CN204679059U - Pipe deforming steady arm - Google Patents
Pipe deforming steady arm Download PDFInfo
- Publication number
- CN204679059U CN204679059U CN201520251597.7U CN201520251597U CN204679059U CN 204679059 U CN204679059 U CN 204679059U CN 201520251597 U CN201520251597 U CN 201520251597U CN 204679059 U CN204679059 U CN 204679059U
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- Prior art keywords
- steady arm
- distortion
- pipe deforming
- coupling shaft
- rabbit
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- 239000000523 sample Substances 0.000 claims abstract description 24
- 241000283973 Oryctolagus cuniculus Species 0.000 claims abstract description 19
- 238000010168 coupling process Methods 0.000 claims abstract description 17
- 238000005859 coupling reaction Methods 0.000 claims abstract description 17
- 230000008878 coupling Effects 0.000 claims abstract description 16
- 239000010985 leather Substances 0.000 claims abstract description 13
- 238000001514 detection method Methods 0.000 abstract description 4
- 238000007689 inspection Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
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Abstract
The utility model provides a kind of pipe deforming steady arm, whether meet the requirements with the use of being out of shape with testing pipes with rabbit, comprise coupling shaft, leather cup, mileage wheel, registering instrument and distortion to pop one's head in, described coupling shaft one end is provided with registering instrument, and be connected with leather cup and mileage is taken turns, be provided with some distortion between described leather cup and registering instrument to pop one's head in, and probe and mileage are taken turns by cable linkage record instrument; The other end and the rabbit of described coupling shaft are fixed together.The utility model can be specifically designed to the deformation position detecting the newly-built pipeline of short distance, and this device structure is simple, volume is little, can be directly installed on common rabbit, effectively reduces the cost of newly-built pipeline short distance deformation detection.
Description
Technical field
The utility model belongs to cleaning equipment field, especially relates to a kind of pipe deforming steady arm.
Background technology
According to the requirement of pipeline acceptance specification, can not there is the distortion (D is outer diameter tube) being greater than 10%D in newly-built pipeline, so newly-built pipeline needs to find out the quantity and position that are greater than 10%D pipe deforming.At present for verifying that the equipment of pipe deforming situation mainly contains calliper pig and Deformation inspection device two kinds of equipment.Calliper pig can find distortion, but the position that pipe deforming occurs can not be found, accurately can judge that the equipment of pipe deforming amount and pipe deforming position has Deformation inspection device at present, in order to the detection demand of operation pipeline can be met, the battery installed is many, working time is longer, the accuracy of detection of deformation detector is high, probe quantity is many, its performance index are far away higher than the requirement of newly-built Deformation inspection, cause the complicated integral structure of equipment, make and operating cost high, due to the complex structure of deformation detector, the mechanical carrier of the necessary configure dedicated of detecting device of often kind of specification, poor universality, cause detecting device seriation cost very high.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of pipe deforming steady arm, a kind of device between rabbit and Deformation inspection device, simplifies structure, can meet the demand of newly-built Deformation inspection.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: pipe deforming steady arm, whether meet the requirements with the use of being out of shape with testing pipes with rabbit, comprise coupling shaft, leather cup, mileage wheel, registering instrument and distortion to pop one's head in, described coupling shaft one end is provided with registering instrument, and be connected with leather cup and mileage is taken turns, be provided with some distortion between described leather cup and registering instrument and pop one's head in, and distortion probe is taken turns by cable linkage record instrument with mileage; The other end and the rabbit of described coupling shaft are fixed together.
Further, described distortion probe is provided with angular transducer, and described angular transducer is by cable linkage record instrument.
Further, described distortion probe quantity is the 1/6-1/2 of pipeline specifications amount, and the Deformation inspection device probe quantity of prior art is 1/2 of pipeline specifications, and the utility model distortion probe quantity reduces.
Further, described distortion probe quantity is the 1/5-1/3 of pipeline specifications amount.
Further, described registering instrument is located in coupling shaft one end.
Further, described registering instrument passes through powered battery.
Further, the other end and the rabbit of described coupling shaft are screwed together, and rabbit is as carrier.
Further, described mileage wheel is provided with pulse transducer, and is found range by the break-make of recording pulse signal.
Further, described pulse transducer is by cable linkage record instrument.
The advantage that the utility model has and good effect are: can be specifically designed to the deformation position detecting the newly-built pipeline of short distance, this device structure is simple, volume is little, can be directly installed on common rabbit, effectively reduce the cost of newly-built pipeline short distance deformation detection.
Accompanying drawing explanation
Fig. 1 is the structural representation described in the utility model embodiment
Fig. 2 is the right view described in the utility model embodiment
In figure:
1-coupling shaft, 2-leather cup, 3-mileage is taken turns, and 4-registering instrument, 5-is out of shape probe, 6-rabbit.
Embodiment
Below in conjunction with accompanying drawing, specific embodiment of the utility model is elaborated.
As shown in figs. 1 and 2, pipe deforming steady arm, whether meet the requirements with the use of being out of shape with testing pipes with rabbit 6, comprise coupling shaft 1, leather cup 2, mileage wheel 3, registering instrument 4 and distortion probe 5, inside, coupling shaft 1 one end is provided with registering instrument 4, this end is connected with leather cup 2 and takes turns 3 with mileage, some distortion probes 5 are provided with between described leather cup 2 and registering instrument 4, described distortion probe 5 is provided with angular transducer, distortion probe 5 and mileage take turns 3 by cable linkage record instrument 4, described registering instrument 4 passes through powered battery, the other end and the rabbit 6 of described coupling shaft 1 are fixed together, rabbit 6 is as carrier.
Embodiment 1:
As shown in Figure 2, the probe quantity of deformation detector be generally at least that pipeline specifications (pipeline specifications is in units of inch) measures 1/2, the distortion of distortion steady arm 5 quantity of popping one's head in are 1/4 of pipeline specifications.Probe quantity for the Deformation inspection device of 32 inches is at least 16, and the distortion of the distortion steady arm of 32 inches is popped one's head in, 5 quantity are 8, angular transducer is established in distortion probe 5, the present embodiment and rabbit 6 are spirally connected, rabbit 6 drives the utility model to move in pipeline as carrier, registering instrument 4 obtains the conduit cross-sectional surface information of distortion probe 5 angular transducer collection by cable, and the longitudinal information of pipeline that mileage wheel 3 is obtained by pulse signal, thus the three-dimensional coordinate information of pipe deforming position can be obtained.
Embodiment 2:
The probe quantity of the Deformation inspection device of 40 inches is at least 20, and the distortion of the distortion steady arm of 40 inches is popped one's head in, 5 quantity are 10, angular transducer is established in distortion probe 5, the present embodiment and rabbit 6 are spirally connected, rabbit 6 drives the utility model to move in pipeline as carrier, the conduit cross-sectional surface information that the angular transducer that registering instrument 4 obtains distortion probe 5 by cable gathers, and the longitudinal information of pipeline that mileage wheel 3 is obtained by pulse signal, thus the three-dimensional coordinate information of pipe deforming position can be obtained
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (9)
1. pipe deforming steady arm, whether meet the requirements with the use of being out of shape with testing pipes with rabbit (6), it is characterized in that: comprise coupling shaft (1), leather cup (2), mileage wheel (3), registering instrument (4) pops one's head in (5) with distortion, described coupling shaft (1) one end is provided with registering instrument (4), and be connected with leather cup (2) and mileage and take turns (3), some distortion pop one's head in (5) is provided with between described leather cup (2) and registering instrument (4), and distortion probe (5) and mileage take turns (3) by cable linkage record instrument (4),
The other end and the rabbit (6) of described coupling shaft (1) are fixed together.
2. pipe deforming steady arm according to claim 1, is characterized in that: described distortion probe (5) is provided with angular transducer, and described angular transducer is by cable linkage record instrument (4).
3. pipe deforming steady arm according to claim 1, is characterized in that: the quantity of described distortion probe (5) is the 1/6-1/2 of pipeline specifications amount.
4. according to the arbitrary described pipe deforming steady arm of claim 1-3, it is characterized in that: the quantity of described distortion probe (5) is the 1/5-1/3 of pipeline specifications amount.
5. pipe deforming steady arm according to claim 1, is characterized in that: described registering instrument (4) is located in coupling shaft (1) one end.
6. pipe deforming steady arm according to claim 1 or 5, is characterized in that: described registering instrument (4) passes through powered battery.
7. pipe deforming steady arm according to claim 1, is characterized in that: the other end and the rabbit (6) of described coupling shaft (1) are screwed together.
8. pipe deforming steady arm according to claim 1, is characterized in that: described mileage wheel (3) is provided with pulse transducer.
9. pipe deforming steady arm according to claim 8, is characterized in that: described pulse transducer is by cable linkage record instrument (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520251597.7U CN204679059U (en) | 2015-04-23 | 2015-04-23 | Pipe deforming steady arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520251597.7U CN204679059U (en) | 2015-04-23 | 2015-04-23 | Pipe deforming steady arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204679059U true CN204679059U (en) | 2015-09-30 |
Family
ID=54178744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520251597.7U Active CN204679059U (en) | 2015-04-23 | 2015-04-23 | Pipe deforming steady arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204679059U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107356245A (en) * | 2017-07-21 | 2017-11-17 | 中国海洋石油总公司 | The auxiliary locator of submarine pipeline wiper based on weld seam recognition |
| CN107654792A (en) * | 2017-08-28 | 2018-02-02 | 西安杰林凯信息科技有限公司 | Video-frequency inspecting robot is peeped in a kind of small-bore pipeline is pneumatic |
| CN108413919A (en) * | 2018-01-30 | 2018-08-17 | 中国石油大学(北京) | Pipeline drift diameter detection device |
| CN108955622A (en) * | 2018-04-27 | 2018-12-07 | 福建中海油应急抢维修有限责任公司 | One kind calibrating pigging device and calibrates pigging method |
| CN109059845A (en) * | 2018-06-29 | 2018-12-21 | 深圳大学 | A kind of rock internal distortions monitoring method and monitoring system |
| CN109211484A (en) * | 2018-10-29 | 2019-01-15 | 四川欧宝路管业有限责任公司 | Plastic pipe surface defects detection device |
-
2015
- 2015-04-23 CN CN201520251597.7U patent/CN204679059U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107356245A (en) * | 2017-07-21 | 2017-11-17 | 中国海洋石油总公司 | The auxiliary locator of submarine pipeline wiper based on weld seam recognition |
| CN107654792A (en) * | 2017-08-28 | 2018-02-02 | 西安杰林凯信息科技有限公司 | Video-frequency inspecting robot is peeped in a kind of small-bore pipeline is pneumatic |
| CN108413919A (en) * | 2018-01-30 | 2018-08-17 | 中国石油大学(北京) | Pipeline drift diameter detection device |
| CN108955622A (en) * | 2018-04-27 | 2018-12-07 | 福建中海油应急抢维修有限责任公司 | One kind calibrating pigging device and calibrates pigging method |
| CN109059845A (en) * | 2018-06-29 | 2018-12-21 | 深圳大学 | A kind of rock internal distortions monitoring method and monitoring system |
| CN109211484A (en) * | 2018-10-29 | 2019-01-15 | 四川欧宝路管业有限责任公司 | Plastic pipe surface defects detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |