CN204189369U - A kind of heave compensation testing table - Google Patents
A kind of heave compensation testing table Download PDFInfo
- Publication number
- CN204189369U CN204189369U CN201420704962.0U CN201420704962U CN204189369U CN 204189369 U CN204189369 U CN 204189369U CN 201420704962 U CN201420704962 U CN 201420704962U CN 204189369 U CN204189369 U CN 204189369U
- Authority
- CN
- China
- Prior art keywords
- winch
- tourist bus
- overhead traveling
- traveling crane
- heave compensation
- 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
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Abstract
The utility model discloses a kind of heave compensation testing table, comprise pedestal, derrick, hydraulic cylinder, deflecting roller, tourist bus, overhead traveling crane, make ripple winch, power car, derrick is fixed on pedestal and forms structural framing; Hydraulic cylinder is arranged on base bottom, and hydraulic cylinder output shaft connects a transmission rope a, and transmission rope a connects tourist bus by deflecting roller; Overhead traveling crane is arranged on crown, and tourist bus is suspended on overhead traveling crane; The transmission rope b of power winch is connected to and makes on ripple winch after overhead traveling crane and tourist bus, makes the periodically rotating of ripple winch, drives tourist bus to move up and down; Power winch is driven by control system, the corresponding displacement regulating tourist bus.The utility model can see the working condition of winch heave compensation system intuitively, collects the operational data in kind of winch heave compensation system, finds possibility produced problem in real work, the desirability result avoiding mere theoretical to study.
Description
Technical field
The utility model relates to a kind of experimental apparatus, is exactly specifically a kind of heave compensation testing table of the operating mode of drifting along for simulating marine drilling platform utilizing winch heave compensation theory to manufacture.
Background technology
The high movable of floating marine oil drilling platform makes it have wide application prospect, but its operating mode of drifting along with wave is very large on the impact of drilling operation, and the impact being eliminated wave by a kind of bucking-out system is necessary.Winch heave compensation is theoretical as a kind of novel, advanced theory, need verify its rationality and advance.The heave compensation testing table designing a kind of operating mode of drifting along for simulating marine drilling platform utilizing winch heave compensation theory to manufacture is necessary for above situation.
Summary of the invention
The purpose of this utility model is to provide a kind of heave compensation testing table, and this heave compensation testing table can by the operating mode of drifting along of simulation marine drilling platform, the rationality of checking winch heave compensation theory.
The technical scheme in the invention for solving the technical problem is: a kind of heave compensation testing table, comprise pedestal 1, derrick 2, hydraulic cylinder 3, deflecting roller 4, tourist bus 5, overhead traveling crane 6, make ripple winch 7, power car 8, derrick 2 is fixed on pedestal 1 and forms structural framing; Hydraulic cylinder 3 is arranged on bottom pedestal 1, and hydraulic cylinder 3 output shaft connects a transmission rope a, and transmission rope a connects tourist bus 5 by deflecting roller 4; Overhead traveling crane 6 is arranged on derrick 2 top, and tourist bus 5 is suspended on overhead traveling crane 6; The transmission rope b of power winch 7 is connected to and makes on ripple winch 7 after overhead traveling crane 6 with tourist bus 5, makes ripple winch 7 periodically rotating, drives tourist bus 5 to move up and down; Power winch 8 is driven by control system, the corresponding displacement regulating tourist bus 5.
As optimization, the straightened portion that described transmission rope a is connected with tourist bus 5 is arranged.
The beneficial effects of the utility model are: a kind of heave compensation testing table of the present utility model can see the working condition of winch heave compensation system intuitively, collect the operational data in kind of winch heave compensation system, find possibility produced problem in real work, the desirability result avoiding mere theoretical to study.
Accompanying drawing explanation
Fig. 1 is the utility model overall construction drawing.
Wherein, 1 pedestal, 2 derricks, 3 hydraulic cylinders, 4 deflecting rollers, 5 tourist buses, 6 overhead traveling cranes, 7 make ripple winch, 8 power cars.
Embodiment
As shown in Figure 1, a kind of heave compensation testing table, comprise pedestal 1, derrick 2, hydraulic cylinder 3, deflecting roller 4, tourist bus 5, overhead traveling crane 6, make ripple winch 7, power car 8, derrick 2 is fixed on pedestal 1 and forms structural framing; Hydraulic cylinder 3 is arranged on bottom pedestal 1, and hydraulic cylinder 3 output shaft connects a transmission rope a, and transmission rope a connects tourist bus 5 by deflecting roller 4; Overhead traveling crane 6 is arranged on derrick 2 top, and tourist bus 5 is suspended on overhead traveling crane 6; The transmission rope b of power winch 7 is connected to and makes on ripple winch 7 after overhead traveling crane 6 with tourist bus 5, makes ripple winch 7 periodically rotating, drives tourist bus 5 to move up and down; Power winch 8 is driven by control system, the corresponding displacement regulating tourist bus 5.The straightened portion that transmission rope a is connected with tourist bus 5 is arranged.
Above-mentioned embodiment is only concrete case of the present invention; scope of patent protection of the present invention includes but not limited to product form and the style of above-mentioned embodiment; any meet claims of the present invention a kind of heave compensation testing table and any person of an ordinary skill in the technical field to its suitable change done or modification, all should fall into scope of patent protection of the present invention.
Claims (2)
1. a heave compensation testing table, it is characterized in that: comprise pedestal (1), derrick (2), hydraulic cylinder (3), deflecting roller (4), tourist bus (5), overhead traveling crane (6), make ripple winch (7), power car (8), derrick (2) is fixed on pedestal (1) and forms structural framing; Hydraulic cylinder (3) is arranged on pedestal (1) bottom, and hydraulic cylinder (3) output shaft connects a transmission rope a, and transmission rope a connects tourist bus (5) by deflecting roller (4); Overhead traveling crane (6) is arranged on derrick (2) top, and tourist bus (5) is suspended on overhead traveling crane (6); The transmission rope b of power winch (7) is connected to and makes on ripple winch (7) after overhead traveling crane (6) with tourist bus (5), makes ripple winch (7) periodically rotating, drives tourist bus (5) to move up and down; Power winch (8) is driven by control system, regulates the displacement of tourist bus (5) accordingly.
2. a kind of heave compensation testing table according to claim 1, is characterized in that: the straightened portion that described transmission rope a is connected with tourist bus (5) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420704962.0U CN204189369U (en) | 2014-11-22 | 2014-11-22 | A kind of heave compensation testing table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420704962.0U CN204189369U (en) | 2014-11-22 | 2014-11-22 | A kind of heave compensation testing table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204189369U true CN204189369U (en) | 2015-03-04 |
Family
ID=52621348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420704962.0U Expired - Fee Related CN204189369U (en) | 2014-11-22 | 2014-11-22 | A kind of heave compensation testing table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204189369U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107607341A (en) * | 2017-09-11 | 2018-01-19 | 宝鸡石油机械有限责任公司 | A kind of test method of heave compensation winch |
-
2014
- 2014-11-22 CN CN201420704962.0U patent/CN204189369U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107607341A (en) * | 2017-09-11 | 2018-01-19 | 宝鸡石油机械有限责任公司 | A kind of test method of heave compensation winch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 Termination date: 20151122 |
|
| EXPY | Termination of patent right or utility model |