CN205300580U - Electric power tower inclination detector - Google Patents
Electric power tower inclination detector Download PDFInfo
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- CN205300580U CN205300580U CN201620014796.0U CN201620014796U CN205300580U CN 205300580 U CN205300580 U CN 205300580U CN 201620014796 U CN201620014796 U CN 201620014796U CN 205300580 U CN205300580 U CN 205300580U
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Abstract
The utility model provides an electric power tower inclination detector, its characterized in that: including data acquisition module (1), data processing module (2), MCU control module (3), display module (4), button interaction module (5), data transmission module (6) and power module (7), install respectively in 23 positions of shaft tower cross arm position and shaft tower body of the tower including biax angular transducer A (101) and biax angular transducer B (102) data acquisition module (1) for the inclination information of collecting rod tower horizontal direction and vertical direction. The utility model discloses can monitor and the early warning collecting space area shaft tower inclination in real time for a long time, satisfy the needs that electric power tower prevents slope and telemonitoring well, avoid because of direct, indirect loss that the power failure of falling the pole arouses, to the safety in production, the social stability has played the positive role, and the practicality is strong.
Description
Technical field
The utility model belongs to electric force pole tower state inspection field, relates in particular to a kind of electric force pole tower inclination angle detector.
Background technology
The Goaf Area coming in every shape, causes a series of Geological Hazards such as surface subsidence, fracture, and these adopt sky subsidence area, mostly distributes wide, extends far away. When transmission line of electricity is normally maked an inspection tour, can not find in time surface subsidence. Make an inspection tour while discovery, transmission line of electricity is in the hole. After line failure, must find out in time trouble point and be removed, conventional method is artificial searching, search step by step along the shaft tower of transmission line of electricity by track walker, because electric power line pole tower quantity is large, the factor that causes shaft tower to tilt is many, scope is also wider, only depend on transmission of electricity track walker's very difficult realization of the normal inspection of mouth to find in time and exactly shaft tower run-off the straight fault, work expends a large amount of manpower and materials, efficiency is extremely low, and may be because not finding in time that fault shaft tower leads to the accidents such as large-scale power failure, communication disruption, electric power, communication system etc. A lot of companies have have successively researched and developed various shaft tower tilt angle monitoring devices for this present situation, but because cost is higher, power consumption is larger, and universal scope has been subject to very large impact. Therefore, be necessary to develop a set of economical and practical, power consumption is lower, and can monitor timely and accurately the shaft tower tilt angle monitoring device of electric power, communication line shaft tower duty.
Utility model content
The problem existing for prior art, the utility model is that the technical scheme of solution problems of the prior art employing is as follows:
A kind of electric force pole tower inclination angle detector, comprise data acquisition module 1, data processing module 2, MCU control module 3, display module 4, button interactive module 5, data transmission module 6 and power module 7, described data acquisition module 1, data processing module 2 is connected successively with MCU control module 3, described display module 4, button interactive module 5 is all connected respectively with described MCU control module 3 with data transmission module 6, wherein said data acquisition module 1 is for gathering the tilt angle information of cross arm of tower position and tower body position, data processing module 2 offers MCU control module 3 for converting the signal of collection to analog signal, MCU control module 3 is for controlling the co-ordination of each functional module and the angle of inclination of analytical calculation shaft tower, display module 4 is for showing that result of calculation is to facilitate line walking staff to check, button interactive module 5 is for inputting relevant parameter, data transmission module 6 is for being transferred to Surveillance center by computing information, power module 7 is for the power supply of whole detecting instrument.
Further, described data acquisition module 1 comprises double-shaft tilt angle sensor A101 and B102, is arranged on respectively cross arm of tower position and shaft tower tower body 2/3 position, place, can gather the obliquity information of shaft tower horizontal direction and vertical direction.
Further, described data processing module 2 comprises voltage current transformating circuit and A/D change-over circuit, the signal that voltage current transformating circuit transmits data acquisition module 1 is converted to the voltage signal of 1-5V and the current signal of 4-20mA, then is transferred to A/D change-over circuit and is converted to data signal.
Further, described MCU control module 3 is microprogram control module, comprises processor circuit, and digital data transmission, to MCU control module, is carried out computational analysis by processor circuit, obtains shaft tower angle of inclination;
Further, described display module 4 comprises liquid crystal display circuit, and the result of calculation that the transmission of MCU control module is come shows, and facilitates staff to install, overhaul debugging.
Further, described button interactive module 5 comprises key circuit, realizes zeroing, sets shaft tower numbering, sets early warning value and normal Presentation Function by keying in relevant parameter.
Further, described data transmission module 6 comprises gsm communication circuit (being global system for mobile communications telecommunication circuit) and transmit antenna, and shaft tower obliquity information is sent to Surveillance center by GSM network with note form.
Further, described power module 7 comprises solar panel, battery and voltage conversion circuit, utilize solar panel to convert solar energy into electrical energy and be stored in battery, to modules providing electric energy by voltage change for corresponding each voltage gradation by voltage conversion circuit.
Further, the each several part circuit between described modules and in modules interconnects by circuit.
The utlity model has following advantage:
This device can be monitored and early warning shaft tower inclination angle, goaf for a long time in real time, meet well the needs of electric force pole tower Anti-inclining and telemonitoring, avoided direct, the indirect loss that cause because of the power failure of falling bar, to safety in production, social stability has played positive role. Along with this measurement mechanism update and perfect, electric force pole tower tilt angle monitoring device is applied in and in intelligent grid wide area measurement, has very real feasible meaning.
Brief description of the drawings
Fig. 1 is module map of the present utility model;
Fig. 2 is module principle figure of the present utility model;
Fig. 3 is installation site of the present utility model schematic diagram;
Wherein, 1-data acquisition module, 101-double-shaft tilt angle sensor A, 102-double-shaft tilt angle sensor B, 2-data processing module, 3-MCU control module, 4-display module, 5-button interactive module, 6-data transmission module, 7-power module, 8-transfer wire, 9-detector main frame.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail, as Figure 1-3, a kind of electric force pole tower inclination angle detector, comprise data acquisition module 1, data processing module 2, MCU control module 3, display module 4, button interactive module 5, data transmission module 6 and power module 7, described data acquisition module 1, data processing module 2 is connected successively with MCU control module 3, described display module 4, button interactive module 5 is all connected respectively with described MCU control module 3 with data transmission module 6, wherein data acquisition module 1 is for gathering the tilt angle information of cross arm of tower position and tower body position, data processing module 2 offers MCU control module 3 for converting the signal of collection to analog signal, MCU control module 3 is for controlling the co-ordination of each functional module and the angle of inclination of analytical calculation shaft tower, display module 4 is for showing that result of calculation is to facilitate line walking staff to check, button interactive module 5 is for inputting relevant parameter, data transmission module 6 is for being transferred to Surveillance center by computing information, power module 7 is for the power supply of whole detecting instrument.
Described data acquisition module 1 comprises double-shaft tilt angle sensor A101 and B102, and double-shaft tilt angle sensor selects double-shaft sensor SCAl00T and MSP430F149 single-chip microcomputer to design. It is applicable to measure object gradient with respect to the horizontal plane, there is good waterproof, protection against the tide and dirt exclusion capabilities, be arranged on respectively cross arm of tower position and shaft tower tower body 2/3 position, place, can gather the obliquity information of shaft tower horizontal direction and vertical direction, be connected with detector main frame 9 by transfer wire 8, set its mode of operation and transmission means by processor by programmed instruction, comprise the coded system of zero point setting, Transmission bit rate setting and data etc.
Described data processing module 2 comprises voltage current transformating circuit and A/D change-over circuit, the LM258 amplifier composition that the main You Er of voltage current transformating circuit road is general, first, through LM258, the 0.5V-4.5V voltage signal of sensor output is converted to 1V-5V voltage signal, through LM258,1V-5V voltage signal is being converted to 4-20mA current signal, A/D change-over circuit converts signal to processor receivable data signal.
Described MCU control module 3 comprises processor circuit, digital data transmission is to MCU control module 3, carry out computational analysis by processor circuit, obtain shaft tower angle of inclination, MCU control module 3 is mainly selected LPC2132 microprocessor, LPC2132, by gathering the data signal of returning according to certain algorithm, analyzes, calculates the angle that shaft tower tilts. Under battery saving mode, cut off the power supply of display module and data acquisition module by control circuit, accomplish low-power consumption; Under normal mode of operation, carry out timing wake-up to gather dip angle signal by its inner RTC clock, and after analyzing judgement, information is sent.
Described display module 4 comprises liquid crystal display circuit, and the result of calculation that the transmission of MCU control module is come shows, and facilitates staff to install, overhaul debugging.
Described button interactive module 5 comprises key circuit, realizes zeroing, sets shaft tower numbering, sets early warning value and normal Presentation Function by keying in relevant parameter.
Described data transmission module 6 comprises gsm communication circuit and transmit antenna, and shaft tower obliquity information is sent to Surveillance center by GSM network with note form.
Described power module 7 comprises solar panel, battery and voltage conversion circuit, utilize solar panel to convert solar energy into electrical energy and be stored in battery, voltage after solar energy conversion is larger, need to be converted to DC4.2V voltage through DC-DC modular converter LM2596-ADJ and supply with gsm module use, LM2596-3.3 is converted to DC3.3V voltage and supplies with microprocessor LPC2132 use, be converted into DC12V voltage and supply with amplifier LM258, and pass through again three terminal regulator 7805, be that 5V supplies with obliquity sensor use by voltage transitions.
Protection domain of the present utility model is not limited to the above embodiments, and obviously, those skilled in the art can carry out various changes and distortion and not depart from scope and spirit of the present utility model the utility model. If these changes and distortion belong in the scope of the utility model claim and equivalent technologies thereof, intention of the present utility model also comprises these changes and is out of shape interior.
Claims (8)
1. an electric force pole tower inclination angle detector, it is characterized in that: comprise data acquisition module (1), data processing module (2), MCU control module (3), display module (4), button interactive module (5), data transmission module (6) and power module (7), described data acquisition module (1), data processing module (2) is connected successively with MCU control module (3), described display module (4), button interactive module (5) is all connected respectively with described MCU control module (3) with data transmission module (6), described data acquisition module (1) is for gathering the tilt angle information of cross arm of tower position and tower body position, described data processing module (2) offers MCU control module (3) for the obliquity information of collection being converted to analog signal, MCU control module (3) is for controlling the co-ordination of each functional module and the angle of inclination of analytical calculation shaft tower, data transmission module (6) is for being transferred to Surveillance center by computing information, power module (7) is for giving whole detecting instrument power supply.
2. electric force pole tower inclination angle detector as claimed in claim 1, it is characterized in that: described data acquisition module (1) comprises double-shaft tilt angle sensor A(101) and double-shaft tilt angle sensor B(102), be arranged on respectively cross arm of tower position and shaft tower tower body 2/3 position, place, for gathering the obliquity information of shaft tower horizontal direction and vertical direction.
3. electric force pole tower inclination angle detector as claimed in claim 1, it is characterized in that: described data processing module (2) comprises voltage current transformating circuit and A/D change-over circuit, the signal that voltage current transformating circuit transmits data acquisition module (1) is converted to voltage signal and current signal, then is transferred to A/D change-over circuit and is converted to data signal.
4. electric force pole tower inclination angle detector as claimed in claim 1, it is characterized in that: described MCU control module (3) comprises processor circuit, digital data transmission, to MCU control module (3), is carried out computational analysis by processor circuit, obtains shaft tower angle of inclination.
5. electric force pole tower inclination angle detector as claimed in claim 1, is characterized in that: described display module (4) comprises liquid crystal display circuit, and the result of calculation that MCU control module (3) transmission is come shows.
6. electric force pole tower inclination angle detector as claimed in claim 1, is characterized in that: described button interactive module (5) comprises key circuit, realizes zeroing, sets shaft tower number, sets early warning value and normal Presentation Function by keying in relevant parameter.
7. electric force pole tower inclination angle detector as claimed in claim 1, is characterized in that: described data transmission module (6) comprises gsm communication circuit and transmit antenna, and shaft tower obliquity information is sent to Surveillance center by GSM network with note form.
8. electric force pole tower inclination angle detector as claimed in claim 1, it is characterized in that: described power module (7) comprises solar panel, battery and voltage conversion circuit, utilize solar panel to convert solar energy into electrical energy and be stored in battery, then to modules provide electric energy by voltage change for corresponding each voltage gradation by voltage conversion circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620014796.0U CN205300580U (en) | 2016-01-08 | 2016-01-08 | Electric power tower inclination detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620014796.0U CN205300580U (en) | 2016-01-08 | 2016-01-08 | Electric power tower inclination detector |
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| Publication Number | Publication Date |
|---|---|
| CN205300580U true CN205300580U (en) | 2016-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620014796.0U Expired - Fee Related CN205300580U (en) | 2016-01-08 | 2016-01-08 | Electric power tower inclination detector |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106610278A (en) * | 2017-01-10 | 2017-05-03 | 国网浙江省电力公司丽水供电公司 | All-digital cement tower detector |
| CN108824940A (en) * | 2018-05-23 | 2018-11-16 | 国网山东省电力公司菏泽市定陶区供电公司 | A kind of electric pole anti-tilting apparatus |
| CN109781105A (en) * | 2019-02-02 | 2019-05-21 | 上海海泰克系统工程有限公司 | A kind of angle measurement of spatial movement and the method and system of alarm |
| CN114844928A (en) * | 2022-06-08 | 2022-08-02 | 宋建平 | Monitoring equipment for power transmission tower |
-
2016
- 2016-01-08 CN CN201620014796.0U patent/CN205300580U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106610278A (en) * | 2017-01-10 | 2017-05-03 | 国网浙江省电力公司丽水供电公司 | All-digital cement tower detector |
| CN108824940A (en) * | 2018-05-23 | 2018-11-16 | 国网山东省电力公司菏泽市定陶区供电公司 | A kind of electric pole anti-tilting apparatus |
| CN108824940B (en) * | 2018-05-23 | 2020-05-08 | 国网山东省电力公司菏泽市定陶区供电公司 | Pole anti-overturning device |
| CN109781105A (en) * | 2019-02-02 | 2019-05-21 | 上海海泰克系统工程有限公司 | A kind of angle measurement of spatial movement and the method and system of alarm |
| CN109781105B (en) * | 2019-02-02 | 2024-05-14 | 上海海泰克系统工程有限公司 | Method and system for measuring and alarming angle of spatial movement |
| CN114844928A (en) * | 2022-06-08 | 2022-08-02 | 宋建平 | Monitoring equipment for power transmission tower |
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Legal Events
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20170108 |