CN112359704A - Road maintenance is with unimpeded overline bridge car - Google Patents
Road maintenance is with unimpeded overline bridge car Download PDFInfo
- Publication number
- CN112359704A CN112359704A CN202011234493.7A CN202011234493A CN112359704A CN 112359704 A CN112359704 A CN 112359704A CN 202011234493 A CN202011234493 A CN 202011234493A CN 112359704 A CN112359704 A CN 112359704A
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- platform
- swash plate
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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
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- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses an unobstructed overhead bridge vehicle for road maintenance, which can ensure the normal running of vehicles and avoid the interference of traffic smoothness while ensuring the maintenance operation of roads, it is characterized in that the two slide rails are arranged at the bottom of the platform and are respectively positioned at the two sides of the slide rails, the main vehicle body is arranged at the bottom of the platform, the top of the main vehicle body is provided with two sliding blocks which correspond to the sliding rails, the bottom of the main vehicle body is provided with a crawler belt, two groups of lifting rings are arranged at the top of the platform, the two groups of lifting rings are respectively positioned at the two ends of the platform, the two groups of lifting rings are one group, the top of platform has two sets of jacks, and is two sets of the jack is located the both sides of platform respectively, and is a set of the jack comprises at least three jack, and is the same group the jack equidistance is arranged, and two buffering swash plates are arranged in respectively on the both ends of platform.
Description
Technical Field
The invention discloses an unobstructed overline bridge vehicle for road maintenance, relates to an overline bridge vehicle capable of avoiding obstructing the vehicle from running when a road is maintained, and belongs to the field of road traffic. In particular to an unobstructed overhead bridge vehicle which can ensure the normal running of vehicles and avoid the interference of traffic fluency while ensuring the maintenance operation on roads.
Background
At present, when a road is maintained, in order to avoid accidents caused by vehicles mistakenly entering a maintenance road section, roadblocks are often arranged to carry out isolated type road sealing on the road, but the maintenance road sealing mode can cause road open circuit to influence normal running of the vehicles, particularly, when barrier construction is carried out on mountain narrow road sections or important traffic roads, road congestion can be caused, road construction needs a certain time to influence traffic smoothness of the road, and the conventional AGV device for crossing when the vehicles are congested generally aims at crossing of a single automobile body and can be influenced by road maintenance to be difficult to move when the vehicles are crossed.
The notice number CN211663355U discloses a scissor-type shared crossing AGV, which includes a moving device and a scissor-type lifting device, wherein a base end of the scissor-type lifting device is fixed on the moving device, and the moving device is used for rapidly moving to a spatial position of an automobile according to help seeking positioning information; the scissor type lifting device is used for lifting the automobile; the scissors type shared crossing AGV can be lifted to cross the queued vehicles forwards/backwards to the non-congested road, the device can only be suitable for crossing obstacles of a single vehicle body, the obstacle crossing efficiency is low, and the device is easily influenced by front road maintenance and cannot normally advance.
The notice number CN211663146U discloses a sleeve-type shared crossing AGV, which comprises a moving device and a sleeve-type lifting device, wherein the base end of the sleeve-type lifting device is fixed on the moving device, and the moving device is used for rapidly moving to the spatial position of an automobile according to help-seeking positioning information; the sleeve type lifting device is used for lifting the automobile; when the device meets the tunnel generated by maintenance construction of the front road, the moving device is blocked and cannot advance, and the obstacle crossing of a single automobile can be only carried out once when the obstacle crossing is carried out, so that the efficiency is low, and the speed of relieving traffic jam is low.
Disclosure of Invention
In order to improve the situation, the invention provides the barrier-free overhead bridge crane for road maintenance, which can ensure normal running of vehicles and avoid interference of traffic smoothness while ensuring maintenance operation on roads.
The invention relates to an unobstructed overhead bridge vehicle for road maintenance, which is realized as follows: the invention relates to an unimpeded overhead bridge vehicle for road maintenance, which comprises lifting rings, a first hydraulic cylinder, a platform, a main vehicle body, a support rod, a second hydraulic cylinder, sliding rails, a buffering inclined plate, a hinge lug, a side inclined plate, a guide inclined plate, stiffening ribs, a fixing plate and jacks, wherein the two sliding rails are arranged at the bottom of the platform and are respectively positioned at two sides of the sliding rails, the main vehicle body is arranged at the bottom of the platform, the top of the main vehicle body is provided with two sliding blocks which correspond to the sliding rails, the bottom of the main vehicle body is provided with a crawler belt, the top of the platform is provided with two groups of lifting rings which are respectively positioned at two ends of the platform, the lifting rings are in one group, the top of the platform is provided with two groups of jacks, the two groups of jacks are respectively positioned at two sides of the platform, one group of jacks consists of at least three jacks, one end of the buffering inclined plate is connected with the platform, the other end of the buffering inclined plate extends obliquely towards the direction outside the main vehicle body, one end of the side inclined plate is hinged on the other end of the buffering inclined plate through a hinge lug, the guide inclined plate is arranged on the other end of the side inclined plate, the guide sloping plate is flush with the bottom of the main vehicle body, two hanging rings are arranged on the guide sloping plate, a plurality of support rods are arranged at equal intervals on both sides of the platform, a plurality of support rods are arranged on both sides of the buffering inclined plate, the support rod is provided with a second hydraulic cylinder, the bottom of the second hydraulic cylinder is flush with the bottom of the main vehicle body, a fixed plate is arranged at the bottom of one end of the platform, a plurality of stiffening ribs are arranged between the fixed plate and the platform, a plurality of first hydraulic cylinders are arranged between the fixed plate and the main vehicle body, and a plurality of third hydraulic cylinders are arranged at the bottom of the side inclined plate.
Has the beneficial effects.
The method can guarantee normal running of the vehicle while guaranteeing maintenance operation on the road.
And secondly, multiple groups of vehicles can be simultaneously carried to cross the obstacle, and the obstacle crossing efficiency is high.
And thirdly, the supporting component type structure is matched with the vehicle body to be conveniently moved for use.
And fourthly, the support stability of the multiple groups of support structures is good, and the bearing capacity is strong.
Drawings
FIG. 1 is a schematic structural view of an unobstructed overhead bridge vehicle for road maintenance according to the present invention;
FIG. 2 is a schematic structural view of an unobstructed platform bridge vehicle for road maintenance according to the present invention;
FIG. 3 is a bottom view of an unobstructed platform of the overpass for road maintenance of the present invention;
FIG. 4 is a perspective view of the present invention when the unobstructed overline bridge vehicle is folded.
In the attached drawings
Wherein the method comprises the following steps: the hydraulic support comprises a lifting ring (1), a first hydraulic cylinder (2), a platform (3), a main vehicle body (4), a support rod (5), a second hydraulic cylinder (6), a slide rail (7), a buffering inclined plate (8), a hinge lug (9), a side inclined plate (10), a guide inclined plate (11), a stiffening rib (12), a fixed plate (13), a stop lever (14), a traction rope (15) and a jack (16).
