CN206557487U - A kind of movable joint band brush visor - Google Patents
A kind of movable joint band brush visor Download PDFInfo
- Publication number
- CN206557487U CN206557487U CN201720274405.3U CN201720274405U CN206557487U CN 206557487 U CN206557487 U CN 206557487U CN 201720274405 U CN201720274405 U CN 201720274405U CN 206557487 U CN206557487 U CN 206557487U
- Authority
- CN
- China
- Prior art keywords
- visor
- brush
- annular
- endoscopy glass
- fixture block
- 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 - Fee Related
Links
Abstract
The utility model discloses a kind of movable joint band brush visor, include visor body, also include rotation brush mechanism, described visor body includes visor articulation, endoscopy glass, annular visor fixture block, visor fixing nut, the annular groove installed for endoscopy glass is provided with described visor articulation, described annular visor fixture block is arranged above the upper surface edge of endoscopy glass, the first external screw thread is provided with the upper end lateral wall of the visor articulation, the second external screw thread is provided with the lateral wall of described annular visor fixture block, described visor fixing nut spiral is fixedly installed on the first external screw thread and the first external screw thread and annular visor fixture block and visor articulation is fixedly clamped with endoscopy glass；Described rotation brush mechanism includes rotation driving bar, brush support and brush.The utility model has the advantages that with visor articulation, highly versatile, and cleaning glass visor is convenient, improves observation cleaning degree.
Description
Technical field
The utility model is related to a kind of visor, specifically refers to a kind of movable joint band brush visor.
Background technology
, it is necessary to observe the situation of tank body or pipeline internal liquid during food pharmaceutical etc., with ensure the quality of production and
Safety.Because liquid has the phenomenons such as volatilization in tank body, therefore so that be stained with drop on the inner side sightingpiston of visor or other are miscellaneous
Matter, on the contrary observes lack of defination, it is therefore necessary to which this is improved.
Utility model content
The purpose of this utility model be in order to overcome prior art exist shortcoming and defect, and provide one kind can to regarding
The inner side sightingpiston of mirror carries out the movable joint band brush visor that cleaning improves observation definition.
To achieve the above object, the technical solution of the utility model is to include visor body, also includes rotation brush
Mechanism, described visor body includes visor articulation, endoscopy glass, annular visor fixture block, visor fixing nut, described
The annular groove installed for endoscopy glass, the bottom wall of the annular groove and the lower end of endoscopy glass are provided with visor articulation
The first O-ring seal is provided between face, described annular visor fixture block is arranged above the upper surface edge of endoscopy glass, should
The lower section setting-in of annular visor fixture block is fixed with the second O-ring seal sealed against with the upper surface of endoscopy glass, described to regard
It is provided with the first external screw thread on the upper end lateral wall of mirror articulation, is provided with the lateral wall of described annular visor fixture block
Two external screw threads, described visor fixing nut spiral is fixedly installed on the first external screw thread and the first external screw thread and by annular visor
Fixture block and visor articulation are fixedly clamped with endoscopy glass；
Described rotation brush mechanism includes to be opened on rotation driving bar, brush support and brush, described endoscopy glass
Provided with longitudinally through axis hole, the head end of described rotation driving bar is provided with rotating shaft, and the axis of rotation is plugged on axis hole, and
Brush support linkage is fixed on rotating shaft relative to the side below endoscopy glass, and described brush is fixed on brush support simultaneously
Scraped with endoscopy glass lower surface and connect cooperation.
It is that fixed cover is provided with sealing axle sleeve on described shaft hole inner wall further to set, and described rotating shaft is plugged in seal shaft
Put, and be socketed with the rotating shaft relative to the sealed loop-pad and buffering spacer set below sealing axle sleeve, the head end of the rotating shaft
Screw head is provided with, is fixed on by nut screw on screw head and by the lower end of sealed loop-pad and buffering spacer and sealing axle sleeve
Face pressure tightening seal.
The utility model has the advantages that：It is convenient to pass through the modes such as clip, welding, socket joint and tank body with visor articulation
Or pipeline connection, highly versatile, in addition, by set rotation brush mechanism, the inner side end of endoscopy glass occur drop or
During impurity, rotation driving bar is driven so that brush carries out cleaning scraping to the inner side end of endoscopy glass, improve observation cleaning
Degree.
The utility model is described further with reference to specification drawings and specific embodiments.
Brief description of the drawings
Fig. 1 the utility model embodiment structural representations；
Fig. 2 is Fig. 1 I portions enlarged drawing.
Embodiment
The utility model is specifically described below by embodiment, is served only for carrying out further the utility model
Explanation, it is impossible to be interpreted as the restriction to the utility model protection domain.
Embodiment of the present utility model as shown in Figure 1-2, includes visor body 1, also includes rotating brush
Clamp mechanism 2, described visor body 1, which includes visor articulation 11, endoscopy glass 12, annular visor fixture block 13, visor, to be fixed
The annular groove 111 installed for endoscopy glass, the annular groove 111 are provided with nut 14, described visor articulation 11
Bottom wall and endoscopy glass lower surface between be provided with the first O-ring seal 15, described annular visor fixture block 13 is arranged at
Above the upper surface edge of endoscopy glass 12, the lower section setting-in of the annular visor fixture block 13 is fixed with the upper end with endoscopy glass 12
The first external screw thread is provided with the second O-ring seal 16 that face is sealed against, the upper end lateral wall of the visor articulation 11
112, the second external screw thread 131, the described spiral shell of visor fixing nut 14 are provided with the lateral wall of described annular visor fixture block 13
Rotation be fixedly installed on the first external screw thread 112 and the first external screw thread 131 and by annular visor fixture block 13 and visor articulation 11 with
Endoscopy glass 12 is fixedly clamped.
Rotation brush mechanism 2 described in the present embodiment includes rotation driving bar 21, brush support 22 and brush 23, described
Endoscopy glass 12 on offer longitudinally through axis hole 121, the head end of described rotation driving bar 21 is provided with rotating shaft 211,
The rotating shaft 211 rotate be plugged on axis hole 121, and the brush support 22 linkage be fixed on rotating shaft relative to endoscopy glass below
Side, described brush 23, which is fixed on brush support 22 and scraped with the lower surface of endoscopy glass 12, connects cooperation.
Preferably, fixed cover is provided with sealing axle sleeve 122 on the inwall of axis hole 121 described in the present embodiment, and described turns
Axle 211 is plugged on sealing axle sleeve 122, and the sealing ring set relative to the lower section of sealing axle sleeve 122 is socketed with the rotating shaft 211
Pad 24 and buffering spacer 25, the head end of the rotating shaft 211 are provided with screw head 212, and screw head 212 is fixed on by the spiral of nut 26
Above and the lower surface of sealed loop-pad 24 and buffering spacer 25 and sealing axle sleeve 122 is compressed and sealed.
Claims (2)
1. a kind of movable joint band brush visor, includes visor body, it is characterised in that：Also include rotation brush mechanism, it is described
Visor body include visor articulation, endoscopy glass, annular visor fixture block, visor fixing nut, described visor loose joint
The annular groove installed for endoscopy glass is provided with head, is set between the bottom wall of the annular groove and the lower surface of endoscopy glass
The first O-ring seal is equipped with, described annular visor fixture block is arranged above the upper surface edge of endoscopy glass, the annular visor
The lower section setting-in of fixture block is fixed with the second O-ring seal sealed against with the upper surface of endoscopy glass, the visor articulation
Upper end lateral wall on be provided with the first external screw thread, be provided with the second outer spiral shell on the lateral wall of described annular visor fixture block
Line, described visor fixing nut spiral be fixedly installed on the first external screw thread and the first external screw thread and by annular visor fixture block and
Visor articulation is fixedly clamped with endoscopy glass；
Described rotation brush mechanism includes to be offered on rotation driving bar, brush support and brush, described endoscopy glass
Longitudinally through axis hole, the head end of described rotation driving bar is provided with rotating shaft, and the axis of rotation is plugged on axis hole, and the brush
Submounts linkage is fixed on rotating shaft relative to the side below endoscopy glass, described brush be fixed on brush support and with regarding
Looking glass lower surface, which is scraped, connects cooperation.
2. a kind of movable joint band brush visor according to claim 1, it is characterised in that：Fixed cover on described shaft hole inner wall
Provided with sealing axle sleeve, described rotating shaft is plugged on sealing axle sleeve, and is socketed with the rotating shaft relative to setting below sealing axle sleeve
The sealed loop-pad and buffering spacer put, the head end of the rotating shaft are provided with screw head, are fixed on by nut screw on screw head simultaneously
The lower surface of sealed loop-pad and buffering spacer and sealing axle sleeve is compressed into sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720274405.3U CN206557487U (en) | 2017-03-20 | 2017-03-20 | A kind of movable joint band brush visor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720274405.3U CN206557487U (en) | 2017-03-20 | 2017-03-20 | A kind of movable joint band brush visor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206557487U true CN206557487U (en) | 2017-10-13 |
Family
ID=60364426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720274405.3U Expired - Fee Related CN206557487U (en) | 2017-03-20 | 2017-03-20 | A kind of movable joint band brush visor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206557487U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108375834A (en) * | 2018-04-19 | 2018-08-07 | 佳木斯大学 | A kind of dept. of radiology's split-type diagnostic imaging interpreting apparatus |
| CN113500031A (en) * | 2021-07-26 | 2021-10-15 | 浙江迦南科技股份有限公司 | Sealed sight glass with cleaning function |
-
2017
- 2017-03-20 CN CN201720274405.3U patent/CN206557487U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108375834A (en) * | 2018-04-19 | 2018-08-07 | 佳木斯大学 | A kind of dept. of radiology's split-type diagnostic imaging interpreting apparatus |
| CN113500031A (en) * | 2021-07-26 | 2021-10-15 | 浙江迦南科技股份有限公司 | Sealed sight glass with cleaning function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171013 |