CN102720394A - Locking mechanism of automatic controller - Google Patents
Locking mechanism of automatic controller Download PDFInfo
- Publication number
- CN102720394A CN102720394A CN2012101789006A CN201210178900A CN102720394A CN 102720394 A CN102720394 A CN 102720394A CN 2012101789006 A CN2012101789006 A CN 2012101789006A CN 201210178900 A CN201210178900 A CN 201210178900A CN 102720394 A CN102720394 A CN 102720394A
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- CN
- China
- Prior art keywords
- automatic controller
- locking mechanism
- hole
- distance
- tooth
- 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.)
- Pending
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Abstract
A locking mechanism of an automatic controller belongs to the field of machinery and solves the problem that when a large impulsive force is applied to the automatic controller, an edge tooth can be deformed or fractured. Holes (301) are formed in a zigzag tooth rack (5) of a main automatic controller (303) at certain intervals and allow one end (302) of a zigzag tooth rack of a secondary automatic controller (304). The invention is applicable to automatic controllers, electric bit selectors and other machinery.
Description
Technical field
A kind of locking mechanism of automatic controller belongs to mechanical field.
Technical background
Known automatic controller (seeing application number 2010106230117 " a kind of method of automatic controller ") and suppress device does not all have locked.Under the situation of bearing bigger impulse force, its rib tooth also can be out of shape and rupture.
Summary of the invention
A kind of locking mechanism of automatic controller is provided here, can makes automatic controller or electronic choosing position device bear bigger gravity and impulse force, prevent distortion of rib tooth and fracture on it.
This invention is such: on the serriform gear rack (5) of main automatic controller (303), whenever make a call to a hole (301) at a distance from a segment distance, this hole supplies serriform gear rack one end (302) of another sub-automatic controller (304) to insert.Rib tooth (7) equates with distance between the rib tooth on distance between adjacent hole (301) and hole (301) and the adjacent tooth bar.The hole that makes sub-automatic controller insert or pull out main automatic controller earlier, main automatic controller could locked or operation.
Because adopt above-mentioned design, sub-automatic controller carries out locked to main automatic controller, main automatic controller just can bear bigger gravity and pressure.Like this, prevented that the rib tooth on the main automatic controller is out of shape and fracture.Simultaneously, also make electronic choosing position device ability locked.
Description of drawings
Fig. 1 is the locking mechanism full figure of automatic controller.
The specific embodiment
In Fig. 1, on the serriform gear rack (5) of main automatic controller (303), whenever make a call to a hole (301) at a distance from a segment distance, this hole supplies serriform gear rack one end (302) of another sub-automatic controller (304) to insert.Rib tooth (7) equates with distance between the rib tooth on distance between adjacent hole (301) and hole (301) and the adjacent tooth bar.
Claims (2)
1. the locking mechanism of an automatic controller is characterized in that: on the serriform gear rack (5) of main automatic controller (303), whenever make a call to a hole (301) at a distance from a segment distance, serriform gear rack one end (302) insertion of this another sub-automatic controller (304) of hole confession.
2. the locking mechanism of automatic controller according to claim 1 is characterized in that: rib tooth (7) equates with distance between the rib tooth on the distance between adjacent hole (301) and hole (301) and the adjacent tooth bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101789006A CN102720394A (en) | 2012-05-22 | 2012-05-22 | Locking mechanism of automatic controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101789006A CN102720394A (en) | 2012-05-22 | 2012-05-22 | Locking mechanism of automatic controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102720394A true CN102720394A (en) | 2012-10-10 |
Family
ID=46946244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101789006A Pending CN102720394A (en) | 2012-05-22 | 2012-05-22 | Locking mechanism of automatic controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102720394A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5388370A (en) * | 1992-04-06 | 1995-02-14 | Schuco International Kg | Transmission for adjustable sashes in door-or window frames |
| CN102102466A (en) * | 2010-12-17 | 2011-06-22 | 王光树 | Method for automatic controller |
| CN201883804U (en) * | 2010-10-14 | 2011-06-29 | 尚高学 | Rack door lock for double-wing door |
| CN202125131U (en) * | 2011-02-25 | 2012-01-25 | 古婷 | Lock |
| CN102392559A (en) * | 2011-10-21 | 2012-03-28 | 郑小军 | Multi-insurance self-control anti-theft lock |
-
2012
- 2012-05-22 CN CN2012101789006A patent/CN102720394A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5388370A (en) * | 1992-04-06 | 1995-02-14 | Schuco International Kg | Transmission for adjustable sashes in door-or window frames |
| CN201883804U (en) * | 2010-10-14 | 2011-06-29 | 尚高学 | Rack door lock for double-wing door |
| CN102102466A (en) * | 2010-12-17 | 2011-06-22 | 王光树 | Method for automatic controller |
| CN202125131U (en) * | 2011-02-25 | 2012-01-25 | 古婷 | Lock |
| CN102392559A (en) * | 2011-10-21 | 2012-03-28 | 郑小军 | Multi-insurance self-control anti-theft lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121010 |