CN205393934U - System for with micrometer and earphone electrometric method installation hydraulic turbine bottom ring - Google Patents
System for with micrometer and earphone electrometric method installation hydraulic turbine bottom ring Download PDFInfo
- Publication number
- CN205393934U CN205393934U CN201620183830.7U CN201620183830U CN205393934U CN 205393934 U CN205393934 U CN 205393934U CN 201620183830 U CN201620183830 U CN 201620183830U CN 205393934 U CN205393934 U CN 205393934U
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- China
- Prior art keywords
- controller
- hydraulic turbine
- earphone
- base ring
- resistance
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- Expired - Fee Related
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Abstract
The utility model relates to a system for with micrometer and earphone electrometric method installation hydraulic turbine bottom ring for accept the signal that miking ware and resistance strain gauge transmitted, then give the controller of display with the earphone with the signal transmission, be used for accepting controller signal, the display of analog display hydraulic turbine bottom ring position, be used for measuring static hydraulic turbine bottom ring position to give the signal transmission miking ware of controller, be used for measuring dynamic hydraulic turbine bottom ring position to give the signal transmission resistance strain gauge of controller, an alarm for being directed at miss regulation installation and send alarm signal when requiring, a monitor for keeping watch on and the real -time process of record installation hydraulic turbine bottom ring. Whether the installation condition of hydraulic turbine bottom ring told that can be simple through sound is qualified, observes whole installation through the display simultaneously, has improved staff operating mass with rated load and work efficiency.
Description
Technical field
This utility model belongs to hydraulic turbine base ring and installs auxiliary apparatus field, particularly relates to a kind of micrometer and the system of earphone electrical measuring method installation hydraulic turbine base ring.
Background technology
At present, installing of hydraulic turbine base ring needs significantly high precision, the installation accuracy of hydraulic turbine base ring directly influences the service life of equipment and the work efficiency of equipment, existing mostly being manually slowly is adjusted by various instruments, it is difficult to comprehensive look after each position, inefficiency, it is difficult to ensure that the precision installed.
Utility model content
This utility model is solve mostly being of existence in known technology to be manually slowly adjusted by various instruments, it is difficult to comprehensive look after each position, inefficiency, it is difficult to ensure that the problem of the precision installed and provide a kind of simple in construction, easy to install, improve the system installing hydraulic turbine base ring by micrometer and earphone electrical measuring method of work efficiency.
This utility model is adopted the technical scheme that by the technical problem solving to exist in known technology:
This system installing hydraulic turbine base ring by micrometer and earphone electrical measuring method includes: controller, display, miking device, earphone, resistance strain gage, alarm, monitor；
For the signal accepting miking device and resistance strain gage transmits, then signal is passed to the controller of display and earphone；
It is connected with controller, is used for accepting controller signals, the display of analog information hydraulic turbine base ring position；
It is connected with controller, is used for measuring Static Water turbine base ring position, and signal is passed to the miking device of controller；
Be connected with controller, be used for measuring Dynamic Water turbine base ring position, and signal is passed to controller resistance strain gage；
It is connected with controller, for accepting controller, resistance strain gage information is converted into the earphone of acoustical signal；
It is connected with controller, for the alarm sending alarm signal during not up to regulation installation requirement；
It is connected with controller, for monitoring and recording the monitor installing hydraulic turbine base ring real-time process.
This utility model can also adopt following technical measures:
Described resistance strain gage includes: flexible substrates, resistance-strain sensing unit；Resistance-strain sensing unit adheres on a flexible substrate.
Described resistance-strain sensing unit includes: resistance-strain sensing layer, for changing corresponding resistance value according to the size producing deformation；First electrode, electrically connects with one end of described resistance-strain sensing layer；And second electrode, electrically connect with the other end of described resistance-strain sensing layer.
Described resistance strain gage also includes layer protective layer, is covered on described resistance-strain sensing layer.
This utility model has the advantage that and has the benefit effect that whether can simply tell the installation situation of hydraulic turbine base ring by sound qualified, observes whole installation process by display simultaneously, improves staff's work quality and work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the system installing hydraulic turbine base ring by micrometer and earphone electrical measuring method that this utility model embodiment provides；
In figure: 1, controller；2, display；3, miking device；4, earphone；5, resistance strain gage；6, alarm；7, monitor.
Detailed description of the invention
For summary of the invention of the present utility model, feature and effect can be further appreciated that, hereby enumerate following example, and it be as follows to coordinate accompanying drawing to describe in detail:
Refer to shown in Fig. 1: this system installing hydraulic turbine base ring by micrometer and earphone electrical measuring method includes: controller 1, display 2, miking device 3, earphone 4, resistance strain gage 5, alarm 6, monitor 7；
For the signal accepting miking device 3 and resistance strain gage 5 transmits, then signal is passed to the controller 1 of display 2 and earphone 4；
It is connected with controller 1, is used for accepting controller 1 signal, the display 2 of analog information hydraulic turbine base ring position；
It is connected with controller 1, is used for measuring Static Water turbine base ring position, and signal is passed to the miking device 3 of controller 1；
Be connected with controller 1, be used for measuring Dynamic Water turbine base ring position, and signal is passed to controller 1 resistance strain gage 5；
It is connected with controller 1, for accepting controller 1, resistance strain gage 5 information is converted into the earphone 4 of acoustical signal；
It is connected with controller 1, for the alarm 6 sending alarm signal during not up to regulation installation requirement；
It is connected with controller 1, for monitoring and recording the monitor 7 installing hydraulic turbine base ring real-time process.
Described resistance strain gage 5 includes: flexible substrates, resistance-strain sensing unit；Resistance-strain sensing unit adheres on a flexible substrate.
Described resistance-strain sensing unit includes: resistance-strain sensing layer, for changing corresponding resistance value according to the size producing deformation；First electrode, electrically connects with one end of described resistance-strain sensing layer；And second electrode, electrically connect with the other end of described resistance-strain sensing layer.
Described resistance strain gage 5 also includes layer protective layer, is covered on described resistance-strain sensing layer.For protecting described resistance strain sensor.
Staff has been with earphone 4, first resistance strain gage 5 is arranged uniformly on institute's hydraulic turbine base ring to be mounted before hydraulic turbine base ring is installed, then the real-time monitoring according to resistance strain gage 5, signal is passed to controller 1, controller 1 converts the signal to sound by the ear of the incoming staff of earphone 4, whether the installation situation that can simply be told hydraulic turbine base ring by sound is qualified, observe whole installation process by display 2 simultaneously, improve staff's work quality and work efficiency.
The above is only to preferred embodiment of the present utility model, not this utility model is done any pro forma restriction, every according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations and modification, belong in the scope of technical solutions of the utility model.
Claims (4)
1. the system installing hydraulic turbine base ring by micrometer and earphone electrical measuring method, it is characterized in that, this system installing hydraulic turbine base ring by micrometer and earphone electrical measuring method includes: controller, display, miking device, earphone, resistance strain gage, alarm, monitor；
For the signal accepting miking device and resistance strain gage transmits, then signal is passed to the controller of display and earphone；
It is connected with controller, is used for accepting controller signals, the display of analog information hydraulic turbine base ring position；
It is connected with controller, is used for measuring Static Water turbine base ring position, and signal is passed to the miking device of controller；
Be connected with controller, be used for measuring Dynamic Water turbine base ring position, and signal is passed to controller resistance strain gage；
It is connected with controller, for accepting controller, resistance strain gage information is converted into the earphone of acoustical signal；
It is connected with controller, for the alarm sending alarm signal during not up to regulation installation requirement；
It is connected with controller, for monitoring and recording the monitor installing hydraulic turbine base ring real-time process.
2. micrometer as claimed in claim 1 and earphone electrical measuring method install the system of hydraulic turbine base ring, it is characterised in that described resistance strain gage includes: flexible substrates, resistance-strain sensing unit；Resistance-strain sensing unit adheres on a flexible substrate.
3. micrometer as claimed in claim 2 and earphone electrical measuring method install the system of hydraulic turbine base ring, it is characterised in that described resistance-strain sensing unit includes: resistance-strain sensing layer, for changing corresponding resistance value according to the size producing deformation；First electrode, electrically connects with one end of described resistance-strain sensing layer；And second electrode, electrically connect with the other end of described resistance-strain sensing layer.
4. micrometer as claimed in claim 1 and earphone electrical measuring method install the system of hydraulic turbine base ring, it is characterised in that described resistance strain gage also includes layer protective layer, is covered on described resistance-strain sensing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620183830.7U CN205393934U (en) | 2016-03-10 | 2016-03-10 | System for with micrometer and earphone electrometric method installation hydraulic turbine bottom ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620183830.7U CN205393934U (en) | 2016-03-10 | 2016-03-10 | System for with micrometer and earphone electrometric method installation hydraulic turbine bottom ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205393934U true CN205393934U (en) | 2016-07-27 |
Family
ID=56439497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620183830.7U Expired - Fee Related CN205393934U (en) | 2016-03-10 | 2016-03-10 | System for with micrometer and earphone electrometric method installation hydraulic turbine bottom ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205393934U (en) |
-
2016
- 2016-03-10 CN CN201620183830.7U patent/CN205393934U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20180310 |