CN211236177U

CN211236177U - Three-phase alternating current power supply fault detection device

Info

Publication number: CN211236177U
Application number: CN201921811703.7U
Authority: CN
Inventors: 刘永富; 霍秀荣; 赵桂茹
Original assignee: Tianjin Qiyue Intelligent Technology Co ltd
Current assignee: Tianjin Qiyue Intelligent Technology Co ltd
Priority date: 2019-10-26
Filing date: 2019-10-26
Publication date: 2020-08-11
Anticipated expiration: 2029-10-26

Abstract

The utility model discloses a three-phase alternating current power supply fault detection device, including wiring mouth, switch, rubber pad, pilot lamp and alarm lamp, the four corners of shell bottom all is equipped with the rubber pad, is equipped with network interface above the shell right-hand member, and the left side central authorities in front of the shell are equipped with the wiring mouth, and wiring mouth right side is equipped with the pilot lamp, and the pilot lamp right side is equipped with the alarm lamp, and the alarm lamp right side is equipped with the outlet, and the outlet below is equipped with operating panel, and the operating panel left side is equipped with the switch, and the inside left side top of; the utility model relates to a three-phase alternating current power supply fault detection device passes through the treater, makes the device more sensitive, detects through the current detector, is convenient for detect the current fault, through voltage detector detection voltage, is convenient for detect the voltage fault, through thermodetector detection temperature, is convenient for detect the inside temperature condition, through the circuit breaker open circuit, the protection circuit of being convenient for, store through the accumulator, be convenient for store the detection data.

Description

Three-phase alternating current power supply fault detection device

Technical Field

The utility model relates to a detect technical field, specifically be a three-phase alternating current power failure detection device.

Background

With the rapid development of power electronic technology, the requirements of various devices on a three-phase alternating current power supply are higher and higher, the quality and reliability of the power supply are required to be ensured in the long-term operation process of the devices, in the three-phase alternating current power supply, the three-phase alternating current power supply may break down due to the power grid and the external environment, once the three-phase alternating current power supply breaks down, the whole device may be damaged, and serious economic loss is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a three-phase alternating current power supply fault detection device has the advantage that thermodetector detects temperature, alarm lamp warning, circuit breaker short circuit, accumulator are stored, has solved the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a three-phase alternating current power supply fault detection device comprises a wiring port, a switch, a rubber pad, an indicator lamp, an alarm lamp, an operation panel, a wire outlet, a shell, a display, a voltage detector, a circuit breaker, a current detector, a temperature detector, a wireless communication chip, a network interface, a storage and a processor, wherein the rubber pad is arranged at four corners of the bottom of the shell, the rubber pad is fixed on the shell through screws, the network interface is arranged above the right end of the shell, the wiring port is arranged at the center of the left front side of the shell, the wiring port is fixed on the shell through screws, the indicator lamp is arranged at the right side of the wiring port, the alarm lamp is arranged at the right side of the indicator lamp, the alarm lamp is fixed on the shell through screws, the wire outlet is arranged at the right side of the alarm lamp, the wire outlet is, an operation panel is arranged below the wire outlet, the operation panel is fixed on the shell through screws, a switch is arranged on the left side of the operation panel, and the switch is fixed on the shell through screws;

the inside left side top of shell is equipped with voltage detector, voltage detector passes through the fix with screw at the shell inner wall, the voltage detector below is equipped with the circuit breaker, the circuit breaker passes through the fix with screw at the shell inner wall, the circuit breaker below is equipped with current detector, current detector passes through the fix with screw at the shell inner wall, the current detector right side is equipped with thermodetector, thermodetector passes through the fix with screw at the shell inner wall, the thermodetector top is equipped with the wireless communication chip, the wireless communication chip passes through the fix with screw at the shell inner wall, wireless communication chip top is equipped with the treater, the treater passes through the fix with screw at the shell inner wall, the treater right side is equipped with the accumulator, the accumulator.

Preferably, the display is embedded above the front face of the shell.

Preferably, an insulating layer is arranged on the shell, and the shell is made of rubber.

Preferably, the power passes through cable linked switch, the switch passes through the cable and connects pilot lamp, alarm lamp, operating panel, display, voltage detector, circuit breaker, current detector, thermodetector, wireless communication chip, network interface, accumulator and treater respectively, treater and pilot lamp, alarm lamp, operating panel, display, voltage detector, circuit breaker, current detector, thermodetector, wireless communication chip, network interface and accumulator electric connection.

Preferably, the display model is PD2700U, the storage model is ROM24CXX, the processor model is TA8213, the voltage detector model is EX320, the current detector model is EV-RCM-C1-AC30-DC6, the temperature detector model is M2900021, and the wireless communication chip model is CC 2420.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model relates to a three-phase alternating current power supply fault detection device passes through the treater, makes the device more sensitive, detects through the current detector, is convenient for detect the current fault, through voltage detector detection voltage, is convenient for detect the voltage fault, through thermodetector detection temperature, is convenient for detect the inside temperature condition, through the circuit breaker open circuit, the protection circuit of being convenient for, store through the accumulator, be convenient for store the detection data.

Drawings

Fig. 1 is the utility model relates to a three-phase ac power supply fault detection device's overall structure schematic diagram.

Fig. 2 is the utility model relates to a three-phase ac power supply fault detection device's internal structure schematic diagram.

The figures are labeled as follows: the intelligent alarm system comprises a 1 wiring port, a 2 switch, a 3 rubber pad, a 4 indicator lamp, a 5 alarm lamp, a 6 operation panel, a 7 outlet port, an 8 shell, a 9 display, a 10 voltage detector, a 11 circuit breaker, a 12 current detector, a 13 temperature detector, a 14 wireless communication chip, a 15 network interface, a 16 storage and a 17 processor.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a three-phase ac power failure detection device includes a wiring port 1, a switch 2, a rubber pad 3, an indicator lamp 4, an alarm lamp 5, an operation panel 6, a wire outlet 7, a housing 8, a display 9, a voltage detector 10, a circuit breaker 11, a current detector 12, a temperature detector 13, a wireless communication chip 14, a network interface 15, a storage 16 and a processor 17, wherein the rubber pads 3 are disposed at four corners of the bottom of the housing 8, the rubber pads 3 are fixed on the housing 8 by screws, the network interface 15 is disposed above the right end of the housing 8, the wiring port 1 is disposed at the center of the left front side of the housing 8, the wiring port 1 is fixed on the housing 8 by screws, the indicator lamp 4 is disposed at the right side of the wiring port 1, the indicator lamp 4 is fixed on the housing 8 by screws, the alarm lamp 5 is disposed at the right side of the, an outlet 7 is arranged on the right side of the alarm lamp 5, the outlet 7 is fixed on a shell 8 through a screw, an operation panel 6 is arranged below the outlet 7, the operation panel 6 is fixed on the shell 8 through a screw, a switch 2 is arranged on the left side of the operation panel 6, and the switch 2 is fixed on the shell 8 through a screw;

a voltage detector 10 is arranged above the left side inside the shell 8, the voltage detector 10 is fixed on the inner wall of the shell 8 through screws, the model of the voltage detector 10 is EX320, a circuit breaker 11 is arranged below the voltage detector 10, the circuit breaker 11 is fixed on the inner wall of the shell 8 through screws, a current detector 12 is arranged below the circuit breaker 11, the current detector 12 is fixed on the inner wall of the shell 8 through screws, the model of the current detector 12 is EV-RCM-C1-AC30-DC6, a temperature detector 13 is arranged on the right side of the current detector 12, the temperature detector 13 is fixed on the inner wall of the shell 8 through screws, the model of the temperature detector 13 is M2900021, a wireless communication chip 14 is arranged above the temperature detector 13, the wireless communication chip 14 is fixed on the inner wall of the shell 8 through screws, the model of the wireless communication chip 14 is CC2420, the type of the processor 17 is TA8213, the right side of the processor 17 is provided with a memory 16, the memory 16 is fixed on the inner wall of the shell 8 through screws, the type of the memory 16 is ROM24CXX, the display 9 is inlaid above the front surface of the shell 8, the type of the display 9 is PD2700U, the shell 8 is provided with an insulating layer, the shell 8 is made of rubber, a power supply is connected with the switch 2 through a cable, the switch 2 is respectively connected with the indicator lamp 4, the alarm lamp 5, the operation panel 6, the display 9, the voltage detector 10, the circuit breaker 11, the current detector 12, the temperature detector 13, the wireless communication chip 14, the network interface 15, the memory 16 and the processor 17 through cables, the processor 17 is electrically connected with the indicator lamp 4, the alarm lamp 5, the operation panel 6, the display 9, the voltage detector 10, the circuit breaker 11, the current detector 12, the temperature detector 13, the wireless communication chip 14, the network interface 15, and the memory 16.

The working principle is as follows: the utility model relates to a three-phase AC power supply fault detection device, three-phase AC power supply is accessed from wiring mouth 1, load is accessed from outlet 7, switch 2 is opened, the device is internally electrified, indicator light 4 is bright, voltage detector 10, current detector 12 and thermodetector 13 numerical values are set on operation panel 6, when voltage detector 10 detects that voltage reaches a set value, it is shown that AC power supply has voltage fault, at this moment, power supply fault detection data is transmitted to processor 17 through cable, processor 17 controls circuit breaker 11 to open circuit through cable, alarm lamp 5 is controlled to give an alarm, and data is transmitted to communication equipment such as user's mobile phone through wireless communication chip 14, power supply fault detection data is transmitted to storage 16 through cable to be stored, when current detector 12 or thermodetector 13 detects that current and temperature reach the set value, when the alternating current power supply has voltage faults or overhigh temperature faults, the power supply fault detection data are transmitted to the processor 17 through the cable, the processor 17 controls the circuit breaker 11 to be disconnected through the cable, the alarm lamp 5 to give an alarm, the power supply fault detection data are transmitted to communication equipment such as a user mobile phone through the wireless communication chip 14, and the switch 2 is turned off when the device needs to be turned off.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a three-phase alternating current power supply fault detection device which characterized in that: the intelligent temperature-sensing device comprises a wiring port (1), a switch (2), a rubber pad (3), an indicator lamp (4), an alarm lamp (5), an operating panel (6), a wire outlet (7), a shell (8), a display (9), a voltage detector (10), a circuit breaker (11), a current detector (12), a temperature detector (13), a wireless communication chip (14), a network interface (15), a storage (16) and a processor (17), wherein the rubber pads (3) are arranged at four corners of the bottom of the shell (8), the rubber pads (3) are fixed on the shell (8) through screws, the network interface (15) is arranged above the right end of the shell (8), the wiring port (1) is arranged in the center of the left front side of the shell (8), the wiring port (1) is fixed on the shell (8) through screws, the indicator lamp (4) is arranged on the right side of the wiring port, the alarm lamp is characterized in that the indicator lamp (4) is fixed on the shell (8) through a screw, the alarm lamp (5) is arranged on the right side of the indicator lamp (4), the alarm lamp (5) is fixed on the shell (8) through a screw, the alarm lamp (5) is provided with a wire outlet (7) on the right side, the wire outlet (7) is fixed on the shell (8) through a screw, an operation panel (6) is arranged below the wire outlet (7), the operation panel (6) is fixed on the shell (8) through a screw, the switch (2) is arranged on the left side of the operation panel (6), and the switch (2) is fixed on the shell (8) through a screw;

the utility model discloses a temperature monitor, including shell (8), casing (8), voltage detector (10), circuit breaker (11) below, circuit breaker (11) pass through the fix with screw at shell (8) inner wall, circuit breaker (11) are equipped with circuit breaker (11) through the fix with screw at shell (8) inner wall, circuit breaker (11) below is equipped with current detector (12), current detector (12) pass through the fix with screw at shell (8) inner wall, current detector (12) right side is equipped with thermodetector (13), thermodetector (13) pass through the fix with screw at shell (8) inner wall, thermodetector (13) top is equipped with wireless communication chip (14), wireless communication chip (14) pass through the fix with screw at shell (8) inner wall, wireless communication chip (14) top is equipped with treater (17), the processor (17) is fixed on the inner wall of the shell (8) through screws, the right side of the processor (17) is provided with a storage device (16), and the storage device (16) is fixed on the inner wall of the shell (8) through screws.

2. A three-phase ac power supply failure detection apparatus according to claim 1, wherein: and a display (9) is embedded above the front surface of the shell (8).

3. A three-phase ac power supply failure detection apparatus according to claim 1, wherein: an insulating layer is arranged on the shell (8), and the shell (8) is made of rubber.

4. A three-phase ac power supply failure detection apparatus according to claim 1, wherein: the power supply is connected with the switch (2) through a cable, the switch (2) is respectively connected with the indicator lamp (4), the alarm lamp (5), the operation panel (6), the display (9), the voltage detector (10), the circuit breaker (11), the current detector (12), the temperature detector (13), the wireless communication chip (14), the network interface (15), the storage (16) and the processor (17), and the processor (17) is electrically connected with the indicator lamp (4), the alarm lamp (5), the operation panel (6), the display (9), the voltage detector (10), the circuit breaker (11), the current detector (12), the temperature detector (13), the wireless communication chip (14), the network interface (15) and the storage (16).

5. A three-phase ac power supply failure detection apparatus according to claim 1, wherein: the model of the display (9) is PD2700U, the model of the storage (16) is ROM24CXX, the model of the processor (17) is TA8213, the model of the voltage detector (10) is EX320, the model of the current detector (12) is EV-RCM-C1-AC30-DC6, the model of the temperature detector (13) is M2900021, and the model of the wireless communication chip (14) is CC 2420.