CN208868270U - Slipping mechanism in a kind of depressed place - Google Patents
Slipping mechanism in a kind of depressed place Download PDFInfo
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- CN208868270U CN208868270U CN201821515159.7U CN201821515159U CN208868270U CN 208868270 U CN208868270 U CN 208868270U CN 201821515159 U CN201821515159 U CN 201821515159U CN 208868270 U CN208868270 U CN 208868270U
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Abstract
The utility model relates to shipbuilding and retrofit technology fields, it is concretely slipping mechanism in a kind of depressed place, steel transverse slipway is disposed with above floating dock, steel transverse slipway is equipped with skid beam, Ship docking to be slid is in skid beam, sliding element is formed using hydraulic jacking device between skid beam and slideway, the support frame for being used to support ship to be slid is respectively fixed in the two sides of skid beam, hydraulic jacking device is connected using fluid pressure line with the hydraulic power execution unit shifted in Measurement and Control System, the middle position of skid beam offers fracture, one side in fracture is fixed with reflector, another side in fracture is fixed with laser range finder, the utility model is small in size, from heavy and light, bearing capacity is strong, it is easy to synchronously control, accuracy in place is high, it is independently adjustable to every place's position oil cylinder pressure, real-time control；It is flexible to operation, it can be locked for a long time in any position in slipping, keep slipping fool proof.
Description
Technical field
It is concretely slipping mechanism in a kind of depressed place the utility model relates to shipbuilding and retrofit technology field.
Background technique
Ship is needed after longitudinally splitting in floating dock to several meters of two sides of a ship movement, and because hull mass is big, span is long, mobile essence
Degree is high, and traditional crane has been unable to satisfy lifting operation requirement.
Design thus it is a kind of can satisfy the mechanism that ship slides in floating dock and mobile accuracy is high be very it is necessary to
's.
Summary of the invention
The utility model breaches the problem of the prior art, devise one kind can satisfy ship slid in floating dock and
The high mechanism of mobile accuracy.
In order to achieve the above object, the utility model devises slipping mechanism in a kind of depressed place, including steel transverse slipway, cunning
Beam, hydraulic jacking device, it is characterised in that: steel transverse slipway is disposed with above floating dock, steel transverse slipway is equipped with
Skid beam, Ship docking to be slid form sliding element using hydraulic jacking device between skid beam and slideway, in cunning in skid beam
The two sides of beam are respectively fixed with the support frame for being used to support ship to be slid, and the hydraulic jacking device is using fluid pressure line and moves
Hydraulic power execution unit in the Measurement and Control System of position is connected, and the middle position of the skid beam offers fracture, in fracture
One side is fixed with reflector, and the another side in fracture is fixed with laser range finder.
The laser range finder is connected using data cable with the data processing unit shifted in Measurement and Control System.
The displacement Measurement and Control System mainly includes that human-machine operation unit, data processing unit, hydraulic power execute list
Member, the human-machine operation unit are connected using data line with data processing unit, and data processing unit is then executed with hydraulic power
Unit is connected, and the human-machine operation unit includes data setting module, operation and display module, alarm module, at the data
Reason unit mainly includes data operation module, data processing module, data acquisition module, output control module, described hydraulic dynamic
Power execution unit mainly includes hydraulic power module and hydraulic execution module.
Compared with prior art, overall mechanism is small in size, strong from heavy and light, bearing capacity for the utility model, is suitable for small sky
Between carry out the horizontal sliding of large-tonnage building and equipment and be easy to synchronously control due to hydraulic jacking device and ship gun iron link,
Accuracy in place is high, real time data acquisition processing can be carried out using displacement Measurement and Control System, to every place's position oil cylinder pressure list
Only adjustable, real-time control；The adjustment control of skidding distance data comparison can be carried out by computer, and sliding precision is high, flexible to operation
Construction personnel is reduced, avoids security risk, safety is good；It can be locked for a long time in any position in slipping, make to slide
Process is fool proof.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the utility model.
Fig. 2 is the side view enlarged drawing in the utility model in Fig. 1 at A.
Fig. 3 is the top perspective view in the utility model in Fig. 1 at A.
Fig. 4 is the partial enlarged view in the utility model in Fig. 1 at B.
Fig. 5 is the catenation principle figure of the displacement Measurement and Control System of the utility model.
Specific embodiment
The utility model is described further in conjunction with attached drawing.
Referring to Fig. 1 ~ 4, the utility model devises slipping mechanism in a kind of depressed place, including steel transverse slipway, skid beam, hydraulic
Jacking apparatus, the location arrangements that the top at floating dock 1 corresponds to ship watertight transverse bulkhead have steel transverse slipway 2, and steel is laterally sliding
Road 2 is equipped with steel box crossbeam as skid beam 3, and ship 9 to be slid sits pier in skid beam 3, uses between skid beam 3 and slideway
Hydraulic jacking device 4 forms sliding element, and the support frame for being used to support ship 9 to be slid is respectively fixed in the two sides of skid beam 3
5, the hydraulic jacking device 4 is connected using fluid pressure line with the hydraulic power execution unit 6 shifted in Measurement and Control System, by
Displacement Measurement and Control System synchronizes jacking control, and synchronization accuracy can control millimeter, and the middle position of the skid beam 3 is opened
Equipped with fracture, the one side in fracture is fixed with reflector 7, and the another side in fracture is fixed with laser range finder 8.
Referring to Fig. 5, laser range finder 8 using data cable and shifts the data in Measurement and Control System in the utility model
Processing unit is connected；It mainly includes human-machine operation unit 10, data processing unit that Measurement and Control System is shifted in the utility model
11, hydraulic power execution unit 6, the human-machine operation unit 10 is connected using data line with data processing unit 11, at data
Reason unit 11 is then connected with hydraulic power execution unit 6, and the human-machine operation unit 10 includes data setting module 10-1, operation
With display module 10-2, alarm module 10-3, the data processing unit 11 mainly includes data operation module 11-1, at data
Module 11-2, data acquisition module 11-3, output control module 11-4 are managed, the hydraulic power execution unit 6 mainly includes liquid
Press power module 6-1 and hydraulic execution module 6-2.
In specific implementation, the laser that laser range finder issues is reflected the utility model by reflector, again by Laser Measuring
Distance meter receives, and so as to measure the distance between skid beam, the data measured are transferred to data processing by data cable
Data acquisition module in unit, laggard mistake compare and operation, result is transmitted to hydraulic power by output control module
Execution unit drives ship to be slid to be slid so that hydraulic jacking device be driven to move.
The utility model forms sliding element using steel slideway and box skid beam, big to ship bearing capacity, and carrying is uniform,
The deformation of hull is small, the rigidity requirement that local strengthening need to be only carried out between hull and skid beam when can meet hull sliding, can be complete
The requirement that full up foot body section, block or other marine engineering products close up in depressed place, dock, shifting, shifts Measurement and Control System
The security risk that can be carried out real-time measurement to current intelligence, improve measurement accuracy, reduce manual measurement, can be according to measurement number
The mobile accuracy of the large-scale building of control is adjusted when factually.
Claims (3)
1. slipping mechanism in a kind of depressed place, including steel transverse slipway, skid beam, hydraulic jacking device, it is characterised in that: floating dock
(1) it is disposed with above steel transverse slipway (2), steel transverse slipway (2) is equipped with skid beam (3), and ship (9) to be slid sits pier
In on skid beam (3), sliding element is formed using hydraulic jacking device (4) between skid beam (3) and slideway, the two of skid beam (3)
Side is respectively fixed with the support frame (5) for being used to support ship to be slid (9), and the hydraulic jacking device (4) uses fluid pressure line
It is connected with the hydraulic power execution unit (6) in displacement Measurement and Control System, the middle position of the skid beam (3) offers disconnected
Mouthful, the one side in fracture is fixed with reflector (7), and the another side in fracture is fixed with laser range finder (8).
2. slipping mechanism in a kind of depressed place according to claim 1, it is characterised in that: the laser range finder (8) uses
Data cable is connected with the data processing unit in displacement Measurement and Control System.
3. slipping mechanism in a kind of depressed place according to claim 1, it is characterised in that: the displacement Measurement and Control System is main
Including human-machine operation unit (10), data processing unit (11), hydraulic power execution unit (6), the human-machine operation unit
(10) be connected with data processing unit (11) using data line, data processing unit (11) then with hydraulic power execution unit (6)
It is connected, the human-machine operation unit (10) includes data setting module (10-1), operation and display module (10-2), alarm module
(10-3), the data processing unit (11) mainly include data operation module (11-1), data processing module (11-2), data
Acquisition module (11-3), output control module (11-4), the hydraulic power execution unit (6) mainly include hydraulic power module
(6-1) and hydraulic execution module (6-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821515159.7U CN208868270U (en) | 2018-09-17 | 2018-09-17 | Slipping mechanism in a kind of depressed place |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821515159.7U CN208868270U (en) | 2018-09-17 | 2018-09-17 | Slipping mechanism in a kind of depressed place |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208868270U true CN208868270U (en) | 2019-05-17 |
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ID=66467800
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821515159.7U Active CN208868270U (en) | 2018-09-17 | 2018-09-17 | Slipping mechanism in a kind of depressed place |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110194250A (en) * | 2019-06-03 | 2019-09-03 | 大连船舶工业工程公司 | Floating dock wing wall integral slipping method |
| CN112722195A (en) * | 2020-12-10 | 2021-04-30 | 渤海造船厂集团有限公司 | 400-ton ship power module longitudinal cabin entering process equipment |
-
2018
- 2018-09-17 CN CN201821515159.7U patent/CN208868270U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110194250A (en) * | 2019-06-03 | 2019-09-03 | 大连船舶工业工程公司 | Floating dock wing wall integral slipping method |
| CN110194250B (en) * | 2019-06-03 | 2020-11-27 | 大连船舶工业工程公司 | Integral sliding method for dock wall of floating dock |
| CN112722195A (en) * | 2020-12-10 | 2021-04-30 | 渤海造船厂集团有限公司 | 400-ton ship power module longitudinal cabin entering process equipment |
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