CN214375208U - Power equipment work abnormity warning device - Google Patents
Power equipment work abnormity warning device Download PDFInfo
- Publication number
- CN214375208U CN214375208U CN202120470265.3U CN202120470265U CN214375208U CN 214375208 U CN214375208 U CN 214375208U CN 202120470265 U CN202120470265 U CN 202120470265U CN 214375208 U CN214375208 U CN 214375208U
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- cable
- power equipment
- centralized controller
- conduit
- device shell
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- 238000004804 winding Methods 0.000 claims abstract description 28
- 238000001514 detection method Methods 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 14
- 239000000565 sealant Substances 0.000 claims abstract description 5
- 230000001681 protective effect Effects 0.000 claims abstract description 4
- 239000000428 dust Substances 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 4
- 230000003321 amplification Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 3
- 230000005856 abnormality Effects 0.000 claims 4
- 230000002159 abnormal effect Effects 0.000 abstract description 5
- 238000009413 insulation Methods 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 description 7
- 230000005540 biological transmission Effects 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
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a power equipment work abnormity warning device, which comprises a device shell and a detection centralized controller, wherein two ends of the detection centralized controller are connected with two electric connecting windings through a conduit, the device only needs to cut and strip the outer insulating layer of the cable at the installation position when being installed, the electric connecting winding is wrapped outside the power equipment cable for electric connecting parallel installation, the original structural strength of the cable can not be influenced, after the installation is finished, the insulating sealant is covered, wrapped and wrapped on the electric connecting windings and filled in the cable outer protective sleeve binding wire notch of the power equipment, the insulation protection treatment is carried out again, the safe work infrared temperature measuring head of the cable and the device can monitor the temperature outside the cable, the abnormal temperature rise which can cause fire disaster when the cable is overloaded can be early warned, and the occurrence of fire disaster can be avoided, the working safety of the power equipment is effectively guaranteed.
Description
Technical Field
The utility model belongs to the technical field of the electric power apparatus is relevant, concretely relates to power equipment unusual warning device of work.
Background
Electric power is an energy source using electric energy as power. In the 70 s of the 19 th century, the invention and application of electric power opened up the second industrialized climax. The technology becomes one of three technological revolution which occur in the world since 18 th century of human history, and the technology changes the lives of people. The large-scale power system appearing in the 20 th century is one of the most important achievements in the history of human engineering science, and is a power generation and consumption system consisting of links of power generation, power transmission, power transformation, power distribution, power utilization and the like. It converts the primary energy of nature into electric power through mechanical energy devices, and then supplies the electric power to each user through power transmission, transformation and distribution. When the power equipment works, abnormal conditions such as short circuit, open circuit, overload and the like can occur on the circuit, and a power equipment working abnormity warning device is needed to timely monitor and warn the abnormal conditions.
The existing power equipment working abnormity warning device is complex in structure, the device is connected to a circuit of power equipment, the connecting part which is installed is extremely easy to damage due to the fact that the device cannot provide the same strength as a cable, smoke sensing is adopted when a high-temperature fire disaster occurs due to circuit overload, namely the warning can be performed after the fire disaster occurs to generate a smoke naked fire, and the warning effect is delayed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electrical equipment unusual warning device of work to current electrical equipment unusual warning device structure that proposes in solving above-mentioned background art is complicated, and the device is connected on electrical equipment's circuit, can't provide the junction that makes the installation with the intensity that the cable is the same very easily to damage, produces the condition that the conflagration took place for the circuit overload and adopts the smog perception, just can warn after the conflagration takes place to produce smog naked light promptly, the problem that warning effect lags behind.
In order to achieve the above object, the utility model provides a following technical scheme:
an electric power equipment working abnormity warning device comprises a device shell and a detection centralized controller, wherein the detection centralized controller is fixedly arranged at the lower end in the device shell, the lower end of the device shell is provided with a signal emitter, the front end of the detection centralized controller is provided with an alarm loudspeaker, the left side and the right side of the detection centralized controller are provided with conduit pipes, the upper ends of the conduit pipes are provided with electric connecting windings, the outside of the power connection winding is covered with insulating sealant, the upper end of the detection centralized controller is provided with a power storage power supply, the upper end of the power storage power supply is provided with an infrared generator, the upper end of the infrared generator is provided with an infrared temperature measuring head which extends out of the shell of the device, the device shell is characterized in that a rotary warning lamp is arranged in the middle of the front panel of the device shell, and a sound amplification dustproof plate is arranged below the rotary warning lamp and embedded in the front panel of the device shell.
Through adopting above-mentioned technical scheme, the infrared temperature probe of device can carry out real-time supervision to the temperature of power equipment cable, in time warns the unusual intensification that probably takes place the conflagration.
Preferably, the power connection winding is a bendable metal strip with a certain length, the power connection winding is wrapped outside the power equipment cable, and the insulating sealant covers the wrapping power connection winding and fills a cable outer protective sleeve binding wire notch of the power equipment.
By adopting the technical scheme, the power connection winding wires at the two ends of the device can be connected with the cable in parallel to measure the voltage, and the power-on condition of the cable is monitored.
Preferably, the upper end of the conduit is integrally connected with the power connection winding, and the hollow lower end of the conduit penetrates into the detection centralized controller.
Through adopting above-mentioned technical scheme, connect the electricity wire winding and connect the electricity and lead into the inside electric power monitoring that carries out of detection centralized control ware by the conduit.
Preferably, the alarm speakers are symmetrically arranged on two sides of the outer front end of the detection centralized controller, and the installation positions of the sound amplification dustproof plates correspond to the positions of the alarm speakers.
By adopting the technical scheme, the alarm loudspeaker emits sound to carry out sound warning on the monitored abnormal condition.
Preferably, the installation position of the rotary warning lamp corresponds to the vertical position of the power storage source.
Through adopting above-mentioned technical scheme, rotatory warning light can be supplied power by the accumulate power and carry out work.
Compared with the prior art, the utility model provides an electrical equipment unusual warning device of work possesses following beneficial effect:
the utility model discloses an insulating sealed glue, connect the electric wire winding, detect centralized control ware and infrared temperature head, it connects the electric wire winding to detect centralized control ware both ends through two of conduit coupling, connect the electric wire winding to connect and connect in parallel in the cable outside that strips the outer insulating layer, carry out sealed parcel insulation processing again by insulating sealed glue, the original mechanical strength of cable can not destroyed in the installation of device, infrared temperature head can monitor the outside temperature of cable, the unusual intensification that probably leads to the conflagration when overloading the cable carries out the early warning, avoid the emergence of conflagration, power equipment's work safety has effectively been ensured.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:
fig. 1 is the utility model provides a structural schematic diagram after power equipment unusual operation warning device installation is accomplished.
In the figure: 1. insulating sealant; 2. an infrared generator; 3. an electricity storage power supply; 4. a device housing; 5. an alarm speaker; 6. detecting a centralized controller; 7. connecting a power winding; 8. a conduit; 9. an infrared temperature measuring head; 10. rotating the warning light; 11. a sound amplifying dustproof plate; 12. a signal emitter.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution:
the utility model provides an electrical equipment unusual warning device of work, including device shell 4 and detection centralized control ware 6, device shell 4 is long rectangular cavity box, device setting for inside provides sufficient space, detect the inside lower extreme at device shell 4 of the installation of centralized control ware 6, the inside that detects centralized control ware 6 is provided with voltmeter and electron control device, signal transmitter 12 is installed in the lower extreme setting of device shell 4, the inside wireless transceiver that is provided with of signal transmitter 12, can report to the police with warning signal teletransmission.
The utility model provides an electrical equipment unusual warning device of work, front end including detecting centralized control ware 6 is provided with alarm speaker 5, alarm speaker 5 symmetry is installed in the outside front end both sides that detect centralized control ware 6, alarm speaker 5 sends the sound and carries out the sound warning to the abnormal conditions who monitors, conduit 8 is installed to the left and right sides that detects centralized control ware 6, the inside cavity lower extreme of conduit 8 link up into the inside that detects centralized control ware 6, the upper end of conduit 8 with connect electric wire winding 7 body coupling, the cable that connects electric wire winding 7 and electrical equipment of 8 upper ends of both sides conduit is parallelly connected, the circuit carries out voltage detection through the leading-in voltmeter that detects centralized control ware 6 inside of conduit 8, voltage will disappear when the power equipment takes place the short circuit and opens circuit, it will start warning work and carry out unusual warning to detect centralized control ware 6 and can not detect voltage.
The utility model provides an electrical equipment unusual warning device of work, including connecing the metal strip of can buckling of electricity wire winding 7 for having certain length, the device only need cut the cable outer insulation layer of installation department when the installation and strip, will connect electricity wire winding 7 winding parcel to connect the parallelly connected installation of electricity in the outside of electrical equipment cable, can not influence the original structural strength of cable, the back of finishing the installation, 1 cover parcel with insulating sealed glue connects the cable outer protective sheath tie wire incision that electricity wire winding 7 and filled electrical equipment, carry out insulation protection again and handle, guarantee the safe work of cable and device.
The utility model provides an electric power equipment work abnormity warning device, install accumulate power supply 3 including the upper end that detects centralized control ware 6, accumulate power supply 3's upper end is provided with infrared generator 2, accumulate power supply 3 guarantees the normal work that detects centralized control ware 6 and infrared generator 2 for detecting centralized control ware 6 and the 2 power supplies of infrared generator, infrared generator 2's upper end is provided with the outside that infrared temperature measuring head 9 stretches out device shell 4, the infrared ray that infrared generator 2 produced jets out the outside to the cable through infrared temperature measuring head 9, carry out real-time supervision and with signal transmission to detecting centralized control ware 6 to the temperature of cable, it in time judges to make the warning to detect the unusual intensification of conflagration probably taking place to detect centralized control ware 6.
The utility model provides an electrical equipment unusual warning device of work, preceding face intermediate position including device shell 4 is provided with rotatory warning light 10, the mounted position of rotatory warning light 10 corresponds with the vertical position of accumulate power 3, rotatory warning light 10 can be worked by the power supply of accumulate power 3, the below of rotatory warning light 10 is provided with public address dust guard 11 and inlays inside the preceding face of installing at device shell 4, the mounted position of public address dust guard 11 is corresponding with alarm speaker 5's position, public address dust guard 11 can make the better outer of sound that sends of alarm speaker 5 who detects the inside centralized control ware 6 and spread, and can prevent that outside dust from entering into and detecting the inside device work that influences of centralized control ware 6.
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 (5)
1. The utility model provides an electrical equipment work anomaly warning device, includes device shell (4) and detects centralized control ware (6), its characterized in that: the device is characterized in that the detection centralized controller (6) is installed and fixed at the inner lower end of the device shell (4), a signal transmitter (12) is installed at the lower end of the device shell (4), an alarm loudspeaker (5) is arranged at the front end of the detection centralized controller (6), a conduit (8) is installed on the left side and the right side of the detection centralized controller (6), an electric connection winding (7) is arranged at the upper end of the conduit (8), an insulating sealant (1) covers the outer part of the electric connection winding (7), an electric storage power supply (3) is installed at the upper end of the detection centralized controller (6), an infrared generator (2) is arranged at the upper end of the electric storage power supply (3), an infrared temperature measuring head (9) is arranged at the upper end of the infrared generator (2) and stretches out of the device shell (4), and a rotary alarm lamp (10) is arranged at the middle position of the front panel of the device shell (4), a sound amplification dustproof plate (11) is arranged below the rotary warning lamp (10) and is embedded in the front plate surface of the device shell (4).
2. The power equipment operation abnormality warning device according to claim 1, characterized in that: connect electric wire winding (7) for having the metal strip of can buckling of certain length, connect electric wire winding (7) winding parcel in the outside of power equipment cable, insulating sealed glue (1) covers the parcel and connects electric wire winding (7) and fill power equipment's cable outer protective sheath wiring incision.
3. The power equipment operation abnormality warning device according to claim 1, characterized in that: the upper end of the conduit (8) is integrally connected with the electric winding (7), and the hollow lower end in the conduit (8) penetrates into the detection centralized controller (6).
4. The power equipment operation abnormality warning device according to claim 1, characterized in that: alarm speaker (5) symmetry is installed in the outside front end both sides that detect centralized control ware (6), the mounted position of public address dust guard (11) corresponds with alarm speaker (5) position.
5. The power equipment operation abnormality warning device according to claim 1, characterized in that: the installation position of the rotary warning lamp (10) corresponds to the vertical position of the power storage power supply (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120470265.3U CN214375208U (en) | 2021-03-04 | 2021-03-04 | Power equipment work abnormity warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120470265.3U CN214375208U (en) | 2021-03-04 | 2021-03-04 | Power equipment work abnormity warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214375208U true CN214375208U (en) | 2021-10-08 |
Family
ID=77971214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120470265.3U Expired - Fee Related CN214375208U (en) | 2021-03-04 | 2021-03-04 | Power equipment work abnormity warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214375208U (en) |
-
2021
- 2021-03-04 CN CN202120470265.3U patent/CN214375208U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211008 |
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| CF01 | Termination of patent right due to non-payment of annual fee |