CN108170093A - A kind of common key distributor gear - Google Patents
A kind of common key distributor gear Download PDFInfo
- Publication number
- CN108170093A CN108170093A CN201810258964.4A CN201810258964A CN108170093A CN 108170093 A CN108170093 A CN 108170093A CN 201810258964 A CN201810258964 A CN 201810258964A CN 108170093 A CN108170093 A CN 108170093A
- Authority
- CN
- China
- Prior art keywords
- motor
- key
- straight
- bar
- helical mount
- 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.)
- Granted
Links
- 238000004891 communication Methods 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 230000000739 chaotic effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 102100037888 DnaJ homolog subfamily B member 12 Human genes 0.000 description 1
- 101000805849 Homo sapiens DnaJ homolog subfamily B member 12 Proteins 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/058—Safety, monitoring
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2612—Data acquisition interface
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Sewing Machines And Sewing (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a kind of common key distributor gears, belong to daily necessities field, including key distribution executing agency, control mainboard and PLC communication units, the key distribution executing agency includes motor, motor driver and the helical mount for hanging key, the helical mount is laterally set, and one end of helical mount is fixedly connected with straight-bar, and the straight-bar and helical mount are coaxial, the motor is sequentially connected with straight-bar, and the motor driver is electrically connected with motor；The PLC communication units and motor driver are electrically connected respectively with control mainboard.The centralized management of convenient key of the present invention；Key management can be allowed more intelligent, information-based, scientific；Without resident key management personnel, human cost can be reduced.
Description
Technical field
The invention belongs to daily necessities technical fields, and in particular to a kind of common key distributor gear.
Background technology
In actual life, many units and company are more chaotic in management key, and there are hidden danger for safety.It is related to more
People borrows and goes back key, and key management is even more quite chaotic, and it is inadequate often to will appear key, and key does not know who has borrowed etc. feelings
Condition.Such as some intermediary agent structures of renting a house, it is even more important to the management of key.Traditional key management has personnel to keep an eye on, keeping
Member's registration applicant's information takes, goes back key, not only easily error, but also human cost is high.
Invention content
In order to solve the above problem of the existing technology, present invention aims at provide a kind of common key dispenser
Structure.
The technical solution adopted in the present invention is：
A kind of common key distributor gear, it is described including key distribution executing agency, control mainboard and PLC communication units
Key distribution executing agency includes motor, motor driver and the helical mount for hanging key, and the helical mount is laterally set,
One end of helical mount is fixedly connected with straight-bar, and the straight-bar and helical mount are coaxial, and the motor is sequentially connected with straight-bar, the electricity
Machine driver is electrically connected with motor；The PLC communication units and motor driver are electrically connected respectively with control mainboard.
Preferably, shell is further included, the key distribution executing agency, control mainboard and PLC communication units are mounted on outer
In shell, the bottom of the shell offers key pickup mouth, and the key pickup mouth is located at below the other end of helical mount.
Preferably, the key distribution executing agency further includes motor fixing seat and helical mount fixing bracket, the motor
It is fixedly connected by motor fixing seat with shell；The helical mount fixing bracket is fixedly connected with shell, helical mount fixing bracket
Guide sleeve is fixedly connected with, the straight-bar is inserted into guide sleeve, and straight-bar can rotate in guide sleeve.
Further, the straight-bar is connect with guide sleeve clearance fit or straight-bar with guide sleeve by bearing.
Further, the motor is connect with straight-bar by gear set.
Preferably, stand-by power supply is further included, inside the shell, stand-by power supply breaks for external power supply for the stand-by power supply installation
It powers when electric for equipment.
Preferably, the key distribution executing agency has multiple, the motor driver point of each key distribution executing agency
It is not electrically connected with control mainboard.
Further, it is equipped with inclined baffle below the helical mount of each key distribution executing agency.
Further, the motor is stepper motor.
Beneficial effects of the present invention are：
The centralized management of convenient key of the present invention；Key management can be allowed more intelligent, information-based, scientific；It need not
Resident key management personnel, can reduce human cost.
Description of the drawings
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is the structure diagram of key distribution executing agency.
In figure：1- motors；2- gear sets；3- guide sleeves；4- helical mounts；5- keys；6- baffles；7- key pickup mouths；8- is standby
Use power supply；9- control mainboards；10-PLC communication units；11- motor drivers；12- helical mount fixing brackets；13- motors are fixed
Seat.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment is the present invention further explaination.
As shown in Figs. 1-2, the present embodiment provides a kind of common key distributor gear, including key distribution executing agency, control
Mainboard 9 and PLC communication units 10 processed, key distribution executing agency include motor 1, motor driver 11 and for hanging key 5
Helical mount 4, laterally setting, one end of helical mount 4 are fixedly connected with straight-bar for helical mount 4, and straight-bar and helical mount 4 are coaxial, motor 1
It is sequentially connected with straight-bar, motor driver 11 is electrically connected with motor 1；PLC communication units 10 and motor driver 11 respectively with control
Mainboard 9 processed is electrically connected.Control mainboard 9 is by PLC communication units 10 and server communication connection, it can be achieved that the long-range control of the present invention
System.Control mainboard 9 is electrically connected by motor driver 11 with motor 1, and control motor 1 rotates, and then helical mount 4 is driven to rotate.
As shown in Figure 1, laterally setting, the lowest part of each spiral can hang a key 5 to helical mount 4.
Specific control mode of the invention is as follows：
1. by the interface of offer, control signal is transmitted to control mainboard 9 by plc communication unit 10；
2. signal is decoded by control mainboard 9；
3. decoded signal is converted into specified motor 1 is controlled to rotate specified angle and the signal of velocity of rotation, it is sent to
The motor driver 11 of specified motor 1；
4. motor driver 11 sends control motor signal, 1 velocity of rotation of motor and angle are controlled；
5. motor 1 rotates corresponding speed and angle, helical mount 4 is driven to rotate；
6. during helical mount 4 rotates, pendant (being herein key 5) has been at spiral peak since gravity influences
At paddy；When screw top is turned at peak valley, pendant under gravity, is fallen from the free end of helical mount 4；
7. after first pendant is fallen, accordingly since gravity influences, pendant below moves forward successively, second pendant
Again to the position of first pendant, next bit operator to be facilitated to use.
The present invention can allow key management more intelligent, information-based, scientific；The key management personnel that need not be resided,
Human cost can be reduced.
In order to ensure the safety of pendant, shell, key distribution executing agency, control mainboard 9 and PLC communications can also be added
Unit 10 is installed inside the shell, and the bottom of shell offers key pickup mouth 7, and key pickup mouth 7 is located at the other end of helical mount 4
Lower section.Certainly, shell is equipped with the window or panel that can be opened and lock, and administrative staff is facilitated to be packed into key 5.Operating personnel can
The key 5 that will fall off by key pickup mouth 7 is taken out.
Specifically, key distribution executing agency further includes motor fixing seat 13 and helical mount fixing bracket 12, motor 1 passes through
Motor fixing seat 13 is fixedly connected with shell；Helical mount fixing bracket 12 is fixedly connected with shell, and helical mount fixing bracket 12 is solid
Surely guide sleeve 3 is connected with, straight-bar is inserted into guide sleeve 3, and straight-bar can rotate in guide sleeve 3, and guide sleeve 3 can effectively ensure that helical mount 4
It rotates smoothly, increases the stability of key distribution executing agency operation.Helical mount fixing bracket 12 is anti-Z-shaped fixed frame, can
The position of straight-bar is promoted near the shaft of motor 1.
In order to extend the service life of key distribution executing agency, straight-bar and guide sleeve 3 can be clearance fits, and straight-bar is with leading
Lubricating oil is filled between set 3, abrasion can be reduced；Certainly, straight-bar can also be connect with guide sleeve 3 by bearing, can not only be subtracted
Small frictional resistance, additionally it is possible to effectively extend the service life of matching part.
In order to ensure the rotational angle of each helical mount 4, motor 1 is connect with straight-bar by gear set 2, can avoid belt
The angular displacement deviation that transmission etc. is generated by sliding, precision higher.
Equipment is caused to paralyse in order to avoid powering off temporarily, stand-by power supply 8 can also be added, stand-by power supply 8 is mounted on shell
It is interior, it powers when stand-by power supply 8 powers off for external power supply for equipment, can be that stand-by power supply 8 charges when external power supply is powered.
In order to adapt to the management of different keys, key distribution executing agency have it is multiple, each key distribution executing agency
Motor driver 11 is electrically connected respectively with control mainboard 9.It is hung respectively not on the helical mount 4 of different key distribution executing agencies
With key 5 (key 5 hung on the helical mount 4 of each key distribution executing agency is identical), server is according to operator's
Request, drives corresponding motor 1, corresponding key 5 is provided for operator.Request method can be the mobile phone of Connection Service device
The Information Authentication equipment of APP or relevant connection server.
In order to avoid influencing each other when multiple keys, which are distributed between executing agency, to work, each key distribution executing agency
4 lower section of helical mount is equipped with inclined baffle 6.The pendant for acting as avoiding falling from above of baffle 6 hangs over following one again
On helical mount 4.
Specifically, motor 1 is stepper motor.Stepper motor is that electric impulse signal is changed into opening for angular displacement or displacement of the lines
Ring controls motor, is the main executive component in modern digital program control system, application is extremely wide.In the situation of non-overload
Under, the rotating speed of motor, the position stopped being solely dependent upon the frequency and umber of pulse of pulse signal, without being influenced by load variation,
As soon as when step actuator receives a pulse signal, its Driving Stepping Motor rotates a fixed angle by the direction of setting
Degree, referred to as " step angle ", its rotation is run step by step with fixed angle.It can be controlled by controlling pulse number
Angular displacement processed, so as to achieve the purpose that accurate positionin；The speed that motor can be controlled to rotate by controlling pulse frequency simultaneously
Degree and acceleration, so as to achieve the purpose that speed governing.The rotation angle of helical mount 4 can be accurately controlled using stepper motor.Tool
Body, control mainboard 9 can select the DJ10 type mainboards of Guangdong Dong Ji Intelligence Devices S. R. L.；PLC communication units 10 can be with
It is connect using Siemens S7-300 by RS232 interface with control mainboard 9；DMA860H Lei Saike can be selected in motor driver 11
Digital 57/86 stepper motor drivers of the completely new DSP of skill.
The present invention is not limited to above-mentioned optional embodiment, anyone can show that other are each under the enlightenment of the present invention
The product of kind form.Above-mentioned specific embodiment should not be understood the limitation of pairs of protection scope of the present invention, protection of the invention
Range should be subject to what is defined in claims, and specification can be used for interpreting the claims.
Claims (9)
1. a kind of common key distributor gear, it is characterised in that：Lead to including key distribution executing agency, control mainboard (9) and PLC
Unit (10) is interrogated, the key distribution executing agency includes motor (1), motor driver (11) and for hanging key (5)
Helical mount (4), the helical mount (4) are laterally set, and one end of helical mount (4) is fixedly connected with straight-bar, the straight-bar and spiral
Coaxially, the motor (1) is sequentially connected frame (4) with straight-bar, and the motor driver (11) is electrically connected with motor (1)；The PLC
Communication unit (10) and motor driver (11) are electrically connected respectively with control mainboard (9).
2. a kind of common key distributor gear according to claim 1, it is characterised in that：Further include shell, the key
Distribute executing agency, control mainboard (9) and PLC communication units (10) installation inside the shell, the bottom of the shell offers key
Spoon pickup mouth (7), the key pickup mouth (7) is below the other end of helical mount (4).
3. a kind of common key distributor gear according to claim 2, it is characterised in that：The key distributes executing agency
Motor fixing seat (13) and helical mount fixing bracket (12) are further included, the motor (1) passes through motor fixing seat (13) and shell
It is fixedly connected；The helical mount fixing bracket (12) is fixedly connected with shell, and helical mount fixing bracket (12), which is fixedly connected with, leads
It covers (3), the straight-bar is inserted into guide sleeve (3), and straight-bar can rotate in guide sleeve (3).
4. a kind of common key distributor gear according to claim 3, it is characterised in that：Between the straight-bar and guide sleeve (3)
Gap coordinates or straight-bar is connect with guide sleeve (3) by bearing.
5. a kind of common key distributor gear according to claim 1, it is characterised in that：The motor (1) is led to straight-bar
Cross gear set (2) connection.
6. a kind of common key distributor gear according to claim 2, it is characterised in that：Further include stand-by power supply (8), institute
It states stand-by power supply (8) installation inside the shell, powers when stand-by power supply (8) powers off for external power supply for equipment.
7. a kind of common key distributor gear according to claim 1-6 any one, it is characterised in that：The key point
Have with executing agency multiple, the motor driver (11) of each key distribution executing agency is electrically connected respectively with control mainboard (9).
8. a kind of common key distributor gear according to claim 7, it is characterised in that：Each key distribution executing agency
Helical mount (4) below be equipped with inclined baffle (6).
9. a kind of common key distributor gear according to claim 1, it is characterised in that：The motor (1) is stepping electricity
Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810258964.4A CN108170093B (en) | 2018-03-27 | 2018-03-27 | Universal key distribution mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810258964.4A CN108170093B (en) | 2018-03-27 | 2018-03-27 | Universal key distribution mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108170093A true CN108170093A (en) | 2018-06-15 |
| CN108170093B CN108170093B (en) | 2024-01-02 |
Family
ID=62511392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810258964.4A Active CN108170093B (en) | 2018-03-27 | 2018-03-27 | Universal key distribution mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108170093B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2811483Y (en) * | 2005-03-15 | 2006-08-30 | 娄银雷 | Automatic storage retrieval machine for key |
| DE202009005701U1 (en) * | 2009-04-16 | 2009-07-09 | Magarshak, Arkadiy | Mode of Transport |
| CN202689700U (en) * | 2012-05-31 | 2013-01-23 | 烟台久环电子科技有限公司 | Remote intelligent key of cabinet |
| CN104036567A (en) * | 2014-06-07 | 2014-09-10 | 上海奕铄科技有限公司 | Key management box and key management system |
| CN204256811U (en) * | 2014-07-31 | 2015-04-08 | 国网福建省电力有限公司厦门供电公司 | Mechanical key supervisor |
| CN104574681A (en) * | 2015-01-08 | 2015-04-29 | 苏州麦迪斯顿医疗科技股份有限公司 | Intelligent surgical material issuing device and method |
| CN105433612A (en) * | 2015-12-16 | 2016-03-30 | 国家电网公司 | Intelligent key cabinet |
| CN107713260A (en) * | 2017-09-12 | 2018-02-23 | 湖北阳超机电科技有限公司 | A kind of key locker |
| CN207937851U (en) * | 2018-03-27 | 2018-10-02 | 成都友房科技有限公司 | A kind of common key distributor gear |
-
2018
- 2018-03-27 CN CN201810258964.4A patent/CN108170093B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2811483Y (en) * | 2005-03-15 | 2006-08-30 | 娄银雷 | Automatic storage retrieval machine for key |
| DE202009005701U1 (en) * | 2009-04-16 | 2009-07-09 | Magarshak, Arkadiy | Mode of Transport |
| CN202689700U (en) * | 2012-05-31 | 2013-01-23 | 烟台久环电子科技有限公司 | Remote intelligent key of cabinet |
| CN104036567A (en) * | 2014-06-07 | 2014-09-10 | 上海奕铄科技有限公司 | Key management box and key management system |
| CN204256811U (en) * | 2014-07-31 | 2015-04-08 | 国网福建省电力有限公司厦门供电公司 | Mechanical key supervisor |
| CN104574681A (en) * | 2015-01-08 | 2015-04-29 | 苏州麦迪斯顿医疗科技股份有限公司 | Intelligent surgical material issuing device and method |
| CN105433612A (en) * | 2015-12-16 | 2016-03-30 | 国家电网公司 | Intelligent key cabinet |
| CN107713260A (en) * | 2017-09-12 | 2018-02-23 | 湖北阳超机电科技有限公司 | A kind of key locker |
| CN207937851U (en) * | 2018-03-27 | 2018-10-02 | 成都友房科技有限公司 | A kind of common key distributor gear |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108170093B (en) | 2024-01-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206193489U (en) | Intelligence system of patrolling and examining based on circular orbit | |
| CA2795194C (en) | Advanced lubrication system | |
| CN207937851U (en) | A kind of common key distributor gear | |
| US5167400A (en) | Has invented certain and useful improvements in control device for lifting winches, in particular for drilling rigs | |
| EP1808396A3 (en) | Control system for elevator installations, modification and control methods for building installations utilizing the control system, and elevator system | |
| CN1368790A (en) | Power component, driving regulator and networking method for regulating element and power component | |
| CN108170093A (en) | A kind of common key distributor gear | |
| KR920006836B1 (en) | Control device of elevator | |
| CN105929727A (en) | Motor control method and system based on I2C bus | |
| CN109898199A (en) | Waxing method, waxing equipment and the such textile machine of textile machine | |
| CN109368460A (en) | A kind of elevator device of normal state rate curve elevator door control | |
| CN203768839U (en) | Self-locking full-automatic rotating brake | |
| CN104242144B (en) | A kind of saving casting device | |
| CN107355193A (en) | Oil well numerical control blowout hookup | |
| CN210564012U (en) | Chain type electric window opener with speed regulation, synchronization and communication functions | |
| CN208830858U (en) | Automatic door operator | |
| CN214879957U (en) | Stacker sky rail guider | |
| US7019483B2 (en) | Devices for position-controlled stopping of rotating components with position-controlled drive mechanisms in the case of voltage loss | |
| CN105967070A (en) | Automatic handling equipment for cold rolling mills | |
| CN208509128U (en) | A kind of computer control monitoring combination unit | |
| CN110081934A (en) | A kind of novel powder-granule material flow velocity metering device | |
| CN110732915A (en) | numerical control machine tool with main shaft lubricating device | |
| CN207883902U (en) | The mounting structure and satellite communication equipment of antenna | |
| CN106101630B (en) | Line becomes intelligent distribution network monitored control system of family integration | |
| CN215370915U (en) | Building construction lifting device |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |