can partly overlapping jigsaw, jigsaw is equipped with corresponding bolt hole, and installation bolt is the docking of achievable two bridge floors.
The upper clamp plate of the padlock and the both ends of lower clamp plate are equipped with bolt hole, for installing fixing bolt.In upper clamp plate and
After lower clamp plate is installed to above and below bridge floor joint, by fixing bolt through upper clamp plate and the bolt hole of lower clamp plate, and
Screwing bolts, can be achieved with the fixed function of padlock.Generation of two bridge floors or so or the front and rear changing of the relative positions in order to prevent, can be by upper folder
Plate and lower clamp plate set concavity, and spill length is wide quite with bridge, for accommodating bridge floor joint, prevents from occurring between two bridge floors
The left and right changing of the relative positions；Block-groove structure can also be set on bridge floor and the upper clamp plate contacted with bridge floor and lower clamp plate correspondence position,
After padlock clamps, bridge floor will not be slided with upper clamp plate and lower clamp plate, prevent the changing of the relative positions before and after generation between two bridge floors.
The bridge pier includes multiple hollow metal cylinders being nested together and strip-shaped bracket, hollow metal cylinder
Both ends are provided with multigroup jack corresponding two-by-two, and every group of jack does not interfere with each other in the horizontal direction, and the strip-shaped bracket can insert
Enter jack and pass through hollow metal cylinder.Each component of the bridge pier is stored and transported in a manner of intussusception when not in use；
Assembling is in use, metal cylinder is nested together according to size headtotail and is directed at corresponding jack, the metal of diameter maximum
Cylinder is placed on bottom, strip-shaped bracket insertion jack then is passed through metal cylinder, so that by connected head-to-tail two
Metal cylinder fixes support.After all connected head-to-tail metal cylinder installations, the assembling of bridge pier is completed.
In actual use, the interim arch bridge is by truck transport to the place for needing setting temporary bridge.Will using crane
The bridge floor expansion folded up, one end of bridge floor is fixed on ground, controls its other end to be docked, during docking under every piece of pontic
Fang Peiyou piece hydraulic telescopic rod supports load-carrying, which is integrally fixed on truck transporting bridge.Next will
The bridge railings of folding is opened.Then portable bridge pier is assembled with bridge floor.Finally two bridge floors are consolidated using padlock
It is fixed.After interim arch bridge assembling, truck leaves, and arch bridge can be tested and be worked.
The present invention has the advantages that：
1st, the interim arch bridge structure is simple, easily assembling, convenient transportation, can fast erecting complete, relieve traffic congestion in time；
2nd, arch bridge has domes, and firm in structure, bearing capacity is big, and is equipped with pressure detecting alarm, avoids overweight vehicle by making
Into bridge damage；3rd, there was only a bridge pier, do not interfere with the current of track athlete and staff and vehicle.
Brief description of the drawings
Schematic diagram when Fig. 1 is two bridge floor docking in the embodiment of the present invention；
Fig. 2 is the schematic diagram used in the embodiment of the present invention after interim arch bridge assembling completely；
Fig. 3 is the structure and scheme of installation of the padlock in the embodiment of the present invention；
Fig. 4 is storage and the scheme of installation of the bridge pier in the embodiment of the present invention；
Fig. 5 is the flow chart that interim arch bridge is installed in the embodiment of the present invention；
Fig. 6 is the docking structure schematic diagram of two bridge floors in the embodiment of the present invention.
Wherein, 1- bridge floors, 11- pressure detecting alarms, 2- bridge railings, 3- bridge piers, 31- metal cylinders, 32- strip branch
Frame, 33- jacks, 4- padlocks, 41- upper clamp plates, 42- lower clamp plates, 43- fixing bolts.
Embodiment
Illustrate technical scheme with reference to specific embodiments and the drawings.
Embodiment 1
As depicted in figs. 1 and 2, a kind of interim arch bridge towards city race traffic jam issue, the interim arch bridge bag
Include bridge floor 1, bridge railings 2, bridge pier 3 and padlock 4.The pontic of the interim arch bridge by two section bridge floors 1 splice it is fixed formed, the bridge
The one end in face 1 is placed on ground, and the other end is connected to each other with another bridge floor, and two bridge floors are fixedly connected in joint padlock 4.
The bridge railings 2 is fixed on the both sides of bridge floor 1, and can be folded to bridge floor 1, and the bridge floor 1 can also be folded down storage.Institute
Stating padlock 4 includes upper clamp plate 41, lower clamp plate 42 and fixing bolt 43, in use, upper clamp plate 41 and lower clamp plate 42 are by two bridge floors
Joint clamp, be fixed together by fixing bolt 43.The bridge pier 3 is retractable structure, positioned at two bridge floors 1
The lower section of joint, supports pontic.The bridge floor 1 is additionally provided with pressure detecting alarm 11 in the one end for being placed on ground.
In actual use, the interim arch bridge is by truck transport to the place for needing setting temporary bridge.Will using crane
The bridge floor 1 folded up is unfolded, and then controls it to be docked.Next the bridge railings 2 of folding is opened.Then by movable type
Bridge pier 3 is assembled with bridge floor 1.Finally two bridge floors 1 are fixed using padlock 4.So far interim arch bridge is completed.
Its installation procedure is as shown in Figure 5.
The joint of two bridge floors 1 of the interim arch bridge is fixed by bolts docking structure, and two bridge floor butt ends, have
Can partly overlapping jigsaw, jigsaw is equipped with corresponding bolt hole, and installation bolt is that the docking of two bridge floors, such as Fig. 6 can be achieved
It is shown.
As shown in figure 4, the bridge pier 3 includes multiple hollow metal cylinders 31 being nested together and strip-shaped bracket 32,
The both ends of hollow metal cylinder 31 are provided with multigroup jack 33 corresponding two-by-two, and every group of jack 33 be not mutual in the horizontal direction
Interference, the strip-shaped bracket 32 can be inserted into jack 33 and pass through hollow metal cylinder 31.The each group of the bridge pier 3 when not in use
Part is stored and transported in a manner of intussusception；Assembling in use, metal cylinder 31 be nested together according to size headtotail and
Corresponding jack 33 is directed at, the metal cylinder 31 of diameter maximum is placed on bottom, strip-shaped bracket 32 then is inserted into jack
33 pass through metal cylinder 31, so that connected head-to-tail two metal cylinders 31 are fixed support.Will be all connected head-to-tail
After metal cylinder 31 is installed, the assembling of bridge pier 3 is completed.
As shown in figure 3, the upper clamp plate 41 of the padlock 4 and the both ends of lower clamp plate 42 are equipped with bolt hole, for installing fixation
Bolt 43.After upper clamp plate 41 and lower clamp plate 42 are installed to above and below bridge floor joint, fixing bolt 43 is passed through upper
The bolt hole of clamping plate 41 and lower clamp plate 42, and screwing bolts 43, can be achieved with the fixed function of padlock 4.Two bridges in order to prevent
Face 1 is slided, and upper clamp plate 41 and lower clamp plate 42 is set concavity, spill length is wide quite with bridge, for accommodating bridge floor 1
Joint, prevents from sliding between two bridge floors 1.
Each component of the interim arch bridge uses steel construction, to ensure having enough load-bearing capacities.
Above-mentioned interim arch bridge assumed above the road of playing area, opposite side is crossed from playing area side of leading the way, for fortune below bridge
Mobilization, race officials etc. are current, for the single vehicle pass-through of urban district common vehicle above bridge.It can be set up at same crossing
More interim arch bridges, to facilitate vehicle two way.The interim arch bridge is realized while the athletic competition of host city, not shadow
Ring the unimpeded of traffic.Meanwhile pressure detecting alarm 11, the pressure suffered by interim arch bridge is can detect, exceedes setting in pressure
Alarm signal is sent during warning value, forbids the car to enter interior, prevents Damage of arch, and then is ensured the safety of human life, and extends and uses the longevity
Life.
Claims (9)
1. a kind of interim arch bridge towards city race traffic jam issue, the interim arch bridge includes bridge floor, bridge railings, bridge pier
And padlock；The pontic of the interim arch bridge is formed by two section bridge floor splicing fixations, and one end of the bridge floor is placed on ground, another
End is connected to each other with another bridge floor, and two bridge floors are fixedly connected in joint with padlock；The bridge railings is fixed on the two of bridge floor
Side, and can be folded to bridge floor, the bridge floor can also be folded down storage；The padlock includes upper clamp plate, lower clamp plate and consolidates
Determine bolt, in use, upper clamp plate and lower clamp plate clamp the joint of two bridge floors, one is pressed abd fixed on by fixing bolt
Rise；The bridge pier is retractable structure, positioned at the lower section of two bridge floor joints, supports pontic；The bridge floor is being placed on ground
The one end in face is additionally provided with pressure detecting alarm.
2. interim arch bridge according to claim 1, it is characterised in that：Each component of the interim arch bridge uses steel construction.
3. interim arch bridge according to claim 1, it is characterised in that：The joint of two bridge floors of the interim arch bridge is
Groove-convex block docking structure or bolt docking structure.
4. interim arch bridge according to claim 1, it is characterised in that：The upper clamp plate of the padlock and the both ends of lower clamp plate are set
There is bolt hole, for installing fixing bolt.
5. interim arch bridge according to claim 1, it is characterised in that：The padlock upper clamp plate and lower clamp plate are arranged to recessed
Shape, spill length is wide quite with bridge, for accommodating bridge floor joint.
6. interim arch bridge according to claim 1, it is characterised in that：In bridge floor and the upper clamp plate contacted with bridge floor and lower folder
Block-groove structure is set on plate correspondence position.
7. interim arch bridge according to claim 1, it is characterised in that：The pressure detecting alarm, can detect interim arch
Pressure suffered by bridge, sends alarm signal when pressure exceedes the warning value of setting, prevents Damage of arch.
8. interim arch bridge according to claim 1, it is characterised in that：The bridge pier include it is multiple be nested together it is hollow
Metal cylinder and strip-shaped bracket, the both ends of hollow metal cylinder are provided with multigroup jack corresponding two-by-two, and every group of jack exists
Do not interfered with each other in horizontal direction, the strip-shaped bracket can be inserted into jack and pass through hollow metal cylinder.
9. interim arch bridge according to claim 8, it is characterised in that：Each component of the bridge pier is with intussusception when not in use
Mode is stored and transported；In assembling in use, metal cylinder is nested together according to size headtotail and is aligned corresponding slotting
Hole, the metal cylinder of diameter maximum are placed on bottom, and strip-shaped bracket insertion jack then is passed through metal cylinder, so that
Connected head-to-tail two metal cylinders are fixed and are supported；After all connected head-to-tail metal cylinder installations, bridge pier is completed
Assembling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710076358.6A CN106638269B (en) | 2017-02-13 | 2017-02-13 | A kind of interim arch bridge towards city race traffic jam issue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710076358.6A CN106638269B (en) | 2017-02-13 | 2017-02-13 | A kind of interim arch bridge towards city race traffic jam issue |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106638269A CN106638269A (en) | 2017-05-10 |
| CN106638269B true CN106638269B (en) | 2018-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710076358.6A Active CN106638269B (en) | 2017-02-13 | 2017-02-13 | A kind of interim arch bridge towards city race traffic jam issue |
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| Country | Link |
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| CN (1) | CN106638269B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107489077B (en) * | 2017-08-15 | 2020-08-21 | 台州市荣创电子有限公司 | Man-vehicle integrated time-sharing overpass |
| CN112431110B (en) * | 2020-10-16 | 2022-03-11 | 杨同伟 | Temporary viaduct for road repair road section passing |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1072979A (en) * | 1992-12-04 | 1993-06-09 | 乔海兵 | Movable detachable highway cross-over bridge |
| CN2258193Y (en) * | 1996-12-03 | 1997-07-23 | 乌日 | Combined vehicle type overpass |
| JPH1088518A (en) * | 1996-09-13 | 1998-04-07 | Yasuhiro Niizawa | High level part of overbridge and over-road bridge |
| KR20060061030A (en) * | 2004-12-01 | 2006-06-07 | 주식회사 선영 | An curving arch-bridge |
| CN202131562U (en) * | 2011-07-11 | 2012-02-01 | 王金 | Vehicle-mounted building block emergency overpass |
| 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 |
| CN204401393U (en) * | 2014-12-12 | 2015-06-17 | 刘华强 | Portable dismantled and assembled road interim road and bridge |
| CN206521686U (en) * | 2017-02-13 | 2017-09-26 | 南京邮电大学 | A kind of interim arch bridge towards city race traffic jam issue |
-
2017
- 2017-02-13 CN CN201710076358.6A patent/CN106638269B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1072979A (en) * | 1992-12-04 | 1993-06-09 | 乔海兵 | Movable detachable highway cross-over bridge |
| JPH1088518A (en) * | 1996-09-13 | 1998-04-07 | Yasuhiro Niizawa | High level part of overbridge and over-road bridge |
| CN2258193Y (en) * | 1996-12-03 | 1997-07-23 | 乌日 | Combined vehicle type overpass |
| KR20060061030A (en) * | 2004-12-01 | 2006-06-07 | 주식회사 선영 | An curving arch-bridge |
| CN202131562U (en) * | 2011-07-11 | 2012-02-01 | 王金 | Vehicle-mounted building block emergency overpass |
| 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 |
| CN204401393U (en) * | 2014-12-12 | 2015-06-17 | 刘华强 | Portable dismantled and assembled road interim road and bridge |
| CN206521686U (en) * | 2017-02-13 | 2017-09-26 | 南京邮电大学 | A kind of interim arch bridge towards city race traffic jam issue |
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| Publication number | Publication date |
|---|---|
| CN106638269A (en) | 2017-05-10 |
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| CB03 | Change of inventor or designer information |
Inventor after: Guo Yongan Inventor after: She Hao Inventor after: Bai Yichu Inventor after: Li Ruichao Inventor after: Chen Zifei Inventor after: Zhu Yimeng Inventor before: Cai Shuqi Inventor before: Guo Yongan Inventor before: She Hao Inventor before: Bai Yichu Inventor before: Zhu Hongbo Inventor before: Yang Longxiang |
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Application publication date: 20170510 Assignee: Nanjing Chulian Information Technology Co.,Ltd. Assignor: NANJING University OF POSTS AND TELECOMMUNICATIONS Contract record no.: X2020980007042 Denomination of invention: A temporary arch bridge for traffic congestion in urban competition Granted publication date: 20180504 License type: Common License Record date: 20201023 |
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20170510 Assignee: Nanjing Shanyechu Agriculture and Forestry Technology Co.,Ltd. Assignor: NANJING University OF POSTS AND TELECOMMUNICATIONS Contract record no.: X2023980051072 Denomination of invention: A Temporary Arch Bridge for Urban Competition Traffic Congestion Granted publication date: 20180504 License type: Common License Record date: 20231209 |
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