Multi-user circuit monitoring equipment and monitoring method

Abstract

The invention relates to the technical field of circuit monitoring, in particular to multi-user circuit monitoring equipment and a monitoring method. A multi-user circuit monitoring device comprises a cabinet, a circuit control device and a monitoring device. The cabinet body is provided with a fixed backboard assembly, and the fixed backboard assembly comprises at least two conductors. The fixing plates of the two circuit control devices are fixed to the two electric conductors through metal bolts respectively, the fixing plates are made of conductive materials, the two fixing plates are electrically connected with a power supply circuit and a user control switch in the circuit control devices respectively, and the power supply circuit is electrically connected with a user circuit. The monitoring device comprises an input and output mechanism, a processing mechanism and a main switch. The main switch is electrically connected with a control unit of the processing mechanism and an external power grid. The multi-user circuit monitoring equipment has the advantages that potential safety hazards are eliminated, troubles are prevented from being brought to others, or electricity consumption of other users is prevented from being mistakenly regarded as the electricity consumption of the users, electricity can be recharged in time, and electricity consumption is prevented from being affected.

Description

Technical Field

[0001] The present invention relates to the technical field of circuit monitoring, and in particular to a multi-user circuit monitoring device and a monitoring method. Background Art

[0002] In the building, the circuit monitoring of each unit user can be carried out through the electric meter installed in the electric control box in the corridor. The building management personnel can perform corresponding operations and maintenance through the electric control box at any time according to the user's power consumption and circuit problems. Users can also check the power consumption at any time through the electric meter in the electric control box and recharge the power in time.

[0003] In the existing electric control box, each user is usually equipped with an electric meter. Both managers and users can open the electric control box for operation. For example, the Chinese utility model patent with publication number CN207442220U involves a multi-user electric meter distribution cabinet, including: an electric meter, an elastic buckle, and a cabinet; the bottom plate is arranged inside the cabinet, and the bottom plate and the cabinet are connected by welding; the fixed slider is located at the connection between the bottom plate and the cabinet, and the fixed slider and the bottom plate are connected by inlaying; the electric meter is arranged on the inner side of the fixed slider, and the electric meter and the fixed slider are connected by embedding; the mounting seat is arranged on both sides of the electric meter, and the wiring port is located at the bottom of the electric meter; the mounting hole is set through the outer wall of the bottom plate. Through the above-mentioned distribution cabinet, anyone can operate any electric meter in the distribution cabinet, which poses a great safety hazard. When checking their own electricity meters or performing related operations, each user has to look for their own electricity meters and control devices among numerous electricity meters, which is difficult to find. In addition, they often misoperate other users' control devices due to incorrect identification, causing trouble to others, or mistakenly identify other users' electricity consumption as their own electricity consumption, resulting in failure to recharge electricity in time, affecting electricity consumption. Summary of the invention

[0004] In view of this, the present invention aims to provide a multi-user circuit monitoring device, which encloses the circuit control devices of all users inside a cabinet, and the circuit control devices of all users are uniformly set and managed by the management personnel. All users check their own power consumption information or perform on-off operations on their own circuits after identity verification through a monitoring device, thereby solving the problems of great safety hazards, difficulty in finding one's own circuit control device, misoperation of other users' control devices, causing trouble to others, or mistaking other users' power consumption for one's own power consumption, resulting in failure to recharge power in time and affecting power consumption.

[0005] In order to solve the above problems, the present invention provides a multi-user circuit monitoring device, comprising:

[0006] A cabinet, comprising a cabinet body and a cabinet door, wherein the cabinet door is mounted on a front side wall of the cabinet body, and a plurality of fixed backplane assemblies are arranged on a side of the cabinet body opposite to the cabinet door, wherein the plurality of fixed backplane assemblies are arranged in a vertical direction, and the fixed backplane assemblies are composed of at least two strip-shaped conductors;

[0007] A circuit control device is provided in plurality, each of which is electrically connected to a user, at least two fixing plates are provided on the back plate of the circuit control device, the two fixing plates are respectively fixed to the two conductors by metal bolts, the fixing plates are made of conductive materials, the two fixing plates are respectively electrically connected to the power supply circuit inside the circuit control device, the power supply circuit is electrically connected to the user control switch, and a transfer interface is also provided on the circuit control device, the power supply circuit is electrically connected to the user circuit via the transfer interface;

[0008] Monitoring device, including:

[0009] Input and output mechanisms, including:

[0010] A display unit is arranged on the cabinet door, and a screen of the display unit is exposed outside the cabinet door;

[0011] An operating unit is arranged outside the cabinet door;

[0012] A processing mechanism is electrically connected to the circuit control device and the input / output mechanism, and the processing mechanism is fixed on the cabinet door, and the processing mechanism includes: a processing unit, a control unit, and a wireless transmission unit;

[0013] A main switch is electrically connected to the control unit, and the main switch is electrically connected to an external power grid.

[0014] Furthermore, the circuit control device also includes a display screen, operation keys, a user control switch and an identification code.

[0015] Furthermore, the monitoring device further comprises a line hub unit, the line hub unit is electrically connected to the control unit, and the two conductors of each circuit control device are electrically connected to the line hub unit.

[0016] Furthermore, an insulating pad is provided between the fixing plate and the conductor.

[0017] Furthermore, the line hub unit and the main switch are fixed on the side wall panels of the cabinet.

[0018] Furthermore, the cabinet door includes a large door and a small door, and a processing area and an operating area are provided on the large door, and both the processing area and the operating area are in a frame shape;

[0019] The processing mechanism is fixed in the processing area, and the input-output mechanism is fixed in the operation area.

[0020] Furthermore, the processing mechanism includes a processing shell, the front side of the processing shell is provided with an opening, the opening faces the outside of the cabinet door, the small door can be rotatably fixed in the processing area relative to the main door, and the opening of the processing shell is blocked by the small door.

[0021] Furthermore, the display unit and the operating unit are touch screen displays.

[0022] A multi-user circuit monitoring method, a method for monitoring multi-user circuits by using the monitoring device as described above, the monitoring method comprising:

[0023] S1. A method for setting a unit user circuit control device, comprising:

[0024] The administrator fixes the circuit control device on the fixed backplane, electrically connects the circuit control device to the user circuit and the wiring unit, and then logs in on the login page of the display screen by scanning the QR code or using the operation key, identifies the administrator identity, and enters the unit user information, the unit user information including the unit user address, the user's name and contact information;

[0025] Turn on the monitoring device and obtain the user's power consumption information through the wireless transmission unit. The power consumption information includes the existing remaining power, remaining amount, and total power consumption. After all circuit control devices are installed and set, close the cabinet door, input the closing main switch and the user control switch of each circuit control device through the operation unit, check the circuit connection status and settings of each unit user through the display unit, and log out after confirming that everything is correct;

[0026] S2. User operation methods include:

[0027] Log into the user operation interface through the operation unit or scan the identification code of the display unit, and view the power consumption information of the user in the user operation interface;

[0028] Recharge the battery by scanning the recharge QR code;

[0029] The on-off operation of the user's circuit control device and the user's circuit is controlled through the control interface.

[0030] Furthermore, both managers and users can remotely operate the monitoring equipment on the operation terminal through the wireless transmission unit.

[0031] Compared with the prior art, the multi-user circuit monitoring device described in the present invention has the following advantages:

[0032] The advantage of this technical solution is that the circuit control devices of all users are enclosed inside the cabinet, and the circuit control devices of all users are uniformly set and managed by the management personnel. All users check their own power consumption information or perform on-off operations on their own circuits after identity authentication through a monitoring device, eliminating safety hazards, facilitating the search for one's own circuit control device, and preventing misoperation of other users' control devices to avoid causing trouble to others, or avoiding mistaking other users' power consumption for one's own power consumption, so that power can be recharged in time to avoid affecting power consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 A three-dimensional diagram of a circuit monitoring device according to an embodiment of the present invention;

[0034] Figure 2 A three-dimensional diagram of a circuit control device according to an embodiment of the present invention;

[0035] Figure 3 The present invention is a three-dimensional diagram of a cabinet according to an embodiment of the present invention.

[0036] Description of reference numerals:

[0037] 100-circuit control device, 110-display screen, 120-operation key, 130-fixed plate, 140-adapter, 150-user control switch, 160-identification code, 200-cabinet, 210-cabinet body, 211-fixed backplane assembly, 212-side wall plate, 220-cabinet door, 221-main door, 222-processing area, 223-operation area, 224-small door, 300-monitoring device, 310-input and output mechanism, 320-processing mechanism, 330-main switch, 340-hub unit. DETAILED DESCRIPTION

[0038] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0039] In the present invention, the descriptions involving "first", "second", "upper", "lower", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second", "upper", "lower" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in the field to implement. When the technical solutions between the embodiments can be combined, they are all within the protection scope required by the present invention.

[0040] The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0041] like Figure 1 As shown, a multi-user circuit monitoring device includes: a cabinet 200, a circuit control device 100 and a monitoring device 300. Figure 3 As shown, the cabinet 200 includes a cabinet body 210 and a cabinet door 220, wherein the cabinet door 220 is installed on the front side wall of the cabinet body 210, and a plurality of fixed backplane components 211 are arranged on the side of the cabinet body 210 opposite to the cabinet door 220, wherein the plurality of fixed backplane components 211 are arranged in a vertical direction, and the fixed backplane components 211 are composed of at least two strip-shaped conductors. Figure 2 As shown, a plurality of circuit control devices 100 are provided, each of which is electrically connected to a user. At least two fixing plates 130 are provided on the back plate of the circuit control device 100. The two fixing plates 130 are respectively fixed to the two conductors by metal bolts. The fixing plates 130 are made of conductive materials. The two fixing plates 130 are respectively electrically connected to the power supply circuit inside the circuit control device 100. The power supply circuit is electrically connected to the user control switch 150. A transfer interface 140 is also provided on the circuit control device 100. The power supply circuit is electrically connected to the user circuit through the transfer interface 140. The monitoring device 300 includes: an input-output mechanism 310, a processing mechanism 320 and a main switch 330. The input-output mechanism 310 includes: a display unit and an operation unit, which are provided on the cabinet door 220, and the screen of the display unit is exposed outside the cabinet door 220. The operation unit is provided outside the cabinet door 220. The processing mechanism 320 is electrically connected to the circuit control device 100 and the input / output mechanism 310, and is fixed to the cabinet door 220. The processing mechanism 320 includes: a processing unit, a control unit, and a wireless transmission unit. The main switch 330 is electrically connected to the control unit, and is electrically connected to the external power grid.

[0042] The monitoring device of the above structure adopts the method of enclosing the circuit control devices 100 of all users inside the cabinet 200, and the management personnel uniformly set and manage the circuit control devices 100 of all users. All users can check their own power consumption information or perform on-off operations on their own circuits after identity verification through a monitoring device 300, thereby eliminating safety hazards, facilitating the search for their own circuit control devices 100, preventing misoperation of other users' control devices, avoiding trouble to others, or avoiding mistaking other users' power consumption for their own power consumption, and timely recharging power to avoid affecting power consumption. In the existing power distribution cabinet, multiple terminals are set on the electric meter, and the incoming and outgoing lines are connected to the terminals through wires to achieve circuit connection. In the monitoring device of the above structure of the present invention, the incoming line adopts a strip-shaped conductor, and the terminal of the electric meter is replaced by a fixing plate 130, and the circuit connection is achieved through metal bolts. The structure also plays the role of fixing the circuit control device 100. Preferably, three or four fixing plates 130 can be provided. Except for two fixing plates 130 electrically connected to the internal control circuit, the other fixing plates 130 can be made of insulating materials, and the corresponding fixing back plates connected thereto can also be made of insulating materials, which only play a role in fixing the circuit control device 100. The connection between the circuit control device 100 and the user circuit is achieved by the adapter connected at the end of the cable and the adapter 140 provided on the circuit control device 100. This connection method regularizes the single circuit inside the cabinet 200, avoids confusion between circuits, and prevents accidents.

[0043] Furthermore, the circuit control device 100 further includes a display screen 110 , an operation key 120 , a user control switch 150 and an identification code 160 .

[0044] As an implementation method, the display screen 110 and the operation keys 120 may be replaced by a touch screen. After the administrator performs preliminary settings on the circuit control device 100 , the display screen 110 will display the user's number information, such as the house number.

[0045] Furthermore, the monitoring device 300 further includes a line concentrator 340 , which is electrically connected to the control unit, and the two conductors of each circuit control device 100 are electrically connected to the line concentrator 340 .

[0046] The circuits of more users can be managed by setting the line concentrator unit 340 to avoid confusion in circuit connection. When a large number of circuit control devices 100 are installed in the cabinet 200, multiple line concentrator units 340 can be configured.

[0047] Furthermore, an insulating pad is provided between the fixing plate 130 and the conductor.

[0048] By providing an insulating pad, the fixing plate 130 is prevented from being electrically connected to two conductors at the same time, thereby preventing a short circuit, and ensuring that each fixing plate 130 is electrically connected to only one conductor through a metal bolt.

[0049] Furthermore, the line concentrator unit 340 and the main switch 330 are fixed on the side wall plate 212 of the cabinet 210 .

[0050] The arrangement of the line collection unit 340 and the main switch 330 needs to facilitate the circuit routing, shorten the circuit length as much as possible, ensure the circuit safety, and not hinder the opening and closing of the cabinet door 220.

[0051] Furthermore, the cabinet door 220 includes a main door 221 and a small door 224. The main door 221 is provided with a processing area 222 and an operating area 223. The processing area 222 and the operating area 223 are both in a frame shape. The processing mechanism 320 is fixed to the processing area 222, and the input / output mechanism 310 is fixed to the operating area 223.

[0052] The large door 221 is used to block the front side of the cabinet 200, and the small door 224 is used to block the processing area 222. Both the large door 221 and the small door 224 are locked by door locks to prevent users from operating the inside of the cabinet 200 at will.

[0053] Furthermore, the processing mechanism 320 includes a processing shell, and the front side of the processing shell is provided with an opening, and the opening faces the outside of the cabinet door 220. The small door 224 can be rotatably fixed to the processing area 222 relative to the main door 221, and the opening of the processing shell is blocked by the small door 224.

[0054] The processing unit, the control unit, and the wireless transmission unit are all arranged inside the processing shell. After the administrator opens the small door 224, he can perform maintenance operations on the processing mechanism 320.

[0055] When the number of users increases, the size of the cabinet 200 will also be larger, and two or more processing mechanisms 320 can be set to divide all circuit control devices 100 into multiple groups. Multiple groups of circuit control devices 100 can be grouped and managed through multiple processing mechanisms 320, which facilitates the search for causes of faults and the maintenance of the circuit control devices 100.

[0056] Furthermore, the display unit and the operating unit are touch screen displays.

[0057] A multi-user circuit monitoring method, a method for monitoring multi-user circuits by using the monitoring device as described above, the monitoring method comprising:

[0058] S1. A method for setting a unit user circuit control device, comprising:

[0059] The administrator fixes the circuit control device on the fixed backplane, electrically connects the circuit control device to the user circuit and the wiring unit, and then logs in on the login page of the display screen by scanning the QR code or using the operation key, identifies the administrator identity, and enters the unit user information, the unit user information including the unit user address, the user's name and contact information;

[0060] Turn on the monitoring device and obtain the user's power consumption information through the wireless transmission unit. The power consumption information includes the existing remaining power, remaining amount, and total power consumption. After all circuit control devices are installed and set, close the cabinet door, input the closing main switch and the user control switch of each circuit control device through the operation unit, check the circuit connection status and settings of each unit user through the display unit, and log out after confirming that everything is correct;

[0061] S2. User operation methods include:

[0062] Log into the user operation interface through the operation unit or scan the identification code of the display unit, and view the power consumption information of the user in the user operation interface;

[0063] Recharge the battery by scanning the recharge QR code;

[0064] The on-off operation of the user's circuit control device and the user's circuit is controlled through the control interface.

[0065] Through the above monitoring method, safety hazards are eliminated, it is easy to find one's own circuit control device, prevent misoperation of other users' control devices, avoid causing trouble to others, or avoid mistaking other users' electricity consumption for one's own electricity consumption. The power can be recharged in time to avoid affecting electricity consumption.

[0066] Furthermore, both managers and users can remotely operate the monitoring equipment on the operation terminal through the wireless transmission unit.

[0067] Unless necessary, administrators and users can perform remote operations.

[0068] Although the present invention is disclosed as above, the present invention is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the scope defined by the claims.

Claims

1. A multi-user circuit monitoring device, characterized in that: include: A cabinet (200) comprises a cabinet body (210) and a cabinet door (220), wherein the cabinet door (220) is installed on a front side wall of the cabinet body (210), and a plurality of groups of fixed backplane assemblies (211) are provided on a side of the cabinet body (210) opposite to the cabinet door (220), wherein the plurality of groups of fixed backplane assemblies (211) are arranged in a vertical direction, and the fixed backplane assemblies (211) are composed of at least two strip-shaped conductors; A circuit control device (100) is provided in plurality, each of the circuit control devices (100) being electrically connected to a user, at least two fixing plates (130) being provided on the back plate of the circuit control device (100), the two fixing plates (130) being respectively fixed to the two conductors by metal bolts, the fixing plates (130) being made of conductive material, the two fixing plates (130) being respectively electrically connected to a power supply circuit inside the circuit control device (100), the power supply circuit being electrically connected to a user control switch (150), and a transfer interface (140) being provided on the circuit control device (100), the power supply circuit being electrically connected to a user circuit via the transfer interface (140); A monitoring device (300) comprising: The input and output mechanism (310) comprises: A display unit, arranged on the cabinet door (220), a screen of the display unit being exposed outside the cabinet door (220); An operating unit, arranged outside the cabinet door (220); A processing mechanism (320) is electrically connected to the circuit control device (100) and the input / output mechanism (310), and the processing mechanism (320) is fixed on the cabinet door (220). The processing mechanism (320) includes: a processing unit, a control unit, and a wireless transmission unit; A main switch (330) is electrically connected to the control unit, and the main switch (330) is electrically connected to an external power grid.

2. The multi-user circuit monitoring device according to claim 1, characterized in that: The circuit control device (100) further comprises a display screen (110), an operation key (120), a user control switch (150) and an identification code (160).

3. The multi-user circuit monitoring device according to claim 1, characterized in that: The monitoring device (300) further comprises a line concentrator (340), the line concentrator (340) being electrically connected to the control unit, and the two conductors of each circuit control device (100) being electrically connected to the line concentrator (340).

4. The multi-user circuit monitoring device according to claim 3, characterized in that: An insulating pad is provided between the fixing plate (130) and the conductor.

5. The multi-user circuit monitoring device according to claim 3, characterized in that: The line concentrator unit (340) and the main switch (330) are fixed on the side wall plate (212) of the cabinet (210).

6. The multi-user circuit monitoring device according to claim 1, characterized in that: The cabinet door (220) comprises a main door (221) and a small door (224); a processing area (222) and an operating area (223) are provided on the main door (221); and both the processing area (222) and the operating area (223) are in a frame shape; The processing mechanism (320) is fixed in the processing area (222), and the input and output mechanism (310) is fixed in the operating area (223).

7. The multi-user circuit monitoring device according to claim 6, characterized in that: The processing mechanism (320) includes a processing shell, and the front side of the processing shell is provided with an opening, and the opening faces the outside of the cabinet door (220). The small door (224) can be rotatably fixed in the processing area (222) relative to the main door (221), and the opening of the processing shell is blocked by the small door (224).

8. The multi-user circuit monitoring device according to claim 6, characterized in that: The display unit and the operating unit are touch screen displays.

9. A multi-user circuit monitoring method, characterized in that: A method for monitoring a circuit of multiple users by using a monitoring device as claimed in any one of claims 1 to 8, the monitoring method comprising: S1. A method for setting a unit user circuit control device, comprising: The administrator fixes the circuit control device on the fixed backplane, electrically connects the circuit control device to the user circuit and the wiring unit, and then logs in on the login page of the display screen by scanning the QR code or using the operation key, identifies the administrator identity, and enters the unit user information, the unit user information including the unit user address, the user's name and contact information; Turn on the monitoring device and obtain the user's power consumption information through the wireless transmission unit. The power consumption information includes the existing remaining power, remaining amount, and total power consumption. After all circuit control devices are installed and set, close the cabinet door, input the closing main switch and the user control switch of each circuit control device through the operation unit, check the circuit connection status and settings of each unit user through the display unit, and log out after confirming that everything is correct; S2. User operation methods include: Log into the user operation interface through the operation unit or scan the identification code of the display unit, and view the power consumption information of the user in the user operation interface; Recharge the battery by scanning the recharge QR code; The on-off operation of the user's circuit control device and the user's circuit is controlled through the control interface.

10. The multi-user circuit monitoring method according to claim 9, characterized in that: Managers and users can remotely operate the monitoring equipment on the operation terminal through the wireless transmission unit.

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