CN208279998U - A kind of revolution retractable gap bridge equipped with driving device - Google Patents
A kind of revolution retractable gap bridge equipped with driving device Download PDFInfo
- Publication number
- CN208279998U CN208279998U CN201820769650.6U CN201820769650U CN208279998U CN 208279998 U CN208279998 U CN 208279998U CN 201820769650 U CN201820769650 U CN 201820769650U CN 208279998 U CN208279998 U CN 208279998U
- Authority
- CN
- China
- Prior art keywords
- driving device
- plate
- gap bridge
- supporting table
- revolution
- 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.)
- Active
Links
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to the technical field of driving of ocean platform equipment, and specifically a kind of revolution retractable gap bridge equipped with driving device, driving device includes: to be equipped with the supporting table of hydraulic motor；Axis connects the gear in the end of the shaft of hydraulic motor；The idler wheel of the four corners of bottom surface of the stabilizer blade loaded on supporting table is respectively adopted；Otic placode is combined, including side plate, the bottom plate for being vertically installed in side plate bottom edge, the spacing side of being set on the bottom plate and upper plate parallel to the base plate, makes the section approximation for combining otic placode in inverted-F；There are two combination otic placode is set, it is separately fixed at a symmetrical side of the bottom surface of supporting table at the top of side plate, and combines otic placode and is located between two idler wheels of corresponding side；Two U-boards are separately fixed on mobile pass a bridge；Along the rack gear of the length direction arrangement of the lateral surface of the trough floor of any U-board, the flank of tooth is engaged with gear.The utility model compared with the existing technology, can guarantee precise displacement；Failure rate is reduced, security performance is increased.
Description
Technical field
The utility model relates to the technical field of driving of ocean platform equipment, specifically a kind of to be equipped with driving dress
The revolution retractable gap bridge set.
Background technique
Personnel and goods and materials transfer are often carried out with the high speed development of marine worker industry, between maritime platform, pervious
Material supply mode majority is lifted by crane using loop wheel machine, and the modes such as barge shift.
There is revolution retractable gap bridge device later, and substantially increased the transfer efficiency of personnel and quantitative goods and materials, and allowed sea
There is the variation of matter in branch mode between foreign platform.
But the problem of revolution retractable gap bridge device is primarily present at present is that its displacement cannot be accurate.
In addition, secondary problem is during actually using gap bridge, because frequent carry out stretching motion, is driving
Under device and the mobile rigidly connected situation of gap bridge, inevitable meeting allows driving device to be impacted, and can accelerate the mill of driving device
The problems such as damage, damage.
Utility model content
The purpose of the utility model is to overcome the prior art deficiency, provide it is a kind of can driving revolution retractable gap bridge accurately stretch
Condense shifting, and the revolution retractable gap bridge with driving device equipped with guide frame guarantee direction of displacement.
To achieve the above object, a kind of revolution retractable gap bridge equipped with driving device, including gap bridge ontology, driving are designed
Device；The gap bridge ontology includes fixed gap bridge, mobile gap bridge；The driving device includes hydraulic motor, which is characterized in that institute
State driving device further include:
The hydraulic motor is fixedly mounted in supporting table thereon；And the shaft of hydraulic motor is located at after the supporting table
The lower section of supporting table；
Gear, axis connect in the end of the shaft of the hydraulic motor；
The four corners of bottom surface of the stabilizer blade loaded on the supporting table are respectively adopted in idler wheel；The idler wheel is placed in fixed gap bridge
On bridge floor；
Otic placode is combined, is put down including side plate, the bottom plate for being vertically installed in side plate bottom edge, the spacing side of being set on the bottom plate and with bottom plate
Capable upper plate makes the section approximation for combining otic placode in inverted-F；There are two the combination otic placode is set, the top of side plate is solid respectively
It is scheduled on a symmetrical side of the bottom surface of the supporting table, and combines otic placode and is located between two idler wheels of corresponding side；
Wheel shaft, both ends rotate respectively is connected to bottom plate, on upper plate；
Directive wheel, axis connect on the wheel shaft between bottom plate and upper plate
Two U-boards are separately fixed on mobile pass a bridge, and the upper and lower parallel walls of the open side of U-board are respectively fitted over institute
State the top of the upper plate of combination otic placode and the lower section of bottom plate；And the directive wheel of the driving device is connected in the U-lag of U-board
Trough floor on；The bottom edge of the U-board is higher than the bottom of the idler wheel；
Rack gear, along the length direction arrangement of the lateral surface of the trough floor of any U-board, the flank of tooth is engaged with the gear；
When work, successively forward or reverse, gear moves forward or back hydraulic motor along rack gear for drive shaft, gear, thus
Driving the supporting table for being equipped with idler wheel and being moved through while bridge location moves also drives directive wheel to move in the path that U-board limits.
The bottom of the stabilizer blade is inclined outwardly, and makes 95~100 ° of angle between stabilizer blade and supporting table.
Several stiffening plates are equipped between the top of the upper plate and the inside of side plate.
The stiffening plate is L-shaped.
Transversely at least provided with two directive wheels on each combination otic placode.
The supporting table is totally square.
The both ends of the two sidewalls of supporting table on the correspondence idler wheel moving direction are respectively equipped with connecting plate, the company
The lateral wall of fishplate bar is equipped with elastic buffering mechanism, and the deformation direction of the elastic buffering mechanism and the moving direction of idler wheel are flat
Row.
Stiffener plate is additionally provided between the inner sidewall of the connecting plate and the upper surface of supporting table.
Four walls of the supporting table are enclosed using round tube, and the inner sidewall of four round tubes is separately connected a joint face
Four sides, the joint face are equipped with the shaft hole passed through for the shaft of hydraulic motor.
Four walls of the supporting table are assembled using the round tube of flange plate.
Compared with the existing technology, driving device can guarantee precise displacement to the utility model；Due to energy precise displacement, so can
With command displacement amount, the collision of driving device can be prevented under normal circumstances；Punching brought by external mechanical movement is greatly decreased
It hits, effective protection driving device, reduces failure rate, increase security performance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the partial cutaway of driving device in the utility model is shown, idler wheel is not shown in the figure.
Fig. 2 is the top view of supporting table in the utility model.
Fig. 3 is that the cut-away view after hydraulic motor is removed in Fig. 1.
Fig. 4 is cut-away view at the C-C in Fig. 3.
Fig. 5 is cut-away view at the D-D of round tube in Fig. 2.
Fig. 6 is that the right view after hydraulic motor is removed in Fig. 1, and U-board is not shown in the figure.
Fig. 7 is the partial top view of the utility model.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings, and the utility model is for those skilled in the art
Or it is relatively more clear.
Embodiment 1
Referring to FIG. 1 to FIG. 7, a kind of revolution retractable gap bridge equipped with driving device in this example, including gap bridge ontology, driving
Device；The gap bridge ontology includes fixed gap bridge, mobile gap bridge；The driving device includes hydraulic motor, which is characterized in that institute
State driving device further include:
The hydraulic motor 1 is fixedly mounted in supporting table 2 thereon；And the shaft of hydraulic motor 1 is after the supporting table 2
Positioned at the lower section of supporting table 2；
Gear 8, axis connect in the end of the shaft of the hydraulic motor 1；
The four corners of bottom surface of the stabilizer blade 4-1 loaded on the supporting table 2 are respectively adopted in idler wheel 4；The idler wheel 4 is placed in fixation
On the bridge floor of gap bridge；
Otic placode 9 is combined, is set to bottom plate 9-2 including side plate 9-1, the bottom plate 9-2 for being vertically installed in the bottom edge side plate 9-1, spacing
Top and the upper plate 9-3 parallel with bottom plate 9-2 make the section approximation for combining otic placode 9 in inverted-F；The combination otic placode 9 is equipped with two
It is a, a symmetrical side of the bottom surface of the supporting table 2 is separately fixed at the top of side plate 9-1, and combine otic placode 9 and be located at corresponding side
Two idler wheels 4 between；
Wheel shaft 6-1, both ends rotate respectively to be connected on bottom plate 9-2, upper plate 9-3
Directive wheel 6, axis connect on the wheel shaft 6-1 between bottom plate 9-2 and upper plate 9-3；
Two U-boards 5 are separately fixed on mobile gap bridge 11, and the upper and lower parallel walls of the open side of U-board 5 cover respectively
In the top of the upper plate 9-3 of the combination otic placode 9 and the lower section of bottom plate 9-2；And the directive wheel 6 of the driving device is connected to U
In trough floor in the U-lag of shape plate 5；The bottom edge of the U-board 5 is higher than the bottom of the idler wheel 4；
Rack gear 7, along the length direction arrangement of the lateral surface of the trough floor of any U-board 5, the flank of tooth is nibbled with the gear 8
It closes；
When work, successively forward or reverse, gear 8 moves forward or back hydraulic motor 1 along rack gear 7 for drive shaft, gear 8,
Also drive directive wheel 6 in the path that U-board 5 limits to drive the supporting table 2 for being equipped with idler wheel 4 and be moved through while bridge location moves
Interior movement.To realize that mobile fixed pass a bridge relatively of passing a bridge does accurate telescopic displacement.Due to energy precise displacement, it is possible to control
Displacement can prevent the collision of driving device under normal circumstances；Impact brought by external mechanical movement is greatly decreased, effectively
Driving device is protected, failure rate is reduced, increases security performance.
Further, referring to Fig. 6, the bottom of the stabilizer blade 4-1 is inclined outwardly, and makes the folder between stabilizer blade 4-1 and supporting table 2
Angle is 95~100 °, keeps its bottom more stable, and is easy dispersion stress, and angle described in this example is 95.1 °.
Further, referring to Fig. 3 and Fig. 4, if being equipped between the top of the upper plate 9-3 and the inside of side plate 9-1
Dry stiffening plate 9-4, increases intensity.
Further, referring to Fig. 3, the stiffening plate 9-4 is L-shaped.
Further, referring to fig. 4 and Fig. 6, make on each combination otic placode 9 transversely at least provided with two directive wheels 6
Its operation is more stable.
Further, referring to fig. 2, the supporting table 2 is overall is square.
Further, referring to Fig. 7, the both ends of the two sidewalls of the supporting table 2 on correspondence 4 moving direction of idler wheel are distinguished
Equipped with connecting plate 10, the lateral wall of the connecting plate 10 is equipped with elastic buffering mechanism 3, the shape of the elastic buffering mechanism 3
It changes direction parallel with the moving direction of idler wheel 4.When gap bridge work, the buffer unit 3 in driving device can be out of control
Deng in special circumstances, buffer function is functioned well as, protection driving device is protected.Solves driving brought by rigid connection
The problem of device is easy to damage, abrasion.
Further, referring to FIG. 1 to FIG. 3, Fig. 6, between the inner sidewall of the connecting plate 10 and the upper surface of supporting table 2
It is additionally provided with stiffener plate 10-1.
Further, referring to Fig. 1, Fig. 3, Fig. 5, four walls of the supporting table 2 are enclosed using round tube 2-1, and four
The inner sidewall of round tube 2-1 is separately connected four sides of a joint face 2-2, and the joint face 2-2 is equipped with to be turned for hydraulic motor 1
The shaft hole 2-3 that axis passes through.Impact force dispersion can be fallen well using hollow round tube 2-1.
Further, referring to Fig. 1, Fig. 2 and Fig. 5, four walls of the supporting table 2 use the round tube 2-1 of flange plate 2-4
Assemble.
Claims (10)
1. a kind of revolution retractable gap bridge equipped with driving device, including gap bridge ontology, driving device；The gap bridge ontology includes
Fixed gap bridge, mobile gap bridge；The driving device includes hydraulic motor, which is characterized in that the driving device further include:
The hydraulic motor (1) is fixedly mounted in supporting table (2) thereon；And the shaft of hydraulic motor (1) runs through the supporting table
(2) it is located at the lower section of supporting table (2) afterwards；
Gear (8), axis connect in the end of the shaft of the hydraulic motor (1)；
The four corners of the bottom surface of stabilizer blade (4-1) loaded on the supporting table (2) are respectively adopted in idler wheel (4)；The idler wheel (4) is placed in
On the fixed bridge floor passed a bridge；
It combines otic placode (9), is set to bottom plate including side plate (9-1), the bottom plate (9-2) for being vertically installed in the bottom edge side plate (9-1), spacing
The top (9-2) and the upper plate (9-3) parallel with bottom plate (9-2) make the section approximation for combining otic placode (9) in inverted-F；The combination
There are two otic placode (9) is set, a symmetrical side of the bottom surface of the supporting table (2), and group are separately fixed at the top of side plate (9-1)
Otic placode (9) are closed to be located between two idler wheels (4) of corresponding side；
Wheel shaft (6-1), both ends rotate respectively is connected to bottom plate (9-2), on upper plate (9-3)；
Directive wheel (6), axis connect on the wheel shaft (6-1) between bottom plate (9-2) and upper plate (9-3)；
Two U-boards (5) are separately fixed on mobile gap bridge (11), and the upper and lower parallel walls difference of the open side of U-board (5)
Cover the top in the upper plate (9-3) of combination otic placode (9) and the lower section of bottom plate (9-2)；And the directive wheel of the driving device
(6) it is connected in the trough floor in the U-lag of U-board (5)；The bottom edge of the U-board (5) is higher than the bottom of the idler wheel (4)；
Rack gear (7), along the length direction arrangement of the lateral surface of the trough floor of any U-board (5), the flank of tooth and the gear (8)
Engagement；
When work, hydraulic motor (1) successively drive shaft, gear (8) forward or reverse, gear (8) along rack gear (7) advance or after
It moves back, also drives directive wheel (6) in U-board to drive the supporting table (2) for being equipped with idler wheel (4) and be moved through while bridge location moves
(5) it is moved in the path limited.
2. a kind of revolution retractable gap bridge equipped with driving device as described in claim 1, which is characterized in that the stabilizer blade
The bottom of (4-1) is inclined outwardly, and makes 95~100 ° of angle between stabilizer blade (4-1) and supporting table (2).
3. a kind of revolution retractable gap bridge equipped with driving device as described in claim 1, which is characterized in that be located on described
Several stiffening plates (9-4) is equipped between the top of plate (9-3) and the inside of side plate (9-1).
4. a kind of revolution retractable gap bridge equipped with driving device as claimed in claim 3, which is characterized in that the reinforcement
Plate (9-4) is L-shaped.
5. a kind of revolution retractable gap bridge equipped with driving device as described in claim 1, which is characterized in that each described group
It closes on otic placode (9) transversely at least provided with two directive wheels (6).
6. a kind of revolution retractable gap bridge equipped with driving device as described in claim 1, which is characterized in that the supporting table
(2) overall to be square.
7. a kind of revolution retractable gap bridge equipped with driving device as claimed in claim 6, which is characterized in that described in correspondence
The both ends of the two sidewalls of supporting table (2) on idler wheel (4) moving direction are respectively equipped with connecting plate (10), the connecting plate (10)
Lateral wall be equipped with elastic buffering mechanism (3), the mobile side in the deformation direction of the elastic buffering mechanism (3) and idler wheel (4)
To parallel.
8. a kind of revolution retractable gap bridge equipped with driving device as claimed in claim 7, which is characterized in that the connection
Stiffener plate (10-1) is additionally provided between the inner sidewall of plate (10) and the upper surface of supporting table (2).
9. a kind of revolution retractable gap bridge equipped with driving device as described in claim 1, which is characterized in that the support
Four walls of platform (2) are enclosed using round tube (2-1), and the inner sidewall of four round tubes (2-1) is separately connected a joint face (2-2)
Four sides, the joint face (2-2) are equipped with the shaft hole (2-3) passed through for the shaft of hydraulic motor (1).
10. a kind of revolution retractable gap bridge equipped with driving device as claimed in claim 9, which is characterized in that the branch
Four walls of support platform (2) are assembled using the round tube (2-1) of flange plate (2-4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820769650.6U CN208279998U (en) | 2018-05-22 | 2018-05-22 | A kind of revolution retractable gap bridge equipped with driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820769650.6U CN208279998U (en) | 2018-05-22 | 2018-05-22 | A kind of revolution retractable gap bridge equipped with driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208279998U true CN208279998U (en) | 2018-12-25 |
Family
ID=64729175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820769650.6U Active CN208279998U (en) | 2018-05-22 | 2018-05-22 | A kind of revolution retractable gap bridge equipped with driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208279998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109537433A (en) * | 2019-01-16 | 2019-03-29 | 中国人民解放军陆军研究院工程设计研究所海岸岛屿设防工程设计站 | Bridge of boats omnidirectional automatic push platform |
-
2018
- 2018-05-22 CN CN201820769650.6U patent/CN208279998U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109537433A (en) * | 2019-01-16 | 2019-03-29 | 中国人民解放军陆军研究院工程设计研究所海岸岛屿设防工程设计站 | Bridge of boats omnidirectional automatic push platform |
| CN109537433B (en) * | 2019-01-16 | 2022-03-29 | 中国人民解放军陆军研究院工程设计研究所海岸岛屿设防工程设计站 | All-directional automatic pushing platform for pontoon bridge |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109625880B (en) | Bucket-type belt conveyor gallery blanking recovery vehicle | |
| CN204625079U (en) | A kind of single column reciprocating elevator | |
| CN208279998U (en) | A kind of revolution retractable gap bridge equipped with driving device | |
| CN204548399U (en) | A kind of solar energy ship hatchcover | |
| EP3112308B1 (en) | Elastic fins for container coupling elements | |
| CN201942340U (en) | Gravity-type slideway with multi-stage reduction gears | |
| CN106477337A (en) | A kind of automation loading and unloading system with temporary function | |
| CN213201523U (en) | Automatic pile up neatly whole car turnover case equipment tears open | |
| RU2381167C2 (en) | Ship offshore loading and unloading device | |
| CN210307359U (en) | Special shot blasting machine for pipe truss | |
| CN216150002U (en) | One-level crushing system for reinforced concrete long strip-shaped component | |
| CN116812495A (en) | Material installation equipment, operation vehicle and installation method of photovoltaic module | |
| CN111532943A (en) | Ship material hoister | |
| CN216739451U (en) | Dam maintenance mechanism | |
| CN211168705U (en) | Movable type belt conveyor return stroke follow-up material cleaning device | |
| CN111217044A (en) | Automatic loading system for container and working method thereof | |
| CN103523681B (en) | Two Beam mobile container handling bridge | |
| CN211168576U (en) | Quick-displacement buried belt conveyor | |
| CN208279997U (en) | A kind of revolution retractable gap bridge device | |
| CN103410560A (en) | Short-distance belt transferring machine | |
| CN209080956U (en) | A kind of axial workpiece conveying system | |
| CN109537433B (en) | All-directional automatic pushing platform for pontoon bridge | |
| CN113148554A (en) | Intelligent logistics storage sorting management system | |
| CN110451178A (en) | A kind of buried belt conveyor of quick dislocation | |
| CN220351148U (en) | Unrestrained material recovery unit of unloading |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |