CN107100430A - A kind of mechanical locking device with safeguard protection - Google Patents
A kind of mechanical locking device with safeguard protection Download PDFInfo
- Publication number
- CN107100430A CN107100430A CN201710227516.3A CN201710227516A CN107100430A CN 107100430 A CN107100430 A CN 107100430A CN 201710227516 A CN201710227516 A CN 201710227516A CN 107100430 A CN107100430 A CN 107100430A
- Authority
- CN
- China
- Prior art keywords
- locking
- bearing pin
- microswitch
- bed
- bolted
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B3/00—Fastening knobs or handles to lock or latch parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
A kind of mechanical locking device with safeguard protection; including set lever, locking bed; provided with locking bearing pin in the locking bed; lock installation locking handle on bearing pin; described locking bearing pin one end is provided with locking spring, and the locking bearing pin other end is provided with microswitch, and microswitch is bolted on microswitch seat; microswitch seat is arranged on locking bed one end, and locking bed is bolted in locking adjustment plate.To solve the technical problems such as existing mechanical interlocking mode maloperation, short life.The present apparatus is simple and reliable, service life is long, modular integratedization design.
Description
Technical field
The present invention relates to a kind of mechanical locking device with safeguard protection.
Background technology
The purely mechanic locking device locking commonly used at present is directly reliable, but is not knowing turntable in mechanical interlocking in the presence of artificial
Upper electricity operation turntable during state, be likely to result in the situation of turret plant infringement, and the easy pine of purely mechanic locking device time length
It is dynamic, do not reach locking purpose.
The content of the invention
Its purpose of the invention is that a kind of mechanical locking device with safeguard protection of offer, solves existing mechanical lock
The technical problems such as the easy maloperation of tight mode, short life, the present apparatus is simple and reliable, service life is long, modular integratedization design.
The technical scheme realized above-mentioned purpose and taken, a kind of mechanical locking device with safeguard protection, including locking hand
Provided with locking bearing pin in handle, locking bed, the locking bed, installation locking handle on locking bearing pin, described locking bearing pin one end is set
There is locking spring, the locking bearing pin other end is provided with microswitch, and microswitch is bolted on microswitch seat,
Microswitch seat is arranged on locking bed one end, and locking bed is bolted in locking adjustment plate.
Beneficial effect
The present invention has advantages below compared with prior art.
It is an advantage of the invention that solving the technical problems such as the existing easy maloperation of mechanical interlocking mode, short life, have
Integration, modularized design, the characteristics of simple and reliable for structure, the device can play a part of mechanical position limitation, locking unblock feedback
Signal, plays the spacing effect of electricity, thus locking unblock reliability is high.
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings.
Fig. 1 is structural profile structural map of the present invention；
Fig. 2 is construction profile figure of the present invention；
Shown in figure：1. set lever, 2. locking beds, 3. microswitches, 4. microswitches seat, 5. locking adjustment plates, 6.
Locking spring, 7. locking bearing pins.
Embodiment
The present apparatus includes set lever 1, locking bed 2, as shown in Figure 1 and Figure 2, provided with locking bearing pin 7 in the locking bed 2,
Installation locking handle 1 on bearing pin 7 is locked, described locking bearing pin 7 one end is provided with locking spring 6, and the locking other end of bearing pin 7 is set
There is microswitch 3, microswitch 3 is bolted on microswitch seat 4, and microswitch seat 4 is arranged on locking bed 2 one
End, locking bed 2 is bolted in locking adjustment plate 5.
" S " type skewed slot is offered on the locking bed 2, set lever 1 is moved along " S " type skewed slot.
Embodiment
The present apparatus includes set lever 1, locking bed 2, microswitch 3, microswitch seat 4, locking adjustment plate 5, locking bullet
Spring 6, locking bearing pin 7；As shown in Figure 1 and Figure 2, the set lever 1 is arranged on locking bearing pin 7, is fixed in locking bed 2, is locked
Installation locking spring 6 between tight seat 2 and locking bearing pin 7, locking bearing pin 7 right-hand member is provided with microswitch 3, and microswitch 3 leads to
Cross and be bolted on microswitch seat 4, locking bed 2 is bolted in locking adjustment plate 5.
Class " S " type skewed slot is offered on the locking bed 2, set lever 1 is moved along class " S " type skewed slot.
In the present invention, stirring set lever 1 stretches out locking bearing pin 7, and locking bearing pin 7 compresses locking spring 6, triggers fine motion
Switch 3 provides electric signal, reaches mechanical electronic locking purpose；Stirring set lever 1 extracts locking bearing pin 7, release locking
Spring 6, triggers microswitch 3 and provides closing electric signal, reach unblock purpose again；Installed between locking bed 2 and locking bearing pin 7
Locking spring 6 increases coupling mechanism force；Lock the right-hand member of bearing pin 7 and microswitch 3 is installed, lock the action triggers microswitch 3 of bearing pin 7, reach
To the purpose that electric lock is tight, it is to avoid damage the situation of equipment because of maloperation.
Present apparatus integration, modularized design, it is simple and reliable for structure, mechanical position limitation can be played a part of in turntable, locked
Tight unblock feedback signal, plays the spacing effect of electricity, thus locking unblock reliability is high.
Claims (2)
1. a kind of mechanical locking device with safeguard protection, including set lever（1）, locking bed（2）, it is characterised in that it is described
Locking bed（2）It is interior to be provided with locking bearing pin（7）, lock bearing pin（7）Upper installation locking handle（1）, the locking bearing pin（7）One end
Provided with locking spring（6）, the locking bearing pin（7）The other end is provided with microswitch（3）, microswitch（3）It is bolted
In microswitch seat（4）On, microswitch seat（4）Installed in locking bed（2）One end, locking bed（2）It is bolted on lock
Tight adjustment plate（5）On.
2. a kind of mechanical locking device with safeguard protection according to claim 1, it is characterised in that the locking bed
（2）On offer " S " type skewed slot, set lever（1）Along the motion of " S " type skewed slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710227516.3A CN107100430A (en) | 2017-04-10 | 2017-04-10 | A kind of mechanical locking device with safeguard protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710227516.3A CN107100430A (en) | 2017-04-10 | 2017-04-10 | A kind of mechanical locking device with safeguard protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107100430A true CN107100430A (en) | 2017-08-29 |
Family
ID=59675168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710227516.3A Withdrawn CN107100430A (en) | 2017-04-10 | 2017-04-10 | A kind of mechanical locking device with safeguard protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107100430A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109374203A (en) * | 2018-06-22 | 2019-02-22 | 九江精密测试技术研究所 | A kind of dynamic balancing machine sensor adjustable locking device |
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| US4742891A (en) * | 1985-09-05 | 1988-05-10 | Mitsubishi Denki Kabushiki Kaisha | Elevator system |
| CN2664244Y (en) * | 2003-11-18 | 2004-12-15 | 北京北开电气股份有限公司 | Mechanical latching transmission device of metal enclosing switch apparatus |
| EP1746614A1 (en) * | 2005-07-20 | 2007-01-24 | Eja Limited | Safety switch |
| CN101054874A (en) * | 2006-03-25 | 2007-10-17 | 景晓璐 | Anti-theft device for enhancing safety of hidden lock door |
| CN201343932Y (en) * | 2008-12-31 | 2009-11-11 | 浙江维尔电子有限公司 | Electromechanical dual-purpose cabinet lock |
| CN102530667A (en) * | 2012-02-27 | 2012-07-04 | 希姆斯电梯(中国)有限公司 | Safety device for elevator maintenance |
| CN202788306U (en) * | 2012-10-09 | 2013-03-13 | 山东康威通信技术股份有限公司 | Limit mechanism applied to locks |
| CN103321497A (en) * | 2013-06-18 | 2013-09-25 | 上海宇航系统工程研究所 | High-speed response electromagnetic pin pulling unlocking device |
| CN103909668A (en) * | 2014-04-02 | 2014-07-09 | 西安交通大学 | Mechanical idle-stroke and electric supercharge servo energy-saving hydraulic machine with oilless pumps |
| CN104128496A (en) * | 2014-06-24 | 2014-11-05 | 安徽江淮福臻车体装备有限公司 | Sensor pin type storage and limiting mechanism for die |
| RU153666U1 (en) * | 2015-02-24 | 2015-07-27 | Общество с ограниченной ответственностью "Научно-исследовательский институт "Мехмаш" | AUTOMATED HYDROMECHANICAL TRANSMISSION CONTROL SYSTEM FOR TRANSPORT MACHINE |
| CN204760522U (en) * | 2015-07-02 | 2015-11-11 | 南京赛格微电子科技股份有限公司 | High accuracy stop device with adjustable be used for controlling tuning screw rod length |
| CN105502120A (en) * | 2016-01-18 | 2016-04-20 | 上海三意自动化控制工程有限公司 | Lift car door-opening accidental moving protecting device |
| CN205312808U (en) * | 2015-11-20 | 2016-06-15 | 浙江富控电梯有限公司 | No computer lab elevator prevents novel maintenance device of mechanical caging that car moved |
| CN205500481U (en) * | 2016-01-08 | 2016-08-24 | 上海威茨堡电梯有限公司 | Locking device of elevator |
| CN106392440A (en) * | 2016-12-13 | 2017-02-15 | 大连扬天科技有限公司 | Pneumatic positioning and locking pin hook mechanism. |
| CN206681495U (en) * | 2017-04-10 | 2017-11-28 | 九江精密测试技术研究所 | A kind of mechanical locking device |
-
2017
- 2017-04-10 CN CN201710227516.3A patent/CN107100430A/en not_active Withdrawn
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1069155A (en) * | 1964-07-31 | 1967-05-17 | Jennings Radio Mfg Corp | Mechanism for actuating switches and the like |
| US4742891A (en) * | 1985-09-05 | 1988-05-10 | Mitsubishi Denki Kabushiki Kaisha | Elevator system |
| CN2664244Y (en) * | 2003-11-18 | 2004-12-15 | 北京北开电气股份有限公司 | Mechanical latching transmission device of metal enclosing switch apparatus |
| EP1746614A1 (en) * | 2005-07-20 | 2007-01-24 | Eja Limited | Safety switch |
| CN101054874A (en) * | 2006-03-25 | 2007-10-17 | 景晓璐 | Anti-theft device for enhancing safety of hidden lock door |
| CN201343932Y (en) * | 2008-12-31 | 2009-11-11 | 浙江维尔电子有限公司 | Electromechanical dual-purpose cabinet lock |
| CN102530667A (en) * | 2012-02-27 | 2012-07-04 | 希姆斯电梯(中国)有限公司 | Safety device for elevator maintenance |
| CN202788306U (en) * | 2012-10-09 | 2013-03-13 | 山东康威通信技术股份有限公司 | Limit mechanism applied to locks |
| CN103321497A (en) * | 2013-06-18 | 2013-09-25 | 上海宇航系统工程研究所 | High-speed response electromagnetic pin pulling unlocking device |
| CN103909668A (en) * | 2014-04-02 | 2014-07-09 | 西安交通大学 | Mechanical idle-stroke and electric supercharge servo energy-saving hydraulic machine with oilless pumps |
| CN104128496A (en) * | 2014-06-24 | 2014-11-05 | 安徽江淮福臻车体装备有限公司 | Sensor pin type storage and limiting mechanism for die |
| RU153666U1 (en) * | 2015-02-24 | 2015-07-27 | Общество с ограниченной ответственностью "Научно-исследовательский институт "Мехмаш" | AUTOMATED HYDROMECHANICAL TRANSMISSION CONTROL SYSTEM FOR TRANSPORT MACHINE |
| CN204760522U (en) * | 2015-07-02 | 2015-11-11 | 南京赛格微电子科技股份有限公司 | High accuracy stop device with adjustable be used for controlling tuning screw rod length |
| CN205312808U (en) * | 2015-11-20 | 2016-06-15 | 浙江富控电梯有限公司 | No computer lab elevator prevents novel maintenance device of mechanical caging that car moved |
| CN205500481U (en) * | 2016-01-08 | 2016-08-24 | 上海威茨堡电梯有限公司 | Locking device of elevator |
| CN105502120A (en) * | 2016-01-18 | 2016-04-20 | 上海三意自动化控制工程有限公司 | Lift car door-opening accidental moving protecting device |
| CN106392440A (en) * | 2016-12-13 | 2017-02-15 | 大连扬天科技有限公司 | Pneumatic positioning and locking pin hook mechanism. |
| CN206681495U (en) * | 2017-04-10 | 2017-11-28 | 九江精密测试技术研究所 | A kind of mechanical locking device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109374203A (en) * | 2018-06-22 | 2019-02-22 | 九江精密测试技术研究所 | A kind of dynamic balancing machine sensor adjustable locking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170829 |