CN211926913U - Petrochemical industry pipeline damage defect detection equipment - Google Patents
Petrochemical industry pipeline damage defect detection equipment Download PDFInfo
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- CN211926913U CN211926913U CN202020765545.2U CN202020765545U CN211926913U CN 211926913 U CN211926913 U CN 211926913U CN 202020765545 U CN202020765545 U CN 202020765545U CN 211926913 U CN211926913 U CN 211926913U
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- 238000001514 detection method Methods 0.000 title claims abstract description 44
- 230000007547 defect Effects 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 238000005096 rolling process Methods 0.000 claims description 7
- 230000009467 reduction Effects 0.000 abstract description 7
- 230000007105 physical stamina Effects 0.000 abstract description 5
- 238000000429 assembly Methods 0.000 description 6
- 230000000712 assembly Effects 0.000 description 6
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Abstract
The utility model provides a damaged defect check out test set of petrochemical industry pipeline belongs to pipeline check out test set technical field. The petrochemical pipeline damage defect detection equipment comprises a bottom supporting mechanism, a mobile detection mechanism and a pipeline rotating mechanism. The bottom sprag mechanism includes bottom plate, diaphragm and support arm, the diaphragm set up in the bottom plate top, just support arm both ends respectively fixed connection in the bottom plate with the diaphragm, the auto-lock is installed to the bottom plate bottom and is removed the wheel. The utility model discloses adjust flexible support piece's height for the pipeline body outside contacts with the roller bearing outside, and drive assembly drives the roller bearing and rotates, and the roller bearing drives the pipeline body and rotates. A transverse moving component in the moving detection mechanism drives the bracket and the detection equipment main body to transversely move, so that the detection equipment main body can comprehensively detect the outer side of the pipeline body when transversely and slowly moving; compare in artifical detection more convenient, the artifical physical stamina loss of speed reduction.
Description
Technical Field
The utility model relates to a pipeline detection equipment field particularly, relates to a damaged defect detection equipment of petrochemical industry pipeline.
Background
The petrochemical engineering pipeline system mainly comprises an oil pipeline, an oil station and other auxiliary related equipment, is one of main equipment in the petroleum storage and transportation industry, and is also the most main conveying equipment for crude oil and petroleum products.
The petrochemical pipeline needs to be detected after production, and whether a damage and a crack exist outside the petrochemical pipeline is detected by using equipment. But the check out test set who uses commonly uses needs handheld removal to the different positions of pipeline to detect, and adopts artifical mobile device to detect comparatively costing physical stamina, detects comparatively difficultly.
SUMMERY OF THE UTILITY MODEL
In order to compensate above not enough, the utility model provides a damaged defect check out test set of petrochemical industry pipeline aims at improving the problem that artifical mobile device detected the comparatively physical stamina that consumes of petrochemical industry pipeline.
The utility model discloses a realize like this:
the utility model provides a damaged defect detecting equipment of petrochemical industry pipeline, including bottom sprag mechanism, removal detection mechanism and pipeline slewing mechanism.
The bottom supporting mechanism comprises a bottom plate, a transverse plate and a supporting arm, the transverse plate is arranged above the bottom plate, two ends of the supporting arm are respectively and fixedly connected with the bottom plate and the transverse plate, self-locking moving wheels are arranged at the bottom of the bottom plate, the moving detection mechanism comprises a transverse moving assembly, a support and a detection device main body, the transverse moving assembly is arranged at the top of the transverse plate, the detection device main body is arranged at the top of the support, the bottom of the support is slidably connected with the transverse moving assembly, the pipeline rotating mechanism comprises at least two groups of telescopic supporting assemblies, a pipeline body, elastic supporting assemblies, rolling shafts and driving assemblies, the telescopic supporting assemblies are arranged on the upper surface of the transverse plate, the pipeline body is arranged above the telescopic supporting assemblies, the elastic supporting assemblies are arranged on the front surface of the pipeline body, the roller is rotatably arranged at the top of the telescopic supporting component, the outer side of the roller is in contact with the pipeline body, the driving component is arranged on the upper surface of the elastic supporting component, the output end of the driving component is connected to the end part of the roller, and the detection equipment main body is arranged on the back of the pipeline body.
The utility model discloses an in one embodiment, the lateral shifting subassembly includes gear motor and lead screw, the spout has been seted up to the diaphragm upper surface, the lead screw rotate set up in inside the spout, gear motor install in diaphragm one side, just gear motor output end fixed connection in lead screw one end.
The utility model discloses an in an embodiment, the inside slip of spout is provided with the slider, the lead screw spiro union run through in the slider, just support bottom fixed connection in the slider top.
The utility model discloses an in one embodiment, flexible supporting component includes extensible member and semicircle board, the extensible member install in the diaphragm upper surface, semicircle board bottom fixed connection in the extensible member output.
The utility model discloses an in one embodiment, the recess has been seted up to the semicircle inboard, the inside roll of recess is provided with the ball, the spacing ring has been cup jointed to the ball outside, spacing ring fixed connection in the semicircle inboard.
In an embodiment of the present invention, the elastic support assembly includes a support plate and a spring, the support plate is disposed above the transverse plates, and the spring is mounted between the support plate and the transverse plates.
The utility model discloses an in the embodiment, backup pad top fixed mounting has the riser, the riser is provided with two, just the roller bearing both ends rotate respectively connect in two between the riser.
The utility model discloses an in one embodiment, fixed surface is connected with the gag lever post on the diaphragm, the spring cup joint in the gag lever post is outside, just gag lever post top activity run through in the backup pad upper surface.
The utility model discloses an in one embodiment, drive assembly includes driving motor, driving pulley, driven pulleys and belt, driving pulley install in the driving motor output, just the belt connect in driving pulley with driven pulleys.
In an embodiment of the present invention, the driven pulley is fixedly installed at the end of the roller.
The utility model has the advantages that: the utility model discloses a damaged defect detection equipment of petrochemical industry pipeline that above-mentioned design obtained, during the use, adjust flexible support piece's height for the pipeline body outside contacts with the roller bearing outside, and drive assembly drives the roller bearing and rotates, and the roller bearing drives the pipeline body and rotates. A transverse moving component in the moving detection mechanism drives the bracket and the detection equipment main body to transversely move, so that the detection equipment main body can comprehensively detect the outer side of the pipeline body when transversely and slowly moving; compare in artifical detection more convenient, the artifical physical stamina loss of speed reduction.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic front view of a petrochemical pipeline damage defect detection apparatus provided in an embodiment of the present invention;
fig. 2 is a schematic structural view of a movement detection mechanism according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a telescopic support assembly provided in an embodiment of the present invention;
fig. 4 is a schematic view of a ball mounting structure provided in an embodiment of the present invention;
fig. 5 is a schematic view of an installation structure of the elastic support component and the driving component according to an embodiment of the present invention.
In the figure: 10-a bottom support mechanism; 110-a base plate; 120-a transverse plate; 121-a chute; 130-a support arm; 20-a movement detection mechanism; 210-a lateral movement assembly; 211-a gear motor; 212-a lead screw; 213-a slide block; 220-a bracket; 230-detecting the device body; 30-a pipeline rotating mechanism; 310-a telescoping support assembly; 311-a telescoping member; 312-a semicircular plate; 313-a ball; 314-a groove; 315-a stop collar; 320-a pipe body; 330-a resilient support member; 331-a support plate; 332-a spring; 333-vertical plate; 334-a stop lever; 340-a roller; 350-a drive assembly; 351-driving motor; 352-a driving pulley; 353-a driven pulley; 354-Belt.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Examples
Referring to fig. 1, the present invention provides a petrochemical pipeline damage defect detecting apparatus, which includes a bottom supporting mechanism 10, a mobile detecting mechanism 20 and a pipeline rotating mechanism 30.
Wherein, bottom sprag mechanism 10 is used for supporting removal detection mechanism 20 and pipeline slewing mechanism 30, and removal detection mechanism 20 is used for driving check out test set lateral shifting, and cooperation pipeline slewing mechanism 30 drives petrochemical industry pipeline and rotates, realizes that pipeline check out test set can detect the whole outside damaged department or crack department of petrochemical industry pipeline, and speed reduction detection personnel physical losses.
Referring to fig. 1, the bottom supporting mechanism 10 includes a bottom plate 110, a horizontal plate 120 and a supporting arm 130, the horizontal plate 120 is disposed above the bottom plate 110, two ends of the supporting arm 130 are respectively fixed to the bottom plate 110 and the horizontal plate 120, and the supporting arm 130 is fixed to the bottom plate 110 and the horizontal plate 120 by welding. The bottom of the bottom plate 110 is provided with a self-locking moving wheel, which is convenient for the whole device to move and use.
Referring to fig. 2, the movement detection mechanism 20 includes a lateral movement assembly 210, a bracket 220 and a detection apparatus main body 230, wherein the lateral movement assembly 210 is mounted on the top of the horizontal plate 120, the detection apparatus main body 230 is mounted on the top of the bracket 220, and the bottom of the bracket 220 is slidably connected to the lateral movement assembly 210.
The detection device main body 230 is a known detection device used when a pipe is broken or cracked.
Referring to fig. 2, the transverse moving assembly 210 includes a speed reducing motor 211 and a lead screw 212, and a sliding slot 121 is formed in the upper surface of the transverse plate 120, the lead screw 212 is rotatably disposed inside the sliding slot 121, the speed reducing motor 211 is mounted on one side of the transverse plate 120, and an output end of the speed reducing motor 211 is fixedly connected to one end of the lead screw 212; the sliding block 213 is slidably disposed inside the sliding groove 121, the screw 212 is screwed to the sliding block 213, and the bottom of the bracket 220 is fixedly connected to the top of the sliding block 213. The speed reduction motor 211 drives the lead screw 212 to rotate, and the rotating lead screw 212 drives the sliding block 213 and the bracket 220 above the sliding block 213 to move.
Referring to fig. 1, the pipeline rotating mechanism 30 includes at least two sets of telescopic supporting components 310, a pipeline body 320, elastic supporting components 330, a roller 340 and a driving component 350, the telescopic supporting components 310 are installed on the upper surface of the transverse plate 120, the pipeline body 320 is placed above the telescopic supporting components 310, the elastic supporting components 330 are disposed on the front surface of the pipeline body 320, the roller 340 is rotatably installed on the top of the telescopic supporting components 310, the outer side of the roller 340 contacts with the pipeline body 320, the driving component 350 is installed on the upper surface of the elastic supporting components 330, the output end of the driving component 350 is connected to the end of the roller 340, and the detection device main body 230 is disposed on the back surface of the pipeline body 320.
Referring to fig. 3 and 4, the telescopic supporting assembly 310 includes a telescopic member 311 and a semicircular plate 312, the telescopic member 311 is installed on the upper surface of the horizontal plate 120, and the bottom of the semicircular plate 312 is fixedly connected to the output end of the telescopic member 311; the telescopic member 311 drives the pipe body 320 to move downward, so that the outer side of the pipe body 320 contacts with the outer side of the roller 340. Recess 314 has been seted up to semicircle board 312 inboard, and the inside roll of recess 314 is provided with ball 313, and ball 313 outside has cup jointed spacing ring 315, and spacing ring 315 fixed connection is inboard in semicircle board 312, and through welded fastening between spacing ring 315 and the semicircle board 312, spacing ring 315 is used for spacing ball 313, and ball 313 then makes pipeline body 320 rotate smoothly inside semicircle board 312, reduces pivoted frictional force.
