CN2258193Y - Combined vehicle type overpass - Google Patents
Combined vehicle type overpass Download PDFInfo
- Publication number
- CN2258193Y CN2258193Y CN 96247571 CN96247571U CN2258193Y CN 2258193 Y CN2258193 Y CN 2258193Y CN 96247571 CN96247571 CN 96247571 CN 96247571 U CN96247571 U CN 96247571U CN 2258193 Y CN2258193 Y CN 2258193Y
- Authority
- CN
- China
- Prior art keywords
- bridge
- universal wheel
- vehicle type
- overpass
- sides
- 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 relates to a combined vehicle type overpass, belonging to a movable bridge. The combined vehicle type overpass is mainly composed of a plurality of unit overpasses. The combined vehicle type overpass is characterized in that bridge bars and bridge guard bars are arranged above both sides of a bridge surface; the lower part of one end of the bridge surface is provided with a rotary table; both sides on the lower part of the rotary table are respectively provided with two symmetrical bridge piers, a bridge frame, and a universal wheel; both sides on the lower part on the other end of the bridge surface is also respectively provided with two symmetrical bridge piers, a bridge frame, and a universal wheel; the lower part of each Universal wheel is padded with a support fixing sleeve. The utility model has the advantages of simple structure, convenient construction, and flexible disassembly and assembly; the combined vehicle type overpass can be combined to produce in a factory, and is quickly installed on site; the combined vehicle type overpass solves the problem that construction for establishing a fixed bridge is difficult because of narrow construction yards.
Description
The utility model relates to the upright mobile highway of a kind of speed, railway, river combination vehicle formula overpass bridge, belongs to the movable bridge of field of traffic.
At present, the flourishing swift and violent development of highway in China, railway, inland water transport, building cause, all obtained heartening achievement from every side, yet at the highway crossing, must take over a large amount of soils for use when overpass bridge is built in level crossing, ferry, river course, take a long time, cause the construction period long, it is big to take the capital construction fund, both influenced rapid development of national economy, brought great inconvenience for again people's work, studying and living, particularly on the traffic main artery, that architectural complex stand in great numbers, commercial bustling place sets up fixed bridge because of the construction plant is narrow is very difficult.
The purpose of this utility model is: design a kind of simple in structurely, easy construction, mounting or dismounting flexibly can be in factory's combinations produce, set up the fixed bridge very difficult problem of constructing to the combination vehicle formula overpass bridge of on-the-spot Fast Installation because of the construction plant is narrow to solve.
The purpose of this utility model is to realize like this, combination vehicle formula overpass bridge mainly is made up of a plurality of unit overpass bridge, it comprises bridge floor (1) described unit overpass bridge, bridge railing (2), bridge pier (3), crane span structure (4), universal wheel (5), rotating disk (6), bridge protective railings (7), support fixed cover parts such as (8), it is characterized in that: the top, both sides of bridge floor (1) is provided with bridge railing (2) and bridge protective railings (7), one end bottom of bridge floor (1) is provided with rotating disk (6), the both sides, bottom of rotating disk (6) are respectively equipped with the bridge pier (3) of two symmetries, crane span structure (4), universal wheel (5), the both sides, other end bottom of bridge floor (1) also are respectively equipped with the bridge pier (3) of two symmetries, crane span structure (4), universal wheel (5), each liner of bottom of universal wheel (5) has support fixed cover (8).Its feature also is: the two ends of bridge floor (1) is provided with a plurality of screws (9).
The utility model compared with prior art, it is simple in structure, and loading and unloading flexibly, and are sturdy and durable, safe and reliable, cost is low, easy construction, and the construction period is short, do not influence communications and transportation, do not take or few land occupation, can be on former road surface, install and use when no road surface, railway, highway and leap river, can be assembled into many sections assembling combination car formula overpass bridges of any camber and cross shaped head.
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1 is the whole main TV structure schematic diagram of the utility model unit overpass bridge.
Fig. 2 is the whole plan structure schematic diagram of the utility model unit overpass bridge.
Fig. 3 is the whole main TV structure schematic diagram of the utility model (omitting two ends one segment length).
Fig. 4 is the structural representation of the straight bent connector of the utility model parts (10).
Among the figure: 1, bridge floor, 2, bridge railing, 3, bridge pier, 4, crane span structure, 5, universal wheel, 6, rotating disk, 7, bridge protective railings, 8, the support fixed cover, 9, screw, 10, straight bent connector, 11, the connector base plate, 12, connecting hole.
Referring to accompanying drawing 3, the utility model combination vehicle formula overpass bridge mainly is made up of a plurality of unit overpass bridge, 3 unit overpass bridges have drawn among the figure, can be many according to on-the-spot needs, it comprises bridge floor (1) described unit overpass bridge, bridge railing (2), bridge pier (3), crane span structure (4), universal wheel (5), rotating disk (6), bridge protective railings (7), support fixed cover parts such as (8), it is characterized in that: the top, both sides of bridge floor (1) is provided with bridge railing (2) and bridge protective railings (7), the effect of bridge railing (2) and bridge protective railings (7) is to strengthen the intensity of whole bridge and the safety of operation, one end bottom of bridge floor (1) is provided with rotating disk (6), the effect of rotating disk (6) is to reach purpose smoothly in the process of operational unit overpass bridge, it also is the convenience of adjusting during for connection, the both sides, bottom of rotating disk (6) are respectively equipped with the bridge pier (3) of two symmetries, crane span structure (4), universal wheel (5), the length of crane span structure (4) is needed to decide by the scene, the both sides, other end bottom of bridge floor (1) also are respectively equipped with the bridge pier (3) of two symmetries, crane span structure (4), universal wheel (5), the installation of unit overpass bridge is given in the setting of universal wheel (5), dismounting, transportation provides great convenience, each liner of bottom of universal wheel (5) has support fixed cover (8), support fixed cover (8) be arranged so that each unit overpass bridge stablize firm, just make that also the utility model combination vehicle formula overpass bridge is sturdy and durable, safe and reliable.Its feature also is: the two ends of bridge floor (1) is provided with a plurality of screws (9), and purpose is to make a plurality of unit overpass bridge to provide convenience when contacting mutually, and available straight bent connector (10) achieves the goal between the unit overpass bridge when bridge needs bending.
Claims (2)
1, a kind of combination vehicle formula overpass bridge mainly is made up of a plurality of unit overpass bridge, it comprises bridge floor (1) described unit overpass bridge, bridge railing (2), bridge pier (3), crane span structure (4), universal wheel (5), rotating disk (6), bridge protective railings (7), support fixed cover parts such as (8), it is characterized in that: the top, both sides of bridge floor (1) is provided with bridge railing (2) and bridge protective railings (7), one end bottom of bridge floor (1) is provided with rotating disk (6), the both sides, bottom of rotating disk (6) are respectively equipped with the bridge pier (3) of two symmetries, crane span structure (4), universal wheel (5), the both sides, other end bottom of bridge floor (1) also are respectively equipped with the bridge pier (3) of two symmetries, crane span structure (4), universal wheel (5), each liner of bottom of universal wheel (5) has support fixed cover (8).
2, combination vehicle formula overpass bridge according to claim 1, its feature also is: the two ends of bridge floor (1) is provided with a plurality of screws (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96247571 CN2258193Y (en) | 1996-12-03 | 1996-12-03 | Combined vehicle type overpass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96247571 CN2258193Y (en) | 1996-12-03 | 1996-12-03 | Combined vehicle type overpass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2258193Y true CN2258193Y (en) | 1997-07-23 |
Family
ID=33919686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96247571 Expired - Fee Related CN2258193Y (en) | 1996-12-03 | 1996-12-03 | Combined vehicle type overpass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2258193Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638269A (en) * | 2017-02-13 | 2017-05-10 | 南京邮电大学 | Temporary arc bridge facing traffic jam problem caused by city competing |
-
1996
- 1996-12-03 CN CN 96247571 patent/CN2258193Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638269A (en) * | 2017-02-13 | 2017-05-10 | 南京邮电大学 | Temporary arc bridge facing traffic jam problem caused by city competing |
| CN106638269B (en) * | 2017-02-13 | 2018-05-04 | 南京邮电大学 | A kind of interim arch bridge towards city race traffic jam issue |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |