CN203658661U - Endoscope guide wheel - Google Patents
Endoscope guide wheel Download PDFInfo
- Publication number
- CN203658661U CN203658661U CN201320821038.6U CN201320821038U CN203658661U CN 203658661 U CN203658661 U CN 203658661U CN 201320821038 U CN201320821038 U CN 201320821038U CN 203658661 U CN203658661 U CN 203658661U
- Authority
- CN
- China
- Prior art keywords
- endoscope
- guide wheel
- pipeline
- angle sheave
- chuck
- 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.)
- Expired - Lifetime
Links
- 238000001514 detection method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
Images
Abstract
The utility model discloses an endoscope guide wheel and particularly relates to an endoscope guide wheel used for supporting the lens of an endoscope. The endoscope guide wheel is provided to solve the technical problem in the prior art that, when a pipeline endoscope is fed into a pipeline, the endoscope is easily polluted by foreign matters on the wall of the pipeline and is not easily fixed. The endoscope guide wheel comprises a guide wheel and a chuck structurally matched with the guide wheel. The guide wheel comprises a supporting plate and a roller arranged on the supporting plate. The chuck is provided with a clack spring. Due to the adoption of the above structure, the endoscope guide wheel provided by the utility model ensures an endoscope to be at the middle part of a pipeline. Meanwhile, the phenomena of affected detection effects and polluted lens due to the fact that the endoscope falls onto the wall of the pipeline under the action of gravity can be avoided. The detection efficiency is improved and the detection accuracy is increased.
Description
Technical field
The utility model relates to a kind of angle sheave, is specifically related to a kind of for supporting the endoscope angle sheave of endoscope lens.
Background technology
At present in the time pipeline endoscope being sent into pipeline and is detected in pipeline foreign matter, in order to reach better detection effect, need to make endoscope keep center condition, guarantee that endoscope is not by foreign substance pollution on tube wall etc., and endoscope need to send into pipeline by draught line traction, this just needs a guide piece fixed endoscope and keeps endoscope placed in the middle.
Utility model content
The technical problems to be solved in the utility model be while at present pipeline endoscope being sent into pipeline easily by tube wall foreign substance pollution, be difficult for fixingly, a kind of endoscope angle sheave simple in structure, easy to use is provided.
For achieving the above object, the utility model adopts following technical proposals: a kind of endoscope angle sheave, the chuck that comprises angle sheave and match with wheel design, described angle sheave comprises back up pad and be arranged on the roller in back up pad, described chuck is provided with lobe spring.
Described lobe spring is provided with inclined-plane A, is provided with inclined-plane B in angle sheave, and inclined-plane A and inclined-plane B match.
Described lobe spring is three lobe springs or pintongs spring.
Described roller is connected with angle sheave by fluting axial screw without a head.
Described roller has 6.
Adopt the utility model of technique scheme simple in structure, easy to use, when pipeline endoscope is put into pipeline, first be fixed by angle sheave, guarantee that endoscope, in the middle of pipeline, prevents that endoscope from falling under gravity on tube wall, impact detects effect, pollute camera lens, improve detection efficiency, improve accuracy.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model cut-open view.
Fig. 3 is the utility model left view.
Fig. 4 is wheel design schematic diagram.
Fig. 5 is chuck structure schematic diagram.
Embodiment
As shown in Figures 1 to 5, the chuck 2 that the utility model comprises angle sheave 1 and matches with angle sheave 1 structure, described angle sheave 1 comprises back up pad 3 and is arranged on the roller 4 in back up pad 3, described chuck 2 is provided with lobe spring 5.
Described lobe spring 5 is provided with inclined-plane A6, is provided with inclined-plane B7 in angle sheave 1, and inclined-plane A6 and inclined-plane B7 match.When use, chuck 2 is screwed in to the inner chamber of angle sheave 1, because inclined-plane A6 and inclined-plane B7 match, along with the screw-in of chuck 2, the holding force of lobe spring 5 endoscopes is increasing, and endoscope is fixing more firm.
Described lobe spring 5 is three lobe springs or pintongs spring.
Described roller 4 is connected with angle sheave 1 by the axial screw 8 without a head of slotting.
Described roller 4 has 6, and 6 rollers 4 are evenly distributed on angle sheave surrounding, reduces the friction of the utility model and tube wall, prevents from scratching tube wall, facilitates the movement of endoscope.
Claims (5)
1. an endoscope angle sheave, it is characterized in that: the chuck (2) that comprises angle sheave (1) and match with angle sheave (1) structure, described angle sheave (1) comprises back up pad (3) and is arranged on the roller (4) in back up pad (3), and described chuck (2) is provided with lobe spring (5).
2. endoscope angle sheave according to claim 1, is characterized in that: described lobe spring (5) is provided with inclined-plane A(6), angle sheave is provided with inclined-plane B(7 in (1)), inclined-plane A(6) and inclined-plane B(7) match.
3. endoscope angle sheave according to claim 1, is characterized in that: described lobe spring (5) is three lobe springs or pintongs spring.
4. endoscope angle sheave according to claim 1, is characterized in that: described roller (4) is connected with angle sheave (1) by fluting axial screw without a head (8).
5. endoscope angle sheave according to claim 1, is characterized in that: described roller (4) has 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320821038.6U CN203658661U (en) | 2013-12-15 | 2013-12-15 | Endoscope guide wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320821038.6U CN203658661U (en) | 2013-12-15 | 2013-12-15 | Endoscope guide wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203658661U true CN203658661U (en) | 2014-06-18 |
Family
ID=50925036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320821038.6U Expired - Lifetime CN203658661U (en) | 2013-12-15 | 2013-12-15 | Endoscope guide wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203658661U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104595633A (en) * | 2014-12-15 | 2015-05-06 | 郑州新力光电技术有限公司 | Pipeline crawler provided with rotating lens |
| CN106646851A (en) * | 2016-11-24 | 2017-05-10 | 沪东中华造船(集团)有限公司 | Pipeline endoscope probe tube auxiliary tool |
-
2013
- 2013-12-15 CN CN201320821038.6U patent/CN203658661U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104595633A (en) * | 2014-12-15 | 2015-05-06 | 郑州新力光电技术有限公司 | Pipeline crawler provided with rotating lens |
| CN106646851A (en) * | 2016-11-24 | 2017-05-10 | 沪东中华造船(集团)有限公司 | Pipeline endoscope probe tube auxiliary tool |
| CN106646851B (en) * | 2016-11-24 | 2019-04-23 | 沪东中华造船(集团)有限公司 | A kind of pipeline endoscope probes into pipe auxiliary mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHENGZHOU RUNDE PHOTOELECTRIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHENGZHOU NEWPOWER OPTICAL + ELECTRONIC TECHNOLOGY CO., LTD. Effective date: 20150810 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150810 Address after: 450000, No. 8, building 18, National Science Park (East Zone), Zhengzhou City, Henan Province, No. 47 Patentee after: ZHENGZHOU RUNDE DELLONSCOPE CO.,LTD. Address before: 450007 No. 121, Huashan Road, Zhongyuan District, Henan, Zhengzhou Patentee before: ZHENGZHOU XINLI PHOTOELECTRIC TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140618 |