CN1663901B - Elevator long-distance supervisory system - Google Patents
Elevator long-distance supervisory system Download PDFInfo
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- CN1663901B CN1663901B CN 200510007483 CN200510007483A CN1663901B CN 1663901 B CN1663901 B CN 1663901B CN 200510007483 CN200510007483 CN 200510007483 CN 200510007483 A CN200510007483 A CN 200510007483A CN 1663901 B CN1663901 B CN 1663901B
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Abstract
This invnetion provides a remote monitoring system of an elevator without reducing communication performance of a radiocommunication apparatus, even if an antenna is installed in a landing hall position display. This remote monitoring system of the elevator transmits and receives monitoring information via the antenna 7 and the radiocommunication apparatus 6 between a remote monitoring center and an elevator monitoring device existing in a place separate from an installation place of the elevator. The remote monitoring system can be attained by arranging the radiocommunication apparatus 6 in a body case 8 of the landing hall position display 4, and arranging the antenna 7 in close vicinity to an inner surface 9A of a panel body 9 of the landing hall position display 4.
Description
Technical field
The present invention relates to a kind of Long-Range Surveillance System of elevator.
Background technology
The elevator long distance supervisory system of Tui Chuing in the past, be that the elevator monitoring arrangement that will be arranged on the supervision elevator in the building etc. is arranged near the control panel of this elevator of control, simultaneously, carry out away from the remote monitroing center in places such as the building that elevator is set and the transmitting-receiving of the monitor message between the elevator monitoring arrangement with public radio communication net and radio communication apparatus, and the antenna of radio communication apparatus is arranged in the position indicator of escalator (example :) with reference to patent documentation 1-TOHKEMY 2003-34472 communique, 0005～0006 section, Fig. 1.
But, people know, the problem that exists in above-mentioned elevator long distance supervisory system in the past is, the most of zone that can lean on the input gain that the antenna communication obtains is all towards the hoist trunk inside of elevator, electric wave is because of the decay of hoist trunk sidewall, and communication performance reduces.
Summary of the invention
The present invention proposes for solving the above problems, and its objective is the Long-Range Surveillance System that a kind of elevator is provided, even if antenna is arranged in the escalator position indicator, the communication performance between remote monitroing center and the elevator monitoring arrangement is reduced.
To achieve the above object, the Long-Range Surveillance System of elevator of the present invention, it possesses at least: monitor elevator action, and near controlling above-mentioned elevator and being located at the elevator monitoring arrangement that the control panel in the above-mentioned hoist trunk disposes; The radio communication apparatus of transmitting-receiving monitor message between away from the remote monitroing center that the place part is set of above-mentioned elevator and above-mentioned elevator monitoring arrangement and with above-mentioned wireless communication machine bonded assembly antenna, it is characterized in that, above-mentioned wireless communication machine is built on the escalator position indicator of the escalator that is arranged on above-mentioned elevator, and in above-mentioned escalator position indicator with above-mentioned day wire joint and utilize connection to be connected on the above-mentioned elevator monitoring arrangement, above-mentioned antenna is arranged on escalator one side in the self-box of above-mentioned escalator position indicator, so that on the escalator direction of above-mentioned elevator, have directive property, above-mentioned self-box is made of steel plate, and front openings, above-mentioned escalator position indicator comprises: self-box; Cover the plastic panel of the front openings of this self-box; This panel is used for position display, simultaneously, disposes above-mentioned radio communication apparatus in above-mentioned self-box, and above-mentioned antenna is disposed near above-mentioned panel inner face, and above-mentioned antenna is made flat board, in the directive property that has strong gain on the face of escalator one side of facing of this flat board.
Adopt the present invention, antenna is arranged in the escalator position indicator, also can not make the Long-Range Surveillance System of the elevator that the communication performance of radio communication apparatus reduces even if can provide.
Description of drawings
Fig. 1 represents one embodiment of the present of invention, is the brief configuration figure of the Long-Range Surveillance System of elevator.
Fig. 2 represents one embodiment of the present of invention, is the stereoscopic figure of the escalator position indicator of elevator.
Fig. 3 represents one embodiment of the present of invention, is the exploded perspective view of the escalator position indicator of elevator.
Fig. 4 represents one embodiment of the present of invention, is arranged on the directive property instruction diagram of the antenna in the escalator position indicator of elevator.
The specific embodiment
Below, describe an embodiment of the Long-Range Surveillance System of elevator of the present invention with reference to the accompanying drawings in detail.Fig. 1 represents one embodiment of the present of invention, is the brief configuration figure of the Long-Range Surveillance System of elevator; Fig. 2 represents one embodiment of the present of invention, is the stereoscopic figure of the escalator position indicator of elevator; Fig. 3 represents one embodiment of the present of invention, is the exploded perspective view of the escalator position indicator of elevator; Fig. 4 represents one embodiment of the present of invention, is arranged on the directive property instruction diagram of the antenna in the escalator position indicator of elevator.
The structure of the Long-Range Surveillance System of the elevator 1 of one embodiment of the present of invention shown in Figure 1 is to possess at least: the elevator monitoring arrangement 2 that monitors the action of elevator 1; Be built on the escalator position indicator 4 in the escalator 3 that is arranged on elevator 1, and be connected radio communication apparatus 6 on the elevator monitoring arrangement 2 by connection 5; Be connected the antenna 7 on this radio communication apparatus 6; Between the remote monitroing center that the place part is set (not shown) and elevator monitoring arrangement 2 that are positioned at away from elevator 1, at least by means of antenna 7 and radio communication apparatus 6 transmitting-receiving monitor messages.
Escalator position indicator 4 as shown in Figures 2 and 3, its formation possesses at least: the self-box 8 of the front openings 8A that is made of steel plate; Cover the plastic panel 9 of the front openings 8A of this self-box 8; This panel 9 is used for position display.Radio communication apparatus 6 shows as Fig. 3, is arranged in the self-box 8; Panel 9 is to be made by the good synthetic resin of electric wave crossing ability.
Escalator position indicator 4 is embedded in the sidewall 10 of escalator 3 of elevator 1 and panel 9 exposes state in escalator 3 one sides as shown in Figure 4 with self-box 8, be installed on the sidewall 10 of escalator 3.Escalator position indicator 4 is arranged on each layer sidewall of elevator 1 as shown in Figure 1.
Be connected on the radio communication apparatus 6 antenna 7 as shown in Figure 3, by with state configuration, thereby on escalator 3 directions of elevator 1, have directive property near the inner face 9A of control desk 9;
The formation of antenna 7 is made flat board as shown in Figure 3, this flat board on the face of escalator one side, possess the directive property that strong gain is arranged.Radio communication apparatus 6 is arranged in the escalator position indicator 4, and this escalator position indicator 4 is set in the escalator position indicator 4 set on each layer sidewall of elevator 1, on the sidewall of the layer that the electric field intensity of electric wave is the strongest.
Elevator 1 is arranged on the building etc. as shown in Figure 1, and it possesses: the car 11 of lifting and the control panel 12 of this elevator of control in the hoist trunk 1A in being located at this building etc.Control panel 12 is arranged in the hoist trunk 1A as shown in Figure 1.Control panel 12 and car 11 the electric machine class be connected by buttock line 13.Car 11 passes through the mobile main rope of revolution (not shown) by the winch of control panel 12 controls, makes its lifting in hoist trunk 1A.Elevator monitoring arrangement 2 disposes near control panel as shown in Figure 1.
Adopt said structure, as shown in Figure 4, but the communications zone of antenna 7 can be towards the inside of the hoist trunk 1A of elevator 1, and the communication performance of radio communication apparatus 6 can keep optimum regime forever.Therefore, even if the antenna 7 of radio communication apparatus 6 is arranged in the escalator position indicator 4, electric wave can not decayed because of the sidewall of hoist trunk 1A yet, can pass through radio communication apparatus 6, forever carries out communication between remote monitroing center and the elevator monitoring arrangement with optimum performance.
Claims (1)
1. the Long-Range Surveillance System of an elevator, it possesses at least: monitor elevator action, and near the above-mentioned elevator of control and be located at the elevator monitoring arrangement of the control panel configuration in the hoist trunk; The radio communication apparatus of transmitting-receiving monitor message between away from the remote monitroing center that the place part is set of above-mentioned elevator and above-mentioned elevator monitoring arrangement and with above-mentioned wireless communication machine bonded assembly antenna, it is characterized in that,
Above-mentioned wireless communication machine is built on the escalator position indicator of the escalator that is arranged on above-mentioned elevator, and in above-mentioned escalator position indicator with above-mentioned day wire joint and utilize connection to be connected on the above-mentioned elevator monitoring arrangement,
Above-mentioned antenna is arranged on escalator one side in the self-box of above-mentioned escalator position indicator, so that have directive property on the escalator direction of above-mentioned elevator, above-mentioned self-box is made of and front openings steel plate,
Above-mentioned escalator position indicator comprises: above-mentioned self-box; Cover the plastic panel of the front openings of this self-box; This panel is used for position display, simultaneously, disposes above-mentioned radio communication apparatus in above-mentioned self-box, and above-mentioned antenna is disposed near above-mentioned panel inner face, and above-mentioned antenna is made flat board, in the directive property that has strong gain on the face of escalator one side of facing of this flat board.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004062515A JP2005247538A (en) | 2004-03-05 | 2004-03-05 | Remote monitoring system of elevator |
| JP2004-062515 | 2004-03-05 | ||
| JP2004062515 | 2004-03-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1663901A CN1663901A (en) | 2005-09-07 |
| CN1663901B true CN1663901B (en) | 2010-09-08 |
Family
ID=35028406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510007483 Active CN1663901B (en) | 2004-03-05 | 2005-02-22 | Elevator long-distance supervisory system |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2005247538A (en) |
| CN (1) | CN1663901B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100502500C (en) * | 2006-09-20 | 2009-06-17 | 浙江工业大学 | Elevator video monitoring device based on full digital wireless communication |
| JP2008127189A (en) * | 2006-11-24 | 2008-06-05 | Mitsubishi Electric Corp | Elevator car |
| JP2015224117A (en) * | 2014-05-29 | 2015-12-14 | 株式会社日立ビルシステム | Remote monitoring system of elevator |
| JP6250095B2 (en) * | 2016-05-13 | 2017-12-20 | 三菱電機ビルテクノサービス株式会社 | Elevator monitoring system |
| US20230383979A1 (en) * | 2020-10-14 | 2023-11-30 | Honeywell International Inc. | Building controller with antenna |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1340455A (en) * | 2000-08-30 | 2002-03-20 | 株式会社日立制作所 | Communication device for passenger conveying device |
-
2004
- 2004-03-05 JP JP2004062515A patent/JP2005247538A/en active Pending
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2005
- 2005-02-22 CN CN 200510007483 patent/CN1663901B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1340455A (en) * | 2000-08-30 | 2002-03-20 | 株式会社日立制作所 | Communication device for passenger conveying device |
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| Publication number | Publication date |
|---|---|
| CN1663901A (en) | 2005-09-07 |
| JP2005247538A (en) | 2005-09-15 |
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