CN105465550B - A kind of pipeline gas detection means - Google Patents
A kind of pipeline gas detection means Download PDFInfo
- Publication number
- CN105465550B CN105465550B CN201610048986.9A CN201610048986A CN105465550B CN 105465550 B CN105465550 B CN 105465550B CN 201610048986 A CN201610048986 A CN 201610048986A CN 105465550 B CN105465550 B CN 105465550B
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- CN
- China
- Prior art keywords
- cabinet
- support bar
- mobile jib
- bevel gear
- pipeline
- 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.)
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Links
- 238000001514 detection method Methods 0.000 title claims abstract description 13
- 239000007789 gas Substances 0.000 description 29
- 238000005516 engineering process Methods 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009428 plumbing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000521257 Hydrops Species 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/26—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means
- F16L55/28—Constructional aspects
- F16L55/30—Constructional aspects of the propulsion means, e.g. towed by cables
- F16L55/32—Constructional aspects of the propulsion means, e.g. towed by cables being self-contained
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/26—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means
- F16L55/28—Constructional aspects
- F16L55/40—Constructional aspects of the body
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L2101/00—Uses or applications of pigs or moles
- F16L2101/30—Inspecting, measuring or testing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Sewage (AREA)
- Pipeline Systems (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The invention discloses a kind of pipeline gas detection means, including the first cabinet, plenum chamber, first support bar, first bevel gear, second bevel gear, the first mobile jib, the second mobile jib and the second cabinet, first cabinet and the second cabinet are that position is oppositely arranged, first cabinet and the second cabinet are cylindrical shape, and the first cabinet inside is provided with motor；First support bar is installed on the first cabinet outer wall, second support bar is installed on the second cabinet outer wall；The inner face of first cabinet is connected with the first mobile jib, and the inner face of the second cabinet is connected with the second mobile jib, and the first mobile jib is connected with the second mobile jib, and the first cabinet outer face is provided with plenum chamber, and the first cabinet inside is provided with gas sensor；Control module and battery pack are also equipped with first mobile jib.The present invention combines wheeled devices and gas collecting equipment, the gas in pipeline can be collected and be analyzed, and obtains data, and by programme-control, operating efficiency is high, stable and reliable in work.
Description
【Technical field】
The present invention relates to the technology of the pipeline machine of the technical field of pipe testing apparatus, particularly gas transmission pipeline neck
Domain.
【Background technology】
Generally corroded in long-distance oil ＆ gas pipeline running by from inside and outside two environment, internal corrosion is mainly by defeated
Send medium, the synergy such as hydrops, dirt and pipeline internal stress is formed in pipe；Outer corrosion is generally because of breakdown of coating, failure production
It is raw.Internal corrosion is typically handled using means such as feelings pipe plus corrosion inhibiter, recently as pipeline owner to conduit running management
Reinforcement and the strict demand to pumped (conveying) medium, in recent years, with the widely available of computer technology and application, both at home and abroad detection
Technology is obtained for fast development, and pipeline inspection technology gradually forms the inside and outside detection technique Liang Ge branches of pipeline.
With the development of oil, chemical industry, natural gas, the demand of the repair and maintenance of conveyance conduit is continuously increased, pipeline machine
Obtain more in-depth study and extensive use.Pipe robot is that one kind can be along automatic row inside or outside small sized pipeline
Walk, carry one or more sensors and operation machinery, under the straighforward operation of staff or computer controlled automatic, carry out
Mechanical, electrical, the instrument integral system of a series of pipeline operations.Conveyance conduit water, gas, oil for various production equipments etc., and
The safety detection of pressure piping and maintenance, plumbing installation have very heavy value and realistic meaning in actual applications.
Existing plumbing installation mainly has crawler belt vehicle type, supporting rod type, wheeled.In fluid pipeline or there is the pipe of obstacle
Road, the capacity of equipment of crawler belt vehicle type is poor, and the resistance being subject to is larger, mobile inconvenient.Supporting rod type is relatively prominent in avoidance effect
Go out, but it needs to be determined that the orientation of obstacle.It is wheeled using conventional wheel or the wheel and tube contacts of special construction, have preferable
Cornering ability, avoidance ability are poor.Device in gas transmission pipeline, pipeline can not consider avoidance ability.
【The content of the invention】
The purpose of the present invention is exactly to solve the problems of the prior art, a kind of pipeline gas detection means is proposed, with reference to wheel
Formula device and gas collecting equipment, the gas in pipeline can be collected and be analyzed, obtain data, by programme-control, work effect
Rate is high, stable and reliable in work.
To achieve the above object, the present invention proposes a kind of pipeline gas detection means, including the first cabinet, plenum chamber,
First support bar, first bevel gear, second bevel gear, the first mobile jib, the second mobile jib and the second cabinet, first cabinet and
Two cabinets are that position is oppositely arranged, and the first cabinet and the second cabinet are cylindrical shape, and the first cabinet inside is provided with motor；Institute
State and first support bar is installed on the first cabinet outer wall, second support bar is installed on the second cabinet outer wall；First cabinet it is interior
End face is connected with the first mobile jib, and the inner face of the second cabinet is connected with the second mobile jib, and the first mobile jib is connected with the second mobile jib, the
One cabinet outer face is provided with plenum chamber, and the first cabinet inside is provided with gas sensor；It is also equipped with controlling in first mobile jib
Molding block and battery pack.
Preferably, the quantity of the first support bar is four, the quantity of second support bar is four, the first support
Bar, second support bar even circumferential are set.
Preferably, the first support bar inner hollow, rotary shaft is installed inside first support bar, the one of rotary shaft
End connection motor, the other end connection first bevel gear of rotary shaft.
Preferably, the first bevel gear engages with second bevel gear, second bevel gear is arranged in first rotating shaft, the
One support bar end is provided with the first U-shaped frame, and first rotating shaft is arranged in the first U-shaped frame, and first rotating shaft both ends are provided with the first rubber
Wheel.
The second cabinet preferably, one end of the second support bar is connected, the other end of second support bar connect the 2nd U
Shape frame, the second rotating shaft is installed in the second U-shaped frame, and the second rotating shaft both ends connect the second rubber wheel.
Preferably, the plenum chamber connects the gas sensor in the first cabinet, in gas sensor and the first mobile jib
Battery pack is connected.
Beneficial effects of the present invention：The present invention combines wheeled devices and gas collecting equipment, realizes that machine quickly moves in pipeline
Dynamic and collection and analysis gas, has preferable cornering ability；For whole process by programme-control, manual intervention is low, can detect pipeline
Interior gas, operating efficiency is high, stable and reliable in work.
The feature and advantage of the present invention will be described in detail by embodiment combination accompanying drawing.
【Brief description of the drawings】
Fig. 1 is a kind of schematic perspective view of pipeline gas detection means of the present invention；
Fig. 2 is a kind of drive mechanism sketch of pipeline gas detection means of the present invention.
In figure：The cabinets of 1- first, 2- plenum chambers, 3- first support bars, the U-shaped frames of 4- first, 5- first rotating shafts, 6- first are bored
Gear, 7- second bevel gears, the rubber wheels of 8- first, the mobile jibs of 9- first, the mobile jibs of 10- second, the cabinets of 11- second, 12- second are supported
Bar, the U-shaped frames of 13- second, the rotating shafts of 14- second, the rubber wheels of 15- second, 16- motors, 17- rotary shafts.
【Embodiment】
Refering to Fig. 1 and Fig. 2, a kind of pipeline gas detection means of the present invention, including the first cabinet 1, plenum chamber 2, first
Strut 3, first bevel gear 6, second bevel gear 7, the first mobile jib 9, the second mobile jib 10 and the second cabinet 11, first cabinet 1
It is that position is oppositely arranged with the second cabinet 11, the first cabinet 1 and the second cabinet 11 are cylindrical shape, and the inside of the first cabinet 1 is pacified
Equipped with motor 16；First support bar 3 is installed on the outer wall of first cabinet 1, second support bar is installed on the outer wall of the second cabinet 11
12；The inner face of first cabinet 1 is connected with the first mobile jib 9, and the inner face of the second cabinet 11 is connected with the second mobile jib 10, the
One mobile jib 9 is connected with the second mobile jib 10, and the outer face of the first cabinet 1 is provided with plenum chamber 2, and the inside of the first cabinet 1 is provided with gas
Sensor；Control module and battery pack are also equipped with first mobile jib 9.The quantity of the first support bar 3 is four, the
The quantity of two support bars 12 is four, and first support bar 3, the even circumferential of second support bar 12 are set.In the first support bar 3
Portion is hollow, is provided with rotary shaft 17 inside first support bar 3, one end connection motor 16 of rotary shaft 17, rotary shaft 17 it is another
End connection first bevel gear 6.The first bevel gear 6 engages with second bevel gear 7, and second bevel gear 7 is arranged on first rotating shaft 5
On, the end of first support bar 3 is provided with the first U-shaped frame 4, and first rotating shaft 5 is arranged in the first U-shaped frame 4, and the both ends of first rotating shaft 5 are set
There is the first rubber wheel 8.One end of the second support bar 12 is connected the second cabinet 11, the other end connection of second support bar 12 the
Two U-shaped frames 13, the second rotating shaft 14 is installed in the second U-shaped frame 13, and the both ends of the second rotating shaft 14 connect the second rubber wheel 15.The gas collection
Case 2 connects the gas sensor in the first cabinet 1, and gas sensor is connected with battery pack in the first mobile jib 9.
The course of work of the present invention：
A kind of pipeline gas detection means of the present invention in the course of the work, first has operating personnel to place the device in pipeline
Mouthful, first support bar 3 and the length of second support bar 12 are adjusted, device is adapted to the diameter of pipeline.After device is sent into pipeline, open
Begin to move.Four the first rubber wheels 8 are used as driving wheel, and power is passed to first by motor 16 by rotary shaft 17 and bevel gear pair
Rubber wheel 8, rubber wheel contacts with inner-walls of duct, drive device movement.Four the second rubber wheels 15 are as in BOGEY WHEEL, with pipeline
Wall contacts.Plenum chamber 2 collects the gas in corresponding pipeline during exercise, and carries out composition, humidity decile to gas by sensor
Analysis, data storage are sent on the receiving device of outside in equipment or by wireless device.Operating personnel are by comparing data
Value, understand the details of gas in pipelines.
The present invention, with reference to wheeled devices and gas collecting equipment, realize that machine is quickly mobile in pipeline and collects and surveys gas,
With preferable cornering ability；For whole process by programme-control, manual intervention is low, can detect gas in pipelines, and operating efficiency is high,
It is stable and reliable in work.
Above-described embodiment is the description of the invention, is not limitation of the invention, it is any to simple transformation of the present invention after
Scheme belong to protection scope of the present invention.
Claims (1)
- A kind of 1. pipeline gas detection means, it is characterised in that：Including the first cabinet (1), plenum chamber (2), first support bar (3), first bevel gear (6), second bevel gear (7), the first mobile jib (9), the second mobile jib (10) and the second cabinet (11), described One cabinet (1) and the second cabinet (11) are that position is oppositely arranged, and the first cabinet (1) and the second cabinet (11) are cylindrical shape, Motor (16) is installed inside first cabinet (1)；First support bar (3), the second cabinet are installed on the first cabinet (1) outer wall (11) second support bar (12) is installed on outer wall；The inner face of first cabinet (1) is connected with the first mobile jib (9), the second machine The inner face of case (11) is connected with the second mobile jib (10), and the first mobile jib (9) is connected with the second mobile jib (10), the first cabinet (1) Outer face is provided with plenum chamber (2), and gas sensor is provided with inside the first cabinet (1)；It is also equipped with first mobile jib (9) Control module and battery pack, the quantity of the first support bar (3) is four, and the quantity of second support bar (12) is four, the One support bar (3), second support bar (12) even circumferential are set, first support bar (3) inner hollow, first support bar (3) it is internal that rotary shaft (17) is installed, one end connection motor (16) of rotary shaft (17), the other end connection of rotary shaft (17) the One bevel gear (6), the first bevel gear (6) are engaged with second bevel gear (7), and second bevel gear (7) is arranged on first rotating shaft (5) on, first support bar (3) end is provided with the first U-shaped frame (4), and first rotating shaft (5) is arranged in the first U-shaped frame (4), and first Rotating shaft (5) both ends are provided with the first rubber wheel (8), and one end of the second support bar (12) is connected the second cabinet (11), second The other end of strut (12) connects the second U-shaped frame (13), and the second rotating shaft (14), the second rotating shaft are installed in the second U-shaped frame (13) (14) both ends connect the second rubber wheel (15), and the plenum chamber (2) connects the gas sensor in the first cabinet (1), and gas passes Sensor is connected with the first mobile jib (9) interior battery pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610048986.9A CN105465550B (en) | 2016-01-25 | 2016-01-25 | A kind of pipeline gas detection means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610048986.9A CN105465550B (en) | 2016-01-25 | 2016-01-25 | A kind of pipeline gas detection means |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105465550A CN105465550A (en) | 2016-04-06 |
| CN105465550B true CN105465550B (en) | 2017-12-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610048986.9A Active CN105465550B (en) | 2016-01-25 | 2016-01-25 | A kind of pipeline gas detection means |
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| Country | Link |
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| CN (1) | CN105465550B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270027A (en) * | 2017-05-16 | 2017-10-20 | 哈尔滨工程大学 | A kind of support wheel type pipeline detection robot of optimization |
| CN110578853A (en) * | 2019-10-22 | 2019-12-17 | 浙江越新检测技术有限公司 | Ultrasonic signal detects crackle device in pipeline |
| CN112178356A (en) * | 2020-09-30 | 2021-01-05 | 安徽赛安安全设备有限责任公司 | Pipeline internal gas detection device |
| CN114414571B (en) * | 2022-01-21 | 2024-01-26 | 北京中电华劳科技有限公司 | Wireless poisonous gas detection robot |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2010124979A (en) * | 2010-06-17 | 2011-12-27 | Открытое Акционерное Общество "ГАЗПРОМ" (RU) | DEVICE FOR INTERNAL TUBE CONTROL AND METHOD OF MOVING IT IN A MAIN GAS PIPELINE WITH A PRESETED UNIFORM SPEED |
| CN103615663A (en) * | 2013-11-11 | 2014-03-05 | 江苏师范大学 | Robot for detecting inner condition of pipeline |
| CN203571334U (en) * | 2013-11-11 | 2014-04-30 | 江苏师范大学 | Pipeline inspection robot propelling mechanism with obstacle removing function |
| CN104500914A (en) * | 2014-12-11 | 2015-04-08 | 浙江理工大学 | Reservoir culvert detection robot |
| CN105257950A (en) * | 2015-08-13 | 2016-01-20 | 浙江理工大学 | Telescopic self-lock type intra-pipe movable robot |
| CN205350713U (en) * | 2016-01-25 | 2016-06-29 | 王晶怡 | Gaseous detection device of pipeline |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9366596B2 (en) * | 2013-05-21 | 2016-06-14 | King Fahd University Of Petroleum And Minerals | Pipeline leak detector |
-
2016
- 2016-01-25 CN CN201610048986.9A patent/CN105465550B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2010124979A (en) * | 2010-06-17 | 2011-12-27 | Открытое Акционерное Общество "ГАЗПРОМ" (RU) | DEVICE FOR INTERNAL TUBE CONTROL AND METHOD OF MOVING IT IN A MAIN GAS PIPELINE WITH A PRESETED UNIFORM SPEED |
| CN103615663A (en) * | 2013-11-11 | 2014-03-05 | 江苏师范大学 | Robot for detecting inner condition of pipeline |
| CN203571334U (en) * | 2013-11-11 | 2014-04-30 | 江苏师范大学 | Pipeline inspection robot propelling mechanism with obstacle removing function |
| CN104500914A (en) * | 2014-12-11 | 2015-04-08 | 浙江理工大学 | Reservoir culvert detection robot |
| CN105257950A (en) * | 2015-08-13 | 2016-01-20 | 浙江理工大学 | Telescopic self-lock type intra-pipe movable robot |
| CN205350713U (en) * | 2016-01-25 | 2016-06-29 | 王晶怡 | Gaseous detection device of pipeline |
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| Publication number | Publication date |
|---|---|
| CN105465550A (en) | 2016-04-06 |
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Inventor after: Dong Yijun Inventor before: Wang Jingyi |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20171106 Address after: The 2 District of Luqiao Tongyu Street salt Ao Cun Taizhou 318053 Zhejiang province No. 37 Applicant after: Dong Yijun Address before: 317599 Taizhou City, Wenling Province, East Street, the head of the Department of the village B8, No. 20, No. Applicant before: Wang Jingyi |
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Effective date of registration: 20181205 Address after: 233300 Intersection No. 4-7 of Wuhe County Chengnan Economic Development Zone, Bengbu City, Anhui Province Patentee after: BENGBU KUNPENG FOOD & BEVERAGE Co.,Ltd. Address before: 318053 No. 37, 2 District, salt Ao village, Tongyu street, Luqiao District, Taizhou, Zhejiang Patentee before: Dong Yijun |
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Effective date of registration: 20190514 Address after: Room 338A, 1392 Baiyun Avenue North, Baiyun District, Guangzhou City, Guangdong 510000 Patentee after: Guangzhou Engu Safety Protection Equipment Co.,Ltd. Address before: 233300 Intersection No. 4-7 of Wuhe County Chengnan Economic Development Zone, Bengbu City, Anhui Province Patentee before: BENGBU KUNPENG FOOD & BEVERAGE Co.,Ltd. |
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Effective date of registration: 20230530 Address after: Room 446, room 406, No. 1, Yichuang street, Huangpu District (Zhongxin Guangzhou Knowledge City), Guangzhou 510000, Guangdong Province Patentee after: Guangdong engu Security Technology Development Co.,Ltd. Address before: Room 338A, 1392 Baiyun Avenue North, Baiyun District, Guangzhou City, Guangdong 510000 Patentee before: Guangzhou Engu Safety Protection Equipment Co.,Ltd. |