CN102644239B - Emergency equipment for quickly clearing traffic congestion - Google Patents
Emergency equipment for quickly clearing traffic congestion Download PDFInfo
- Publication number
- CN102644239B CN102644239B CN201210053182.XA CN201210053182A CN102644239B CN 102644239 B CN102644239 B CN 102644239B CN 201210053182 A CN201210053182 A CN 201210053182A CN 102644239 B CN102644239 B CN 102644239B
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- China
- Prior art keywords
- bridge
- traffic congestion
- rotary disk
- simple steel
- steel bridge
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- 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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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
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Abstract
The invention discloses emergency equipment for quickly clearing traffic congestion. The emergency equipment comprises a motorized delivery vehicle and a folding simple steel bridge which is arranged on the motorized delivery vehicle, wherein the folding simple steel bridge has a hinge structure which is formed by connecting a plurality of sections of bridge bodies by using hinges; a stretch driving mechanism and a locking mechanism are arranged between adjacent sections of bridge bodies; the motorized delivery vehicle is provided with a rotary disc; and the rotary disc is connected with one section of bridge body through a lifting mechanism. The emergency equipment for quickly clearing traffic congestion can quickly reach a site of traffic congestion through the vehicle-mounted folding simple steel bridge, and the folding simple steel bridge can be stretched by standing on an unblocked half-range road on the other side of one-way traffic congestion, so that vehicles on the half-range road in traffic congestion can be drained, and the problem of traffic congestion is solved.
Description
Technical field
Stifled technical field is dredged in traffic of the present invention, particularly relates to a kind of jury rig of Quick dredging traffic congestion.
Background technology
Along with developing rapidly of national economy, the automobile pollution of China is constantly broken a record, and almost each large and medium-sized city exists traffic jam now.Therefore, how solving traffic congestion problem is the instant responsibility of traffic administration person.At present, sooner or later when peak on and off duty, occur, from the unidirectional traffic congestion of traffic, progressively becoming the phenomenon of the two-way traffic congestion of traffic, all block to local section, cause local traffic paralysis.Therefore, the emphasis of solution traffic congestion problem should be placed on the stage that unidirectional traffic congestion has just formed.
Summary of the invention
To the object of the invention is in order addressing the above problem, a kind of jury rig of Quick dredging traffic congestion to be provided.
Technical scheme of the present invention is: a kind of jury rig of Quick dredging traffic congestion, comprise motor carriering tool and be arranged on the collapsible simple steel bridge on this motor carriering tool, this collapsible simple steel bridge is that some sections of pontics are hinged and are hinge structure, between the pontic of adjacent segment, be provided with and stretch driving mechanism and locking mechanism, on motor carriering tool, be provided with rotary disk, wherein the connecting by lifting mechanism between one section of pontic of rotary disk and steel bridge.
Described collapsible simple steel bridge comprises that two of middle at least two sections of main bridges and two ends are drawn Ramp bridge body, and on main bridge, the hinged supporting leg that is connected to, is connected with folding and unfolding hydraulic cylinder between this supporting leg and main bridge, and the hinged place of described main bridge is provided with locking mechanism.
The side that described main bridge connects supporting leg is provided with accommodation space, and this accommodation space size is mated with the size of supporting leg.
Described main bridge and the adjacent Ramp bridge body longitudinal profile that draws are right-angled trapezium, the angle of inclination of its hypotenuse complementary angle each other, and main bridge and the adjacent longitudinal profile that draws the assembly forming after Ramp bridge folded body are rectangle.
Described stretching, extension driving mechanism comprises the connecting rod being connected between adjacent bridge section and stretches hydraulic cylinder.
The described structure that hoists comprises two connecting rods that are connected between pontic rotary disk, and two connecting rods, pontic, the hinged rear formation parallel-crank mechanism of rotary disk, be connected with lifting hydraulic cylinder between one of them connecting rod and rotary disk.
Beneficial effect of the present invention
It is on-the-spot that the jury rig of the Quick dredging traffic congestion of this invention can arrive traffic congestion fast by vehicle carried folding simple steel bridge, and on the half range road that the opposite side of the unidirectional traffic congestion of can standing or not, collapsible simple steel bridge is opened, thereby can by the vehicle drainage on the half range road of traffic congestion out, solve traffic congestion problem.
This equipment auto back rotating disk, lifting mechanism, what can regulate easily collapsible simple steel bridge sets up direction and position, and operating efficiency is higher.
The stretching, extension of this vehicle carried folding simple steel bridge and support have all adopted Driven by Hydraulic Cylinder, its dynamical stability, and fast, safety factor is high.
Brief description of the drawings
Fig. 1 is the jury-rigged main TV structure schematic diagram of this Quick dredging traffic congestion;
Fig. 2 is the left TV structure schematic diagram of Fig. 1;
Fig. 3 is the plan structure schematic diagram of Fig. 1;
Fig. 4 is the main TV structure schematic diagram that collapsible simple steel bridge is connected with rotary disk;
Fig. 5 is the A-A cross-sectional view in Fig. 4;
Fig. 6 is the left TV structure schematic diagram of Fig. 4;
Fig. 7 is the B-B cross-sectional view of Fig. 6;
Fig. 8 is the main TV structure schematic diagram of collapsible simple steel bridge folded state;
Fig. 9 is the left TV structure schematic diagram of Fig. 8;
Figure 10 is A-A or the B-B cross-sectional view of Fig. 9;
Figure 11 is the main TV structure schematic diagram of collapsible simple steel bridge duty;
Figure 12 is the plan structure schematic diagram of Figure 11;
1. motor carriering tools in figure, 2. collapsible simple steel bridge, 3. rotary disk, 4. lifting mechanism, 2-1. main bridge, 2-2. draw Ramp bridge body, 2-3. stretches hydraulic cylinder, 2-4. connecting rod, 2-5. hinge, 2-7. supporting leg, 2-8. folding and unfolding hydraulic cylinder, 2-9. locking mechanism, the connecting rod of 4-1. lifting mechanism, 4-2. lifting hydraulic cylinder.
Detailed description of the invention
Embodiment: referring to Fig. 1, a kind of jury rig of Quick dredging traffic congestion in figure, comprise motor carriering tool and be arranged on the collapsible simple steel bridge on this motor carriering tool, this collapsible simple steel bridge is that some sections of pontics are hinged and are hinge structure, between the pontic of adjacent segment, be provided with and stretch driving mechanism and locking mechanism, on motor carriering tool, be provided with rotary disk, wherein the connecting by lifting mechanism between one section of pontic of rotary disk and steel bridge.Described collapsible simple steel bridge comprises that two of middle at least two sections of main bridges and two ends are drawn Ramp bridge body, and on main bridge, the hinged supporting leg that is connected to, is connected with folding and unfolding hydraulic cylinder between this supporting leg and main bridge, and the hinged place of described main bridge is provided with locking mechanism.The side that described main bridge connects supporting leg is provided with accommodation space, and this accommodation space size is mated with the size of supporting leg.Bridge is more regular in folding rear shape like this, is convenient to holding and transporting of its carrying tool.Described main bridge and the adjacent Ramp bridge body longitudinal profile that draws are right-angled trapezium, the angle of inclination of its hypotenuse complementary angle each other, and main bridge and the adjacent longitudinal profile that draws the assembly forming after Ramp bridge folded body are rectangle.Whole like this bridge, in folding rear regular shape, is convenient to holding and transporting of its carrying tool.Described stretching, extension driving mechanism comprises the connecting rod being connected between adjacent bridge section and stretches hydraulic cylinder.The described structure that hoists comprises two connecting rods that are connected between pontic rotary disk, and two connecting rods, pontic, the hinged rear formation parallel-crank mechanism of rotary disk, be connected with lifting hydraulic cylinder between one of them connecting rod and rotary disk.Certainly on this delivery vehicle, also needing to arrange Hydraulic Station provides power to above-mentioned each hydraulic cylinder, and the rotation of rotary disk can rely on the power of delivery vehicle itself, also can rely on the power of Hydraulic Station to realize by hydraulic motor.
This jury-rigged course of work: first the delivery vehicle fast running of this device is to precalculated position, starting lifting mechanism rises the collapsible simple steel bridge of this equipment, suitable angle is selected in rotary disk rotation, then stretching driving mechanism opens this collapsible simple steel bridge, its supporting leg is supported on the ground, after mechanism to be locked locking, this equipment can come into operation.After using, can fold, pack up, start delivery vehicle this equipment is moved away.
Claims (5)
1. the jury rig of a Quick dredging traffic congestion, comprise motor carriering tool and be arranged on the collapsible simple steel bridge on this motor carriering tool, it is characterized in that: this collapsible simple steel bridge is that some sections of pontics are hinged and are hinge structure, between the pontic of adjacent segment, be provided with and stretch driving mechanism and locking mechanism, on motor carriering tool, be provided with rotary disk, wherein connecting by lifting mechanism between one section of pontic of rotary disk and steel bridge, the described structure that hoists comprises two connecting rods that are connected between pontic rotary disk, two connecting rods, pontic, the hinged rear formation parallel-crank mechanism of rotary disk, between one of them connecting rod and rotary disk, be connected with lifting hydraulic cylinder.
2. the jury rig of Quick dredging traffic congestion according to claim 1, it is characterized in that: described collapsible simple steel bridge comprises that two of middle at least two sections of main bridges and two ends are drawn Ramp bridge body, the hinged supporting leg that is connected on main bridge, between this supporting leg and main bridge, be connected with folding and unfolding hydraulic cylinder, the hinged place of described main bridge is provided with locking mechanism.
3. the jury rig of Quick dredging traffic congestion according to claim 2, is characterized in that: the side that described main bridge connects supporting leg is provided with accommodation space, and this accommodation space size is mated with the size of supporting leg.
4. the jury rig of Quick dredging traffic congestion according to claim 2, it is characterized in that: described main bridge and the adjacent Ramp bridge body longitudinal profile that draws are right-angled trapezium, the angle of inclination of its hypotenuse complementary angle each other, main bridge and the adjacent longitudinal profile that draws the assembly forming after Ramp bridge folded body are rectangle.
5. the jury rig of Quick dredging traffic congestion according to claim 1, is characterized in that: described stretching, extension driving mechanism comprises the connecting rod being connected between adjacent bridge section and stretches hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210053182.XA CN102644239B (en) | 2012-03-02 | 2012-03-02 | Emergency equipment for quickly clearing traffic congestion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210053182.XA CN102644239B (en) | 2012-03-02 | 2012-03-02 | Emergency equipment for quickly clearing traffic congestion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102644239A CN102644239A (en) | 2012-08-22 |
| CN102644239B true CN102644239B (en) | 2014-10-22 |
Family
ID=46657302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210053182.XA Expired - Fee Related CN102644239B (en) | 2012-03-02 | 2012-03-02 | Emergency equipment for quickly clearing traffic congestion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102644239B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104562914B (en) * | 2014-12-23 | 2016-05-18 | 浙江工业大学 | Vehicle-mounted movable platform bridge |
| CN105178182A (en) * | 2015-09-18 | 2015-12-23 | 中国人民解放军理工大学 | Mobile emergency rehabilitation bridge pier |
| CN106494516A (en) * | 2016-11-28 | 2017-03-15 | 兰仁兴 | A kind of roof can be open to traffic alleviation road gather around gambling vehicle installation |
| CN107022948B (en) * | 2017-04-25 | 2019-01-22 | 湖南工业大学 | A kind of passing method and device for alleviating urban transit system congestion |
| CN107687125B (en) * | 2017-08-11 | 2021-07-13 | 扬州大学 | Expressway emergency rescue dredging vehicle and rescue dredging method thereof |
| CN107858915B (en) * | 2017-12-22 | 2023-08-22 | 韦炳伦 | Movable overpass for dredging road |
| CN108487043A (en) * | 2018-03-28 | 2018-09-04 | 中山市云恒电子科技有限公司 | Emergency river crossing vehicle |
| RU2769689C1 (en) * | 2021-05-04 | 2022-04-05 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Тихоокеанский государственный университет" | Method for traffic flow management |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1595119A (en) * | 1968-03-01 | 1970-06-08 | ||
| FR2500504B1 (en) * | 1981-02-20 | 1985-12-27 | Goeppner Kaiserslautern Eisen | MOTORIZED FLOATING BRIDGE |
| RU2250947C1 (en) * | 2003-09-10 | 2005-04-27 | Федеральное государственное унитарное предприятие Конструкторское бюро транспортного машиностроения | Bridge layer |
| CN101096838A (en) * | 2007-05-17 | 2008-01-02 | 李震中 | Self-propelled deformable multipurpose suit the exigence bridge |
| CN201420236Y (en) * | 2009-04-09 | 2010-03-10 | 张泽鑫 | Mobile platform bridge |
| CN201593161U (en) * | 2009-11-20 | 2010-09-29 | 楚伟峰 | Movable bridge |
| CN202131562U (en) * | 2011-07-11 | 2012-02-01 | 王金 | Vehicle-mounted building block emergency overpass |
| CN102352599A (en) * | 2011-09-03 | 2012-02-15 | 四川大学 | Traffic emergency jam eliminating vehicle |
| CN202530366U (en) * | 2012-03-02 | 2012-11-14 | 河南奥斯派克科技有限公司 | Emergency equipment for quickly eliminating traffic jam |
-
2012
- 2012-03-02 CN CN201210053182.XA patent/CN102644239B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102644239A (en) | 2012-08-22 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20160302 |
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| CF01 | Termination of patent right due to non-payment of annual fee |