CN220541988U - Nondestructive testing device for marine riser - Google Patents
Nondestructive testing device for marine riser Download PDFInfo
- Publication number
- CN220541988U CN220541988U CN202320971919.XU CN202320971919U CN220541988U CN 220541988 U CN220541988 U CN 220541988U CN 202320971919 U CN202320971919 U CN 202320971919U CN 220541988 U CN220541988 U CN 220541988U
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- China
- Prior art keywords
- marine riser
- thickness detector
- infrared thickness
- shells
- mounting plate
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- 238000009659 non-destructive testing Methods 0.000 title claims abstract description 13
- 238000004804 winding Methods 0.000 claims abstract description 17
- 238000012360 testing method Methods 0.000 claims abstract description 3
- 238000001125 extrusion Methods 0.000 claims description 13
- 244000309464 bull Species 0.000 claims description 3
- 230000001066 destructive effect Effects 0.000 claims 2
- 238000007689 inspection Methods 0.000 claims 2
- 238000005096 rolling process Methods 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
The utility model relates to the technical field of marine riser nondestructive testing, and discloses a marine riser nondestructive testing device, which comprises an infrared thickness detector, wherein one side of the infrared thickness detector is provided with a portable mechanism; the portable mechanism comprises two shells, wherein the shells are fixedly arranged on one side of the infrared thickness detector, and a winding rod is connected with an inner cavity of the shells in a rotating mode. This marine riser nondestructive test device through setting up portable mechanism, can reach the purpose of portable carrying infrared thickness detector, and the user is more convenient at the in-process that carries infrared thickness detector, and operating personnel need not handheld carry to can avoid appearing the phenomenon that infrared thickness detector was lost, operating personnel need not utilize the toolbox to carry it simultaneously, consume a large amount of time when avoiding operating personnel to need use infrared thickness detector and seek, increased the convenience.
Description
Technical Field
The utility model relates to the technical field of marine riser nondestructive testing, in particular to a marine riser nondestructive testing device.
Background
Marine risers are pipelines connecting the sea floor and floating bodies on the sea surface, mainly used for conveying petroleum or natural gas and the like, and mainly classified into free standing risers, steel catenary risers, flexible risers and the like.
In the detection to marine riser, need detect its thickness, detect whether its thickness is up to standard, so need use infrared thickness detector when detecting, carry out nondestructive test to it, current infrared thickness detector is comparatively inconvenient when carrying, operating personnel need hold and carry, perhaps carry with the toolbox, if hold and carry, the phenomenon of losing appears very easily, utilize the toolbox, operating personnel need look for longer time to the convenience has been reduced.
Disclosure of Invention
The utility model aims to provide a marine riser nondestructive testing device which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model provides the following technical scheme: the marine riser nondestructive testing device comprises an infrared thickness detector, wherein a portable mechanism is arranged on one side of the infrared thickness detector;
the portable mechanism comprises two shells, wherein the shells are fixedly arranged on one side of the infrared thickness detector, a winding rod is rotatably connected with an inner cavity of the shell, a binding belt is fixedly arranged on the surface of the winding rod, and one end of the binding belt penetrates through the outer side of the shell.
Preferably, a clockwork spring is fixedly arranged on one side of the winding rod, one end of the clockwork spring is fixedly connected with the inner wall of the shell, a rotating rod is fixedly arranged on one side of the winding rod, and one end of the rotating rod penetrates through the outer side of the shell.
Preferably, one end of each of the two binding bands is fixedly provided with a first mounting plate and a second mounting plate, one side of the first mounting plate is fixedly provided with a dovetail block, and one side of the second mounting plate is provided with a dovetail groove matched with the dovetail block.
Preferably, a movable block is slidably arranged on one side of the first mounting plate, a limiting rod is fixedly arranged on one side of the movable block, a positioning plate is fixedly arranged on one side of the second mounting plate, and a limiting hole matched with the limiting rod is formed in one side of the positioning plate.
Preferably, a groove is formed in one side of the first mounting plate, a sliding sleeve is slidably mounted on the inner wall of the groove, and one side of the sliding sleeve is fixedly connected with one side of the movable block.
Preferably, a sliding rod is fixedly arranged on the inner wall of the groove, and the sliding sleeve is sleeved on the surface of the sliding rod.
Preferably, one side of the sliding sleeve is fixedly provided with an extrusion spring, one end of the extrusion spring is fixedly arranged on the inner wall of the groove, and the extrusion spring is sleeved on the surface of the sliding rod.
Compared with the prior art, the utility model has the following beneficial effects:
according to the portable infrared thickness detector, the purpose of carrying the infrared thickness detector conveniently can be achieved by arranging the portable mechanism, a user is more convenient in the process of carrying the infrared thickness detector, and an operator does not need to hold the portable infrared thickness detector for carrying, so that the phenomenon that the infrared thickness detector is lost can be avoided, meanwhile, the operator does not need to carry the infrared thickness detector by using a tool box, a great amount of time is consumed for searching when the operator needs to use the infrared thickness detector, and convenience is improved.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a first perspective view of a partial structure of the present utility model;
FIG. 3 is an enlarged view of a portion of FIG. 2A in accordance with the present utility model;
FIG. 4 is an enlarged view of a portion of the utility model at B in FIG. 2;
fig. 5 is a second perspective view of a partial structure of the present utility model.
Wherein: 1. an infrared thickness detector; 2. a portable mechanism; 201. a housing; 202. a winding rod; 203. a strap; 3. a rotating rod; 4. dovetail blocks; 5. a groove; 6. a slide bar; 7. a sliding sleeve; 8. extruding a spring; 9. a first mounting plate; 10. a movable block; 11. a limit rod; 12. a dovetail groove; 13. a second mounting plate; 14. a positioning plate; 15. a limiting hole; 16. and a spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, a marine riser nondestructive testing device comprises an infrared thickness detector 1, wherein a portable mechanism 2 is arranged on one side of the infrared thickness detector 1;
the portable mechanism 2 comprises two shells 201, the number of the shells 201 is two, the shells 201 are fixedly arranged on one side of the infrared thickness detector 1, a winding rod 202 is rotatably connected to an inner cavity of the shells 201, a binding belt 203 is fixedly arranged on the surface of the winding rod 202, and one end of the binding belt 203 penetrates through the outer side of the shells 201.
Specifically, a spiral spring 16 is fixedly installed on one side of the winding rod 202, one end of the spiral spring 16 is fixedly connected with the inner wall of the shell 201, a rotating rod 3 is fixedly installed on one side of the winding rod 202, and one end of the rotating rod 3 penetrates to the outer side of the shell 201.
Through above-mentioned technical scheme, through setting up clockwork spring 16, can make winding lever 202 rotatable reset, make bandage 203 can carry out automatic winding, increased the convenience, through setting up bull stick 3, can make winding lever 202 more stable at pivoted in-process, make it can not appear the phenomenon of skew.
Specifically, one end of each of the two binding bands 203 is fixedly provided with a first mounting plate 9 and a second mounting plate 13, one side of the first mounting plate 9 is fixedly provided with a dovetail block 4, and one side of the second mounting plate 13 is provided with a dovetail groove 12 matched with the dovetail block 4.
Through above-mentioned technical scheme, through setting up the cooperation use of dovetail 4 and dovetail 12, can make behind the inner chamber of dovetail 4 get into dovetail 12 completely to can connect two bandage 203, guaranteed stability.
Specifically, a movable block 10 is slidably mounted on one side of the first mounting plate 9, a limiting rod 11 is fixedly mounted on one side of the movable block 10, a positioning plate 14 is fixedly mounted on one side of the second mounting plate 13, and a limiting hole 15 matched with the limiting rod 11 is formed in one side of the positioning plate 14.
Through above-mentioned technical scheme, through setting up movable block 10, gag lever post 11, locating plate 14 and spacing hole 15's cooperation and use, can make gag lever post 11 get into after the inner chamber of spacing hole 15 completely to can fix a position dovetail block 4, make dovetail block 4 can not break away from the inner chamber of dovetail groove 12.
Specifically, a groove 5 is formed in one side of the first mounting plate 9, a sliding sleeve 7 is slidably mounted on the inner wall of the groove 5, and one side of the sliding sleeve 7 is fixedly connected with one side of the movable block 10.
Through above-mentioned technical scheme, through setting up the cooperation use of recess 5 and sliding sleeve 7, can make gag lever post 11 more stable at the in-process that removes, make gag lever post 11 can not appear the phenomenon of skew at the in-process that removes, can also provide the removal orbit for gag lever post 11 simultaneously.
Specifically, the inner wall of the groove 5 is fixedly provided with a slide bar 6, and the sliding sleeve 7 is sleeved on the surface of the slide bar 6.
Through above-mentioned technical scheme, through setting up slide bar 6, can make sliding sleeve 7 more stable when the inner chamber of recess 5 removes, avoid sliding sleeve 7 to break away from the inner chamber of recess 5.
Specifically, one side of the sliding sleeve 7 is fixedly provided with an extrusion spring 8, one end of the extrusion spring 8 is fixedly arranged on the inner wall of the groove 5, and the extrusion spring 8 is sleeved on the surface of the sliding rod 6.
Through above-mentioned technical scheme, through setting up extrusion spring 8, can make gag lever post 11 accessible extrusion spring 8's reaction force reset, make gag lever post 11 can not break away from the inner chamber of spacing hole 15 under the condition that does not receive external force.
When the infrared thickness detector 1 is required to be carried by a user, the user pulls the first mounting plate 9 and the second mounting plate 13, the first mounting plate 9 and the second mounting plate 13 move, the binding belt 203 is driven to move simultaneously, the winding rod 202 is driven to rotate by the movement of the binding belt 203, the spiral spring 16 is twisted by the rotation of the winding rod 202, the binding belt 203 is pulled out of the inner cavity of the shell 201, then the user winds the binding belt 203 on an arm, at the moment, the user moves the movable block 10 to drive the sliding sleeve 7 to press the extrusion spring 8 on the surface of the sliding rod 6, the movement of the movable block 10 drives the limit rod 11 to move simultaneously, at the moment, the user inserts the dovetail block 4 into the inner cavity of the dovetail groove 12, after the dovetail block 4 completely enters the inner cavity of the dovetail groove 12, the user loosens the movable block 10, the limit rod 11 enters the inner cavity of the limit hole 15 by the reactive force of the extrusion spring 8, thereby positioning the infrared thickness detector 1, the phenomenon that the infrared thickness detector 1 cannot fall can be conveniently carried, the user can conveniently carry the infrared thickness detector 1, the user can not need to carry the operation of the device, the user can not need to be conveniently and rapidly carry the infrared thickness detector 1, the user can not need to be carried by the user, and the operator to a great operator can need to be conveniently and conveniently.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a marine riser nondestructive test device, includes infrared thickness detector (1), its characterized in that: one side of the infrared thickness detector (1) is provided with a portable mechanism (2);
the portable mechanism (2) comprises two shells (201), wherein the shells (201) are fixedly arranged on one side of the infrared thickness detector (1), a winding rod (202) is rotatably connected with an inner cavity of the shells (201), a binding belt (203) is fixedly arranged on the surface of the winding rod (202), and one end of the binding belt (203) penetrates through the outer side of the shells (201).
2. A marine riser non-destructive testing apparatus according to claim 1, wherein: one side fixed mounting of rolling pole (202) has clockwork spring (16), clockwork spring's (16) one end and the inner wall fixed connection of casing (201), one side fixed mounting of rolling pole (202) has bull stick (3), the one end of bull stick (3) runs through to the outside of casing (201).
3. A marine riser non-destructive testing apparatus according to claim 1, wherein: one end of each of the two binding bands (203) is fixedly provided with a first mounting plate (9) and a second mounting plate (13), one side of the first mounting plate (9) is fixedly provided with a dovetail block (4), and one side of the second mounting plate (13) is provided with a dovetail groove (12) matched with the dovetail block (4).
4. A marine riser non-destructive inspection apparatus according to claim 3, wherein: one side slidable mounting of first mounting panel (9) has movable block (10), one side fixed mounting of movable block (10) has gag lever post (11), one side fixed mounting of second mounting panel (13) has locating plate (14), limit hole (15) with gag lever post (11) cooperation use have been seted up to one side of locating plate (14).
5. The marine riser nondestructive testing device of claim 4 wherein: a groove (5) is formed in one side of the first mounting plate (9), a sliding sleeve (7) is slidably mounted on the inner wall of the groove (5), and one side of the sliding sleeve (7) is fixedly connected with one side of the movable block (10).
6. The marine riser non-destructive inspection apparatus according to claim 5, wherein: the inner wall of the groove (5) is fixedly provided with a sliding rod (6), and the sliding sleeve (7) is sleeved on the surface of the sliding rod (6).
7. The marine riser nondestructive testing device of claim 6 wherein: one side of the sliding sleeve (7) is fixedly provided with an extrusion spring (8), one end of the extrusion spring (8) is fixedly arranged on the inner wall of the groove (5), and the extrusion spring (8) is sleeved on the surface of the sliding rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320971919.XU CN220541988U (en) | 2023-04-24 | 2023-04-24 | Nondestructive testing device for marine riser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320971919.XU CN220541988U (en) | 2023-04-24 | 2023-04-24 | Nondestructive testing device for marine riser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220541988U true CN220541988U (en) | 2024-02-27 |
Family
ID=89970738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320971919.XU Active CN220541988U (en) | 2023-04-24 | 2023-04-24 | Nondestructive testing device for marine riser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220541988U (en) |
-
2023
- 2023-04-24 CN CN202320971919.XU patent/CN220541988U/en active Active
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