CN106643913A - Monitoring device for construction of electric power tower and system - Google Patents
Monitoring device for construction of electric power tower and system Download PDFInfo
- Publication number
- CN106643913A CN106643913A CN201710103867.3A CN201710103867A CN106643913A CN 106643913 A CN106643913 A CN 106643913A CN 201710103867 A CN201710103867 A CN 201710103867A CN 106643913 A CN106643913 A CN 106643913A
- Authority
- CN
- China
- Prior art keywords
- monitoring
- electric tower
- signal
- value
- horizontal angle
- 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
Links
- 238000010276 construction Methods 0.000 title claims abstract description 59
- 238000012806 monitoring device Methods 0.000 title claims abstract description 39
- 238000012544 monitoring process Methods 0.000 claims abstract description 149
- 238000000034 method Methods 0.000 claims abstract description 9
- 230000008569 process Effects 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 27
- 238000012545 processing Methods 0.000 claims description 23
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 238000005070 sampling Methods 0.000 claims description 9
- 239000000725 suspension Substances 0.000 claims description 8
- 238000002955 isolation Methods 0.000 claims description 5
- 230000008859 change Effects 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 230000005284 excitation Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention provides a monitoring device for construction of an electric power tower and a system. The monitoring device for the construction of the electric power tower comprises a plurality of lateral tension sensors, a data collecting unit and a data transmitting unit, wherein the plurality of lateral tension sensors are arranged on the first preset positions of the electric power tower and are used for outputting corresponding voltage signals according to sensed voltage values; the data collecting unit is connected with the plurality of lateral tension sensors and is used for collecting the voltage signals outputted by the lateral tension sensors; the data transmitting unit is connected with the data collecting unit and is used for sending the voltage signals to a monitoring host computer; the monitoring host computer is used for determining the lateral tension values of the electric power tower at the first preset positions according to the voltage signals. In the process of constructing the electric power tower, the state of each part of the electric power tower can be monitored in real time; the safety of the tower body and the construction can be guaranteed; the problem of the prior art that the state of the electric power tower cannot be effectively monitored in the construction process of the electric power tower can be solved.
Description
Technical field
The present invention relates to power construction apparatus field, in particular to a kind of electric tower construction monitoring device and it is
System.
Background technology
Because newly-built transmission line of electricity infrastructure project needs the construction of each electric pressure operation power circuit of scissors crossing frequently to send out
Life, and power channel restricted width, parallel line spacing is less, causes capital construction to close on the electrical body group tower frequency and gradually increases
Many, sensing piezoelectric voltage is quite high, and this just proposes new requirement to the security of electric tower, reliability in work progress.
In prior art, due in real time effective monitoring cannot be carried out so as to cause to the various states of tower body during group tower
Various security incidents take place frequently, and have had a strong impact on the safety and construction speed of tower body.
The content of the invention
Present invention is primarily targeted at a kind of electric tower construction monitoring apparatus and system is provided, to solve prior art
In the problem of effective monitoring cannot be carried out to the state of electric tower in electric tower build process.
To achieve these goals, according to an aspect of the invention, there is provided a kind of electric tower construction monitoring device,
Including：Multiple layback force snesors, are arranged on the first predeterminated position of electric tower, for according to the pressure value output for sensing
Corresponding voltage signal；Data acquisition unit, is connected with multiple layback force snesors, defeated for gathering multiple layback force snesors
The voltage signal for going out；Data transmission unit, is connected with data acquisition unit, for voltage signal to be sent to into monitoring host computer；Its
In, monitoring host computer is used for the layback force value according to suffered by the first predeterminated position that voltage signal determines electric tower.
Further, electric tower construction monitoring device also includes：Obliquity sensor, is arranged on the mast of electric tower
Top is simultaneously connected with data acquisition unit, for monitoring the inclination value and deflection value of mast and being exported according to inclination value and deflection value
Corresponding inclination angle monitoring signals and deflection monitoring signal；Wherein, the inclination angle prison of data acquisition unit collection obliquity sensor output
Signal and deflection monitoring signal are surveyed, inclination angle monitoring signals and deflection monitoring signal are sent to monitoring host computer by data transmission unit,
Monitoring host computer determines the inclination value and deflection value of mast according to inclination angle monitoring signals and deflection monitoring signal.
Further, electric tower construction monitoring device also includes：Horizontal angle transducer, is arranged on the rocking arm of electric tower
Root truss in and be connected with data acquisition unit, for monitor rocking arm horizontal angle value and according to horizontal angle value output it is right
The horizontal angle monitoring signals answered；Wherein, data acquisition unit gathers the horizontal angle monitoring signals of horizontal angle transducer output, data
Horizontal angle monitoring signals are sent to monitoring host computer by transmission unit, and monitoring host computer determines the water of rocking arm according to horizontal angle monitoring signals
Straight angle value.
Further, electric tower construction monitoring device also includes：Air velocity transducer, is arranged on the rocking arm of electric tower
It is connected on pivoting support and with data acquisition unit, for monitoring the real-time air speed value of electric tower local environment and according to wind speed
The corresponding air monitoring signal of value output；Wherein, the air monitoring signal of data acquisition unit collection air velocity transducer output, number
Air monitoring signal is sent to into monitoring host computer according to transmission unit, monitoring host computer determines electric tower institute according to air monitoring signal
The real-time air speed value of place's environment.
Further, data acquisition unit includes：Advance signal processing module, for the electricity of offside pulling force sensor output
Pressure signal, the inclination angle monitoring signals of obliquity sensor output and deflection monitoring signal, the horizontal angle prison of horizontal angle transducer output
The air monitoring signal for surveying signal and air velocity transducer output is isolated and is filtered.
Further, data acquisition unit also includes：A/D changes sampling module, is connected with advance signal processing module, uses
In to being amplified and analog-to-digital conversion through the isolation of advance signal processing module and filtered voltage signal.
Further, data acquisition unit also includes：Digital signal processing module, for sampling mould will to be changed through A/D
Block amplifies with the voltage signal after analog-to-digital conversion and through the isolation of advance signal processing module and filtered inclination angle monitoring letter
Number, deflection monitoring signal, horizontal angle monitoring signals, air monitoring signal carry out calculating analysis.
Further, data transmission unit includes：Wireless transport module, for processing through digital signal processing module
Voltage signal afterwards, inclination angle monitoring signals, deflection monitoring signal, horizontal angle monitoring signals, air monitoring signal are sent to monitoring
Main frame.
Further, the first predeterminated position of electric tower includes at least one of：Bearing rope, upper waist hoop, upper bracing wire,
Both arms suspension rod.
According to a further aspect in the invention, there is provided a kind of electric tower construction monitoring system, including electric tower construction
Supervising device and monitoring host computer, electric tower construction monitoring device is the electric tower construction monitoring device of the above.
Using a kind of electric tower construction monitoring device of technical scheme, including：Multiple layback force snesors,
Data acquisition unit and data transmission unit, multiple layback force snesors are arranged on the first predeterminated position of electric tower, use
According to the corresponding voltage signal of pressure value output for sensing；Data acquisition unit is connected with multiple layback force snesors, uses
In the voltage signal for gathering multiple layback force snesor outputs；Data transmission unit is connected with data acquisition unit, for by electricity
Pressure signal is sent to monitoring host computer；Wherein, monitoring host computer is used to determine the first predeterminated position of electric tower according to voltage signal
Suffered layback force value.So as to build in work progress in electric tower, it is capable of each position of real-time monitoring electric tower
State, it is ensured that tower body and the safety of construction, solving cannot be in electric tower build process to electric tower in prior art
State carry out the problem of effective monitoring.
