CN204352831U - A kind of double-locking mechanism of mixer - Google Patents
A kind of double-locking mechanism of mixer Download PDFInfo
- Publication number
- CN204352831U CN204352831U CN201420721395.XU CN201420721395U CN204352831U CN 204352831 U CN204352831 U CN 204352831U CN 201420721395 U CN201420721395 U CN 201420721395U CN 204352831 U CN204352831 U CN 204352831U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- turning cylinder
- mixer
- stop pin
- locking mechanism
- 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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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a kind of double-locking mechanism of mixer, comprise shell, the double-locking mechanism of described a kind of mixer also comprises turning cylinder, multiple connecting plate and multiple stop pin, the top of described turning cylinder is provided with drive nut, the horizontal plane of described shell is provided with through hole, described turning cylinder is through described through hole, described drive nut is fixed with knob, turning cylinder in described shell is provided with rotating circular disk, one end of each described connecting plate is fixed on described rotating circular disk, the other end of each described connecting plate is separately fixed on stop pin described in corresponding each, described connecting plate is two, and described stop pin is two, two described connecting plates are symmetrical along the center line of described rotating circular disk.The utility model has multiple connecting plate and multiple stop pin, can be adapted to have multiple discharge door, the device for discharging of the mixer needing multiple discharge door to lock simultaneously and open.
Description
Technical field
The utility model relates to a kind of locking mechanism, particularly relates to a kind of double-locking mechanism of mixer.
Background technology
Mixer utilizes mechanical force and gravity etc., by the plant equipment that two or more material Homogeneous phase mixing gets up, it is the one of pharmaceutical equipment, locking mechanism is the important component part of device for discharging in mixer, existing mixer generally adopts single lockout mechanism for prevention of firing, can not be adapted to that there is multiple discharge door, the device for discharging of the mixer needing multiple discharge door to lock simultaneously and open.
Utility model content
The purpose of this utility model is just the double-locking mechanism providing a kind of mixer in order to solve the problem.
In order to achieve the above object, the utility model have employed following technical scheme:
A kind of double-locking mechanism of mixer, comprise shell, the double-locking mechanism of described a kind of mixer also comprises turning cylinder, multiple connecting plate and multiple stop pin, the top of described turning cylinder is provided with drive nut, the horizontal plane of described shell is provided with through hole, described turning cylinder is through described through hole, described drive nut is fixed with knob, turning cylinder in described shell is provided with rotating circular disk, one end of each described connecting plate is fixed on described rotating circular disk, and the other end of each described connecting plate is separately fixed on stop pin described in corresponding each.
Particularly, described connecting plate is two, and described stop pin is two; Two described connecting plates are symmetrical along the center line of described rotating circular disk.
In said structure, knob drives drive nut to rotate, drive nut drives turning cylinder to rotate, and then driven rotary disk rotational, eventually through connecting plate, stop pin is retracted, multiple connecting plate and multiple stop pin, can be adapted to have multiple discharge door, the device for discharging of the mixer needing multiple discharge door to lock simultaneously and open.
The beneficial effects of the utility model are:
The utility model, when opening, mention knob, rotate clockwise knob, with the close-fitting drive nut of knob will together with rotate, and by turning cylinder driven rotary disk rotational, stop pin will retract by the connecting plate be now connected with rotating circular disk, when knob forwards 90 ° to, push-turn key makes it fixing, during locking, mention knob and reversely rotate 90 °, push-turn key makes it fixing, the utility model has multiple connecting plate and multiple stop pin, can be adapted to that there is multiple discharge door, the device for discharging of the mixer needing multiple discharge door to lock simultaneously and open.
Accompanying drawing explanation
Fig. 1 is the structural representation of the double-locking mechanism of a kind of mixer of the utility model.
In figure: 1-knob, 2-drive nut, 3-turning cylinder, 4-shell, 5-rotating circular disk, 6-connecting plate, 7-stop pin.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, the double-locking mechanism of a kind of mixer of the utility model, comprise shell 4, the utility model also comprises turning cylinder 3, multiple connecting plate 6 and multiple stop pin 7, the top of turning cylinder 3 is provided with drive nut 2, the horizontal plane of shell 4 is provided with through hole, turning cylinder 3 is through through hole, drive nut 2 is fixed with knob, turning cylinder 3 in shell 4 is provided with rotating circular disk 5, one end of each connecting plate 6 is fixed on rotating circular disk 5, and the other end of each connecting plate 6 is separately fixed on each corresponding stop pin 7; Connecting plate 6 is two, and stop pin 7 is two; Two connecting plates 6 are symmetrical along the center line of rotating circular disk 5.
During enforcement, during unlatching, mention knob 1, rotate clockwise knob 1, with the close-fitting drive nut 2 of knob 1 will together with rotate, and rotated by turning cylinder 4 driven rotary disk 5, stop pin 7 will retract by the connecting plate 6 be now connected with rotating circular disk 5, when knob 1 forwards 90 ° to, push-turn key 1 makes it fixing, during locking, mention knob 1 and reversely rotate 90 °, push-turn key 1 makes it fixing.
Claims (3)
1. the double-locking mechanism of a mixer, comprise shell, it is characterized in that: also comprise turning cylinder, multiple connecting plate and multiple stop pin, the top of described turning cylinder is provided with drive nut, the horizontal plane of described shell is provided with through hole, described turning cylinder is through described through hole, described drive nut is fixed with knob, turning cylinder in described shell is provided with rotating circular disk, one end of each described connecting plate is fixed on described rotating circular disk, and the other end of each described connecting plate is separately fixed on stop pin described in corresponding each.
2. the double-locking mechanism of a kind of mixer according to claim 1, is characterized in that: described connecting plate is two, and described stop pin is two.
3. the double-locking mechanism of a kind of mixer according to claim 2, is characterized in that: two described connecting plates are symmetrical along the center line of described rotating circular disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420721395.XU CN204352831U (en) | 2014-11-26 | 2014-11-26 | A kind of double-locking mechanism of mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420721395.XU CN204352831U (en) | 2014-11-26 | 2014-11-26 | A kind of double-locking mechanism of mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204352831U true CN204352831U (en) | 2015-05-27 |
Family
ID=53254329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420721395.XU Expired - Fee Related CN204352831U (en) | 2014-11-26 | 2014-11-26 | A kind of double-locking mechanism of mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204352831U (en) |
-
2014
- 2014-11-26 CN CN201420721395.XU patent/CN204352831U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20151126 |