CN105463981A - Movable bridge type vehicle traffic system for road construction - Google Patents
Movable bridge type vehicle traffic system for road construction Download PDFInfo
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- CN105463981A CN105463981A CN201511025501.6A CN201511025501A CN105463981A CN 105463981 A CN105463981 A CN 105463981A CN 201511025501 A CN201511025501 A CN 201511025501A CN 105463981 A CN105463981 A CN 105463981A
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- hydraulic cylinder
- type vehicle
- fastening
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- 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
- E01D15/10—Travelling bridges, i.e. roller bridges; Sliding bridges; Rotary cylinder bridges, i.e. rotating about longitudinal axis to invert and raise the road
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- Bridges Or Land Bridges (AREA)
Abstract
The invention relates to a movable bridge type vehicle traffic system for road construction. The movable bridge type vehicle traffic system comprises a rising rampway, a rising transition rampway, a middle horizontal way, a falling transition rampway, a falling rampway, first support equipment and second support equipment, wherein the rising rampway, the rising transition way, the middle horizontal way, the falling transition way and the falling rampway are sequentially connected; the first movable support equipment is arranged at the lower edges of the rising transition way, the middle horizontal way and the falling transition way; the second movable support equipment is arranged at the lower edges of the rising rampway and the falling rampway. The movable bridge type vehicle traffic system disclosed by the invention can be repeatedly used, and the conditions of road construction and temporary traffic of cars can be considered, so that the traffic pressure is relieved, the fuel consumption of vehicles, caused by traffic jam is reduced, the energy saving and environmental protection are facilitated, and the movable bridge type vehicle traffic system belongs to the field of road construction.
Description
Technical field
The present invention relates to road construction field, particularly relate to a kind of movable bridge type vehicle pass-through system for road construction.
Background technology
At present, in road construction field, normally section to be onstructed is enclosed, then carry out road construction and maintenance, the track at place, section to be onstructed can be caused so normally not use, easily cause traffic congestion, blocking up caused by especially in highway construction with maintenance is even more serious, making troubles to communications and transportation, affect the normal pass of road, increasing the fuel consume that vehicle produces because blocking up simultaneously.
Summary of the invention
For the technical problem existed in prior art, the object of the invention is: provide a kind of reusable movable bridge type vehicle pass-through system for road construction, this bridge-type vehicle pass-through system can allow car pass through, alleviate traffic pressure.
In order to achieve the above object, the present invention adopts following technical scheme:
For a movable bridge type vehicle pass-through system for road construction, comprise up gradient, upward slope transition road, middle level line, descending transition road, gug, the first fastening, the second fastening; Described up gradient, upward slope transition road, middle level line, descending transition road, gug connect successively, first fastening being equipped with movable type below in described upward slope transition road, middle level line, descending transition road, second fastening being equipped with movable type below of described up gradient and gug.After adopting this structure, during road construction, this movable bridge type vehicle pass-through system can be used, allow car temporarily by, alleviating traffic pressure, reducing the fuel consume that produces because blocking up of vehicle, when not needing to use, removable come mobile, deposit and safeguard, so that follow-up use.
The first described fastening comprises support post, the first hydraulic cylinder, the first erecting device, bracing frame, the second hydraulic cylinder and the first wheel assembly; Described upward slope transition road, middle level line, descending transition road are all arranged on the first fastening by the first erecting device, the first hydraulic cylinder driving the first erecting device to move up and down is arranged on the upper end of support post, and the first described erecting device is arranged on the upper end of the first hydraulic cylinder; One end of support frame as described above is fixed on support post, and the second hydraulic cylinder of rectilinear motion output type is arranged on the following of the bracing frame other end, is arranged on the lower end of the second hydraulic cylinder the first described wheel assembly rotary type.After adopting this structure, upward slope transition road, middle level line, descending transition road can be arranged on the first fastening.
Described up gradient and gug be equipped with guide rail below, the second described fastening comprises the second erecting device, the 3rd hydraulic cylinder, the second wheel assembly; The 3rd hydraulic cylinder driving the second erecting device to move up and down is located at the upper end of the second wheel assembly, and the second erecting device being arranged on the 3rd hydraulic cylinder upper end is arranged on guide rail slidably.After adopting this structure, can up gradient, gug be arranged on the second fastening,
The first described hydraulic cylinder comprises the first cylinder barrel and first piston bar, and the first described cylinder barrel is fixed on the upper end of support post, and the first described erecting device is fixed on the upper end of the first piston bar that relative first cylinder barrel moves up and down.After adopting this structure, the object regulating upward slope transition road, middle level line, descending transition road height can be realized.
The second described hydraulic cylinder comprises the second cylinder barrel and the second piston rod, and the second described cylinder barrel is fixed on the following of bracing frame, and the first described wheel assembly is arranged on the lower end of the second piston rod that relative second cylinder barrel moves up and down.After adopting this structure, the first wheel assembly and support post alternately support the first fastening.
The 3rd described hydraulic cylinder comprises the 3rd cylinder barrel and the 3rd piston rod, and the 3rd described cylinder barrel is fixed on the upper end of the second wheel assembly, and the second described erecting device is fixed on the upper end of the 3rd piston rod that relative 3rd cylinder barrel moves up and down.After adopting this structure, the object regulating up gradient and gug height can be realized.
The first described wheel assembly comprises two wheels and an axletree, and two described wheels are arranged on the two ends of axletree respectively, and the lower end of described second piston rod is sleeved on axletree.After adopting this structure, the object of mobile first fastening can be realized.
The second described wheel assembly comprises a wheel, wheel frame, an axletree; The wheel being positioned at wheel frame is sleeved on axletree, and described axletree is arranged on wheel frame; The 3rd described cylinder barrel is fixed on the upper end of wheel frame.After adopting this structure, the object of mobile second fastening can be realized.
The first described erecting device comprises supporting seat and grooved part, and described supporting seat is fixed on the upper end of first piston bar, and described grooved part is fixed on the upper end of supporting seat, and described grooved part is provided with the through hole passed for bolt.After adopting this structure, upward slope transition road, middle level line, descending transition road can be arranged on the first fastening.
The first described fastening also comprises locking device, and described locking device comprises back-up block and locking bail, and described back-up block is sleeved on the first cylinder barrel regularly, is arranged on back-up block telescopic locking bail rotary type.After adopting this structure, locking bail can be hooked on shackle.
Generally speaking, tool of the present invention has the following advantages:
1. the present invention can for car temporarily by, take into account road construction and vehicle pass-through, alleviate traffic pressure, the fuel consume that produces when reducing vehicle congestion, is conducive to energy-conserving and environment-protective.
2. the present invention is detachable and reuse, and various piece of the present invention can be dragged by towing vehicle, strong adaptability, and working service is convenient, and cost is low.
3. the present invention arrange the first hydraulic cylinder adjustable upward slope transition road, middle level line, descending transition road height.
4. the second hydraulic cylinder that the present invention is arranged can make support post and wheel assembly alternately or together with support the first fastening.
5. the adjustable up gradient of the second fastening of the present invention's setting and the height of gug, and the second fastening can up gradient and gug slide relatively.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation after the first fastening and middle level line assemble.
Fig. 3 is the right view of Fig. 2, does not draw guardrail, locking device, power source and hydraulic pump.
Fig. 4 is the structural representation after the second fastening and guide rail assemble.
Fig. 5 is the left view of Fig. 4, does not draw guide rail.
Fig. 6 is the structural representation of middle level line and joint, descending transition road.
Wherein, 1 is upward slope guided plate, 2 is alarming device, 3 is guardrail, 4 is up gradient, 5 is upward slope transition road, 6 is middle level line, 7 is descending transition road, 8 is gug, 9 is descending guided plate, 10 is the first fastening, 11 is guide rail, 12 second fastenings, 13 is casting lug thereon, 14 is lug, 10-1 is base, 10-2 is support post, 10-3 is bracing frame, 10-4 is the first cylinder barrel, 10-5 is back-up block, 10-6 is first piston bar, 10-7 is supporting seat, 10-8 is grooved part, 10-9 is locking bail, 10-10 is power source, 10-11 is hydraulic pump, 10-12 is the second cylinder barrel, 10-13 is the second piston rod, 10-14 is the first wheel assembly, 12-1 is the second wheel assembly, 12-2 is holder, 12-3 is slide block, 12-4 is the 3rd piston rod, 12-5 is the 3rd cylinder barrel.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail.
Above-below direction mentioned herein is consistent with the above-below direction of Fig. 1, and said fore-and-aft direction is consistent with the right left direction of Fig. 1, and said left and right directions is consistent with the left and right directions of Fig. 3.
Shown in composition graphs 1, a kind of movable bridge type vehicle pass-through system for road construction, comprises up gradient, upward slope transition road, middle level line, descending transition road, gug, the first fastening, the second fastening; Described up gradient, upward slope transition road, middle level line, descending transition road, gug connect successively, first fastening being equipped with movable type below in described upward slope transition road, middle level line, descending transition road, second fastening being equipped with movable type below of described up gradient and gug.
The bottom of up gradient is provided with upward slope guided plate, and one end of this upward slope guided plate connects with the bottom of up gradient, and the other end is fixed on the ground by stone bolt, and the mounting means between upward slope guided plate and up gradient should adopt detachable mounting method.After having constructed, upward slope guided plate and up gradient can be separated, convenient transport.The bottom of up gradient be provided with stiffener below, stiffener below and earth surface, the top of stiffener and contacting below of up gradient bottom, play the effect of the firm up gradient of reinforcement; The following of gug bottom is also correspondingly provided with stiffener
Be arranged on up gradient, a kind of implementation is, can arrange axle on up gradient, being arranged on this axle of upward slope transition road rotary type upward slope transition road rotary type.Upward slope transition road and middle level line are fixed together by lock bolt, and as shown in Figure 6, can arrange lug below upward slope transition road and middle level line junction, upward slope transition road and middle level line are fixed together by lug by lock bolt.Descending transition road, gug are consistent with mounting method and upward slope transition road, up gradient and upward slope guided plate with the annexation of descending guided plate.Can according to the needs of real road condition of construction, level line in the middle of arranging several sections, arranges lug below middle level line and middle level line junction more, and alignment pin is through this lug, and the connection of middle level line and middle level line should be steady.The both sides of up gradient, upward slope transition road, middle level line, descending transition road, gug are provided with guardrail.Be provided with alarming device near the guardrail of up gradient, upward slope transition road, gug, remind vehicle low speed to pass through.The connection of up gradient, upward slope transition road, middle level line, descending transition road, gug should be dismountable with installing, and after convenient construction completes, transports it into other places.
Be described in detail with the example that is assembled into of the first fastening and middle level line below:
Shown in composition graphs 2 and Fig. 3, the overall plan of the first fastening is: comprise support post, the first hydraulic cylinder, the first erecting device, bracing frame, locking device, the second hydraulic cylinder and the first wheel assembly.Middle level line is arranged on the first fastening by the first erecting device, and the first hydraulic cylinder driving the first erecting device to move up and down is arranged on the upper end of support post, and the first described erecting device is arranged on the upper end of the first hydraulic cylinder; One end of support frame as described above is fixed on support post, second hydraulic cylinder of rectilinear motion output type is arranged on the following of the bracing frame other end, namely the rear end of bracing frame is fixed on support post, second hydraulic cylinder is arranged on the following of supporting framing front end, is arranged on the lower end of the second hydraulic cylinder the first described wheel assembly rotary type.
The lower end of support post is provided with base, and base is provided with for stone bolt through hole relatively-stationary with ground; The center of base is provided with the through hole adapted with support post, and base and support post are integrally formed; The edge of base is provided with uniform stone bolt through hole, support post is fixed on ground to be repaired by the through hole at base edge place by stone bolt relatively, make support post keep permanent position motionless, support post can adopt hollow or solid construction according to actual needs.The end face of support post upper end is provided with the first hydraulic cylinder, first hydraulic cylinder comprises the first cylinder barrel and first piston bar, first cylinder barrel is fixed on the end face of support post upper end, and first piston bar can move up and down by relative first cylinder barrel, and the first erecting device is fixed on the upper end of first piston bar.Wherein, the first erecting device comprises supporting seat and grooved part, and described supporting seat is fixed on the upper end of first piston bar, grooved part is fixed on the upper end of supporting seat, grooved part is provided with the through hole passed for bolt, and grooved part can adopt channel-section steel to make, and the two ends, left and right of grooved part are provided with through hole.The lower surface of middle level line is provided with casting lug thereon, and this casting lug thereon is provided with the through hole that runs through and this casting lug thereon should adapt with the notch of grooved part.When the casting lug thereon that middle level line is following is placed in grooved part, with bolt through the through hole of grooved part and the following casting lug thereon of middle level line, can be fixed on the first fastening.First cylinder barrel is provided with locking device, and locking device comprises back-up block and locking bail, and described back-up block is sleeved on the external surface of the first cylinder barrel with being welded and fixed, and is arranged on back-up block telescopic locking bail rotary type.Near following, close first fastening of middle level line, also should be provided with the shackle of fair amount, locking bail is hung on suitable shackle, can further middle level line is fixed on the first fastening, also can play the effect of level line and construction ground-angle in the middle of regulating.
The upper end of support post is provided with bracing frame, the rear end of bracing frame is sleeved on support post regularly, bracing frame can adopt the modes such as welding to be fixed on support post, the front end of bracing frame is provided with the second hydraulic cylinder of rectilinear motion output type, second hydraulic cylinder comprises the second cylinder barrel and the second piston rod, second cylinder barrel is fixed on the following of bracing frame, and the second piston rod can move up and down by relative second cylinder barrel, and the first wheel assembly is arranged on the lower end of the second piston rod; The motion that second hydraulic cylinder exports is that linear pattern is called rectilinear motion output type, and namely relative second cylinder barrel of the second piston rod moves up and down.Wherein, the first wheel assembly comprises two wheels and an axletree, and two wheels are arranged on the two ends of axletree respectively, and the lower end of the second piston rod is sleeved on axletree.Braking mechanism is equipped with in two wheels; Be provided with braking mechanism in wheel and belong to prior art, can commercially buy.The upper surface of bracing frame is provided with as the first hydraulic cylinder and the second hydraulic cylinder provide the hydraulic pump of power.The upper surface of bracing frame is provided with simultaneously for the first wheel assembly provides the power source of the required brake force of brake.
The annexation in the first fastening and upward slope transition road, descending transition road and mounting method and middle level line consistent.
Be described in detail with the example that is assembled into of the second fastening and up gradient below:
Shown in composition graphs 4 and Fig. 5, the following left and right sides of described up gradient is equipped with guide rail, and the second described fastening comprises the second erecting device, the 3rd hydraulic cylinder, the second wheel assembly; The 3rd hydraulic cylinder driving the second erecting device to move up and down is located at the upper end of the second wheel assembly, and the second erecting device being arranged on the 3rd hydraulic cylinder upper end is arranged on guide rail slidably.3rd hydraulic cylinder comprises the 3rd cylinder barrel and the 3rd piston rod, and the 3rd described cylinder barrel is fixed on the upper end of the second wheel assembly, and the second described erecting device is fixed on the upper end of the 3rd piston rod that relative 3rd cylinder barrel moves up and down.Second wheel assembly comprises a wheel, wheel frame, an axletree; The wheel being positioned at wheel frame is sleeved on axletree, and described axletree is arranged on wheel frame; The 3rd described cylinder barrel is fixed on the upper end of wheel frame.The second described erecting device comprises slide block and holder, described holder is fixed on the upper end of the 3rd piston rod, the open slot adapted to wanted by described slide block upper shed and guide rail, on the left and right end face of described guide rail, have equally distributed through hole, after second fastening moves to correct position, with bolt, slide block and guide rail are fixed together.
The annexation of the second fastening and gug and mounting method and up gradient consistent.
Below the using method of this movable bridge type vehicle pass-through system is described as follows:
This movable bridge type vehicle pass-through system generally only supply kart temporarily by.When middle level line docks with the first fastening, first use the first wheel assembly to support, the casting lug thereon that in the middle of being aimed at by the notch of grooved part, level line is following, after placing, passes the through hole of grooved part and casting lug thereon with bolt; The first hydraulic cylinder is used to regulate the height of middle level line; Then, start the second hydraulic cylinder, slowly reduce support post, after support post kiss the earth, with stone bolt, support post is fixed on ground to be repaired relatively.When not needing to use, releasably foot bolt, starts the first hydraulic cylinder, the height of level line in the middle of reducing; Restart the second hydraulic cylinder, use the first wheel assembly to support, promote support post, make support post depart from ground, then the first fastening can be moved on to other correct position together with middle level line by mobile wheel, and then middle level line and the first fastening is taken apart.In the middle of supporting during level line, the first fastening should arrange multiple, is separately positioned on two ends, left and right and the rear and front end of middle level line, according to actual needs, can arrange the first fastening of fair amount in the centre position of middle level line rear and front end.First fastening is consistent with the method that upward slope transition road, descending transition road mount and dismount and middle level line.
When up gradient docks with the second fastening, first the second fastening is placed on correct position, then by guide rails assembling following for up gradient on the slide block of the second fastening, after installing, up gradient and upward slope transition road are connected, upward slope guided plate and up gradient are connected.
Above-described embodiment is the present invention's preferably embodiment; but embodiments of the present invention are not restricted to the described embodiments; change, the modification done under other any does not deviate from Spirit Essence of the present invention and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (10)
1. for a movable bridge type vehicle pass-through system for road construction, it is characterized in that: comprise up gradient, upward slope transition road, middle level line, descending transition road, gug, the first fastening, the second fastening; Described up gradient, upward slope transition road, middle level line, descending transition road, gug connect successively, first fastening being equipped with movable type below in described upward slope transition road, middle level line, descending transition road, second fastening being equipped with movable type below of described up gradient and gug.
2., according to a kind of movable bridge type vehicle pass-through system for road construction according to claim 1, it is characterized in that: the first described fastening comprises support post, the first hydraulic cylinder, the first erecting device, bracing frame, the second hydraulic cylinder and the first wheel assembly; Described upward slope transition road, middle level line, descending transition road are all arranged on the first fastening by the first erecting device, the first hydraulic cylinder driving the first erecting device to move up and down is arranged on the upper end of support post, and the first described erecting device is arranged on the upper end of the first hydraulic cylinder; One end of support frame as described above is fixed on support post, and the second hydraulic cylinder of rectilinear motion output type is arranged on the following of the bracing frame other end, is arranged on the lower end of the second hydraulic cylinder the first described wheel assembly rotary type.
3. according to a kind of movable bridge type vehicle pass-through system for road construction according to claim 1, it is characterized in that: described up gradient and gug be equipped with guide rail below, the second described fastening comprises the second erecting device, the 3rd hydraulic cylinder, the second wheel assembly; The 3rd hydraulic cylinder driving the second erecting device to move up and down is located at the upper end of the second wheel assembly, and the second erecting device being arranged on the 3rd hydraulic cylinder upper end is arranged on guide rail slidably.
4. according to a kind of movable bridge type vehicle pass-through system for road construction according to claim 2, it is characterized in that: the first described hydraulic cylinder comprises the first cylinder barrel and first piston bar, the first described cylinder barrel is fixed on the upper end of support post, and the first described erecting device is fixed on the upper end of the first piston bar that relative first cylinder barrel moves up and down.
5. according to a kind of movable bridge type vehicle pass-through system for road construction according to claim 2, it is characterized in that: the second described hydraulic cylinder comprises the second cylinder barrel and the second piston rod, the second described cylinder barrel is fixed on the following of bracing frame, and the first described wheel assembly is arranged on the lower end of the second piston rod that relative second cylinder barrel moves up and down.
6. according to a kind of movable bridge type vehicle pass-through system for road construction according to claim 3, it is characterized in that: the 3rd described hydraulic cylinder comprises the 3rd cylinder barrel and the 3rd piston rod, the 3rd described cylinder barrel is fixed on the upper end of the second wheel assembly, and the second described erecting device is fixed on the upper end of the 3rd piston rod that relative 3rd cylinder barrel moves up and down.
7. according to a kind of movable bridge type vehicle pass-through system for road construction according to claim 5, it is characterized in that: the first described wheel assembly comprises two wheels and an axletree, two described wheels are arranged on the two ends of axletree respectively, and the lower end of described second piston rod is sleeved on axletree.
8. according to a kind of movable bridge type vehicle pass-through system for road construction according to claim 6, it is characterized in that: the second described wheel assembly comprises a wheel, wheel frame, an axletree; The wheel being positioned at wheel frame is sleeved on axletree, and described axletree is arranged on wheel frame; The 3rd described cylinder barrel is fixed on the upper end of wheel frame.
9. according to a kind of movable bridge type vehicle pass-through system for road construction according to claim 4, it is characterized in that: the first described erecting device comprises supporting seat and grooved part, described supporting seat is fixed on the upper end of first piston bar, described grooved part is fixed on the upper end of supporting seat, and described grooved part is provided with the through hole passed for bolt.
10. according to a kind of movable bridge type vehicle pass-through system for road construction according to claim 4, it is characterized in that: the first described fastening also comprises locking device, described locking device comprises back-up block and locking bail, described back-up block is sleeved on the first cylinder barrel regularly, is arranged on back-up block telescopic locking bail rotary type.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511025501.6A CN105463981B (en) | 2015-12-29 | 2015-12-29 | Movable bridge type vehicle traffic system for road construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511025501.6A CN105463981B (en) | 2015-12-29 | 2015-12-29 | Movable bridge type vehicle traffic system for road construction |
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| CN105463981A true CN105463981A (en) | 2016-04-06 |
| CN105463981B CN105463981B (en) | 2017-03-22 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107190629A (en) * | 2017-06-05 | 2017-09-22 | 浙江省送变电工程公司 | It is a kind of to can adjust suspension bridge across cable duct |
| CN107620255A (en) * | 2017-10-08 | 2018-01-23 | 李召 | Movable type suitable for alleviating school doorway congestion in road phenomenon is dropped off the guests platform |
| CN107974918A (en) * | 2017-12-15 | 2018-05-01 | 曾正扬 | A kind of telescopic timesharing viaduct of scissors type elevating |
| CN108330760A (en) * | 2018-03-03 | 2018-07-27 | 张光裕 | Island activity overpass |
| CN109252430A (en) * | 2018-11-11 | 2019-01-22 | 张光裕 | Drag type combines viaduct |
| CN111041974A (en) * | 2020-01-14 | 2020-04-21 | 安徽水安建设集团股份有限公司 | Lap joint bridge for water conservancy ditch |
| CN111411571A (en) * | 2020-06-05 | 2020-07-14 | 王�华 | Movable is construction pavement for river regulation |
| CN111794079B (en) * | 2020-07-02 | 2022-04-01 | 邱磊 | Temporary bridge capable of passing through vehicles based on bridge construction |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107190629A (en) * | 2017-06-05 | 2017-09-22 | 浙江省送变电工程公司 | It is a kind of to can adjust suspension bridge across cable duct |
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| CN109252430A (en) * | 2018-11-11 | 2019-01-22 | 张光裕 | Drag type combines viaduct |
| CN111041974A (en) * | 2020-01-14 | 2020-04-21 | 安徽水安建设集团股份有限公司 | Lap joint bridge for water conservancy ditch |
| CN111411571A (en) * | 2020-06-05 | 2020-07-14 | 王�华 | Movable is construction pavement for river regulation |
| CN111794079B (en) * | 2020-07-02 | 2022-04-01 | 邱磊 | Temporary bridge capable of passing through vehicles based on bridge construction |
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| CN105463981B (en) | 2017-03-22 |
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