CN106813707A - A kind of parameter measurement system of external force powered motion body - Google Patents
A kind of parameter measurement system of external force powered motion body Download PDFInfo
- Publication number
- CN106813707A CN106813707A CN201510850025.5A CN201510850025A CN106813707A CN 106813707 A CN106813707 A CN 106813707A CN 201510850025 A CN201510850025 A CN 201510850025A CN 106813707 A CN106813707 A CN 106813707A
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- moving body
- computer
- data acquisition
- upper control
- control computer
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- 238000005259 measurement Methods 0.000 title claims abstract description 19
- 230000001133 acceleration Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 abstract description 2
- 230000006854 communication Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 206010034719 Personality change Diseases 0.000 description 1
- 101100369784 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) TIM17 gene Proteins 0.000 description 1
- 230000007175 bidirectional communication Effects 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
本发明涉及一种外力驱动运动体的参数测量系统，包括外部采集系统设置于被测运动体固定管内部，且连接上位控制计算机，采集运动体外部信息，发送到上位控制计算机；内部采集系统设置于被测运动体内部，且连接上位控制计算机，采集运动体内部信息，发送到上位控制计算机；上位控制计算机接收到外部采集系统和内部采集系统的数据并对其进行控制。本发明结构简单、安装方便，测量内容全面，可以安装于任意管式结构的固定管内部和运动体内部，有广泛的应用价值。
The invention relates to a parameter measurement system for a moving body driven by external force, comprising an external acquisition system arranged inside a fixed tube of the moving body to be measured, and connected to an upper control computer to collect external information of the moving body and send it to the upper control computer; the internal acquisition system is set It is inside the moving body under test and connected to the upper control computer to collect the internal information of the moving body and send it to the upper control computer; the upper control computer receives the data from the external acquisition system and the internal acquisition system and controls it. The invention has the advantages of simple structure, convenient installation and comprehensive measurement content, can be installed inside the fixed pipe and the moving body of any pipe structure, and has wide application value.
Description
Technical field
The present invention relates to movable body parameter measurement field, specifically a kind of parameter of external force powered motion body
Measuring system.
Background technology
In the market there is problems with for external force powered motion body parameter measurement system：
1st, measurement parameter is single；When external force powered motion body is moved, temperature and pressure can be produced to change, city
Metering system on field is confined to the measurement of a certain parameter.
2nd, the parameter measurement of external force and movable body cannot be taken into account；When external force powered motion body is moved, not only
The influence that external force is produced is measured, also needs to take into account movable body parameter measurement in itself, in the market
Product cannot also be accomplished to take into account comprehensively.
The content of the invention
In view of the shortcomings of the prior art, the present invention provides a kind of shadow produced to external force to external force powered motion body
Sound is measured, while taking into account the parameter measurement system of movable body parameter measurement in itself.
The technical scheme that is used to achieve the above object of the present invention is：
A kind of parameter measurement system of external force powered motion body, including outside acquisition system is arranged at tested motion
Inside body fixing pipe, and connection upper control computer, movable body external information is gathered, it is sent to upper control
Computer processed；
Internal acquisition system is arranged inside tested movable body, and connection upper control computer, collection motion
Body internal information, is sent to upper control computer；
Upper control computer receives the data of outside acquisition system and internal acquisition system and it is controlled
System.
The outside acquisition system includes temperature sensor, pressure sensor and magnet；
The temperature sensor is arranged at movable body fixing pipe afterbody, and connection upper control computer, collection
Temperature value when movable body is moved；
The pressure sensor is arranged at movable body fixing pipe afterbody, and connection upper control computer, collection
Pressure value when movable body is moved；
The magnet is arranged at movable body fixing pipe middle part and nozzle position, and connection upper control computer,
Speed of the collection movable body in movable body fixing pipe internal motion.
The internal acquisition system includes data acquisition computer, attitude transducer, acceleration transducer, magnetic
Sensor and Signals Transfer Board；
The attitude transducer connects data acquisition computer, gathers the attitude information of movable body, is adopted with data
Collection computer bidirectional communication；
The acceleration transducer connects data acquisition computer, the acceleration information of movable body is gathered, with number
According to collecting computer two-way communication；
The Magnetic Sensor connects data acquisition computer by Signals Transfer Board, gathers the I/O numbers of movable body
According to data acquisition computer two-way communication；
The data acquisition computer connects upper control computer, receives the control life of upper control computer
Order.
The data acquisition computer includes that 10G CPU Control Unit connects data acquisition board, and power supply power supply board is carried for it
Power supply source.
Also include that battery connects data acquisition computer, be its power supply.
The invention has the advantages that and advantage：
1. simple structure of the present invention, easy for installation.The temperature and pressure sensor bulk that the present invention is used is small,
Need to only be installed on the inspection cover of fixing pipe afterbody, without destroying fixing pipe.Magnet can be fixed simply
In fixing pipe middle part and the mouth of pipe.Internal acquisition system uses stack architecture, and small volume is convenient to be installed, cell body
The time that product can be moved according to movable body is selected, and volume is controllable.
2. present invention measurement content is comprehensive.The present invention can gather movable body produced by fixing pipe internal motion
Speed and attitude change, temperature and pressure when external force promotes movable body to move produced by inside the fixing pipe
Power changes and movable body departs from movement velocity and attitudes vibration after fixing pipe.
3. the present invention has a wide range of application.Measuring system of the present invention can be installed on the fixing pipe of any tubular structure
Inside internal and movable body.
Brief description of the drawings
Fig. 1 is structure composition figure of the invention；
Fig. 2 is outside acquisition system composition figure of the invention；
Fig. 3 is internal acquisition system composition figure of the invention.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment the present invention is described in further detail.
It is as shown in Figure 1 structure composition figure of the invention.The system includes outside acquisition system, internal collection
System and upper control computer；Outside acquisition system include temperature sensor, pressure sensor, magnet,
Battery；Internal acquisition system includes that data acquisition computer, attitude transducer, acceleration transducer, magnetic are passed
Sensor, Signals Transfer Board；Upper control computer is used to assign data acquisition computer control instruction and reality
When collecting temperature sensor, the data of pressure sensor.The number gathered by outwardly and inwardly acquisition system
According to, the change of the speed and attitude of movable body under external force produced by inside the fixing pipe can be analyzed,
Temperature and pressure change and movable body of the external force when promoting movable body to move produced by inside the fixing pipe depart from
Movement velocity and attitudes vibration after fixing pipe.
Upper control computer is used to assign data acquisition computer control instruction and Real-time Collection TEMP
The data of device, pressure sensor.Before the motion of external force powered motion body, upper control computer is by preset
Cable assigns control instruction, the data acquisition function of log-on data collecting computer to data acquisition computer.
When movable body is moved under external force driving, upper control computer can in real time to temperature sensor and pressure
The data of force snesor are recorded, while movable body motion disconnects preset cable automatically, data acquisition is calculated
The speed and attitudes vibration of machine record movable body.
It is illustrated in figure 2 outside acquisition system composition figure of the invention.Outside acquisition system includes TEMP
Device, pressure sensor and magnet.Before external force motion, by upper control computer to pressure sensor and
Temperature sensor is powered and starts gathered data, and pressure sensor data type is voltage signal, TEMP
Device data type is current signal.Magnet is installed on fixing pipe middle part and the mouth of pipe, when movable body is used in outer masterpiece
Under in fixing pipe internal motion, the Magnetic Sensor being fixed on inside movable body by fixing pipe middle part and the mouth of pipe
When, feedback data is sent to data acquisition computer, it is relative according to the time difference and magnet for recording twice
Distance can just calculate average speed of the movable body in fixing pipe internal motion.
It is illustrated in figure 3 internal acquisition system composition figure of the invention.Internal acquisition system includes data acquisition
Computer, attitude transducer, acceleration transducer, Magnetic Sensor, Signals Transfer Board, battery.In external force
Before acting on movable body, upper control computer is by preset cable turn-on data collecting computer, upper control
Computer processed be used for data acquisition computer is assigned control instruction upper control computer by preset cable to
Data acquisition computer assigns control instruction, the data acquisition function of log-on data collecting computer, now appearance
State sensor sends data by serial ports to data acquisition computer, and acceleration transducer is calculated to data acquisition
Machine sends analog data, and Magnetic Sensor sends I/O data by Signals Transfer Board to data acquisition computer.
Signals Transfer Board is used to be converted to+12V the voltage signals of Magnetic Sensor by light-coupled isolation chip AQY272
+ 5V voltage signals carry out data acquisition in order to data acquisition computer.Data acquisition computer is by CPU moulds
Block MPI2, data acquisition module ADT882 and power supply module JMM-512 are constituted.Power supply is powered mould
Block be used for CPU module, data acquisition module, attitude transducer, Magnetic Sensor, acceleration transducer with
Signals Transfer Board is powered, and data acquisition module is used to gather attitude transducer, Magnetic Sensor, acceleration
The data of sensor, CPU module is used to start control software and the data storage that will collect is in CF cards.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510850025.5A CN106813707A (en) | 2015-11-30 | 2015-11-30 | A kind of parameter measurement system of external force powered motion body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510850025.5A CN106813707A (en) | 2015-11-30 | 2015-11-30 | A kind of parameter measurement system of external force powered motion body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106813707A true CN106813707A (en) | 2017-06-09 |
Family
ID=59103547
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510850025.5A Pending CN106813707A (en) | 2015-11-30 | 2015-11-30 | A kind of parameter measurement system of external force powered motion body |
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| Country | Link |
|---|---|
| CN (1) | CN106813707A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2695916Y (en) * | 2004-03-10 | 2005-04-27 | 北京理工大学 | Device for measuring space substance attitude and position |
| CN102764750A (en) * | 2012-08-12 | 2012-11-07 | 周利坤 | Oil tank cleaning robot |
| CN103488175A (en) * | 2013-09-26 | 2014-01-01 | 上海海事大学 | Underwater pipeline detection tracking system and detection method of automatic remote control underwater robot |
| JP2015518188A (en) * | 2012-02-29 | 2015-06-25 | アイロボット コーポレイション | Mobile robot |
| CN204672645U (en) * | 2015-04-28 | 2015-09-30 | 武汉理工大学 | Can the long-range oil pipeline cleaning robot of self adaptation continuous operation |
-
2015
- 2015-11-30 CN CN201510850025.5A patent/CN106813707A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2695916Y (en) * | 2004-03-10 | 2005-04-27 | 北京理工大学 | Device for measuring space substance attitude and position |
| JP2015518188A (en) * | 2012-02-29 | 2015-06-25 | アイロボット コーポレイション | Mobile robot |
| CN102764750A (en) * | 2012-08-12 | 2012-11-07 | 周利坤 | Oil tank cleaning robot |
| CN103488175A (en) * | 2013-09-26 | 2014-01-01 | 上海海事大学 | Underwater pipeline detection tracking system and detection method of automatic remote control underwater robot |
| CN204672645U (en) * | 2015-04-28 | 2015-09-30 | 武汉理工大学 | Can the long-range oil pipeline cleaning robot of self adaptation continuous operation |
Non-Patent Citations (2)
| Title |
|---|
| 王光然: "《油气管道输送》", 31 July 2012 * |
| 蔡辉: "管道检测机器人控制系统设计与运动研究", 《测控自动化》 * |
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Application publication date: 20170609 |