The specific implementation mode is as follows:
the invention relates to an unobstructed overhead bridge vehicle for road maintenance, which is realized as follows: the invention relates to an unimpeded overhead bridge crane for road maintenance, which consists of lifting rings (1), a first hydraulic cylinder (2), a platform (3), a main crane body (4), a support rod (5), a second hydraulic cylinder (6), slide rails (7), a buffering inclined plate (8), a hinge lug (9), a side inclined plate (10), a guide inclined plate (11), a stiffening rib (12), a fixing plate (13) and jacks (16), wherein the two slide rails (7) are arranged at the bottom of the platform (3) and are respectively positioned at two sides of the slide rails (7), the main crane body (4) is arranged at the bottom of the platform (3), the top of the main crane body (4) is provided with two sliding blocks, the sliding blocks correspond to the slide rails (7), the bottom of the main crane body (4) is provided with tracks, the top of the platform (3) is provided with two groups of lifting rings (1), and the two groups of lifting rings (1) are respectively positioned at, the utility model discloses a set of the marine floating platform, rings (1) are two a set of, open at the top of platform (3) has two sets of jack (16), and is two sets of jack (16) are located the both sides of platform (3) respectively, and is a set of jack (16) comprises at least three jack (16), with organizing jack (16) equidistance is arranged, and two buffering swash plates (8) are arranged respectively in on the both ends of platform (3), the one end and platform (3) of buffering swash plate (8) are connected, the other end of buffering swash plate (8) extends to the outside direction slant of main car body (4), and the one end of side swash plate (10) is articulated through articulated ear (9) and is arranged in on the other end of buffering swash plate (8), and direction swash plate (11) is arranged in on the other end of side swash plate (10), the bottom of direction swash plate (11) and main car body (4) flushes, two rings (1) have been put on direction swash plate (, a plurality of bracing pieces (5) have been put to the equal equidistance in both sides of platform (3), a plurality of bracing pieces (5) have all been put to the both sides of buffering swash plate (8), be provided with No. two pneumatic cylinders (6) on bracing piece (5), the bottom of No. two pneumatic cylinders (6) flushes with the bottom of main automobile body (4), platform (3) one end bottom is provided with fixed plate (13), a plurality of stiffening rib (12) have been put between fixed plate (13) and platform (3), be provided with a plurality of pneumatic cylinder (2) No. one between fixed plate (13) and the main automobile body (4), the bottom of side swash plate (10) is provided with a plurality of pneumatic cylinders No. three.
When the device is used, in an initial state, the lifting rings (1) on the guide inclined plate (11) and the lifting rings (1) on the platform (3) are correspondingly connected through the traction ropes (15), so that the side inclined plate (10) rotates around the hinge lugs (9) and is suspended to the two sides of the main vehicle body (4), then the main vehicle body (4) is moved to a road section for road maintenance, the traction ropes (15) are unfastened, the side inclined plate (10) is put down, the side inclined plate (10) rotates around the hinge lugs (9), the guide inclined plate (11) is attached to the ground so as to support a road, the stop lever (14) is inserted into the insertion hole (16) to form a guardrail, the second hydraulic cylinder (6) is installed on the support rod (5), the first hydraulic cylinder (2) is installed and fixed between the fixed plate (13) and the main vehicle body (4), and the main vehicle body (4) slides on the slide rail (7) by adjusting the first hydraulic cylinder (2), the main vehicle body (4) is further adjusted in position, so that maintenance work of workers under the overpass is facilitated, the platform (3) and the buffer inclined plate (8) are supported by the second hydraulic cylinder (6) in a supporting mode, the overpass is formed, and normal running of road vehicles is not affected;
the group of the jacks (16) consists of at least three jacks (16), and the jacks (16) in the same group are arranged at equal intervals, so that when the protective fence is used, the stop rod (14) is inserted into the jacks (16) to form a protective fence, so that passing vehicles are protected, and the vehicles are prevented from falling;
the design that a plurality of stiffening ribs (12) are arranged between the fixed plate (13) and the platform (3) can enhance the stability of connection between the fixed plate (13) and the platform (3), so that the fixed plate (13) is more stable, and the fixed plate (13) is prevented from falling off due to the pulling force of the first hydraulic cylinder (2);
when the hydraulic cylinder (2) is used, the position of the main vehicle body (4) is adjusted through the hydraulic cylinder (2), so that a sliding block at the top of the main vehicle body (4) slides on the sliding rail (7), the main vehicle body (4) is allowed to give way to a road section needing to be maintained, and a worker can conveniently maintain under an overbridge;
the second hydraulic cylinder (6) is designed, the second hydraulic cylinder (6) is abutted with the ground, so that the platform (3) and the inclined buffer plate (8) are abutted and supported to form an overpass, vehicles run on the overpass, and when workers perform maintenance work under the overpass, normal running of road vehicles is not influenced, and the multiple groups of supporting structures are good in supporting stability and strong in bearing capacity;
the design that a plurality of third hydraulic cylinders are arranged at the bottom of the side inclined plate (10) enables the third hydraulic cylinders to support the side inclined plate (10) when the guide inclined plate (11) is attached to the ground and the side inclined plate (10) is obliquely arranged, so that the side inclined plate (10) is prevented from being too heavy to collapse under pressure;
the crawler belt is arranged at the bottom of the main vehicle body (4), so that the main vehicle body (4) can be displaced through the crawler belt, and the crawler belt can bear higher pressure, so that when a vehicle moves from a flat plate, the crawler belt can stably support the main vehicle body (4);
the first hydraulic cylinder (2), the sliding rail (7) and the main vehicle body (4) are matched with each other, when the device is used, the position of the main vehicle body (4) is adjusted through the first hydraulic cylinder (2), the supporting component type structure is matched with the vehicle body to be convenient to move and use, and the platform (3), the buffering inclined plate (8) and the side inclined plate (10) are matched, so that a worker can maintain under an overpass without influencing the normal running of road vehicles;
the design that the guide inclined plate (11), the hinge lug (9) and the platform (3) are matched is characterized in that after the use is finished, the lifting ring (1) on the guide inclined plate (11) is connected with the lifting ring (1) on the platform (3) through the traction rope (15), then the traction rope (15) is contracted, so that the side inclined plate (10) rotates around the hinge lug (9), and is suspended to two sides of the main vehicle body (4), then the main vehicle body (4) is moved, and the guide inclined plate (11) is prevented from blocking the movement of the main vehicle body (4);
the jack (16) and the stop lever (14) are matched, when the guardrail device is used, the stop lever (14) is inserted into the jack (16), the stop levers (14) are matched to form a guardrail structure, and when a vehicle runs on the platform (3), the guardrail protects the vehicle and prevents the vehicle from falling;
the aim of ensuring normal running of the vehicle while ensuring maintenance operation on the road is fulfilled.
Claims (9)
1. The utility model provides a road maintenance is with unobstructed overpass car, characterized by: comprises a lifting ring, a hydraulic cylinder, a platform, a main vehicle body, a support rod, a second hydraulic cylinder, a slide rail, a buffering inclined plate, a hinge lug, a side inclined plate, a guide inclined plate, a stiffening rib, a fixed plate and jacks, wherein the two slide rails are arranged at the bottom of the platform and are respectively positioned at the two sides of the slide rail, the main vehicle body is arranged at the bottom of the platform, the top of the main vehicle body is provided with two sliding blocks, the sliding blocks are corresponding to the slide rails, the bottom of the main vehicle body is provided with a track, the top of the platform is provided with two groups of lifting rings which are respectively positioned at the two ends of the platform, the two groups of lifting rings are respectively positioned at the two ends of the platform, the two groups of jacks are respectively positioned at the two ends of the platform, one end of the buffering inclined plate is connected with the platform, and the, the one end of side swash plate is articulated to be arranged in on the other end of buffering swash plate through the hinge lug, and the direction swash plate is arranged in on the other end of side swash plate, the bottom of direction swash plate and main automobile body flushes, the direction swash plate overhead has two rings, a plurality of bracing pieces have been put to the equal equidistance in both sides of platform, a plurality of bracing pieces have all been put to the both sides of buffering swash plate, be provided with the pneumatic cylinder No. two on the bracing piece, the bottom of pneumatic cylinder No. two flushes with the bottom of main automobile body, platform one end bottom is provided with the fixed plate, be provided with a plurality of pneumatic cylinders No. one between fixed plate and the.
