CN206142587U - Elevator intelligence infrared curtain - Google Patents
Elevator intelligence infrared curtain Download PDFInfo
- Publication number
- CN206142587U CN206142587U CN201620970810.4U CN201620970810U CN206142587U CN 206142587 U CN206142587 U CN 206142587U CN 201620970810 U CN201620970810 U CN 201620970810U CN 206142587 U CN206142587 U CN 206142587U
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- Prior art keywords
- infrared
- elevator
- receiving tube
- light curtain
- infrared transmitting
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Abstract
The utility model discloses an elevator intelligence infrared curtain, including elevator sedan -chair every frame, emitter and receiving arrangement, emitter include transmit controller and with the infrared transmitting tubes that transmit controller links to each other, receiving arrangement include reception control unit and with the infrared receiving tube that reception control unit links to each other, infrared receiving tube and infrared transmitting tubes equidistance arrange in alternate are on elevator sedan -chair every frame, a infrared transmitting tubes corresponds the infrared receiving tube of a plurality of continuous settings, infrared transmitting tubes is to the infrared receiving tube transmission infrared ray that corresponds, infrared transmitting tubes and the infrared receiving tube who corresponds set up in opposite directions. Adopt the utility model discloses, infrared transmitting tubes and infrared receiving tube adopt super large -space to arrange, can effectively save manufacturing cost.
Description
Technical field
This utility model is related to technical field of electrical automatic control, more particularly to a kind of elevator intelligent infrared light curtain.
Background technology
Intelligent light curtain control system is a kind of infrared ray light curtain for being applied to elevator door control, and it is detected by receiving terminal
The power of transmitting terminal optical signal whether have between elevator door shelter to detect, and give elevator door-motor control by test results report
Device processed, so as to reach the effect for automatically controlling elevator door switch.
Existing intelligent light curtain control system is typically made up of infrared emission end with infrared receiver end, is attached separately to elevator car
The both sides of railway carriage or compartment door.Infrared transmitting tube can successively launch infrared acquisition light beam, infrared receiving tube can these light beams of loop detection successively,
So as to form tens to beams up to a hundred infrared protection light curtain in elevator cab door plane.When passenger or object turnover elevator cab door
Plane, blocks any a branch of in infrared light curtain scanning process, and light curtain control system will be found out, and output signal to elevator
Car door machine control system, inverts the elevator door closed and opens, so as to play the purpose of protection passenger.
But, existing light curtain control system is supplied to the detection signal of elevator door-motor to be typically a switching signal, example
If any output high level is arranged when blocking, low level is exported when unobstructed, make that elevator door motor controller obtains with regard to blocking feelings
The information of condition and light curtain state itself is little, but in actual applications, circumstance of occlusion can directly reflect that user makes to elevator
With custom, so as to can in time propose effective counter-measure further to improve the safety of elevator.
The content of the invention
Technical problem to be solved in the utility model is, there is provided a kind of elevator intelligent infrared light curtain of simple structure,
Emission pipe and infrared receiving tube is arranged using super large spacing, can effectively save production cost.
Technical problem to be solved in the utility model is also resided in, there is provided a kind of elevator intelligent infrared light curtain, can conveniently be managed
Reason person proposes effective counter-measure to improve the safety of elevator.
In order to solve above-mentioned technical problem, this utility model provides a kind of elevator intelligent infrared light curtain, including elevator car
Door frame, discharger and reception device；The discharger includes mission controller and is connected with the mission controller
Infrared transmitting tube；The reception device includes the infrared receiving tube for receiving controller and being connected with the reception controller；It is described
Infrared receiving tube is equidistant with infrared transmitting tube spaced on elevator cage door doorframe；One infrared transmitting tube correspondence is multiple continuous
The infrared receiving tube of setting, the infrared transmitting tube to corresponding infrared receiving tube launch infrared ray, the infrared transmitting tube with
Corresponding infrared receiving tube is oppositely arranged.
Further, the distance between adjacent infrared transmitting tube and infrared receiving tube are 2 ~ 3mm.
Further, six infrared receiving tubes for continuously arranging of an infrared transmitting tube correspondence.
Further, the elevator intelligent infrared light curtain also includes the driving electricity being connected with the discharger and reception device
Road.
Further, the elevator intelligent infrared light curtain also includes the picture pick-up device being connected with the drive circuit, described to take the photograph
As equipment is used for the video information that record blocks process.
Further, the elevator intelligent infrared light curtain also includes the distance measuring equipment being connected with the drive circuit, institute
State distance measuring equipment to be fixed on elevator cage door, and for measure elevator cage door in opening when both sides gates between
Distance.
Implementing the beneficial effects of the utility model is：
Elevator intelligent infrared light curtain mid-infrared transmitting tube of the present utility model and infrared receiving tube are arranged using big spacing, are made
The quantity of infrared transmitting tube and infrared receiving tube is significantly reduced, and structure is simpler, can effectively save production cost, and not shadow
Ring the use of client.
In addition, this utility model positions exactly the position blocked a little by elevator intelligent infrared light curtain, and by shooting
Equipment real time record blocks the video information of process, the distance between both sides gate is measured by distance measuring equipment, by right
The accurate acquisition of above- mentioned information can be analyzed effectively to be there is the reason for blocking, that position of elevator cage door and easily occurs blocking, and is entered
And facilitate manager to propose effective counter-measure to improve the safety of elevator.
Description of the drawings
Fig. 1 is the first embodiment structural representation of this utility model elevator intelligent infrared light curtain；
Fig. 2 is the second embodiment structural representation of this utility model elevator intelligent infrared light curtain.
Specific embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
Type is described in further detail.Only this statement, the up, down, left, right, before and after that occur in the text or will appear from of the invention,
The orientation such as inside and outside word, only on the basis of the accompanying drawing of the present invention, it is not the concrete restriction to the present invention.
Referring to Fig. 1, Fig. 1 shows the first embodiment of this utility model elevator intelligent infrared light curtain, including elevator cage door
Doorframe 1, discharger and reception device.Wherein, the discharger include mission controller and with the mission controller phase
Infrared transmitting tube 2 even；The reception device includes the infrared receiving tube for receiving controller and being connected with the reception controller
3；The infrared receiving tube 3 is equidistant with infrared transmitting tube 2 spaced on elevator cage door doorframe 1；One infrared transmitting tube 2 pairs
The infrared receiving tube 3 of multiple continuous settings is answered, the infrared transmitting tube 2 to corresponding infrared receiving tube 3 launches infrared ray, described
Infrared transmitting tube 2 is oppositely arranged with corresponding infrared receiving tube 3.
Compared with prior art, elevator intelligent infrared light curtain mid-infrared transmitting tube 2 of the present utility model and infrared receiving tube 3
It is not seamless arrangement, but using the spaced of super large spacing, an infrared transmitting tube 2 is to multiple infrared receiving tubes 3
Infrared ray is penetrated, a sightless infrared net is formed, infrared transmitting tube 2 and the quantity of infrared receiving tube 3 is significantly reduced, can
Effectively to save production cost.
Further, the distance between adjacent infrared transmitting tube 2 and infrared receiving tube 3 are 2 ~ 3mm, but are not limited
System.Meanwhile, six infrared receiving tubes 3 for continuously arranging of a correspondence of infrared transmitting tube 2, but system is not limited, due to infrared
The energy of transmitting tube 2 gradually weakens with the increase of angle, therefore red using a correspondence of infrared transmitting tube 2 six in the present invention
The mode of outer reception pipe 3, it is ensured that each infrared receiving tube 3 can receive effective energy value.
When elevator intelligent infrared light curtain works, infrared transmitting tube 2 to infrared receiving tube 3 launches infrared ray.When blocking
When, finger or other objects can then block the infrared ray through the position, so as to can detect that the infrared ray being obstructed to be hidden
The position of catch point, so as to effectively reflect use habit of the user to elevator, can propose in time effective counter-measure to enter
One step improves the safety of elevator.
Referring to Fig. 2, Fig. 2 shows the second embodiment of this utility model elevator intelligent infrared light curtain, with shown in Fig. 1
Unlike one embodiment, the elevator intelligent infrared light curtain also includes the driving being connected with the discharger and reception device
Picture pick-up device that circuit is connected with the drive circuit and the distance measuring equipment 4 being connected with the drive circuit.
Wherein, the picture pick-up device is used for the video information that record blocks process.When discharger and reception device are detected
When going out to block, drive circuit drives picture pick-up device record to block the video information of process, and management personnel can be believed by video
There is the reason for blocking in breath analysis, with it is further proposed that effectively counter-measure is improving the safety of elevator.
In addition, the distance measuring equipment 4 is fixed on elevator cage door, and for measuring elevator cage door in opening
When the distance between both sides gate D.When discharger and reception device are tested with and block, drive circuit drives distance to survey
The distance between measurement both sides gate of amount equipment 4, management personnel by distance analysis circumstance of occlusion, can improve the safety of elevator
Property.
From the foregoing, it will be observed that this utility model positions exactly the position blocked a little by elevator intelligent infrared light curtain, and in real time
Record blocks the video of process and the open and-shut mode of elevator cage door, can effectively be analyzed by the accurate acquisition to above- mentioned information
Blocking easily occur in the reason for now blocking, that position of elevator cage door, and then facilitate manager to propose that effective counter-measure is come
Improve the safety of elevator.
The above is preferred implementation of the present utility model, it is noted that for the ordinary skill of the art
For personnel, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications
It is considered as protection domain of the present utility model.
Claims (6)
1. a kind of elevator intelligent infrared light curtain, it is characterised in that including elevator cage door doorframe, discharger and reception device；
The discharger includes mission controller and the infrared transmitting tube being connected with the mission controller；
The reception device includes the infrared receiving tube for receiving controller and being connected with the reception controller；
The infrared receiving tube is equidistant with infrared transmitting tube spaced on elevator cage door doorframe；
One infrared transmitting tube corresponds to the infrared receiving tube of multiple continuous settings, and the infrared transmitting tube is to corresponding infrared receiver
Pipe launches infrared ray, and the infrared transmitting tube is oppositely arranged with corresponding infrared receiving tube.
2. elevator intelligent infrared light curtain as claimed in claim 1, it is characterised in that adjacent infrared transmitting tube and infrared receiver
The distance between pipe is 2 ~ 3mm.
3. elevator intelligent infrared light curtain as claimed in claim 1, it is characterised in that an infrared transmitting tube correspondence six is continuous
The infrared receiving tube of setting.
4. elevator intelligent infrared light curtain as claimed in claim 1, it is characterised in that also include and the discharger and reception
The connected drive circuit of device.
5. elevator intelligent infrared light curtain as claimed in claim 4, it is characterised in that also include what is be connected with the drive circuit
Picture pick-up device, the picture pick-up device is used for the video information that record blocks process.
6. elevator intelligent infrared light curtain as claimed in claim 4, it is characterised in that also include what is be connected with the drive circuit
Distance measuring equipment, the distance measuring equipment is fixed on elevator cage door, and for measuring elevator cage door in opening
When the distance between both sides gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620970810.4U CN206142587U (en) | 2016-08-30 | 2016-08-30 | Elevator intelligence infrared curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620970810.4U CN206142587U (en) | 2016-08-30 | 2016-08-30 | Elevator intelligence infrared curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206142587U true CN206142587U (en) | 2017-05-03 |
Family
ID=58627661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620970810.4U Active CN206142587U (en) | 2016-08-30 | 2016-08-30 | Elevator intelligence infrared curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206142587U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111759213A (en) * | 2020-03-19 | 2020-10-13 | 广东蓝水花智能电子有限公司 | Elevator fault monitoring method |
| CN112340561A (en) * | 2020-10-10 | 2021-02-09 | 广州华欣电子科技有限公司 | Elevator distance measuring method, device, equipment and system |
-
2016
- 2016-08-30 CN CN201620970810.4U patent/CN206142587U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111759213A (en) * | 2020-03-19 | 2020-10-13 | 广东蓝水花智能电子有限公司 | Elevator fault monitoring method |
| CN112340561A (en) * | 2020-10-10 | 2021-02-09 | 广州华欣电子科技有限公司 | Elevator distance measuring method, device, equipment and system |
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