CN211036714U - Construction platform for highway bridge - Google Patents
Construction platform for highway bridge Download PDFInfo
- Publication number
- CN211036714U CN211036714U CN201921729505.6U CN201921729505U CN211036714U CN 211036714 U CN211036714 U CN 211036714U CN 201921729505 U CN201921729505 U CN 201921729505U CN 211036714 U CN211036714 U CN 211036714U
- Authority
- CN
- China
- Prior art keywords
- platform
- fixedly connected
- wheel
- construction platform
- frame
- 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
Links
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a construction platform for public road bridge roof beam relates to bridge construction platform technical field, comprising a base plate, the top fixedly connected with landing frame of bottom plate, one side fixedly connected with landing slab of landing frame, one side fixedly connected with hydraulic stem of landing slab, the one end fixedly connected with wheel row of landing slab is kept away from to the hydraulic stem. The construction platform for the highway bridge can be conveniently moved by matching the platform frame, the platform plate, the hydraulic rod, the hydraulic column, the wheel row, the wheel block, the circular arc block, the idler wheel and the slide rail, so that the problem that the conventional construction platform is inconvenient to move is solved; through the cooperation setting of platform frame, rings, wire rope, wheel piece, circular arc piece, bolt, slide rail and first screw hole, can make construction platform's stability higher, solved the condition that current construction platform has the potential safety hazard.
Description
Technical Field
The utility model relates to a bridge construction platform technical field specifically is a construction platform for public road bridge roof beam.
Background
The highway bridge engineering refers to the whole work of planning, designing, constructing, maintaining, repairing and the like of structures of roads crossing water areas, valleys and all traffic channels. The highway line passes through water areas such as rivers, estuaries, lakes, reservoirs, irrigation canals and the like, or crosses deep valley zones with large height differences or crosses other traffic lines, and bridges are needed to be erected for keeping traffic smooth. In busy urban areas, elevated roads consisting of viaducts are sometimes required. The side mountain road or the elevated bridge is sometimes built because of the huge engineering of digging the roadbed, or because of the unstable geological structure, or because of protecting the landscape, but the roadbed is not built. Bridges crossing rivers are generally provided with high-water-level bridges capable of safely discharging expected maximum flood. In streams with seasonal currents, low-level bridges (also called flooding bridges) or water passing pavements are sometimes provided for saving investment, if the traffic volume is small. The floating bridge can be erected on the lake surface with wide water depth and the river surface which is not easy to build the bridge at one time. When the bridge is built on a navigation river channel, if the two banks are flat, and the bridge deck is not easy to lift, movable bridges capable of moving or rising are often adopted. When roads and railways or roads cross each other, flyover bridges can be constructed in order to avoid plane crossings. The overpass may be overpass or underpass when the primary road passes through the secondary road. When crossing highways, heavy roads and streets, pedestrian bridges can be built to cross the highways from above for the safe passage of pedestrians. The horizontal plane of the highway bridge is high, the construction of the side face of the highway bridge is inconvenient, and a special construction platform is needed, so that a constructor can carry out construction operation on the bridge in the platform.
The existing construction platform for the highway bridge has the following defects:
1. the construction platform is heavy, position changing construction is needed when construction is finished, the construction platform is inconvenient to move, and construction efficiency is low;
2. during construction, workers need to move continuously, the construction platform is unstable and easy to shake, and potential safety hazards are caused.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a construction platform for public road bridge roof beam, through one side fixedly connected with landing slab at the landing shelf, one side fixedly connected with hydraulic stem of landing slab, one side fixedly connected with hydraulic column of landing slab, the one end fixedly connected with row of wheels of landing slab is kept away from to the hydraulic column, one side fixedly connected with of landing slab has the wheel piece, the bottom fixedly connected with arc piece of wheel piece, one side of wheel piece is provided with the gyro wheel, the top fixedly connected with rings of landing shelf, the inside of rings is provided with wire rope, the top threaded connection of wheel piece has the bolt, first screw hole has been seted up at the top of slide rail, the problem of proposing in the above-mentioned background art has been solved.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a construction platform for public road bridge roof beam, includes the bottom plate, the top fixedly connected with landing frame of bottom plate, one side fixedly connected with landing slab of landing frame, one side fixedly connected with hydraulic stem of landing slab, one side fixedly connected with hydraulic column of landing slab, the one end fixedly connected with bank of wheels of landing slab is kept away from to the hydraulic column, the top fixedly connected with rings of landing frame, the inside of rings is provided with wire rope, one side fixedly connected with of landing slab has the wheel piece, the bottom fixedly connected with circular arc piece of wheel piece, one side of wheel piece is provided with the gyro wheel, the top threaded connection of wheel piece has the bolt, one side of circular arc piece is provided with the slide rail, first screw hole has been seted up at the top of slide rail.
