CN102854018A - Intelligent test board of elevator - Google Patents
Intelligent test board of elevator Download PDFInfo
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- CN102854018A CN102854018A CN2012103744635A CN201210374463A CN102854018A CN 102854018 A CN102854018 A CN 102854018A CN 2012103744635 A CN2012103744635 A CN 2012103744635A CN 201210374463 A CN201210374463 A CN 201210374463A CN 102854018 A CN102854018 A CN 102854018A
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- hoister
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Abstract
The invention relates to an intelligent test board of an elevator, and the intelligent test board comprises a detection device, wherein the detection device comprises a speed sensor for detecting a speed signal of the elevator in work, a temperature sensor for detecting a temperature signal of the elevator in work, a current voltage power sensor for detecting a power signal of the elevator in work, a motor grounding resistance test instrument for detecting grounding resistance of the elevator and a motor insulation resistance test instrument for detecting a grounding resistance insulation state of the elevator, wherein the speed sensor, the temperature sensor, the current voltage power sensor, the motor grounding resistance test instrument and the motor insulation resistance test instrument are connected with the input end of a controller, the controller is connected with a host computer, and the controller transmits the detected state signal of the elevator in work to the host computer to be outputted and stored by the host computer. The intelligent test board of the elevator is simple and compact in structure, high in test precision, convenient to test and operate, high in automatic degree and safe and reliable.
Description
Technical field
The present invention relates to a kind of test board, especially a kind of hoister intelligence test platform belongs to the technical field that hoister is tested.
Background technology
Two during the last ten years high-lift operation hanging cradle not only obtain at home widely promotion and application, and also occupied one seat with inexpensive, practicality on the market abroad, and the trend that more and more enlarges the market abroad arranged.
But the manufacturing of Chinese hanging basket is traditional machine-building mode, and there is very large gap in the external level of IT application of the same trade of distance, has become the bottleneck of hanging basket manufacturing, detection.
Hoister is the power section of hanging basket---engine.Its workmanship is the key position of hanging basket quality.Domestic each producer still uses traditional non intelligent test mode to the monitor station of hoister at present, and human factor is many, and record is manual to be write, not storage of detection data to product, obviously also being far from being pinpoints the problems carries out quality tracing, does not have the information transmission, is difficult to satisfy the requirement of modern industry.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, a kind of hoister intelligence test platform is provided, it is simple and compact for structure, and measuring accuracy is high, and test operation is convenient, and automaticity is high, and wide accommodation is safe and reliable.
According to technical scheme provided by the invention, described hoister intelligence test platform, comprise the pick-up unit for detection of hoister work state, described pick-up unit comprises the speed pickup of the rate signal when working for detection of hoister, the temperature sensor of the temperature signal when working for detection of hoister, the current/voltage power sensor of power signal when working for detection of hoister, for detection of the motor earth resistance tester of hoister stake resistance and for detection of the motor insulation resistance tester of hoister stake resistance state of insulation, described speed pickup, temperature sensor, the current/voltage power sensor, motor earth resistance tester and motor insulation resistance tester all link to each other with the input end of controller, described controller links to each other with host computer, status signal transmission when controller gets a promotion machine work with detection shows output and storage by host computer in host computer.
Described controller links to each other with display screen, the status signal when controller shows the work of output hoister by display screen.
Described host computer links to each other with printer, and upper function will be stored the working state signal printout of hoister by printer.
Described host computer links to each other with server, and described server also links to each other with the quality monitoring computing machine; Status signal transmission when host computer can be stored hoister work by server arrives in the quality monitoring computing machine, the status signal the during work of the hoister of the described reception of quality monitoring Computer Storage.
Described pick-up unit also comprises sensor noise, and described sensor noise links to each other with the input end of controller.
Described controller comprises PLC.
Advantage of the present invention: pick-up unit links to each other with controller, controller links to each other with display screen and host computer, status signal when detecting hoister work by pick-up unit, realize the disposable full test of hoister work status signal, the working state signal that detection obtains can show simultaneously, prints at any time; Upper function will be stored at any time Transfer Quality supervisory control comuter of working state signal corresponding to corresponding hoister; Whole test process is cooperated with controller by pick-up unit to be realized automatically detecting, and has got rid of human factor; Measuring accuracy is high, can access at any time historical data and carry out rapidly correct quality tracing, and it is intelligent, information-based, simple and compact for structure to have realized that hoister detects, and test operation is convenient, and wide accommodation is safe and reliable.
Description of drawings
Fig. 1 is structured flowchart of the present invention.
Description of reference numerals: 1-hoister, 2-speed pickup, 3-temperature sensor, 4-sensor noise, 5-current/voltage power sensor, 6-controller, 7-display screen, 8-host computer, 9-printer, 10-server, 11-quality monitoring computing machine, 12-motor earth resistance tester and 13-motor insulation resistance tester.
Embodiment
The invention will be further described below in conjunction with concrete drawings and Examples.
As shown in Figure 1: in order to realize the automaticity to hoister 1 test, the pick-up unit of status signal when test board of the present invention comprises for detection of hoister 1 work, the speed pickup 2 of the rate signal when described pick-up unit comprises for detection of hoister 1 work, the temperature sensor 3 of the temperature signal during for detection of hoister 1 work, the sensor noise 4 of noise when working for detection of hoister, the current/voltage power sensor 5 of power signal during for detection of hoister 1 work, for detection of the motor earth resistance tester 12 of hoister 1 stake resistance and for detection of the motor insulation resistance tester 13 of hoister 1 stake resistance state of insulation, described speed pickup 2, temperature sensor 3, sensor noise 4, current/voltage power sensor 5, motor earth resistance tester 12 and motor insulation resistance tester 13 all link to each other with the input end of controller 6, described controller 6 links to each other with host computer 8, status signal transmission when controller 6 gets a promotion machine 1 work with detection shows output and storage by host computer 8 in host computer 8.In the embodiment of the invention, the sensor of signal repeated no more herein when pick-up unit can also comprise for detection of hoister 1 other work.
In the embodiment of the invention, controller 6 can also link to each other with display screen 7, the status signal when controller 6 can show that pick-up unit detects the machine that gets a promotion 1 work by display screen 7; Because host computer 8 generally all has display, so the status signal of host computer 8 can show equally hoister 1 work the time, and host computer 8 can be stored by the status signal when detecting hoister 1 work.Host computer 8 also links to each other with printer 9, the status signal when host computer 8 can be worked by the hoister 1 of printer 9 printout controllers 6 transmission.Controller 6 comprises the PLC(programmable logic controller (PLC)), it is the PLC of SF1200 that embodiment of the invention middle controller 6 adopts model; Certainly, controller 6 also can adopt PLC or the micro-chip processor of other models.
In order to realize remote monitoring, in the embodiment of the invention, host computer 8 links to each other with server 10, be connected with quality monitoring computing machine 11 on the server 10, status signal was transferred in the quality monitoring computing machine 11 by server 10 when host computer 8 can be with the work of corresponding hoister 1 correspondence of storage, carry out the data storage by quality monitoring computing machine 11, with convenient follow-up inquiry and quality tracing.
As shown in Figure 1: during test, can adopt following step: 1), hoister 1 is received the test board relevant position, the circuit closer case connects power supply; 2), connect speed pickup 2, temperature sensor 3, sensor noise 4, current/voltage power sensor 5 at hoister 1 and electric appliance box relevant position; 3), speed pickup 2, temperature sensor 3, sensor noise 4, current/voltage power sensor 5 all be connected with controller 6, carries out necessary programming and parameter setting by controller 6; 4), whether test hoister 1 is in normal condition before the test, be specially, utilize the stake resistance of motor earth resistance tester 12 measurement hoisters 1 whether normal, then utilize the stake resistance insulation situation of motor insulation resistance tester 13 measurement hoisters 1 whether normal; When only having the parameter matching of all presetting with controller 6 to the parameter of controller 6 inputs when motor earth resistance tester 12 and motor insulation resistance tester 13, the work that controller 6 just can allow to carry out hoister 1 is tested; During parameter matching that motor earth resistance tester 12 and motor insulation resistance tester 13 are all preset with from controller 6 to the parameter of controller 6 input, illustrate that the stake resistance of hoister 1 and resistance insulation situation are all normal; Controller 6 interior default parameters can be carried out relative set according to different hoisters 1; 5), start hoister 1, controller 6 receives the status signal when detecting the machine that gets a promotion 1 work, controller 6 and the status signal during with described work show by display screen 7; 6) status signal transmission in the time of, will detecting hoister 1 work by controller 6 stores to host computer 8; 7), transferring data at any time as required printer 9 by host computer 8 prints; 8), host computer 8 sends to company quality Surveillance center computer 11 by network through server 10 with the working state signal of the hoister 1 of storage; So just finished and detected intelligent, informationalized overall process.
Pick-up unit of the present invention links to each other with controller 6, controller 6 links to each other with display screen 7 and host computer 8, and the status signal when detecting hoister 1 work by pick-up unit is realized the disposable full test of hoister 1 working state signal, the working state signal that detection obtains can show simultaneously, prints at any time; Host computer 8 can be with the working state signal Transfer Quality supervisory control comuter 11 at any time of corresponding hoister 1 correspondence of storage; Whole test process is cooperated with controller 6 by pick-up unit to be realized automatically detecting, and has got rid of human factor; Measuring accuracy is high, can access at any time historical data and carry out rapidly correct quality tracing, and it is intelligent, information-based, simple and compact for structure to have realized that hoister detects, and test operation is convenient, and wide accommodation is safe and reliable.
Claims (6)
1. hoister intelligence test platform, it is characterized in that: comprise the pick-up unit for detection of hoister (1) duty, described pick-up unit comprises the speed pickup (2) of the rate signal when working for detection of hoister (1), the temperature sensor (3) of the temperature signal when working for detection of hoister (1), the current/voltage power sensor (5) of power signal when working for detection of hoister (1), for detection of the motor earth resistance tester (12) of hoister (1) stake resistance and for detection of the motor insulation resistance tester (13) of hoister (1) stake resistance state of insulation, described speed pickup (2), temperature sensor (3), current/voltage power sensor (5), motor earth resistance tester (12) and motor insulation resistance tester (13) all link to each other with the input end of controller (6), described controller (6) links to each other with host computer (8), status signal transmission when controller (6) gets a promotion machine (1) work with detection shows output and storage by host computer (8) in host computer (8).
2. hoister intelligence test platform according to claim 1, it is characterized in that: described controller (6) links to each other with display screen (7), the status signal when controller (6) shows output hoister (1) work by display screen (7).
3. hoister intelligence test platform according to claim 1, it is characterized in that: described host computer (8) links to each other with printer (9), and host computer (8) can will be stored by printer (9) the working state signal printout of hoister (1).
4. hoister intelligence test platform according to claim 1, it is characterized in that: described host computer (8) links to each other with server (10), and described server (10) also links to each other with quality monitoring computing machine (11); Status signal transmission when host computer (8) can be stored hoister (1) work by server (10) arrives in the quality monitoring computing machine (11), the status signal the when hoister (1) of the described reception of quality monitoring computing machine (11) storage is worked.
5. hoister intelligence test platform according to claim 1, it is characterized in that: described pick-up unit also comprises sensor noise (4), described sensor noise (4) links to each other with the input end of controller (6).
6. hoister intelligence test platform according to claim 1, it is characterized in that: described controller (6) comprises PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210374463.5A CN102854018B (en) | 2012-09-27 | 2012-09-27 | Hoister Intelligent testing test stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210374463.5A CN102854018B (en) | 2012-09-27 | 2012-09-27 | Hoister Intelligent testing test stand |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102854018A true CN102854018A (en) | 2013-01-02 |
| CN102854018B CN102854018B (en) | 2015-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210374463.5A Expired - Fee Related CN102854018B (en) | 2012-09-27 | 2012-09-27 | Hoister Intelligent testing test stand |
Country Status (1)
| Country | Link |
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| CN (1) | CN102854018B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109994997A (en) * | 2019-04-28 | 2019-07-09 | 淮北矿业股份有限公司 | Elevator main motor protects system and its test method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1092738A (en) * | 1993-03-24 | 1994-09-28 | 山东矿业学院 | The method of inspection of lifting load and monitored control system |
| US6198291B1 (en) * | 1997-06-30 | 2001-03-06 | Samsung Electro-Mechanics Co., Ltd. | Double-speed tester and method of use thereof for testing microelectronic devices |
| CN1987700A (en) * | 2005-12-22 | 2007-06-27 | 柳州欧维姆机械股份有限公司 | Hydraulic hoisting monitor system and its use in hydraulic hoisting control |
| CN201129386Y (en) * | 2007-12-04 | 2008-10-08 | 吴国新 | Hoister brake-shoe performance synthesis detector |
| CN202836976U (en) * | 2012-09-27 | 2013-03-27 | 无锡华科机械设备有限公司 | Hoisting machine intelligent test board |
-
2012
- 2012-09-27 CN CN201210374463.5A patent/CN102854018B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1092738A (en) * | 1993-03-24 | 1994-09-28 | 山东矿业学院 | The method of inspection of lifting load and monitored control system |
| US6198291B1 (en) * | 1997-06-30 | 2001-03-06 | Samsung Electro-Mechanics Co., Ltd. | Double-speed tester and method of use thereof for testing microelectronic devices |
| CN1987700A (en) * | 2005-12-22 | 2007-06-27 | 柳州欧维姆机械股份有限公司 | Hydraulic hoisting monitor system and its use in hydraulic hoisting control |
| CN201129386Y (en) * | 2007-12-04 | 2008-10-08 | 吴国新 | Hoister brake-shoe performance synthesis detector |
| CN202836976U (en) * | 2012-09-27 | 2013-03-27 | 无锡华科机械设备有限公司 | Hoisting machine intelligent test board |
Non-Patent Citations (3)
| Title |
|---|
| 胡勇等: "《矿用提升机运行状态监测系统给的应用》", 《中国设备工程》 * |
| 陈益凯等: "《提升机主电动机绝缘监视装置的设计》", 《冶金自动化》 * |
| 龚文: "《基于PLC与组态的矿用提升机在线监测系统的开发》", 《山西煤炭》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109994997A (en) * | 2019-04-28 | 2019-07-09 | 淮北矿业股份有限公司 | Elevator main motor protects system and its test method |
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| CN102854018B (en) | 2015-11-18 |
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