CN213750072U - High-voltage line live warning indicator - Google Patents
High-voltage line live warning indicator Download PDFInfo
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- CN213750072U CN213750072U CN202022387322.XU CN202022387322U CN213750072U CN 213750072 U CN213750072 U CN 213750072U CN 202022387322 U CN202022387322 U CN 202022387322U CN 213750072 U CN213750072 U CN 213750072U
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Abstract
The utility model relates to a high-voltage line live warning device, which comprises a working system and a fixing system; the fixing system includes: the solar panel is arranged on the outer surface of the shell; the working system comprises: control circuit board, solar energy power module, lithium cell power module, test electric loop module, attention device module, each module integration and encapsulation are inside the shell, and solar energy power module charges and supplies control circuit board for the lithium cell, and control circuit board receives the test electric result of testing electric loop module, and control circuit board drive warning module. The problem of high-voltage live warning device need the high-voltage circuit power failure just can install is solved, and the user of service can adopt insulating bar to fix the top fixing clip snap-on direct fixation of the device on the exposed wire under the circumstances that the circuit does not have a power failure, and it is very convenient, safe to use.
Description
Technical Field
The utility model relates to a high tension line technique and high voltage detection technical field specifically are an utilize solar energy power supply can take the electric fitting, tear open be used for 10kV high tension line electrified attention device.
Background
The existing high-voltage live warning device adopts a built-in lithium battery to supply power for an electricity testing loop and a light warning loop which are packaged in a plastic shell, and the device is arranged on a high-voltage line by utilizing a spring buckle. However, the disadvantages are also very significant. Firstly, the existing high-voltage live warning device can be installed and taken down after the power failure of the line, and is inconvenient to use. Secondly, the power supply of the built-in lithium battery is adopted in the existing high-voltage live warning device, so that the service time is limited. Moreover, only one set of electricity testing and warning loop is adopted in the existing high-voltage live warning device, and the reliability is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a be used for electrified attention device of 10kV high-voltage line, solved the electrified warning device of high pressure and needed the problem that high-voltage circuit had a power failure could install, it is very convenient, safe to use.
The technical scheme of the utility model is that: a high-voltage line live warning indicator comprises a working system and a fixing system; the fixing system includes: the solar panel is arranged on the outer surface of the shell; the working system comprises: control circuit board, solar energy power module, lithium cell power module, test electric loop module, attention device module, each module integration and encapsulation are inside the shell, and solar energy power module charges and supplies control circuit board for the lithium cell, and control circuit board receives the test electric result of testing electric loop module, and control circuit board drive warning module.
Furthermore, the working system is provided with two independent electricity testing and warning modules, and each warning module comprises a red light and a green light.
Further, the solar charging module is 9V, 2W, the lithium battery is 7.2V,1000mah and is used as a power supply. When certain light exists, the solar power supply module can charge the lithium battery and supply the control circuit board (with the functions of battery charging management and light control) to work; and at night or in dark light, the lithium battery is directly used for driving work, and the work is uninterrupted for 24 hours.
Furthermore, the control circuit board receiving electricity checking loop module has a 10kV electricity checking function.
Further, the shell is cylindrical made of insulating materials.
The utility model has the advantages that:
the problem that the high-voltage live warning device can be installed only when a high-voltage circuit is powered off is solved (particularly for some important customer lines which cannot be powered off). The user can adopt the insulating bar to fix the top end fixing buckle of the device directly on the exposed wire under the condition that the circuit is not cut off, and the use is very convenient and safe. Meanwhile, a large-area solar charging panel and a lithium battery are used as a power supply, the solar charging panel can work (can be permanently self-sustaining) as long as certain continuous light exists, and the theoretical service life is long. The working system is provided with two sets of independent electricity testing and warning modules (each warning module comprises a red light and a green light), so that the condition that the conventional high-voltage electrified warning device fails due to the failure of the only set of modules can be avoided, the reliability is improved by 50 percent, and the reliability is high.
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 for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of the working system of the present invention.
In the figure, 1-shell, 2-operation buckle, 3-metal hook, 4-solar panel and 5-warning lamp.
Detailed Description
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element 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 invention.
Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
as shown in fig. 1-2, the high voltage line live warning device of the present invention includes a working system and a fixing system; the fixing system includes: the solar panel comprises a shell 1, a solar panel 4, a metal hook 3 fixed at the top end of the shell and an operation buckle 2 at the bottom of the shell, wherein the solar panel 4 is arranged on the outer surface of the shell 1, and the shell is cylindrical and made of an insulating material; the working system comprises: control circuit board, solar energy power module, lithium cell power module, test electric loop module, attention device module, each module integration and encapsulation are in the inside of shell 1, and dampproofing and waterproofing is sun-proof. The solar power supply module is used for charging the lithium battery and supplying power to the control circuit board, the control circuit board receives the electricity testing result of the electricity testing loop module, and the control circuit board drives the warning module.
Preferably, the working system is provided with two sets of independent electricity testing and warning modules, each warning module comprises a red light and a green light, the condition that the device fails due to the fact that one set of modules fails outdoors for a long time can be prevented, and reliability is high.
Preferably, the solar charging module is 9V, 2W, the lithium battery is 7.2V,1000mah and is used as a power supply. When certain light exists, the solar power supply module can charge the lithium battery and supply the control circuit board (with the functions of battery charging management and light control) to work; and at night or in dark light, the lithium battery is directly used for driving work, and the work is uninterrupted for 24 hours.
Preferably, the control circuit board receiving electricity testing loop module has a 10kV electricity testing function. If the circuit board is electrified, the control circuit board drives the warning module to flash the red light; if not electrified then control circuit board drive warning module scintillation green light.
The fixing system can be conveniently installed and taken down by using an insulating operating rod under the condition that a 10kV wire is provided with high voltage.
The utility model discloses a fixed system can let the user of service can be under the electrified condition of 10kV circuit, through insulating bar with the device's top fixing clip snap-on directly be fixed in on the naked wire (available same method is demolishd with electricity), avoided the trouble that need apply for the power failure just can adorn, tear open. Before the device is used, the clamp end of the insulating operating rod is clamped into the clamping groove at the bottom of the shell and fixed well. When the top end of the device is used for fixing the clip hook at a position needing to test electricity, the insulating rod is held and pulled downwards, the spring lock of the clip plays a role, and the device is fixed on the exposed wire. And then the insulating rod with the bayonet type clamp is separated from the device. The dismantling method is the same, the steps are opposite, and power failure does not need to be applied.
Working principle of working system
The utility model discloses an electrified attention device of high tension line adopts solar panel and built-in lithium cell as the power, drive control circuit board and test electric loop module, attention device module work. The electroscopy loop is connected with the live bare conductor through a top end fixing buckle. If the electroscopy circuit tests that the lead is electrified, the information is fed back to the control circuit board, and the control circuit board drives the warning device module to light a red light and flash at a certain frequency for warning. If the electricity checking loop checks that the lead is not electrified, the information is fed back to the control circuit board, and the control circuit board drives the warning device module to light a green light and flash at a certain frequency for warning.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A high-voltage line live warning indicator is characterized by comprising a working system and a fixing system; the fixing system includes: the solar panel is arranged on the outer surface of the shell; the working system comprises: control circuit board, solar energy power module, lithium cell power module, test electric loop module, attention device module, each module integration and encapsulation are inside the shell, and solar energy power module charges and supplies control circuit board for the lithium cell, and control circuit board receives the test electric result of testing electric loop module, and control circuit board drive warning module.
2. The high voltage line live alarm according to claim 1, wherein the working system is provided with two independent electricity testing and alarm modules, and each alarm module comprises a red light and a green light.
3. The high voltage line live alarm according to claim 1, wherein the solar power module is 9V, 2W and the lithium battery is 7.2V,1000 mah.
4. The high voltage line live alarm according to claim 1, wherein the control circuit board receiving electroscopic loop module has a 10kV electroscopic function.
5. The high voltage line electrification warning apparatus according to claim 1, wherein the housing has a cylindrical shape made of an insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022387322.XU CN213750072U (en) | 2020-10-23 | 2020-10-23 | High-voltage line live warning indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022387322.XU CN213750072U (en) | 2020-10-23 | 2020-10-23 | High-voltage line live warning indicator |
Publications (1)
| Publication Number | Publication Date |
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| CN213750072U true CN213750072U (en) | 2021-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022387322.XU Active CN213750072U (en) | 2020-10-23 | 2020-10-23 | High-voltage line live warning indicator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114863639A (en) * | 2022-05-28 | 2022-08-05 | 路长付 | High-voltage line falls to ground warning indicator based on unmanned aerial vehicle |
-
2020
- 2020-10-23 CN CN202022387322.XU patent/CN213750072U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114863639A (en) * | 2022-05-28 | 2022-08-05 | 路长付 | High-voltage line falls to ground warning indicator based on unmanned aerial vehicle |
| CN114863639B (en) * | 2022-05-28 | 2023-11-10 | 国网山东省电力公司沂南县供电公司 | High-voltage line weighs down alarm based on unmanned aerial vehicle |
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