CN220961154U - Deepwater simulation hyperbaric chamber for accelerated aging test of oil well optical cable - Google Patents
Deepwater simulation hyperbaric chamber for accelerated aging test of oil well optical cable Download PDFInfo
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- CN220961154U CN220961154U CN202322551730.8U CN202322551730U CN220961154U CN 220961154 U CN220961154 U CN 220961154U CN 202322551730 U CN202322551730 U CN 202322551730U CN 220961154 U CN220961154 U CN 220961154U
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- fixed
- hyperbaric chamber
- optical cable
- deepwater
- side wall
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- 230000003287 optical effect Effects 0.000 title claims abstract description 49
- 238000012360 testing method Methods 0.000 title claims abstract description 30
- 230000032683 aging Effects 0.000 title claims abstract description 21
- 239000003129 oil well Substances 0.000 title claims abstract description 18
- 238000004088 simulation Methods 0.000 title abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 239000000835 fiber Substances 0.000 claims 5
- 230000000694 effects Effects 0.000 abstract description 9
- 238000012544 monitoring process Methods 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 3
- 238000002474 experimental method Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 108010066057 cabin-1 Proteins 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009931 pascalization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a deepwater simulation hyperbaric chamber for an oil well optical cable accelerated aging test, which belongs to the technical field of oil well optical cable aging tests and aims at solving the problems of real-time monitoring and recording and poor optical cable positioning effect of the deepwater simulation hyperbaric chamber in the oil well optical cable aging test; the cylinder can move up and down to the cabin sealing cover, so that the opening and closing operation of the high-pressure cabin is realized, the automation effect of the high-pressure cabin is realized, the labor is saved, the convenience is realized, the change generated by the optical cable can be recorded when the optical cable is subjected to a test experiment through the arrangement of the camera, the purpose of monitoring the optical cable in real time is achieved, and the recording effect of test data is realized.
Description
Technical Field
The utility model belongs to the technical field of oil well optical cable aging test, and particularly relates to a deepwater simulation hyperbaric chamber for an oil well optical cable accelerated aging test.
Background
The pipeline laid in the deep water area is very likely to fail under the action of external load, such as yield failure of the suspended span section of the optical cable pipeline, buckling and crushing of the optical cable pipeline, fatigue failure of a pipeline and the like caused by high hydrostatic pressure and axial force in the deep water area, and once accidents such as breakage, leakage and fracture and the like of the submarine optical cable are caused by various reasons, huge loss can be caused to national economy, and serious pollution is caused to marine environment.
In the prior art, when the function of an optical cable is detected, test detection in a deep water environment is required, the change of the optical cable in the deep sea environment is recorded by directly placing the optical cable in a deep sea simulation hyperbaric chamber, so that the aging life time of the optical cable in use is deduced, when the optical cable in a cabin is placed, the optical cable is not well fixed, the detection data is influenced, and only more accurate is the detection data placed in a flat state, so that the optical cable is monitored and recorded in real time.
Therefore, a deepwater simulation hyperbaric chamber for an oil well optical cable accelerated aging test is needed, and the problems of real-time monitoring and recording and poor optical cable positioning effect in the oil well optical cable aging test of the deepwater simulation hyperbaric chamber in the prior art are solved.
Disclosure of utility model
The utility model aims to provide a deepwater simulation hyperbaric chamber for an accelerated aging test of an oil well optical cable, which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a deep water simulation hyperbaric chamber for ageing test is accelerated to oil well optical cable, includes the high-pressure cabin, the test chamber has been seted up to the inside of the high-pressure cabin, the bottom lateral wall of the high-pressure cabin is provided with the supporting seat, the top lateral wall of supporting seat is fixed with the support frame, one side lateral wall of support frame is fixed with the guide rail, one side of guide rail is provided with the numerical control slide, the bottom lateral wall of numerical control slide is fixed with the cylinder, the output of cylinder is fixed with the adapter sleeve, the one end of adapter sleeve is connected with the cabin sealed lid, one side outer wall of the high-pressure cabin is fixed with the installation cover, one side lateral wall of the high-pressure cabin is provided with the pressure valve, one side lateral wall of the high-pressure cabin is provided with the relief valve, the internally mounted of the high-pressure cabin has the mount, one side of mount is installed the camera, the inside of the high-pressure cabin is provided with places the seat, the internally mounted of placing the seat is provided with the optical cable body, the internally mounted of the high-pressure cabin has with the fixed subassembly with the seat matched with.
