CN202116165U - Dynamic monitoring display device of endless rope winch - Google Patents
Dynamic monitoring display device of endless rope winch Download PDFInfo
- Publication number
- CN202116165U CN202116165U CN2011201824551U CN201120182455U CN202116165U CN 202116165 U CN202116165 U CN 202116165U CN 2011201824551 U CN2011201824551 U CN 2011201824551U CN 201120182455 U CN201120182455 U CN 201120182455U CN 202116165 U CN202116165 U CN 202116165U
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- CN
- China
- Prior art keywords
- winch
- optic
- programmable logic
- logic controller
- endless rope
- 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
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Abstract
The utility model discloses a dynamic monitoring display device of an endless rope winch, which comprises an overwind switch, an acoustic-optic dotting unit, a PLC (programmable logic controller), a display and an intrinsically safe hall sensor. The overwind switch and the acoustic-optic dotting unit are disposed at the upper end and the lower end of a conveying rail respectively, the intrinsically safe hall sensor is mounted on a drum of the winch, the overwind switch and the intrinsically safe hall sensor are connected to a signal input end of the PLC, the acoustic-optic dotting unit and the display are connected to a signal output end of the PLC, and the PLC is communicated with an operating table of the winch further. The dynamic monitoring display device solves the problem of full-course monitoring of the endless rope winch in operation.
Description
Technical field:
The utility model relates to mine hoisting equipment, especially endless rope winch.
Background technology
At present, the mine is with the control monitor unit of the running state of endless rope winch, is that the upper and lower side at conveying track is furnished with pulleying switch and acousto-optic tapper respectively, and is connected with the lifting winch operator's station; Get ready through sound, light and to show and start and dead ship condition.Owing to can not monitor operating dynamic overall process, the potential safety hazard that can not shift to an earlier date timely discovery existence in service.
Summary of the invention
The utility model solves the existing operating whole process supervision problem of endless rope winch, and a kind of endless rope winch dynamic monitoring read out instrument is provided.
A kind of endless rope winch dynamic monitoring read out instrument; It comprises pulleying switch and the acousto-optic tapper that is arranged in the conveying track upper and lower side; It is characterized in that; It also comprises Programmable Logic Controller PLC, a telltale and is installed in the intrinsic safety type Hall element on the winch drum; Pulleying switch and intrinsic safety type Hall element are connected Programmable Logic Controller PLC signal input part, and acousto-optic tapper and telltale are connected Programmable Logic Controller PLC signal output part, and Programmable Logic Controller PLC and winch operator's station are realized communication again.
The utility model has the advantages that: during work; Whether pulleying monitoring switch winch exceeds range of operation; The intrinsic safety type Hall element is measured winch speed and the operating position of mine car; Telltale shows running velocity and mine car location status parameter and dynamic menu, and the starting of winch, halted state; When winch exceeds preset range or during running velocity, the acousto-optic signal signal that gives the alarm sends control signal through the logic analysis of PLC simultaneously, the normal operation of control winch, thus reach the purpose of winch safe in operation.
Description of drawings
Fig. 1 is the scheme drawing of the utility model embodiment.
Among the figure: 1-telltale, 2-winch operator's station, 3-Programmable Logic Controller PLC, 4-acousto-optic tapper, 5-intrinsic safety type Hall element, 6-pulleying switch.
The specific embodiment
Further specify the structure of the utility model below in conjunction with accompanying drawing and the specific embodiment.
As shown in the figure; A kind of endless rope winch dynamic monitoring read out instrument, it comprises pulleying switch 6 and acousto-optic tapper 4, Programmable Logic Controller PLC 3, the telltale 1 that is arranged in the conveying track upper and lower side and is installed in the intrinsic safety type Hall element 5 on the winch drum.Pulleying switch 6 and intrinsic safety type Hall element 5 are connected the signal input part of Programmable Logic Controller PLC 3; Acousto-optic tapper 4 and telltale 1 are connected the signal output part of Programmable Logic Controller PLC 3, and Programmable Logic Controller PLC 3 realizes communications with winch operator's station 2 again.
Claims (1)
1. endless rope winch dynamic monitoring read out instrument; It comprises pulleying switch and the acousto-optic tapper that is arranged in the conveying track upper and lower side; It is characterized in that; It also comprises Programmable Logic Controller PLC, a telltale and is installed in the intrinsic safety type Hall element on the winch drum; Pulleying switch and intrinsic safety type Hall element are connected Programmable Logic Controller PLC signal input part, and acousto-optic tapper and telltale are connected Programmable Logic Controller PLC signal output part, and Programmable Logic Controller PLC and winch operator's station are realized communication again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201824551U CN202116165U (en) | 2011-06-01 | 2011-06-01 | Dynamic monitoring display device of endless rope winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201824551U CN202116165U (en) | 2011-06-01 | 2011-06-01 | Dynamic monitoring display device of endless rope winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202116165U true CN202116165U (en) | 2012-01-18 |
Family
ID=45457248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201824551U Expired - Fee Related CN202116165U (en) | 2011-06-01 | 2011-06-01 | Dynamic monitoring display device of endless rope winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202116165U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105600696A (en) * | 2016-02-24 | 2016-05-25 | 安徽理工大学 | Touch screen display control device for flame-proof type endless rope tractor centralized control system |
| CN105645289A (en) * | 2016-02-24 | 2016-06-08 | 安徽理工大学 | Touch screen display control device for flame-proof type hydraulic power unit and endless rope towing vehicle centralized control system |
| CN105668442A (en) * | 2016-02-24 | 2016-06-15 | 安徽理工大学 | Industrial computer display and control device for flame-proof type hydraulic pump station and endless-rope towing vehicle centralized control system |
-
2011
- 2011-06-01 CN CN2011201824551U patent/CN202116165U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105600696A (en) * | 2016-02-24 | 2016-05-25 | 安徽理工大学 | Touch screen display control device for flame-proof type endless rope tractor centralized control system |
| CN105645289A (en) * | 2016-02-24 | 2016-06-08 | 安徽理工大学 | Touch screen display control device for flame-proof type hydraulic power unit and endless rope towing vehicle centralized control system |
| CN105668442A (en) * | 2016-02-24 | 2016-06-15 | 安徽理工大学 | Industrial computer display and control device for flame-proof type hydraulic pump station and endless-rope towing vehicle centralized control system |
| CN105600696B (en) * | 2016-02-24 | 2018-01-05 | 安徽理工大学 | Flame-proof type endless-rope towing vehicle centralized control system touch-screen display control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20160601 |