CN208430441U - A kind of bridge construction platform - Google Patents
A kind of bridge construction platform Download PDFInfo
- Publication number
- CN208430441U CN208430441U CN201821028497.8U CN201821028497U CN208430441U CN 208430441 U CN208430441 U CN 208430441U CN 201821028497 U CN201821028497 U CN 201821028497U CN 208430441 U CN208430441 U CN 208430441U
- Authority
- CN
- China
- Prior art keywords
- platform
- driving motor
- connecting rod
- bridge construction
- plate
- 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
Landscapes
- Jib Cranes (AREA)
Abstract
The utility model discloses a kind of bridge construction platforms, crossbearer is welded between two boom framves, it is connect respectively with left rotor plate and right rotary plate below two boom framves by perpendicular wirerope, it is connect by fixed plate with two fixed steel columns below left rotor plate and right rotary plate, left platform and right platform are fixed with below two fixed steel columns, left platform and right platform side are respectively welded left connecting rod and right connecting rod, it is connect respectively by retarder with left driving motor and right driving motor below left connecting rod and right connecting rod, the utility model left driving motor and right driving motor can drive left platform and right platform to rotate, suitable position is turned to according to need of work, be conducive to bridge construction, extension platform expands working range, without often moving operation platform, and left platform and right platform can drive extension platform mobile , staff is facilitated to be moved to operating position.
Description
Technical field
The utility model relates to equipment for bridge construction fields, and in particular to a kind of bridge construction platform.
Background technique
Bridge construction platform is bridge construction, building machinery important in maintenance process, is typically used in high altitude operation, will
Overhang mechanism rack to be set on bridge main body, suspension platform is driven using hoisting mechanism, through wirerope above and below structures facade
Operation is arranged job platform, or the platform being fixedly mounted by scaffold or other brackets for operator, facilitates work people
Member's construction, bridge construction platform common at present is inconvenient to use, cannot arbitrarily adjust the angle of platform, therefore at work
It is difficult to construct to other of bridge, and working range is small, safety is low, causes working efficiency not up to standard, proposes thus
A kind of bridge construction platform.
Utility model content
To solve the above problems, the utility model provides a kind of bridge construction platform, can solve background skill
The problem of being mentioned in art.
The utility model is achieved through the following technical solutions:
A kind of bridge construction platform, including boom frame, left platform, right platform, left driving motor, right driving motor and extension
Platform, is welded with crossbearer between two boom framves, below two boom framves by perpendicular wirerope respectively with turn left it is dynamic
Plate is connected with right rotary plate, and the left rotor plate and right rotary plate move screw and dynamic screw of turning right with the left-hand rotation in connecting plate respectively
Hingedly, it is connect by fixed plate with two fixed steel columns below the left rotor plate and right rotary plate, two fixed steel
It is fixed with left platform and right platform below column, the left platform and right platform side are respectively welded left connecting rod and right connection
It is connect respectively by retarder with left driving motor and right driving motor below bar, the left connecting rod and right connecting rod, it is described
Left platform and right mesa base are mounted on extension platform.
Further, intermediate rotary column is rotatably connected between the left platform and right platform.
Further, reinforcing wirerope is fixed between the left platform and right platform and crossbearer.
Further, the extension mesa base is equipped with extension ladder.
Further, oblique wirerope is connected between the extension platform and crossbearer.
Compared with prior art, the beneficial effects of the utility model are: the adjustable operating position of the utility model, work
It is big to make range, left platform and the right side will be driven respectively by starting left driving motor and right driving motor, left connecting rod and right connecting rod
Platform rotation, turns to suitable position according to need of work, is conducive to bridge construction, and improve safety, reinforces steel wire
Rope and oblique wirerope can make operation platform keep stablizing, and avoid the occurrence of fortuitous event, extension platform expands working range, nothing
Operation platform need to be often moved, improves working efficiency, and left platform and right platform can drive extension platform mobile, facilitate work
It is moved to operating position as personnel, can be constructed to the lower part of bridge using extension ladder, further increase work model
It encloses.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is the left view structural representation of the utility model.
In figure: 1, boom frame；2, crossbearer；3, wirerope is erected；4, left rotor plate；5, right rotary plate；6, connecting plate；7, turn left
Dynamic screw；8, it turns right and moves screw；9, fixed plate；10, fixed steel column；11, left platform；12, right platform；13, left connecting rod；14,
Right connecting rod；15, retarder；16, left driving motor；17, right driving motor；18, intermediate rotary column；19, wirerope is reinforced；20,
Extension platform；21, extension ladder；22, oblique wirerope.
Specific embodiment
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing:
As shown in Figs. 1-2, a kind of bridge construction platform, including boom frame 1, left platform 11, right platform 12, left driving motor
16, right driving motor 17 and extension platform 20, are welded with crossbearer 2 between two boom framves 1, by perpendicular below two boom framves 1
Wirerope 3 is connect with left rotor plate 4 and right rotary plate 5 respectively, left rotor plate 4 and right rotary plate 5 respectively with the left side in connecting plate 6
Rotation screw 7 and dynamic screw 8 of turning right are hinged, when left platform 11 and the rotation of right platform 12, due to left rotor plate 4 and right rotary plate
5 is hinged with the dynamic screw 7 of left-hand rotation and dynamic screw 8 of turning right, therefore left rotor plate 4 and right rotary plate 5 can also rotate with it, to reach
The purpose for adjusting operating position, is conducive to bridge construction, and left rotor plate 4 and 5 lower section of right rotary plate pass through fixed plate 9 and two
Fixed steel column 10 connects, and is fixed with left platform 11 and right platform 12, left platform 11 and right platform 12 below two fixed steel columns 10
Side is respectively welded left connecting rod 13 and right connecting rod 14, and left connecting rod 13 and 14 lower section of right connecting rod pass through retarder respectively
15 connect with left driving motor 16 and right driving motor 17, under the action of retarder 15, left driving motor 16 and right driving electricity
Machine 17 can drive left platform 11 and right platform 12 to rotate with slower speed, guarantee work safety, left platform 11 and right platform
It is rotatably connected to intermediate rotary column 18 between 12, is fixed between left platform 11 and right platform 12 and crossbearer 2 and reinforces wirerope 19, it is left
Platform 11 and 12 bottom of right platform are mounted on extension platform 20, and 20 bottom of extension platform is equipped with extension ladder 21, open flexible
Ladder 21, staff can construct to bridge lower along extension ladder 21, expand working range, extension platform 20 with
Oblique wirerope 22 is connected between crossbearer 2, oblique wirerope 22 and reinforcing wirerope 19 have the function of strengthening construction platform, improve
Safety.
Working principle: the counterweight of operation platform and stretched portion are fixed on above bridge, operator station is in left platform
11 and right platform 12 on, then by left platform 11, right platform 12 and other devices along being put down outside bridge, closed until being put into
Right position is set, and left driving motor 16 and right driving motor 17 is respectively started, under the action of retarder 15, left connecting rod 13 and right company
Extension bar 14 drives left platform 11 and right platform 12 to rotate with slower speed, due to left rotor plate 4 and right rotary plate 5 and turns left dynamic
Screw 7 and dynamic screw 8 of turning right are hinged, therefore when left platform 11 and right platform 12 rotate, left under the action of fixed steel column 10
Rotor plate 4 and right rotary plate 5 can also rotate with it, to achieve the purpose that adjust operating position, facilitate the construction of staff
Work, two extension platforms 20 can also be rotated with left platform 11 and right platform 12, and extension platform 20 can broaden the scope of work,
It constructs to bridge remotely, without often mobile operation platform, opens extension ladder 21, staff can be along flexible
Terraced 21 pairs of bridge lowers are constructed, and oblique wirerope 22 and reinforcing wirerope 19 have the function of strengthening construction platform, are improved
Safety.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.The utility model requires protection scope
It is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of bridge construction platform, including boom frame (1), left platform (11), right platform (12), left driving motor (16), the right side
Driving motor (17) and extension platform (20), it is characterised in that: be welded with crossbearer (2) between two boom framves (1), two
It is connect respectively with left rotor plate (4) and right rotary plate (5) below the boom frame (1) by perpendicular wirerope (3), it is described to turn left to move
Plate (4) and right rotary plate (5) move screw (7) with the left-hand rotation in connecting plate (6) respectively and turn right dynamic screw (8) hingedly, the left side
It is connect by fixed plate (9) with two fixed steel columns (10) below rotor plate (4) and right rotary plate (5), two fixations
It is fixed with left platform (11) and right platform (12) below steel column (10), the left platform (11) and right platform (12) side are welded respectively
It is connected to left connecting rod (13) and right connecting rod (14), passes through deceleration respectively below the left connecting rod (13) and right connecting rod (14)
Device (15) is connect with left driving motor (16) and right driving motor (17), and the left platform (11) and right platform (12) bottom are pacified
Equipped with extension platform (20).
2. a kind of bridge construction platform according to claim 1, it is characterised in that: the left platform (11) and right platform
(12) intermediate rotary column (18) are rotatably connected between.
3. a kind of bridge construction platform according to claim 1, it is characterised in that: the left platform (11) and right platform
(12) it is fixed between crossbearer (2) and reinforces wirerope (19).
4. a kind of bridge construction platform according to claim 1, it is characterised in that: extension platform (20) the bottom installation
There are extension ladder (21).
5. a kind of bridge construction platform according to claim 1, it is characterised in that: the extension platform (20) and crossbearer
(2) oblique wirerope (22) are connected between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821028497.8U CN208430441U (en) | 2018-07-02 | 2018-07-02 | A kind of bridge construction platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821028497.8U CN208430441U (en) | 2018-07-02 | 2018-07-02 | A kind of bridge construction platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208430441U true CN208430441U (en) | 2019-01-25 |
Family
ID=65098636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821028497.8U Expired - Fee Related CN208430441U (en) | 2018-07-02 | 2018-07-02 | A kind of bridge construction platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208430441U (en) |
-
2018
- 2018-07-02 CN CN201821028497.8U patent/CN208430441U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204625039U (en) | A kind of safe tower crane | |
| CN112900825B (en) | Well is from climbing operation platform | |
| CN206359150U (en) | A kind of hanging basket system | |
| CN208430441U (en) | A kind of bridge construction platform | |
| CN201286668Y (en) | Special-shaped suspension platform | |
| CN212249184U (en) | Electric creeping formwork device for building construction | |
| CN203440751U (en) | Self-propelled underbridge construction platform | |
| CN211314173U (en) | Double-horsehead beam type energy-saving oil pumping machine | |
| CN208150910U (en) | A kind of aerial device for fiber optic communication installation | |
| CN107089628A (en) | A kind of segment carrying lifting operating platform | |
| CN204643647U (en) | A kind of safe tower crane with sprinkler | |
| CN215858940U (en) | Novel detachable combined type steel structure aerial work moving operation platform | |
| CN202751326U (en) | Telescopic hanging basket of inner cone rotating single arm | |
| CN213475232U (en) | Automatic installation equipment of construction protection network | |
| CN211283645U (en) | Foldable telescopic hanging basket suspension | |
| CN106869477A (en) | Guide rail type electric attached lifting scaffold | |
| CN2825823Y (en) | Easy-to-move automatic wall plastering machine | |
| CN111706053A (en) | Be used for construction machinery and construction synchronous elevation structure | |
| CN208964404U (en) | A kind of hanging device of glass curtain wall | |
| CN208500178U (en) | A kind of building hanging basket for house construction engineering | |
| CN208235973U (en) | A kind of construction discharging platform | |
| CN211949473U (en) | Novel elevator shaft regularization operation platform | |
| CN209177809U (en) | A kind of elevated steel platform of elevator shaft | |
| CN213707567U (en) | Auxiliary device for hoisting boom rod of tower crane boom | |
| CN220620974U (en) | Safe lifting platform for construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190125 Termination date: 20210702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |