CN106836987A - A kind of gate electromagnetic lock core and its electromagnetism lock system - Google Patents
A kind of gate electromagnetic lock core and its electromagnetism lock system Download PDFInfo
- Publication number
- CN106836987A CN106836987A CN201611152549.8A CN201611152549A CN106836987A CN 106836987 A CN106836987 A CN 106836987A CN 201611152549 A CN201611152549 A CN 201611152549A CN 106836987 A CN106836987 A CN 106836987A
- Authority
- CN
- China
- Prior art keywords
- hook plate
- oscillating deck
- support
- latches
- oscillating
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/08—Locks or fastenings for special use for sliding wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0048—Circuits, feeding, monitoring
- E05B2047/0067—Monitoring
Abstract
The present invention discloses a kind of gate electromagnetic lock core, including：Electromagnet, oscillating deck, hook plate and support, electromagnet are fixed on support；The core portion of electromagnet is connected with hook plate, hook plate can be slided up and down and be installed on support, hook plate is provided with backing pin, oscillating deck is two, each oscillating deck includes oscillating deck body, and the groove that latches is provided with the middle part of the top edge of oscillating deck body, and an end of top edge is provided with limiting section, one end of the lower edge of oscillating deck body is provided with swing part, and swing part is located at the same side with limiting section；The swing part of two oscillating decks is rotatably installed on support, and two oscillating decks are oppositely arranged, and when hook plate latches, two oscillating decks swing to the position of the groove coincidence that latches, and backing pin is fallen into the groove that latches；When hook plate carries lock, the limiting section of two oscillating decks swings to backing pin.Invention additionally discloses a kind of electromagnetism lock system.Backing pin of the present invention is stuck in two special oscillating deck structures, and realization carries lock or latches, and good stability, response is timely.
Description
Technical field
The present invention relates to rail transit device field, and in particular to a kind of gate electromagnetic lock core and its electromagnetic lock system
System.
Background technology
Track traffic has increasing influence to daily life.Gate is used as in railway transportation equipment
Important component, it is necessary to have good stability and accuracy, so that it is guaranteed that whole track traffic runtime is normal
Operation.As the sliding door of gate main actions part, its whether can normal work have a strong impact on the stabilization of whole system
Property.
At present, the electromagnetic lock that domestic track traffic is used mainly has following point：1) stability is poor, often occurs reporting an error
And mechanical breakdown；2) response lag and not in time, influences train operation.
The content of the invention
(1) technical problem to be solved
Poor for stability in the prior art, response lag and defect not in time, the present invention provide a kind of gate electricity
Magnetic lock core and its electromagnetism lock system.
(2) technical scheme
The present invention provides a kind of gate electromagnetic lock core, including：Electromagnet, oscillating deck, hook plate and support, the electromagnetism
Ferropexy is in the support；The core portion of the electromagnet is connected with the hook plate, and the hook plate can be slided up and down and is installed on
The support, the hook plate is provided with backing pin, and the oscillating deck is two, and each described oscillating deck includes oscillating deck body, described
The groove that latches is provided with the middle part of the top edge of oscillating deck body, and an end of top edge is provided with limiting section, the oscillating deck
One end of the lower edge of body is provided with swing part, and the swing part is located at the same side with the limiting section；Two pendulum
The swing part of dynamic plate is rotatably installed on the support, and two oscillating decks are oppositely arranged, wherein, when the hook plate falls
During lock, two oscillating decks swing to the position of the groove coincidence that latches, and the backing pin is fallen into the groove that latches；When the hook plate
When carrying lock, the limiting section of two oscillating decks swings to the backing pin.
Wherein, also including travel switch, the movement for recording the hook plate..
Wherein, the first guide pillar is additionally provided with the support, first guide pillar inserts the bar hole that the hook plate is provided with.
Wherein, the second guide pillar is additionally provided with the support, second guide pillar is located at oscillating deck lower section, wherein, when
When the hook plate carries lock, degree is rotated down for limit the oscillating deck.
Wherein, support includes：Travel switch bracket and electromagnet stent, also including elastic cylindrical pin, the travel switch
The travel switch bracket is fixed on by the elastic cylindrical pin, the electromagnet is fixed on the branch by electromagnet stent
On frame.
Wherein, the core portion of the electromagnet is bolted with the hook plate.
Wherein, the support and hook plate are sheet metal component.
Wherein, the travel switch is two and is separately positioned on the two ends of the support.
Invention additionally discloses a kind of gate electromagnetism lock system, including gate electromagnetic lock core, trigger mechanism and control
Mechanism, when the hook plate carries lock, the trigger mechanism is used to touch the oscillating deck, makes two limiting sections of the oscillating deck
The backing pin is swung to, what the controlling organization reception gate electromagnetic lock core sent carries lock and the signal that latches.
(3) beneficial effect
The present invention discloses a kind of gate electromagnetic lock core and its electromagnetism lock system, and two are stuck in by the backing pin on hook plate
Diverse location in special oscillating deck structure, to realize that maintenance puies forward lock and the state that latches, its good stability, response is timely.
Brief description of the drawings
Fig. 1 is a kind of structure chart of gate electromagnetic lock core of the invention；
Fig. 2 is the front view of one of oscillating deck and backing pin under the state that latches of the invention；
Fig. 3 is the front view that the present invention carries lock status lower swing plate and backing pin；
Fig. 4 is the front view that the present invention carries two oscillating decks and backing pin under lock status；
Fig. 5 is the front view of oscillating deck in the embodiment of the present invention；
Fig. 6 is electromagnetic lock workflow diagram of the present invention.
In figure：1st, support；2nd, hook plate；3rd, hook plate sliding sleeve；4th, axle sleeve；5th, oscillating deck；5.1st, latch groove；5.2nd, it is spacing
Portion；5.3rd, swing part；5.4th, triggering part；6th, thrust washer；7th, axle sleeve；8th, electromagnet；9th, travel switch bracket；10th, electromagnetism
Retort stand；11st, gusset；15th, backing pin back-up ring；16th, guide pillar back-up ring；26th, travel switch；27th, elastic cylindrical pin；205th, first lead
Post；305th, the second guide pillar；206th, backing pin.
Specific embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is explicitly described, it is clear that described embodiment be the present invention
A part of embodiment, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not having
The every other embodiment obtained under the premise of creative work is made, the scope of protection of the invention is belonged to.
As indicated with 1, the present invention discloses a kind of gate electromagnetic lock core, including：Electromagnet 8, oscillating deck 5, hook plate 2 and branch
Frame 1, the electromagnet 8 is fixed on the support 1；The core portion of the electromagnet 8 is connected with the hook plate 2, the hook plate 2
Can slide up and down and be installed on the support 1, the hook plate 2 is provided with backing pin 206, the oscillating deck 5 is two, each described swing
Plate 5 includes oscillating deck body, is provided with the groove 5.1 that latches in the middle part of the top edge of the oscillating deck body, and one of top edge
End is provided with limiting section 5.2, and an end of the lower edge of the oscillating deck body is provided with swing part 5.3, the swing part 5.3
The same side is located at the limiting section 5.2；Two swing parts of the oscillating deck 5.3 are rotatably installed on the support 1, and
Two oscillating decks 5 are oppositely arranged, wherein, when the hook plate 2 latches, two oscillating decks 5 swing to the groove that latches
5.1 positions for overlapping, the backing pin 206 is fallen into the groove 5.1 that latches；When the hook plate 2 carries lock, two swings
The limiting section 5.2 of plate 5 swings to the backing pin 206.
When carrying lock, the core portion of electromagnet 8 drives hook plate 2 to move up, and is arranged on the backing pin 206 from two on hook plate 2
Proposed in the groove 5.1 that latches of individual oscillating deck, oscillating deck 5 is rotated, and two limiting sections 5.2 are collectively forming the limiting section that latches, in electricity
After magnet 8 is powered off, the limiting section 5.2 that latches limitation backing pin 2 falls, so that hook plate 2 is in puies forward lock status；Specifically, according to reality
Border requires that profit is realized with the following method：
Embodiment 1：The displacement for setting electromagnet core portion is equal to or slightly greater than latch groove 5.1 and limiting section
The distance between 5.2 numerical value.
Embodiment 2：Limiting section 5.2 is arranged to sufficiently high, backing pin 206 is entered into from the groove 5.1 that latches spacing
Portion 5.2, and without departing from limiting section 5.2.
Embodiment 3：The second guide pillar 305 is additionally provided with the support, second guide pillar 305 is under the oscillating deck 5
Side, wherein, when the hook plate 2 carries lock, degree is rotated down for limit the oscillating deck 5, prevent from being lifted because of backing pin 206
It is too high, cause two oscillating decks 5 to rotate down excess, backing pin 206 cannot be stuck in its limiting section 5.2.
When latching, two oscillating decks 5 are touched, oscillating deck 5 is rotated, what two limiting sections 5.2 were formed latches spacing
Portion releases the position-limiting action that latches, and hook plate 2 falls under gravity into the groove 5.1 that latches, and under the Action of Gravity Field of hook plate 2, swings
Plate 5 is put, and directly causes two grooves 5.1 that latch to overlap, and backing pin 206 is fallen into the groove 5.1 that latches, and completes locking.
The present invention discloses a kind of gate electromagnetic lock core and its electromagnetism lock system, and two are stuck in by the backing pin on its hook plate
Individual oscillating deck diverse location, to maintain to put forward lock or the state that latches, its good stability, response is timely.
Wherein, also including travel switch 26, the movement for recording the hook plate 2.
Wherein, the travel switch 26 is two and is separately positioned on the two ends of the support 1.Specifically, two strokes
The effect of switch 26 is consistent, and installing two has advantages below：
1st, the redundancy of signal：When detection carries lock, AND-operation is carried out by by two signal outputs of travel switch, only
Have when two signals are all effective, can just be judged as carrying locking successfully, prevent travel switch from damaging and produce maloperation；
2nd, stress equalization：When the solenoid is energized, electromagnetism ferromagnetic core moves drive the lock crook plate being attached thereto upward upwards
Motion, and the triggering of travel switch is triggered by lock crook plate, if only filling one, stress is not in uphill process for lock crook plate
Equilibrium produces inclination, and long-play can reduce the life-span of mechanical devices.
Wherein, the first guide pillar 205 is additionally provided with the support 1, first guide pillar 205 inserts the hook plate 2 and is provided with
Bar hole, can only be vertically moving for limiting hook plate 2.
Wherein, support 1 also includes travel switch bracket 9 and electromagnet stent 10, also including elastic cylindrical pin 27, the row
Cheng Kaiguan 26 is fixed on the travel switch bracket 9 by the elastic cylindrical pin 27, and the electromagnet 8 passes through electromagnet stent
10 are fixed on the support 1.The travel switch bracket 9 and electromagnet stent 10 are detachably and upper-lower position is adjustable, according to
Actual requirement, may be mounted at the diverse location of support 1.
Wherein, the core portion of the electromagnet 8 is bolted with the hook plate 2.
Wherein, the support 1 and hook plate 2 are sheet metal component.
Further, oscillating deck 5 is provided with triggering part 5.4, and triggering part is used to be connected with trigger mechanism.
As shown in fig. 6, controlling organization of the invention also include control software, train enter the station after controlling organization assign carry lock life
Order, is detected whether to unlock in place, and then gate of unlocking in place is opened, and then gate is not isolated in place；After train prepares to dispatch a car,
Controlling organization assigns the order that latches, and gate is closed, detects whether to close the door and lock, and is that then train is outbound, otherwise fault alarm,
Staff takes measures.
Invention additionally discloses a kind of gate electromagnetism lock system, including gate electromagnetic lock core of the invention, also include
Trigger mechanism and controlling organization, when the hook plate 2 carries lock, the trigger mechanism is used to touch the oscillating deck 5, makes two institutes
The limiting section 5.2 for stating oscillating deck 5 swings to the backing pin 206, and the controlling organization sends and carries lock or the signal that latches, for controlling
The electromagnetic lock core carries lock or latches.
Specifically, as shown in Fig. 2 when controlling organization is not assigned and proposes lock order, backing pin 206 is located at two oscillating decks
In the groove that latches in 5.When controlling organization is assigned proposes lock order, as shown in Figure 3 and Figure 4, the core portion of electromagnet 8 drives
Hook plate 2 is moved upwards, rises certain distance, reaches two limiting sections of oscillating deck 5 5.2, and oscillating deck 5 is around being hinged spot wobble, two
The limiting section 5.2 of individual oscillating deck 5 is limited and puies forward lock fixing groove, after the power-off of electromagnet 8, position-limiting action is played to backing pin 206, is protected
Card hook plate 2 does not fall after rise, keeps hook plate 2 to be in and puies forward lock status；When controlling organization is assigned latches order, pendulum is touched by trigger mechanism
Dynamic plate 5, it is preferable that as shown in figure 4, oscillating deck is provided with triggering part 5.4, trigger mechanism touches the triggering part of oscillating deck 5
5.4, oscillating deck 5 is rotated up, and the groove 5.1 that latches of two oscillating decks 5 is overlapped, the free-falling of backing pin 206 to the groove that latches
In 5.1, now electromagnetic lock is constantly in the state of latching.
Invention additionally discloses a kind of gate electromagnetism lock system, the triggering part on oscillating deck is touched by trigger mechanism,
Oscillating deck is rotated, and electromagnetic lock is in the state that latches, and is used to send in controlling organization to carry and is locked or the signal that latches.
The present invention discloses a kind of gate electromagnetic lock core and its electromagnetism lock system, and two are stuck in by the backing pin on its hook plate
Individual oscillating deck diverse location, to maintain to put forward lock or the state that latches, its good stability, response is timely.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
The present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：It still may be used
Modified with to the technical scheme described in foregoing embodiments, or equivalent is carried out to which part technical characteristic；
And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and
Scope.
Claims (10)
1. a kind of gate electromagnetic lock core, it is characterised in that including：Electromagnet (8), oscillating deck (5), hook plate (2) and support
(1), the electromagnet (8) is fixed on the support (1)；The core portion of the electromagnet (8) is connected with the hook plate (2),
The hook plate (2) can slide up and down and be installed on the support (1), and the hook plate (2) is provided with backing pin (206), the oscillating deck (5)
Be two, each described oscillating deck (5) includes oscillating deck body, be provided with the middle part of the top edge of the oscillating deck body latch it is recessed
Groove (5.1), and an end of top edge is provided with limiting section (5.2), an end of the lower edge of the oscillating deck body sets
There is swing part (5.3), the swing part (5.3) is with the limiting section (5.2) positioned at the same side；Two swings of the oscillating deck
Portion (5.3) is rotatably installed on the support (1), and two oscillating decks (5) are oppositely arranged, wherein, when the hook plate
(2) when latching, two oscillating decks (5) swing to the position of the groove that latches (5.1) coincidence, and the backing pin (206) falls into institute
In stating the groove that latches (5.1)；When the hook plate (2) carries lock, the limiting section (5.2) of two oscillating decks (5) swings to institute
State backing pin (206).
2. a kind of gate electromagnetic lock core according to claim 1, described for recording also including travel switch (26)
The movement of hook plate (2).
3. gate electromagnetic lock core according to claim 2, it is characterised in that the travel switch (26) for two simultaneously
It is separately positioned on the two ends of the support (1).
4. gate electromagnetic lock core according to claim 2, it is characterised in that support includes：Travel switch bracket (9)
With electromagnet stent (10), also including elastic cylindrical pin (27), the travel switch (26) is by the elastic cylindrical pin (27)
The travel switch bracket (9) is fixed on, the electromagnet (8) is fixed on the support (1) by electromagnet stent (10).
5. gate electromagnetic lock core according to claim 1, it is characterised in that be additionally provided with first on the support (1)
Guide pillar (205), first guide pillar (205) inserts the bar hole that the hook plate (2) is provided with.
6. gate electromagnetic lock core according to claim 1, it is characterised in that be additionally provided with second on the support (1)
Guide pillar (305), second guide pillar (305) inserts the hook located at the oscillating deck (5) lower section, second guide pillar (305)
The bar hole that plate (2) is provided with；Wherein, when the hook plate (2) carries lock, for limiting rotating down for the oscillating deck (5)
Degree.
7. gate electromagnetic lock core according to claim 1, it is characterised in that the core portion of the electromagnet (8)
It is bolted with the hook plate (2).
8. gate electromagnetic lock core according to claim 1, it is characterised in that the support (1) and hook plate (2) are metal plate
Golden part.
9. gate electromagnetic lock core according to claim 1, it is characterised in that the oscillating deck 5 is additionally provided with trigger unit
Divide 5.4, for being touched with trigger mechanism.
10. a kind of gate electromagnetism lock system, including the gate electromagnetic lock core described in any one of claim 1 to 9, also wraps
Trigger mechanism and controlling organization are included, when the hook plate (2) carries lock, the trigger mechanism is used to touch the oscillating deck (5), two
The individual oscillating deck (5) swings to the position of the groove that latches (5.1) coincidence, and the backing pin (206) falls into the groove that latches
(5.1) in；The controlling organization sends and carries lock or the signal that latches, for controlling the electromagnetic lock core to carry lock or latching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611152549.8A CN106836987B (en) | 2016-12-14 | 2016-12-14 | A kind of gate electromagnetic lock core and its electromagnetism lock system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611152549.8A CN106836987B (en) | 2016-12-14 | 2016-12-14 | A kind of gate electromagnetic lock core and its electromagnetism lock system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106836987A true CN106836987A (en) | 2017-06-13 |
| CN106836987B CN106836987B (en) | 2019-03-19 |
Family
ID=59139944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611152549.8A Active CN106836987B (en) | 2016-12-14 | 2016-12-14 | A kind of gate electromagnetic lock core and its electromagnetism lock system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106836987B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111968292A (en) * | 2020-08-27 | 2020-11-20 | 牛玉涛 | Device and method for preventing subway emergency door and end door from being opened abnormally |
| CN113914729A (en) * | 2021-10-21 | 2022-01-11 | 刘雄心 | Grooved pulley lock and opening and closing method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006316524A (en) * | 2005-05-13 | 2006-11-24 | Nabtesco Corp | Opening-closing device with lock |
| JP2010095939A (en) * | 2008-10-17 | 2010-04-30 | Nabtesco Corp | Plug door device |
| CN102852399A (en) * | 2012-08-31 | 2013-01-02 | 陈强 | Electronic control mechanical lock and safety gate with same |
| CN203321137U (en) * | 2012-02-29 | 2013-12-04 | 株洲南车时代电气股份有限公司 | Locking device of sliding door |
-
2016
- 2016-12-14 CN CN201611152549.8A patent/CN106836987B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006316524A (en) * | 2005-05-13 | 2006-11-24 | Nabtesco Corp | Opening-closing device with lock |
| JP2010095939A (en) * | 2008-10-17 | 2010-04-30 | Nabtesco Corp | Plug door device |
| CN203321137U (en) * | 2012-02-29 | 2013-12-04 | 株洲南车时代电气股份有限公司 | Locking device of sliding door |
| CN102852399A (en) * | 2012-08-31 | 2013-01-02 | 陈强 | Electronic control mechanical lock and safety gate with same |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111968292A (en) * | 2020-08-27 | 2020-11-20 | 牛玉涛 | Device and method for preventing subway emergency door and end door from being opened abnormally |
| CN113914729A (en) * | 2021-10-21 | 2022-01-11 | 刘雄心 | Grooved pulley lock and opening and closing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106836987B (en) | 2019-03-19 |
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