CN103869377A - Detection device adapted to multi-caliber electric tube banks - Google Patents
Detection device adapted to multi-caliber electric tube banks Download PDFInfo
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- CN103869377A CN103869377A CN201410049543.2A CN201410049543A CN103869377A CN 103869377 A CN103869377 A CN 103869377A CN 201410049543 A CN201410049543 A CN 201410049543A CN 103869377 A CN103869377 A CN 103869377A
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- angled intersection
- sniffer
- detection device
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- 238000001514 detection method Methods 0.000 title abstract description 9
- 239000000463 material Substances 0.000 claims description 4
- 238000003032 molecular docking Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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- 238000010616 electrical installation Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
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Abstract
The invention relates to the field of electric system construction and installation, in particular to a detection device adapted to multi-caliber electric tube banks. The invention provides the detection device adapted to multi-caliber electric tube banks, which is characterized in that the size of the whole device is adjusted by stretching or contracting a sliding rod, so that the detection requirements of multi-caliber pipelines are met in a certain range, and meanwhile, the device disclosed by the invention has the characteristics of simple manufacturing, convenience in use and the like.
Description
Technical field
The present invention relates to electric system construction and installation field, be specifically related to a kind of sniffer that adapts to many bores electric power nest of tubes.
Background technology
Along with entering ground cable work, bar line gets more and more.Electric power nest of tubes also becomes increasingly complex.State Grid Corporation of China in " erection works of electrical installations code for construction and acceptance of cable levels " proposition to cable duct tube and cable laying clear and definite requirement.Cable tube do not have perforation, crack and uneven significantly, inwall should be smooth.After cable tube bends, do not have crack and significant recessed flat phenomenon, its curved flat degree should not be greater than 10% of tube outer diameter; The minimum that the bending radius of cable tube should not be less than penetrated cable allows bending radius.Pipe interior should be without ponding, and no-sundries stops up. while wearing cable, must not damage sheath.Cable duct bank, before cabling, should be dredged, and removes foreign material.And the nest of tubes such as electric power nest of tubes and municipal administration, gardens, communication, coal gas intersect laying, this has proposed renewal, higher requirement just to the laying of our cable.There is at present the pipeline sniffer of drive and non-drive.
(application number: application number: 200610096062.2) disclosed is a kind of cable conduit sounder, specifically for raceway interior video image observation and pipe-line purging to diameter 150-200MM for Chinese invention patent " cable conduit sounder ".The video observation device of this detection instrument front end, observation pipeline internal state; When it runs into barrier, operating personnel can start clearing apparatus in time, can improve pipeline quality and cable laying quality, and can improve cable reliability of operation.Chinese utility model patent " pipe detector " (application number: 200820047939.3) disclosed: the pipe detector that may detect front situation.This utility model provides a kind of and has ensured that camera 2 remains the feel effect of facing in the time surveying, and convenient transportation and length computation pipe detector accurately.
But existing electric power nest of tubes sniffer can only adapt to a kind of pipeline of bore, can not meet the detection demand of the different pipelines of existing multiple caliber.
Summary of the invention
For the deficiency of background technology, the invention provides the sniffer that adapts to many bores electric power nest of tubes, the stretching by slide bar or shrink to adjust the size of whole device, has realized within the specific limits, can meet the detection demand of many bores pipeline.Invent disclosed device simultaneously and also there is the features such as simple, easy to use of making.
Technical scheme of the present invention is: a kind of sniffer that adapts to many bores electric power nest of tubes, comprise Liang Tao right-angled intersection mechanism, camera and support, Liang Tao right-angled intersection mechanism is coupled together by support, camera is arranged in right-angled intersection mechanism, it is characterized in that: right-angled intersection mechanism adopts eccentric docking to form by four slide bars, and slide bar is made up of rigid material and spring.Its beneficial effect is: can stretch or shrink in horizontal and vertical directions, and then can make device can adapt to the pipeline of different bore scopes.
Sniffer as above, is characterized in that: described support is with taking turns.Its beneficial effect is: be convenient to this device and slide in pipeline.
Sniffer as above, is characterized in that: described camera is arranged on the middle part of right-angled intersection mechanism.
Brief description of the drawings
Fig. 1 is the structural representation of sniffer of the present invention;
Fig. 2 is the structural representation of support of the present invention;
Fig. 3 is the structural representation of slide bar of the present invention;
Fig. 4 is circuit diagram of the present invention.
Embodiment
Description of reference numerals:
1-right-angled intersection mechanism, 2-camera, 3-support, 4-slide bar.
As shown in Figure 1, a kind of many bores electric power nest of tubes sniffer that adapts to of the present invention, comprises Liang Tao right-angled intersection mechanism 1, camera 2 and support 3, and Liang Tao right-angled intersection mechanism 1 is coupled together by support 3, camera 2 is arranged in wherein a set of right-angled intersection mechanism 1, in the middle of being preferably arranged on.
As shown in Figure 2, support 3 of the present invention is preferably with is taking turns, and is convenient to like this this device and slides in pipeline.Right-angled intersection mechanism 1 adopts eccentric docking to form by four slide bars 4, slide bar 4 is made up of rigid material and spring, as shown in Figure 3, make this device stretch or to shrink in horizontal and vertical directions, and then can make device can adapt to the pipeline of different bore scopes.Slide bar 4 of the present invention also can be replaced by other telescoping mechanism.
The infrared camera 2 that device front end is installed gathers picture signal in raceway, then is transferred on the display outside pipe.As shown in Figure 4, detection system of the present invention is made up of several parts such as camera 2, dedicated testing wire, capture card, special software, notebook computers.It is that minimum pipe is 5 units that the flexible scope of right-angled intersection of the present invention mechanism 1 can reach 5:3, and maximum caliber is 8 units.
When the present invention works, can, according to the bore of pipeline, by stretching or the contraction of slide bar 4, adjust the sectional area of whole device, and then adapt to the pipeline detection of different bores, the present invention slides under external force in the pipeline of different bores.The present invention is made certain improvements and can realize automatic sliding, as increased the running gears such as motor in device.
Claims (3)
1. one kind adapts to the sniffer of many bores electric power nest of tubes, comprise Liang Tao right-angled intersection mechanism, camera and support, Liang Tao right-angled intersection mechanism is coupled together by support, camera is arranged in right-angled intersection mechanism, it is characterized in that: right-angled intersection mechanism adopts eccentric docking to form by four slide bars, and slide bar is made up of rigid material and spring.
2. sniffer as claimed in claim 1, is characterized in that: described support is with taking turns.
3. sniffer as claimed in claim 1 or 2, is characterized in that: described camera is arranged on the middle part of right-angled intersection mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410049543.2A CN103869377A (en) | 2014-02-13 | 2014-02-13 | Detection device adapted to multi-caliber electric tube banks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410049543.2A CN103869377A (en) | 2014-02-13 | 2014-02-13 | Detection device adapted to multi-caliber electric tube banks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103869377A true CN103869377A (en) | 2014-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410049543.2A Pending CN103869377A (en) | 2014-02-13 | 2014-02-13 | Detection device adapted to multi-caliber electric tube banks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103869377A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109975051A (en) * | 2019-04-09 | 2019-07-05 | 珠海格力智能装备有限公司 | Detection system and its control method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201202928Y (en) * | 2008-06-03 | 2009-03-04 | 东南大学 | Self-adapting pipe robot |
| CN201566717U (en) * | 2009-12-30 | 2010-09-01 | 中国科学院沈阳自动化研究所 | Walking style pipe robot |
| CN201940401U (en) * | 2010-11-12 | 2011-08-24 | 富佳兴 | Self-adjustable pipeline inner wall creeping robot |
| CN202706190U (en) * | 2012-06-29 | 2013-01-30 | 沈阳铝镁设计研究院有限公司 | Small-size robot used for inspecting water discharging pipeline |
| CN204101749U (en) * | 2014-02-13 | 2015-01-14 | 武汉华源电力工程有限责任公司 | A kind of sniffer adapting to many bores electric power nest of tubes |
-
2014
- 2014-02-13 CN CN201410049543.2A patent/CN103869377A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201202928Y (en) * | 2008-06-03 | 2009-03-04 | 东南大学 | Self-adapting pipe robot |
| CN201566717U (en) * | 2009-12-30 | 2010-09-01 | 中国科学院沈阳自动化研究所 | Walking style pipe robot |
| CN201940401U (en) * | 2010-11-12 | 2011-08-24 | 富佳兴 | Self-adjustable pipeline inner wall creeping robot |
| CN202706190U (en) * | 2012-06-29 | 2013-01-30 | 沈阳铝镁设计研究院有限公司 | Small-size robot used for inspecting water discharging pipeline |
| CN204101749U (en) * | 2014-02-13 | 2015-01-14 | 武汉华源电力工程有限责任公司 | A kind of sniffer adapting to many bores electric power nest of tubes |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109975051A (en) * | 2019-04-09 | 2019-07-05 | 珠海格力智能装备有限公司 | Detection system and its control method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20151103 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: WUHAN POWER SUPPLY COMPANY, STATE GRID HUBEI ELECTRIC POWER CO., LTD. Applicant after: TRANSMISSION AND TRANSFORMATION PROJECT BRANCH, WUHAN HUAYUAN ELECTRIC POWER GROUP CO., LTD. Address before: 430051 Hanyang Road, Hubei, Wuhan, No. 545 Applicant before: Wuhan Hua Yuan power engineering Co., Ltd |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140618 |