CN213457216U - Arc light sensor with pressure monitoring function - Google Patents
Arc light sensor with pressure monitoring function Download PDFInfo
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- CN213457216U CN213457216U CN202022255646.8U CN202022255646U CN213457216U CN 213457216 U CN213457216 U CN 213457216U CN 202022255646 U CN202022255646 U CN 202022255646U CN 213457216 U CN213457216 U CN 213457216U
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- arc light
- light sensor
- arc
- way mode
- pressure monitoring
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Abstract
The utility model discloses a take pressure monitoring's arc light sensor relates to arc light sensor technical field, and is perfect inadequately for solving current arc light sensor performance, problem that the protectiveness is not good enough. The externally mounted of arc light sensor has the protection casing, the installation side is all installed to the both sides of protection casing, the control line connector is installed to one side of arc light sensor, the internally mounted of control line connector one side has the collets, anti-interference collets are installed to arc light sensor's opposite side, the protection wire cover is installed to one side of anti-interference collets, the arc light detecting head is installed to the one end of protection wire cover, the connecting wire is installed to the inside intermediate position department of protection wire cover, the externally mounted of connecting wire has insulating material, insulating material's externally mounted has anticorrosive interior pad, the internally mounted of anticorrosive interior pad has high temperature resistant thermal-insulated packing.
Description
Technical Field
The utility model relates to an arc light sensor technical field specifically is a take pressure monitoring's arc light sensor.
Background
Once a fault occurs in the power system, huge arc light can be generated, and when the arc light occurs, huge light energy radiation and high temperature radiation are generated, and the radiation has a great destructive effect on the power system and can sometimes cause casualty accidents of operators; the hazard degree of the arc light depends on the duration of the arc light, so that the damage caused by the arc light can be effectively reduced as long as the system power supply can be quickly limited or cut off; the optical fiber arc light sensor can detect the intensity of arc light, and further judge whether a system power supply needs to be cut off or not according to the intensity of the arc light; the arc light sensor plays a very important role in the whole arc light protection system, is arranged in each compartment of the switch cabinet, when arc light is generated and burnt, the light intensity is suddenly increased, the arc light sensor sends out information through the change of light induction, the numerical value change of the arc light sensor is judged, and the numerical value change of the arc light sensor is directly transmitted to the expansion unit to the main unit through the optical cable after the numerical value change exceeds a set value; through the arc light rapid detection, the strong electromagnetic interference when the circuit breaker is switched on and switched off can be resisted, and the output time of a trip signal is short.
However, the existing arc light sensor has incomplete use performance and poor protection performance; thus, the existing requirements are not met, and an arc sensor with pressure monitoring is provided for the purpose.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a take pressure monitoring's arc light sensor to it is perfect inadequately to provide current arc light sensor performance in solving above-mentioned background art, problem that the protectiveness is not good enough.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a take pressure monitoring's arc light sensor, includes arc light sensor, arc light sensor's externally mounted has the protection casing, the installation side is all installed to the both sides of protection casing, the control line connector is installed to one side of arc light sensor, the internally mounted of control line connector one side has the collets, anti-interference collets is installed to arc light sensor's opposite side, the protection wire cover is installed to one side of anti-interference collets, the arc light detecting head is installed to the one end of protection wire cover, the connecting wire is installed to the inside intermediate position department of protection wire cover, the externally mounted of connecting wire has insulating material, insulating material's externally mounted has anticorrosive interior pad, the internally mounted of anticorrosive interior pad has high temperature resistant thermal-insulated packing.
Preferably, the protection casing and the equal fixed connection of installation side and arc light sensor, the inside of installation side is provided with the installation fixed orifices, the installation fixed orifices is provided with a plurality of, and a plurality of installation fixed orifices distributes in proper order.
Preferably, the corrosion-resistant inner pad is fixedly connected with the insulating material and the protective wire sleeve.
Preferably, a light detector is installed on one side inside the arc sensor, a signal amplifier is installed on one side of the light detector, a photoelectric converter is installed below the signal amplifier, a signal receiver is installed on one side of the photoelectric converter, a voltage detector is installed on the other side of the signal receiver, a processor is installed above the voltage detector, and a power supply is installed on one side of the processor.
Preferably, the output end of the arc light detecting head is unidirectionally connected with the input end of the optical detector, the optical detector is bidirectionally connected with the signal receiver, the optical detector is bidirectionally connected with the processor, the signal receiver is bidirectionally connected with the processor, and the signal receiver is bidirectionally connected with the signal amplifier.
Preferably, the signal amplifier is connected with the processor in a two-way mode, the signal amplifier is connected with the photoelectric converter in a two-way mode, the photoelectric converter is connected with the processor in a two-way mode, the output end of the power supply is connected with the input end of the processor in a one-way mode, the processor is connected with the voltage detector in a two-way mode, and the voltage detector is connected with the power supply in a two-way mode.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model has the advantages that the protective wire sleeve, the corrosion-resistant inner pad, the high-temperature-resistant heat-insulation filling and the insulating material are arranged, when in use, the protective wire sleeve protects the outside of the connecting wire, the corrosion-resistant inner pad ensures good corrosion resistance effect of the inside, is not easy to rot and has long service life, the high-temperature-resistant heat-insulation filling ensures high-temperature-resistant service performance, the insulating material has strong insulating property, the integral service performance is perfect, and the protective effect is realized on the connecting wire;
2. the utility model discloses a set up anti-interference protection piece, installation side and protection casing, during the use, anti-interference protection piece is anti-interference effectual, avoids external signal of telecommunication to influence inside, has separated external signal, and the protectiveness is strong, and the protection casing protects arc light sensor's outside, is convenient for use, through the installation side, is convenient for install arc light sensor, conveniently fixes the position with arc light sensor.
Drawings
FIG. 1 is a front view of an arc light sensor with pressure monitoring of the present invention;
FIG. 2 is a cross-sectional view of an arc light sensor with pressure monitoring of the present invention;
FIG. 3 is a schematic diagram of an arc light sensor with pressure monitoring according to the present invention;
fig. 4 is a schematic structural view of the protective wire sheath of the present invention.
In the figure: 1. an arc light sensor; 2. installing a side edge; 3. mounting a fixing hole; 4. an insulating block; 5. a control line connector; 6. a protective cover; 7. an anti-interference protection block; 8. a protective wire cover; 9. an arc probe; 10. a light detector; 11. a signal amplifier; 12. a photoelectric converter; 13. a signal receiver; 14. a voltage detector; 15. a processor; 16. a power source; 17. an anti-corrosion inner pad; 18. high temperature resistant heat insulation filling; 19. an insulating material; 20. and connecting the wires.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a take pressure monitoring's arc light sensor, including arc light sensor 1, arc light sensor 1's externally mounted has protection casing 6, installation side 2 is all installed to the both sides of protection casing 6, control line connector 5 is installed to one side of arc light sensor 1, the internally mounted of 5 one sides of control line connector has insulating block 4, anti-interference protection piece 7 is installed to arc light sensor 1's opposite side, protective wire cover 8 is installed to one side of anti-interference protection piece 7, the protection nature is strong, arc light detecting head 9 is installed to protective wire cover 8's one end, connecting wire 20 is installed to the inside intermediate position department of protective wire cover 8, the externally mounted of connecting wire 20 has insulating material 19, insulating material 19's externally mounted has anticorrosive interior pad 17, the internally mounted of anticorrosive interior pad 17 has high temperature resistant thermal-insulated packing 18.
Further, protection casing 6 and installation side 2 and the equal fixed connection of arc light sensor 1, the inside of installation side 2 is provided with installation fixed orifices 3, and installation fixed orifices 3 are provided with a plurality of, and a plurality of installation fixed orifices 3 distribute in proper order, are convenient for install fixedly.
Further, the corrosion-resistant inner pad 17, the insulating material 19 and the protective wire sleeve 8 are fixedly connected, and the connection is stable and reliable.
Further, a light detector 10 is installed on one side inside the arc sensor 1, a signal amplifier 11 is installed on one side of the light detector 10, a photoelectric converter 12 is installed below the signal amplifier 11, a signal receiver 13 is installed on one side of the photoelectric converter 12, a voltage detector 14 is installed on the other side of the signal receiver 13, a processor 15 is installed above the voltage detector 14, a power supply 16 is installed on one side of the processor 15, the type of the light detector 10 is set to be an ET type, the type of the signal amplifier 11 is set to be an XH-019 type, the type of the photoelectric converter 12 is set to be a CI-PT M type, the type of the signal receiver 13 is set to be a TDX-328X type, the type of the voltage detector 14 is set to be a DT 32-220V/C type, the type of the processor 15 is set to be a JR type, and the type of the power supply 16 is set to.
Further, the output end of the arc probe 9 is unidirectionally connected with the input end of the optical detector 10, the optical detector 10 is bidirectionally connected with the signal receiver 13, the optical detector 10 is bidirectionally connected with the processor 15, the signal receiver 13 is bidirectionally connected with the processor 15, and the signal receiver 13 is bidirectionally connected with the signal amplifier 11, so that the connection is stable.
Further, the signal amplifier 11 is bidirectionally connected with the processor 15, the signal amplifier 11 is bidirectionally connected with the photoelectric converter 12, the photoelectric converter 12 is bidirectionally connected with the processor 15, the output end of the power supply 16 is unidirectionally connected with the input end of the processor 15, the processor 15 is bidirectionally connected with the voltage detector 14, and the voltage detector 14 is bidirectionally connected with the power supply 16, so that the operation and the use are convenient.
The working principle is as follows: when in use, after the use position of the arc light sensor 1 is determined, the arc light sensor 1 passes through the installation fixing hole 3 in the installation side edge 2 through a screw to be fixed with the installation use position, so that the arc light sensor 1 is installed, the protection cover 6 protects the outside of the arc light sensor 1, the anti-interference protection block 7 is connected with the connecting wire 20, then the arc light detecting head 9 is installed, the anti-interference effect is good, the connection and the use are convenient, the control wire can be connected through the control wire connector 5, the signal transmission is convenient, the insulation block 4 has strong insulation, the protective wire sleeve 8 has a protection effect on the outside of the connecting wire 20, the anti-corrosion inner pad 17 has an anti-corrosion effect, so that the arc light sensor is long in service life, the high-temperature resistant heat insulation filling 18 is high-temperature resistant, the protective wire sleeve 8 has a supporting effect, the anti-compression effect is good, the insulation material 19 ensures the connection, when the arc light is produced, the light detector 10 detects the light signal, transmits the arc light to the signal receiver 13, amplifies the signal through the signal amplifier 11, and transmits the amplified signal to the processor 15 after being processed by the photoelectric converter 12, so that safety accidents are avoided, and meanwhile, the voltage detector 14 can detect the condition of the internal voltage, so that the internal voltage can be monitored conveniently.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. An arc light sensor with pressure monitoring, includes arc light sensor (1), its characterized in that: a protective cover (6) is arranged outside the arc light sensor (1), the two sides of the protective cover (6) are both provided with mounting side edges (2), a control line connector (5) is arranged at one side of the arc light sensor (1), an insulating block (4) is arranged inside one side of the control line connector (5), the other side of the arc light sensor (1) is provided with an anti-interference protection block (7), one side of the anti-interference protection block (7) is provided with a protection wire sleeve (8), an arc light detecting head (9) is arranged at one end of the wire protecting sleeve (8), a connecting wire (20) is arranged at the middle position inside the wire protecting sleeve (8), the outside of the connecting wire (20) is provided with an insulating material (19), the outside of the insulating material (19) is provided with an anti-corrosion inner pad (17), and the corrosion-resistant inner pad (17) is internally provided with high-temperature-resistant heat-insulating filling (18).
2. The arc sensor with pressure monitoring of claim 1 wherein: protection casing (6) and installation side (2) and the equal fixed connection of arc light sensor (1), the inside of installation side (2) is provided with installation fixed orifices (3), installation fixed orifices (3) are provided with a plurality of, and a plurality of installation fixed orifices (3) distribute in proper order.
3. The arc sensor with pressure monitoring of claim 1 wherein: the corrosion-resistant inner pad (17) is fixedly connected with the insulating material (19) and the protective wire sleeve (8).
4. The arc sensor with pressure monitoring of claim 1 wherein: light detector (10) are installed to the inside one side of arc sensor (1), signal amplifier (11) are installed to one side of light detector (10), photoelectric converter (12) are installed to the below of signal amplifier (11), signal receiver (13) are installed to one side of photoelectric converter (12), voltage detector (14) are installed to the opposite side of signal receiver (13), treater (15) are installed to the top of voltage detector (14), power (16) are installed to one side of treater (15).
5. The arc sensor with pressure monitoring of claim 4, wherein: the output end of the arc light detecting head (9) is connected with the input end of the optical detector (10) in a one-way mode, the optical detector (10) is connected with the signal receiver (13) in a two-way mode, the optical detector (10) is connected with the processor (15) in a two-way mode, the signal receiver (13) is connected with the processor (15) in a two-way mode, and the signal receiver (13) is connected with the signal amplifier (11) in a two-way mode.
6. The arc sensor with pressure monitoring of claim 4, wherein: the signal amplifier (11) is connected with the processor (15) in a two-way mode, the signal amplifier (11) is connected with the photoelectric converter (12) in a two-way mode, the photoelectric converter (12) is connected with the processor (15) in a two-way mode, the output end of the power supply (16) is connected with the input end of the processor (15) in a one-way mode, the processor (15) is connected with the voltage detector (14) in a two-way mode, and the voltage detector (14) is connected with the power supply (16) in a two-way mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022255646.8U CN213457216U (en) | 2020-10-12 | 2020-10-12 | Arc light sensor with pressure monitoring function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022255646.8U CN213457216U (en) | 2020-10-12 | 2020-10-12 | Arc light sensor with pressure monitoring function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213457216U true CN213457216U (en) | 2021-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022255646.8U Active CN213457216U (en) | 2020-10-12 | 2020-10-12 | Arc light sensor with pressure monitoring function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213457216U (en) |
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2020
- 2020-10-12 CN CN202022255646.8U patent/CN213457216U/en active Active
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