CN201473135U - Leveling monitoring device of machine-room-less elevator - Google Patents
Leveling monitoring device of machine-room-less elevator Download PDFInfo
- Publication number
- CN201473135U CN201473135U CN2009203091539U CN200920309153U CN201473135U CN 201473135 U CN201473135 U CN 201473135U CN 2009203091539 U CN2009203091539 U CN 2009203091539U CN 200920309153 U CN200920309153 U CN 200920309153U CN 201473135 U CN201473135 U CN 201473135U
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- camera
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- flat bed
- hoistway
- room
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Abstract
The utility model discloses a leveling monitoring device of a machine-room-less elevator, which comprises a camera (1) installed in a hoistway and facing a reference mark (7) and a display (3) arranged in a control cabinet (4), wherein the camera (1) is connected with the display (3) through a lead (2). In the utility model, the images captured by the camera are displayed through the display, as the camera can be installed at the best observation position in the hoistway and the camera is provided with a head lamp, the observation position can be clearly displayed on the display, the situation that the position situation of a lift car is determined by repeatedly opening an elevator door, caused by observation confusion, is avoided, and the accidents are prevented. The leveling monitoring device of the machine-room-less elevator has simple structure, easy implementation, and significance for popularization.
Description
Technical field
The utility model relates to a kind of flat bed monitor unit of machine-roomless lift.
Background technology
In order to guarantee that elevator can be by making the cab flat bed with artificial method when having a power failure, and open elevator door, the trapped personnel that is trapped in the elevator cage is rescued.Attachment point in hoistway is provided with a Fiducial marks, when the cab flat bed, correspondence position with Fiducial marks on steel rope is provided with the flat bed mark, when towing machine is rotated, steel rope motion simultaneously, when steel rope flat bed mark and Fiducial marks on time, represent cab flat bed, at this moment just can open elevator door, trapped personnel is emitted.Whether observe the flat bed mark at present aims at Fiducial marks, be on no machine room control box, to open an inspection door, whether observe the flat bed mark by the inspection door on the control box during observation aims at Fiducial marks, because it is rather dark in the hoistway, add that point of observation range mark position is far away, do not see Chu during observation.Sometimes need the repeated open hoistway door to confirm the position of cab, rescue group self just is in the comparison dangerous environment like this, and rescue time is long.
The utility model content
The purpose of this utility model is, a kind of flat bed monitor unit of machine-roomless lift is provided.Be not subjected to the distance of point of observation and the influence of light, it is clear to observe, and when implementing rescue, can stop the present relatively dangerous environment of rescue group self, avoids having an accident, and effectively reduces rescue time.
The technical solution of the utility model: a kind of flat bed monitor unit of machine-roomless lift, comprise the camera and the telltale that is located in the control housing that are installed in the hoistway and face toward Fiducial marks, camera is connected with telltale through lead.
In the flat bed monitor unit of above-mentioned machine-roomless lift, described camera is the camera of band illumination.
In the flat bed monitor unit of aforesaid machine-roomless lift, described lead is the dedicated video screened cable.
Compared with prior art, the utility model shows the image that camera photographs by telltale, because camera can be installed in the optimal viewing position in the hoistway, have illuminating lamp on the camera, so can very clearly show the observation place from telltale, can stop to confirm the situation of cab, avoid having an accident because of observing the unclear repeated open hoistway door that causes.The utility model is simple in structure, and is easy to implement, has dissemination.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the prior art constructions scheme drawing.
Being labeled as in the accompanying drawing: 1-camera, 2-lead, 3-telltale, 4-control housing, 5-towing machine, 6-flat bed mark, 7-Fiducial marks, 8-steel rope, 9-inspection door.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
Embodiment.A kind of flat bed monitor unit of machine-roomless lift, as shown in Figure 1, this device comprises the camera 1 and the telltale 3 that is located in the control housing 4 that is installed in the hoistway and faces toward Fiducial marks 7, camera 1 is connected with telltale 3 through lead 2.The camera that camera 1 adopts computer to use, because rather dark in the hoistway, so camera preferably adopts the camera of band illumination.In order to guarantee display effect, used lead preferably adopts the dedicated video screened cable.
Prior art is when being trapped in trapped personnel in the elevator cage and rescuing, as shown in Figure 2, with manual method towing machine 5 is rotated, when driving steel rope 8 operations simultaneously, the attachment point in hoistway is provided with a Fiducial marks 7, and the correspondence position with Fiducial marks 7 on steel rope 8 is provided with flat bed mark 6, when 7 pairs of flat bed mark 6 and Fiducial markss punctual, the expression cab is flat bed, at this moment just can open elevator door, and trapped personnel is emitted.Prior art is to open an inspection door 9 on control box 4, and whether the rescue group observes flat bed mark 6 by the inspection door on the control box 49 and aim at Fiducial marks 7.Since rather dark in the hoistway, add that point of observation range mark position is far away, do not see Chu during observation, need the repeated open hoistway door to confirm the situation of cab, and easily have an accident.The utility model is that a camera 1 is installed at Fiducial marks 7 places in hoistway, because Fiducial marks 7 is provided in a side of the fixed position, Fiducial marks 7 is motionless, so camera 1 faces toward Fiducial marks 7, camera 1 can be delivered to telltale 3 with the image that photographs and very clearly show.Can stop the repeated open hoistway door and confirm the situation of cab, avoid having an accident.
Claims (3)
1. the flat bed monitor unit of a machine-roomless lift is characterized in that: comprise being installed in also facing toward the camera (1) of Fiducial marks (7) in the hoistway and being located at the interior telltale (3) of control housing (4) that camera (1) is connected with telltale (3) through lead (2).
2. the flat bed monitor unit of machine-roomless lift according to claim 1 is characterized in that: the camera that described camera (1) throws light on for band.
3. the flat bed monitor unit of machine-roomless lift according to claim 1, it is characterized in that: described lead (2) is a screened cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203091539U CN201473135U (en) | 2009-08-28 | 2009-08-28 | Leveling monitoring device of machine-room-less elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203091539U CN201473135U (en) | 2009-08-28 | 2009-08-28 | Leveling monitoring device of machine-room-less elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201473135U true CN201473135U (en) | 2010-05-19 |
Family
ID=42409379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203091539U Expired - Fee Related CN201473135U (en) | 2009-08-28 | 2009-08-28 | Leveling monitoring device of machine-room-less elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201473135U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106395532A (en) * | 2016-11-14 | 2017-02-15 | 广州日滨科技发展有限公司 | Elevator data acquisition method and device |
| CN109071149A (en) * | 2016-05-04 | 2018-12-21 | 通力股份公司 | System and method for enhancing elevator positioning |
| US10479648B2 (en) | 2017-05-12 | 2019-11-19 | Otis Elevator Company | Automatic elevator inspection systems and methods |
| CN110612264A (en) * | 2017-05-18 | 2019-12-24 | 因温特奥股份公司 | System and method for determining the position of an elevator car of an elevator installation |
| US10577221B2 (en) | 2017-05-12 | 2020-03-03 | Otis Elevator Company | Imaging inspection systems and methods for elevator landing doors |
| US10577222B2 (en) | 2017-05-12 | 2020-03-03 | Otis Elevator Company | Coded elevator inspection and positioning systems and methods |
| US11440769B2 (en) | 2017-05-12 | 2022-09-13 | Otis Elevator Company | Automatic elevator inspection systems and methods |
-
2009
- 2009-08-28 CN CN2009203091539U patent/CN201473135U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109071149A (en) * | 2016-05-04 | 2018-12-21 | 通力股份公司 | System and method for enhancing elevator positioning |
| CN106395532A (en) * | 2016-11-14 | 2017-02-15 | 广州日滨科技发展有限公司 | Elevator data acquisition method and device |
| US10479648B2 (en) | 2017-05-12 | 2019-11-19 | Otis Elevator Company | Automatic elevator inspection systems and methods |
| US10577221B2 (en) | 2017-05-12 | 2020-03-03 | Otis Elevator Company | Imaging inspection systems and methods for elevator landing doors |
| US10577222B2 (en) | 2017-05-12 | 2020-03-03 | Otis Elevator Company | Coded elevator inspection and positioning systems and methods |
| US11440769B2 (en) | 2017-05-12 | 2022-09-13 | Otis Elevator Company | Automatic elevator inspection systems and methods |
| CN110612264A (en) * | 2017-05-18 | 2019-12-24 | 因温特奥股份公司 | System and method for determining the position of an elevator car of an elevator installation |
| US11130654B2 (en) | 2017-05-18 | 2021-09-28 | Inventio Ag | System and method for determining the position of an elevator car of an elevator installation |
| CN110612264B (en) * | 2017-05-18 | 2021-11-09 | 因温特奥股份公司 | System and method for determining the position of an elevator car of an elevator installation |
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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: 313009 Zhejiang city in Huzhou Province Economic Development Zone Nanxun friendship road east Jiang Yanglu Nanjiang Patentee after: YIDA EXPRESS ELEVATOR CO., LTD. Address before: 313009, 8 Da Yi Avenue, Nanxun District, Zhejiang, Huzhou Patentee before: Zhejiang Yida Concord Elevator Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20170828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |