CN116260092A - Safety monitoring device for electric power transmission line - Google Patents
Safety monitoring device for electric power transmission line Download PDFInfo
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- CN116260092A CN116260092A CN202310544349.0A CN202310544349A CN116260092A CN 116260092 A CN116260092 A CN 116260092A CN 202310544349 A CN202310544349 A CN 202310544349A CN 116260092 A CN116260092 A CN 116260092A
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 82
- 230000005540 biological transmission Effects 0.000 title claims abstract description 41
- 238000009434 installation Methods 0.000 claims abstract description 59
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000012544 monitoring process Methods 0.000 claims abstract description 7
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 5
- 230000009471 action Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 6
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a safety monitoring device for an electric power transmission line, which relates to the technical field of safety monitoring of the electric power transmission line, and comprises the following components: the safety monitoring device comprises a safety monitoring device body, a power supply mechanism arranged at the top of the safety monitoring device body and an installation mechanism arranged on the side surface of the safety monitoring device body; the safety monitoring device body is used for safety monitoring of the electric power transmission line; the power supply mechanism is used for supplying power to the safety monitoring device body. The invention not only facilitates the installation of the safety monitoring device of the electric power transmission line, thereby facilitating the operation of staff, but also improves the installation efficiency, and can ensure that the solar panel always faces the sunlight, further ensures the utilization rate of solar energy, and also improves the practicability of the safety monitoring device.
Description
Technical Field
The invention relates to the technical field of safety monitoring of power transmission lines, in particular to a safety monitoring device for an electric power transmission line.
Background
The line on-line monitoring device is powered by a solar battery, monitors and uploads the line conditions of remote video, microclimate, tower inclination, anti-theft alarm, icing and the like of the power transmission line to a monitoring center through a wireless public network 3G/GPRS/EDGE/CDMA1X communication transmission mode, and can analyze, diagnose and predict the line running state in real time through all the data collected by monitoring, and take proper measures to eliminate and alleviate dangerous situations and ensure the safe and stable running of the power transmission line.
However, the power transmission line monitoring device in the prior art is generally fixed through bolts, and a plurality of bolts are required to be frequently screwed during installation, so that time and labor are wasted, and the working efficiency is low, and when the conventional power transmission line monitoring device adopts solar power for supplying power, the conventional solar panel is generally fixed due to overhigh automatic adjustment cost and cannot be adjusted according to the direction of sunlight, so that the utilization rate of solar energy is low.
Disclosure of Invention
The invention aims to provide the safety monitoring device for the electric power transmission line, which is convenient to install, so that the safety monitoring device for the electric power transmission line is convenient to operate for workers, the installation efficiency is improved, the solar panel can be ensured to always face sunlight through low-cost hardware, the utilization rate of solar energy is further ensured, and the practicability of the safety monitoring device is also improved.
In order to achieve the above purpose, the main technical scheme adopted by the invention comprises the following steps:
a safety monitoring device for an electric power transmission line, comprising:
the safety monitoring device comprises a safety monitoring device body, a power supply mechanism arranged at the top of the safety monitoring device body and an installation mechanism arranged on the side surface of the safety monitoring device body;
the safety monitoring device body is used for safety monitoring of the electric power transmission line;
the power supply mechanism is used for supplying power to the safety monitoring device body;
the installation mechanism is used for installing the safety monitoring device body.
Still further, power supply mechanism includes fixed connection be in the installation shell at safety monitoring device body top, the bottom of installation shell inner wall is rotated through connecting bearing and is installed the drive pivot, the top activity of drive pivot runs through the installation shell, and extend to the top fixedly connected with solar photovoltaic board of installation shell, the bottom fixedly connected with servo motor of installation shell inner wall, fixedly connected with drive gear on servo motor's the output shaft, in the drive pivot and correspond drive gear's position fixedly connected with drive gear intermeshing's driven gear, the bottom of installation shell inner wall still fixedly connected with battery, install solar sensor on the solar photovoltaic board, install the side-mounting of installation shell inner wall with solar sensor electric connection's PLC controller, just PLC controller with servo motor electric connection.
Still further, power supply mechanism includes fixed connection be in the installation shell at safety monitoring device body top, the bottom of installation shell inner wall is rotated through connecting bearing and is installed the drive pivot, the top activity of drive pivot runs through the installation shell, and extend to the top fixedly connected with solar photovoltaic board of installation shell, the bottom fixedly connected with servo motor of installation shell inner wall, fixedly connected with drive gear on servo motor's the output shaft, in the drive pivot and correspond drive gear's position fixedly connected with drive gear intermeshing's driven gear, the bottom of installation shell inner wall still fixedly connected with battery, install solar sensor on the solar photovoltaic board, install the side-mounting of installation shell inner wall with solar sensor electric connection's PLC controller, just PLC controller with servo motor electric connection.
Still further, the drive assembly is in including fixed connection positive and negative rotation motor at fixed shell top, fixedly connected with bi-directional screw on the output shaft of positive and negative rotation motor, threaded connection has two thread bush that the symmetry set up on the bi-directional screw, two the equal fixedly connected with of side of thread bush connects the slider, the side of fixed shell just corresponds two the position of connecting the slider all offered with connect slider sliding connection's logical groove, two connect the slider to keep away from the equal fixedly connected with fixed clamping lever of one end of thread bush.
Still further, the clamping assembly includes spacing clamp rod, the one end of spacing clamp rod passes through installation component and installs in one of them on the fixed clamp rod, coupling assembling is installed to the other end of spacing clamp rod.
Still further, the installation component includes fixed connection in one of them fixed clamp rod on the mount pad, install the commentaries on classics piece through the installation axle rotation on the mount pad, just the bottom of commentaries on classics piece with the top fixed connection of spacing clamp rod.
Still further, coupling assembling is in including fixed connection the connecting block of spacing clamp lever bottom, the draw-in groove has been seted up to the side of connecting block, the bottom fixedly connected with action bars of connecting block, the bottom fixedly connected with operation handle of action bars.
Still further, fixed subassembly includes fixed connection the installation swivel nut in limit clamp lever center department, threaded connection has the installation screw rod on the installation swivel nut, the tip of installation screw rod is rotated through connecting the bearing and is installed the fixed plate, the fixed plate is close to the top and the bottom of limit clamp lever one side are all fixedly connected with spacing telescopic link, just the other end of spacing telescopic link with the side fixed connection of limit clamp lever.
Still further, spacing subassembly includes fixed connection at another wherein spacing card frame of fixed clamp lever tip, sliding connection have on the spacing card frame with draw-in groove assorted slip bayonet lock, the tip fixedly connected with spacing dish of slip bayonet lock, be located spacing dish and between the spacing card frame slip bayonet lock cover is equipped with the sleeve spring, still fixedly connected with two spring that pop out of symmetry setting on the inner wall of spacing card frame, two pop out the tip of spring through spring plate fixed connection.
Further, the fixed clamping rod is fixedly connected with a first clamping pad, and the side surface of the fixed plate is fixedly connected with a second clamping pad.
Compared with the prior art, the invention has the advantages and positive effects that:
1. the solar photovoltaic panel solar energy power supply device comprises a mounting shell, a driving rotating shaft, a solar photovoltaic panel, a servo motor, a driving gear, a driven gear, a storage battery, a solar sensor and a PLC (programmable logic controller), wherein sunlight can be captured in real time through the solar sensor, signals are transmitted to the PLC, when the sunlight deflects, the PLC controls the servo motor to operate, so that the driving gear can be driven to rotate, and under the meshing effect of teeth of the driven gear, the driving rotating shaft is driven to rotate, so that the orientation of the solar photovoltaic panel can be regulated, the solar photovoltaic panel is always oriented to the sunlight, and the utilization rate of the sunlight is further ensured;
2. according to the invention, through a simple solar sensor structure and a low-cost PLC controller implementation mode, the solar photovoltaic panel always faces the sunlight simply, efficiently and at low cost;
3. the driving assembly comprises a forward and reverse rotation motor, a bidirectional screw rod, a thread bush, a connecting sliding block, a through groove and fixed clamping rods, wherein the forward and reverse rotation motor drives the bidirectional screw rod to rotate, and under the action of threads of the two thread bushes, the two thread bushes are driven to be close to each other, so that the two fixed clamping rods can be driven to be close to each other, and the tower of the electric power tower is clamped through the two fixed clamping rods, so that the primary fixing of the safety monitoring device body is realized;
4. the clamping assembly comprises the limiting clamping rod, the mounting assembly, the connecting assembly and the fixing assembly, the limiting clamping rod is rotated, the connecting block is clamped into the limiting clamping frame, then the connecting block is clamped into the clamping groove through the sliding clamping pin, so that the limiting clamping rod can be conveniently fixed, the mounting screw rod is rotated, the fixing plate can be driven to be close to the tower of the power tower under the action of the threads of the mounting screw sleeve, the tower is clamped and fixed by the side, and the mounting stability of the safety monitoring device body is guaranteed;
5. according to the invention, the spring and the spring plate are arranged, when the sliding bayonet lock is separated from the clamping groove, the spring plate can be driven to spring the limiting clamping rod under the action of the elasticity of the spring plate, so that the limiting clamping rod can be conveniently disassembled.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:
FIG. 1 is a schematic diagram of a safety monitoring device for an electric power transmission line according to the present invention;
FIG. 2 is a schematic view of a safety monitoring device for an electric power transmission line according to another view angle;
FIG. 3 is a schematic diagram of a power supply mechanism in the safety monitoring device for an electric power transmission line according to the present invention;
FIG. 4 is a schematic structural view of a mounting mechanism in the safety monitoring device for electric power transmission lines of the present invention;
FIG. 5 is a schematic diagram of the driving assembly of the safety monitoring device for electric power transmission line according to the present invention;
FIG. 6 is a schematic diagram of a clamping assembly in a safety monitoring device for an electric power transmission line according to the present invention;
FIG. 7 is a schematic view of the structure of the installation assembly in the safety monitoring device for electric power transmission lines of the present invention;
FIG. 8 is a schematic structural view of a connection assembly in the safety monitoring device for electric power transmission lines of the present invention;
FIG. 9 is a schematic structural view of a limit assembly in the safety monitoring device for an electric power transmission line according to the present invention;
FIG. 10 is a schematic view of a limiting assembly of the safety monitoring device for an electric power transmission line according to another view angle;
FIG. 11 is a schematic diagram of the operation of the solar sensor of the present invention;
fig. 12 is a schematic diagram of the implementation of the PLC controller of the present invention.
Reference numerals illustrate:
1. a safety monitoring device body; 2. a power supply mechanism; 3. a mounting mechanism;
201. a mounting shell; 202. driving the rotating shaft; 203. a solar photovoltaic panel; 204. a servo motor; 205. a drive gear; 206. a driven gear; 207. a storage battery; 208. a solar sensor; 2081. a solar cell panel; 2082. a solar cell panel; 2083. a vertical baffle; 2084. a vertical baffle; 209. a PLC controller;
301. a fixed case; 302. a drive assembly; 303. a clamping assembly; 304. a limit component;
3021. a forward and reverse rotation motor; 3022. a bidirectional screw; 3023. a thread sleeve; 3024. the connecting slide block; 3025. a through groove; 3026. fixing the clamping rod;
30261. a first clamping pad;
3031. a limiting clamping rod; 3032. a mounting assembly; 3033. a connection assembly; 3034. a fixing assembly;
30321. a mounting base; 30322. a mounting shaft; 30323. a rotating block;
30331. a connecting block; 30332. a clamping groove; 30333. an operation lever; 30334. an operating handle;
30341. installing a screw sleeve; 30342. installing a screw; 30343. a fixing plate; 30344. a limiting telescopic rod; 30345. a second clamping pad;
3041. a limit clamping frame; 3042. a sliding bayonet lock; 3043. a limiting disc; 3044. sleeving a spring; 3045. a spring is ejected; 3046. a spring plate;
C. a power supply; r1, resistance; r2, resistance; f1, an amplifier; f2, an amplifier; s, a controller.
Detailed Description
The embodiments of the present application will be described in detail below with reference to the accompanying drawings and examples, so that the implementation process of how the technical means are applied to solve the technical problems and achieve the technical effects of the present application can be fully understood and implemented accordingly.
Referring to fig. 1 to 10, a safety monitoring device for an electric power transmission line according to an embodiment of the present invention includes: the safety monitoring device comprises a safety monitoring device body 1, a power supply mechanism 2 arranged at the top of the safety monitoring device body 1 and an installation mechanism 3 arranged on the side surface of the safety monitoring device body 1;
the safety monitoring device body 1 is used for safety monitoring of an electric power transmission line;
the power supply mechanism 2 is used for supplying power to the safety monitoring device body 1, the power supply mechanism 2 comprises a mounting shell 201 fixedly connected to the top of the safety monitoring device body 1, a driving rotating shaft 202 is rotatably mounted at the bottom of the inner wall of the mounting shell 201 through a connecting bearing, the top of the driving rotating shaft 202 movably penetrates through the mounting shell 201 and extends to the upper part of the mounting shell 201 to be fixedly connected with a solar photovoltaic panel 203, the bottom of the inner wall of the mounting shell 201 is fixedly connected with a servo motor 204, an output shaft of the servo motor 204 is fixedly connected with a driving gear 205, a driven gear 206 which is meshed with the driving gear 205 is fixedly connected to the driving rotating shaft 202 and corresponds to the position of the driving gear 205, a storage battery 207 is fixedly connected to the bottom of the inner wall of the mounting shell 201, a solar sensor 208 is mounted on the solar photovoltaic panel 203, a PLC 209 electrically connected with the solar sensor 208 is mounted on the side surface of the inner wall of the mounting shell 201, and the PLC 209 is electrically connected with the servo motor 204;
wherein the installation mechanism 3 is used for installing the safety monitoring device body 1, the installation mechanism 3 comprises a fixed shell 301 fixedly connected to the side surface of the safety monitoring device body 1, a driving component 302 is installed on the fixed shell 301, a clamping component 303 and a limiting component 304 are sequentially installed on the driving component 302, the driving component 302 comprises a forward and reverse motor 3021 fixedly connected to the top of the fixed shell 301, a bidirectional screw 3022 is fixedly connected to an output shaft of the forward and reverse motor 3021, two thread sleeves 3023 symmetrically arranged are in threaded connection with the bidirectional screw 3022, connecting slide blocks 3024 are fixedly connected to the side surfaces of the two thread sleeves 3023, through grooves 3025 which are in sliding connection with the connecting slide blocks 3024 are respectively arranged at positions corresponding to the side surfaces of the fixed shell 301, one ends of the two connecting slide blocks 3024, which are far away from the thread sleeves 3023, are fixedly connected with a fixed clamping rod 3026, the clamping component 303 comprises the limiting clamping rod 3031, one end of the limiting clamp rod 3031 is arranged on one of the fixed clamp rods 3026 through an installation component 3032, the other end of the limiting clamp rod 3031 is provided with a connection component 3033, the installation component 3032 comprises an installation seat 30321 fixedly connected to one of the fixed clamp rods 3026, a rotating block 30323 is rotatably arranged on the installation seat 30321 through an installation shaft 30322, the bottom of the rotating block 30323 is fixedly connected with the top of the limiting clamp rod 3031, the connection component 3033 comprises a connection block 30331 fixedly connected to the bottom of the limiting clamp rod 3031, the side surface of the connection block 30331 is provided with a clamping groove 30332, the bottom of the connection block 30331 is fixedly connected with an operation rod 30333, the bottom of the operation rod 30333 is fixedly connected with an operation handle 30334, the fixing component 3034 comprises an installation screw sleeve 30341 fixedly connected to the center of the limiting clamp rod 3031, the installation screw sleeve 30341 is in threaded connection with an installation screw rod 30342, the end part of the installation screw rod 30342 is rotatably provided with a fixing plate 30343 through a connection bearing, the top and the bottom of one side of the fixed plate 30343, which is close to the limiting clamping rod 3031, are fixedly connected with a limiting telescopic rod 30344, the other end of the limiting telescopic rod 30344 is fixedly connected with the side surface of the limiting clamping rod 3031, the limiting assembly 304 comprises a limiting clamping frame 3041 fixedly connected with the end part of the other fixing clamping rod 3026, the limiting clamping frame 3041 is slidably connected with a sliding clamping pin 3042 matched with the clamping groove 30332, the end part of the sliding clamping pin 3042 is fixedly connected with a limiting disc 3043, a sleeve spring 3044 is sleeved on the sliding clamping pin 3042 between the limiting disc 3043 and the limiting clamping frame 3041, two symmetrically arranged ejecting springs 3045 are fixedly connected to the inner wall of the limiting clamping frame 3041, and the end parts of the two ejecting springs 3045 are fixedly connected through an elastic plate 3046;
the power supply mechanism 2 is composed of a mounting shell 201, a driving rotating shaft 202, a solar photovoltaic panel 203, a servo motor 204, a driving gear 205, a driven gear 206, a storage battery 207, a solar sensor 208 and a PLC (programmable logic controller) 209, sunlight can be captured in real time through the solar sensor 208 and transmitted to the PLC 209, when the sunlight deflects, the PLC 209 controls the servo motor 204 to operate, so that the driving gear 205 can be driven to rotate, and under the meshing action of teeth of the driven gear 206, the driving rotating shaft 202 is driven to rotate, so that the orientation of the solar photovoltaic panel 203 can be regulated, the solar photovoltaic panel 203 is guaranteed to always face the sunlight, and the sunlight utilization rate is guaranteed;
the surface of the solar sensor 208 is provided with a transparent outer cover (not shown in the drawing), and two lateral ends of the interior of the solar sensor 208 are respectively provided with solar panels 2081 and 8082; a vertical baffle 2083 is arranged on one side of the solar cell panel 2081, the vertical baffle 2083 is as wide as the solar cell panel 2081, and the vertical baffle 2083 is positioned at a first longitudinal end of the solar sensor 208; a vertical baffle 2084 is arranged on one side of the solar cell panel 2082, the vertical baffle 2084 is as wide as the solar cell panel 2082, and the vertical baffle 2084 is positioned at a longitudinal second end of the solar sensor 208; the model parameters of the solar cell panels 2081 and 8082 are the same; when the solar sensor 208 is facing the sun, since the sunlight is perpendicular to the solar panels 2081 and 8082, the output voltages of the solar panels 2081 and 8082 are the same; as shown in fig. 11, the solar sensor 208 is installed transversely perpendicular to the east-west direction, and as the sun moves, one of the solar panels 2081 and 8082 is shielded by the shielding of part of sunlight, and the shielded one of the solar panels 2081 and 8082 has an output voltage significantly lower than the other;
as shown in fig. 12, the PLC controller 209 is configured such that the output end of the solar cell panel 2081 is connected to an input end of the amplifier F1, the output end of the solar cell panel 2082 is connected to an input end of the amplifier F2, and the power supply C is connected to the other input ends of the amplifiers F1 and F2 via resistors R1 and R2, respectively; one output end of each of F1 and F2 is connected to the controller S, and the other output ends of the F1 and F2 are grounded; the power supply C is powered by a button cell, the power supply voltage is equal to the rated voltage of the solar cell panels 2081 and 2082, and the threshold voltage of the amplifiers F1 and F2 is half of the rated voltage of the solar cell panels 2081 and 2082; when the solar sensor 208 is perpendicular to sunlight, the panel works normally, the input differential pressure of the amplifiers F1 and F2 is smaller than a threshold value, the amplifiers F1 and F2 output low level, and the controller S does not work; when the solar cell panel 2081 is blocked by the baffle due to the movement of the sun, the output voltage of the solar cell panel 2081 is obviously reduced, at the moment, the solar cell panel 2082 is not affected by the baffle, F1 outputs a high level, F2 outputs a low level, and the controller S controls the servo motor 204 to rotate positively; when the solar cell panel 2082 is blocked by the baffle due to the movement of the sun, the output voltage of the solar cell panel 2082 is obviously reduced, at the moment, the solar cell panel 2081 is not affected by the baffle, F1 outputs a low level, F2 outputs a high level, and the controller S controls the servo motor 204 to reversely rotate;
the driving assembly 302 is composed of a forward and reverse rotation motor 3021, a bidirectional screw rod 3022, a threaded sleeve 3023, a connecting sliding block 3024, a through groove 3025 and a fixed clamping rod 3026, the forward and reverse rotation motor 3021 drives the bidirectional screw rod 3022 to rotate, and under the action of threads of the two threaded sleeves 3023, the two threaded sleeves 3023 are driven to approach each other, so that the two fixed clamping rods 3026 can be driven to approach each other, and a tower of an electric power tower is clamped through the two fixed clamping rods 3026, so that primary fixing of the safety monitoring device body 1 is achieved;
the clamping assembly 303 is composed of a limiting clamping rod 3031, a mounting assembly 3032, a connecting assembly 3033 and a fixing assembly 3034, the limiting clamping rod 3031 is rotated, the connecting block 30331 is clamped into a limiting clamping frame 3041, then the connecting block 30331 is clamped into a clamping groove 30332 through a sliding clamping pin 3042, so that the limiting clamping rod 3031 can be conveniently and quickly fixed, and then the fixing plate 30343 can be driven to be close to a tower of the power tower under the action of threads of the mounting screw sleeve 30341, and the tower is clamped and fixed laterally, so that the mounting stability of the safety monitoring device body 1 is ensured;
when the sliding bayonet 3042 is separated from the slot 30332, the spring 3045 and the spring plate 3046 can drive the spring plate 3046 to spring the limit clamping rod 3031 under the action of the elastic force of the spring 3045, so that the limit clamping rod 3031 is convenient to detach;
by adopting the technical scheme, the safety monitoring device for the electric power transmission line is convenient to install, so that the operation of workers is convenient, the installation efficiency is improved, the solar panel can be ensured to always face sunlight, the utilization rate of solar energy is further ensured, and the practicability of the safety monitoring device is improved; meanwhile, the device for adjusting the orientation uses low-cost elements, and the bidirectional automatic adjustment of the solar panel is realized simply, efficiently and at low cost.
Wherein, the fixed clamping rod 3026 is fixedly connected with a first clamping pad 30261, and the side surface of the fixed plate 30343 is fixedly connected with a second clamping pad 30345;
by adopting the technical scheme, the friction force for clamping the tower frame of the power tower is increased, so that the stability of the installation of the safety monitoring device body 1 is improved.
The working principle of the invention is as follows: when the safety monitoring device body 1 is installed, only the clamping assembly 303 is required to be opened, then the two fixed clamping rods 3026 are clamped on the tower of the power tower, then the forward and reverse motor 3021 is opened, the forward and reverse motor 3021 drives the bidirectional screw rod 3022 to rotate, under the action of the threads of the two threaded sleeves 3023, the two threaded sleeves 3023 are driven to be close to each other, the two fixed clamping rods 3026 are driven to be close to each other, the tower of the power tower is clamped through the two fixed clamping rods 3026, the initial fixing of the safety monitoring device body 1 is achieved, the limiting clamping rods 3031 are rotated, the connecting blocks 30331 are clamped in the limiting clamping frames 3041, the sliding clamping pins 3042 are clamped in the clamping grooves 30332, convenient fixing of the limiting clamping rods 3031 is achieved, the fixing plate 30343 can be driven to be close to the tower of the power tower under the action of the threads of the installation screw sleeve 30341, the side faces are clamped and fixed, and therefore the installation stability of the safety monitoring device body 1 is guaranteed; and the sunlight can be captured in real time through the solar sensor 208, signals are transmitted to the PLC 209, when the sunlight deflects, the PLC 209 controls the servo motor 204 to operate, so that the driving gear 205 can be driven to rotate, and the driving rotating shaft 202 is driven to rotate under the meshing action of teeth of the driven gear 206, so that the orientation of the solar photovoltaic panel 203 can be regulated, the solar photovoltaic panel 203 is always oriented to the sunlight, the utilization rate of the solar energy is further ensured, and the practicability of the safety monitoring device is also improved.
While the foregoing description illustrates and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept as described herein, either as a result of the foregoing teachings or as a result of the knowledge or technology in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the invention are intended to be within the scope of the appended claims.
Claims (10)
1. A safety monitoring device for an electric power transmission line, comprising:
the safety monitoring device comprises a safety monitoring device body (1), a power supply mechanism (2) arranged at the top of the safety monitoring device body (1) and an installation mechanism (3) arranged on the side surface of the safety monitoring device body (1);
the safety monitoring device comprises a safety monitoring device body (1) and a control device, wherein the safety monitoring device body (1) is used for safety monitoring of an electric power transmission line;
the power supply mechanism (2) is used for supplying power to the safety monitoring device body (1);
the installation mechanism (3) is used for installing the safety monitoring device body (1).
2. The safety monitoring device for an electric power transmission line according to claim 1, wherein: the utility model provides a safety monitoring device, including fixed connection be in installation shell (201) at safety monitoring device body (1) top, install drive pivot (202) through connecting bearing rotation in the bottom of installation shell (201) inner wall, the top activity of drive pivot (202) runs through installation shell (201) and extend to top fixedly connected with solar photovoltaic board (203) of installation shell (201), the bottom fixedly connected with servo motor (204) of installation shell (201) inner wall, fixedly connected with drive gear (205) on the output shaft of servo motor (204), on drive pivot (202) and correspond the position fixedly connected with of drive gear (205) with driven gear (206) of drive gear (205) intermeshing, the bottom of installation shell (201) inner wall still fixedly connected with battery (207), install solar sensor (208) on solar photovoltaic board (203), install on the side-mounting of installation shell (201) inner wall with solar sensor (208) electric connection's controller (209), and PLC (209) electric connection.
3. The safety monitoring device for an electric power transmission line according to claim 2, wherein: the mounting mechanism (3) comprises a fixed shell (301) fixedly connected to the side face of the safety monitoring device body (1), a driving assembly (302) is mounted on the fixed shell (301), and a clamping assembly (303) and a limiting assembly (304) are sequentially mounted on the driving assembly (302).
4. A safety monitoring device for an electric power transmission line according to claim 3, characterized in that: the driving assembly (302) comprises a forward and reverse rotating motor (3021) fixedly connected to the top of the fixing shell (301), a bidirectional screw rod (3022) is fixedly connected to an output shaft of the forward and reverse rotating motor (3021), two threaded sleeves (3023) symmetrically arranged are connected to the bidirectional screw rod (3022) in a threaded mode, connecting sliding blocks (3024) are fixedly connected to the side faces of the threaded sleeves (3023), through grooves (3025) which are in sliding connection with the connecting sliding blocks (3024) are formed in the side faces of the fixing shell (301) and correspond to the two connecting sliding blocks (3024), and fixing clamping rods (3026) are fixedly connected to one ends, far away from the threaded sleeves (3023), of the connecting sliding blocks (3024).
5. The safety monitoring device for an electric power transmission line according to claim 4, wherein: the clamping assembly (303) comprises a limiting clamp rod (3031), one end of the limiting clamp rod (3031) is installed on one of the fixed clamp rods (3026) through an installation assembly (3032), and a connecting assembly (3033) is installed at the other end of the limiting clamp rod (3031).
6. The safety monitoring device for an electric power transmission line according to claim 5, wherein: the mounting assembly (3032) comprises a mounting seat (30321) fixedly connected to one of the fixed clamping rods (3026), a rotating block (30323) is rotatably mounted on the mounting seat (30321) through a mounting shaft (30322), and the bottom of the rotating block (30323) is fixedly connected with the top of the limiting clamping rod (3031).
7. The safety monitoring device for an electric power transmission line according to claim 6, wherein: the connecting assembly (3033) comprises a connecting block (30331) fixedly connected to the bottom of the limiting clamping rod (3031), a clamping groove (30332) is formed in the side face of the connecting block (30331), an operating rod (30333) is fixedly connected to the bottom of the connecting block (30331), and an operating handle (30334) is fixedly connected to the bottom of the operating rod (30333).
8. The safety monitoring device for an electric power transmission line according to claim 7, wherein: still include fixed subassembly (3034), fixed subassembly (3034) are in including fixed connection installation swivel nut (30341) of spacing clamp rod (3031) center department, threaded connection has installation screw rod (30342) on installation swivel nut (30341), fixed plate (30343) are installed through connecting bearing rotation to the tip of installation screw rod (30342), fixed plate (30343) are close to the equal fixedly connected with spacing telescopic link (30344) in top and the bottom of spacing clamp rod (3031) one side, just the other end of spacing telescopic link (30344) with the side fixed connection of spacing clamp rod (3031).
9. The safety monitoring device for an electric power transmission line according to claim 8, wherein: the limiting assembly (304) comprises a limiting clamping frame (3041) fixedly connected to the end portion of the fixing clamping rod (3026), sliding clamping pins (3042) matched with the clamping grooves (30332) are connected to the limiting clamping frame (3041) in a sliding mode, limiting plates (3043) are fixedly connected to the end portions of the sliding clamping pins (3042), sleeve springs (3044) are sleeved on the sliding clamping pins (3042) between the limiting plates (3043) and the limiting clamping frame (3041), two ejecting springs (3045) which are symmetrically arranged are fixedly connected to the inner wall of the limiting clamping frame (3041), and the end portions of the two ejecting springs (3045) are fixedly connected through elastic plates (3046).
10. The safety monitoring device for an electric power transmission line according to claim 9, wherein: the fixed clamping rod (3026) is fixedly connected with a first clamping pad (30261), and the side surface of the fixed plate (30343) is fixedly connected with a second clamping pad (30345).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310544349.0A CN116260092B (en) | 2023-05-16 | 2023-05-16 | Safety monitoring device for electric power transmission line |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310544349.0A CN116260092B (en) | 2023-05-16 | 2023-05-16 | Safety monitoring device for electric power transmission line |
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| CN116260092A true CN116260092A (en) | 2023-06-13 |
| CN116260092B CN116260092B (en) | 2023-08-11 |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012044803A (en) * | 2010-08-20 | 2012-03-01 | Chugoku Electric Power Co Inc:The | Device for preventing approach to power line |
| KR101188779B1 (en) * | 2011-11-22 | 2012-10-10 | 주식회사 케이에이치바텍 | Antena devices for monitoring and diagnosis apparatus of power transmission line |
| EP2765365A2 (en) * | 2013-02-08 | 2014-08-13 | Topper Sun Energy Technology Co., Ltd. | Building body with solar tracking device |
| CN108282146A (en) * | 2018-04-04 | 2018-07-13 | 杨秀波 | A kind of solar energy photovoltaic panel convenient for adjusting |
| CN112432668A (en) * | 2020-11-25 | 2021-03-02 | 深圳市特发信息股份有限公司 | Smart power grids transmission line on-line monitoring device |
| CN214539697U (en) * | 2021-01-25 | 2021-10-29 | 云南电网有限责任公司文山马关供电局 | Overhead line fault monitor convenient to stable installation |
| CN214626886U (en) * | 2021-04-26 | 2021-11-05 | 任丘市拓利电力器材有限公司 | Bird-falling and nesting prevention device for electric power tower |
| CN113764159A (en) * | 2021-09-06 | 2021-12-07 | 莫朗(江苏)电气有限公司 | Intelligent distribution transformer |
| JP3237967U (en) * | 2022-04-18 | 2022-06-17 | 国網新疆電力有限公司喀什供電公司 | Inclined monitoring system for new transmission towers |
| CN217541989U (en) * | 2022-05-30 | 2022-10-04 | 苏州耘栖谷信息科技有限公司 | Environment monitoring equipment based on general wireless module |
-
2023
- 2023-05-16 CN CN202310544349.0A patent/CN116260092B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012044803A (en) * | 2010-08-20 | 2012-03-01 | Chugoku Electric Power Co Inc:The | Device for preventing approach to power line |
| KR101188779B1 (en) * | 2011-11-22 | 2012-10-10 | 주식회사 케이에이치바텍 | Antena devices for monitoring and diagnosis apparatus of power transmission line |
| EP2765365A2 (en) * | 2013-02-08 | 2014-08-13 | Topper Sun Energy Technology Co., Ltd. | Building body with solar tracking device |
| CN108282146A (en) * | 2018-04-04 | 2018-07-13 | 杨秀波 | A kind of solar energy photovoltaic panel convenient for adjusting |
| CN112432668A (en) * | 2020-11-25 | 2021-03-02 | 深圳市特发信息股份有限公司 | Smart power grids transmission line on-line monitoring device |
| CN214539697U (en) * | 2021-01-25 | 2021-10-29 | 云南电网有限责任公司文山马关供电局 | Overhead line fault monitor convenient to stable installation |
| CN214626886U (en) * | 2021-04-26 | 2021-11-05 | 任丘市拓利电力器材有限公司 | Bird-falling and nesting prevention device for electric power tower |
| CN113764159A (en) * | 2021-09-06 | 2021-12-07 | 莫朗(江苏)电气有限公司 | Intelligent distribution transformer |
| JP3237967U (en) * | 2022-04-18 | 2022-06-17 | 国網新疆電力有限公司喀什供電公司 | Inclined monitoring system for new transmission towers |
| CN217541989U (en) * | 2022-05-30 | 2022-10-04 | 苏州耘栖谷信息科技有限公司 | Environment monitoring equipment based on general wireless module |
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| CN116260092B (en) | 2023-08-11 |
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