CN109252430A - Drag type combines viaduct - Google Patents
Drag type combines viaduct Download PDFInfo
- Publication number
- CN109252430A CN109252430A CN201811335611.6A CN201811335611A CN109252430A CN 109252430 A CN109252430 A CN 109252430A CN 201811335611 A CN201811335611 A CN 201811335611A CN 109252430 A CN109252430 A CN 109252430A
- Authority
- CN
- China
- Prior art keywords
- viaduct
- assembly
- center
- road
- deck module
- 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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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C1/00—Design or layout of roads, e.g. for noise abatement, for gas absorption
- E01C1/04—Road crossings on different levels; Interconnections between roads on different levels
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C7/00—Coherent pavings made in situ
- E01C7/08—Coherent pavings made in situ made of road-metal and binders
- E01C7/35—Toppings or surface dressings; Methods of mixing, impregnating, or spreading them
- E01C7/353—Toppings or surface dressings; Methods of mixing, impregnating, or spreading them with exclusively bituminous binders; Aggregate, fillers or other additives for application on or in the surface of toppings with exclusively bituminous binders, e.g. for roughening or clearing
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The present invention provides a kind of drag type combination viaduct, can fast construction viaduct on the spot as long as it builds cushion cap well on the road that viaduct is related to；Conversely, also can quickly remove viaduct on the spot, cushion cap retains to build viaduct again；Moreover, this viaduct can also continue to use.Drag type combination viaduct is characterized in: laying cushion cap on the road that is related to of combination viaduct, the deck module combined in viaduct is towed to destination, it is just located at the upper surface of destination after on-site assembly.
Description
Technical field
The present invention relates to a kind of combination viaducts.
Background technique
Half-separation type viaduct is a kind of Simple flyover, it is usually that the path link kept straight on backbone crosses elevated bridge
Or sinking tunnel is separated from primary plane with other roads, remaining road still crosses in primary plane.Vehicle on main road direction can
It is continued through with interference-free, remaining direction vehicle will still pass through grade crossing, usually also need to be arranged traffic letter
Signal lamp manages to control.It is particularly suitable for being arranged on urban road, alleviates the traffic congestion in city.
Compared with upper lower leaf, multi-direction traveling, the mutual modernization cloverleaf intersection that do not interfere with or disturb each other, half-separation type viaduct is
Structure is simply to realizing minimum construction cost and difficulty, but its construction is also not easy, pile foundation, bridge pier, bridge and
The construction of main body will be closed around construction period there is still a need for taking considerable time, after closing, straight trip near viaduct,
Left turning vehicle all needs to detour.
Building viaduct is a huge engineering, its construction and urban planning is closely related, is uniformly coordinated with being formed
Organic whole, finish and be later discovered that not to adjusting again so as not to planning.Especially with the propulsion of urbanization, population also exists
Ever-increasing city；Or the higher new city new district of vacancy rate, people are also living in successively；Or it is not easy closed city prosperity and hands over
Cross road mouth, than conveniently building fabricated combination viaduct.
Summary of the invention
For above situation, the present invention provides a kind of drag type combination viaduct, as long as the road that it is related in viaduct
On build cushion cap well, can fast construction viaduct on the spot；Conversely, also can quickly remove viaduct on the spot, cushion cap retain so as to
Viaduct is built again；Moreover, this viaduct can also continue to use.
The present invention is implemented as follows: drag type combination viaduct is characterized in: on the road that combination viaduct is related to
Cushion cap is laid, the deck module combined in viaduct is towed to destination, it is just located at the upper surface of destination after on-site assembly；
The deck module, including left, center, right side grounding assembly, connected components under the side of left, center, right, left, center, right connect group on side
Part, left, center, right side deck module；By tight between left, center, right side component (not shown) or left and right side component (as shown in the figure)
Firmware connects into sub-assembly, is connected between sub-assembly by fastener, is built into viaduct, otherwise can disassemble viaduct；Left,
In, right side ground component, connected components under the side of left, center, right, connected components on the side of left, center, right, the ruler of left, center, right side deck module
Very little control is within road license, convenient for towing on the road around destination；Left, center, right side grounding assembly, left,
In, connected components under right side, connected components on the side of left, center, right set pillar assembly below the deck module of left, center, right side, and pillar is total
Posts bottom in sets chassis, and chassis is fixed on cushion cap；Mobile assembly is set in pillar assembly, can be moved down in the traction of trailer
Dynamic or steering；
The mobile assembly, it or be located in pillar assembly, or removed from pillar assembly；Bracket component in mobile assembly
Be fixed on the lower part of pillar assembly, the front and back end of bracket component sets lift wheel seat, front-wheel, rear-wheel be located at lift wheel seat it
In, by the lifting of elevating mechanism control lift wheel seat；When towing, mobile assembly is located in pillar assembly, makes lift wheel seat
Decline, front-wheel, rear-wheel lower than chassis and and road contact.
Cushion cap build on road, cushion cap upper flat and with road surface maintain an equal level.
The road surface of deck module overlays pitch.
Effect of the invention is:
(1) its energy of is arranged in pairs or groups according to situation on the spot, and can be expanded or be shunk at any time daily, and flexibility is especially strong.
As long as it build cushion cap well on the road that viaduct is related to, each deck module can be dragged to rapidly destination, and
Can fast construction viaduct on the spot, it is very simple and efficient.
It also can quickly remove viaduct on the spot, each deck module can also be dragged away from rapidly, cushion cap retain to take again
Viaduct is built, is maintained an equal level due to cushion cap upper flat and with road surface, so will not influence the passage of vehicle.
Remove after or storage each deck module of viaduct, detected, maintain it is spare at any time.
(5) the road surface of deck module overlays pitch, and the pitch have good antifatigue cracking, excellent high it is stable,
Good Coating combination adapts to steel plate deformed, good flatness and antiskid performance, and vehicle pass-through is in order.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the stereoscopic schematic diagram of drag type combination viaduct of the present invention.
Fig. 2 is the stereoscopic schematic diagram of the deck module in drag type combination viaduct of the present invention.
Fig. 3 is the part A enlarged diagram in drag type combination viaduct of the present invention.
In figure: 1. combination viaducts, 2. destinations, 3. right side ground components, the 4. lower connected components in right side, on 5. right sides
Connected components, 6. right side deck modules, 7. rear-wheels, 8. lift wheel seats, 9. elevating mechanisms, 10. bolts, 11. bracket groups
Part, 12. front-wheels, 13. pillar assemblies, 14. chassis.
Specific embodiment
As shown, laying cushion cap on the road that combination viaduct 1 is related to, cushion cap is built on road, below cushion cap
Or set pile foundation, cushion cap upper flat and with road surface maintain an equal level, i.e., nor affect on vehicle pass-through in not frame viaduct.Grade separation will be combined
Deck module in bridge 1 is towed to destination 2, it is just located at the upper surface of destination 2 after on-site assembly.
It includes left, center, right side grounding assembly to deck module, and connected components under the side of left, center, right, left, center, right connect group on side
Part, left, center, right side deck module；By tight between left, center, right side component (not shown) or left and right side component (as shown in the figure)
Firmware connects into sub-assembly, or sets connection parts in the surrounding of left, center, right side component, then connects into sub-assembly by fastener；
It can similarly be connected by fastener between sub-assembly, be built into viaduct；Otherwise inverse step can disassemble viaduct；Left,
In, right side ground component, connected components under the side of left, center, right, connected components on the side of left, center, right, the ruler of left, center, right side deck module
Very little control is within road license, convenient for towing on the road around destination 2；Left, center, right side grounding assembly, left,
In, connected components under right side, connected components on the side of left, center, right set pillar assembly 13, pillar below the deck module of left, center, right side
Posts bottom in assembly 13 sets chassis 14, and chassis 14 is fixed on cushion cap；Mobile assembly is set in pillar assembly 13, it can be in trailer
Traction under move or turn to；The road surface of deck module overlays pitch.
Mobile assembly it or be located in pillar assembly 13, can also be removed from pillar assembly 13；Bracket in mobile assembly
Component 11 is fixed on the lower part of pillar assembly 13, and the front and back end of bracket component 11 sets lift wheel seat 8, and front-wheel 12, rear-wheel 7 are located at
Among lift wheel seat 8, the lifting of lift wheel seat 8 is controlled by elevating mechanism 9；When towing, mobile assembly is located at pillar assembly
In 13, make lift wheel seat 8 decline, front-wheel 12, rear-wheel 7 lower than chassis 14 and and road contact.
Structure of the invention is not limited to form described in embodiment, and those skilled in the art make according to the present invention
It is further expansion each fall within protection scope of the present invention.
Drag type combination viaduct of the present invention is also able to satisfy the needs of road emergency grade separation.
Claims (3)
1. a kind of drag type combines viaduct, it is characterized in that: cushion cap is laid on the road that combination viaduct is related to, combination is vertical
The deck module in bridge (1) is handed over to tow to destination (2), it is just located at the upper surface of destination (2) after on-site assembly；
The deck module, including left, center, right side grounding assembly, connected components under the side of left, center, right, left, center, right connect group on side
Part, left, center, right side deck module；By tight between left, center, right side component (not shown) or left and right side component (as shown in the figure)
Firmware connects into sub-assembly, is connected between sub-assembly by fastener, is built into viaduct, otherwise can disassemble viaduct；Left,
In, right side ground component, connected components under the side of left, center, right, connected components on the side of left, center, right, the ruler of left, center, right side deck module
Very little control is within road license, convenient for towing on the road around destination (2)；Left, center, right side grounding assembly,
Connected components under the side of left, center, right, connected components on the side of left, center, right set pillar assembly (13) below the deck module of left, center, right side,
Posts bottom in pillar assembly (13) is set chassis (14), and chassis (14) are fixed on cushion cap；Pillar assembly sets movement in (13)
Assembly can be moved or be turned under the traction of trailer；
The mobile assembly, it or be located in pillar assembly (13), or remove from the pillar assembly (13)；In mobile assembly
Bracket component (11) is fixed on the lower part of pillar assembly (13), and the front and back end of bracket component (11) sets lift wheel seat (8), front-wheel
(12), rear-wheel (7) is located among lift wheel seat (8), by the lifting of elevating mechanism (9) control lift wheel seat (8)；It tows
When, mobile assembly is located in pillar assembly (13), declines lift wheel seat (8), and front-wheel (12), rear-wheel (7) are lower than chassis
(14) and and road contact.
2. drag type according to claim 1 combines viaduct, it is characterized in that: cushion cap is built on road, at the top of cushion cap
It is smooth and fair with road surface.
3. drag type according to claim 1 combines viaduct, it is characterized in that: the road surface of deck module overlays pitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811335611.6A CN109252430A (en) | 2018-11-11 | 2018-11-11 | Drag type combines viaduct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811335611.6A CN109252430A (en) | 2018-11-11 | 2018-11-11 | Drag type combines viaduct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109252430A true CN109252430A (en) | 2019-01-22 |
Family
ID=65044630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811335611.6A Withdrawn CN109252430A (en) | 2018-11-11 | 2018-11-11 | Drag type combines viaduct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109252430A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1125282A (en) * | 1994-12-20 | 1996-06-26 | 赖永清 | Traffic diversion bridge at junction of urban district |
| CN1197493A (en) * | 1995-08-21 | 1998-10-28 | 洪完基 | Prefabrication type high level and structure and construction method thereof |
| JPH11280400A (en) * | 1998-03-30 | 1999-10-12 | Kumagai Gumi Co Ltd | Movable type pier |
| CN202830670U (en) * | 2012-10-25 | 2013-03-27 | 祖彦利 | Bidirectional closed type miniature vehicle straight driving steel structure overpass |
| CN104652247A (en) * | 2013-11-26 | 2015-05-27 | 湖北华舟重工应急装备股份有限公司 | Detachable type modularized emergency bridge |
| CN105463981A (en) * | 2015-12-29 | 2016-04-06 | 广东技术师范学院 | Movable bridge type vehicle traffic system for road construction |
-
2018
- 2018-11-11 CN CN201811335611.6A patent/CN109252430A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1125282A (en) * | 1994-12-20 | 1996-06-26 | 赖永清 | Traffic diversion bridge at junction of urban district |
| CN1197493A (en) * | 1995-08-21 | 1998-10-28 | 洪完基 | Prefabrication type high level and structure and construction method thereof |
| JPH11280400A (en) * | 1998-03-30 | 1999-10-12 | Kumagai Gumi Co Ltd | Movable type pier |
| CN202830670U (en) * | 2012-10-25 | 2013-03-27 | 祖彦利 | Bidirectional closed type miniature vehicle straight driving steel structure overpass |
| CN104652247A (en) * | 2013-11-26 | 2015-05-27 | 湖北华舟重工应急装备股份有限公司 | Detachable type modularized emergency bridge |
| CN105463981A (en) * | 2015-12-29 | 2016-04-06 | 广东技术师范学院 | Movable bridge type vehicle traffic system for road construction |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190122 |
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| WW01 | Invention patent application withdrawn after publication |