CN218883375U - Detection and surveying and mapping integrated structure in oil and gas pipeline - Google Patents
Detection and surveying and mapping integrated structure in oil and gas pipeline Download PDFInfo
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- CN218883375U CN218883375U CN202222955184.XU CN202222955184U CN218883375U CN 218883375 U CN218883375 U CN 218883375U CN 202222955184 U CN202222955184 U CN 202222955184U CN 218883375 U CN218883375 U CN 218883375U
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- 238000013507 mapping Methods 0.000 title claims description 11
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- 239000000523 sample Substances 0.000 claims abstract description 18
- 239000002184 metal Substances 0.000 claims description 7
- 238000012360 testing method Methods 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims 1
- 238000004891 communication Methods 0.000 description 4
- 108010066057 cabin-1 Proteins 0.000 description 3
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- 230000008859 change Effects 0.000 description 2
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- 230000002950 deficient Effects 0.000 description 2
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- 241000561734 Celosia cristata Species 0.000 description 1
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- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a detect and survey and drawing integral structure in oil gas pipeline, include: the cabin body, cabin body one side is provided with the probe, one side that the cabin body was kept away from to the probe is provided with first leather cup, cabin body opposite side is provided with the second leather cup, one side that the cabin body was kept away from to the second leather cup is provided with the mileage wheel, the internal portion of cabin is provided with the battery, the battery top is provided with the host computer, it is fixed to be connected through the host computer mount between host computer and the battery, battery one side is provided with the gyroscope, the gyroscope outside is provided with the gyroscope mount, the gyroscope mount is fixed in on the host computer mount. The utility model has the advantages that: the gyroscope and the host are arranged in a sealed cabin body and are relatively independent, the structural layout is compact, and the overall reliability of electrical equipment is improved.
Description
Technical Field
The utility model relates to a detect technical field in the oil gas pipeline, in particular to detect and survey and drawing integrated configuration in the oil gas pipeline.
Background
The oil and gas pipeline detector has been widely used in oil and gas pipeline detection, has important effect in guaranteeing oil and gas pipeline safety, and along with the increase of the internal detection demand of the long oil and gas pipeline, for more accurately determining the geographical position corresponding to the detection defect in the long oil and gas pipeline, the collection of survey and drawing data in the process of internal detection also becomes more important.
In the prior art, usually, an external gyroscope is hung at the tail part of an internal detector (collecting mapping data), and then the external gyroscope is communicated with a host of a detection section through a flying wire, although the improvement on the detection section can be reduced by a method of hanging the gyroscope at the tail part of the detection section, an additional sealing structure is required, and the costs of structure weight, sealing test and the like are increased; the communication between the flying wire and the host is increased, and the reliability of the electronic component is reduced. The problems of less compact structural layout and low overall reliability of electrical equipment exist.
For example, a "gyro pipe mapping detection apparatus" disclosed in chinese patent literature has a publication number: CN216308974U, filing date: 12, 15 months in 2021, the magnetic correction is used for replacing the traditional thread correction, the service life is prolonged, the applicability is good, but the problems of less compact structural layout and low overall reliability of electrical equipment exist.
SUMMERY OF THE UTILITY MODEL
To prior art structural configuration not compact, the not enough that electrical equipment overall reliability is low, the utility model provides a detect in the oil gas pipeline and survey and drawing integrated configuration, gyroscope and host computer are arranged at a sealed cabin internal and relatively independent, and structural configuration is compacter, improves electrical equipment overall reliability.
Following is the technical scheme of the utility model, detect and survey and drawing integrated structure in the oil gas pipeline, include: the cabin body, cabin body one side is provided with the probe, one side that the cabin body was kept away from to the probe is provided with first leather cup, cabin body opposite side is provided with the second leather cup, one side that the cabin body was kept away from to the second leather cup is provided with the mileage wheel, the internal portion of cabin is provided with the battery, the battery top is provided with the host computer, it is fixed to be connected through the host computer mount between host computer and the battery, battery one side is provided with the gyroscope, the gyroscope outside is provided with the gyroscope mount, the gyroscope mount is fixed in on the host computer mount.
Preferably, the probe and the gyroscope are electrically connected with a circuit board in the host machine.
Preferably, the gyroscope fixing frame comprises a fixing frame top plate and a fixing frame bottom plate, the gyroscope is fixed between the fixing frame top plate and the fixing frame bottom plate, the fixing frame top plate is fixedly connected with the host fixing frame through screws, and the fixing frame bottom plate is fixedly connected with the cabin body through screws.
Preferably, the host fixing frame is fixedly connected with the cabin body through screws.
Preferably, an anti-collision head is arranged on one side, away from the probe, of the first leather cup.
Preferably, two mileage wheels are symmetrically distributed along the central axis of the second leather cup.
Preferably, the maximum cross-sectional area of the first cup is smaller than or equal to the maximum cross-sectional area of the second cup.
Preferably, the mileage wheel is connected with the second leather cup through a metal supporting rod, and a Hall element is installed on the metal supporting rod.
The utility model has the advantages that: the embodiment of the utility model provides an in the oil gas pipeline detect and survey and drawing integral structure, through arrange gyroscope and host computer in a cabin body, along axial layout, the gyroscope is arranged and is convenient for be connected the communication with the host computer cable, and this structural layout is compacter, and the relative host computer of gyroscope is independent to arrange at a sealed cabin internal with the host computer, improve electrical equipment overall reliability, be favorable to reducing the manufacturing and the test cost that external gyroscope produced simultaneously.
Drawings
Fig. 1 is the utility model discloses detect in the oil gas pipeline and survey and drawing integrated configuration's overall structure schematic diagram.
Fig. 2 is the utility model discloses detect in the oil gas pipeline and survey the internal structure layout schematic diagram in cabin of survey and drawing integrated configuration.
Fig. 3 is the utility model discloses detect in the oil gas pipeline and survey and drawing gyroscope and gyroscope mount structural schematic of integral structure.
Figure 4 is the utility model discloses detect in the oil gas pipeline and survey and drawing gyroscope and gyroscope mount split structure schematic diagram of integral structure.
In the figure 1, a cabin; 2. a probe; 3. a first leather cup; 4. a crash head; 5. a second leather cup; 6. a mileage wheel; 7. a battery; 8. a host machine fixing frame; 9. a host; 10. a gyroscope; 11. a gyroscope mount; 1001. a fixed frame top plate; 1002. a fixed mount bottom plate.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
Example (b): as shown in fig. 1-4, detect and survey integrated structure in oil gas pipeline, including the cabin body 1, probe 2, battery 7 and host computer 9, cabin body 1 one side is provided with probe 2, one side that probe 2 kept away from cabin body 1 is provided with first leather cup 3, cabin body 1 opposite side is provided with second leather cup 5, one side that cabin body 1 was kept away from to second leather cup 5 is provided with mileage wheel 6, cabin body 1 is inside to be provided with battery 7, battery 7 top is provided with host computer 9, be connected fixedly between host computer 9 and the battery 7 through host computer mount 8, battery 7 one side is provided with gyroscope 10, host computer 9 and gyroscope 10 are along axial overall arrangement, the gyroscope 10 outside is provided with gyroscope mount 11, gyroscope mount 11 is fixed in host computer mount 8, the utility model discloses an arrange gyroscope 10 and host computer 9 in a cabin body 1, along axial overall arrangement, gyroscope 10 arranges and is convenient for be connected the communication with host computer cable 9, this structural arrangement is compacter, gyroscope 10 is independent with host computer 9, and arrange in a sealed cabin body 1, improve electrical equipment reliability, be favorable to reduce the cost of manufacture and test simultaneously.
It should be noted that the probe 2 and the gyroscope 10 are both in the prior art, and the specific structure and principle thereof are not described herein.
Wherein, probe 2 and gyroscope 10 and the circuit board electric connection in host computer 9, this electric connection mode can be realized through the technical personnel in this field, so the utility model discloses control mode and circuit connection are not explained in detail again.
Referring to fig. 2, in order to improve the stability of the components in the cabin 1, in the embodiment, the main machine fixing frame 8 is fixedly connected to the cabin 1 by screws, and the main machine fixing frame 8 is used for fixing the positions of the main machine 9 and the battery 7.
As shown in fig. 3 and 4, the gyroscope fixing frame 11 includes a fixing frame top plate 1001 and a fixing frame bottom plate 1002, the gyroscope 10 is fixed between the fixing frame top plate 1001 and the fixing frame bottom plate 1002, the fixing frame top plate 1001 is fixedly connected with the host fixing frame 8 through screws, the fixing frame bottom plate 1002 is fixedly connected with the cabin 1 through screws, and the gyroscope 10 is fixed and protected by the gyroscope fixing frame 11.
As shown in figure 1, one side of the first leather cup 3, which is far away from the probe 2, is provided with an anti-collision head 4, and the anti-collision head 4 is arranged to collide the inner wall of the oil-gas pipeline on the detector with the surveying and mapping integrated structure, so that the protection effect can be achieved.
The maximum cross-sectional area of the first cup 3 is less than or equal to the maximum cross-sectional area of the second cup 5.
Be provided with the permanent magnet on the mileage wheel 6, mileage wheel 6 is the cockscomb structure, mileage wheel 6 passes through metal support rod and is connected with second leather cup 5, install hall element on the metal support rod, hall element is used for detecting the magnetic field change of permanent magnet, thereby detect the mileage of mileage wheel 6, when the detector removes in the pipeline, the outer sawtooth of mileage wheel 6 and pipe wall contact friction, make mileage wheel 6 rotate, permanent magnet on the mileage wheel 6 produces magnetic field, during the rotation, magnetic field receives outer sawtooth response, and the change that this magnetic field intensity takes place is received to the hall element of installation on the metal support rod, thereby the output signal of telecommunication, the record once triggers, mileage wheel 6 edge has the sawtooth of fixed quantity, according to sawtooth quantity and trigger number of times, can real-time recording detector's mileage, this is prior art, do not do here and do more and describe repeatedly.
The mileage wheel 6 can be symmetrically distributed with four, six, eight and the like along the central axis of the second cup 5 and is arranged according to actual use requirements.
The implementation scheme is as follows: when this detector detects in oil gas pipeline, through mileage wheel 6 and pipe wall contact friction, when this detector removes in oil gas pipeline, detect the mileage of marcing through mileage wheel 6, then can detect the defect in the oil gas pipeline through probe 2, when detecting defect in the oil gas pipeline, can the mileage at direct record defective position place, realize disposable location defective position, and simultaneously, collect survey and drawing data through gyroscope 10, this detector will detect and survey and drawing integration combines, need not separately to detect and survey and drawing, improve work efficiency, and the utility model discloses an arrange gyroscope 10 and host computer 9 in a cabin body 1, along axial overall arrangement, gyroscope 10 arranges and is convenient for connect the communication with host computer 9 cable, this structural layout is compacter, gyroscope 10 is independent relative host computer 9 to arrange in a sealed cabin body 1 with host computer 9, improve electrical equipment overall reliability, be favorable to reducing the manufacturing and the test cost that external gyroscope produced simultaneously.
While embodiments of the present invention have been shown and described, it will be obvious to those skilled in the art that, it should be understood that various changes, modifications, substitutions and alterations can be made herein without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.
Claims (8)
1. Detect and survey and drawing integrated structure in oil gas pipeline, its characterized in that includes: the cabin body, cabin body one side is provided with the probe, one side that the cabin body was kept away from to the probe is provided with first leather cup, cabin body opposite side is provided with the second leather cup, one side that the cabin body was kept away from to the second leather cup is provided with the mileage wheel, the internal portion of cabin is provided with the battery, the battery top is provided with the host computer, it is fixed to be connected through the host computer mount between host computer and the battery, battery one side is provided with the gyroscope, the gyroscope outside is provided with the gyroscope mount, the gyroscope mount is fixed in on the host computer mount.
2. The integrated structure for testing and surveying in an oil and gas pipeline according to claim 1, wherein the probe and the gyroscope are electrically connected to a circuit board in the host machine.
3. The integrated structure for detecting, surveying and mapping in an oil and gas pipeline according to claim 1, wherein the gyroscope fixing frame comprises a fixing frame top plate and a fixing frame bottom plate, the gyroscope is fixed between the fixing frame top plate and the fixing frame bottom plate, the fixing frame top plate is fixedly connected with the host fixing frame through screws, and the fixing frame bottom plate is fixedly connected with the cabin through screws.
4. The integrated structure for detecting, surveying and mapping in an oil and gas pipeline according to claim 1, wherein the host machine fixing frame is fixedly connected with the cabin body through screws.
5. The integrated structure for detecting, surveying and mapping in an oil and gas pipeline according to claim 1, wherein an anti-collision head is arranged on one side of the first leather cup, which is far away from the probe.
6. The integrated structure for detecting, surveying and mapping in an oil and gas pipeline according to claim 1, wherein two mileage wheels are symmetrically distributed along a central axis of the second packing cup.
7. The integrated structure for detection and mapping in an oil and gas pipeline according to claim 1 or 5, wherein the maximum cross-sectional area of the first cup is smaller than or equal to the maximum cross-sectional area of the second cup.
8. The integrated structure for detecting, surveying and mapping in the oil and gas pipeline according to claim 1 or 6, wherein the mileage wheel is connected with the second leather cup through a metal support rod, and a Hall element is mounted on the metal support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222955184.XU CN218883375U (en) | 2022-11-07 | 2022-11-07 | Detection and surveying and mapping integrated structure in oil and gas pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222955184.XU CN218883375U (en) | 2022-11-07 | 2022-11-07 | Detection and surveying and mapping integrated structure in oil and gas pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218883375U true CN218883375U (en) | 2023-04-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222955184.XU Active CN218883375U (en) | 2022-11-07 | 2022-11-07 | Detection and surveying and mapping integrated structure in oil and gas pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218883375U (en) |
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2022
- 2022-11-07 CN CN202222955184.XU patent/CN218883375U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231108 Address after: No. 1751 Binsheng Road, Binjiang District, Hangzhou City, Zhejiang Province, 310000 Patentee after: Zhejiang Provincial Natural Gas Development Co.,Ltd. Address before: 310012 room 205, No. 20, Youdian new village, Xihu District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG ZHENENG NATURAL GAS OPERATION CO.,LTD. |
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| TR01 | Transfer of patent right |