CN102910519A - Monitoring device for tractor for elevator - Google Patents
Monitoring device for tractor for elevator Download PDFInfo
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- CN102910519A CN102910519A CN2012104226173A CN201210422617A CN102910519A CN 102910519 A CN102910519 A CN 102910519A CN 2012104226173 A CN2012104226173 A CN 2012104226173A CN 201210422617 A CN201210422617 A CN 201210422617A CN 102910519 A CN102910519 A CN 102910519A
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- alarm
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- Indicating And Signalling Devices For Elevators (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The invention discloses a monitoring device for a tractor for an elevator, and the monitoring device comprises a sensor unit, an A/D (analogue-to-digital) collecting unit, a microprocessor unit and a data displaying unit which are connected sequentially, wherein a power supply unit, a parameter setting unit and an alarm unit are connected with the microprocessor unit. The monitoring device solves the problem that real-time monitoring of the tractor for the elevator cannot achieved in the prior art; relevant parameters are collected by multiple sensors when the tractor operates; the collected parameters are displayed after being processed digitally and compared with set parameters; when the collected parameters exceed a set range, the alarm unit gives an alarm to remind a worker of overhauling immediately, so that the real-time monitoring of the tractor for the elevator is achieved, and the operation safety of the elevator is improved.
Description
Technical field
The present invention relates to a kind of control monitor unit, especially a kind of elevator hoist control monitor unit.
Background technology
Real estate in all parts of the country is like a raging fire, and high-rise residential quarter is found everywhere, and elevator has become indispensable instrument in our common people's daily life, and the safety of elevator is also more and more paid close attention to.Towing machine is the power source of elevator as the major part of traction elevator, and the performance of towing machine directly affects traveling comfort and the safety of elevator, therefore the Real Time Monitoring of towing machine is just seemed very necessary.
Summary of the invention
Technical matters to be solved by this invention provides a kind of elevator hoist control monitor unit, can the Real Time Monitoring elevator traction machine, occur unusually can reaching alarm, and the prompting staff overhauls.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is:
A kind of elevator hoist control monitor unit comprises the sensor unit, A/D collecting unit, microprocessor unit and the data display unit that connect successively, also is connected with power subsystem unit, setting parameter unit and alarm unit on the described microprocessor unit.
Aforesaid elevator hoist control monitor unit is characterized in that: described sensor unit comprises acceleration sensor, temperature sensor and speed sensor.
Aforesaid elevator hoist control monitor unit is characterized in that: also be connected with the signal condition unit between described sensor unit and the A/D collecting unit.
Aforesaid elevator hoist control monitor unit is characterized in that: also be connected with watchdog unit on the described microprocessor unit.
The invention has the beneficial effects as follows: the correlation parameter when gathering towing machine work by a plurality of sensors, and will show after the parameter process digitized processing that gather, and with the parameter of setting relatively, when surpassing setting range, report to the police by alarm unit, in time overhaul with the prompting staff, realized the Real Time Monitoring to elevator traction machine, improved the elevator Operation safety.
Description of drawings
Fig. 1 is the module connection diagram of elevator hoist control monitor unit of the present invention.
The specific embodiment
Below in conjunction with Figure of description, the present invention is further illustrated.
As shown in Figure 1, a kind of elevator hoist control monitor unit, comprise the sensor unit that connects successively, the A/D collecting unit, microprocessor unit and data display unit, also be connected with power subsystem unit on the described microprocessor unit, setting parameter unit and alarm unit, sensor unit comprises acceleration sensor, temperature sensor and speed sensor, gather the acceleration/accel of elevator traction machine when working by related sensor, temperature, the correlation parameters such as speed, and listened the A/D collecting unit to be converted into digital signal to be input in the microprocessor unit, show by data display unit, so that monitor staff's reference, simultaneously the parameter that collects is compared with the safe range of the correlation parameter of setting parameter unit setting, when the parameter that collects surpasses the value range of setting, give the alarm by alarm unit, in time overhaul with the prompting staff.
Also be connected with the signal condition unit between sensor unit and the A/D collecting unit, make the signal that collects more accurate, also be connected with watchdog unit on the microprocessor unit, avoid the system of whole device to enter endless loop.
In sum, a kind of elevator hoist control monitor unit provided by the invention can the Real Time Monitoring elevator traction machine, occurs unusually can reaching alarm, and the prompting staff overhauls.
Above demonstration and described groundwork of the present invention, principal character and advantage.The technical personnel of the industry should be understood; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and the specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is by appending claims and equivalent circle thereof.
Claims (4)
1. elevator hoist control monitor unit, it is characterized in that: comprise the sensor unit, A/D collecting unit, microprocessor unit and the data display unit that connect successively, also be connected with power subsystem unit, setting parameter unit and alarm unit on the described microprocessor unit.
2. elevator hoist control monitor unit according to claim 1, it is characterized in that: described sensor unit comprises acceleration sensor, temperature sensor and speed sensor.
3. elevator hoist control monitor unit according to claim 1 and 2 is characterized in that: also be connected with the signal condition unit between described sensor unit and the A/D collecting unit.
4. elevator hoist control monitor unit according to claim 3 is characterized in that: also be connected with watchdog unit on the described microprocessor unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104226173A CN102910519A (en) | 2012-10-30 | 2012-10-30 | Monitoring device for tractor for elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104226173A CN102910519A (en) | 2012-10-30 | 2012-10-30 | Monitoring device for tractor for elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102910519A true CN102910519A (en) | 2013-02-06 |
Family
ID=47609130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104226173A Pending CN102910519A (en) | 2012-10-30 | 2012-10-30 | Monitoring device for tractor for elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102910519A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103663029A (en) * | 2013-12-27 | 2014-03-26 | 南京理工大学 | Elevator remote monitoring and debugging system |
| CN106698135A (en) * | 2015-11-17 | 2017-05-24 | 北京数码视讯科技股份有限公司 | Elevator monitoring method and monitoring platform |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07257847A (en) * | 1994-03-23 | 1995-10-09 | Hitachi Building Syst Eng & Service Co Ltd | Diagnostic operating device of elevator |
| JPH09221283A (en) * | 1996-02-16 | 1997-08-26 | Hitachi Building Syst Co Ltd | Remote abnormality diagnostic device for group supervisory operation elevator |
| CN1403361A (en) * | 2001-09-11 | 2003-03-19 | 刘建广 | Elevator operation monitoring system |
| CN101774499A (en) * | 2009-10-19 | 2010-07-14 | 秦皇岛开发区前景电子科技有限公司 | Elevator management system, method and matched elevator management mainboard |
| CN201842575U (en) * | 2010-09-30 | 2011-05-25 | 深圳技师学院 | Tractor detection or diagnosis system |
| CN202897708U (en) * | 2012-10-30 | 2013-04-24 | 吴江信谊精密五金有限公司 | Monitoring device of traction machine used for elevator |
-
2012
- 2012-10-30 CN CN2012104226173A patent/CN102910519A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07257847A (en) * | 1994-03-23 | 1995-10-09 | Hitachi Building Syst Eng & Service Co Ltd | Diagnostic operating device of elevator |
| JPH09221283A (en) * | 1996-02-16 | 1997-08-26 | Hitachi Building Syst Co Ltd | Remote abnormality diagnostic device for group supervisory operation elevator |
| CN1403361A (en) * | 2001-09-11 | 2003-03-19 | 刘建广 | Elevator operation monitoring system |
| CN101774499A (en) * | 2009-10-19 | 2010-07-14 | 秦皇岛开发区前景电子科技有限公司 | Elevator management system, method and matched elevator management mainboard |
| CN201842575U (en) * | 2010-09-30 | 2011-05-25 | 深圳技师学院 | Tractor detection or diagnosis system |
| CN202897708U (en) * | 2012-10-30 | 2013-04-24 | 吴江信谊精密五金有限公司 | Monitoring device of traction machine used for elevator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103663029A (en) * | 2013-12-27 | 2014-03-26 | 南京理工大学 | Elevator remote monitoring and debugging system |
| CN106698135A (en) * | 2015-11-17 | 2017-05-24 | 北京数码视讯科技股份有限公司 | Elevator monitoring method and monitoring platform |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130206 |