CN202049038U - Roll shaft testing machine for cantilever moving device of jack-up petroleum drilling platform - Google Patents
Roll shaft testing machine for cantilever moving device of jack-up petroleum drilling platform Download PDFInfo
- Publication number
- CN202049038U CN202049038U CN2011200888626U CN201120088862U CN202049038U CN 202049038 U CN202049038 U CN 202049038U CN 2011200888626 U CN2011200888626 U CN 2011200888626U CN 201120088862 U CN201120088862 U CN 201120088862U CN 202049038 U CN202049038 U CN 202049038U
- Authority
- CN
- China
- Prior art keywords
- roll shaft
- oil cylinder
- jack
- testing
- drilling platform
- 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 - Lifetime
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Abstract
The utility model provides a roll shaft testing machine for a cantilever moving device of a jack-up petroleum drilling platform. The roll shaft testing machine comprises a loading oil cylinder, two testing roll shafts, a roll shaft supporting plate, a movable oil cylinder, a control electrical cabinet, a hydraulic station and a rack, wherein the loading oil cylinder is arranged above the two testing roll shafts and is matched with one testing roll shaft which is closer to the loading oil cylinder; one end of the roll shaft supporting plate is arranged between the two testing roll shafts that are assembled in the vertical direction and is matched with the two testing roll shafts respectively; the other end of the roll shaft supporting plate is connected with the movable oil cylinder; the control electrical cabinet is arranged between the movable oil cylinder and the hydraulic station; and furthermore, the loading oil cylinder, the testing roll shaft, the roll shaft supporting plate, the movable oil cylinder, the control electrical cabinet and the hydraulic station are arranged on the rack. By adopting the scheme, whether the service life of the roll shafts and the roll shaft supporting plate of the cantilever moving device of the jack-up petroleum drilling platform can achieve the design requirement or not can be verified.
Description
Technical field
The utility model relates to the technical field of test self-elevating drilling platform cantilever mobile device, refers in particular to a kind of jack up oil drilling platform cantilever mobile device roll shaft testing machine.
Background technology
At present, lack the equipment that can a kind of life-span that is specifically designed to checking jack up cantilever beam on platform of drilling for oil mobile device roll shaft and roll shaft support plate reach designing requirement on the market, so often make jack up oil drilling platform cantilever mobile device when real work, produce a lot of problems, for example improve the cost and risk after jack up oil drilling platform cantilever mobile device is installed, had very big potential safety hazard.Therefore, use preceding life-span checking to be absolutely necessary to jack up cantilever beam on platform of drilling for oil mobile device is actual.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of simple and reasonable, jack up oil drilling platform cantilever mobile device roll shaft testing machine that production cost is low, simple to operation is provided.
For achieving the above object, technical scheme provided by the utility model is: a kind of jack up oil drilling platform cantilever mobile device roll shaft testing machine, it includes load cylinder, test roll shaft, roll shaft support plate, mobile oil cylinder, control electronic box, Hydraulic Station, frame, wherein, described test roll shaft is two, load cylinder is positioned at the tops of two test roll shafts, and and that test roll shaft of being close with it match; Roll shaft support plate one end is tested between the roll shafts at two that assemble up and down, and matches with two test roll shafts respectively, and its other end is connected with mobile oil cylinder; The control electronic box is between mobile oil cylinder and Hydraulic Station, and load cylinder, test roll shaft, roll shaft support plate, mobile oil cylinder, control electronic box and Hydraulic Station are installed on the frame.
The stroke of described mobile oil cylinder is the girth of test roll shaft.
The utility model is after having adopted such scheme, and its great advantage is that the utility model is simple in structure, practical, and production cost is low, and can verify that can the life-span of jack up cantilever beam on platform of drilling for oil mobile device roll shaft and roll shaft support plate reach designing requirement.
Description of drawings
Fig. 1 is an one-piece construction synoptic diagram of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with institute's drawings attached, preferred embodiment of the present utility model is: the described a kind of jack up oil drilling platform cantilever mobile device roll shaft testing machine of present embodiment, it includes load cylinder 1, test roll shaft 2, roll shaft support plate 3, mobile oil cylinder 4, control electronic box 5, Hydraulic Station 6, frame 7, wherein, test roll shaft 2 of the present utility model is two, load cylinder 1 is positioned at the top of two test roll shafts 2, and and that test roll shaft 2 that is close with it matches, load cylinder 1 of the present utility model like this can provide respective loads and remain pressure test roll shaft 2 according to the weight of semi-girder; Roll shaft support plate 3 one ends are between two test roll shafts 2 of assembling up and down, and match with two test roll shafts 2 respectively, its other end is connected with mobile oil cylinder 4, the utility model can move back and forth roll shaft support plate 3 by mobile oil cylinder 4 like this, and then requires to calculate the oil cylinder reciprocal time and can verify serviceable life of the present utility model by counter records according to Life Design; Also have control electronic box 5 of the present utility model between mobile oil cylinder 4 and Hydraulic Station 6, and load cylinder 1, test roll shaft 2, roll shaft support plate 3, mobile oil cylinder 4, control electronic box 5 and Hydraulic Station 6 are installed on the frame 7.In addition, the stroke of mobile oil cylinder 4 of the present utility model is the girth of test roll shaft 2, and the utility model is power to be provided for load cylinder 1 and mobile oil cylinder 4 by Hydraulic Station 6, and the utility model can also be by hydraulic system and design of electrical system, realize automatic operation of the present utility model, it is simple to operation.In a word, the utility model can verify out that can the life-span of jack up cantilever beam on platform of drilling for oil mobile device roll shaft and roll shaft support plate reach designing requirement preferably, and also has advantages such as simple and reasonable, that Practical Performance is high, production cost is low.Therefore, the utility model is worthy to be popularized.
The embodiment of the above is the preferred embodiment of the utility model only, is not to limit practical range of the present utility model with this, so the variation that all shapes according to the utility model, principle are done all should be encompassed in the protection domain of the present utility model.
Claims (2)
1. jack up oil drilling platform cantilever mobile device roll shaft testing machine, it is characterized in that: it includes load cylinder (1), test roll shaft (2), roll shaft support plate (3), mobile oil cylinder (4), control electronic box (5), Hydraulic Station (6), frame (7), wherein, described test roll shaft (2) is two, load cylinder (1) is positioned at the tops of two test roll shafts (2), and and that test roll shaft (2) of being close with it match; Roll shaft support plate (3) one ends are positioned between two test roll shafts (2) of assembling up and down, and match with two test roll shafts (2) respectively, and its other end is connected with mobile oil cylinder (4); Control electronic box (5) is positioned between mobile oil cylinder (4) and the Hydraulic Station (6), and load cylinder (1), test roll shaft (2), roll shaft support plate (3), mobile oil cylinder (4), control electronic box (5) and Hydraulic Station (6) are installed on the frame (7).
2. a kind of jack up oil drilling platform cantilever mobile device roll shaft testing machine according to claim 1 is characterized in that: the stroke of mobile oil cylinder (4) is the girth of test roll shaft (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200888626U CN202049038U (en) | 2011-03-21 | 2011-03-21 | Roll shaft testing machine for cantilever moving device of jack-up petroleum drilling platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200888626U CN202049038U (en) | 2011-03-21 | 2011-03-21 | Roll shaft testing machine for cantilever moving device of jack-up petroleum drilling platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202049038U true CN202049038U (en) | 2011-11-23 |
Family
ID=44989344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200888626U Expired - Lifetime CN202049038U (en) | 2011-03-21 | 2011-03-21 | Roll shaft testing machine for cantilever moving device of jack-up petroleum drilling platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202049038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102230844A (en) * | 2011-03-21 | 2011-11-02 | 吴平平 | Testing machine for roll shaft of self-elevating cantilever mobile device in oil drilling platform |
-
2011
- 2011-03-21 CN CN2011200888626U patent/CN202049038U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102230844A (en) * | 2011-03-21 | 2011-11-02 | 吴平平 | Testing machine for roll shaft of self-elevating cantilever mobile device in oil drilling platform |
| CN102230844B (en) * | 2011-03-21 | 2013-06-19 | 广东精铟机械有限公司 | Testing machine for roll shaft of self-elevating cantilever mobile device in oil drilling platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20111123 Effective date of abandoning: 20130619 |
|
| RGAV | Abandon patent right to avoid regrant |