CN217306999U - Distribution controller equipment pilot lamp - Google Patents

Abstract

The utility model relates to a distribution control equipment technical field specifically is a distribution controller equipment pilot lamp, the intelligent cabinet temperature adjusting device comprises a cabinet body and a cabinet door, internal controller equipment and the main power supply of being equipped with of cabinet, be equipped with the pilot lamp on the cabinet door, the pilot lamp includes first bulb and second bulb, first bulb, form the main circuit through the wire series connection between the internal main power supply of controller equipment and cabinet, be equipped with on the cabinet door and be used for detecting the hall current sensor who passes through the main circuit, still include test circuit, test circuit is including installing the internal stand-by power supply of cabinet and installing the PLC controller on the cabinet door, the PLC controller is used for controlling stand-by power supply and opens and close and receive hall current sensor signal, first bulb and second bulb connect in parallel on stand-by power supply. The utility model discloses a cooperation between the hall current sensor that sets up, PLC controller and the test circuit is used, can the snap judgments be that the problem of opening circuit appears in controller equipment or the problem of opening circuit appears in first bulb self.

Description

Distribution controller equipment pilot lamp

Technical Field

The utility model relates to a distribution control equipment technical field specifically is a distribution controller equipment pilot lamp.

Background

The power distribution control equipment, namely the power distribution control cabinet, is a condition that switch equipment, a measuring instrument, protective electrical equipment and auxiliary equipment are assembled in a metal cabinet according to the electrical wiring requirement, is taken as an important power supply configuration unit, is deeply loved by people due to good comprehensive performance, and is also commonly provided with the power distribution control equipment in the power distribution cabinet, and the main function of the power distribution control equipment is to ensure the stable and continuous operation among the electrical equipment in the cabinet body, so the normal work of the power distribution control equipment is the premise of the stable operation of the electrical equipment in the power distribution cabinet.

In order to guarantee distribution controller equipment normal operating, still can set up the pilot lamp of establishing ties with distribution controller equipment on the cabinet door usually, go out to judge whether the distribution controller equipment breaks circuit fault or not through the bright of pilot lamp, that is, when the pilot lamp is bright, distribution controller equipment access, instruct when going out, distribution controller equipment opens circuit, however, because the pilot lamp also can be because self damage and not bright phenomenon appear in various reasons, easily lead to the staff misjudgement to distribution controller equipment damage like this, need utilize professional check out test set to detect the back just accurate judgement, the maintenance degree of difficulty of distribution controller equipment has been increased from this.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a distribution controller equipment pilot lamp can judge that the controller equipment appears the problem of opening circuit or the problem of opening circuit of first bulb self appears, reduces the maintenance degree of difficulty of distribution controller equipment, has solved the big problem of the current distribution controller equipment trouble maintenance degree of difficulty.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a distribution controller equipment pilot lamp, includes the cabinet body and cabinet door, the internal controller equipment and the mains that are equipped with of cabinet, be equipped with the pilot lamp on the cabinet door, the pilot lamp includes first bulb and second bulb, first bulb controller equipment with establish ties through the wire between the internal mains of cabinet and form the main circuit, be equipped with on the cabinet door and be used for detecting the hall current sensor who passes through the main circuit still includes test circuit, test circuit is including installing internal stand-by power supply of cabinet with install PLC controller on the cabinet door, PLC controller is used for control stand-by power supply opens and shuts and receives hall current sensor signal, first bulb with the second bulb is parallelly connected on the stand-by power supply.

Optionally, still include remote transmission equipment, remote transmission equipment including install camera on the cabinet door and with camera signal connection's wireless transceiver module, wireless transceiver module and terminal equipment wireless connection, the camera is just right the pilot lamp sets up.

Optionally, still include the mounting panel, the camera embedding is installed on the mounting panel, the mounting panel both sides are equipped with the engaging lug, the engaging lug pass through the screw with the cabinet door is fixed.

Optionally, the mounting panel is bottom open-ended hollow structure, the mounting panel is located directly over the pilot lamp, camera head portion down and run through the mounting panel setting.

Optionally, the hall current sensor is model SS 443A.

Optionally, the backup power source is a rechargeable battery, and the backup power source is connected to the main power source through a charging device.

Compared with the prior art, the utility model provides a distribution controller equipment pilot lamp possesses following beneficial effect:

1. the utility model discloses a set up hall current sensor, PLC controller and test circuit, when the main circuit break trouble, hall current sensor can give PLC controller with the information transmission that does not have the electric current in the main circuit, PLC controller control test circuit launches, whether utilize test circuit to detect the first bulb in the pilot lamp and damage, thereby judge that the controller equipment has the problem of breaking circuit or first bulb self has the problem of breaking circuit, and then reduced maintainer's the maintenance degree of difficulty;

2. the utility model discloses a set up the teletransmission equipment who contains camera, wireless transceiver module and terminal equipment, utilize the camera to shoot and feed back the pilot lamp on the terminal equipment and light the circumstances out, can in time acquire the fault information of the main circuit that distribution controller is located to the maintenance personal handles as soon as possible;

3. the utility model discloses be connected between charging equipment and the mains with stand-by power supply expert, utilize the mains to continuously supply the electric energy for stand-by power supply to guarantee stand-by power supply's normal start.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the structure of the present invention;

fig. 3 is a schematic view of the mounting plate and camera assembly structure of the present invention;

fig. 4 is a schematic diagram of the circuit structure of the present invention.

In the figure: 1. a cabinet body; 2. a cabinet door; 3. a controller device; 4. an indicator light; 40. a first bulb; 41. a second bulb; 5. a wire; 6. a Hall current sensor; 7. a camera; 8. a PLC controller; 9. mounting a plate; 10. connecting lugs; 11. a wireless transceiver module; 12. a standby power supply.

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.

Example (b): referring to fig. 1 to 4, an embodiment of the present invention provides a technical solution: a distribution controller equipment indicator lamp comprises a cabinet body 1 and a cabinet door 2, wherein a controller device 3 and a main power supply are arranged in the cabinet body 1, an indicator lamp 4 is arranged on the cabinet door 2, the indicator lamp 4 comprises a first bulb 40 and a second bulb 41, the first bulb 40, the controller device 3 and the main power supply in the cabinet body 1 are connected in series through a lead 5 to form a main circuit, a Hall current sensor 6 for detecting the passage of the main circuit is arranged on the cabinet door 2, the type of the Hall current sensor 6 is SS443A, the distribution controller equipment indicator lamp further comprises a test circuit, the test circuit comprises a standby power supply 12 arranged in the cabinet body 1 and a PLC 8 arranged on the cabinet door 2, the PLC 8 is used for controlling the standby power supply 12 to be turned on and off and receiving signals of the Hall current sensor 6, the first bulb 40 and the second bulb 41 are connected in parallel on the standby power supply 12, and the Hall current sensor 6 can monitor current information in the main circuit in real time, when a main circuit where the controller device 3 is located has an open circuit fault and no current passes through, the PLC controller 8 can sequentially control the closing of a main power supply switch and the starting of the standby power supply 12, if the first bulb 40 and the second bulb 41 are both on at the moment, it is described that the open circuit fault occurs in the controller device 3 in the cabinet body 1, if the second bulb 41 is on and the first bulb 40 is not on, it is described that the open circuit fault occurs in the first bulb 40, and it is also described that the standby power supply 12 has no fault, only the first bulb 40 needs to be replaced at the moment, after the test, it can be more accurately determined before the maintenance work is performed that the open circuit problem occurs in the controller device 3 or the open circuit problem occurs in the first bulb 40, so that the maintenance difficulty of an overhaul worker is reduced.

In order to timely acquire the fault information of the main circuit where the power distribution controller is located, on the basis of the above embodiment, the power distribution controller further comprises a remote transmission device in this embodiment, the remote transmission device comprises a camera 7 installed on the cabinet door 2 and a wireless transceiver module 11 in signal connection with the camera 7, the wireless transceiver module 11 is in wireless connection with the terminal device, the camera 7 is over against the indicator lamp 4, the indication lamp 4 on the terminal device is shot and fed back through the camera 7 to be on or off, and the fault information of the main circuit where the power distribution controller is located can be timely acquired so that maintenance personnel can process the fault information as soon as possible.

On the basis of above-mentioned embodiment, still include mounting panel 9 in this embodiment, camera 7 embedding is installed on mounting panel 9, mounting panel 9 both sides are equipped with engaging lug 10, engaging lug 10 passes through the screw and is fixed with cabinet door 2, mounting panel 9 is bottom open-ended hollow structure, mounting panel 9 is located pilot lamp 4 directly over, camera 7 head is down and run through mounting panel 9 setting, install camera 7 down, can avoid piling up dust or other debris on the camera 7, bottom open-ended hollow mounting panel 9 has not only played the effect of protection camera 7, still further avoided being infected with the dust on the camera 7.

On the basis of the above embodiments, in the present embodiment, the backup power source 12 is a rechargeable battery, and the backup power source 12 is connected to the main power source through a charging device, and the main power source can continuously supplement the backup power source 12 with electric energy to ensure the normal start of the backup power source 12.

The working principle is as follows: when a main circuit in which the controller device 3 is located in the cabinet 1 has an open circuit fault, the hall current sensor 6 transmits no-current information in the main circuit to the PLC controller 8, the PLC controller 8 firstly controls the main power supply switch to be turned off, then controls the standby power supply 12 to be turned on, after the standby power supply 12 is turned on, if the first bulb 40 and the second bulb 41 are both in the on state, it indicates that the controller device 3 in the cabinet 1 has the open circuit fault, if the second bulb 41 is in the on state and the first bulb 40 is in the off state, it indicates that the first bulb 40 has the open circuit fault and also indicates that the standby power supply 12 has no fault, at this time, the camera 7 on the cabinet door 2 shoots the on and off states of the first bulb 40 and the second bulb 41 at the first time and then sends the shot pictures to the computer terminal through the wireless transceiver module 11 for reference and judgment by a maintenance person, and the maintenance person can judge the circuit fault according to the judgment of the circuit fault, corresponding maintenance tools are prepared in advance and the replaceable equipment is maintained, so that the maintenance difficulty of maintenance personnel is greatly reduced.

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 (6)

1. The utility model provides a distribution controller equipment pilot lamp, includes the cabinet body (1) and cabinet door (2), be equipped with controller equipment (3) and main power supply in the cabinet body (1), be equipped with pilot lamp (4) on cabinet door (2), its characterized in that: indicator lamp (4) include first bulb (40) and second bulb (41), first bulb (40) controller equipment (3) with establish ties through wire (5) and form the main circuit in the cabinet body (1) between the mains, be equipped with on cabinet door (2) and be used for detecting and pass through hall current sensor (6) of main circuit still include test circuit, test circuit is including installing stand-by power supply (12) in the cabinet body (1) and installing PLC controller (8) on cabinet door (2), PLC controller (8) are used for control stand-by power supply (12) are opened and close and are received hall current sensor (6) signal, first bulb (40) with second bulb (41) are parallelly connected on stand-by power supply (12).

2. A power distribution controller device (3) indicator light (4) according to claim 1, characterized in that: still include the teletransmission equipment, the teletransmission equipment including install camera (7) on cabinet door (2) and with camera (7) signal connection's wireless transceiver module (11), wireless transceiver module (11) and terminal equipment wireless connection, camera (7) are just right pilot lamp (4) set up.

3. A power distribution controller device (3) indicator light (4) according to claim 2, characterized in that: still include mounting panel (9), camera (7) embedding is installed on mounting panel (9), mounting panel (9) both sides are equipped with engaging lug (10), engaging lug (10) pass through the screw with cabinet door (2) are fixed.

4. A power distribution controller device (3) indicator light (4) according to claim 3, characterized in that: mounting panel (9) are bottom open-ended hollow structure, mounting panel (9) are located directly over pilot lamp (4), camera (7) head down just runs through mounting panel (9) set up.

5. A power distribution controller device (3) indicator light (4) according to claim 1, characterized in that: the Hall current sensor (6) is SS 443A.

6. A power distribution controller device (3) indicator light (4) according to claim 1, characterized in that: the standby power supply (12) is a rechargeable battery, and the standby power supply (12) is connected with the main power supply through a charging device.

Images