CN106404135A - Automatic water and sediment measuring and weighing device - Google Patents
Automatic water and sediment measuring and weighing device Download PDFInfo
- Publication number
- CN106404135A CN106404135A CN201611011500.0A CN201611011500A CN106404135A CN 106404135 A CN106404135 A CN 106404135A CN 201611011500 A CN201611011500 A CN 201611011500A CN 106404135 A CN106404135 A CN 106404135A
- Authority
- CN
- China
- Prior art keywords
- plc
- electric cylinder
- collecting vessel
- fixed mount
- weighing system
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G17/00—Apparatus for or methods of weighing material of special form or property
- G01G17/04—Apparatus for or methods of weighing material of special form or property for weighing fluids, e.g. gases, pastes
Abstract
The invention discloses an automatic water and sediment measuring and weighing device, which comprises a PLC and a high-precision weighing system provided with a weighing tray, wherein a collection bucket is arranged above the weighing tray; an ultrasonic sensor is arranged above the collection bucket; the high-precision weighing system is arranged on an electric cylinder and is driven by the electric cylinder to perform a linear vertical motion; the high-precision weighing system, the ultrasonic sensor and the electric cylinder are all connected with a PLC; and the PLC is also connected with a computer. The structure is simple; assembly and making are easy; through matched use among the PLC, the ultrasonic sensor and the high-precision weighing system, a specific gravity method is used for accurately and quickly calculating runoff and sediment yield data after rainfall, data errors caused by manual measurement and calculation in the prior art can be greatly reduced; the time is saved; and the working efficiency is effectively improved.
Description
Technical field
The invention belongs to technical field of measuring equipment and in particular to a kind of water sand automatic measurement weighing device.
Background technology
At present, market is directed to the measurement weighing technology of simulated rainfall runoff and sediment, is mostly that artificial ruler measures product
Flow and oven drying method weigh the weight producing silt after stream, and this method not only wastes time and energy, and measure and weigh and all there is larger mistake
Difference.And in prior art, produce flow measurement after simulated rainfall and be only directed to the monomer unit producing stream level gauging, after simulated rainfall
Produce sand also to be calculated with oven drying method just for product sand.Therefore, whole measurement process very complicated, is easier wrong because calculating
By mistake cause data error, and produce miscarriage after being directed to automatic measurement and the simulated rainfall weighed and husky aggregate device does not also have at present
Formed.
Content of the invention
It is an object of the invention to provide a kind of water sand automatic measurement weighing device, rely in solution prior art and manually carry out
The measurement weight method of simulated rainfall runoff and sediment easily causes data error and ineffective problem.
The technical solution adopted in the present invention is：A kind of water sand automatic measurement weighing device, weighs including PLC and being provided with
The high-precision weighing system of pallet, is provided with collecting vessel above weighing tray, the top of collecting vessel is provided with ultrasonic sensor,
High-precision weighing system is arranged on to be driven by electric cylinder on electric cylinder and is moved along a straight line up and down, high-precision weighing system, ultrasonic
Wave sensor and electric cylinder are all connected with PLC, and PLC is also connected with computer.
The feature of the present invention also resides in：
Also include aluminium section bar fixed mount, electric cylinder is arranged on the inner bottom surface of aluminium section bar fixed mount, PLC and computer installation
By electric cylinder, the medial surface of aluminium section bar fixed mount is installed with collecting vessel fixed mount, and collecting vessel passes through collecting vessel fixed mount
Fixing, the medial surface of aluminium section bar fixed mount is provided with crane positioned at the top of collecting vessel fixed mount, and crane fixedly mounts
There is fixed plate, ultrasonic sensor is fixed by fixed plate.
Model 6ES7288-3AE04-0AA0 of PLC；The model ICS4x9 platform balance of high-precision weighing system；Computer
For host computer.
The invention has the beneficial effects as follows：A kind of water sand automatic measurement weighing device of the present invention, simple structure, is easily assembled to
Make, by using cooperatively of PLC and ultrasonic sensor and high-precision weighing system, quickly and accurately calculated using hydrometer method
Go out runoff and sediment data after rainfall, significantly reduce the data error causing because manual measurement calculates in prior art, and
And save the time, it is effectively improved operating efficiency.
Brief description
Fig. 1 is a kind of structural representation of water of present invention sand automatic measurement weighing device.
In figure, 1. ultrasonic sensor connecting line, 2. crane, 3. fixed plate, 4. aluminium section bar fixed mount, 5.PLC connects
Line, 6.PLC, 7. ultrasonic sensor, 8. collecting vessel, 9. collecting vessel fixed mount, 10. weighing tray, 11. electric cylinders, 12. calculating
Machine.
Specific embodiment
With specific embodiment, the present invention is described in further detail below in conjunction with the accompanying drawings：
A kind of water sand automatic measurement weighing device of the present invention, as shown in figure 1, including aluminium section bar fixed mount 4, aluminium section bar is solid
Electric cylinder 11 is provided with the inner bottom surface determining frame 4, by electric cylinder 11, is provided with PLC6 and computer 12.It is provided with electric cylinder 11
High-precision weighing system, high-precision weighing system is driven by electric cylinder 11 and is moved along a straight line up and down.High-precision weighing system bag
Include weighing tray 10, the top of weighing tray 10 is provided with collecting vessel 8, and the top of collecting vessel 8 is provided with ultrasonic sensor 7；
The medial surface of aluminium section bar fixed mount 4 is installed with collecting vessel fixed mount 9, and collecting vessel 8 passes through collecting vessel fixed mount 9 to be fixed, aluminium
The top that the medial surface of bar section fixed mount 4 is located at collecting vessel fixed mount 9 is provided with crane 2, and crane 2 is installed with
Fixed board 3, it is fixing that ultrasonic sensor 7 passes through fixed plate 3.High-precision weighing system is connected with PLC6 by PLC connecting line 5, surpasses
Sonic sensor 7 is connected with PLC6 by ultrasonic sensor connecting line 1, and electric cylinder 11 is also connected with PLC6, PLC6 also with meter
Calculation machine 12 connects.PLC connecting line 5 and ultrasonic sensor connecting line 1 are each along aluminium section bar fixed mount 4 cabling.The model of PLC6
For 6ES7288-3AE04-0AA0；The model ICS4x9 platform balance of high-precision weighing system；Computer 12 is host computer.
The water sand automatic measurement weighing device of the present invention, when using, is opened computer 12 and PLC6 into line parameter first
Then the material gathering is put into collecting vessel 8, and collecting vessel 8 is fixed on collecting vessel fixed mount 9 by setting.Pass through again
PLC6 transmission instruction control electric cylinder 11 lifts touching collecting vessel 8 to the weighing tray 10 of high accuracy weighing system.Logical
Cross ultrasonic sensor 7 and measure collecting vessel 8 muddy water liquid level via the instruction that PLC6 sends, specially：Passed using ultrasonic wave
Sensor 7 bottom deducts the height (h of ultrasonic sensor 7 measurement to collecting vessel 8 bottom apart from total height (H)Survey), collected
Height (the h of muddy water in bucket 8Muddy), and volume V of muddy waterMuddy=π r2hMuddy(r is the bottom surface radius of collecting vessel 8)；Pass through high-precision simultaneously
Degree weighing system records gross mass m (quality m of collecting vessel 8 together with collecting vessel 8 for the muddy waterBucketMeasurement obtains in advance), then calculate
Obtain quality m of muddy waterMuddy=m-mBucket, recycle hydrometer method to calculate husky quality mHusky=mMuddy× ρ (ρ is silt content), thenThen calculate the volume of waterFinally
The volume of water and husky volume are sent to computer 12 through PLC6 and are preserved, after whole process end of operation, will obtain
The required runoff yield of experiment and the weight producing silt after stream.
Claims (3)
1. a kind of water sand automatic measurement weighing device is it is characterised in that include PLC (6) and the height being provided with weighing tray (10)
Precision weighing system, is provided with collecting vessel (8) above weighing tray (10), the top of collecting vessel (8) is provided with supersonic sensing
Device (7), described high-precision weighing system is arranged on to be driven by electric cylinder (11) on electric cylinder (11) and is moved along a straight line up and down, institute
State high-precision weighing system, ultrasonic sensor (7) and electric cylinder (11) to be all connected with described PLC (6), PLC (6) also with meter
Calculation machine (12) connects.
2. a kind of water sand automatic measurement weighing device according to claim 1 is fixed it is characterised in that also including aluminium section bar
Frame (4), described electric cylinder (11) is arranged on the inner bottom surface of aluminium section bar fixed mount (4), and described PLC (6) and computer (12) set
Put other in electric cylinder (11), the medial surface of aluminium section bar fixed mount (4) is installed with collecting vessel fixed mount (9), described collecting vessel
(8) pass through collecting vessel fixed mount (9) to fix, the medial surface of described aluminium section bar fixed mount (4) is located at the upper of collecting vessel fixed mount (9)
Side is provided with crane (2), and crane (2) is installed with fixed plate (3), and described ultrasonic sensor (7) passes through to fix
Plate (3) is fixing.
3. a kind of water sand automatic measurement weighing device according to claim 1 and 2 is it is characterised in that described PLC (6)
Model 6ES7288-3AE04-0AA0；The model ICS4x9 platform balance of described high-precision weighing system；Described computer (12)
For host computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611011500.0A CN106404135A (en) | 2016-11-17 | 2016-11-17 | Automatic water and sediment measuring and weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611011500.0A CN106404135A (en) | 2016-11-17 | 2016-11-17 | Automatic water and sediment measuring and weighing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106404135A true CN106404135A (en) | 2017-02-15 |
Family
ID=58068316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611011500.0A Pending CN106404135A (en) | 2016-11-17 | 2016-11-17 | Automatic water and sediment measuring and weighing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106404135A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112278622A (en) * | 2019-07-22 | 2021-01-29 | 共享智能铸造产业创新中心有限公司 | Sand weighing hopper |
| CN113500085A (en) * | 2021-08-13 | 2021-10-15 | 武汉伯美帝科生物医疗科学技术有限公司 | Intelligent needle breakage recovery assembly for blood sampling equipment |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6044699A (en) * | 1997-12-17 | 2000-04-04 | Belfort Instrument Company | Gauge for accurately measuring precipitation |
| CN202126434U (en) * | 2011-06-23 | 2012-01-25 | 吉林省水土保持科学研究院 | Measuring device for slit content in muddy water |
| CN104165817A (en) * | 2014-08-27 | 2014-11-26 | 长春工程学院 | Real-time runoff sediment content measuring device and measuring method |
| CN204027954U (en) * | 2014-08-27 | 2014-12-17 | 长春工程学院 | Radial flow sediment content real-time measurement apparatus |
| CN104764494A (en) * | 2015-03-17 | 2015-07-08 | 周庆华 | Automatic dynamic runoff sediment monitor |
| CN204924379U (en) * | 2015-08-26 | 2015-12-30 | 孙进刚 | Ultrasonic wave liquid level detection device |
| CN105371904A (en) * | 2015-10-16 | 2016-03-02 | 西北农林科技大学 | Device for real-time automatic measurement of runoff mud and sand and measurement method |
| CN205175854U (en) * | 2015-12-16 | 2016-04-20 | 钟应林 | Automatic monitoring device of runoff and silt |
| CN105823805A (en) * | 2016-05-07 | 2016-08-03 | 江西汇水科技有限公司 | Runoff sediment concentration measuring equipment system and measuring method thereof |
| CN205556064U (en) * | 2016-02-17 | 2016-09-07 | 厦门攸信信息技术有限公司 | Automatic irritate liquid weighing device |
-
2016
- 2016-11-17 CN CN201611011500.0A patent/CN106404135A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6044699A (en) * | 1997-12-17 | 2000-04-04 | Belfort Instrument Company | Gauge for accurately measuring precipitation |
| CN202126434U (en) * | 2011-06-23 | 2012-01-25 | 吉林省水土保持科学研究院 | Measuring device for slit content in muddy water |
| CN104165817A (en) * | 2014-08-27 | 2014-11-26 | 长春工程学院 | Real-time runoff sediment content measuring device and measuring method |
| CN204027954U (en) * | 2014-08-27 | 2014-12-17 | 长春工程学院 | Radial flow sediment content real-time measurement apparatus |
| CN104764494A (en) * | 2015-03-17 | 2015-07-08 | 周庆华 | Automatic dynamic runoff sediment monitor |
| CN204924379U (en) * | 2015-08-26 | 2015-12-30 | 孙进刚 | Ultrasonic wave liquid level detection device |
| CN105371904A (en) * | 2015-10-16 | 2016-03-02 | 西北农林科技大学 | Device for real-time automatic measurement of runoff mud and sand and measurement method |
| CN205175854U (en) * | 2015-12-16 | 2016-04-20 | 钟应林 | Automatic monitoring device of runoff and silt |
| CN205556064U (en) * | 2016-02-17 | 2016-09-07 | 厦门攸信信息技术有限公司 | Automatic irritate liquid weighing device |
| CN105823805A (en) * | 2016-05-07 | 2016-08-03 | 江西汇水科技有限公司 | Runoff sediment concentration measuring equipment system and measuring method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112278622A (en) * | 2019-07-22 | 2021-01-29 | 共享智能铸造产业创新中心有限公司 | Sand weighing hopper |
| CN112278622B (en) * | 2019-07-22 | 2024-03-26 | 共享智能装备(安徽)有限公司 | Sand weighing hopper |
| CN113500085A (en) * | 2021-08-13 | 2021-10-15 | 武汉伯美帝科生物医疗科学技术有限公司 | Intelligent needle breakage recovery assembly for blood sampling equipment |
| CN113500085B (en) * | 2021-08-13 | 2022-09-13 | 武汉伯美帝科生物医疗科学技术有限公司 | Intelligent needle breakage recovery assembly for blood sampling equipment |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170215 |
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| RJ01 | Rejection of invention patent application after publication |