Optionally, the bottom plate is made of steel, and the top of the bottom plate is welded with the bottom of the platform frame.
Optionally, the height of platform frame is 1.5 meters, one side and the landing slab welding of platform frame.
Optionally, the inside of landing slab is provided with hydraulic means, the middle part and the hydraulic stem fixed connection of landing slab.
Optionally, the bottom of the lifting ring is welded with the top of the platform plate, and the number of the lifting rings is two.
Optionally, the arc block is made of stainless steel, and the arc block is matched with the groove of the slide rail.
Optionally, one side of the roller is movably connected with a wheel shaft, and the roller is movably connected with the wheel block through the wheel shaft.
Optionally, a second threaded hole is formed in the top of the wheel block, and the second threaded hole of the wheel block is matched with the bolt.
(III) advantageous effects
The utility model provides a construction platform for public road bridge roof beam possesses following beneficial effect:
1. the construction platform for the highway bridge is characterized in that a platform plate is fixedly connected to one side of a platform frame, a hydraulic rod is fixedly connected to one side of the platform plate, a hydraulic column is fixedly connected to one side of the platform plate, a wheel row is fixedly connected to one end, far away from the platform plate, of the hydraulic column, the hydraulic rod can be pressed to jack the platform when the platform moves, so that the platform plate is parallel to the side face of the bridge, by fixedly connecting the wheel block on one side of the platform plate, fixedly connecting the bottom of the wheel block with the arc block, arranging the roller on one side of the wheel block, the arc block has a certain distance with the slide rail after the platform is horizontal, through the convenient moving platform of manpower, through the cooperation setting of platform frame, landing slab, hydraulic stem, hydraulic column, row of wheels, wheel piece, circular arc piece, gyro wheel and slide rail, can make the more convenient removal of construction platform, solved the inconvenient condition of current construction platform removal.
2. The construction platform for the highway bridge has the advantages that the top of the platform frame is fixedly connected with the lifting ring, the steel wire rope is arranged inside the lifting ring, the platform can be prevented from falling, the safety of the construction platform is better, the bottom of the wheel block is fixedly connected with the arc block which is matched with the slide rail, so that the construction platform can be kept stable and does not shake up and down during construction, the bolt is connected with the top of the wheel block in a threaded manner, the first threaded hole is formed in the top of the sliding rail, the sliding rail and the wheel block can be fixed through the bolt, the construction platform is prevented from moving, and can make the position of platform fixed in the work progress, through the cooperation setting of platform frame, rings, wire rope, wheel piece, circular arc piece, bolt, slide rail and first screw hole, can make construction platform's stability higher, solved the condition that current construction platform has the potential safety hazard.
Drawings
Fig. 1 is a schematic view of a first structure of the present invention;
fig. 2 is a second schematic structural view of the present invention;
fig. 3 is a schematic top view of the present invention.
In the figure: 1-bottom plate, 2-platform frame, 3-platform plate, 4-hydraulic rod, 5-hydraulic column, 6-wheel row, 7-flying ring, 8-steel wire rope, 9-wheel block, 10-arc block, 11-rolling wheel, 12-bolt, 13-sliding rail and 14-first threaded hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a construction platform for public road bridge roof beam, comprising a base plate 1, bottom plate 1's top fixedly connected with landing frame 2, one side fixedly connected with landing slab 3 of landing frame 2, one side fixedly connected with hydraulic stem 4 of landing slab 3, one side fixedly connected with hydraulic column 5 of landing slab 3, hydraulic column 5 keeps away from one end fixedly connected with round row 6 of landing slab 3, landing frame 2's top fixedly connected with rings 7, rings 7's inside is provided with wire rope 8, one side fixedly connected with wheel piece 9 of landing slab 3, the bottom fixedly connected with circular arc piece 10 of wheel piece 9, one side of wheel piece 9 is provided with gyro wheel 11, the top threaded connection of wheel piece 9 has bolt 12, one side of circular arc piece 10 is provided with slide rail 13, first screw hole 14 has been seted up at slide rail 13's top.
As an optimal technical solution of the utility model: bottom plate 1's material is the steel, bottom plate 1's top and the bottom welding of landing platform frame 2, landing platform frame 2 highly is 1.5 meters, one side and the landing slab 3 welding of landing platform frame 2, landing platform frame 2 is highly higher, can prevent that constructor from accidentally turning up, the inside of landing slab 3 is provided with hydraulic means, the middle part and the 4 fixed connection of hydraulic stem of landing slab 3, can make hydraulic column 5 extension through pressing hydraulic stem 4, make the round of platoon 6 support the bridge side, make landing slab 3 parallel with the bridge side, the bottom of rings 7 and the top welding of landing slab 3, rings 7's quantity is two, can guarantee construction platform's security, the material of circular arc piece 10 is the stainless steel, circular arc piece 10 and slide rail 13's recess looks adaptation, one side swing joint of gyro wheel 11 has the shaft, gyro wheel 11 passes through shaft and wheel piece 9 swing joint.
When the user used, the hydraulic stem 4 was pressed to the pressure, jack-up platform made the landing slab 3 and kept parallel with the bridge side, and circular arc piece 10 had the certain distance with slide rail 13, through the convenient moving platform of manpower, removed to operating position after, twisted bolt 12, made circular arc piece 10 and slide rail fixed connection, made the position of platform on slide rail 13 fixed.
In conclusion, when the construction platform for the highway bridge is used, the platform plate 3 is fixedly connected to one side of the platform frame 2, the hydraulic rod 4 is fixedly connected to one side of the platform plate 3, the hydraulic column 5 is fixedly connected to one side of the platform plate 3, the wheel row 6 is fixedly connected to one end, far away from the platform plate 3, of the hydraulic column 5, the hydraulic rod 4 can be pressed to jack the platform when the platform moves, so that the platform plate 3 is parallel to the side surface of the bridge, the wheel block 9 is fixedly connected to one side of the platform plate 3, the arc block 10 is fixedly connected to the bottom of the wheel block 9, the roller 11 is arranged on one side of the wheel block 9, after the platform is horizontal, the arc block 10 has a certain distance with the slide rail 13, and the platform can be conveniently moved by manpower through the matching arrangement of the platform frame 2, the platform plate 3, the hydraulic rod 4, the hydraulic column 5, the wheel row 6, the wheel block 9, the arc block 10, the roller, the construction platform can be moved conveniently, and the problem that the conventional construction platform is inconvenient to move is solved; the hoisting ring 7 is fixedly connected at the top of the platform frame 2, the steel wire rope 8 is arranged in the hoisting ring 7, the platform can be prevented from falling, the safety of the construction platform is better, the arc block 10 is fixedly connected at the bottom of the wheel block 9, the arc block 10 is matched with the slide rail 13, the stability of the construction platform can be kept during construction, the construction platform does not shake up and down, the bolt 12 is connected with the top of the wheel block 9 in a threaded manner, the first threaded hole 14 is formed in the top of the sliding rail 13, the sliding rail 13 and the wheel block 9 can be fixed through the bolt 12, the construction platform is prevented from moving, and can make the position of platform fixed in the work progress, through the cooperation setting of platform frame 2, rings 7, wire rope 8, wheel piece 9, circular arc piece 10, bolt 12, slide rail 13 and first screw hole 14, can make construction platform's stability higher, solved the condition that current construction platform has the potential safety hazard.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a construction platform for public road bridge roof beam which characterized in that: comprises a bottom plate (1), a platform frame (2) is fixedly connected to the top of the bottom plate (1), a platform plate (3) is fixedly connected to one side of the platform frame (2), a hydraulic rod (4) is fixedly connected to one side of the platform plate (3), a hydraulic column (5) is fixedly connected to one side of the platform plate (3), a wheel bank (6) is fixedly connected to one end, away from the platform plate (3), of the hydraulic column (5), a lifting ring (7) is fixedly connected to the top of the platform frame (2), a steel wire rope (8) is arranged inside the lifting ring (7), a wheel block (9) is fixedly connected to one side of the platform plate (3), an arc block (10) is fixedly connected to the bottom of the wheel block (9), a roller (11) is arranged on one side of the wheel block (9), a bolt (12) is connected to the top thread of the wheel block (9), a slide rail (13) is arranged on one side of the arc block (, the top of the sliding rail (13) is provided with a first threaded hole (14).
2. The construction platform for the road bridge according to claim 1, wherein: the material of bottom plate (1) is the steel, the top of bottom plate (1) and the bottom welding of platform frame (2).
3. The construction platform for the road bridge according to claim 1, wherein: the height of platform frame (2) is 1.5 meters, one side and the landing slab (3) welding of platform frame (2).
4. The construction platform for the road bridge according to claim 1, wherein: the inside of landing slab (3) is provided with hydraulic means, the middle part and hydraulic stem (4) fixed connection of landing slab (3).
5. The construction platform for the road bridge according to claim 1, wherein: the bottom of rings (7) and the top welding of landing slab (3), rings (7) are two in quantity.
6. The construction platform for the road bridge according to claim 1, wherein: the material of arc piece (10) is stainless steel, arc piece (10) and the recess looks adaptation of slide rail (13).
7. The construction platform for the road bridge according to claim 1, wherein: one side of the roller (11) is movably connected with a wheel shaft, and the roller (11) is movably connected with the wheel block (9) through the wheel shaft.
8. The construction platform for the road bridge according to claim 1, wherein: and a second threaded hole is formed in the top of the wheel block (9), and the second threaded hole of the wheel block (9) is matched with the bolt (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921729505.6U CN211036714U (en) | 2019-10-15 | 2019-10-15 | Construction platform for highway bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921729505.6U CN211036714U (en) | 2019-10-15 | 2019-10-15 | Construction platform for highway bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211036714U true CN211036714U (en) | 2020-07-17 |
Family
ID=71566471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921729505.6U Expired - Fee Related CN211036714U (en) | 2019-10-15 | 2019-10-15 | Construction platform for highway bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211036714U (en) |
-
2019
- 2019-10-15 CN CN201921729505.6U patent/CN211036714U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Troitsky | Planning and design of bridges | |
| CN211036714U (en) | Construction platform for highway bridge | |
| CN213653479U (en) | Straight trench digging integrated protection device | |
| CN209010945U (en) | A kind of split type bottom pushes away movable highway Biodge device | |
| CN211314238U (en) | Road bridge tunnel passes through cavity canopy and protects structure | |
| CN205115988U (en) | Part earth anchor height tower cable -stay bridge structure | |
| CN211113193U (en) | Support bracket is used in public road bridge roof beam construction | |
| CN112523097A (en) | Large-span bridge gantry crane and construction method thereof | |
| CN204802032U (en) | Transportation by driving ship that transportation by driving was turned and is erect steel longeron | |
| CN210420946U (en) | Highway bridge restriction device | |
| CN211113119U (en) | Temporary bridge device | |
| CN211525692U (en) | Highway bridge pipeline strutting arrangement | |
| CN113389218A (en) | Retaining wall structure for entrance and exit of road bridge and construction method thereof | |
| CN212200018U (en) | Railway asymmetric single-T short-tower cable-stayed bridge | |
| CN215801233U (en) | Highway bridge restriction device | |
| CN1277998C (en) | Anti-large deformation reinforcement method for railway and highway bridge in subsidence area | |
| CN217298608U (en) | Assembled steel trestle | |
| CN203904811U (en) | Hydropower project construction temporary river-cross bridge structure | |
| CN108221635B (en) | Steel construction pavement | |
| CN211815239U (en) | Combined construction structure of underground road and ground bridge | |
| CN215561935U (en) | Large-span bridge gantry crane | |
| CN220888347U (en) | Newly-built shield tunnel is worn existing river course railway bridge under and is reformed transform structure | |
| CN214219574U (en) | Flow-picking type artificial waterfall landscape dam | |
| CN107974943A (en) | A kind of road and bridge pavement construction method | |
| CN220433544U (en) | Hydraulic structure of revetment engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 |