Description of the drawings
The Figure of description for constituting the part of the application is used for providing a further understanding of the present invention, and the present invention's shows
Meaning property embodiment and its illustrated for explaining the present invention, does not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is optional a kind of structured flowchart of electric tower construction monitoring device according to embodiments of the present invention；
Fig. 2 is optional a kind of structural representation of electric tower according to embodiments of the present invention；
Fig. 3 is the structured flowchart of optional another kind electric tower construction monitoring device according to embodiments of the present invention；
Fig. 4 is the structured flowchart of optional second electric tower construction monitoring device according to embodiments of the present invention；
Fig. 5 is the structured flowchart of optional the third electric tower construction monitoring device according to embodiments of the present invention；
Fig. 6 is the structured flowchart of optional 4th kind of electric tower construction monitoring device according to embodiments of the present invention；And
Fig. 7 is the structured flowchart of optional 5th kind of electric tower construction monitoring device according to embodiments of the present invention.
Wherein, above-mentioned accompanying drawing is marked including the following drawings：
10th, layback force snesor；20th, data acquisition unit；21st, advance signal processing module；22nd, A/D conversions sampling mould
Block；23rd, digital signal processing module；30th, data transmission unit；31st, wireless transport module；50th, obliquity sensor；60th, level
Angle transducer；70th, air velocity transducer；80th, pole；90th, mast；100th, rocking arm；110th, bearing rope；120th, upper waist hoop；130th, on
Bracing wire；140th, both arms suspension rod.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Below with reference to the accompanying drawings and in conjunction with the embodiments describing the present invention in detail.
Electric tower construction monitoring device according to embodiments of the present invention, as shown in figure 1, including：Multiple side draw sensings
Device 10, data acquisition unit 20 and data transmission unit 30, it is first pre- that multiple layback force snesors 10 are arranged on electric tower
If position, for exporting corresponding voltage signal according to the pressure value for sensing；Data acquisition unit 20 is passed with multiple side draws
Sensor 10 connects, for gathering the voltage signal of multiple outputs of layback force snesor 10；Data transmission unit 30 and data acquisition
Unit 20 connects, for voltage signal to be sent to into monitoring host computer；Wherein, monitoring host computer is used to determine electric power according to voltage signal
Layback force value suffered by first predeterminated position of pylon.
Using a kind of electric tower construction monitoring device of technical scheme, including：Multiple layback force snesors
10th, data acquisition unit 20 and data transmission unit 30, it is first pre- that multiple layback force snesors 10 are arranged on electric tower
If position, for exporting corresponding voltage signal according to the pressure value for sensing；Data acquisition unit 20 is passed with multiple side draws
Sensor 10 connects, for gathering the voltage signal of multiple outputs of layback force snesor 10；Data transmission unit 30 and data acquisition
Unit 20 connects, for voltage signal to be sent to into monitoring host computer；Wherein, monitoring host computer is used to determine electric power according to voltage signal
Layback force value suffered by first predeterminated position of pylon.So as to build in work progress in electric tower, being capable of real-time monitoring
The state at each position of electric tower, it is ensured that tower body and the safety of construction, solving in prior art cannot take in electric tower
The problem of effective monitoring is carried out to the state of electric tower during building.
When being embodied as, layback force snesor 10 gives+5V-+15V continuous current excitation power supplys using the principle of bridge measurement,
Output 3-10mV voltage signals.Data acquisition unit 20 is amplified to the voltage signal of 3-10mV, AD samplings, calculates suffered
Pressure change numerical value.The voltage signal of the output of layback force snesor 10 is closely related with institute excited target, sensor mounting means,
Different application occasion needs to be calibrated.
According to the stressing conditions in electric tower work progress, as shown in Fig. 2 the first predeterminated position of electric tower includes
At least one of：Bearing rope 110, upper waist hoop 120, upper bracing wire 130, both arms suspension rod 140.
Specifically, as shown in Fig. 2 bearing rope 110 is provided with four, one end of four bearing ropes 110 respectively with pole 80
Bottom connection, the other end of four bearing ropes 110 is connected at the corner of electric tower so as to hold pole 80 from bottom.
The bottom of every bearing rope 110 is mounted on the stressing conditions that a layback force snesor 10 monitors every bearing rope 110.
During actual monitoring, data acquisition unit 20 and data transmission unit 30 are integrated into a wireless signal acquiring
The collection and transmission of the voltage signal of each output of layback force snesor 10, alternatively, each layback are completed with launch terminal
Force snesor 10 is provided with a wireless signal acquiring and launch terminal.Bearing rope 110 is using (the 7 odd number work of 3-3 tackle pulleys
Rope) so that the fixed termination of the steel wire rope of tackle pulley is located at the bottom side of pole 80.
As shown in Fig. 2 the middle part and bottom of pole 80 are provided with a waist hoop, each waist hoop passes through four waist hoop bracing wires
Be connected with the corner of electric tower and be fixed pole 80, pole 80 in the case of uneven lift heavy (hoisting moment), upper waist
Hoop 120 and lower waist hoop can stress, wherein the upper stress of waist hoop 120 is much larger than lower waist hoop, therefore, only need to monitor waist hoop 120
Stressing conditions.The stress feelings that four layback force snesors 10 monitor respectively four waist hoop bracing wires are installed at upper waist hoop 120
Condition.Each layback force snesor 10 is furnished with a wireless signal acquiring and launch terminal is used for the collection and transmission of voltage signal,
The installation site of layback force snesor 10 is located at the outside front or side of upper waist hoop 120, meets wireless signal acquiring and transmitting
The stable installation of terminal and the adjustment of waist hoop 120 and the lifting of pole 80 are not affected.
As shown in Fig. 2 the upper end of pole 80 is connected by four upper bracing wires 130 with the corner of electric tower, pull up per root
The stressing conditions that one layback force snesor 10 monitors four upper bracing wires 130 are installed on line 130.Each layback force snesor 10
Being furnished with a wireless signal acquiring and launch terminal is used for the collection and transmission of signal, and each wireless signal acquiring and launch terminal are pacified
It is mounted in the pole truss of the pivoting support bottom of rocking arm 100.
As shown in Fig. 2 two both arms suspension rods 140 during lift heavy, need monitoring respectively positioned at the both sides of mast 90
The stressing conditions of two both arms suspension rods 140.Specifically, a layback force snesor 10 is installed on each both arms suspension rod 140,
Each layback force snesor 10 is furnished with a wireless signal acquiring and launch terminal is used for the collection and transmission of signal, wireless signal
Collection and launch terminal are arranged on the fixing end of the lifting tackle pulley of both arms suspension rod 140.
Mast 90 can occur certain inclination during uneven lift heavy, in order to effectively monitor the inclination feelings of mast 90
Condition, further, as shown in figure 3, electric tower construction monitoring device also includes：Obliquity sensor 50, obliquity sensor 50 sets
Put electric tower mast 90 top and be connected with data acquisition unit 20, for monitoring the inclination value and amount of deflection of mast 90
Value simultaneously exports corresponding inclination angle monitoring signals and deflection monitoring signal according to inclination value and deflection value；Data acquisition unit 20 is gathered
The inclination angle monitoring signals and deflection monitoring signal of the output of obliquity sensor 50, data transmission unit 30 is by inclination angle monitoring signals and scratches
Degree monitoring signals are sent to monitoring host computer, and monitoring host computer determines the inclination angle of mast according to inclination angle monitoring signals and deflection monitoring signal
Value and deflection value.
Obliquity sensor 50 adopts the miniature pendulum principle of electric capacity, using terrestrial gravitation principle, when inclination angle unit is inclined, ground
Ball gravity can produce weight component on corresponding pendulum, and corresponding capacitance can change, by being amplified to capacitance, filtering
Inclination angle is drawn after ripple and conversion.+ 5V continuous current excitation power supplys are given, 485 interface signals are exported, data acquisition unit 20 is received
485 signals are decoded, and calculate change of pitch angle numerical value.
Two rocking arms 100 can also occur certain position skew in uneven lift heavy process, in order to monitor two rocking arms 100
Drift condition, further, as shown in figure 4, electric tower construction monitoring device also includes：Horizontal angle transducer 60, level
Angle transducer 60 is arranged in the truss of the root of the rocking arm 100 of electric tower and is connected with data acquisition unit 20, for supervising
Survey the horizontal angle value of rocking arm 100 and corresponding horizontal angle monitoring signals are exported according to horizontal angle value；Wherein, data acquisition unit 20
The horizontal angle monitoring signals of the output of horizontal angle transducer 60 are gathered, horizontal angle monitoring signals are sent to prison by data transmission unit 30
Control main frame, monitoring host computer determines the horizontal angle value of rocking arm according to horizontal angle monitoring signals.
In electric tower build process, the wind speed of surrounding environment can cause very big impact to work progress, therefore, it is
Wind speed can in time be assessed to the influence degree constructed to formulate corresponding construction plan, further, as shown in figure 5, electric
Power pylon construction monitoring device also includes：Air velocity transducer 70, air velocity transducer 70 is arranged on returning for the rocking arm 100 of electric tower
Turn supporting upper and be connected with data acquisition unit 20, for monitoring the real-time air speed value of electric tower local environment and according to wind speed
The corresponding air monitoring signal of value output；Wherein, the air monitoring letter of the collection of data acquisition unit 20 air velocity transducer 70 output
Number, air monitoring signal is sent to monitoring host computer by data transmission unit 30, and monitoring host computer determines electricity according to air monitoring signal
The real-time air speed value of power pylon local environment.
Air velocity transducer 70 adopts Non-contact Magnetic sensing measurement principle, calculates mean wind speed.Give+5V-+30V direct currents
Excitation power supply, exports 485 interface signals.Data acquisition unit 20 receives 485 signals and is decoded, and calculates mean wind speed change
Numerical value.
In order to realize the inclination angle monitoring signals that the voltage signal of the output of offside pulling force sensor 10, obliquity sensor 50 are exported
The horizontal angle monitoring signals exported with deflection monitoring signal, horizontal angle transducer 60 and the wind speed prison of the output of air velocity transducer 70
The precise acquisition of signal is surveyed, further, as shown in fig. 6, data acquisition unit 20 includes：Advance signal processing module 21, A/D
Conversion sampling module 22 and digital signal processing module 23.Advance signal processing module 21 is exported for offside pulling force sensor 10
Voltage signal, obliquity sensor 50 output inclination angle monitoring signals and deflection monitoring signal, horizontal angle transducer 60 output
Horizontal angle monitoring signals and the air monitoring signal of the output of air velocity transducer 70 are isolated and are filtered；A/D conversion sampling moulds
Block 22 is connected with advance signal processing module 21, for through the isolation of advance signal processing module 21 and filtered voltage letter
Number it is amplified and analog-to-digital conversion；Digital signal processing module 23 is used to amplify and modulus through A/D conversion sampling modules 22
Voltage signal after conversion and through the isolation of advance signal processing module 21 and filtered inclination angle monitoring signals, deflection monitoring
Signal, horizontal angle monitoring signals, air monitoring signal carry out calculating analysis.
Alternatively, as shown in fig. 7, data transmission unit 30 includes：Wireless transport module 31, for will be through data signal
Voltage signal, inclination angle monitoring signals, deflection monitoring signal, horizontal angle monitoring signals, air monitoring after the process of processing module 23
Signal is sent to monitoring host computer.
The embodiment of the present invention, using by data acquisition unit 20 and data transmission unit 30 be integrated into wireless signal acquiring and
Launch terminal is completing the inclination angle monitoring signals of the voltage signal of each layback force snesor 10 output, the output of obliquity sensor 50
The horizontal angle monitoring signals exported with deflection monitoring signal, horizontal angle transducer 60 and the wind speed prison of the output of air velocity transducer 70
The precise acquisition of signal is surveyed, the collection and transmission that data can be well completed again can be conveniently installed, it is ensured that to electric tower
The comprehensive monitoring of Construction State.
According to another embodiment of the invention, there is provided a kind of electric tower construction monitoring system, including electric tower
Construction monitoring device and monitoring host computer, the electric tower construction monitoring device is filled for the electric tower construction monitoring of above-described embodiment
Put.Using the electric tower construction monitoring system of the electric tower construction monitoring device of above-described embodiment, build in electric tower
In work progress, it is capable of the state at each position of real-time monitoring electric tower, it is ensured that tower body and the safety of construction, solves existing
The problem of effective monitoring cannot be carried out to the state of electric tower in electric tower build process in technology.
The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of electric tower construction monitoring device, it is characterised in that include：
Multiple layback force snesors (10), are arranged on the first predeterminated position of electric tower, for according to the pressure value for sensing
Export corresponding voltage signal；
Data acquisition unit (20), is connected with multiple layback force snesors (10), passes for gathering multiple side draws
The voltage signal of sensor (10) output；
Data transmission unit (30), is connected with the data acquisition unit (20), for the voltage signal to be sent to into monitoring
Main frame；
Wherein, the monitoring host computer is used to determine the first predeterminated position institute of the electric tower according to the voltage signal
The layback force value being subject to.
2. electric tower construction monitoring device according to claim 1, it is characterised in that the electric tower construction monitoring
Device also includes：
Obliquity sensor (50), be arranged on the mast (90) of the electric tower top and with the data acquisition unit (20)
Connection, it is with deflection value and corresponding with deflection value output according to the inclination value for monitoring the inclination value of the mast (90)
Inclination angle monitoring signals and deflection monitoring signal；
Wherein, the data acquisition unit (20) gathers the inclination angle monitoring signals and the institute of obliquity sensor (50) output
Deflection monitoring signal is stated, the data transmission unit (30) is sent to inclination angle monitoring signals and the deflection monitoring signal described
Monitoring host computer, the monitoring host computer determines the inclination angle of the mast according to the inclination angle monitoring signals and the deflection monitoring signal
Value and deflection value.
3. electric tower construction monitoring device according to claim 2, it is characterised in that the electric tower construction monitoring
Device also includes：
Horizontal angle transducer (60), be arranged on the rocking arm (100) of the electric tower root truss in and with the data
Collecting unit (20) connects, for monitoring the horizontal angle value of the rocking arm (100) and corresponding according to the horizontal angle value output
Horizontal angle monitoring signals；
Wherein, the horizontal angle monitoring letter of data acquisition unit (20) collection horizontal angle transducer (60) output
Number, the horizontal angle monitoring signals are sent to the monitoring host computer, the monitoring host computer root by the data transmission unit (30)
Determine the horizontal angle value of the rocking arm according to the horizontal angle monitoring signals.
4. electric tower construction monitoring device according to claim 3, it is characterised in that the electric tower construction monitoring
Device also includes：
Air velocity transducer (70), be arranged on the pivoting support of the rocking arm of the electric tower (100) and with the data acquisition
Unit (20) connects, and corresponds to for monitoring the real-time air speed value of the electric tower local environment and being exported according to the air speed value
Air monitoring signal；
Wherein, the data acquisition unit (20) gathers the air monitoring signal of air velocity transducer (70) output, institute
State data transmission unit (30) and the air monitoring signal is sent to into the monitoring host computer, the monitoring host computer is according to the wind
Slowdown monitoring signal determines the real-time air speed value of the electric tower local environment.
5. electric tower construction monitoring device according to claim 4, it is characterised in that the data acquisition unit (20)
Including：
Advance signal processing module (21), for the layback force snesor (10) is exported the voltage signal, described incline
The inclination angle monitoring signals and the deflection monitoring signal of angle transducer (50) output, horizontal angle transducer (60) output
The horizontal angle monitoring signals and air velocity transducer (70) output the air monitoring signal isolated and filtered.
6. electric tower construction monitoring device according to claim 5, it is characterised in that the data acquisition unit (20)
Also include：
A/D conversions sampling module (22), is connected, for through the advance signal with the advance signal processing module (21)
Processing module (21) is isolated and filtered voltage signal is amplified and analog-to-digital conversion.
7. electric tower construction monitoring device according to claim 6, it is characterised in that the data acquisition unit (20)
Also include：
Digital signal processing module (23), for will through the A/D conversion sampling module (22) amplify and analog-to-digital conversion after
Voltage signal and through the advance signal processing module (21) isolation and the filtered inclination angle monitoring signals, described scratch
Degree monitoring signals, the horizontal angle monitoring signals, the air monitoring signal carry out calculating analysis.
8. electric tower construction monitoring device according to claim 7, it is characterised in that the data transmission unit (30)
Including：
Wireless transport module (31), for by through the digital signal processing module (23) process after the voltage signal,
The inclination angle monitoring signals, the deflection monitoring signal, the horizontal angle monitoring signals, the air monitoring signal are sent to institute
State monitoring host computer.
9. electric tower construction monitoring device according to claim 1, it is characterised in that described the of the electric tower
One predeterminated position includes at least one of：
Bearing rope (110), upper waist hoop (120), upper bracing wire (130), both arms suspension rod (140).
10. a kind of electric tower construction monitoring system, including electric tower construction monitoring device and monitoring host computer, its feature exists
In the electric tower construction monitoring device is the electric tower construction monitoring dress any one of the claims 1 to 9
Put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710103867.3A CN106643913A (en) | 2017-02-24 | 2017-02-24 | Monitoring device for construction of electric power tower and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710103867.3A CN106643913A (en) | 2017-02-24 | 2017-02-24 | Monitoring device for construction of electric power tower and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106643913A true CN106643913A (en) | 2017-05-10 |
Family
ID=58848260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710103867.3A Pending CN106643913A (en) | 2017-02-24 | 2017-02-24 | Monitoring device for construction of electric power tower and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106643913A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112650098A (en) * | 2020-11-26 | 2021-04-13 | 国网河北省电力有限公司武安市供电分公司 | Unmanned aerial vehicle flight monitoring electric wire netting construction system |
| CN113607129A (en) * | 2021-07-28 | 2021-11-05 | 三峡大学 | Method and system for measuring and calculating gradient threshold of suspension holding pole in real time |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0271071A2 (en) * | 1986-12-12 | 1988-06-15 | Siemens Aktiengesellschaft | Monitoring system for electricity pylons |
| CN202694078U (en) * | 2012-07-02 | 2013-01-23 | 国家电网公司交流建设分公司 | Whole-course monitoring system for suspended pole tower assembling |
| CN203204439U (en) * | 2013-05-10 | 2013-09-18 | 山西省电力公司供电工程承装公司 | Wireless monitoring device for safety of tower erection |
| CN104120913A (en) * | 2014-08-08 | 2014-10-29 | 宝鸡市银光电力机具有限责任公司 | Double-rocker-arm electric control rotation derrick |
| CN105137897A (en) * | 2015-08-26 | 2015-12-09 | 葛洲坝集团电力有限责任公司 | Transmission line tower erection security automatic alarm system and construction method |
| CN205023773U (en) * | 2015-08-14 | 2016-02-10 | 共友时代（北京）科技股份有限公司 | Pole hoisting equipment's monitoring system is embraced in suspension of two rocking arms |
| CN205023747U (en) * | 2015-08-14 | 2016-02-10 | 共友时代（北京）科技股份有限公司 | Monitoring system of pole special type equipment is embraced in suspension |
| CN205918206U (en) * | 2016-07-14 | 2017-02-01 | 衡水圣亚钢结构有限公司 | Communication tower safety monitoring system |
| CN206618436U (en) * | 2017-02-24 | 2017-11-07 | 共友时代（北京）科技股份有限公司 | Electric tower construction monitoring apparatus and system |
-
2017
- 2017-02-24 CN CN201710103867.3A patent/CN106643913A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0271071A2 (en) * | 1986-12-12 | 1988-06-15 | Siemens Aktiengesellschaft | Monitoring system for electricity pylons |
| CN202694078U (en) * | 2012-07-02 | 2013-01-23 | 国家电网公司交流建设分公司 | Whole-course monitoring system for suspended pole tower assembling |
| CN203204439U (en) * | 2013-05-10 | 2013-09-18 | 山西省电力公司供电工程承装公司 | Wireless monitoring device for safety of tower erection |
| CN104120913A (en) * | 2014-08-08 | 2014-10-29 | 宝鸡市银光电力机具有限责任公司 | Double-rocker-arm electric control rotation derrick |
| CN205023773U (en) * | 2015-08-14 | 2016-02-10 | 共友时代（北京）科技股份有限公司 | Pole hoisting equipment's monitoring system is embraced in suspension of two rocking arms |
| CN205023747U (en) * | 2015-08-14 | 2016-02-10 | 共友时代（北京）科技股份有限公司 | Monitoring system of pole special type equipment is embraced in suspension |
| CN105137897A (en) * | 2015-08-26 | 2015-12-09 | 葛洲坝集团电力有限责任公司 | Transmission line tower erection security automatic alarm system and construction method |
| CN205918206U (en) * | 2016-07-14 | 2017-02-01 | 衡水圣亚钢结构有限公司 | Communication tower safety monitoring system |
| CN206618436U (en) * | 2017-02-24 | 2017-11-07 | 共友时代（北京）科技股份有限公司 | Electric tower construction monitoring apparatus and system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112650098A (en) * | 2020-11-26 | 2021-04-13 | 国网河北省电力有限公司武安市供电分公司 | Unmanned aerial vehicle flight monitoring electric wire netting construction system |
| CN112650098B (en) * | 2020-11-26 | 2022-01-28 | 国网河北省电力有限公司武安市供电分公司 | Unmanned aerial vehicle flight monitoring electric wire netting construction system |
| CN113607129A (en) * | 2021-07-28 | 2021-11-05 | 三峡大学 | Method and system for measuring and calculating gradient threshold of suspension holding pole in real time |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102278956B (en) | Elevator guide rail verticality and gauge measuring robot | |
| CN113358163B (en) | Open channel section water flow online measuring device and measuring and controlling method | |
| CN206157570U (en) | Take detecting system's light -duty carbon fiber to climb all alone robot | |
| CN105084213B (en) | Mobile crane and moment limiting system and moment limiting method thereof | |
| CN104596581B (en) | A kind of intelligent hanging stick current surveying device | |
| CN110453970A (en) | A kind of inner suspended inner guy group Tower System of real-time monitoring pulling force and inclination angle | |
| CN106643913A (en) | Monitoring device for construction of electric power tower and system | |
| CN106761686A (en) | Self-adapting type intelligence well depth measurement apparatus and measuring method | |
| CN108548568A (en) | A kind of transmission tower on-line monitoring system with load-bearing monitor | |
| CN109799022A (en) | A kind of pull force calculation system and method for steel tower construction pole anchor stay | |
| CN206618436U (en) | Electric tower construction monitoring apparatus and system | |
| CN201942437U (en) | Tower crane trolley position detector and tower crane moment detector | |
| CN208964413U (en) | A kind of novel construction elevator prior-warning device | |
| CN203642870U (en) | Running status monitoring system of offshore wind-power tower | |
| CN104326360A (en) | Portal crane holographic detection method and safety monitoring platform | |
| CN205177142U (en) | Data wireless transmission system in hydrometric cableway pressure depth measurement device | |
| CN110618191B (en) | Metal magnetic memory detection device suitable for wire rope | |
| CN209656694U (en) | A kind of soil erosion measurement and positioning device | |
| CN111678579A (en) | Device for automatically measuring ice coating weight of analog lead | |
| CN208269978U (en) | A kind of linear intelligent monitor system of arch rib installation | |
| CN210570632U (en) | Iron tower stability detection alarm device | |
| CN213041297U (en) | Integrated hanging plumb line flow measuring system | |
| CN206208253U (en) | A kind of high-supported formwork supporting construction safe early warning equipment | |
| CN212432476U (en) | Wind-induced vibration test device for overlong sling aeroelastic model in natural wind field | |
| CN202321848U (en) | Elevator balance coefficient measurer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |
|
| WD01 | Invention patent application deemed withdrawn after publication |