CN109163702A - Inclinometer installation site quick calibrating method in fixed inclination measurement system - Google Patents

Inclinometer installation site quick calibrating method in fixed inclination measurement system Download PDF

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Publication number
CN109163702A
CN109163702A CN201811212239.XA CN201811212239A CN109163702A CN 109163702 A CN109163702 A CN 109163702A CN 201811212239 A CN201811212239 A CN 201811212239A CN 109163702 A CN109163702 A CN 109163702A
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China
Prior art keywords
inclinometer
position signal
electronic component
measurement system
installation site
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CN201811212239.XA
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Chinese (zh)
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CN109163702B (en
Inventor
武牧之
唐柯鸿
徐成家
封逢成
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Suzhou Bai Rydz Engineering Monitoring Technology Co Ltd
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Suzhou Bai Rydz Engineering Monitoring Technology Co Ltd
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00Measuring inclination, e.g. by clinometers, by levels

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

The present invention relates to inclinometer installation site quick calibrating methods in a kind of fixed inclination measurement system, the described method includes: fixed inclination measurement system is provided, the inclinometer, the locating module being arranged in the inclinometer including several head and the tail connections and the electronic component being connect with the locating module signal;The locating module sends position signal and the position signal is sent to the electronic component, and the electronic component receives the position signal and arranges the position signal in sequence.By being provided with locating module in inclinometer and connecting locating module with electronic component, the position of inclinometer can be directly read by electronic component, the installation site for recording inclinometer during the installation process is not needed, simplify work difficulty, production and efficiency of operation are effectively increased, while enhancing the reliability and stability of system.

Description

Inclinometer installation site quick calibrating method in fixed inclination measurement system
Technical field
The present invention relates to inclinometer installation site quick calibrating methods in a kind of fixed inclination measurement system.
Background technique
Several inclinometers need to be joined end to end, are statically placed in inclinometer pipe, system controller by existing fixed inclination measurement system The measurement data of every inclinometer, the horizontal offset in corresponding inclinometer pipe at each measurement point position are read by bus.Therefore In fixed inclination measurement system installation process, needs to demarcate installation site of the every inclinometer in inclinometer pipe, that is, generate every The one-to-one relationship of inclinometer and its installation site.
Existing solution is that all inclinometers assign a unique sequence number before factory, and sequence number is burnt It writes in the control chip memory for being stored in inclinometer.In inclination measurement system installation process, need construction personnel to every inclinometer The corresponding installation site of sequence number carries out manually recorded.System controller is read together when reading inclinometer measurement data Take serial number data in inclinometer memory, by the mapping relations of sequence number and equipment installation position, then can be obtained and inclinometer pipe The corresponding horizontal offset in interior each measurement point position.But there are following disadvantages for this scheme:
1, it in inclinometer production process, needs to carry out sequence number establishment and program burn writing to every product, expend a large amount of Operation and detection it is artificial, be unfavorable for high-volume, large-scale production;
2 need to train equipment installation personnel accordingly, and installation personnel needs to expend additional workhours and carries out sequence The record of row number and equipment installation position, system installation effectiveness is low, is unfavorable for the extensive arrangement of equipment;
If 3, finding in data acquisition, the sequence number of manual record and equipment installation position mapping relations are wrong when installation Accidentally or mapping relations record loss of data, then need to propose a whole set of inclination measurement system out of inclinometer pipe, new record of laying equal stress on, significantly Workload is increased, and seriously affects the continuity of data monitoring;
If 4, certain root inclinometer needs replacing during system operation, or a whole set of inclination measurement system dismantling is moved back to another deviational survey Pipe measurement, then need again records series number to increase maintenance work amoun with the mapping relations of equipment installation position.
Summary of the invention
The purpose of the present invention is to provide the work difficulties that one kind can simplify installation, operation maintenance, effectively improve production And efficiency of operation, while enhance system reliability and stability fixed inclination measurement system in inclinometer installation site quickly mark Determine method.
In order to achieve the above objectives, the invention provides the following technical scheme: inclinometer is installed in a kind of fixed inclination measurement system Position quick calibrating method, which comprises
Fixed inclination measurement system is provided, including several inclinometers connected from beginning to end, is arranged in the inclinometer and determines Position module and the electronic component being connect with the locating module signal;
The locating module sends position signal and the position signal is sent to the electronic component, the electronics member Part receives the position signal and arranges the position signal in sequence.
Further, the locating module is divider resistance, and the electronic component is analog-digital converter, the position signal For voltage.
Further, the locating module sends position signal and the position signal is sent to the electronic component, The electronic component receives the position signal and arranges the position signal in sequence specifically:
Several inclinometers are connected into circuit by connecting cable, and reference voltage, institute are accessed in the one end in the circuit The other end ground connection in circuit is stated, the divider resistance obtains voltage after dividing and the voltage is sent to analog-digital converter, The analog-digital converter is by the voltage through analog-to-digital conversion at the automatic establishment address of the divider resistance.
Further, according to voltage divider principle, the voltage value of i-th of divider resistance are as follows:
Wherein, VrefFor reference voltage, RjFor reference resistance.
Further, the voltage value that each divider resistance obtains is different from the voltage value of other divider resistances.
Further, the automatic establishment address is ranked up according to the size of the voltage value, the automatic volume after sequence The position of address processed and the inclinometer in the system corresponds.
Further, the locating module is toggle switch, and the electronic component is controller, and the position signal is shape State coding.
Further, the locating module sends position signal and the position signal is sent to the electronic component, The electronic component receives the position signal and arranges the position signal in sequence specifically:
It sets and puts in order in the controller in advance, the toggle switch sends the state encoding to the control Device processed, the controller receive the state encoding and the state encoding put in order according to pre-set It arranges, then being attached according to the state encoding after arranging by the inclinometer.
Further, the state encoding is binary number.
The beneficial effects of the present invention are: by be provided in inclinometer locating module and by locating module and electronics member Part connection can directly be read the position of inclinometer by electronic component, not need the installation for recording inclinometer during the installation process Position simplifies work difficulty, effectively increases production and efficiency of operation, while enhancing the reliability and stability of system.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention, And can be implemented in accordance with the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention and the accompanying drawings.
Detailed description of the invention
Fig. 1 is the flow chart of inclinometer installation site quick calibrating method in fixed inclination measurement system of the invention.
Fig. 2 is the system structure diagram of the embodiment one in the present invention.
Fig. 3 is the system structure diagram of the embodiment two in the present invention.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below Example is not intended to limit the scope of the invention for illustrating the present invention.
Referring to Figure 1, inclinometer installation site quick calibrating method in a kind of fixed inclination measurement system of the invention, it is described Method includes:
Fixed inclination measurement system is provided, including several inclinometers connected from beginning to end, is arranged in the inclinometer and determines Position module and the electronic component being connect with the locating module signal;
The locating module sends position signal and the position signal is sent to the electronic component, the electronics member Part receives the position signal and arranges the position signal in sequence.The sequence can be in advance in electronic component The sequence set, also can be other sequences, such as transmission tandem of position signal etc., it is not limited here.Root below It is illustrated according to embodiment.
Embodiment one
In the present embodiment, the locating module is divider resistance, correspondingly, the electronic component is analog-digital converter, The so described position signal is voltage.More specifically, the locating module sends position signal and sends out the position signal It send to the electronic component, the electronic component receives the position signal and arranges the position signal in sequence specific Are as follows:
Several inclinometers are connected into circuit by connecting cable, and reference voltage, institute are accessed in the one end in the circuit The other end ground connection in circuit is stated, the divider resistance obtains voltage after dividing and the voltage is sent to analog-digital converter, The analog-digital converter is by the voltage through analog-to-digital conversion at the automatic establishment address of the divider resistance.In series loop, According to voltage divider principle, the voltage of i-th of divider resistance are as follows:
Wherein, VrefFor reference voltage, RjFor reference resistance.
It is worth noting that, in the present embodiment, the voltage value that each divider resistance obtains is different from described in other The voltage value of divider resistance.The automatic establishment address is ranked up according to the size of the voltage value, the automatic volume after sequence The position of address processed and the inclinometer in the system corresponds.In the present embodiment, the automatic establishment address is pressed The sequence with the correspondence inclinometer in the system from top to bottom is arranged according to the sequence from big to small of the voltage value.Really So, in other embodiments, the sequence can also be other, according to the actual situation depending on, it is not limited here.
By way of analog-to-digital conversion, node voltage can be converted to the automatic establishment address of inclinometer at the node. It is suitable that the position arrangement of the inclinometer accordingly addressed in systems from top to bottom can be obtained by sequence arrangement from big to small in address Sequence.
Embodiment two
Unlike the embodiments above, in the present embodiment, the locating module is toggle switch, the electronic component For controller, the position signal is state encoding.The every inclinometer installs toggle switch, and toggle switch is separately connected control The reference voltage and simulation input mouth of device processed.It is unique that by toggle switch every inclinometer is assigned in the inclinometer production process Encode S.In the present embodiment, the state encoding is binary number.
More specifically, the locating module sends position signal and the position signal is sent to the electronics member Part, the electronic component receive the position signal and arrange the position signal in sequence specifically:
It sets and puts in order in the controller in advance, the toggle switch sends the state encoding to the control Device processed, the controller receive the state encoding and the state encoding put in order according to pre-set It arranges, then being attached according to the state encoding after arranging by the inclinometer.In the present embodiment, the state encoding For binary number.In system installation process, described pre-set puts in order are as follows: ensures each deviational survey of the 1st to the n-th node The toggle switch state encoding S of instrument1To SnThe binary number of characterization is according to from small to large, or sequence arrangement from big to small.Wherein State encoding S1To SnThe binary number of embodiments need not record, but the mode that must clearly put in order.Controller reads dial-up The state encoding of switch, and according to installation when explicitly puts in order, can be obtained the inclinometer of corresponding encoded in systems from The position of top to bottm puts in order.Really, in other embodiments, the state encoding put in order can also for other, root Depending on actual conditions, does not do excessively repeat herein.
In summary:, can be straight by being provided with locating module in inclinometer and connecting locating module with electronic component The position that electronic component reads inclinometer was connected, the installation site for recording inclinometer during the installation process is not needed, simplifies Work difficulty effectively increases production and efficiency of operation, while enhancing the reliability and stability of system.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.

Claims (9)

1. inclinometer installation site quick calibrating method in a kind of fixed inclination measurement system, which is characterized in that the described method includes:
Fixed inclination measurement system is provided, the inclinometer connected including several head and the tail, the positioning mould being arranged in the inclinometer Block and the electronic component being connect with the locating module signal;
The locating module sends position signal and the position signal is sent to the electronic component, and the electronic component connects It receives the position signal and arranges the position signal in sequence.
2. inclinometer installation site quick calibrating method in fixed inclination measurement system as described in claim 1, which is characterized in that The locating module is divider resistance, and the electronic component is analog-digital converter, and the position signal is voltage value.
3. inclinometer installation site quick calibrating method in fixed inclination measurement system as claimed in claim 2, which is characterized in that The locating module sends position signal and the position signal is sent to the electronic component, and the electronic component receives institute It states position signal and arranges the position signal in sequence specifically:
Several inclinometers are connected into circuit by connecting cable, and reference voltage is accessed in the one end in the circuit, and described time The other end on road is grounded, and the divider resistance obtains voltage value after dividing and the voltage value is sent to analog-digital converter, The voltage value is converted into the automatic establishment address of the divider resistance by the analog-digital converter.
4. inclinometer installation site quick calibrating method in fixed inclination measurement system as claimed in claim 3, which is characterized in that According to voltage divider principle, the voltage value of i-th of divider resistance are as follows:
Wherein, VrefFor reference voltage, RjFor reference resistance.
5. inclinometer installation site quick calibrating method in fixed inclination measurement system as claimed in claim 4, which is characterized in that The voltage value that each divider resistance obtains is different from the voltage value of other divider resistances.
6. inclinometer installation site quick calibrating method in fixed inclination measurement system as claimed in claim 3, which is characterized in that The automatic establishment address is ranked up according to the size of the voltage value, the automatic establishment address after sequence and the inclinometer Position in the system corresponds.
7. inclinometer installation site quick calibrating method in fixed inclination measurement system as described in claim 1, which is characterized in that The locating module is toggle switch, and the electronic component is controller, and the position signal is state encoding.
8. inclinometer installation site quick calibrating method in fixed inclination measurement system as claimed in claim 7, which is characterized in that The locating module sends position signal and the position signal is sent to the electronic component, and the electronic component receives institute It states position signal and arranges the position signal in sequence specifically:
It sets and puts in order in the controller in advance, the toggle switch sends the state encoding to the control Device, the controller receive the state encoding and the state encoding put in order according to pre-set It arranges, then being attached according to the state encoding after arranging by the inclinometer.
9. inclinometer installation site quick calibrating method in fixed inclination measurement system as claimed in claim 7, which is characterized in that The state encoding is binary number.
CN201811212239.XA 2018-10-18 2018-10-18 Method for quickly calibrating installation position of inclinometer in fixed inclinometer system Active CN109163702B (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060076848A (en) * 2004-12-29 2006-07-05 (주)지오넷 Automatic measuring system of vertically moving type using tilt sensor
CN101398796A (en) * 2007-09-30 2009-04-01 北京国通创安信息技术有限公司 Multipath serial communication controller and multipath control method thereof
CN103455005A (en) * 2013-09-06 2013-12-18 北京四方继保自动化股份有限公司 Controller redundancy and switching method
CN105182165A (en) * 2015-09-24 2015-12-23 山西大学 System of mobile power supply ground wire connection state real-time monitoring and fault positioning
CN205861049U (en) * 2016-06-28 2017-01-04 湖南科技大学 Single shaft inclination angle positioned alternate deep soil movement monitoring device
CN207741743U (en) * 2018-02-07 2018-08-17 合肥星北航测信息科技有限公司 A kind of automatic monitoring system of tandem type inclinometer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060076848A (en) * 2004-12-29 2006-07-05 (주)지오넷 Automatic measuring system of vertically moving type using tilt sensor
CN101398796A (en) * 2007-09-30 2009-04-01 北京国通创安信息技术有限公司 Multipath serial communication controller and multipath control method thereof
CN103455005A (en) * 2013-09-06 2013-12-18 北京四方继保自动化股份有限公司 Controller redundancy and switching method
CN105182165A (en) * 2015-09-24 2015-12-23 山西大学 System of mobile power supply ground wire connection state real-time monitoring and fault positioning
CN205861049U (en) * 2016-06-28 2017-01-04 湖南科技大学 Single shaft inclination angle positioned alternate deep soil movement monitoring device
CN207741743U (en) * 2018-02-07 2018-08-17 合肥星北航测信息科技有限公司 A kind of automatic monitoring system of tandem type inclinometer

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