Referring to fig. 5, the elastic support assembly 330 includes a support plate 331 and a spring 332, the support plate 331 is disposed above the cross plate 120, and the spring 332 is installed between the support plate 331 and the cross plate 120. The top of the support plate 331 is fixedly provided with a vertical plate 333, and the support plate 331 and the vertical plate 333 are fixed by welding; two vertical plates 333 are arranged, and two ends of the roller 340 are respectively and rotatably connected between the two vertical plates 333; the upper surface of the horizontal plate 120 is fixedly connected with a limiting rod 334, the spring 332 is sleeved outside the limiting rod 334, and the top end of the limiting rod 334 movably penetrates through the upper surface of the supporting plate 331. The spring 332 makes the supporting plate 331 have a certain elasticity, and when the outer side of the pipe body 320 contacts the roller 340, the roller 340 is not easily damaged by being pressed.
Referring to fig. 5, the driving assembly 350 includes a driving motor 351, a driving pulley 352, a driven pulley 353 and a belt 354, the driving pulley 352 is mounted at an output end of the driving motor 351, and the belt 354 is connected to the driving pulley 352 and the driven pulley 353; the driven pulley 353 is fixedly attached to the end of the roller 340. The output end of the driving motor 351 drives the driving belt wheel 352 to rotate, and the driven belt wheel 353 and the belt 354 drive the rolling shaft 340 to rotate; wherein, the driving pulley 352 and the driven pulley 353 are both connected and fixed by adopting a flat key.
The telescopic member 311 is one of an electric push rod, an air cylinder, and a hydraulic cylinder. The specific model specifications of the telescopic part 311, the speed reducing motor 211 and the driving motor 351 need to be determined according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted. The power supply and the principle of the telescopic member 311, the reduction motor 211 and the driving motor 351 are apparent to those skilled in the art and will not be described in detail herein.
The working principle of the petrochemical pipeline damage defect detection equipment is as follows: during the use, use the driving to wait to detect pipeline body 320 hoist and mount and place in flexible supporting component 310 top, lead to the height of adjusting flexible supporting component 310, extensible member 311 drives pipeline body 320 and moves down promptly for the pipeline body 320 outside contacts with the roller bearing 340 outside, and drive assembly 350 drives roller bearing 340 and rotates, and roller bearing 340 drives pipeline body 320 and rotates. The transverse moving component 210 in the movement detection mechanism 20 drives the bracket 220 and the detection device main body 230 to move transversely, that is, the speed reduction motor 211 drives the lead screw 212 to rotate, and the rotating lead screw 212 drives the sliding block 213 and the bracket 220 above the sliding block 213 to move; that is, the detection apparatus main body 230 can perform overall detection of the outside of the pipe body 320 when moving slowly in the lateral direction; compare in artifical detection more convenient, the artifical physical stamina loss of speed reduction.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A petrochemical industry pipeline damage defect detection device, which is characterized by comprising
The bottom support mechanism (10), the bottom support mechanism (10) comprises a bottom plate (110), a transverse plate (120) and a support arm (130), the transverse plate (120) is arranged above the bottom plate (110), two ends of the support arm (130) are respectively and fixedly connected to the bottom plate (110) and the transverse plate (120), and a self-locking moving wheel is mounted at the bottom of the bottom plate (110);
the movement detection mechanism (20) comprises a transverse movement assembly (210), a bracket (220) and a detection device main body (230), the transverse movement assembly (210) is installed on the top of the transverse plate (120), the detection device main body (230) is installed on the top of the bracket (220), and the bottom of the bracket (220) is connected with the transverse movement assembly (210) in a sliding mode;
the pipeline rotating mechanism (30) comprises a telescopic supporting component (310), a pipeline body (320), an elastic supporting component (330), a rolling shaft (340) and a driving component (350), wherein at least two groups of telescopic supporting components (310) are arranged, the telescopic supporting components (310) are arranged on the upper surface of the transverse plate (120), the pipeline body (320) is placed above the telescopic supporting component (310), the elastic supporting component (330) is arranged on the front surface of the pipeline body (320), the rolling shaft (340) is rotatably arranged at the top of the telescopic supporting component (310), the outer side of the rolling shaft (340) is contacted with the pipeline body (320), the driving component (350) is arranged on the upper surface of the elastic supporting component (330), and the output end of the driving component (350) is connected to the end part of the rolling shaft (340), the detection device main body (230) is arranged on the back of the pipeline body (320).
2. The petrochemical pipeline breakage defect detecting device according to claim 1, wherein the lateral moving assembly (210) comprises a speed reducing motor (211) and a screw rod (212), a sliding groove (121) is formed in the upper surface of the transverse plate (120), the screw rod (212) is rotatably disposed inside the sliding groove (121), the speed reducing motor (211) is installed on one side of the transverse plate (120), and an output end of the speed reducing motor (211) is fixedly connected to one end of the screw rod (212).
3. The petrochemical pipeline breakage defect detecting device according to claim 2, wherein a sliding block (213) is slidably disposed inside the sliding groove (121), the lead screw (212) is screwed through the sliding block (213), and the bottom of the bracket (220) is fixedly connected to the top of the sliding block (213).
4. The petrochemical pipeline breakage defect detecting equipment according to claim 1, wherein the telescopic supporting assembly (310) comprises a telescopic member (311) and a semicircular plate (312), the telescopic member (311) is installed on the upper surface of the transverse plate (120), and the bottom of the semicircular plate (312) is fixedly connected to the output end of the telescopic member (311).
5. The petrochemical pipeline breakage defect detection equipment according to claim 4, wherein a groove (314) is formed in the inner side of the semicircular plate (312), a ball (313) is arranged in the groove (314) in a rolling manner, a limiting ring (315) is sleeved outside the ball (313), and the limiting ring (315) is fixedly connected to the inner side of the semicircular plate (312).
6. The apparatus of claim 1, wherein the elastic supporting assembly (330) comprises a supporting plate (331) and a spring (332), the supporting plate (331) is disposed above the horizontal plate (120), and the spring (332) is installed between the supporting plate (331) and the horizontal plate (120).
7. The petrochemical pipeline breakage defect detecting equipment according to claim 6, wherein a vertical plate (333) is fixedly installed on the top of the supporting plate (331), two vertical plates (333) are provided, and two ends of the roller (340) are respectively rotatably connected between the two vertical plates (333).
8. The petrochemical pipeline breakage defect detecting device according to claim 6, wherein a limiting rod (334) is fixedly connected to the upper surface of the transverse plate (120), the spring (332) is sleeved outside the limiting rod (334), and the top end of the limiting rod (334) movably penetrates through the upper surface of the supporting plate (331).
9. The petrochemical pipeline breakage defect detecting apparatus according to claim 1, wherein the driving assembly (350) comprises a driving motor (351), a driving pulley (352), a driven pulley (353) and a belt (354), the driving pulley (352) is installed at an output end of the driving motor (351), and the belt (354) is connected to the driving pulley (352) and the driven pulley (353).
10. The apparatus for detecting the breakage defect of a petrochemical pipeline according to claim 9, wherein the driven pulley (353) is fixedly installed at an end of the roller (340).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020765545.2U CN211926913U (en) | 2020-05-11 | 2020-05-11 | Petrochemical industry pipeline damage defect detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020765545.2U CN211926913U (en) | 2020-05-11 | 2020-05-11 | Petrochemical industry pipeline damage defect detection equipment |
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| Publication Number | Publication Date |
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| CN211926913U true CN211926913U (en) | 2020-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020765545.2U Expired - Fee Related CN211926913U (en) | 2020-05-11 | 2020-05-11 | Petrochemical industry pipeline damage defect detection equipment |
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| CN (1) | CN211926913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113843600A (en) * | 2021-11-04 | 2021-12-28 | 中国建筑第八工程局有限公司 | Pipe penetrating device for reinforcement cage and pipe penetrating method thereof |
-
2020
- 2020-05-11 CN CN202020765545.2U patent/CN211926913U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113843600A (en) * | 2021-11-04 | 2021-12-28 | 中国建筑第八工程局有限公司 | Pipe penetrating device for reinforcement cage and pipe penetrating method thereof |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201113 |
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| CF01 | Termination of patent right due to non-payment of annual fee |