CN2713435Y - Flection detector - Google Patents
Flection detector Download PDFInfo
- Publication number
- CN2713435Y CN2713435Y CN 200420032375 CN200420032375U CN2713435Y CN 2713435 Y CN2713435 Y CN 2713435Y CN 200420032375 CN200420032375 CN 200420032375 CN 200420032375 U CN200420032375 U CN 200420032375U CN 2713435 Y CN2713435 Y CN 2713435Y
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- CN
- China
- Prior art keywords
- core body
- pipeline
- utility
- model
- detector
- 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 relates to a flection detector which is easy to measure the deformation of a pipeline and an elbow. The utility model comprises diameter measuring plates, supporting wheel sets, direction draw rings and a core body, wherein both ends of the core body are respectively provided with the diameter measuring plates, and the diameter measuring plates are respectively fixedly connected with welding flanges which are arranged on both of the two ends of the core body; supporting wheels are divided into two sets, and each supporting wheel set comprises three supporting wheels which mutually form angles at 120 DEG; the two supporting wheel sets are respectively and fixedly connected with the welding flanges which are arranged on the both of the two ends of the core body; the two direction draw rings are respectively arranged on both of the two ends of the core body. Because the utility model utilizes the two supporting wheel sets to guide the detector in a pipeline to stably walk without damaged detection for the pipeline. The flection detector can detect the deformation of the pipeline and the elbow by the diameter measuring plates, and detection is exact and reliable. The utility model has the advantages of no need of complicated devices, simplicity and easy operation.
Description
Technical field:
The utility model relates to a kind of flexing detector that detects pipelines such as oil, rock gas, chemical industry and elbow deflection.
Background technology:
At present, be difficult to estimate, measure for the deflection of pipeline and elbow in the pipeline constructions such as oil, rock gas, chemical industry, be easy to make very big pipeline of deflection and elbow to be applied to construct on the pipeline, make transport medium efficient low, energy dissipation is big.
Summary of the invention:
In view of the deficiency that above-mentioned prior art exists, the purpose of this utility model provides a kind of flexing detector that is easy to measuring channel and elbow deflection.
The purpose of this utility model is achieved in that it comprises gauging disc, supports wheels, direction draw ring and core body, and it is characterized in that: the core body two ends are respectively equipped with gauging disc, and two gauging discs are connected with the welding flange that is located on the core body two ends respectively; The support wheel component is two groups, and every support wheels contain three support wheels, and these three support wheels are mutually 120 degree; Two support wheels is connected with the welding flange that is located on the core body two ends respectively; The both direction draw ring core body two ends that is placed in.Each support wheel is made of support bar, scroll wheel, compression spring, orienting lug, stop screw and trip bolt respectively, realizes the location and the axial locking of support wheel by orienting lug, stop screw and trip bolt.
The utility model has the advantages that utilizing two support wheels to guide detectors steadily to walk in pipeline does not have the detection of damage to pipeline, the deflection by gauging disc detection pipeline and elbow detects accurately and reliably.Need not complex apparatus, simple easy operating.
Below in conjunction with accompanying drawing the utility model is explained.
Description of drawings:
Accompanying drawing is the utility model structural representation.
Embodiment:
By accompanying drawing as can be known, the utility model mainly comprises core body 5, welding flange 10, two gauging discs 1, both direction draw ring 11 and two supports wheels by what support bar 3, scroll wheel 7, compression spring 14, orienting lug 4, stop screw 6 and trip bolt 9 constituted respectively.The be placed in two ends of core body 5 of both direction draw ring 11 (rotatable).The be placed in both ends of core body 5 of two gauging discs 1, it and two support wheels and be fixed on the welding flange 10 that is located at respectively on the core body two ends by coupling bolt 8.Every support wheels contain three support wheels (only indicating two among the figure), and these three support wheels are mutually 120 degree.Each support wheel is made of support bar 3, scroll wheel 7, compression spring 14, orienting lug 4, stop screw 6 and trip bolt 9 respectively, and scroll wheel 7 places on the support bar 3.Realize the location and the axial locking of support wheel by orienting lug 4, stop screw 6 and trip bolt 9.Sequence number 2 among the figure is for placing the spacer between gauging disc 1 and the welding flange 10. Sequence number 12,13 among the figure is respectively bearing, bearing seat, makes direction draw ring 11 rotatable, and direction draw ring 11 traction powers can adopt windlass or manpower traction, makes this detector along walking in the pipeline.
Claims (1)
1, a kind of flexing detector, it comprises gauging disc, supports wheels, direction draw ring and core body, and it is characterized in that: the core body two ends are respectively equipped with gauging disc, and two gauging discs are connected with the welding flange that is located on the core body two ends respectively; The support wheel component is two groups, and every support wheels contain three support wheels, and these three support wheels are mutually 120 degree; Two support wheels is connected with the welding flange that is located on the core body two ends respectively; The both direction draw ring core body two ends that is placed in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420032375 CN2713435Y (en) | 2004-06-30 | 2004-06-30 | Flection detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420032375 CN2713435Y (en) | 2004-06-30 | 2004-06-30 | Flection detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2713435Y true CN2713435Y (en) | 2005-07-27 |
Family
ID=34871311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420032375 Expired - Fee Related CN2713435Y (en) | 2004-06-30 | 2004-06-30 | Flection detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2713435Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101451812B (en) * | 2007-12-07 | 2012-03-07 | 中国石化集团胜利石油管理局钻井工艺研究院 | Detection device for detecting deformation of oil gas delivery conduit |
| CN102889065A (en) * | 2012-10-29 | 2013-01-23 | 中国海洋石油总公司 | Through diameter process of vertical pipe |
-
2004
- 2004-06-30 CN CN 200420032375 patent/CN2713435Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101451812B (en) * | 2007-12-07 | 2012-03-07 | 中国石化集团胜利石油管理局钻井工艺研究院 | Detection device for detecting deformation of oil gas delivery conduit |
| CN102889065A (en) * | 2012-10-29 | 2013-01-23 | 中国海洋石油总公司 | Through diameter process of vertical pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |