CN110930618A - High tension transmission line prevents external damage warning device based on earth potential installation - Google Patents
High tension transmission line prevents external damage warning device based on earth potential installation Download PDFInfo
- Publication number
- CN110930618A CN110930618A CN201911262637.7A CN201911262637A CN110930618A CN 110930618 A CN110930618 A CN 110930618A CN 201911262637 A CN201911262637 A CN 201911262637A CN 110930618 A CN110930618 A CN 110930618A
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- China
- Prior art keywords
- warning
- transmission line
- external damage
- solar panel
- ground potential
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/16—Actuation by interference with mechanical vibrations in air or other fluid
- G08B13/1609—Actuation by interference with mechanical vibrations in air or other fluid using active vibration detection systems
- G08B13/1618—Actuation by interference with mechanical vibrations in air or other fluid using active vibration detection systems using ultrasonic detection means
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to two or more of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to two or more of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention discloses a high-voltage transmission line external damage prevention warning device installed based on ground potential, which comprises a high-voltage transmission line and a warning board, the warning sign passes through fixing device and fixes the top at high tension transmission line, the leading flank intermediate position of warning sign is equipped with the warning character, be equipped with the LED banks in the warning character, the LED banks is located inside the warning sign, the lower surface of warning sign is equipped with ultrasonic detection device, the leading flank both ends symmetry of warning sign is equipped with two buzzers, the top of warning sign is equipped with solar panel, one side of solar panel is equipped with photosensitive detector, the inside of warning sign is equipped with the controller, this high tension transmission line based on ground potential installation prevents that external force destroys warning device through erectting the marker as warning at night on high tension transmission line, make past crowd and vehicle discover early, in time prevent, thereby reduce and exempt from the emergence of electric wire netting incident.
Description
Technical Field
The invention relates to the technical field of warning devices, in particular to a high-voltage transmission line external damage prevention warning device installed based on ground potential.
Background
In recent years, under the drive of the continuous development of national economy, the power demand of a power grid in China is rapidly increased, and the coverage of a power transmission line is also rapidly expanded. The power transmission line has wide distribution area and long transmission distance, the terrain conditions along the line are complex and changeable, and the safe operation of the power transmission line is greatly influenced by the environment, the climate and the like. In addition, due to the implementation of policies for national returning and forest change, urban and rural greening and rural industrial structure adjustment, national and local key construction projects are started at once, so that 'line trees' and 'line rooms' are more and more prominent, the number of infrastructure construction in a power line channel is increased, external damage events of a power transmission line can be caused frequently, and personal and power grid accidents can be caused.
Particularly, the erected ground potential high-voltage transmission line is not high in erection height and is often damaged by external force, and the main reason is that drivers cannot easily find the high-voltage line at night, so that the line is damaged, and therefore a warning device with comprehensive early warning is needed.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a high-voltage transmission line external damage prevention warning device installed based on ground potential.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a high tension transmission line prevents external damage warning device based on earth potential installation, including high tension transmission line and warning sign, the warning sign passes through fixing device and fixes the top at high tension transmission line, the leading flank intermediate position of warning sign is equipped with the warning character, be equipped with LED banks in the warning character, LED banks is located inside the warning sign, the lower surface of warning sign is equipped with ultrasonic detection device, the leading flank both ends symmetry of warning sign is equipped with two buzzers, the top of warning sign is equipped with solar panel, one side of solar panel is equipped with photosensitive detector, the inside of warning sign is equipped with the controller, solar panel, photosensitive detector and ultrasonic detection device's output all is connected with the input electricity of controller, the output of controller respectively with the LED banks, the input electricity of laser emission device and buzzer is connected.
According to a preferred technical scheme, the fixing device comprises a fixing block, an adjusting bolt, a movable fixing plate, a connecting plate and a fixing plate, the fixing block is integrally connected with the warning board, the fixing plate is fixed below the fixing block, the adjusting bolt is in threaded connection with the inner side face of the fixing block, the movable fixing plate is in threaded connection with the outer side face of the adjusting bolt, the movable fixing plate and the fixing plate are in a clamping state on the high-voltage transmission line, and the connecting plate is fixedly connected below the movable fixing plate and the fixing plate.
As a preferable technical scheme of the invention, the number of the fixing devices is four, and the four fixing devices are uniformly distributed on the periphery of the lower surface of the warning board.
As a preferred technical scheme of the invention, the fixing block, the adjusting bolt, the movable fixing plate, the connecting plate and the outer side surface of the fixing plate are all wrapped by insulating materials.
As a preferred technical solution of the present invention, the warning character is "high voltage".
As a preferred technical scheme of the invention, the warning character is engraved by aluminum alloy.
As a preferred technical scheme of the invention, two ends of the solar panel are rotatably connected with the supporting rod through the connecting shaft, and the lower end of the supporting rod is fixedly connected with the upper end of the warning board through the supporting seat.
As a preferred technical scheme of the invention, one side of the solar panel is provided with an adjusting device, the adjusting device comprises an electric push rod, a rack and a gear, the gear is positioned between the support rod and the solar panel and is sleeved on the outer side surface of the connecting shaft, one side of the gear is provided with the rack, the gear is meshed with teeth on the rack, the electric push rod is fixed below the rack, and the input end of the electric push rod is electrically connected with the output end of the controller.
As a preferred technical solution of the present invention, the number of the adjusting devices is two, and the two adjusting devices are symmetrically distributed at two ends of the solar panel.
Compared with the prior art, the invention has the beneficial effects that: this high tension transmission line prevents external damage warning device based on earth potential installation compact structure, and reasonable design, occupation space is little during the use, can effectually play the warning effect to the people at night, reduce the emergence of electric wire netting incident, through setting up solar panel as working power supply, can directly install and energy saving with electricity, through setting up built-in LED banks, can make people discover the warning mark at night, cooperation photosensitive detector's setting makes LED banks can automatic start at night, make it can alternate the scintillation at night through setting up laser emission device, further improve the warning effect, ultrasonic detection device's setting is used for detecting the distance that is close the object night, and combine bee calling organ, can provide the warning of hearing to people.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a left side view of the present invention.
In the figure: 1 high-voltage transmission line, 2 warning signs, 3 fixing devices, 301 fixing blocks, 302 adjusting bolts, 303 movable fixing plates, 304 connecting plates, 305 fixing plates, 4 warning characters, 5 laser emitting devices, 6 buzzers, 7 ultrasonic detection devices, 8LED lamp sets, 9 controllers, 10 supporting seats, 11 supporting rods, 12 connecting shafts, 13 solar panels, 14 photosensitive detectors, 15 adjusting devices, 1501 electric push rods, 1502 racks and 1503 gears.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments (for convenience of description and understanding, the following description is made with the upper side of fig. 2 being the upper side, and the front side of fig. 2 being the front side). All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a high-voltage transmission line external damage prevention warning device installed based on ground potential comprises a high-voltage transmission line 1 and a warning board 2, wherein the warning board 2 is fixed above the high-voltage transmission line 1 through a fixing device 3, the fixing device 3 comprises a fixing block 301, an adjusting bolt 302, a movable fixing plate 303, a connecting plate 304 and a fixing plate 305, the fixing block 301 is integrally connected with the warning board 2, the fixing plate 305 is fixed below the fixing block 301, the adjusting bolt 302 is in threaded connection with the inner side surface of the fixing block 301, the movable fixing plate 303 is in threaded connection with the outer side surface of the adjusting bolt 302, the movable fixing plate 303 and the fixing plate 305 clamp the high-voltage transmission line 1, the connecting plate 304 is fixedly connected below the movable fixing plate 303 and the fixing plate 305, the fixing block 301, the adjusting bolt 302, the movable fixing plate 303, the connecting, the high-voltage transmission line is prevented from electric leakage by using an insulating material, the work of the warning board 2 is influenced, the arrangement of the adjusting bolts 302 and the movable fixing plate 303 is convenient for fixing the high-voltage transmission lines 1 with different thicknesses, the use range is improved, the number of the fixing devices 3 is four, the four fixing devices 3 are uniformly distributed around the lower surface of the warning board 2, the arrangement of the four fixing devices 3 improves the installation stability of the warning board 2, the warning character 4 is arranged in the middle of the front side surface of the warning board 2 and is formed by engraving an aluminum alloy, the warning character 4 is high-voltage electricity, clear warning can be provided for people by setting the character as the high-voltage electricity, the LED lamp bank 8 is arranged in the warning character 4, the LED lamp bank 8 is positioned in the warning board 2, the lower surface of the warning board 2 is provided with the ultrasonic detection device 7, two ends of the front side surface of the warning board 2 are, the solar panel 13 is arranged above the warning board 2, two ends of the solar panel 13 are rotatably connected with the support rod 11 through the connecting shaft 12, the lower end of the support rod 11 is fixedly connected with the upper end of the warning board 2 through the support seat 10, the adjusting device 15 is arranged on one side of the solar panel 13, the adjusting device 15 comprises an electric push rod 1501, a rack 1502 and a gear 1503, the gear 1503 is positioned between the support rod 11 and the solar panel 13 and is sleeved on the outer side surface of the connecting shaft 12, the rack 1502 is arranged on one side of the gear 1503 and is meshed with teeth on the rack 1502, the electric push rod 1501 is fixed below the rack 1502, the angle of the solar panel 13 can be conveniently adjusted according to different regions through the arrangement of the rack 1502 and the gear 1503, the use universality is further improved, the number of the adjusting devices 15 is two, the two adjusting devices 15 are symmetrically distributed at two ends of the solar, the controller 9 is arranged in the warning board 14, the solar panel 3, the output ends of the photosensitive detector 14 and the ultrasonic detection device 7 are electrically connected with the input end of the controller 9, the output end of the controller 9 is electrically connected with the input ends of the LED lamp bank 8, the laser emission device 5, the electric push rod 1501 and the buzzer 6 respectively, the chip model of the controller 9 is 80C51 in MCS-51 series of Intel corporation, the controller 9 controls the LED lamp bank 8, the laser emission device 5, the electric push rod 1501 and the buzzer 6 to work by adopting a common method in the prior art, the high-voltage power transmission line anti-external force damage warning device installed based on ground potential is compact in structure, reasonable in design, small in occupied space during use, capable of effectively warning people at night and reducing the occurrence of power grid safety accidents.
When in use: firstly, the movable fixing plate 303 and the fixing plate 305 are clamped on the high-voltage transmission line 1 by adjusting the position of the movable fixing plate 303, then the movable fixing plate 303 and the fixing plate 305 are screwed by the adjusting bolt 302 and bonded together by the connecting plate 304, after the fixing is finished, the controller 9 controls the electric push rod 1501 to start, so as to control the rack 1502 to move up and down, and controls the gear 1503 to rotate by moving the rack 1502, so that the angle of the solar panel 13 is adjusted, at night, when the photosensitive detector 14 senses no light ray irradiation, a signal is transmitted to the controller 9, and the controller 9 controls the LED lamp group 8 to be opened, so that the warning character 4 emits light; when the ultrasonic detection device 7 detects that an object is close to the preset detection range, a signal is transmitted to the controller 9, the controller 9 controls the buzzer 6 to give an alarm, and meanwhile, the controller 9 controls the laser emitting device 5 to flash alternately and rapidly to give double visual and auditory alarms to people.
The invention can be operated conveniently, occupies less space when in use and is convenient to operate and use; the warning device can effectively warn people at night, and improves the use convenience; ultrasonic detection device 7's setting is used for detecting the distance that is close to the object night to combine bee calling organ 6, can provide the warning in the sense of hearing to people, further improved the safety guarantee.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a high tension transmission line prevents external damage warning device based on earth potential installation, includes high tension transmission line (1) and warning sign (2), its characterized in that: warning board (2) are fixed in the top of high tension transmission line (1) through fixing device (3), the leading flank intermediate position of warning board (2) is equipped with warning character (4), be equipped with LED banks (8) in warning character (4), LED banks (8) are located inside warning board (2), the lower surface of warning board (2) is equipped with ultrasonic detection device (7), the leading flank both ends symmetry of warning board (2) is equipped with two bee calling organ (6), the top of warning board (2) is equipped with solar panel (13), one side of solar panel (3) is equipped with photosensitive detector (14), the inside of warning board (14) is equipped with controller (9), solar panel (3), photosensitive detector (14) and ultrasonic detection device (7)'s output all is connected with the input electricity of controller (9), the output of controller (9) respectively with LED banks (8), The laser emitting device (5) is electrically connected with the input end of the buzzer (6).
2. The high-voltage transmission line external damage prevention warning device installed on the basis of the ground potential according to claim 1, characterized in that: fixing device (3) are including fixed block (301), adjusting bolt (302), movable fixing plate (303), connecting plate (304) and fixed plate (305), fixed block (301) and warning sign (2) body coupling, the below of fixed block (301) is fixed with fixed plate (305), the medial surface threaded connection of fixed block (301) has adjusting bolt (302), the lateral surface threaded connection of adjusting bolt (302) has movable fixing plate (303), movable fixing plate (303) and fixed plate (305) are clamping state to high voltage transmission line (1), the below of connecting plate (304) fixed connection movable fixing plate (303) and fixed plate (305).
3. The high-voltage transmission line external damage prevention warning device installed on the basis of the ground potential according to claim 1 or 2, characterized in that: the quantity of fixing device (3) is four, and four fixing device (3) evenly distributed are around the lower surface of warning sign (2).
4. The high-voltage transmission line external damage prevention warning device installed on the basis of the ground potential according to claim 1 or 2, characterized in that: the outer side surfaces of the fixing block (301), the adjusting bolt (302), the movable fixing plate (303), the connecting plate (304) and the fixing plate (305) are all wrapped by insulating materials.
5. The high-voltage transmission line external damage prevention warning device installed on the basis of the ground potential according to claim 1, characterized in that: the warning character (4) is high-voltage electricity.
6. The high-voltage transmission line external damage prevention warning device installed on the basis of the ground potential according to claim 1 or 4, characterized in that: the warning characters (4) are formed by engraving aluminum alloy.
7. The high-voltage transmission line external damage prevention warning device installed on the basis of the ground potential according to claim 1, characterized in that: the two ends of the solar panel (13) are rotatably connected with the supporting rod (11) through the connecting shaft (12), and the lower end of the supporting rod (11) is fixedly connected with the upper end of the warning board (2) through the supporting seat (10).
8. The high-voltage transmission line external damage prevention warning device installed on the basis of the ground potential according to claim 7, characterized in that: one side of solar panel (13) is equipped with adjusting device (15), adjusting device (15) including electric putter (1501), rack (1502) and gear (1503), gear (1503) are located between bracing piece (11) and solar panel (13) and gear (1503) cup joint the lateral surface at connecting axle (12), one side of gear (1503) is equipped with rack (1502), gear (1503) mesh mutually with the tooth on rack (1502), the below of rack (1502) is fixed with electric putter (1501), the input of electric putter (1501) is connected with the output electricity of controller (9).
9. The high-voltage transmission line external damage prevention warning device installed on the basis of the ground potential according to claim 8, characterized in that: the number of the adjusting devices (15) is two, and the two adjusting devices (15) are symmetrically distributed at two ends of the solar panel (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911262637.7A CN110930618A (en) | 2019-12-11 | 2019-12-11 | High tension transmission line prevents external damage warning device based on earth potential installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911262637.7A CN110930618A (en) | 2019-12-11 | 2019-12-11 | High tension transmission line prevents external damage warning device based on earth potential installation |
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| Publication Number | Publication Date |
|---|---|
| CN110930618A true CN110930618A (en) | 2020-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911262637.7A Pending CN110930618A (en) | 2019-12-11 | 2019-12-11 | High tension transmission line prevents external damage warning device based on earth potential installation |
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| CN (1) | CN110930618A (en) |
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Application publication date: 20200327 |
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