2. The unobstructed overhead bridge crane for road maintenance as claimed in claim 1, wherein said second hydraulic cylinder is designed to abut against the ground to support the platform and the inclined buffering plate, thereby forming an overhead bridge on which vehicles travel, so that the normal travel of road vehicles is not affected while workers are under the overhead bridge for maintenance.
3. An unobstructed overhead bridge crane for road maintenance as claimed in claim 1, wherein said jacks of one set are comprised of at least three jacks, said jacks of the same set being arranged equidistantly.
4. An unobstructed overhead bridge crane for road maintenance as claimed in claim 1, wherein a plurality of stiffeners are interposed between said fixed plate and said platform.
5. The unobstructed overhead bridge crane for road maintenance according to claim 1, wherein said first hydraulic cylinder is designed to adjust the position of the main body during use, so that the sliding block on the top of the main body slides on the sliding rail, and the main body can give way to the section of road to be maintained.
6. The unobstructed overhead bridge truck of claim 1, wherein a plurality of three hydraulic cylinders are provided at the bottom of said side sloping plate.
7. The unobstructed overhead bridge truck for road maintenance according to claim 5, wherein said first hydraulic cylinder, slide rail, main car body design that cooperate, during the use, adjust the position of main car body through a first hydraulic cylinder, support assembly formula structure cooperation car body is conveniently removed the use, cooperation platform, buffering swash plate and side swash plate for the staff does not influence the normal driving of road vehicle when carrying out maintenance work under the overhead bridge.
8. The unobstructed overhead bridge crane for road maintenance according to claim 1, wherein said swash plate, hinge lug and platform are designed to cooperate, when the use is finished, the suspension ring on the swash plate and the suspension ring on the platform are connected by the traction rope, then the traction rope is retracted to rotate the swash plate around the hinge lug, so as to suspend to both sides of the main body, and then the main body is moved to avoid the swash plate obstructing the movement of the main body.
9. The unobstructed overhead bridge crane for road maintenance as claimed in claim 1, wherein said mating of said insertion holes and said stop bars is designed such that, in use, said stop bars are inserted into said insertion holes and a plurality of said stop bars are mated to form a guardrail structure, such that when a vehicle is traveling on said platform, said guardrail protects said vehicle from falling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011234493.7A CN112359704A (en) | 2020-11-07 | 2020-11-07 | Road maintenance is with unimpeded overline bridge car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011234493.7A CN112359704A (en) | 2020-11-07 | 2020-11-07 | Road maintenance is with unimpeded overline bridge car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112359704A true CN112359704A (en) | 2021-02-12 |
Family
ID=74509427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011234493.7A Withdrawn CN112359704A (en) | 2020-11-07 | 2020-11-07 | Road maintenance is with unimpeded overline bridge car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112359704A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113463482A (en) * | 2021-07-16 | 2021-10-01 | 苏要勒图 | Temporary pavement manufacturing device based on municipal road maintenance machinery |
| CN114045771A (en) * | 2021-11-30 | 2022-02-15 | 湖南林宇科技发展有限公司 | Cleaning equipment for road surface |
-
2020
- 2020-11-07 CN CN202011234493.7A patent/CN112359704A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113463482A (en) * | 2021-07-16 | 2021-10-01 | 苏要勒图 | Temporary pavement manufacturing device based on municipal road maintenance machinery |
| CN113463482B (en) * | 2021-07-16 | 2022-10-11 | 宁波市天正工程咨询有限公司 | Temporary pavement manufacturing device based on municipal road maintenance machinery |
| CN114045771A (en) * | 2021-11-30 | 2022-02-15 | 湖南林宇科技发展有限公司 | Cleaning equipment for road surface |
| CN114045771B (en) * | 2021-11-30 | 2024-05-28 | 陈集清 | A clean-up equipment for road surface |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210212 |