CN205875950U - Electromagnetic door lock's energy -saving control device - Google Patents
Electromagnetic door lock's energy -saving control device Download PDFInfo
- Publication number
- CN205875950U CN205875950U CN201620446844.3U CN201620446844U CN205875950U CN 205875950 U CN205875950 U CN 205875950U CN 201620446844 U CN201620446844 U CN 201620446844U CN 205875950 U CN205875950 U CN 205875950U
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- place
- entering
- human body
- door lock
- detection device
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Abstract
The utility model provides an electromagnetic door lock's energy -saving control device, characterized by: the automatic door closer of the mechanical formula of installation on door leaf and door frame, ability self -closing door leaf during unmanned business turn over, install the human detection device of being close to in the department of entering respectively with the department of going out region, install electromagnetic door lock's adsorbed iron board and electro -magnet respectively on door leaf and door frame, install the access control ware in the department of entering, the power supply of electromagnetic door lock's magnet coil is crossed by the power -on that access control ware contact, the department's of entering human body are close to the detection device contact, a human body of going out is close to detection device contact series connection connection control. The magnet coil circular telegram that removes electromagnetic door lock when having personnel to be close to entering of door leaf produces the electromagnetic force, and all the other circumstances electromagnetic door lock's magnet coil all cuts off the power supply, makes total power consumption of electromagnetic door lock significantly reduce, the personnel of going out need not can go out according to door opening button simultaneously, and it is more convenient to go out.
Description
[technical field]
The present invention relates to electromagnetic door lock device, the energy-saving control device of a kind of electromagnetic door lock.
[background technology]
Existing electromagnetic door lock uses electric magnet to add the structural shape of absorption iron plate mostly, is aided with access control, it is achieved people
The access and exit control of member.The electric magnet of electromagnetic door lock and absorption iron plate are installed on the door leaf and the doorframe that need locking respectively.Without phase
When pass personnel pass in and out, the solenoid energising of electromagnetic door lock produces electromagnetic attraction, absorption iron plate is held, electromagnetic door lock locking；
When having related personnel to pass in and out, identified by gate inhibition, temporarily control to disconnect the power supply of electromagnetic door lock solenoid, make electromagnetic attraction
Disappearing, absorption iron plate can arbitrarily depart from electric magnet, and electromagnetic door lock is opened.This type of electromagnetic door lock have simple in construction, easy for installation,
The advantages such as reliable operation, are applied the most widely.But this type of electromagnetic door lock there is also significantly defect: (1) electromagnetism
Need to keep when door lock is in locking states being persistently energized, power consumption is big；(2) many employing door open buttons of going out control, need to be by opening
Can open the door after door button, in-convenience in use.For this: China Patent No. CN200810040417.5 " a kind of electromagnetic door lock
Energy saver " propose and utilize a set of " external force detection equipment " frame for movement to add microswitch to reduce the energy of electromagnetic door lock
The solution of consumption, can save certain power consumption really.But there is also complicated in mechanical structure, install, adjust requirement height；?
During the big external force that happens suddenly, because of electromagnet inertia, when electromagnetic force is also not up to maximum, door leaf it is possible to be opened, use can
The highest by property.
[summary of the invention]
For solving the problem that above-mentioned electromagnetic door lock energy consumption is big, functional reliability is the highest, the present invention provides a kind of for list
To the energy-saving control device of the electromagnetic door lock of gate inhibition, it is characterized in that: automatically close at the upper mechanical type of installing of door leaf (2) and doorframe (3)
Door device (4), can be automatically switched off door leaf during unmanned turnover；Human body it is respectively mounted near detection device at the place of entering and region, the place of going out
(5)；Door leaf (2) and doorframe (3) are respectively mounted absorption iron plate (1) and the electric magnet (6) of electromagnetic door lock；Install at the place of entering
Access controller (7)；The power supply of electromagnetic door lock electromagnet coil (25) is passed through access controller contact (22) by power supply (21), is entered
At Men, human body is connected in series control near detection device contact (23), the place's of going out human body near detection device contact (24)；Gate inhibition
Controller contact (22) is connected when not meeting gate inhibition's unlocking condition, disconnects when meeting gate inhibition's unlocking condition and remains open one
Short time；The place's of entering human body near detection device contact (23) have human body near time connect, without human body near time disconnection；
The place's of going out human body near detection device contact (24) have human body near time disconnect, and remain open a bit of after human body leaves
Time, without human body near time connect.
The present invention also provides for the energy-saving control device of a kind of electromagnetic door lock being applicable to two-way gate inhibition, it is characterized in that: at door
Fan (2) and the upper mechanical type automatic door closer (4) of installing of doorframe (3), can be automatically switched off door leaf during unmanned turnover；At door leaf (2) and
Absorption iron plate (1) and the electric magnet (6) of electromagnetic door lock it is respectively mounted on doorframe (3)；On door leaf two sides, the place of entering-1 and entering
-2 regions, place are respectively mounted the human body at the place of entering-1 and the place of entering-2 near detection device (5) and the place of entering-1 and the place-2 that enters
Access controller (7)；The power supply of the electromagnet coil (25) of electromagnetic door lock, by-1 human body of entering near detection device contact
(23-1) and place's-2 human bodies of entering are in parallel near detection device contact (23-2), then with place-1 access controller contact (22-that enters
1) and enter place-2 access controller contacts (22-2) series connection after, be connected to power supply (21)；Enter and locate-1 access controller contact
(22-1) connect when not meeting gate inhibition's unlocking condition with access controller contact, the place of entering-2 (22-2), open meeting gate inhibition
Disconnect during condition and remain open a bit of time；The human body at the place of entering-1 near detection device contact (23-1) and the place that enters-
2 human bodies near detection device contact (23-2) have human body near time connect, without human body near time disconnection.
The energy-saving control device of a kind of electromagnetic door lock that the present invention provides, except have personnel near door leaf enter place time electromagnetism
The electromagnet coil power of door lock produces electromagnetic force, the equal power-off of electromagnet coil of remaining situation electromagnetic door lock, does not consume electric energy,
The total power consumption making electromagnetic door lock greatly reduces；The personnel that simultaneously go out, without going out by door open button, go out more convenient.
[accompanying drawing explanation]
Fig. 1 is the scheme of installation of the energy-saving control device of a kind of electromagnetic door lock.
Fig. 2 is the electrical structure schematic diagram of the energy-saving control device of a kind of electromagnetic door lock being applicable to unidirectional gate inhibition.
Fig. 3 is the electrical structure schematic diagram of the energy-saving control device of a kind of electromagnetic door lock being applicable to two-way gate inhibition.
[detailed description of the invention]
A kind of embodiment of the energy-saving control device of the electromagnetic door lock being applicable to unidirectional gate inhibition,
It is characterized in that: at the upper mechanical type automatic door closer (4) of installing of door leaf (2) and doorframe (3), can self-closing doors during unmanned turnover
Fan；Human body it is respectively mounted near detection device (5) at the place of entering and region, the place of going out；Door leaf (2) and doorframe (3) are pacified respectively
The absorption iron plate (1) of dress electromagnetic door lock and electric magnet (6)；At place's of entering installing access controller (7)；Electromagnetic door lock electromagnetism iron wire
Circle (25) power supply by power supply (21) by access controller contact (22), enter human body near detect device contact (23),
The place's of going out human body is connected in series control near detection device contact (24)；Access controller contact (22) is not meeting gate inhibition's unlatching
Connect during condition, disconnect when meeting gate inhibition's unlocking condition and remain open a bit of time；Enter place's human body near detection dress
Put contact (23) have human body near time connect, without human body near time disconnection；Go out place's human body near detection device contact
(24) have human body near time disconnect, and after human body leaves, remain open a bit of time, without human body near time connection.
The embodiment of the energy-saving control device of a kind of electromagnetic door lock being applicable to two-way gate inhibition as shown in accompanying drawing 1 and accompanying drawing 3,
It is characterized in that: at the upper mechanical type automatic door closer (4) of installing of door leaf (2) and doorframe (3), can self-closing doors during unmanned turnover
Fan；Door leaf (2) and doorframe (3) are respectively mounted absorption iron plate (1) and the electric magnet (6) of electromagnetic door lock；On door leaf two sides, enter
At Men ,-1 is respectively mounted the human body at the place of entering-1 and the place of entering-2 near detection device (5) and the place-1 that enters with region, the place of entering-2
Access controller (7) with the place-2 that enters；The power supply of the electromagnet coil (25) of electromagnetic door lock, by-1 human body of entering near inspection
Survey device contact (23-1) and place's-2 human bodies of entering are in parallel near detection device contact (23-2), then locate-1 access control with entering
Behind device contact (22-1) and access controller contact (22-2), place-2 series connection of entering, it is connected to power supply (21)；Enter place-1 gate inhibition
Controller contact (22-1) is connected when not meeting gate inhibition's unlocking condition with access controller contact, the place of entering-2 (22-2), at symbol
Disconnect and remain open a bit of time when closing gate inhibition's unlocking condition；Enter the human body locating-1 near detection device contact (23-1)
With the place of entering-2 human body near detection device contact (23-2) have human body near time connects, without human body near time disconnection.
A kind of embodiment of the energy-saving control device of the electromagnetic door lock being applicable to unidirectional gate inhibition,
Its work process is: during (1) unmanned discrepancy, door leaf (2) is automatically switched off, now under the effect of mechanical type automatic door closer (4)
Owing to entering, place's human body disconnects near detection device contact (23), electromagnet coil (25) power-off of electromagnetic door lock.(2) when entering
Place have human body near time, enter place human body near detection device contact (23) connect, do not meeting gate inhibition's unlocking condition (gate inhibition control
Device contact (22) processed is connected) and the place of going out unmanned (place's human body of going out is near detection device contact (24) connection) in the case of,
Electromagnet coil (25) energising of electromagnetic door lock produces electromagnetic force, and door leaf (2) cannot be opened, and plays security effect；If symbol
Close gate inhibition's unlocking condition (access controller contact (22) disconnect) or there is people (human body close detection device contact, place of going out at the place of going out
(24) disconnect) time, electromagnet coil (25) power-off of electromagnetic door lock, electromagnetic force disappears, and door leaf can be opened.(3) when place of going out
Have human body near time, go out place human body near detection device contact (24) disconnect, electromagnet coil (25) power-off of electromagnetic door lock,
Electromagnetic force disappears, and door leaf (2) can be opened, and need not install door open button switch separately and press the enabling of this press button.
A kind of embodiment of the energy-saving control device of the electromagnetic door lock being applicable to two-way gate inhibition, its work
Process is: (1) is unmanned when coming in and going out, and door leaf (2) is automatically switched off under the effect of mechanical type automatic door closer (4), this constantly due to
The human body at the place of entering-1 human body near detection device contact (23-1) and the place-2 that enters is equal near detection device contact (23-2)
Disconnect, electromagnet coil (25) power-off of electromagnetic door lock.(2) when the place of entering-1 or the place of entering-2 have human body near time, the place that enters-
The human body of 1 is connected near detection device contact (23-2), not near the human body of detection device contact (23-1) or the place-2 that enters
(access controller contact, the place of entering-1 (22-1) and-2 access controller contacts (22-2), place of entering are equal to meet gate inhibition's unlocking condition
Connect) in the case of, electromagnet coil (25) energising of electromagnetic door lock produces electromagnetic force, and door leaf (2) cannot be opened, and plays safety
Defendance effect；If meeting gate inhibition's unlocking condition (access controller contact, the place of entering-1 (22-1) or place's-2 access controllers of entering
Contact (22-2) disconnects) time, electromagnet coil (25) power-off of electromagnetic door lock, electromagnetic force disappears, and door leaf can be opened.
Claims (2)
1. it is applicable to an energy-saving control device for the electromagnetic door lock of unidirectional gate inhibition, it is characterized in that: at door leaf (2) and doorframe (3)
Upper installation mechanical type automatic door closer (4), can be automatically switched off door leaf during unmanned turnover；Pacify respectively at the place of entering and region, the place of going out
Dress human body is near detection device (5)；Door leaf (2) and doorframe (3) are respectively mounted absorption iron plate (1) and the electromagnetism of electromagnetic door lock
Ferrum (6)；At place's of entering installing access controller (7)；The power supply of electromagnetic door lock electromagnet coil (25) is passed through door by power supply (21)
Prohibit controller contact (22), the place's of entering human body near detection device contact (23), place's human body of going out near detection device contact
(24) it is connected in series control；Access controller contact (22) is connected when not meeting gate inhibition's unlocking condition, opens meeting gate inhibition
Disconnect during condition and remain open a bit of time；The place's of entering human body near detection device contact (23) have human body near time connect
Logical, without human body near time disconnection；The place's of going out human body near detection device contact (24) have human body near time disconnect, and people
Body remains open a bit of time after leaving, without human body near time connect.
2. it is applicable to an energy-saving control device for the electromagnetic door lock of two-way gate inhibition, it is characterized in that: at door leaf (2) and doorframe (3)
Upper installation mechanical type automatic door closer (4), can be automatically switched off door leaf during unmanned turnover；Door leaf (2) and doorframe (3) are pacified respectively
The absorption iron plate (1) of dress electromagnetic door lock and electric magnet (6)；On door leaf two sides, the place of entering-1 and region, the place of entering-2 are respectively mounted
The human body at the place of entering-1 and the place of entering-2 is near detecting device (5) and the place of entering-1 and the access controller (7) at the place-2 that enters；Electricity
The power supply of the electromagnet coil (25) of magnetic gate lock, by-1 human body of entering near detection device contact (23-1) and place-2 people that enter
Body is in parallel near detection device contact (23-2), then controls with access controller contact, the place of entering-1 (22-1) and place-2 gate inhibition that enters
After device contact (22-2) processed series connection, it is connected to power supply (21)；Access controller contact, the place of entering-1 (22-1) and-2, the place that enters
Prohibit controller contact (22-2) to connect when not meeting gate inhibition's unlocking condition, disconnect when meeting gate inhibition's unlocking condition and keep disconnected
Open a bit of time；The human body at the place of entering-1 touches near detection device near detection device contact (23-1) and place's-2 human bodies of entering
Point (23-2) have human body near time connect, without human body near time disconnection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620446844.3U CN205875950U (en) | 2016-05-17 | 2016-05-17 | Electromagnetic door lock's energy -saving control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620446844.3U CN205875950U (en) | 2016-05-17 | 2016-05-17 | Electromagnetic door lock's energy -saving control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205875950U true CN205875950U (en) | 2017-01-11 |
Family
ID=57687215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620446844.3U Expired - Fee Related CN205875950U (en) | 2016-05-17 | 2016-05-17 | Electromagnetic door lock's energy -saving control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205875950U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107386811A (en) * | 2016-05-17 | 2017-11-24 | 上海三意自动化控制工程有限公司 | A kind of energy-saving control device of electromagnetic door lock |
| CN110984716A (en) * | 2019-12-19 | 2020-04-10 | 广东电网有限责任公司 | Box type transformation station with side angle door |
-
2016
- 2016-05-17 CN CN201620446844.3U patent/CN205875950U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107386811A (en) * | 2016-05-17 | 2017-11-24 | 上海三意自动化控制工程有限公司 | A kind of energy-saving control device of electromagnetic door lock |
| CN110984716A (en) * | 2019-12-19 | 2020-04-10 | 广东电网有限责任公司 | Box type transformation station with side angle door |
| CN110984716B (en) * | 2019-12-19 | 2021-06-11 | 广东电网有限责任公司 | Box type transformation station with side angle door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shi Youdi Inventor after: Liu Dihong Inventor after: Sheng Xudong Inventor after: Ye Junming Inventor after: Lu Xiaofeng Inventor before: Shi Youdi Inventor before: Sheng Xudong Inventor before: Ye Junming Inventor before: Lu Xiaofeng |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20180517 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |