CN206096572U - Convenient type high accuracy light filter tight pulley - Google Patents
Convenient type high accuracy light filter tight pulley Download PDFInfo
- Publication number
- CN206096572U CN206096572U CN201621021887.3U CN201621021887U CN206096572U CN 206096572 U CN206096572 U CN 206096572U CN 201621021887 U CN201621021887 U CN 201621021887U CN 206096572 U CN206096572 U CN 206096572U
- Authority
- CN
- China
- Prior art keywords
- type high
- fast pulley
- conversioning wheel
- portable type
- ball
- 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
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- Mechanical Light Control Or Optical Switches (AREA)
Abstract
The utility model relates to an optical application equipment technical field, concretely relates to convenient type high accuracy light filter tight pulley, include the alignment jig, be used for fixing the base of alignment jig, fixed mounting in stand on the base, locate the alignment jig lower extreme is just installed in locating cylinder in the stand in the round hole, through a pivot symmetry install in around the alignment jig both sides the conversion wheel, locate conversion wheel with stop mechanism between the pivot, install and be in in evenly distributed light filter in six round holes in the conversion wheel outside the beneficial effects of the utility model are that: can realize the cooperation use of multiple different light filters through setting up in changeing two epaxial conversion wheels, can realize through the stop mechanism who sets up between conversion wheel and pivot that the light filter rotates locking in 30 angles of every.
Description
Technical field
This utility model is related to optical application equipment technical field, and in particular to portable type high-precision filters fast pulley.
Background technology
Optical filter fast pulley is a kind of consolidating for switching that can be applied and varying strength light filtration is carried out on optical lens
Fixed wheel.Traditional its complex structure of optical filter fast pulley, in-convenience in use, the rotating property of optical filter switching is poor, while difficult
To ensure its preferable filter effect, many automatic switching structures using electromagnetic type in prior art, its use range are limited, together
When its complex structure, the replacing of optical filter and install all inconvenient, will be had using the optical filter fast pulley of the stop mechanism of machinery
There are preferable accuracy guarantee, and long service life, it is easy to adjust quick.
Utility model content
This utility model purpose of design be provide it is a kind of using and easy switching efficiently optical filter fast pulley, its use
Life-span length, the chocking construction with certain angle so as to adjust simpler.
The technical problem solved by this utility model employs the following technical solutions to realize：
Portable type high-precision filters fast pulley, including adjusting bracket, the base to the fixation adjusting bracket, fixed installation
In the column on the base, located at the adjusting bracket lower end and it is installed on the cylinder in the column in a circular hole, logical
Cross a rotating shaft be symmetrically arranged on the conversioning wheel of both sides before and after the adjusting bracket, between the conversioning wheel and the rotating shaft only
Motivation structure, the optical filter being installed in six circular holes being evenly distributed on the outside of the conversioning wheel.
The column be provided with one to cylinder described in tightening clamp screw disk.
The stop mechanism include a housing screw in the conversioning wheel, one located at foremost and with the rotating shaft
The ball of contact and one is located at the spring between the housing screw and the ball.
The housing screw is pressed in the ball in the circular hole being arranged inside the conversioning wheel by the spring.
The rotating shaft is provided with the groove for pressing the ball.
12 stop mechanisms are provided with the conversioning wheel.
This utility model has an advantageous effect in that：Various differences are capable of achieving by two conversioning wheels being arranged in rotating shaft
Using cooperatively for optical filter, is capable of achieving optical filter every 30 ° of angles by the stop mechanism being arranged between conversioning wheel and rotating shaft
Pivot stop is carried out on degree.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical characteristic, below will be special to embodiment or technology
Needed for levying, accompanying drawing to be used is briefly described.
Fig. 1 is this utility model：The structural representation of portable type high-precision filters fast pulley；
Fig. 2 is this utility model：Stop structural representation in portable type high-precision filters fast pulley.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that this utility model is realized are easy to understand, under
Face combines embodiment, and this utility model is expanded on further.
Referring to the portable type high-precision filters fast pulley shown in Fig. 1～2, including adjusting bracket 5, to the fixation regulation
The base 1 of frame 5, the column 2 being fixedly installed on the base 1, located at 5 lower end of the adjusting bracket and it is installed on located at described vertical
Cylinder 4 in post 2 in a circular hole, the conversioning wheel 6 that both sides before and after the adjusting bracket 5 are symmetrically arranged on by a rotating shaft 9,7, be located at
Stop mechanism 10～12 between the conversion 6,7 and the rotating shaft 9, it is installed on and is evenly distributed on the outside of the conversioning wheel 6,7
Six circular holes 71 in optical filter 8.
