CN202625569U - Novel elevator light curtain system - Google Patents
Novel elevator light curtain system Download PDFInfo
- Publication number
- CN202625569U CN202625569U CN 201220167670 CN201220167670U CN202625569U CN 202625569 U CN202625569 U CN 202625569U CN 201220167670 CN201220167670 CN 201220167670 CN 201220167670 U CN201220167670 U CN 201220167670U CN 202625569 U CN202625569 U CN 202625569U
- Authority
- CN
- China
- Prior art keywords
- light curtain
- elevator
- door
- infrared
- curtain system
- 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
Images
Abstract
The utility model discloses a novel elevator light curtain system which comprises a left elevator door, a right elevator, a light curtain mechanism and an upper computer. The light curtain mechanism is electrically connected with the upper computer; the light curtain mechanism comprises an infrared emitting component and an infrared receiving component; the infrared emitting component and the infrared receiving component are respectively installed on the left elevator door and the right elevator door; and when the light curtain system receives the signals of 'door closing', the light curtain system can scan a pipe through a plurality of groups of infrared rays to detect whether an object blocks a door, if the object blocks the door, an indicating lamp can be lightened, and simultaneously signals are sent to the upper computer to inform the upper computer not to close the door, so that the risk that a user is nipped by an elevator is avoided. Different from the fixing and mounting structure of the traditional light curtain mechanism, the novel elevator light curtain system is installed on the elevator doors, the infrared emitting component and the infrared receiving component can more sensitively detect external condition during the motion of the elevator doors, so that higher safety is provided, and the novel elevator light curtain system has a better application prospect.
Description
Technical field
The utility model relates to the lift appliance technical field, particularly relates to a kind of novel elevator light curtain system.
Background technology
Existing elevator light curtain system; Mainly comprise elevator door, light screen mechanism and upper computer, and the light screen mechanism comprises induced emission parts and induction receiving-member, its effect mainly is to be used to respond to the elevator door place to have or not personnel or article; Thereby avoid the danger of being clamped by elevator door; Traditional induced emission parts mainly are to be fixedly installed on the sidewall of cage with the induction receiving-member, and are insensitive to the induction of the personnel at elevator door place or article, the situation that people or folder decrease article often occurs clipping to; And there is not the visual indication status system in the elevator; Often give misleading,, be necessary the design of existing elevator light curtain system is proposed new improvement in view of the problem and the defective thereof of above-mentioned existence.
The utility model content
To the problems referred to above, the utility model provides a kind of respond to sensitivity and the good novel elevator light curtain system of indicating effect.
The utility model is that the technical scheme that its technical matters of solution is adopted is:
A kind of novel elevator light curtain system; Comprise left elevator door, right elevator door, light screen mechanism and upper computer; Said smooth screen mechanism and upper computer are electrically connected; It is characterized in that: said smooth screen mechanism comprises infrared emission parts and infrared receiving-member, and said infrared emission parts and infrared receiving-member are installed on respectively on left elevator door and the right elevator door.
As further improvement, be symmetrically arranged with many group infrared mutual-tubes on said infrared emission parts and the infrared receiving-member to such scheme.
In addition, said smooth screen mechanism is provided with led state indicator lamp and LED fault-indicating lamp.
The beneficial effect of the utility model is: the utility model is as a kind of novel elevator light curtain system, because the light screen mechanism comprises infrared emission parts and infrared receiving-member, said infrared emission parts and infrared receiving-member are installed on respectively on left elevator door and the right elevator door; When light curtain system receives " closing the door " signal; Whether have object blocks close the door, if object blocks is arranged, will light indicator lamp through the scanning of many groups infrared mutual-tube if can detect; Signaling to the upper computer notice simultaneously can not close the door; Thereby avoid the danger of being clamped by elevator, existing for the hard-wired structure of traditional light screen mechanism, the said smooth screen mechanism of the utility model is installed on the elevator door; In the elevator door motion process; Infrared emission and receiving-member can detect external circumstances more delicately, thereby bring better safety, therefore possess good prospects for application.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is described further:
Fig. 1 is the utility model integral structure scheme drawing;
Fig. 2 transmits and receives the working state schematic representation of infrared signal for the said many group infrared mutual-tubes of the utility model.
The specific embodiment
See figures.1.and.2, a kind of novel elevator light curtain system comprises left elevator door 1, right elevator door 2, light screen mechanism and upper computer 4; Said smooth screen mechanism and upper computer 4 are electrically connected, and the light screen mechanism comprises infrared emission parts 31 and infrared receiving-member 32, and said infrared emission parts 31 are installed on respectively on left elevator door 1 and the right elevator door 2 with infrared receiving-member 32; Be symmetrically arranged with many group infrared mutual-tubes 33 on said infrared emission parts 31 and the infrared receiving-member 32; When light curtain system received " closing the door " signal, whether had object blocks close the door, if object blocks is arranged if can detect through 33 scannings of many groups infrared mutual-tube; Will light indicator lamp; Signaling to upper computer 4 notice simultaneously can not close the door, thereby avoids the danger of being clamped by elevator, existing for the hard-wired structure of traditional light screen mechanism; The said smooth screen mechanism of the utility model is installed on the elevator door; In the elevator door motion process, infrared emission and receiving-member can detect external circumstances more delicately, thereby bring better safety and reliability.
