CN114360175A - Solar warning lamp for power transmission line - Google Patents

Solar warning lamp for power transmission line Download PDF

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Publication number
CN114360175A
CN114360175A CN202111638666.6A CN202111638666A CN114360175A CN 114360175 A CN114360175 A CN 114360175A CN 202111638666 A CN202111638666 A CN 202111638666A CN 114360175 A CN114360175 A CN 114360175A
Authority
CN
China
Prior art keywords
mounting seat
insulating
solar
warning lamp
transmission line
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
CN202111638666.6A
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Chinese (zh)
Inventor
李锦波
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.)
Guangdong Power Grid Co Ltd
Zhuhai Power Supply Bureau of Guangdong Power Grid Co Ltd
Original Assignee
Guangdong Power Grid Co Ltd
Zhuhai Power Supply Bureau of Guangdong Power Grid Co Ltd
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 Guangdong Power Grid Co Ltd, Zhuhai Power Supply Bureau of Guangdong Power Grid Co Ltd filed Critical Guangdong Power Grid Co Ltd
Priority to CN202111638666.6A priority Critical patent/CN114360175A/en
Publication of CN114360175A publication Critical patent/CN114360175A/en
Pending legal-status Critical Current

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/10Photovoltaic [PV]
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

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  • Traffic Control Systems (AREA)

Abstract

The embodiment of the invention discloses a solar warning lamp for a power transmission line, which comprises: the solar energy power generation device comprises a mounting seat, a warning lamp, a solar power generation panel, a lithium battery and an insulating lock; the warning lamp is arranged at the outer bottom of the mounting seat; the two solar power generation plates are respectively arranged on two sides of the mounting seat; an accommodating groove is formed in the mounting seat, and a cover plate is mounted on an opening of the accommodating groove; the lithium battery is arranged in the accommodating groove and is respectively connected with the solar power generation panel and the warning lamp; the insulating lock is arranged above the mounting seat and is connected with the top of the mounting seat. Solar energy that through solar panel with truns into the electric energy into, has increased the electric energy source, stores the electric energy through the lithium cell, has avoided the warning light not to have the electricity under the not enough condition of light source, makes the electric energy of warning light have sufficient source, keeps all having the light throughout the day, improves the warning effect to with the lithium cell setting in the cavity of mount pad, avoided the sunshine to drench, prolonged the life of warning light.

Description

Solar warning lamp for power transmission line
Technical Field
The invention relates to the technical field of warning equipment, in particular to a solar warning lamp for a power transmission line.
Background
The power transmission line is realized by using a transformer to boost the electric energy generated by the generator and then connecting the electric energy to the power transmission line through control equipment such as a circuit breaker, and the power transmission line is divided into an overhead power transmission line and a cable line. The overhead transmission line consists of a line tower, a lead, an insulator, a line hardware fitting, a stay wire, a tower foundation, a grounding device and the like and is erected on the ground. In order to prevent accidental touch caused by overhigh bearing height of passing vehicles, warning lamps are often arranged on a power transmission line above a road section. The flashing light is emitted by the warning lamp holder, so that pedestrians and vehicles near the high-voltage wire can know the position and the height limit of the high-voltage wire, and safety accidents are avoided.
The existing warning lamp is large in energy consumption, a photosensitive resistor is generally installed on the warning lamp, ambient brightness is sensed through the photosensitive resistor, and the lamp is only turned on when light brightness is low at night, so that the safety warning effect on the daytime is poor, and the warning lamp is easy to damage or malfunction in a long-term outdoor use process.
Disclosure of Invention
The invention provides a solar warning lamp for a power transmission line, which is used for solving the problems that the warning lamp in the prior art is high in energy consumption and poor in daytime safety warning effect, and the warning lamp is easy to damage or malfunction in a long-term outdoor use process.
The invention provides a solar energy warning lamp for a power transmission line, which comprises: the solar energy power generation device comprises a mounting seat, a warning lamp, a solar power generation panel, a lithium battery and an insulating lock; the warning lamp is arranged at the outer bottom of the mounting seat;
the two solar power generation plates are respectively arranged on two sides of the mounting seat;
an accommodating groove is formed in the mounting seat, and a cover plate is mounted on an opening of the accommodating groove;
the lithium battery is arranged in the accommodating groove and is respectively connected with the solar power generation panel and the warning lamp;
the insulating lock is arranged above the mounting seat and is connected with the top of the mounting seat.
Preferably, the insulation lock comprises: the electric push rod, the insulating locking block and the insulating hook are arranged on the insulating hook;
the insulating locking block is arranged on the outer wall of the top of the mounting seat;
a guide port is formed in the mounting seat between the accommodating groove and the insulating locking block;
the electric putter includes: the fixed end is fixedly connected with the inner wall of the accommodating groove, and the movable end penetrates through the guide port and is fixedly connected with the bottom of the insulating locking block;
the insulating hook is connected with the mounting seat, and the insulating hook is positioned above the insulating locking block.
Preferably, the insulating hanger includes: the die block is fixedly connected with the vertical rod;
the vertical rod is fixedly connected with the mounting seat;
the I-shaped block is buckled with the insulating locking block.
Preferably, the die block is arc-shaped, and anti-skidding convex points are arranged on the surface of the die block.
Preferably, a transverse V-shaped groove is formed in the top of the insulating locking block;
the insulating locking block is provided with a abdicating groove at the bottom;
the abdicating groove corresponds to the guide port, and the area of the abdicating groove is larger than that of the guide port;
and a folding pipe is arranged between the outer wall of the mounting seat in the abdicating groove and the insulating locking block.
Preferably, the solar warning light for the power transmission line further comprises: the remote control signal receiver is arranged in the accommodating groove;
the remote control signal receiver is respectively connected with the lithium battery and the insulating lock;
and a control switch module is arranged in the remote control signal receiver.
Preferably, the outward surface of the cover plate and the rear wall of the cavity are provided with warning boards.
Preferably, an activated carbon block is arranged in the accommodating tank.
Preferably, the mounting seat and the insulating lock are both made of insulating materials.
Preferably, the warning lamp is a low-power LED lamp.
According to the technical scheme, the invention has the following advantages:
the invention provides a solar energy warning lamp for a power transmission line, which comprises: the solar energy power generation device comprises a mounting seat, a warning lamp, a solar power generation panel, a lithium battery and an insulating lock; the warning lamp is arranged at the outer bottom of the mounting seat; the two solar power generation plates are respectively arranged on two sides of the mounting seat; an accommodating groove is formed in the mounting seat, and a cover plate is mounted on an opening of the accommodating groove; the lithium battery is arranged in the accommodating groove and is respectively connected with the solar power generation panel and the warning lamp; the insulating lock is arranged above the mounting seat and connected with the top of the mounting seat.
Solar energy that through solar panel with truns into the electric energy into, has increased the electric energy source, stores the electric energy through the lithium cell, has avoided the warning light not to have the electricity under the not enough condition of light source, makes the electric energy of warning light have sufficient source, keeps all having the light throughout the day, improves the warning effect to with the lithium cell setting in the cavity of mount pad, avoided the sunshine to drench, prolonged the life of warning light.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of a solar warning light of a power transmission line provided in an embodiment of the present invention;
fig. 2 is a front view of a solar warning light of a power transmission line provided in an embodiment of the present invention;
fig. 3 is a bottom view of a solar warning light of a power transmission line provided in an embodiment of the present invention;
FIG. 4 is a schematic structural view of the insulating locking block of FIG. 1;
FIG. 5 is a schematic structural view of the cover plate of FIG. 1;
fig. 6 is a circuit control schematic block diagram of a solar warning light of a power transmission line provided in an embodiment of the present invention.
In the figure: 1. a mounting seat; 2. an insulating lock; 3. a warning light; 4. a solar power panel; 5. accommodating grooves; 6. a lithium battery; 7. a guide port; 8. a remote control signal receiver; 9. a cover plate; 10. a warning board; 11. fastening screws; 12. a rubber pad; 13. an activated carbon block; 20. an insulating hook; 21. an electric push rod; 22. an insulating lock block; 101. a heat dissipation port; 102. filtering with a screen; 201. a vertical rod; 202. a shaping block; 203. anti-skid bumps; 221. a transverse V-shaped groove; 222. a yielding groove; 223. the tube is folded.
Detailed Description
The technical solutions of the present application will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments of the present application, but not all embodiments. 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 application.
In the description of the present application, it should be noted that the terms "upper", "lower", "front", "back", "inner", "outer", "bottom", "top", "two sides", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application.
Unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and "disposed" are to be construed broadly and can include, for example, fixed connections, removable connections, and integral connections; they may be mechanically coupled, directly coupled, indirectly coupled through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
For easy understanding, please refer to fig. 1-6, which provide a solar warning light for a power transmission line.
Referring to fig. 1-3, the present invention provides a solar warning light for a power transmission line, comprising: the solar energy power generation device comprises a mounting seat 1, an insulating lock 2, a warning lamp 3, a solar power generation panel 4 and a lithium battery 6. The warning lamp 3 is arranged at the outer bottom of the mounting seat 1, and the periphery of the warning lamp is not shielded, so that the indicator lamp can be seen by people coming and going conveniently; the two solar power generation plates 4 are arranged on two sides of the mounting seat 1, and can convert light energy into electric energy in an environment with sufficient sunlight; the mounting seat 1 is internally provided with a containing groove 5, the containing groove 5 is arranged inside the mounting seat 1, so that the mounting seat 1 forms a hollow structure, the containing groove 5 can be used for containing components needing rain sheltering, such as a lithium battery, a remote control signal receiver and the like, and a cover plate 9 is arranged on an opening of the containing groove 5, so that the lithium battery in the containing groove is prevented from being drenched by rain; the lithium battery 6 is arranged in the accommodating groove 5, so that the sun and rain are avoided, the service life of the lithium battery is prolonged, and the durability of the solar warning lamp of the power transmission line is improved; the lithium battery 6 is respectively connected with the solar power generation panel 4 and the warning lamp 3, so that the electric energy storage and power supply using functions are realized, redundant electric energy is stored when the light is sufficient, the stored electric energy is conveniently used for realizing continuous power supply under the condition of insufficient light, and the lithium battery 6 is a high-capacity lithium battery in order to store more electric energy; insulating lock 2 sets up in mount pad 1 top to be connected with mount pad 1 top, be convenient for hang transmission line solar energy warning light on the transmission line.
Further, the insulating lock 2 includes: an insulating hook 20, an electric push rod 21 and an insulating locking block 22; insulating locking piece 22 sets up at 1 top outer wall of mount pad, is equipped with direction mouth 7 on the 1 wall of mount pad between holding tank 5 and insulating locking piece 22, and electric putter 21 includes: stiff end and fixed connection are at the expansion end on the stiff end, stiff end and 5 inner wall fixed connection of holding tank, and the expansion end runs through guide opening 7 and insulating locking piece 22 bottom fixed connection, and insulating couple 20 is connected with mount pad 1, and insulating couple 20 is located insulating locking piece 22 top. The electric push rod moves up and down to open and lock the hook, so that unlocking and locking are realized.
Further, the insulating hook 20 includes: the vertical rod 201 is movably connected with the H-shaped block 202, and the H-shaped block 201 is movably connected with the vertical rod 202; the vertical rod 201 is fixedly connected with the outer wall of the mounting seat 1; the mold block 202 is connected with the insulation lock block 22 in a buckling manner. Two ends of the shaping block are buckled with the insulating locking block respectively, and the buckling is more stable.
Furthermore, the I-shaped block 202 is arc-shaped, and the anti-skid bumps 203 are arranged on the surface of the I-shaped block 202, so that the solar warning lamp of the power transmission line can be prevented from shaking.
Further, referring to fig. 4, the top of the insulating lock block 22 is provided with a transverse V-shaped groove 221 for fixedly connecting with the i-shaped block. The bottom of the insulating locking block 22 is provided with a yielding groove 222, the yielding groove 22 corresponds to the guide opening, and the area of the yielding groove is larger than that of the guide opening; a folding pipe 223 is arranged between the outer wall of the mounting seat 1 in the receding groove 222 and the insulating locking block 22. The folding pipe can extend and contract, and when electric putter extends, the folding pipe can follow electric putter extension. In an embodiment, the folding pipe is sleeved outside the electric push rod, and when the electric push rod is pushed upwards, the length of the folding pipe 223 is increased, and meanwhile, the upper end of the guide opening 7 is covered, so that rainwater is prevented from entering.
Further, still include: a remote control signal receiver 8; the remote control signal receiver 8 is arranged in the accommodating groove 5; a control switch module is arranged in the remote control signal receiver 8 and is connected with an electric push rod 21 in series. Solar panel 4 connects lithium cell 6 through charge-discharge controller, and warning light 3 connects in parallel in lithium cell 6's output circuit with remote control signal receiver 8, is equipped with the control switch module in the remote control signal receiver 8, and the control switch module establishes ties electric putter 21. The warning lamp and the insulating lock are remotely controlled through a remote control signal receiver.
Further, warning boards 10 are arranged on the front and the back of the mounting seat 1. In one embodiment, fastening screws 11 are screwed at four corners of the cover plate 9, an opening of the accommodating groove 5 is formed in the front of the mounting seat 1, and threaded holes matched with the fastening screws 11 are formed in the wall of the mounting seat around the opening of the accommodating groove 5, so that detachable connection is realized, and inspection or maintenance of the solar warning lamp of the power transmission line is facilitated; one surface of the cover plate 9 facing the accommodating groove is connected with a rubber pad 12, so that the sealing effect can be improved, rainwater invasion can be avoided, and the service life of the assembly can be prolonged; the face opposite with the back wall with the mount pad of the one side of apron 9 and orientation holding tank all is provided with warning sign 10, is equipped with fluorescence warning slogan on warning sign 10, realizes multiaspect warning effect.
Further, please refer to fig. 5, the active carbon block 13 is installed in the accommodating groove, so as to further adsorb moisture and increase the service time of the solar warning light of the power transmission line.
Further, mount pad 1, insulating lock 2 are insulating material, reduce operating personnel and electrocute the risk.
Further, the warning light 3 is a low-power LED light. The low-power LED lamp is a lighting lamp with single LED with the power of only 0.03-0.1 watt, and compared with a high-power product, the low-power LED lamp has the advantages of high brightness, low junction temperature, long service life, good divergence, energy conservation, environmental protection and reduced carbon emission.
Furthermore, heat dissipation ports 101 are formed in the front side and the rear side of the bottom of the mounting seat 1 for timely heat dissipation; a filter screen 102 is arranged in the heat dissipation opening 101, so that dust on the outer wall is prevented from entering, and the service life of the assembly is further prolonged. The inner chamber middle part of holding tank 5 is equipped with the baffle, and the front end and the electric putter 21 of baffle are connected, separate lithium cell and remote control signal receiver to seted up on the baffle and crossed the line hole, the lithium cell of being convenient for is connected with remote control signal receiver.
The invention provides an installation of a solar warning lamp of a power transmission line, which comprises the following specific operations:
when the device is used, an operator lifts the equipment height on the ground by using a conventional insulating rod or an unmanned aerial vehicle, the insulating hook 20 is hung on the power transmission line, the initial position of the insulating lock block 22 is attached to the mounting seat 1, the folding tube 223 is positioned in the abdicating groove 222, a background terminal such as a mobile phone is used for sending a signal to the remote control signal receiver 8, so that the control switch module pushes the electric push rod 21 upwards, the length of the folding tube 223 is increased, cover 7 upper ends of direction mouth simultaneously, avoid the rainwater invasion, insulating locking piece 22 highly rises, utilize horizontal V groove 221 cooperation antiskid bump 203 to lock the power transmission line, can avoid mount pad 1 to rock, this device can use and multiple scene, can remind the past vehicle in the construction site highway section to notice the height, avoid vehicle goods card touching high tension line to take place the accident, can also remind the fishing fan in the river towards the district, prevent that fishing line touching high tension line from taking place the personal electric shock accident.
Referring to fig. 6, the operation principle of the solar warning light of the power transmission line provided by the invention is as follows:
through solar panel 4 with light energy absorption conversion electric energy, utilize the charge-discharge controller to supply with the energy lithium cell 6 respectively, remote control signal receiver 8, lithium cell 6 can be to 3 direct power supplies of warning light, realize 24 hours incessant flashing lights, warning light 3 adopts the low-power consumption LED lamp, remote control signal receiver 8 establishes ties with electric putter 21, through 8 control electric putter of remote control signal receiver, the realization is unblanked and is closed the lock, wherein, electric putter 21 only when the installation the power consumption when pinning the power transmission line, daily electric energy that does not consume, energy-conserving effect is better.
The solar warning light for power transmission line provided by the present invention is described in detail above, and for a person skilled in the art, according to the idea of the embodiment of the present invention, there may be changes in the specific implementation manner and the application scope, and in summary, the content of the present description should not be understood as a limitation to the present invention.

Claims (10)

1. The utility model provides a transmission line solar energy warning light which characterized in that includes: the solar energy power generation device comprises a mounting seat, a warning lamp, a solar power generation panel, a lithium battery and an insulating lock;
the warning lamp is arranged at the outer bottom of the mounting seat;
the two solar power generation plates are respectively arranged on two sides of the mounting seat;
an accommodating groove is formed in the mounting seat, and a cover plate is mounted on an opening of the accommodating groove;
the lithium battery is arranged in the accommodating groove and is respectively connected with the solar power generation panel and the warning lamp;
the insulating lock is arranged above the mounting seat and connected with the top of the mounting seat.
2. The solar warning lamp for the power transmission line according to claim 1, wherein the insulation lock comprises: the electric push rod, the insulating locking block and the insulating hook are arranged on the insulating hook;
the insulating locking block is arranged on the outer wall of the top of the mounting seat;
a guide port is formed in the mounting seat between the accommodating groove and the insulating locking block;
the electric putter includes: the fixed end is fixedly connected with the inner wall of the accommodating groove, and the movable end penetrates through the guide port and is fixedly connected with the bottom of the insulating locking block;
the insulating hook is connected with the mounting seat, and the insulating hook is positioned above the insulating locking block.
3. The solar warning lamp for the power transmission line according to claim 2, wherein the insulating hook comprises: the die block is fixedly connected with the vertical rod;
the vertical rod is fixedly connected with the mounting seat;
the I-shaped block is buckled with the insulating locking block.
4. The solar warning lamp for the power transmission line according to claim 3, wherein the I-shaped block is arc-shaped, and anti-skid convex points are arranged on the surface of the I-shaped block.
5. The solar warning lamp for the power transmission line according to claim 2, wherein a transverse V-shaped groove is formed in the top of the insulating lock block;
the bottom of the insulating locking block is provided with a yielding groove;
the abdicating groove corresponds to the guide port, and the area of the abdicating groove is larger than that of the guide port;
and a folding pipe is arranged between the outer wall of the mounting seat in the abdicating groove and the insulating locking block.
6. The solar warning lamp for the power transmission line according to claim 1, further comprising: a remote control signal receiver;
the remote control signal receiver is arranged in the accommodating groove;
the remote control signal receiver is respectively connected with the lithium battery and the insulating lock;
and a control switch module is arranged in the remote control signal receiver.
7. The solar warning lamp for the power transmission line according to claim 1, wherein warning boards are arranged on the front and the back of the mounting seat.
8. The solar warning lamp for the power transmission line according to claim 1, wherein an activated carbon block is arranged in the accommodating groove.
9. The solar warning lamp for the power transmission line according to claim 1, wherein the mounting seat and the insulating lock are made of insulating materials.
10. The solar warning lamp for the power transmission line according to claim 1, wherein the warning lamp is a low-power LED lamp.
CN202111638666.6A 2021-12-29 2021-12-29 Solar warning lamp for power transmission line Pending CN114360175A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111638666.6A CN114360175A (en) 2021-12-29 2021-12-29 Solar warning lamp for power transmission line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111638666.6A CN114360175A (en) 2021-12-29 2021-12-29 Solar warning lamp for power transmission line

Publications (1)

Publication Number Publication Date
CN114360175A true CN114360175A (en) 2022-04-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111638666.6A Pending CN114360175A (en) 2021-12-29 2021-12-29 Solar warning lamp for power transmission line

Country Status (1)

Country Link
CN (1) CN114360175A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115854304A (en) * 2022-12-20 2023-03-28 深圳市尚为照明有限公司 Warning light used for power transmission and distribution line and matched with unmanned aerial vehicle

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204806236U (en) * 2015-06-11 2015-11-25 河南荣升电气有限公司 Power transmission line solar energy warning device and solar energy warning light
CN107633629A (en) * 2017-10-27 2018-01-26 国网山东省电力公司商河县供电公司 A kind of circuit night prior-warning device
CN208794273U (en) * 2018-10-30 2019-04-26 四川省军涛灯业有限公司 A kind of Novel lawn lamp
CN209245935U (en) * 2018-12-11 2019-08-13 广东电网有限责任公司 A kind of overhead line solar alarming device and system
CN212252399U (en) * 2020-05-22 2020-12-29 河北电之力电气有限公司 High-voltage line solar warning lamp
CN215006861U (en) * 2021-06-25 2021-12-03 国网安徽省电力有限公司繁昌县供电公司 Intelligent voice alarm

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204806236U (en) * 2015-06-11 2015-11-25 河南荣升电气有限公司 Power transmission line solar energy warning device and solar energy warning light
CN107633629A (en) * 2017-10-27 2018-01-26 国网山东省电力公司商河县供电公司 A kind of circuit night prior-warning device
CN208794273U (en) * 2018-10-30 2019-04-26 四川省军涛灯业有限公司 A kind of Novel lawn lamp
CN209245935U (en) * 2018-12-11 2019-08-13 广东电网有限责任公司 A kind of overhead line solar alarming device and system
CN212252399U (en) * 2020-05-22 2020-12-29 河北电之力电气有限公司 High-voltage line solar warning lamp
CN215006861U (en) * 2021-06-25 2021-12-03 国网安徽省电力有限公司繁昌县供电公司 Intelligent voice alarm

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115854304A (en) * 2022-12-20 2023-03-28 深圳市尚为照明有限公司 Warning light used for power transmission and distribution line and matched with unmanned aerial vehicle

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Application publication date: 20220415