CN207001926U - A kind of Elevator landing induction system - Google Patents
A kind of Elevator landing induction system Download PDFInfo
- Publication number
- CN207001926U CN207001926U CN201720501697.XU CN201720501697U CN207001926U CN 207001926 U CN207001926 U CN 207001926U CN 201720501697 U CN201720501697 U CN 201720501697U CN 207001926 U CN207001926 U CN 207001926U
- Authority
- CN
- China
- Prior art keywords
- emission sensor
- flop
- induction system
- toggle flip
- elevator
- 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.)
- Expired - Fee Related
Links
Landscapes
- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The utility model discloses a kind of Elevator landing induction system, it is related to elevator technology field.To solve the problems, such as that prior art space-consuming is big and the complicated invention of wiring.Including：Master control set, the inductor for being arranged on elevator car upper and the toggle flip-flop that the inductor can be triggered, a toggle flip-flop is respectively provided with corresponding to each stop of elevator on hoistway；Inductor includes support and rack-mount first emission sensor and the second emission sensor, and the first emission sensor and the second emission sensor are connected with master control set respectively；Toggle flip-flop includes that the first shaft-like trigger unit of the first emission sensor can be triggered and can trigger the second shaft-like trigger unit of the second emission sensor；First trigger unit or the second trigger unit are perpendicular to the ground；Perforate pass through for the signal of the first emission sensor or the second emission sensor, for determining level position is additionally provided with toggle flip-flop.
Description
Technical field
It the utility model is related to elevator technology field, more particularly to a kind of Elevator landing induction system.
Background technology
Modern metropolitan cities, skyscraper is increasing, and the equipment such as elevator, staircase is widely used.In the prior art, it is
Determine elevator whether in level position, it is necessary to set 4 inductors on the elevator car, respectively upper flat bed inductor, on again
Flat bed inductor, lower flat bed inductor and under flat bed inductor again；And set in hoistway correspondence position every porcelain plate.Upper flat bed sensing
When device and lower flat bed inductor are all triggered because of the insertion every porcelain plate, master control set determines level position according to trigger signal；
On again leveling zone when, on again flat bed inductor be triggered；Under again leveling zone when, under again flat bed inductor be triggered.
However, due to needing to set 4 inductors just to can determine that elevator position, space-consuming is big and wiring is complicated.
Utility model content
The utility model provides a kind of Elevator landing induction system, can reduce space hold and reduce wiring.
On the one hand, the utility model provides a kind of Elevator landing induction system, including：
Master control set, the inductor for being arranged on elevator car upper and the toggle flip-flop that the inductor can be triggered, electricity
Corresponding to terraced each stop a toggle flip-flop is respectively provided with hoistway；
The inductor includes support and installation, and the first emission sensor and the second correlation pass on the bracket
Sensor, first emission sensor and second emission sensor are connected with the master control set respectively；
The toggle flip-flop include can trigger first emission sensor the first shaft-like trigger unit and can
Trigger the second shaft-like trigger unit of second emission sensor；First trigger unit or second trigger unit and ground
Face is vertical；The letter for first emission sensor or second emission sensor is additionally provided with the toggle flip-flop
Perforate number pass through, for determining level position.
Further, in Elevator landing induction system provided by the utility model, being shaped as the support is U-shaped, described
The opening face of support sets the hoistway of the toggle flip-flop, and the upper surface of the support is parallel to the ground, and described first pair is penetrated
The transmitter and receiver of the emission sensor of formula sensor/second are separately positioned on two free ends of the support.
Further, in Elevator landing induction system provided by the utility model, first emission sensor and institute
State the second emission sensor and be in sustained height.
Further, in Elevator landing induction system provided by the utility model, between two free ends of the support
Distance be 30 to 35 millimeters.
Further, in Elevator landing induction system provided by the utility model, the toggle flip-flop triggers the sensing
During device, the toggle flip-flop is in the centre position of two free ends of the support.
Further, in Elevator landing induction system provided by the utility model, the toggle flip-flop is T-shaped magnetic isolation plate.
Further, in Elevator landing induction system provided by the utility model, the thickness of the toggle flip-flop is 2 millis
Rice.
Further, in Elevator landing induction system provided by the utility model, the perforate is shaped as square.
Further, in Elevator landing induction system provided by the utility model, the square length of side is between 10 millis
Rice is between 20 millimeters.
Further, in Elevator landing induction system provided by the utility model, the inductor be photoelectric sensor or
Hall sensor.
The utility model has the advantages that：Inductor and toggle flip-flop coordinate the position for determining elevator, so as to real
Existing Elevator landing sensing.Sense due to Elevator landing can be achieved by an inductor, solve in the prior art due to needing
4 inductors are set just to can determine that elevator position, the problem of space-consuming is big and wiring is complicated.
Brief description of the drawings
Fig. 1 is the structural representation for the Elevator landing induction system that the utility model embodiment 1 provides；
Fig. 2 be Fig. 1 shown in Elevator landing induction system in inductor structural representation；
Fig. 3 be Fig. 1 shown in Elevator landing induction system in toggle flip-flop structural representation one；
Fig. 4 be Fig. 1 shown in Elevator landing induction system in toggle flip-flop structural representation two.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.But the purposes of these exemplary embodiments
Only it is used for enumerating the utility model with purpose, any type of any limit not is formed to real protection scope of the present utility model
It is fixed, it is more non-that the scope of protection of the utility model is confined to this.
Embodiment 1
As shown in figure 1, the utility model embodiment provides a kind of Elevator landing induction system, including：
Master control set 101, the inductor 102 for being arranged on the top of lift car 100 and the T-shaped of the inductor can be triggered
Trigger 103, a toggle flip-flop is respectively provided with corresponding to each stop of elevator on hoistway.
As shown in Fig. 2 the inductor includes support 1021 and installation the first emission sensor on the bracket
1022 and second emission sensor 1023, first emission sensor and second emission sensor respectively with institute
Master control set is stated to be connected；
As shown in figure 3, shaft-like first that the toggle flip-flop includes triggering first emission sensor touches
Hair portion 1031 and the second shaft-like trigger unit 1032 that second emission sensor can be triggered；First trigger unit or
Second trigger unit is perpendicular to the ground；It is additionally provided with the toggle flip-flop for first emission sensor or described the
Perforate 1033 that the signal of two emission sensors passes through, for determining level position.In Fig. 3, dotted line is the first trigger unit
With the cut-off rule of the second trigger unit.
In the present embodiment, the position of the first emission sensor and the second emission sensor is mutually exchanged, and first touches
Hair portion and the position of the second trigger unit can also mutually be exchanged；The position of emission sensor and/or the position of trigger unit are exchanged
When, the structure of Elevator landing induction system is similar to shown in Fig. 1, and this is no longer going to repeat them.
In the present embodiment, so that elevator is run from the bottom up as an example, it is assumed that when emission sensor is blocked, correlation passes
The signal of sensor output is " 1 "；When emission sensor is not blocked, the signal of emission sensor output is " 0 ".Such as Fig. 4
Shown, toggle flip-flop is divided into position 1-6, and vertical dotted line is the signal of the first emission sensor and the second emission sensor
Transmission location.When the first emission sensor and the second emission sensor are not blocked, the signal of output is " 0 ", this
When elevator not yet reach a certain floor；Elevator is run up, when running between position 1 to position 2, the first emission sensor
The signal of output is " 1 ", and the signal of the second emission sensor output is " 0 ", is now in the area of visiting of elevator；Elevator continues
Run up, when running between position 2 to position 3, the letter of the first emission sensor and the output of the second emission sensor
Number it is " 1 ", is now in the upper leveling zone again of elevator；Elevator continues up operation, run to position 3 to position 4 it is middle when,
The signal of first emission sensor output is " 0 ", and the signal of the second emission sensor output is " 1 ", is now in elevator
Level position；Elevator continues up operation, run to position 4 to position 5 it is middle when, the first emission sensor and second pair
The signal for penetrating the output of formula sensor is " 1 ", is now under elevator leveling zone again；Elevator continues up operation, and operation is extremely
When position 5 to position 6 is middle, the output signal of the first emission sensor is " 1 ", the output signal of the second emission sensor
For " 0 ", the Xiamen area of elevator is now in.
Specifically, the position of emission sensor and/or the position of trigger unit are run from top to bottom to timing, or elevator
When, flat bed detection mode is similar to the above process, and this is no longer going to repeat them.
In the present embodiment, flat bed sensing is carried out for convenience, and being shaped as the support is U-shaped, the opening of the support
Face sets the hoistway of the toggle flip-flop, and the upper surface of the support is parallel to the ground, and first emission sensor/
The hair of second emission sensor
Emitter and receiver are separately positioned on two free ends of the support.Specifically, first correlation passes
Sensor and second emission sensor are in sustained height.When the first emission sensor and the second emission sensor
When highly different, each position mark of toggle flip-flop be probably it is inclined, it is approximate with shown in Fig. 4, no longer go to live in the household of one's in-laws on getting married one by one herein
State.Toggle flip-flop bumps against inductor when particularly, in order to prevent that elevator from shaking, and the toggle flip-flop triggers the inductor
When, the toggle flip-flop is in the centre position of two free ends of the support.In order to avoid toggle flip-flop bumps against sensing
Device prevents that Elevator landing induction system is unstable, and the distance between two free ends of the support are 30 to 35 millimeters.
Specifically, toggle flip-flop is T-shaped magnetic isolation plate described in the Elevator landing induction system that the present embodiment provides, it is described
Inductor is photoelectric sensor or hall sensor.To prevent the too thin insufficient strength of trigger, too thick waste, the T-shaped triggering
The thickness of device is 2 millimeters.Wherein, the shape of perforate can be square on toggle flip-flop；To meet the langding accuracy of elevator
International requirement, i.e., within ± 10mm, the square length of side can be 20mm；To meet that the langding accuracy of elevator meets in general
Manufacturer's standard, i.e., within ± 3mm, the square length of side can be 10mm.Therefore, the square length of side is between 10 millimeters
To between 20 millimeters.
The utility model has the advantages that：Inductor and toggle flip-flop coordinate the position for determining elevator, so as to real
Existing Elevator landing sensing.Sense due to Elevator landing can be achieved by an inductor, solve in the prior art due to needing
4 inductors are set just to can determine that elevator position, the problem of space-consuming is big and wiring is complicated.
The sequencing of above example only for ease of describing, does not represent the quality of embodiment.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the utility model technology
The spirit and scope of scheme.
Claims (10)
- A kind of 1. Elevator landing induction system, it is characterised in that including：Master control set, the inductor for being arranged on elevator car upper and the toggle flip-flop that can trigger the inductor, elevator are every A toggle flip-flop is respectively provided with corresponding to individual stop on hoistway；The inductor includes support and installation the first emission sensor and the second correlation sensing on the bracket Device, first emission sensor and second emission sensor are connected with the master control set respectively；The toggle flip-flop includes that the first shaft-like trigger unit of first emission sensor can be triggered and can triggered The second shaft-like trigger unit of second emission sensor；First trigger unit or second trigger unit are hung down with ground Directly；The signal being additionally provided with the toggle flip-flop for first emission sensor or second emission sensor leads to Perforate cross, for determining level position.
- 2. Elevator landing induction system according to claim 1, it is characterised in thatBeing shaped as the support is U-shaped, and the opening face of the support sets the hoistway of the toggle flip-flop, the support Upper surface is parallel to the ground, and the transmitter and receiver of the emission sensor of first emission sensor/second are set respectively Put on two free ends of the support.
- 3. Elevator landing induction system according to claim 2, it is characterised in thatFirst emission sensor and second emission sensor are in sustained height.
- 4. Elevator landing induction system according to claim 2, it is characterised in thatThe distance between two free ends of the support are 30 to 35 millimeters.
- 5. Elevator landing induction system according to claim 2, it is characterised in thatWhen the toggle flip-flop triggers the inductor, the toggle flip-flop is in the centre of two free ends of the support Position.
- 6. Elevator landing induction system as claimed in any of claims 1 to 5, it is characterised in thatThe toggle flip-flop is T-shaped magnetic isolation plate.
- 7. Elevator landing induction system as claimed in any of claims 1 to 5, it is characterised in thatThe thickness of the toggle flip-flop is 2 millimeters.
- 8. Elevator landing induction system as claimed in any of claims 1 to 5, it is characterised in thatThe perforate is shaped as square.
- 9. Elevator landing induction system according to claim 8, it is characterised in thatThe square length of side is between 10 millimeters to 20 millimeters.
- 10. Elevator landing induction system as claimed in any of claims 1 to 5, it is characterised in thatThe inductor is photoelectric sensor or hall sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720501697.XU CN207001926U (en) | 2017-05-08 | 2017-05-08 | A kind of Elevator landing induction system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720501697.XU CN207001926U (en) | 2017-05-08 | 2017-05-08 | A kind of Elevator landing induction system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207001926U true CN207001926U (en) | 2018-02-13 |
Family
ID=61442690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720501697.XU Expired - Fee Related CN207001926U (en) | 2017-05-08 | 2017-05-08 | A kind of Elevator landing induction system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207001926U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111547591A (en) * | 2020-03-27 | 2020-08-18 | 重庆厚齐科技有限公司 | System for detecting non-door zone parking deviation of elevator by using U-shaped sensor of elevator |
-
2017
- 2017-05-08 CN CN201720501697.XU patent/CN207001926U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111547591A (en) * | 2020-03-27 | 2020-08-18 | 重庆厚齐科技有限公司 | System for detecting non-door zone parking deviation of elevator by using U-shaped sensor of elevator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE602004032274D1 (en) | LIFT SICHERHEITSSYSTEME | |
| MY193812A (en) | Elevator group management control device and elevator group management control method | |
| CN110027947A (en) | Elevator device and the method that lift car is positioned with high accuracy | |
| CN207001926U (en) | A kind of Elevator landing induction system | |
| CN108408526A (en) | A kind of running state detecting device of elevator and its detection method of no base station | |
| CN203486704U (en) | Home lift arrangement structure | |
| CN108529368A (en) | Elevator mainteinance Work support system | |
| CN102897620A (en) | Flat layer detecting system used for domestic elevator | |
| CN203806888U (en) | Full-loading display device outside lift hall | |
| SG10201800785SA (en) | Group management control system and group management controller | |
| CN108726297B (en) | Elevator flat bed detection device | |
| CN208292453U (en) | A kind of running state detecting device of elevator of no base station | |
| CN104444646A (en) | Weight detecting method and device for load-carrying objects of elevator and elevator system | |
| CN102695663A (en) | Elevator system | |
| CN206645664U (en) | One kind is multi-functional to preengage elevator device | |
| CN102431859A (en) | Automobile position detection device and method for automobile elevator | |
| CN205367403U (en) | Elevator hauler installation device | |
| CN108328453A (en) | A kind of counterweight system for elevator | |
| CN205276967U (en) | Garage lifting platform | |
| CN208292452U (en) | A kind of running state detecting device of elevator | |
| CN207672463U (en) | A kind of berth lock | |
| CN209536718U (en) | A kind of Intelligent elevator device Internet-based | |
| CN202924504U (en) | Leveling induction system for low floor elevator | |
| CN206203615U (en) | A kind of elevator emergency and flat bed photoelectricity integrating device | |
| CN108069301A (en) | Photoelectric induction type elevator floor stops calling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 Termination date: 20180508 |