The light screen mechanism is provided with led state indicator lamp and LED fault-indicating lamp, and the indicating status of said led state indicator lamp is divided into following four kinds of situation, when opening the door, and the green light flicker; At closing time, blinking red lamp; Opening the door puts in place, green light Chang Liang; Door-closing in-place, traffic lights go out entirely.Different state has different indicating effects like this, can let people's direct feel to the different conditions that elevator moves, and has avoided erroneous judgement, has improved reliability.The main tangible elevator door of said LED fault-indicating lamp plays deixis when breaking down.
More than the preferable enforcement of the utility model is specified; Certainly; The utility model can also adopt the form different with above-mentioned embodiment; These do not constitute any restriction to this embodiment, and those of ordinary skill in the art should belong in the protection domain of the utility model conversion of under the prerequisite of the utility model spirit, being done that is equal to or corresponding the change.
Claims (3)
1. novel elevator light curtain system; Comprise left elevator door (1), right elevator door (2), light screen mechanism and upper computer (4); Said smooth screen mechanism and upper computer (4) are electrically connected; It is characterized in that: said smooth screen mechanism comprises infrared emission parts (31) and infrared receiving-member (32), and said infrared emission parts (31) and infrared receiving-member (32) are installed on respectively on left elevator door (1) and the right elevator door (2).
2. a kind of novel elevator light curtain according to claim 1 system is characterized in that: be symmetrically arranged with many group infrared mutual-tubes (33) on said infrared emission parts (31) and the infrared receiving-member (32).
3. a kind of novel elevator light curtain according to claim 1 and 2 system, it is characterized in that: said smooth screen mechanism is provided with led state indicator lamp and LED fault-indicating lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220167670 CN202625569U (en) | 2012-04-19 | 2012-04-19 | Novel elevator light curtain system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220167670 CN202625569U (en) | 2012-04-19 | 2012-04-19 | Novel elevator light curtain system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202625569U true CN202625569U (en) | 2012-12-26 |
Family
ID=47378789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220167670 Expired - Fee Related CN202625569U (en) | 2012-04-19 | 2012-04-19 | Novel elevator light curtain system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202625569U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103979390A (en) * | 2014-05-13 | 2014-08-13 | 苏州卫生职业技术学院 | Protective device for elevator |
| CN107274814A (en) * | 2017-07-27 | 2017-10-20 | 朱秋虹 | Lift advertisement system |
| CN108128690A (en) * | 2017-12-22 | 2018-06-08 | 宁波微科光电股份有限公司 | A kind of control method for slowing down the attenuation of elevator light curtain transmission power |
| CN112960523A (en) * | 2021-02-01 | 2021-06-15 | 宁波职业技术学院 | Three-dimensional detection elevator light curtain device |
-
2012
- 2012-04-19 CN CN 201220167670 patent/CN202625569U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103979390A (en) * | 2014-05-13 | 2014-08-13 | 苏州卫生职业技术学院 | Protective device for elevator |
| CN107274814A (en) * | 2017-07-27 | 2017-10-20 | 朱秋虹 | Lift advertisement system |
| CN108128690A (en) * | 2017-12-22 | 2018-06-08 | 宁波微科光电股份有限公司 | A kind of control method for slowing down the attenuation of elevator light curtain transmission power |
| CN112960523A (en) * | 2021-02-01 | 2021-06-15 | 宁波职业技术学院 | Three-dimensional detection elevator light curtain device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202625569U (en) | Novel elevator light curtain system | |
| CN102530690A (en) | Elevator video light curtain system for preventing pinching touch | |
| CN204508485U (en) | A kind of hoistway door door lock detecting device | |
| CN201400494Y (en) | Car elevator warning system | |
| CN208733513U (en) | A kind of pedestrian's street crossing is intelligently in the way device | |
| CN204847682U (en) | Artificial intelligence stair fluctuation freight elevator | |
| CN205772571U (en) | A kind of autoalarm of elevator | |
| CN205330241U (en) | Transversely -moving type mechanical type parking equipment's super high detecting system | |
| CN102431859B (en) | Automobile position detection method for automobile elevator | |
| CN204569058U (en) | Intelligent elevator well lighting control system | |
| CN202429845U (en) | Clamping and contacting prevention video light curtain system for elevator | |
| CN207375530U (en) | It is a kind of that there is the elevator device overcome difficulties automatically | |
| CN202015431U (en) | Integrated fire protection evacuation indicating system | |
| CN205788581U (en) | A kind of evacuation indication system and escape lighting guider | |
| CN204198150U (en) | A kind of infrared monitoring mine hoist | |
| CN205678522U (en) | A kind of middle-placed switch cabinet illuminator | |
| CN205354349U (en) | Vehicle interception equipment control system | |
| CN106276450A (en) | The Intelligent lift system controlled based on MCGS | |
| CN104414412A (en) | Automatic indication type intelligent mail box | |
| CN205977275U (en) | Mining intelligent address coding signaling apparatus | |
| CN208092803U (en) | A kind of unmanned plane match racing track application apparatus | |
| CN204251106U (en) | A kind of band arrives at a station the elevator floor display box of lamp | |
| CN204964697U (en) | LED fault detection device | |
| CN211687855U (en) | Steel wire rope running state monitoring device | |
| CN206041958U (en) | Intelligent non-contact switch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 528400 Guangdong city in Zhongshan Province, Eastern Croucher Road No. 19 Patentee after: Guangdong Chameni technology Limited by Share Ltd Address before: 528400 Guangdong city of Zhongshan Province East Cha Bridge Industrial Village Patentee before: G-Technologies Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20190419 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |