CN115225861A - Power transmission tower monitoring system - Google Patents

Power transmission tower monitoring system Download PDF

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Publication number
CN115225861A
CN115225861A CN202210810053.4A CN202210810053A CN115225861A CN 115225861 A CN115225861 A CN 115225861A CN 202210810053 A CN202210810053 A CN 202210810053A CN 115225861 A CN115225861 A CN 115225861A
Authority
CN
China
Prior art keywords
power transmission
transmission tower
site
monitoring system
communication module
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
Application number
CN202210810053.4A
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Chinese (zh)
Inventor
郑继业
王科骅
陈岩
赵永恒
李艳娜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Henan Electric Power Company Xiangcheng Power Supply Co
Original Assignee
State Grid Henan Electric Power Company Xiangcheng Power Supply Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by State Grid Henan Electric Power Company Xiangcheng Power Supply Co filed Critical State Grid Henan Electric Power Company Xiangcheng Power Supply Co
Priority to CN202210810053.4A priority Critical patent/CN115225861A/en
Publication of CN115225861A publication Critical patent/CN115225861A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/18Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING 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
    • G01D21/00Measuring or testing not otherwise provided for
    • G01D21/02Measuring two or more variables by means not covered by a single other subclass
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18Status alarms
    • G08B21/24Reminder alarms, e.g. anti-loss alarms
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B7/00Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
    • G08B7/06Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00Overhead installations of electric lines or cables
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/30Supporting structures being movable or adjustable, e.g. for angle adjustment
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q9/00Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Electric Cable Installation (AREA)

Abstract

The invention discloses a power transmission tower monitoring system, which comprises a vibration sensor for detecting the vibration amplitude of a power transmission tower; the inclination angle sensor is used for detecting the inclination direction of the power transmission tower; the high-definition wide-angle camera is used for acquiring the field condition of the power transmission tower in real time; an audible and visual alarm for on-site early warning; a wireless communication module A for receiving and transmitting the field data; the solar panel and the storage battery are used for supplying working power to the on-site monitoring equipment; an on-site processor for obtaining a condition of the on-site monitoring device; the wireless communication module B is used for communicating with field data; a high-definition display screen for real-time on-site condition display; a host computer for processing the field data and giving operation instructions; the invention has the advantages of omnibearing monitoring, multi-parameter monitoring and good monitoring effect.

Description

Power transmission tower monitoring system
Technical Field
The invention belongs to the technical field of electric power safety transmission, and particularly relates to a power transmission tower monitoring system.
Background
The power transmission tower is important equipment in power transmission engineering, is easily influenced by wind power, needs to be monitored in real time daily in addition to improving the wind resistance strength of the power transmission tower from the self structure, particularly under the conditions of severe environment and extreme weather, is particularly important, can avoid safety accidents as much as possible, and can reduce loss and damage to the surrounding field environment as much as possible under the condition that the safety accidents occur.
The existing power transmission tower monitoring system has single monitoring parameter, cannot provide effective monitoring, and buries a larger potential safety hazard for the safe operation of the power transmission tower; in order to solve the above problems, it is necessary to develop a power transmission tower monitoring system.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide the power transmission tower monitoring system with the advantages of omnibearing monitoring, multi-parameter monitoring and good monitoring effect.
The purpose of the invention is realized by the following steps: a power transmission tower monitoring system, said monitoring system comprising a vibration sensor for detecting the amplitude of vibration of a power transmission tower; the inclination angle sensor is used for detecting the inclination direction of the power transmission tower; the high-definition wide-angle camera is used for acquiring the field condition of the power transmission tower in real time; an audible and visual alarm for on-site early warning; a wireless communication module A for receiving and transmitting the field data; the solar cell panel and the storage battery are used for supplying working power to the on-site monitoring equipment; an on-site processor for obtaining a condition of the on-site monitoring device; the wireless communication module B is used for communicating with field data; a high-definition display screen for real-time on-site condition display; a host computer for processing the field data and giving operation instructions;
wherein, the vibration sensor dip sensor high definition wide angle camera audible-visual annunciator wireless communication module A respectively with site processor electric connection, solar cell panel the site processor the battery is electric connection in proper order, wireless communication module B high definition display screen respectively with host computer electric connection.
Preferably, the number of the vibration sensors is two, and the two vibration sensors are respectively installed on the power transmission tower after being subjected to waterproof design, wherein one vibration sensor is installed on one side, close to the top end, of the power transmission tower, and the other vibration sensor is installed on one side, close to the ground, of the power transmission tower.
Preferably, the number of the inclination angle sensors is two, and the two inclination angle sensors are respectively installed in the middle of the power transmission tower after being subjected to waterproof design, wherein one inclination angle sensor is installed in the horizontal direction, and the other inclination angle sensor is installed in the vertical direction.
Preferably, the high-definition wide-angle cameras are two, and the high-definition wide-angle cameras are installed in the middle of the power transmission tower in a back-back mode at a certain distance in the horizontal direction through the holder.
Preferably, the inclination angle of the solar cell panel is adjustable and installed at the position, facing the sun, of the power transmission tower, and the storage battery is buried underground below the power transmission tower after being designed to be waterproof.
Further preferably, the back portion cover of solar cell panel is equipped with the net frame, lie in on the net frame solar cell panel's the working face is open to be set up, open the upper end one side of net frame is set up the back and is articulated to have an L shape limiting plate, the outer end of L shape limiting plate with solar cell panel's the working face mutually noninterfere sets up, the both sides of L shape limiting plate and corresponding position department through the detachable fixed connection of tool to lock between the net frame side, the back center of net frame articulates there is the bracing piece, the outer end fixedly connected with L shape mounting panel of bracing piece, the both ends of L shape mounting panel with articulate between the back of net frame have two symmetries and with bracing piece parallel arrangement's electric telescopic handle.
Further preferred, two end limit outsides of L shape mounting panel are equipped with respectively with end limit vertically connecting plate A and connecting plate B, L shape mounting panel connecting plate A with connecting plate B's the outside is equipped with L shape mounting plate, L shape mounting plate with L shape mounting panel encloses synthetic relative confined chamber that holds, connecting plate A goes up and corresponds be equipped with the long waist hole A of a plurality of one-to-ones on the L shape mounting plate end limit, two of one-to-one wear to be equipped with common fastener A on the long waist hole A, connecting plate B go up and correspond be equipped with the long waist hole B of a plurality of one-to-ones on the L shape mounting plate end limit, two of one-to-ones wear to be equipped with common fastener B on the long waist hole B.
Preferably, the wireless communication module a and the site processor are accommodated in a waterproof box and then installed in the middle of the power transmission tower, and the audible and visual alarm is installed at the upper end of the waterproof box.
Preferably, the wireless communication module B, the high-definition display screen and the host are located in a remote central monitoring room.
Due to the adoption of the technical scheme, the invention has the beneficial effects that: the system adopts the vibration sensor, the tilt angle sensor and the high-definition wide-angle camera to respectively carry out multi-parameter and all-around monitoring on the stability, the inclination and the real-time working state of the power transmission tower, simultaneously, the wireless communication module and the host of the central monitoring room are interconnected, the field working state is displayed in real time through the high-definition display screen, so that workers can conveniently watch the data in real time, grasp the field condition in real time, analyze the field data in time, send instructions to indicate a field audible and visual alarm to carry out field early warning when an abnormality is found, and remind the field personnel to pay attention to safety and avoid risks; in summary, the invention has the advantages of omnibearing monitoring, multi-parameter monitoring and good monitoring effect.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a schematic side view of the relative position relationship of the solar cell panel, the support rod, the L-shaped mounting plate, the L-shaped fastening plate and the like according to the present invention.
Fig. 3 is a schematic side view of the relative position relationship between the solar panel, the electric telescopic rod, the L-shaped mounting plate, the L-shaped fastening plate and the like.
In the figure: 1. electric power transmission pylon 2, vibration sensor 3, solar cell panel 4, high definition wide angle camera 5, inclination sensor 6, waterproof box 7, wireless communication module A8, site processor 9, audible-visual annunciator 10, battery 11, net frame 12, L shape limiting plate 13, tool to lock 14, bracing piece 15, L shape mounting panel 16, connecting plate A17, L shape mounting panel 18, fastener A19, hold chamber 20, connecting plate B21, fastener B22, electric telescopic handle.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.
As shown in fig. 1, 2 and 3, the present invention provides a power transmission tower monitoring system comprising a vibration sensor 2 for detecting the amplitude of vibration of a power transmission tower; an inclination sensor 5 for detecting the inclination direction of the power transmission tower; a high-definition wide-angle camera 4 for collecting the field condition of the power transmission tower in real time; an audible and visual alarm 9 for on-site early warning; a wireless communication module A7 for receiving and transmitting the field data; a solar panel 3 and a storage battery 10 which are used for supplying working power to the on-site monitoring equipment; an on-site processor 8 for obtaining the status of the on-site monitoring device; a wireless communication module B (not shown) for communicating with the field data; a high-definition display screen (not shown) for real-time on-site condition display; a host computer (not shown) for processing the field data and giving operation instructions.
Wherein, vibration sensor 2, tilt sensor 5, high definition wide angle camera 4, audible-visual annunciator 9, wireless communication module A7 respectively with site processor 8 electric connection, solar cell panel 3, site processor 8, battery 10 electric connection in proper order, wireless communication module B, high definition display screen respectively with host computer electric connection.
Preferably, the number of the vibration sensors 2 is two, and the two vibration sensors are respectively installed on the power transmission tower 1 after being designed to be waterproof, wherein one vibration sensor is installed on one side of the power transmission tower 1 close to the top end, and the other vibration sensor is installed on one side of the power transmission tower 1 close to the ground. The waterproof design is made to prevent rain water and the like from corroding the vibration sensor 2. Specifically, two vibration sensors 2 are respectively located at the upper part and the lower part of the power transmission tower 1, and are used for respectively sensing and distinguishing the vibration caused by a line or the vibration caused by the ground, and the vibration sensors are separately collected and conveniently separately processed.
Preferably, the number of the tilt angle sensors 5 is two, and the two tilt angle sensors are respectively installed in the middle of the power transmission tower after being subjected to waterproof design, wherein one tilt angle sensor is installed in the horizontal direction, and the other tilt angle sensor is installed in the vertical direction. The waterproof design is performed for corroding the inclination angle sensors 5 by rainwater and the like, specifically, the two inclination angle sensors 5 are respectively used for sensing the inclination angles of the power transmission tower frame 1 in the horizontal direction and the vertical direction, and are separately collected and comprehensively considered, so that the processing result is more accurate and timely.
Preferably, high definition wide angle camera 4 is two, and two 4 horizontal direction at a certain distance back modes of high definition wide angle camera are installed in the middle part of power transmission pylon 1 through the cloud platform. The cloud platform can provide possibility for the rotation collection of the high-definition wide-angle camera 4, when the host computer finds abnormality, the host computer can send an instruction to indicate the corresponding high-definition wide-angle camera 4 to rotate, so that the collected information has pertinence, problems can be found in time, and the problems are treated. Particularly, two high-definition wide-angle cameras arranged back to back can be used for realizing the omnibearing kettle cover power transmission tower 1, and the field condition acquisition information is more complete and reliable.
Preferably, the solar panel 3 is installed at a position facing the sun on the power transmission tower 1 with an adjustable inclination angle, and the storage battery 10 is embedded underground below the power transmission tower 1 after being designed to be waterproof. The waterproof design for the storage battery 10 is to prevent rain water and the like from corroding the storage battery 10, so as to ensure normal and smooth operation of the storage battery. Specifically, the solar panel 3 converts solar energy into electric energy under the control of the site processor and stores the electric energy in the storage battery 10 for the requirement of the working power supply of the whole monitoring system. Specifically, the field processor incorporates a charge protection circuit, and the solar cell panel 3 is allowed to safely and reliably charge the battery 10.
Further preferably, the back part of the solar cell panel 3 is sleeved with a net frame 11, and the net frame 11 with a grid structure is convenient to dissipate heat while providing support for the solar cell panel 3. The screen frame 11 is open on the working surface of the solar cell panel 3 (i.e., the light receiving area of the solar cell panel 3) so that the solar cell panel 3 can sufficiently and smoothly receive sunlight and convert the sunlight into electric energy. One side of the upper end of the screen frame 11 is opened and arranged and then hinged with an L-shaped limiting plate 12, and the L-shaped limiting plate 12 arranged on one side of the upper end is small in stress, so that the solar cell panel 3 can be conveniently inserted and installed. The outer end of the L-shaped limiting plate 12 and the working surface of the solar cell panel 3 are arranged in a mutually noninterfere mode, and the photoelectric reaction of the solar cell panel 3 cannot be influenced. The two sides of the L-shaped limiting plate 12 are detachably and fixedly connected with the side face of the net frame 11 at the corresponding position through the lock 13, so that the later replacement, maintenance and repair of the solar cell panel 3 are facilitated. The back center of the screen frame 11 is hinged with a supporting rod 14, so that the solar cell panel 3 can rotate around the hinged position of the screen frame 11 and the supporting rod 14 conveniently along with the screen frame 11, and the inclination angle adjustment of the solar cell panel 3 can be smoothly completed. An L-shaped mounting plate 15 is fixedly connected to the outer end of the supporting rod 14, and is used for fixedly mounting the net frame 11 at a proper position of the power transmission tower frame 1. Articulated between the both ends of L shape mounting panel 15 and the back of net frame 11 have two symmetries and with bracing piece 14 parallel arrangement's electric telescopic handle 22, when two electric telescopic handle 22 cooperation bracing piece 14 provided the support for net frame 11, inclination through flexible adjustment net frame 11, thereby adjustment solar cell panel 3's inclination, make solar cell panel 3 receive the sun illumination well to the homoenergetic all the time, convert more solar energy into the electric energy and use for monitored control system.
More preferably, the outer sides of two end edges of the L-shaped mounting plate 15 are respectively provided with a connecting plate a16 and a connecting plate B20 which are perpendicular to the end edges, the outer sides of the L-shaped mounting plate 15, the connecting plate a16 and the connecting plate B20 are provided with L-shaped fastening plates 17, the L-shaped fastening plates 17 and the L-shaped mounting plate 15 enclose a relatively closed accommodating cavity 19, the connecting plate a16 and the corresponding end edges of the L-shaped fastening plates 17 are provided with a plurality of long waist holes a (not shown in the figure) which correspond to one another, the two long waist holes a which correspond to one another are provided with a common fastener a18 in a penetrating manner, the connecting plate B20 and the corresponding end edges of the L-shaped fastening plates 17 are provided with a plurality of long waist holes B (not shown in the figure) which correspond to one another, and the two long waist holes B which correspond to one another are provided with a common fastener B21 in a penetrating manner. The accommodating cavity 19 is configured to accommodate square steel or channel steel on the power transmission tower 1 (generally, the power transmission tower 1 is a frame structure formed by welding the square steel or the channel steel of different specifications), so as to mount the screen frame 11 (i.e., the solar cell panel 3) on the power transmission tower 1. The long waist holes A and the long waist holes B are convenient for square steel or channel steel of different sizes to be installed and used, and the installation and use adaptability is good.
In specific implementation, the fastener a18 and the fastener B21 are matched bolts, nuts, washers and the like.
In specific implementation, the hinge connection of the invention can be realized by hinge structures such as hinge connection, pin connection and the like in the prior art.
Preferably, the wireless communication module A7 and the site processor 8 are housed in a waterproof case 6 and then mounted in the middle of the power transmission tower 1, and the waterproof case 6 prevents rainwater and the like from corroding the wireless communication module A7 and the site processor 8, thereby enabling smooth operation thereof. And an audible and visual alarm 9 is installed at the upper end of the waterproof box 6 and used for on-site timely early warning, and the early warning effect is better due to simultaneous audible and visual early warning.
Preferably, the wireless communication module B, the high-definition display screen and the host are located in a remote central monitoring room and used for realizing remote monitoring and centralized monitoring.
When the electric power transmission tower is actually used, the vibration sensor 2, the inclination angle sensor 3, the high-definition wide-angle camera 4 and the like are correctly installed on the electric power transmission tower, the storage battery 10 is buried underground, and then all components of the health system can be electrically connected according to requirements to start working; during working, two vibration sensors 2 distributed up and down respectively collect the vibration quantity of the power transmission tower 1 in real time, two inclination angle sensors 5 distributed horizontally and vertically respectively collect the inclination angle of the power transmission tower 1 in real time, two high-definition wide-angle cameras 4 distributed back to back respectively collect the working condition of the power transmission tower 1 in real time, an on-site processor 8 collects three parameters of the vibration quantity, the inclination angle and the working condition and sends the three parameters to a remote host through a wireless communication module A7, and meanwhile, a solar cell panel 3 charges a storage battery 10 for the vibration sensors 2, the inclination angle sensors 3, the high-definition wide-angle cameras 4 and the like; the host machine receives the on-site acquisition information through the wireless communication module B and then carries out classification processing, the working condition parameters are restored into television signals and are displayed in real time through the high-definition display screen, if abnormality is found when the vibration quantity and the inclination angle parameters are processed, if abnormality is found when the high-definition display screen is checked, an instruction is sent to the on-site audible and visual alarm 9 in time to carry out on-site early warning, and meanwhile, workers are arranged to go to the site to process as soon as possible.
In conclusion, the vibration sensor 2, the inclination angle sensor 5 and the high-definition wide-angle camera 4 are adopted to respectively monitor the stability, the inclination and the real-time working state of the power transmission tower frame 1 in a multi-parameter and all-dimensional manner, meanwhile, the wireless communication module is interconnected with the host computer of the central monitoring room, the field working state is displayed in real time through the high-definition display screen, workers can conveniently watch the working state in real time, grasp the field condition in real time and analyze field data in time, and when an abnormality is found, an instruction is sent to indicate the acousto-optic alarm 9 on the field to carry out field early warning, so that the field workers are reminded of safety and risk avoidance; generally, the invention has the advantages of omnibearing monitoring, multi-parameter monitoring and good monitoring effect.
Finally, it should be noted that the above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same, and although the present invention is described in detail with reference to the above-mentioned embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the specific embodiments of the present invention without departing from the spirit and scope of the present invention, and all the modifications or equivalent substitutions should be covered in the claims of the present invention.

Claims (9)

1. A power transmission tower monitoring system, comprising a vibration sensor for detecting the amplitude of vibration of a power transmission tower; the inclination angle sensor is used for detecting the inclination direction of the power transmission tower; the high-definition wide-angle camera is used for acquiring the field condition of the power transmission tower in real time; an audible and visual alarm for on-site early warning; a wireless communication module A for receiving and transmitting the field data; the solar panel and the storage battery are used for supplying working power to the on-site monitoring equipment; an on-site processor for obtaining the status of the on-site monitoring device; the wireless communication module B is used for communicating with field data; a high-definition display screen for real-time on-site condition display; the host is used for processing the field data and giving an operation instruction;
wherein, the vibration sensor dip sensor high definition wide angle camera audible-visual annunciator wireless communication module A respectively with site processor electric connection, solar cell panel the site processor the battery is electric connection in proper order, wireless communication module B high definition display screen respectively with host computer electric connection.
2. The power transmission tower monitoring system of claim 1, wherein: the vibration sensors are two and are installed on the power transmission tower after being respectively designed to be waterproof, one of the vibration sensors is installed on one side, close to the top end, of the power transmission tower, and the other vibration sensor is installed on one side, close to the ground, of the power transmission tower.
3. The power transmission tower monitoring system of claim 1, wherein: the two inclination angle sensors are respectively installed in the middle of the power transmission tower after being subjected to waterproof design, one of the inclination angle sensors is installed in the horizontal direction, and the other inclination angle sensor is installed in the vertical direction.
4. The power transmission tower monitoring system of claim 1, wherein: the high-definition wide-angle cameras are two, and the high-definition wide-angle cameras are installed in the middle of the power transmission tower frame through the holder in a backrest mode at certain intervals in the horizontal direction.
5. The power transmission tower monitoring system of claim 1, wherein: the solar panel is arranged at the position, facing the sun, of the power transmission tower in an adjustable inclination angle mode, and the storage battery is buried underground below the power transmission tower after being designed to be waterproof.
6. The power transmission tower monitoring system of claim 5, wherein: the utility model discloses a solar cell panel's back portion cover is equipped with the net frame, lie in on the net frame solar cell panel's working face is open to be set up, it has L shape limiting plate to open after setting up to open the upper end one side of net frame, the outer end of L shape limiting plate with solar cell panel's working face mutually noninterfere sets up, the both sides of L shape limiting plate and corresponding position department through the detachable fixed connection of tool to lock between the net frame side, the back center of net frame articulates there is the bracing piece, the outer end fixedly connected with L shape mounting panel of bracing piece, the both ends of L shape mounting panel with articulated between the back of net frame have two symmetries and with bracing piece parallel arrangement's electric telescopic handle.
7. The power transmission tower monitoring system of claim 6, wherein: two end limit outsides of L shape mounting panel are equipped with respectively with end limit vertically connecting plate A and connecting plate B, L shape mounting panel connecting plate A with connecting plate B's the outside is equipped with L shape mounting plate, L shape mounting plate with L shape mounting panel encloses synthetic relative confined chamber that holds, connecting plate A and corresponding be equipped with the long waist hole A of a plurality of one-to-one on the L shape mounting plate end limit, two of one-to-one wear to be equipped with common fastener A on the long waist hole A, on the connecting plate B with corresponding be equipped with the long waist hole B of a plurality of one-to-one on the L shape mounting plate end limit, two of one-to-one wear to be equipped with common fastener B on the long waist hole B.
8. The power transmission tower monitoring system of claim 1, wherein: the wireless communication module A and the site processor are accommodated in a waterproof box and then installed in the middle of the power transmission tower, and the audible and visual alarm is installed at the upper end of the waterproof box.
9. The power transmission tower monitoring system of claim 1, wherein: the wireless communication module B, the high-definition display screen and the host are located in a far-end central monitoring room.
CN202210810053.4A 2022-07-11 2022-07-11 Power transmission tower monitoring system Pending CN115225861A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210810053.4A CN115225861A (en) 2022-07-11 2022-07-11 Power transmission tower monitoring system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210810053.4A CN115225861A (en) 2022-07-11 2022-07-11 Power transmission tower monitoring system

Publications (1)

Publication Number Publication Date
CN115225861A true CN115225861A (en) 2022-10-21

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Application Number Title Priority Date Filing Date
CN202210810053.4A Pending CN115225861A (en) 2022-07-11 2022-07-11 Power transmission tower monitoring system

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118169241A (en) * 2024-04-17 2024-06-11 浙江钢信检测技术有限公司 Nondestructive testing equipment for defects of communication tower body

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118169241A (en) * 2024-04-17 2024-06-11 浙江钢信检测技术有限公司 Nondestructive testing equipment for defects of communication tower body

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