CN111706183B - Remote opening and closing control structure of mechanical coded lock for important storehouse door - Google Patents
Remote opening and closing control structure of mechanical coded lock for important storehouse door Download PDFInfo
- Publication number
- CN111706183B CN111706183B CN202010533098.2A CN202010533098A CN111706183B CN 111706183 B CN111706183 B CN 111706183B CN 202010533098 A CN202010533098 A CN 202010533098A CN 111706183 B CN111706183 B CN 111706183B
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- China
- Prior art keywords
- coded lock
- stepping motor
- scale
- disc
- lock
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B51/00—Operating or controlling locks or other fastening devices by other non-mechanical means
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- Lock And Its Accessories (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a mechanical coded lock remote opening and closing control structure for an important warehouse door, which comprises a coded lock fixing frame, wherein the coded lock is fixedly arranged in the coded lock fixing frame, a scale fixing disc and a scale rotating disc which are integrated with the coded lock body are arranged outside the coded lock body, a zero calibration disc is arranged outside the scale rotating disc, corresponding grooves are formed in the centers of the zero calibration disc and the scale rotating disc, a stepping motor is fixed on the coded lock fixing frame through a stepping motor support, the front end of an output shaft of the stepping motor extends into the grooves, and the stepping motor is controlled by an external controller. The intelligent door control system can realize remote intelligent control, saves manual rotating passwords, meets the requirement of opening and closing the door without being attended, reduces labor cost, and is convenient to operate and high in safety performance.
Description
Technical Field
The invention relates to a remote opening and closing control structure of a mechanical coded lock for an important warehouse door.
Background
The storehouse door is a special storehouse area protection door in the industries of banks, stock exchanges, gold shops and the like, and is used for manufacturing, using materials and
the performance requirements far exceed the requirements of the anti-theft door, and the anti-theft door is mainly used for anti-theft, drilling prevention, fire prevention, water prevention and the like. The existing warehouse door lock adopts a coded lock, and is manually opened or closed manually, and because the coded lock is complex in structure and complex in operation, manual operation easily causes errors, and the safe use is influenced.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide an important mechanical coded lock remote opening and closing control structure for a warehouse door, which is simple in structure, convenient to operate and high in safety performance.
In order to achieve the purpose, the invention adopts the following technical scheme:
the mechanical coded lock remote opening and closing control structure for the key warehouse door comprises a coded lock fixing frame, wherein the coded lock fixing frame is installed in the coded lock fixing frame, a scale fixing disc and a scale rotating disc which are integrated with the coded lock body are arranged outside the coded lock body, a zero calibration disc is arranged outside the scale rotating disc, corresponding grooves are formed in the centers of the zero calibration disc and the scale rotating disc, a stepping motor is fixed on the coded lock fixing frame through a stepping motor support, the front end of an output shaft of the stepping motor extends into the grooves, and the stepping motor is controlled by an external controller.
The password lock fixing frame is of an L-shaped structure, the password lock is fixedly installed in the middle of the vertical part of the L-shaped structure, and the tail end of the horizontal part of the L-shaped structure is fixedly provided with the stepping motor support.
The stepping motor support is of an L-shaped structure, the stepping motor is installed in the middle of the vertical part of the L-shaped structure, the output shaft of the stepping motor penetrates through the vertical part, and the horizontal part of the L-shaped structure is fixedly installed on the cipher lock fixing frame.
The groove is square, so that the motor output shaft can be conveniently inserted and positioned and can apply force.
The tail end of the output shaft of the motor is of a square structure matched with the groove, the structure is convenient to insert into the groove, and positioning and force application can be achieved.
The scale fixing disc is provided with a photoelectric switch, the photoelectric switch is connected with an external controller, and the photoelectric switch is arranged, so that the rotation and positioning of the zero calibration disc are facilitated.
The external controller is a single chip microcomputer or a PLC or a computer, the stepping motor is rotated through a program in the controller, the scale rotary disc is driven to rotate, and the coded lock is unlocked and locked.
The stepping motor and the speed reducing motor can be interchanged, and can also be a servo motor, a direct current motor or an alternating current motor. The photoelectric switch in the invention can also replace a proximity switch or a travel switch.
In the invention, the scale fixed disc and the scale rotary disc are both part of the coded lock, and the whole is the existing equipment.
When the invention works, a specific person operates the controller to work, the controller can be arranged at a far end or in a specific working chamber and controls the action of the stepping motor, the output shaft of the stepping motor rotates and drives the zero calibration disc and the scale turntable to rotate according to a set password, the scale turntable is matched with the scale fixed disc, and when the set password is turned, the output shaft of the stepping motor is used as a mandrel of the coded lock and simultaneously drives the flywheel inside the lock to rotate so as to achieve the purpose of unlocking the coded lock. When the coded lock is closed, the output shaft of the stepping motor is controlled again through a corresponding program to drive the zero calibration disc and the scale turntable to rotate, and the coded lock is locked. This operation can realize remote intelligent control, has saved artifical memory and operation switching password, has realized the requirement of unmanned on duty switch door, has reduced the human cost, and convenient operation, and the security performance is high.
Drawings
FIG. 1 is a schematic block diagram of one embodiment of the present invention;
the device comprises a stepping motor 1, a stepping motor support 2, a zero calibration disc 3, a scale turntable 4, a scale fixed disc 5, a coded lock 6 and a coded lock fixed frame 7.
Detailed Description
The invention is further illustrated with reference to the following figures and examples.
The structures, proportions, sizes, and other dimensions shown in the drawings and described in the specification are for understanding and reading the present disclosure, and are not intended to limit the scope of the present disclosure, which is defined in the claims, and are not essential to the art, and any structural modifications, changes in proportions, or adjustments in size, which do not affect the efficacy and attainment of the same are intended to fall within the scope of the present disclosure. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
As shown in fig. 1, the mechanical coded lock remote opening and closing control structure for the important garage door comprises a coded lock fixing frame 7, wherein the coded lock fixing frame 7 is of an L-shaped structure, a coded lock 6 is fixedly installed in the middle of the vertical part of the L-shaped structure, and a stepping motor support 2 is fixedly installed at the tail end of the horizontal part of the L-shaped structure. There are rather than integrative scale price fixing 5 and scale carousel 4 in trick lock body outside, and 4 outsides of scale carousel are provided with the school zero dish 3, and the square groove that corresponds is seted up at the center of school zero dish 3 and scale carousel 4, and the motor output shaft of being convenient for inserts the location, and the application of force action.
The stepping motor support 2 is of an L-shaped structure, the stepping motor 1 is installed in the middle of the vertical part of the L-shaped structure, the output shaft of the stepping motor penetrates through the vertical part, and the horizontal part of the L-shaped structure is fixedly installed on the cipher lock fixing frame 7. The front end of the output shaft of the stepping motor 1 extends into the groove, and the tail end of the output shaft of the stepping motor is of a square structure matched with the groove, so that the structure can be conveniently inserted into the groove and can be positioned and applied with force.
The stepper motor 1 is controlled by an external controller. And a photoelectric switch is arranged on the scale fixing plate 4, is connected with an external controller and is arranged, so that the zero calibration plate can be conveniently rotated and positioned.
The external controller is a single chip microcomputer or a PLC or a computer, the stepping motor 1 is rotated through a program in the controller, the scale rotary disc 4 is driven to rotate, and the coded lock 6 is unlocked and locked. The scale fixed disc and the scale rotary disc are both part of the coded lock, and the whole is the existing equipment. The stepping motor and the speed reducing motor can be interchanged, and can also be a servo motor, a direct current motor or an alternating current motor. The photoelectric switch can also replace a proximity switch or a travel switch.
The during operation is passed through operation control ware work by specific personnel, and the controller can be long-range, also can be in specific studio, and the action of controller control step motor according to the password of setting for, rotates and drives the scale carousel by the step motor output shaft and rotates, and the scale carousel cooperates with the scale fixed disk, when going to the password of setting for, the trick lock is opened to the storehouse door is opened. When the coded lock is closed, the scale turntable is controlled to rotate through a corresponding program, and the coded lock is locked. This operation can realize remote intelligent control, has saved artifical rotatory password, convenient operation, and the security performance is high.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and it should be understood by those skilled in the art that various modifications and variations can be made without inventive efforts by those skilled in the art based on the technical solution of the present invention.
Claims (5)
1. A long-range opening and closing control structure of a mechanical coded lock for an important warehouse door comprises a coded lock fixing frame, wherein the coded lock is fixedly installed in the coded lock fixing frame, a scale fixing disc and a scale rotating disc which are integrated with the coded lock body are arranged outside the coded lock body, and a zero calibration disc is arranged outside the scale rotating disc; the password lock fixing frame is of an L-shaped structure, the password lock is fixedly arranged in the middle of the vertical part of the L-shaped structure, and the tail end of the horizontal part of the L-shaped structure is fixedly provided with a stepping motor bracket; the stepping motor support is of an L-shaped structure, the stepping motor is arranged in the middle of the vertical part of the L-shaped structure, the output shaft of the stepping motor penetrates through the vertical part, and the horizontal part of the L-shaped structure is fixedly arranged on the cipher lock fixing frame;
when the coded lock works, a specific person operates the controller, the controller controls the stepping motor to act, the output shaft of the stepping motor rotates according to a set password and drives the zero calibration disc and the scale turntable to rotate, the scale turntable is matched with the scale fixed disc, and when the set password is rotated, the output shaft of the stepping motor serves as a mandrel of the coded lock and simultaneously drives the flywheel inside the lock to rotate so as to achieve the purpose of unlocking the coded lock; when the coded lock is closed, the output shaft of the stepping motor is controlled again through a corresponding program to drive the zero calibration disc and the scale turntable to rotate, and the coded lock is locked.
2. The remote opening and closing control structure of mechanical coded lock for important garage door as claimed in claim 1, wherein said recess is square for easy insertion positioning and force application of motor output shaft.
3. The remote opening and closing control structure of a mechanical combination lock for an important garage door as claimed in claim 1, wherein the motor output shaft is terminated with a square structure matching the recess, which is easily inserted into the recess and can be positioned and applied with force.
4. The remote opening and closing control structure of a mechanical coded lock for an important warehouse door as claimed in claim 1, wherein the scale fixing plate is provided with a photoelectric switch, the photoelectric switch is connected with an external controller, and the photoelectric switch is arranged to facilitate the rotation and positioning of the scale fixing plate.
5. The remote opening and closing control structure of a mechanical coded lock for an important library door as claimed in claim 1, wherein the external controller is a single chip microcomputer or a PLC or a computer, and the rotation of the stepping motor is realized through a program in the controller to drive the scale turntable to rotate so as to realize the opening and locking of the coded lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010533098.2A CN111706183B (en) | 2020-06-12 | 2020-06-12 | Remote opening and closing control structure of mechanical coded lock for important storehouse door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010533098.2A CN111706183B (en) | 2020-06-12 | 2020-06-12 | Remote opening and closing control structure of mechanical coded lock for important storehouse door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111706183A CN111706183A (en) | 2020-09-25 |
| CN111706183B true CN111706183B (en) | 2021-10-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010533098.2A Active CN111706183B (en) | 2020-06-12 | 2020-06-12 | Remote opening and closing control structure of mechanical coded lock for important storehouse door |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM343046U (en) * | 2008-01-15 | 2008-10-21 | Chao Long Electronic Corp | Electricity detection device of chip lock |
| CN202689722U (en) * | 2012-08-09 | 2013-01-23 | 宁波亚大安全设备制造有限公司 | Electronic lock |
| DE102013106398A1 (en) * | 2013-06-19 | 2014-12-24 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Hallstadt | Detecting device for the detection of mechanical functional states of a motor vehicle lock |
| CN107146306A (en) * | 2017-05-03 | 2017-09-08 | 无锡租八戒软件有限公司 | Burglary-resisting system and unblock, locking method and theft preventing method for leasing electric car |
| CN208736889U (en) * | 2018-09-17 | 2019-04-12 | 杭州西尚智能有限公司 | A kind of product of the motor speed detection method for locking automatically |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208473479U (en) * | 2018-05-04 | 2019-02-05 | 上海圣享科技股份有限公司 | A kind of sealing lock |
| CN209212079U (en) * | 2018-08-30 | 2019-08-06 | 济南融霄科技有限公司 | Programmable machinery coding lock system |
-
2020
- 2020-06-12 CN CN202010533098.2A patent/CN111706183B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM343046U (en) * | 2008-01-15 | 2008-10-21 | Chao Long Electronic Corp | Electricity detection device of chip lock |
| CN202689722U (en) * | 2012-08-09 | 2013-01-23 | 宁波亚大安全设备制造有限公司 | Electronic lock |
| DE102013106398A1 (en) * | 2013-06-19 | 2014-12-24 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Hallstadt | Detecting device for the detection of mechanical functional states of a motor vehicle lock |
| CN107146306A (en) * | 2017-05-03 | 2017-09-08 | 无锡租八戒软件有限公司 | Burglary-resisting system and unblock, locking method and theft preventing method for leasing electric car |
| CN208736889U (en) * | 2018-09-17 | 2019-04-12 | 杭州西尚智能有限公司 | A kind of product of the motor speed detection method for locking automatically |
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| Publication number | Publication date |
|---|---|
| CN111706183A (en) | 2020-09-25 |
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Denomination of invention: Remote opening and closing control structure of mechanical password lock for important warehouse door Effective date of registration: 20221115 Granted publication date: 20211001 Pledgee: Qilu Bank Co.,Ltd. Jinan Huaiyin government affairs center sub branch Pledgor: JINAN RONGXIAO TECHNOLOGY Co.,Ltd. Registration number: Y2022370000150 |