In the scheme, it is to be noted that, fixed subassembly include with the fixed electric putter of one side lateral wall of the high-pressure cabin body, electric putter's one end is connected with the removal cover, the mounting groove has been seted up to the inside of removal cover, one side lateral wall of removal cover is fixed with the extension spring, one side lateral wall of extension spring is fixed with the fixed plate, one side outer wall of removal cover is fixed with two dead levers that are the symmetry setting.
It is further worth to say that the lateral wall of one side of dead lever is fixed with the grip block, the one end surface of grip block is the arc surface setting.
It should be further noted that, the side wall of one side of the high-voltage cabin body is fixed with two symmetrically arranged guide plates, and the outer surface of one end of the guide plate, which is close to the optical cable body, is an arc surface.
As a preferred implementation mode, a guide ring is fixed on one side wall of the high-pressure cabin body, a sliding rail is connected inside the guide ring in a sliding manner, a moving rod is connected inside the sliding rail in a sliding manner, a fixing sleeve is fixed on the bottom end side wall of the moving rod, the camera is mounted in the fixing sleeve, and the bottom end of the fixing sleeve is connected with one side outer wall of the fixing frame in a sliding manner.
As a preferred embodiment, a pressing block is arranged on the top end side wall of the moving rod, and the pressing block is inserted into the guide ring.
Compared with the prior art, the deepwater simulated hyperbaric chamber for the accelerated aging test of the oil well optical cable provided by the utility model at least comprises the following beneficial effects:
(1) Through the setting of cylinder, can reciprocate the sealed lid of cabin, reach the opening and closing operation to the hyperbaric chamber, realize the automated effects to the hyperbaric chamber, it is more convenient to use manpower sparingly, through the setting of camera, can be when carrying out test experiment to the optical cable, the produced change of record optical cable reaches the real time monitoring purpose to the optical cable, realizes the record effect to test data.
(2) Through the setting of the high-pressure cabin body, can carry out experimental test to the oil well optical cable, this high-pressure cabin body is when using simultaneously, and the deflector can lead to the optical cable, makes it can vertical downwardly moving, reduces the optical cable and produces winding phenomenon, simultaneously under the effect of grip block, can carry out the centre gripping operation to the both ends of optical cable, realizes the location effect to the optical cable, improves the result of use to the high-pressure cabin body.
Drawings
FIG. 1 is a schematic view of the external overall structure of the present utility model;
FIG. 2 is a schematic view showing the internal structure of the hyperbaric chamber of the present utility model;
FIG. 3 is a schematic view of the guide ring structure of the present utility model;
fig. 4 is an enlarged view of the area a in fig. 3.
In the figure: 1. a high pressure cabin; 2. a test chamber; 3. a support base; 4. a support frame; 5. a guide rail; 6. a numerical control slide seat; 7. a cylinder; 8. connecting sleeves; 9. a cabin sealing cover; 10. a fixing frame; 11. a camera; 12. a placement seat; 13. an optical cable body; 14. a fixing assembly; 140. an electric push rod; 141. a moving sleeve; 142. a telescopic spring; 143. a fixing plate; 144. a fixed rod; 15. a clamping plate; 16. a guide plate; 17. a guide ring; 18. a sliding rail; 19. a moving rod; 20. a fixed sleeve; 21. pressing the blocks.
Detailed Description
The utility model is further described below with reference to examples.
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and it is apparent that the described embodiments are some, but not all, embodiments of the present utility model, and all other embodiments obtained by persons of ordinary skill in the art without inventive labor based on the described embodiments of the present utility model are included in the scope of protection of the present utility model.
The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.
Referring to fig. 1-4, the utility model provides a deep water simulation hyperbaric chamber for an accelerated aging test of an oil well optical cable, which comprises a hyperbaric chamber 1, wherein a test chamber 2 is arranged in the hyperbaric chamber 1, a supporting seat 3 is arranged on the bottom side wall of the hyperbaric chamber 1, a supporting frame 4 is fixed on the top side wall of the supporting seat 3, a guide rail 5 is fixed on one side wall of the supporting frame 4, a numerical control sliding seat 6 is arranged on one side of the guide rail 5, an air cylinder 7 is fixed on the bottom side wall of the numerical control sliding seat 6, a connecting sleeve 8 is fixed at the output end of the air cylinder 7, one end of the connecting sleeve 8 is connected with a chamber sealing cover 9, a mounting sleeve is fixed on one side outer wall of the hyperbaric chamber 1, a pressure valve is arranged on one side wall of the hyperbaric chamber 1, a fixing frame 10 is arranged in the hyperbaric chamber 1, a camera 11 is arranged on one side of the fixing frame 10, a placing seat 12 is arranged in the hyperbaric chamber 1, an optical cable body 13 is arranged in the placing seat 12, and a fixing component 14 matched with the placing seat 12 is arranged in the interior of the hyperbaric chamber 1.
Further, as shown in fig. 3 and 4, it is worth specifically describing that the fixing assembly 14 includes an electric push rod 140 fixed to one side wall of the high-pressure cabin 1, one end of the electric push rod 140 is connected with a moving sleeve 141, an installation groove is formed in the moving sleeve 141, a telescopic spring 142 is fixed to one side wall of the moving sleeve 141, a fixing plate 143 is fixed to one side wall of the telescopic spring 142, and two symmetrically arranged fixing rods 144 are fixed to one side outer wall of the moving sleeve 141.
Further, as shown in fig. 3, it is worth specifically explaining that the clamping plate 15 is fixed on one side wall of the fixing rod 144, and the outer surface of one end of the clamping plate 15 is provided with an arc surface, so that the fixing effect on the optical cable body 13 is further improved through the arrangement of the clamping plate 15.
Further, as shown in fig. 3, it is worth specifically explaining that two symmetrically arranged guide plates 16 are fixed on one side wall of the high-pressure cabin body 1, the outer surface of one end of the guide plate 16, which is close to the optical cable body 13, is an arc surface, and abrasion to the outside of the optical cable body 13 is reduced through the arc surface of the guide plate 16.
Further, as shown in fig. 2, 3 and 4, it is worth specifically explaining that a guiding ring 17 is fixed on one side wall of the high-pressure cabin body 1, a sliding rail 18 is slidably connected inside the guiding ring 17, a moving rod 19 is slidably connected inside the sliding rail 18, a fixed sleeve 20 is fixed on the bottom end side wall of the moving rod 19, the camera 11 is mounted in the fixed sleeve 20, the bottom end of the fixed sleeve 20 is slidably connected with one side outer wall of the fixed frame 10, and the camera 11 can be moved through the moving rod 19 to be inspected and replaced.
As further shown in fig. 3 and 4, it is worth specifically explaining that the pressing block 21 is disposed on the top side wall of the moving rod 19, the pressing block 21 is inserted into the guide ring 17, and the positioning operation is performed on the moving rod 19 by the arrangement of the pressing block 21.
The working process can be as follows: when the oil well optical cable accelerated aging test is carried out, the power supply driving cylinder 7 is started to drive the cabin sealing cover 9 to move, the cabin sealing cover 9 can move upwards, the high-pressure cabin 1 is opened, the oil well optical cable to be tested is placed in the high-pressure cabin 1, when the oil well optical cable is placed, the electric push rod 140 is started to operate, the electric push rod can drive the movable sleeve 141 to move when operating, the movable sleeve 141 can drive the telescopic spring 142 to move with the fixing plate 143 when moving, meanwhile, the two fixing rods 144 can move along with the telescopic spring 142, the fixing rods 144 can drive the clamping plate 15 to move when moving, the pressing block 21 is pulled upwards when adjusting the position of the camera 11, the movable rod 19 can move along with the pressing block, the movable rod 19 slides in the sliding cabinet at the moment, different positions are replaced, and when adjusting the camera 11, the pressing block 21 is pressed into the inside of the guide ring 17.
The cylinder 7 can be purchased in the market, and the cylinder 7 is provided with a power supply, which is well known in the art, and therefore, the description is not repeated.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs, the terms "comprising" or "comprises" and the like as used herein shall mean that the element or article preceding the term encompasses the element or article listed after the term and equivalents thereof without excluding other elements or articles, and that the terms "connected" or "connected" and the like shall not be limited to physical or mechanical connections, but shall also include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", etc. are merely intended to indicate relative positional relationships that may also be correspondingly altered when the absolute position of the object being described is altered.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The deepwater simulated hyperbaric chamber for the accelerated aging test of the oil well optical cable comprises a hyperbaric chamber body (1), and is characterized in that a test chamber (2) is arranged in the hyperbaric chamber body (1), a supporting seat (3) is arranged on the side wall of the bottom end of the hyperbaric chamber body (1), a supporting frame (4) is fixed on the side wall of the top end of the supporting seat (3), a guide rail (5) is fixed on the side wall of the supporting frame (4), a numerical control sliding seat (6) is arranged on one side of the guide rail (5), a cylinder (7) is fixed on the side wall of the bottom end of the numerical control sliding seat (6), a connecting sleeve (8) is fixed at the output end of the cylinder (7), a chamber body sealing cover (9) is connected with one end of the connecting sleeve (8), a mounting sleeve is fixed on the side wall of the hyperbaric chamber body (1), a pressure valve is arranged on the side wall of the hyperbaric chamber body (1), a pressure relief valve is arranged on the side wall of the hyperbaric chamber body (1), a fixing frame (10) is arranged on one side of the fixing frame (10), a connecting sleeve (11) is arranged on one side of the fixing frame (1), an optical cable (12), the high-pressure cabin (1) is internally provided with a fixing component (14) matched with the placing seat (12).
2. The deepwater simulated hyperbaric chamber for accelerated aging testing of fiber optic cables of claim 1, wherein: the utility model discloses a high-pressure cabin body, including fixed subassembly (14), fixed subassembly (14) including with electric putter (140) fixed on one side lateral wall of high-pressure cabin body (1), the one end of electric putter (140) is connected with removal cover (141), the mounting groove has been seted up to the inside of removing cover (141), one side lateral wall of removing cover (141) is fixed with extension spring (142), one side lateral wall of extension spring (142) is fixed with fixed plate (143), one side outer wall of removing cover (141) is fixed with two dead levers (144) that are the symmetry setting.
3. The deepwater simulated hyperbaric chamber for accelerated aging testing of fiber optic cables of claim 2, wherein: a clamping plate (15) is fixed on one side wall of the fixing rod (144), and the outer surface of one end of the clamping plate (15) is provided with an arc surface.
4. The deepwater simulated hyperbaric chamber for accelerated aging testing of fiber optic cables of claim 2, wherein: two symmetrically arranged guide plates (16) are fixed on the side wall of one side of the high-pressure chamber (1), and the outer surface of one end, close to the optical cable body (13), of each guide plate (16) is an arc surface.
5. The deepwater simulated hyperbaric chamber for accelerated aging testing of fiber optic cables of claim 1, wherein: one side lateral wall of hyperbaric chamber body (1) is fixed with guide ring (17), the inside sliding connection of guide ring (17) has slide rail (18), the inside sliding connection of slide rail (18) has movable rod (19), the bottom lateral wall of movable rod (19) is fixed with fixed cover (20), camera (11) install in the inside of fixed cover (20), the bottom of fixed cover (20) with one side outer wall sliding connection of mount (10).
6. The deepwater simulated hyperbaric chamber for accelerated aging testing of fiber optic cables of claim 5, wherein: the top end side wall of the moving rod (19) is provided with a pressing block (21), and the pressing block (21) is inserted into the guide ring (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322551730.8U CN220961154U (en) | 2023-09-19 | 2023-09-19 | Deepwater simulation hyperbaric chamber for accelerated aging test of oil well optical cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322551730.8U CN220961154U (en) | 2023-09-19 | 2023-09-19 | Deepwater simulation hyperbaric chamber for accelerated aging test of oil well optical cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220961154U true CN220961154U (en) | 2024-05-14 |
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ID=90975476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322551730.8U Active CN220961154U (en) | 2023-09-19 | 2023-09-19 | Deepwater simulation hyperbaric chamber for accelerated aging test of oil well optical cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220961154U (en) |
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2023
- 2023-09-19 CN CN202322551730.8U patent/CN220961154U/en active Active
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