CN201392256Y - Rotary trash-cleaning machine load measuring device - Google Patents
Rotary trash-cleaning machine load measuring device Download PDFInfo
- Publication number
- CN201392256Y CN201392256Y CN200920024163U CN200920024163U CN201392256Y CN 201392256 Y CN201392256 Y CN 201392256Y CN 200920024163 U CN200920024163 U CN 200920024163U CN 200920024163 U CN200920024163 U CN 200920024163U CN 201392256 Y CN201392256 Y CN 201392256Y
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- China
- Prior art keywords
- pressure sensor
- sensor module
- cleaning machine
- measuring device
- rotary type
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- Expired - Fee Related
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Abstract
Disclosed is a rotary trash-cleaning machine load measuring device, which mainly comprises an adjusting support screw rod, a pressure sensor module, and a digital display controller module. The rotary trash-cleaning machine load measuring device is characterized in that: the pressure sensor module is arranged between a sliding adjustment bearing seat of the rotary trash-cleaning machine and the adjusting support screw rod, the digital display controller module is arranged in a control cabinet of the rotary trash-cleaning machine, and the output end of the pressure sensor module is connected with the input end of the digital display controller module. The pressure sensor module is fixed at the sliding adjustment bearing seat of the rotary trash-cleaning machine by bolts; the pressure sensor module is fixedly connected with the adjusting support screw rod through internal and external threads. The advantages of the rotary trash-cleaning machine load measuring device are that: the device has high precision, good reliability, simple operation, and low cost.
Description
Technical field
The novel environmental protection equipment that relates to of this reality is specially a kind of rotary type trash cleaning device load-measuring device.
Background technology
Chain transmission rotary type trash cleaning device tool is a kind of machinery of removing contamination that is widely used in pumping plant, power station at present, raising along with hydraulic engineering science and technology, automatization level, various telemonitorings, control, artificial intelligence technology constantly are applied to hydraulic engineering, and this automatic management to chain transmission rotary type trash cleaning device tool is had higher requirement.Load capacity is to judge the important indicator of rotary type trash cleaning device tool duty; And whether load capacity is transshipped, then need a kind of precision height, good reliability, easy and simple to handle, load-measuring device that cost is low, but also do not have this device at present.
The utility model content
The purpose of this utility model provides a kind of precision height, good reliability, easy and simple to handle, rotary type trash cleaning device load-measuring device that cost is low.
The technical solution of the utility model is: the rotary type trash cleaning device load-measuring device, mainly comprise and regulate studdle, pressure sensor module and digital display controller module, it is characterized in that: pressure sensor module is arranged on rotary type trash cleaning device slidable adjustment bearing seat and regulates between the studdle, numeral display controller module is installed in the rotary type trash cleaning device switch board, and the output terminal of pressure sensor module links to each other with digital display controller module data input end.
Described pressure sensor module is fixed by bolts on the rotary type trash cleaning device slidable adjustment bearing seat; Pressure sensor module is fixedly connected by internal and external threads with the adjusting studdle.
Be more specifically: by at the rational position of rotary type trash cleaning device tool setting pressure sensor element; when not changing former gear train design function; operating load is acted on the standard electric signal that pressure load on the rotary type trash cleaning device bearing seat is converted to 4-20mA; be delivered to the receiving end that places the digital display control module in the trash switch board by data cable; signal is after digital display control module is handled; immediately export current load value to display interface; simultaneously with control module in default load value compare; if current load value is greater than preset pressure value; then control module is carried out sound by the relay output signal; light is reported to the police, and cuts off electrical source of power simultaneously drive unit is protected.
The beneficial effects of the utility model are: this device is a kind of precision height, good reliability, easy and simple to handle, rotary type trash cleaning device load-measuring device that cost is low.Also can be applicable to various types of profile shaft in water conservancy, the environmental protection machinery, the chain transmission principle machinery of removing contamination, measure the load of being born when such removes contamination machine work in real time.
Description of drawings
Accompanying drawing 1 cuts open figure for the utility model assembling office.
Accompanying drawing 2 is the utility model theory diagram.
Among the figure, 1. drive sprocket, 2. chain, 3. sway brace, 4. bearing seat, 5. pressure sensor module, 6. bolt is 7. regulated studdle, 8. regulates lock nut, 9. data cable, 10. digital display controller module.
Embodiment
As shown in Figure 1, pressure sensor module 5 is arranged on rotary type trash cleaning device slidable adjustment bearing seat 4 and regulates between the studdle 7, pressure sensor module 5 usefulness bolts 6 are fixedly connected on rotary type trash cleaning device slidable adjustment bearing seat 4, pressure sensor module 5 with regulate studdle 7 and be fixedly connected by internal and external threads, the movement travel of 8 pairs of adjustings of adjusting lock nut studdle 7 is carried out spacing, and the output terminal of pressure sensor module 5 links to each other by data cable 9 with digital display controller module 10 data input pins.
In the real work, drive sprocket 1 drives chain 2 and rotates around sprocket shaft, the motion of chain 2 tractive loads, resistance with load reacts on plain bearing housing 4 simultaneously, bearing seat 4 passes to pressure sensor module 5 with reacting force, limited the stroke of regulating studdle 7 owing to regulate lock nut 8, then this reacting force will cause pressure sensor module 5 that elastic deformation takes place, and pressure load is converted to the 4-20mA electric signal.
In conjunction with the accompanying drawings 2, digital display controller module 10 receives the 4-20mA electric signal that pressure sensor module 5 generates by data cable 9, and electric signal is converted to digital signal through the A/D converting unit, outputs to man-machine interface, is shown as current load value.The predeterminable load value of man-machine interface, if current load value greater than default load value, then digital display control module by the relay output signal carry out sound, light is reported to the police, cut off electrical source of power simultaneously drive unit protected.
Claims (2)
1, rotary type trash cleaning device load-measuring device, mainly comprise and regulate studdle, pressure sensor module and digital display controller module, it is characterized in that: pressure sensor module is arranged on rotary type trash cleaning device slidable adjustment bearing seat and regulates between the studdle, numeral display controller module is installed in the rotary type trash cleaning device switch board, and the output terminal of pressure sensor module links to each other with digital display controller module data input end.
2, rotary type trash cleaning device load-measuring device as claimed in claim 1 is characterized in that: described pressure sensor module is fixed by bolts on the rotary type trash cleaning device slidable adjustment bearing seat; Pressure sensor module is fixedly connected by internal and external threads with the adjusting studdle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920024163U CN201392256Y (en) | 2009-03-25 | 2009-03-25 | Rotary trash-cleaning machine load measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920024163U CN201392256Y (en) | 2009-03-25 | 2009-03-25 | Rotary trash-cleaning machine load measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201392256Y true CN201392256Y (en) | 2010-01-27 |
Family
ID=41599077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920024163U Expired - Fee Related CN201392256Y (en) | 2009-03-25 | 2009-03-25 | Rotary trash-cleaning machine load measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201392256Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102280851A (en) * | 2011-07-09 | 2011-12-14 | 曲阜恒威水工机械有限公司 | Intelligent overload protection device for trash remover |
| CN115615487A (en) * | 2022-10-12 | 2023-01-17 | 成都众柴科技有限公司 | Online monitoring method for rotary trash remover and system for realizing method |
-
2009
- 2009-03-25 CN CN200920024163U patent/CN201392256Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102280851A (en) * | 2011-07-09 | 2011-12-14 | 曲阜恒威水工机械有限公司 | Intelligent overload protection device for trash remover |
| CN115615487A (en) * | 2022-10-12 | 2023-01-17 | 成都众柴科技有限公司 | Online monitoring method for rotary trash remover and system for realizing method |
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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: 20100127 Termination date: 20150325 |
|
| EXPY | Termination of patent right or utility model |