CN104848837B - A kind of shaft tower tilts monitoring system and method - Google Patents
A kind of shaft tower tilts monitoring system and method Download PDFInfo
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- CN104848837B CN104848837B CN201510122997.2A CN201510122997A CN104848837B CN 104848837 B CN104848837 B CN 104848837B CN 201510122997 A CN201510122997 A CN 201510122997A CN 104848837 B CN104848837 B CN 104848837B
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- tilt switch
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- angle
- shaft tower
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/02—Details
- G01C9/04—Transmission means between sensing element and final indicator for giving an enlarged reading
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- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Alarm Systems (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Emergency Alarm Devices (AREA)
Abstract
Monitoring system is tilted the invention discloses a kind of shaft tower, it is characterized in that, including device for monitoring inclination, horizontal adjustment component, anchor ear fixation kit and Surveillance center base station, device for monitoring inclination includes power supply, multiple tilt switch and data communication module, tilt switch is electrically connected with power supply and data communication module respectively, power supply is used to be that tilt switch and data communication module are powered, multiple tilt switch are used to monitor pole angle of inclination data, when monitoring that pole tilts certain angle, at least one tilt switch is in closure state in multiple tilt switch, and angle of inclination data are transferred to Surveillance center base station by data communication module.Correspondingly, monitoring method is tilted present invention also offers a kind of shaft tower.If shaft tower is not tilted in the present invention, the device for monitoring inclination is not powered, and this mode not only saves the electric energy of power supply, and eliminates the trouble of wiring, saves substantial amounts of man power and material.
Description
Technical field
Monitoring system and method are tilted the present invention relates to Transmission Tower Foundation Engineering field, more particularly to a kind of shaft tower.
Background technology
In recent years, developing rapidly with China's economy, construction of the national grid to electric power is also constantly being increased, intelligence
Power network has covered the big thorp of China, and the living standard and related industry of people are benefited a great deal.And highway in China construction
Quickly grow, the highway communication of convenient and efficient changes the concept and life style of people, expands trip radius, greatly
Ground improves the living standard of the people.
Undoubtedly the modern life is indispensable for electricity, and electric power must be conveyed by power network, therefore transmission line of electricity is weighed very much
Will.Due to China's geographical distribution extensively, geologic condition complexity is various, when transmission line of electricity by coal mining area, weak soil matter area,
During the express zone such as hillside band, riverbed area, in the presence of natural conditions, pole and tower foundation can slide, tilts, sink often
The phenomenons such as drop, cracking, so as to cause the deformation or inclination of shaft tower, influence the normal operation of transmission line of electricity.Once electric force pole tower shape
Even collapsed into tilting, electric power looped network weight, the transmission of extraordinarily serious safety accident certainly will be caused, heavy economic losses is brought to country.
So, inclination of electric power tower how is determined rapidly or collapses and gives warning in advance just to have great significance and necessity.At present
External that electric force pole tower is monitored in real time using laser or far infrared mode more, its advantage is that precision is high, has the disadvantage single pole
It is many that tower sets mounted point, and set up power line to device and power, and the measurement accuracy shadow such as climate condition (mist, rain) often
Ring.
It is much more domestic using manual inspections or to patrol survey, estimate whether shaft tower occur destroyed by way of manual patrol
Situation, the mode of this range estimation has the disadvantage that polling period length, precision are low, it is impossible to whether generate inclination in early detection shaft tower,
Particularly remote mountain areas or backwoods, for the slow inclination of electric force pole tower or collapse and can not find and handle in time.Meanwhile, this
The influence that the mode of kind manual patrol is vulnerable to weather condition causes poor real.
The device of monitoring shaft tower heeling condition is also occurred in that so far, but current device needs continued power, if
Device does not have continual and steady power supply, then can not use.And device needs to set the numbering of device at present, and will numbering and device
Residing geographical position correspondence, increases the workload of user.In addition, also carrying out on-line monitoring electric power bar using electronic circuit at present
The inclined shaft tower of tower tilts monitoring alarm, and warning message by communication link is uploaded to remote service by inclination after transfiniting
Device, but the limitation such as power supply and manufacturing cost by use environment, this mode are difficult to ensure that reliable alarm, such as run-off the straight
When installation's power source just power down, then be easy to miss alarm, bring very serious consequence.
The content of the invention
The technical problems to be solved by the invention are how to overcome existing inclination monitoring system needs to provide stabilization
Power supply, single shaft tower mounted point set more, monitored shaft tower numbering attribute can not automatic identification, complex operation etc. it is scarce
Fall into.
In order to solve the above-mentioned technical problem, monitoring system is tilted the invention provides a kind of shaft tower, including tilts monitoring dress
Put, horizontal adjustment component, anchor ear fixation kit and Surveillance center base station, the horizontal adjustment component is arranged on device for monitoring inclination
On, and for device for monitoring inclination to be adjusted to horizontal level, the anchor ear fixation kit is used to fix device for monitoring inclination
On shaft tower；The device for monitoring inclination includes power supply, multiple tilt switch and data communication module, the tilt switch difference
Electrically connected with power supply and data communication module, the power supply is used to be that tilt switch and data communication module are powered, the multiple
Tilt switch is used to monitor pole angle of inclination data, when monitoring that pole tilts certain angle, the multiple tilt switch
In at least one tilt switch be in closure state, and angle of inclination data are transferred in monitoring by data communication module
Heart base station.
Further, the multiple tilt switch, which is arranged on the circuit board of device for monitoring inclination, forms circular array, institute
The joining for having the central shaft of tilt switch is the center of the circular array；Between all tilt switch and the circuit board
Angle is equal.
Further, the tilt switch has ON ends and OFF ends, between the ON ends of the tilt switch and circuit board
Angle theta is 15~45 °.
Further, when the device for monitoring inclination is horizontal, the ON ends of the tilt switch and horizontal plane it
Between angle α >=θ, the tilt switch is off；Angle α between the ON ends of the tilt switch and horizontal plane≤
At 0 °, the tilt switch is in closure state.
Specifically, the power supply is solar cell and/or battery.Wherein, the sun is used when weather conditions are preferable
Energy battery, when running into overcast and rainy or bad weather conditions, using battery, both can be used in combination, and can also individually make
With.
Further, the data communication module includes d GPS locating module and wired or wireless communication module, the GPS
Locating module is used to position the geographical position of shaft tower and the geographical position is transferred into Surveillance center base station, the communication module
For angle of inclination data to be transferred into Surveillance center base station.
Further, the system also includes the warning device being connected with Surveillance center base station, and the warning device is used for
Alarm signal is sent during the angle of inclination data received in Surveillance center base station.
Correspondingly, monitoring method is tilted present invention also offers a kind of shaft tower, comprised the following steps：
S1, device for monitoring inclination is fixed on shaft tower and adjusted to horizontal level；
S2, by tilt switch be arranged on device for monitoring inclination circuit board on make the angle between tilt switch and circuit board
For θ；
Whether S3, the angle of inclination of device for monitoring inclination monitoring shaft tower exceed threshold value, and the threshold value is to lead switch
Logical minimum angles value,
When all tilt switch are in off-state, then judge to be not above threshold value,
When at least one tilt switch be in closure state when, then judge exceed threshold value, the power supply, tilt switch and
Data communication module is powered；
Geographical position and angle of inclination data are transferred to Surveillance center base station by S4, the data communication module.
Further, threshold value described in step S3 is the angle β between the shaft tower and vertical plane, when tilt switch
During angle α≤0 ° between ON ends and horizontal plane, then β >=θ, tilt switch is in closure state, when tilt switch ON ends with
During angle α >=θ between horizontal plane, the tilt switch is off.
Further, also alarm signal is sent including warning device after step s4.
The shaft tower of the present invention tilts monitoring system and method, has the advantages that：
1st, device for monitoring inclination of the invention monitors the heeling condition of shaft tower using tilt switch, only when at least one inclines
When tiltedly switch is in closure state, the device for monitoring inclination just switches on power, if shaft tower is not tilted, and switch, which is in, to be disconnected
State, the device for monitoring inclination is not powered, and this mode not only saves the electric energy of power supply, and eliminates the fiber crops of wiring
It is tired, overcome existing inclination monitoring system when the power supply without stabilization is provided can not normal work defect, save big
The man power and material of amount.
2nd, present system employs GPS location, the geographical position for tilting shaft tower directly can be sent into Surveillance center
Base station, compared with needing to set the mode of the other specifications such as numbering, geographical position in the prior art, present system more facilitates
Fast, the workload of operator and convenient installation are considerably reduced.
3rd, when device for monitoring inclination of the invention is horizontal, by the folder between the ON ends of tilt switch and circuit board
Angle θ is 15~45 °, and this set prevents shaft tower tilt switch when occurring slight vibration to be at the situation of closure state,
Reduce the probability of device for monitoring inclination flase drop.
4th, power supply of the invention uses solar energy and/or battery so that the present invention tilts monitoring system more energy-saving ring
Protect.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation that shaft tower of the present invention tilts monitoring system；
Fig. 2 is the schematic diagram of the electrical connection of device for monitoring inclination of the present invention；
Fig. 3 is the structural representation of tilt switch when device for monitoring inclination of the present invention is horizontal；
The structural representation of tilt switch when Fig. 4 is device for monitoring inclination run-off the straight of the present invention；
The structural representation of Fig. 5 corresponding tilt switch when being shaft tower run-off the straight of the present invention；
The schematic diagram that Fig. 6 three tilt switch circular array of the present invention are set；
Fig. 7 is the schematic diagram that four tilt switch circular array of the present invention are set.
In figure：1- shaft towers, 2- device for monitoring inclination, 3- horizontal adjustment components, 4- anchor ear fixation kits, 5- power supplys, 6- numbers
According to communication module, 7- tilt switch, 8- circuit boards, 9- horizontal planes, 10- vertical planes.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art obtained on the premise of creative work is not made it is all its
His embodiment, belongs to the scope of protection of the invention.
Embodiment one：
As shown in Figures 1 to 6, monitoring system, including device for monitoring inclination 2, water are tilted the invention provides a kind of shaft tower
Heibei provincial opera whole group part 3, anchor ear fixation kit 4, Surveillance center base station and warning device, the horizontal adjustment component 3 are arranged on inclination
In monitoring device 2, and for device for monitoring inclination 2 to be adjusted to horizontal level, the anchor ear fixation kit 4, which is used to tilt, supervises
Device 2 is surveyed to be fixed on shaft tower 1；The device for monitoring inclination 2 includes power supply 5, three tilt switch 7 and data communication module 6,
The tilt switch 7 is electrically connected with power supply 5 and data communication module 6 respectively, and three tilt switch 7 are arranged on device for monitoring inclination
Circular array is formed on 2 circuit board 8, the joining of the central shaft of all tilt switch 7 is the center of the circular array；Institute
The angle stated between the projection of multiple tilt switch 7 in the horizontal plane is 120 °, and the power supply 5 is used to be the He of tilt switch 7
Data communication module 6 is powered, and the power supply 5 is that solar cell and battery are used in combination, and the solar cell is not enough to
During power supply, the battery is that tilt switch 7 and data communication module 6 are powered, and the tilt switch 7 is used to monitor pole inclination
Angle-data, when monitoring that pole tilts certain angle, in three tilt switch 7 at least one tilt switch 7
Surveillance center base station is transferred to by data communication module 6 in closure state, and by angle of inclination data, the warning device with
Surveillance center base station is connected, and is used to send alarm signal during the angle of inclination data received in Surveillance center base station.
The tilt switch 7 has ON ends and OFF ends, between the projection of the multiple tilt switch 7 in the horizontal plane
Angle is 120 °；When the device for monitoring inclination 2 is horizontal, between the ON ends of the tilt switch 7 and horizontal plane 9
Angle α >=15, the tilt switch 7 is off；Angle α between the ON ends of the tilt switch 7 and horizontal plane 9
At≤0 °, the tilt switch 7 is in closure state.
Tilt switch 7 is tilted with device for monitoring inclination 2 and tower bar, when shaft tower 1 tilts certain angle β, ON ends and water
Flat angle is less than 0 degree, i.e. α<0 °, tilt switch 7 is connected.To make α<0 °, β needs to be more than 15 °, if continuing to tilt, tilts
Switch 7 will be always held at on-state.
The data communication module 6 includes d GPS locating module and the communication module wirelessly communicated, and the GPS determines
Position module is used to position the geographical position of shaft tower 1 and the geographical position is transferred into Surveillance center base station, the communication module
For angle of inclination data to be transferred into Surveillance center base station.Wherein, the communication module include by short message, WIFI,
The modes such as GPRS, GSM message, 3G are sent to monitoring center system.
Correspondingly, monitoring method is tilted present invention also offers a kind of shaft tower, comprised the following steps：
S1, device for monitoring inclination 2 is fixed on shaft tower 1 and adjusted to horizontal level；
S2, by tilt switch 7 be arranged on device for monitoring inclination 2 circuit board 8 on make between tilt switch 7 and circuit board 8
Angle be 15 °；
Whether S3, the angle of inclination of the monitoring shaft tower 1 of device for monitoring inclination 2 exceed threshold value, and the threshold value is to make switch
The minimum angles value of conducting,
When three tilt switch 7 are in off-state, then judge to be not above threshold value,
When at least one tilt switch 7 is in closure state, then judge to exceed threshold value, the power supply 5, tilt switch
7 and data communication module 6 be powered；
Geographical position and angle of inclination data are transferred to Surveillance center base station by S4, the data communication module 6；
S5, warning device send alarm signal.
Wherein, threshold value described in step S3 is the angle β between the shaft tower 1 and vertical plane 10, when tilt switch 7
During angle α≤0 ° between ON ends and horizontal plane 9, then β >=15 °, tilt switch 7 is in closure state, as the ON of tilt switch 7
When holding angle α >=15 ° between horizontal plane 9, the tilt switch 7 is off.
The shaft tower of the present invention tilts monitoring system and method, has the advantages that：
1st, the device for monitoring inclination of the embodiment of the present invention monitors the heeling condition of shaft tower using tilt switch, only when at least
When one tilt switch is in closure state, the device for monitoring inclination just switches on power, if shaft tower is not tilted, at switch
In off-state, the device for monitoring inclination is not powered, and this mode not only saves the electric energy of power supply, and eliminates cloth
The trouble of line, overcome it is existing inclination monitoring system without stabilization power supply provide when can not normal work defect, section
Substantial amounts of man power and material is saved.
2nd, the system of the embodiment of the present invention employs GPS location, directly can be sent to the geographical position for tilting shaft tower
Surveillance center base station, compared with needing to set the mode of the other specifications such as numbering, geographical position in the prior art, present system
It is more convenient, considerably reduce the workload of operator and convenient installation.
3rd, when the device for monitoring inclination of the embodiment of the present invention is horizontal, by the ON ends of tilt switch and circuit board it
Between angle be 15 °, this set prevents shaft tower tilt switch when occurring slight vibration to be at the situation of closure state,
Reduce the probability of device for monitoring inclination flase drop.
4th, the power supply of the embodiment of the present invention uses solar energy and battery so that the present invention tilts monitoring system and more saved
Environmental protection.
Embodiment two：
As shown in Fig. 1 to Fig. 5 and Fig. 7, monitoring system, including device for monitoring inclination are tilted the invention provides a kind of shaft tower
2nd, horizontal adjustment component 3, anchor ear fixation kit 4, Surveillance center base station and warning device, the horizontal adjustment component 3 are arranged on
On device for monitoring inclination 2, and for device for monitoring inclination 2 to be adjusted to horizontal level, the anchor ear fixation kit 4 is used to incline
Oblique monitoring device 2 is fixed on shaft tower 1；The device for monitoring inclination 2 includes power supply 5, four tilt switch 7 and data communication mould
Block 6, the tilt switch 7 is electrically connected with power supply 5 and data communication module 6 respectively, and four tilt switch 7 are arranged on inclination monitoring
Circular array is formed on the circuit board 8 of device 2, the joining of the central shaft of all tilt switch 7 is in the circular array
The heart；Angle between the projection of the multiple tilt switch 7 in the horizontal plane is 120 °, and the power supply 5 is used to open for inclination
Pass 7 and data communication module 6 are powered, and the power supply 5 is battery, and the tilt switch 7 is used to monitor the pole inclination angle number of degrees
According to when monitoring that pole tilts certain angle, at least one tilt switch 7 is in closure in four tilt switch 7
State, and angle of inclination data are transferred in Surveillance center base station, the warning device and monitoring by data communication module 6
Heart base station is connected, and is used to send alarm signal during the angle of inclination data received in Surveillance center base station.
The tilt switch 7 has ON ends and OFF ends, between the projection of the multiple tilt switch 7 in the horizontal plane
Angle is 120 °；When the device for monitoring inclination 2 is horizontal, between the ON ends of the tilt switch 7 and horizontal plane 9
Angle α >=45, the tilt switch 7 is off；Angle α between the ON ends of the tilt switch 7 and horizontal plane 9
At≤0 °, the tilt switch 7 is in closure state.
Tilt switch 7 is tilted with device for monitoring inclination 2 and tower bar, when shaft tower 1 tilts certain angle β, ON ends and water
Flat angle is less than 0 degree, i.e. α<0 °, tilt switch 7 is connected.To make α<0 °, β needs to be more than 45 °, if continuing to tilt, tilts
Switch 7 will be always held at on-state.
In summary, when tower bar is in vertical state, do not tilt, device level, the ON ends of tilt switch 7 are higher than level
15 degree of angles of line, switch is to disconnect；When tower bar starts to tilt, angle of inclination ∠ β, device is also tilted therewith, the ON of tilt switch 7
End is less than horizontal line, i.e. α<0 °, tilt switch 7 is connected, and now ∠ β are more than 45 °；Tower bar continues to tilt, and angle of inclination ∠ β are therewith
Become big, device also continues to tilt therewith, the ON ends of tilt switch 7 also become big therewith less than horizontal line ∠ α, and tilt switch 7 is always
In an ON state；Until tower bar falls down completely, now, tower bar is parallel with horizontal line, ∠ β=90 °, ∠ α=- 45 °.
The data communication module 6 includes d GPS locating module and the communication module communicated in a wired fashion, and the GPS determines
Position module is used to position the geographical position of shaft tower 1 and the geographical position is transferred into Surveillance center base station, the communication module
For angle of inclination data to be transferred into Surveillance center base station.Wherein, the communication module include by short message, WIFI,
The modes such as GPRS, GSM message, 3G are sent to monitoring center system.
Correspondingly, monitoring method is tilted present invention also offers a kind of shaft tower, comprised the following steps：
S1, device for monitoring inclination 2 is fixed on shaft tower 1 and adjusted to horizontal level；
S2, by tilt switch 7 be arranged on device for monitoring inclination 2 circuit board 8 on make between tilt switch 7 and circuit board 8
Angle be 45 °；
Whether S3, the angle of inclination of the monitoring shaft tower 1 of device for monitoring inclination 2 exceed threshold value, and the threshold value is to make switch
The minimum angles value of conducting,
When four tilt switch 7 are in off-state, then judge to be not above threshold value,
When at least one tilt switch 7 is in closure state, then judge to exceed threshold value, the power supply 5, tilt switch
7 and data communication module 6 be powered；
Geographical position and angle of inclination data are transferred to Surveillance center base station by S4, the data communication module 6；
S5, warning device send alarm signal.
Wherein, threshold value described in step S3 is the angle β between the shaft tower 1 and vertical plane 10, when tilt switch 7
During angle α≤0 ° between ON ends and horizontal plane 9, then β >=45 °, tilt switch 7 is in closure state, as the ON of tilt switch 7
When holding angle α >=45 ° between horizontal plane 9, the tilt switch 7 is off.
The shaft tower of the present invention tilts monitoring system and method, has the advantages that：
1st, the device for monitoring inclination of the embodiment of the present invention monitors the heeling condition of shaft tower using tilt switch, only when at least
When one tilt switch is in closure state, the device for monitoring inclination just switches on power, if shaft tower is not tilted, at switch
In off-state, the device for monitoring inclination is not powered, and this mode not only saves the electric energy of power supply, and eliminates cloth
The trouble of line, overcome it is existing inclination monitoring system without stabilization power supply provide when can not normal work defect, section
Substantial amounts of man power and material is saved.
2nd, the system of the embodiment of the present invention employs GPS location, directly can be sent to the geographical position for tilting shaft tower
Surveillance center base station, compared with needing to set the mode of the other specifications such as numbering, geographical position in the prior art, present system
It is more convenient, considerably reduce the workload of operator and convenient installation.
3rd, when the device for monitoring inclination of the embodiment of the present invention is horizontal, by the ON ends of tilt switch and circuit board it
Between angle be 45 °, this set prevents shaft tower tilt switch when occurring slight vibration to be at the situation of closure state,
Reduce the probability of device for monitoring inclination flase drop.
Embodiment three：
As shown in Fig. 1 to Fig. 5 and Fig. 7, monitoring system, including device for monitoring inclination are tilted the invention provides a kind of shaft tower
2nd, horizontal adjustment component 3, anchor ear fixation kit 4, Surveillance center base station and warning device, the horizontal adjustment component 3 are arranged on
On device for monitoring inclination 2, and for device for monitoring inclination 2 to be adjusted to horizontal level, the anchor ear fixation kit 4 is used to incline
Oblique monitoring device 2 is fixed on shaft tower 1；The device for monitoring inclination 2 includes power supply 5, four tilt switch 7 and data communication mould
Block 6, the tilt switch 7 is electrically connected with power supply 5 and data communication module 6 respectively, and four tilt switch 7 are arranged on inclination monitoring
Circular array is formed on the circuit board 8 of device 2, the joining of the central shaft of all tilt switch 7 is in the circular array
The heart；Angle between all tilt switch 7 and the circuit board 8 is 90 °, and the power supply 5 is used to be tilt switch 7 and data
Communication module 6 is powered, and the power supply 5 is battery, and the tilt switch 7 is used to monitor pole angle of inclination data, in monitoring
When tilting certain angle to pole, at least one tilt switch 7 is in closure state in four tilt switch 7, and will
Angle of inclination data are transferred to Surveillance center base station, the warning device and Surveillance center's base station phase by data communication module 6
Connect, and be used to send alarm signal during the angle of inclination data received in Surveillance center base station.
The tilt switch 7 has ON ends and OFF ends, the angle theta between the ON ends of the tilt switch 7 and circuit board 8
For 30 °；When the device for monitoring inclination 2 is horizontal, the angle α between the ON ends of the tilt switch 7 and horizontal plane 9
>=30 °, the tilt switch 7 is off；Angle α≤0 ° between the ON ends of the tilt switch 7 and horizontal plane 9
When, the tilt switch 7 is in closure state.
Tilt switch 7 is tilted with device for monitoring inclination 2 and tower bar, when shaft tower 1 tilts certain angle β, ON ends and water
Flat angle is less than 0 degree, i.e. α<0 °, tilt switch 7 is connected.To make α<0 °, β needs to be more than 30 °, if continuing to tilt, tilts
Switch 7 will be always held at on-state.
The data communication module 6 includes d GPS locating module and the communication module communicated in a wired fashion, and the GPS determines
Position module is used to position the geographical position of shaft tower 1 and the geographical position is transferred into Surveillance center base station, the communication module
For angle of inclination data to be transferred into Surveillance center base station.Wherein, the communication module include by short message, WIFI,
The modes such as GPRS, GSM message, 3G are sent to monitoring center system.
Correspondingly, monitoring method is tilted present invention also offers a kind of shaft tower, comprised the following steps：
S1, device for monitoring inclination 2 is fixed on shaft tower 1 and adjusted to horizontal level；
S2, by tilt switch 7 be arranged on device for monitoring inclination 2 circuit board 8 on make between tilt switch 7 and circuit board 8
Angle be 30 °；
Whether S3, the angle of inclination of the monitoring shaft tower 1 of device for monitoring inclination 2 exceed threshold value, and the threshold value is to make switch
The minimum angles value of conducting,
When four tilt switch 7 are in off-state, then judge to be not above threshold value,
When at least one tilt switch 7 is in closure state, then judge to exceed threshold value, the power supply 5, tilt switch
7 and data communication module 6 be powered；
Geographical position and angle of inclination data are transferred to Surveillance center base station by S4, the data communication module 6；
S5, warning device send alarm signal.
Wherein, threshold value described in step S3 is the angle β between the shaft tower 1 and vertical plane 10, when tilt switch 7
During angle α≤0 ° between ON ends and horizontal plane 9, then β >=30 °, tilt switch 7 is in closure state, as the ON of tilt switch 7
When holding angle α >=30 ° between horizontal plane 9, the tilt switch 7 is off.
The shaft tower of the present invention tilts monitoring system and method, has the advantages that：
1st, the device for monitoring inclination of the embodiment of the present invention monitors the heeling condition of shaft tower using tilt switch, only when at least
When one tilt switch is in closure state, the device for monitoring inclination just switches on power, if shaft tower is not tilted, at switch
In off-state, the device for monitoring inclination is not powered, and this mode not only saves the electric energy of power supply, and eliminates cloth
The trouble of line, overcome it is existing inclination monitoring system without stabilization power supply provide when can not normal work defect, section
Substantial amounts of man power and material is saved.
2nd, the system of the embodiment of the present invention employs GPS location, directly can be sent to the geographical position for tilting shaft tower
Surveillance center base station, compared with needing to set the mode of the other specifications such as numbering, geographical position in the prior art, present system
It is more convenient, considerably reduce the workload of operator and convenient installation.
3rd, when the device for monitoring inclination of the embodiment of the present invention is horizontal, by the ON ends of tilt switch and circuit board it
Between angle be 30 °, this set prevents shaft tower tilt switch when occurring slight vibration to be at the situation of closure state,
Reduce the probability of device for monitoring inclination flase drop.
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (9)
1. a kind of shaft tower tilts monitoring system, it is characterised in that including device for monitoring inclination (2), horizontal adjustment component (3), embrace
Fixation kit (4) and Surveillance center base station are bound round, the anchor ear fixation kit (4) is used to device for monitoring inclination (2) being fixed on bar
On tower (1), the horizontal adjustment component (3) is arranged on device for monitoring inclination (2), and for device for monitoring inclination (2) to be adjusted
It is whole to horizontal level；
The device for monitoring inclination (2) includes power supply (5), multiple tilt switch (7) and data communication module (6), described to tilt
Switch (7) is electrically connected with power supply (5) and data communication module (6) respectively, and the power supply (5) is used to be tilt switch (7) sum
Powered according to communication module (6), the multiple tilt switch (7) is used to monitor pole angle of inclination data, monitoring that pole inclines
During oblique certain angle, at least one tilt switch (7) is in closure state in the multiple tilt switch (7), and will tilt
Angle-data is transferred to Surveillance center base station by data communication module (6)；The tilt switch (7) has ON ends and OFF ends,
Angle theta between the ON ends of the tilt switch (7) and circuit board (8) is 15~45 °.
2. shaft tower according to claim 1 tilts monitoring system, it is characterised in that the multiple tilt switch (7) is set
On the circuit board (8) of device for monitoring inclination (2), circular array is formed, the joining of the central shaft of all tilt switch (7) is
The center of the circular array；All tilt switch (7) are equal with the angle between the circuit board (8).
3. shaft tower according to claim 2 tilts monitoring system, it is characterised in that the device for monitoring inclination (2) is in
During horizontal level, angle α >=θ between the ON ends of the tilt switch (7) and horizontal plane (9), the tilt switch (7) is in
Off-state；During angle α≤0 ° between the ON ends of the tilt switch (7) and horizontal plane (9), tilt switch (7) place
In closure state.
4. shaft tower according to claim 3 tilts monitoring system, it is characterised in that the power supply (5) is solar cell
And/or battery.
5. the shaft tower according to Claims 2 or 3 tilts monitoring system, it is characterised in that data communication module (6) bag
D GPS locating module and wired or wireless communication module are included, the d GPS locating module is for positioning the geographical position of shaft tower (1) simultaneously
The geographical position is transferred to Surveillance center base station, the communication module is used to angle of inclination data being transferred to Surveillance center
Base station.
6. shaft tower according to claim 5 tilts monitoring system, it is characterised in that the system also includes and Surveillance center
The connected warning device in base station, the warning device is used to send alarm when Surveillance center base station receives angle of inclination data
Signal.
7. a kind of shaft tower tilts monitoring method, it is characterised in that comprise the following steps：
S1, device for monitoring inclination is fixed on shaft tower and adjusted to horizontal level；
S2, by tilt switch be arranged on device for monitoring inclination circuit board on make between tilt switch and circuit board into a clamp
Angle, the angle is θ；
Whether S3, the angle of inclination of device for monitoring inclination monitoring shaft tower exceed threshold value, and the threshold value is to close tilt switch
The minimum angles value of conjunction, the minimum angles value is the angle β between shaft tower and vertical plane,
When all tilt switch are in off-state, then judge to be not above threshold value,
When at least one tilt switch is in closure state, then judge to exceed threshold value, power supply, tilt switch and data communication
Module is powered；
Geographical position and angle of inclination data are transferred to Surveillance center base station by S4, the data communication module.
8. shaft tower according to claim 7 tilts monitoring method, it is characterised in that in the step S3, work as tilt switch
ON ends and horizontal plane between angle α≤0 ° when, then β >=θ, tilt switch is in closure state, when the ON ends of tilt switch
During angle α >=θ between horizontal plane, the tilt switch is off.
9. shaft tower according to claim 8 tilts monitoring method, it is characterised in that also include alarm dress after step s4
Put and send alarm signal.
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| CN106228767A (en) * | 2016-10-18 | 2016-12-14 | 国网山东省电力公司烟台供电公司 | A kind of intelligent alarm device being applied to iron tower of power transmission line |
| CN108692706A (en) * | 2018-04-26 | 2018-10-23 | 合肥海银杆塔有限公司 | A kind of inclination alarm type electric force pole tower |
| CN109057501B (en) * | 2018-08-22 | 2019-09-13 | 国网内蒙古东部电力有限公司经济技术研究院 | A kind of Anti-inclining shaft tower |
| CN112727226B (en) * | 2021-01-12 | 2022-04-01 | 国网浙江省电力有限公司湖州供电公司 | Concrete pole adjusting device based on RTK technique |
| CN116046080B (en) * | 2023-04-03 | 2023-06-13 | 国网吉林省电力有限公司辽源供电公司 | Device and method for monitoring frost heave of transmission tower foundation soil layer and tower attitude |
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