The column 2 be provided with one to cylinder described in tightening 4 clamp screw disk 3.
The stop mechanism 10～12 includes a housing screw 10, in the conversioning wheel 6,7 located at foremost
And contact with the rotating shaft 9 ball 12, and one located at spring 11 between the housing screw 10 and the ball 12.
The ball 12 is pressed in by the spring 11 and is arranged inside the conversioning wheel 6,7 by the housing screw 10
In circular hole 72.
The rotating shaft 9 is provided with the groove 91 for pressing the ball.
12 stop mechanisms 10～12 are provided with the conversioning wheel 6,7.
Stop mechanism is capable of achieving each conversioning wheel and is realizing automatic stop in regulation angle per 30 °.
When in use, the base plate 1 for fixing, unclamps clamp screw disk 3, adjusts height and the side of the cylinder 4 being located in column 2
To, rotate clamp screw disk 3 and realize fixation of the cylinder 4 in column 2, so achievable height and direction to conversioning wheel 6 and 7
Adjustment, in the state of 7 (6) stop of conversioning wheel, ball 12 passes through spring 11 and housing screw 10 is pressed together on the groove 91 of rotating shaft 9
It is interior, rotate conversioning wheel 7, ball 12 makes 11 resilience of spring in the presence of extruding force, when ball 12 reaches next groove
Ball is made to press in groove in the presence of spring force, so as to realize the stop of conversioning wheel, by rotating conversioning wheel 6,7, can be with
Realization is installed on the combination of the optical filter 8 in the conversioning wheel 6,7 of before and after both sides.
Ultimate principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Simply illustrate principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed this utility model.This utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (6)
1. portable type high-precision filters fast pulley, it is characterised in that：The fast pulley includes adjusting bracket, to the fixation regulation
The base of frame, the column being fixedly installed on the base, located at the adjusting bracket lower end and it is installed in the column
Cylinder in one circular hole, the conversioning wheel of both sides before and after the adjusting bracket is symmetrically arranged on by a rotating shaft, located at the conversioning wheel
And the stop mechanism between the rotating shaft, the optical filter being installed in six circular holes being evenly distributed on the outside of the conversioning wheel.
2. portable type high-precision filters fast pulley according to claim 1, it is characterised in that：The column is provided with one
To the clamp screw disk of cylinder described in tightening.
3. portable type high-precision filters fast pulley according to claim 1, it is characterised in that：The stop mechanism includes
One housing screw in the conversioning wheel, one are located at institute located at the ball foremost and with the shaft contacts and one
State the spring between housing screw and the ball.
4. portable type high-precision filters fast pulley according to claim 3, it is characterised in that：The housing screw passes through
The spring is pressed in the ball in the circular hole being arranged inside the conversioning wheel.
5. portable type high-precision filters fast pulley according to claim 3, it is characterised in that：The rotating shaft is provided with use
To press the groove of the ball.
6. portable type high-precision filters fast pulley according to claim 1, it is characterised in that：It is provided with the conversioning wheel
12 stop mechanisms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621021887.3U CN206096572U (en) | 2016-08-31 | 2016-08-31 | Convenient type high accuracy light filter tight pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621021887.3U CN206096572U (en) | 2016-08-31 | 2016-08-31 | Convenient type high accuracy light filter tight pulley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206096572U true CN206096572U (en) | 2017-04-12 |
Family
ID=58478577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621021887.3U Expired - Fee Related CN206096572U (en) | 2016-08-31 | 2016-08-31 | Convenient type high accuracy light filter tight pulley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206096572U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106877603A (en) * | 2017-04-17 | 2017-06-20 | 洛阳博泰机车装备有限公司 | A kind of magneto Pneumatic dismounting device |
| CN107658041A (en) * | 2017-09-11 | 2018-02-02 | 江苏天瑞仪器股份有限公司 | A kind of rotational structure for the more collimaters of wavelength dispersion X-fluorescence instrument |
-
2016
- 2016-08-31 CN CN201621021887.3U patent/CN206096572U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106877603A (en) * | 2017-04-17 | 2017-06-20 | 洛阳博泰机车装备有限公司 | A kind of magneto Pneumatic dismounting device |
| CN107658041A (en) * | 2017-09-11 | 2018-02-02 | 江苏天瑞仪器股份有限公司 | A kind of rotational structure for the more collimaters of wavelength dispersion X-fluorescence instrument |
| CN107658041B (en) * | 2017-09-11 | 2022-02-08 | 江苏天瑞仪器股份有限公司 | Rotating structure for multiple collimators of wavelength dispersion X-ray fluorescence spectrometer |
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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 |
Granted publication date: 20170412 Termination date: 20190831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |