CN104709336B - Self-adaptive elastic bracket bogie - Google Patents
Self-adaptive elastic bracket bogie Download PDFInfo
- Publication number
- CN104709336B CN104709336B CN201310667454.XA CN201310667454A CN104709336B CN 104709336 B CN104709336 B CN 104709336B CN 201310667454 A CN201310667454 A CN 201310667454A CN 104709336 B CN104709336 B CN 104709336B
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- China
- Prior art keywords
- bogie
- self
- frame
- support stand
- vehicle frame
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- Expired - Fee Related
Links
- 230000006978 adaptation Effects 0.000 claims description 8
- 238000001514 detection method Methods 0.000 abstract description 6
- 238000005096 rolling process Methods 0.000 abstract description 2
- 239000011435 rock Substances 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
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Abstract
The invention discloses a self-adaptive elastic bracket bogie, and particularly relates to a self-adaptive elastic bracket bogie used in pipelines. The self-adaptive elastic bracket bogie aims to solve the technical problems that lenses are liableto swing when pipelines are detected at present, and detection is inaccurate. The self-adaptive elastic bracket bogie comprises a bogie frame, wherein a supporting frame is arranged at the upper part of the bogie frame, rolling wheels are arranged on the supporting frame, bogie wheels are arranged at the bottom of the bogie frame, elastic wheels are arranged at the side parts of the bogie frame, the supporting frame comprises a front supporting frame and a rear supporting frame, one end of an adjusting spring is fixed on the bogie frame, and the other end of the adjusting spring is connected with the rear supporting frame. The self-adaptive elastic bracket bogie disclosed by the invention is simple in structure and convenient to use; when the self-adaptive elastic bracket bogie works, the height of the bogie can be adjusted according to the radius of a pipeline, so that the adaptability and flexibility are high; when a lens, a camera, or the like is fixed on the self-adaptive elastic bracket bogie, the detection of the pipeline can be completed.
Description
Technical field
The present invention relates to a kind of support dolly and in particular to a kind of for the self adaptation elastic support dolly within pipeline.
Background technology
When detection pipeline internal weld seams, burn into blocking, difference, foreign body, need to put into camera lens inside pipeline
Detected, but different pipe radius are different, same pipe radius are also incomplete same, so put into camera lens
During pipeline, camera lens easily rocks, and detection is inaccurate.
Content of the invention
The technical problem to be solved in the present invention is that when detecting pipeline at present, camera lens easily rocks, and detection is inaccurate, provides one
Kind of structure is simple, easy to use, adaptive ability strong self adaptation elastic support dolly.
For achieving the above object, the present invention adopts a kind of following technical proposals: self adaptation elastic support dolly, including car
Frame, vehicle frame top is provided with bracing frame, and bracing frame is provided with scroll wheel, and bottom of frame is provided with wheel, and frame side is provided with elastic wheel,
Described bracing frame includes front support stand and rear support stand, adjusts spring one end and is fixed on vehicle frame, the other end and rear support stand
It is connected.
Described front support stand is hinged with vehicle frame, and described rear support stand bottom is provided with connecting rod, and connecting rod is interspersed in
In strip-type hole on vehicle frame.
It is provided with contiguous block in the middle part of described connecting rod, adjust spring and drive rear support stand to slide by contiguous block.
Described front support stand and rear support stand are flexibly connected by cross bar.
Described elastic wheel is rubber wheel.
Present configuration using technique scheme is simple, and easy to use, during work, self adaptation elastic support dolly can
To adjust little height, strong adaptability according to pipe radius, flexibility ratio is high, and camera lens, camera etc. are fixed on self adaptation elasticity
The detection of pipeline is completed on frame dolly.
Brief description
Fig. 1 is collapsed state structural representation of the present invention.
Fig. 2 is that bracing frame of the present invention is propped and packed up two states structural representation.
Fig. 3 is present invention looks up structural representation of the present invention.
Fig. 4 is the d-d cross section structure diagram of Fig. 1.
Fig. 5 is left view of the present invention.
Fig. 6 is right view of the present invention.
Specific embodiment
As shown in Figures 1 to 6, the present invention includes vehicle frame 1, and vehicle frame 1 top is provided with bracing frame 2, and bracing frame 2 is provided with rolling
Wheel 27, vehicle frame 1 bottom is provided with wheel 3, and vehicle frame 1 sidepiece is provided with elastic wheel 4, described bracing frame 2 include front support stand 21 and after
Bracing frame 22, adjusts spring 6 one end and is fixed on vehicle frame 1, the other end is connected with rear support stand 22.Scroll wheel 27 and wheel 3 are equal
Reduce the friction of the present invention and pipeline, be easy to move.
Described front support stand 21 is hinged with vehicle frame 1, and described rear support stand 22 bottom is provided with connecting rod 23, connecting rod
23 are interspersed in the strip-type hole 5 on vehicle frame 1.
It is provided with contiguous block 24 in the middle part of described connecting rod 23, adjust spring 6 and drive rear support stand 22 sliding by contiguous block 24
Dynamic, adjust bracing frame 2 props height.
Described front support stand 21 and rear support stand 22 are flexibly connected by cross bar 26.
Described elastic wheel 4 is rubber wheel.Can also be the elastic wheel of other materials, prevent the present invention from scratching tube wall, subtract
The little friction with tube wall, prevents the present invention from swinging in pipeline simultaneously, plays the role of positioning.
During use, when pipe radius become hour, pipe radius compress bracing frame 2, and the connecting rod 23 of rear support stand 22 is in bar
It is moved rearwards by type hole 5, stretching adjusts spring 6, reaches the purpose of the little height of Automatic adjusument；When pipe radius become big,
Pipe radius diminish to the pressure of bracing frame 2, adjust spring 6 and shrink, bracing frame increases, until being adapted with internal diameter of the pipeline.
Claims (2)
1. a kind of self adaptation elastic support dolly it is characterised in that: include vehicle frame (1), vehicle frame (1) top is provided with bracing frame (2),
Bracing frame (2) is provided with scroll wheel (27), and vehicle frame (1) bottom is provided with wheel (3), and vehicle frame (1) sidepiece is provided with elastic wheel (4), institute
The bracing frame (2) stated includes front support stand (21) and rear support stand (22), adjusts spring (6) one end and is fixed on vehicle frame (1), separately
One end is connected with rear support stand (22)；Described front support stand (21) and vehicle frame (1) are hinged, described rear support stand (22) bottom
Portion is provided with connecting rod (23), and the strip-type hole (5) that connecting rod (23) is interspersed on vehicle frame (1) is inner；In the middle part of described connecting rod (23)
It is provided with contiguous block (24), adjust spring (6) and drive rear support stand (22) to slide by contiguous block (24)；Described front support stand
(21) pass through cross bar (26) and be flexibly connected with rear support stand (22).
2. self adaptation elastic support dolly according to claim 1 it is characterised in that: described elastic wheel (4) be rubber
Wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310667454.XA CN104709336B (en) | 2013-12-11 | 2013-12-11 | Self-adaptive elastic bracket bogie |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310667454.XA CN104709336B (en) | 2013-12-11 | 2013-12-11 | Self-adaptive elastic bracket bogie |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104709336A CN104709336A (en) | 2015-06-17 |
| CN104709336B true CN104709336B (en) | 2017-02-01 |
Family
ID=53409191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310667454.XA Expired - Fee Related CN104709336B (en) | 2013-12-11 | 2013-12-11 | Self-adaptive elastic bracket bogie |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104709336B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101700522A (en) * | 2009-11-19 | 2010-05-05 | 浙江工业大学 | A dust suction mechanism on an air duct cleaning robot and an air duct cleaning robot |
| CN202203599U (en) * | 2011-08-26 | 2012-04-25 | 福建工程学院 | Adaptive pipeline trolley |
| CN202837248U (en) * | 2012-08-01 | 2013-03-27 | 中国石油天然气集团公司 | Searching unit of oil and gas pipeline crack detector |
| CN103244830A (en) * | 2013-05-13 | 2013-08-14 | 天津大学 | Inner detection system for submarine pipelines and detection method thereof |
| CN203651862U (en) * | 2013-12-11 | 2014-06-18 | 郑州新力光电技术有限公司 | Self-adaptation elastic support trolley |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010048624A (en) * | 2008-08-20 | 2010-03-04 | Sanshiro Kimoto | Low-frequency electromagnetic induction type defect measuring apparatus |
-
2013
- 2013-12-11 CN CN201310667454.XA patent/CN104709336B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101700522A (en) * | 2009-11-19 | 2010-05-05 | 浙江工业大学 | A dust suction mechanism on an air duct cleaning robot and an air duct cleaning robot |
| CN202203599U (en) * | 2011-08-26 | 2012-04-25 | 福建工程学院 | Adaptive pipeline trolley |
| CN202837248U (en) * | 2012-08-01 | 2013-03-27 | 中国石油天然气集团公司 | Searching unit of oil and gas pipeline crack detector |
| CN103244830A (en) * | 2013-05-13 | 2013-08-14 | 天津大学 | Inner detection system for submarine pipelines and detection method thereof |
| CN203651862U (en) * | 2013-12-11 | 2014-06-18 | 郑州新力光电技术有限公司 | Self-adaptation elastic support trolley |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104709336A (en) | 2015-06-17 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160908 Address after: 450007 Zhengzhou province high and New Technology Industrial Development Zone in the west of the ring road, No. 4, building 5, unit 4, layer 32, No. three, No. 289 Applicant after: Zhengzhou Jin run Hi Tech Electronics Co., Ltd. Address before: 450000 No. 121, Huashan Road, Zhongyuan District, Henan, Zhengzhou Applicant before: Zhengzhou Xinli Photoelectric Technology Co., Ltd. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170201 Termination date: 20201211 |