CN216251734U

CN216251734U - Power distribution cabinet with online monitoring function

Info

Publication number: CN216251734U
Application number: CN202122611230.XU
Authority: CN
Inventors: 李林; 朱晓明
Original assignee: Shidian Technology Jiangsu Co ltd
Current assignee: Shidian Technology Jiangsu Co ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-04-08
Anticipated expiration: 2031-10-28

Abstract

The utility model discloses a power distribution cabinet with an online monitoring function, which comprises a cabinet body, an online detection unit and a cabinet sealing unit, wherein the cabinet body is provided with a plurality of first detection units; four insulating columns are mounted at the upper end inside the cabinet body, and four corners of the circuit board are in threaded connection with the four insulating columns through four electric plate bolts respectively; the on-line detection unit comprises an input relay, a voltage monitoring module, a current monitoring module, a temperature sensor, a main control chip, an output relay group and a wireless module, wherein the input relay, the voltage monitoring module, the current monitoring module, the temperature sensor, the main control chip, the output relay group and the wireless module are respectively installed at the front end of the circuit board. This switch board with on-line monitoring function not only can carry out fine detection to the voltage, the electric current etc. of switch board, can also be with data transmission to cell-phone etc. more be favorable to the detection of switch board.

Description

Power distribution cabinet with online monitoring function

Technical Field

The utility model relates to the technical field of power transmission and distribution, in particular to the technical field of power distribution cabinets, and particularly relates to a power distribution cabinet with an online monitoring function.

Background

In the use of switch board, need carry out accurate grasp to its inside current-voltage etc. not only can be fine stop the potential safety hazard, can also carry out fine protection to the component, it is more convenient to use.

In order to meet the requirements of simple installation structure, convenient use and centralized monitoring of various power parameters, temperature parameters and other parameters of the power distribution cabinet, the power distribution cabinet with the online monitoring function provided by the utility model not only can well detect the voltage, the current and the like of the power distribution cabinet, but also can send data to a mobile phone and the like, and is more favorable for detection of the power distribution cabinet.

SUMMERY OF THE UTILITY MODEL

In order to effectively solve the problems in the background art, the utility model provides the following technical scheme: a power distribution cabinet with an online monitoring function comprises a cabinet body, an online detection unit and a cabinet sealing unit; the cabinet sealing unit is arranged on the left side of the front end of the cabinet body;

four insulating columns are mounted at the upper end inside the cabinet body, and four corners of the circuit board are in threaded connection with the four insulating columns through four electric plate bolts respectively;

the on-line measuring unit includes input relay, voltage monitoring module, current monitoring module, temperature sensor, main control chip, output relay group and wireless module, input relay, voltage monitoring module, current monitoring module, temperature sensor, main control chip, output relay group and wireless module are installed respectively to the front end of circuit board, main control chip's output is connected with input relay, output relay group and wireless module's input electricity respectively, voltage monitoring module, current monitoring module and temperature sensor's output is connected with main control chip's input electricity respectively. Through the control of main control chip to input relay, can make it when monitoring overload, timely carry out outage and handle, voltage monitoring module, current monitoring module and temperature sensor can monitor service data etc. in the switch board, then utilize wireless module can convey data transfer to thing networking platform, make it show on the cell-phone, it is more convenient to use.

Furthermore, the on-line detection unit further comprises a battery holder and a lithium battery, wherein the battery holder is installed on the right side of the front end of the circuit board, and the lithium battery is clamped on the battery holder. The battery holder can charge the lithium battery, and when the main power supply needs to be disconnected, the lithium battery can ensure the normal work of each element on the circuit board.

Further, the cabinet sealing unit comprises a clamping plate, a movable seat and a cabinet sealing front plate, the clamping plate is installed at the right end of the inside of the cabinet body, the movable seat is installed on the left side of the front end of the cabinet body, and the right end of the cabinet sealing front plate is rotatably connected with the movable seat through a front plate rotating shaft. The front end of the cabinet body is sealed by the front cabinet-sealing plate which can be well clamped by the clamping plate.

Furthermore, the cabinet sealing unit further comprises a rotary column and a cabinet sealing rotary plate, the left end of the cabinet sealing front plate is rotatably connected with the rotary column, and the cabinet sealing rotary plate is installed at the front end of the rotary column. The cabinet sealing rotating plate can be clamped at the rear end of the clamping plate by rotating the rotating column, and the cabinet sealing front plate is fixed.

Further, still include the fastener board, the inside rear end of the cabinet body is riveted through outside rivet and is had the fastener board. Various circuit elements can be clamped quickly by utilizing the clamping plate.

Furthermore, the cabinet also comprises bottom supporting columns and a cabinet stabilizing disc, wherein the bottom supporting columns are connected to four corners of the lower end of the cabinet body in a threaded mode, and the cabinet stabilizing disc is installed at the lower ends of the bottom supporting columns. Through four rotatory bottom sprag posts, utilize four steady cabinet dishes can make the cabinet body more level, make its better work.

Based on the technical scheme, the utility model has the beneficial effects that:

1. the online detection unit is arranged, the input relay is controlled by the main control chip, so that when overload is monitored, the on-line detection unit can be powered off in time, the voltage monitoring module, the current monitoring module and the temperature sensor can monitor use data and the like in the power distribution cabinet, and then the wireless module can be used for transmitting the data to the Internet of things platform, so that the data is displayed on a mobile phone and the like, and the use is more convenient;

2. in the on-line detection unit, the battery holder can charge the lithium battery, and when the main power supply needs to be disconnected, the lithium battery can ensure the normal work of each element on the circuit board;

3. be equipped with the cabinet-sealing unit, can make the cabinet-sealing rotating plate joint in the rear end of cardboard through rotating the rotary column, realize the fixed to the cabinet-sealing front bezel.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

In the figure: 1. the intelligent cabinet comprises a cabinet body, a circuit board, an online detection unit, an input relay, a voltage monitoring module, a current monitoring module, a temperature sensor, a main control chip, an output relay group, a wireless module, a battery seat, a lithium battery, a cabinet sealing unit, a clamping plate, a movable seat, a cabinet sealing front plate, a rotating column, a rotating plate, a clamping plate, a bottom supporting column and a cabinet stabilizing disc, wherein the circuit board is 2, the circuit board is 3, the online detection unit is 31, the input relay, the voltage monitoring module is 32, the current monitoring module is 33, the temperature sensor is 34, the main control chip is 35, the output relay group is 36, the wireless module is 38, the battery seat is 39, the lithium battery, the cabinet sealing unit is 4, the clamping plate, the movable seat is 42, the movable seat, the front plate is 43, the cabinet sealing front plate, the rotating column is 44, the rotating column is 45, the cabinet sealing rotating plate, the clamping plate is 5, the bottom supporting column is 6, and the cabinet stabilizing disc is 7.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1, the power distribution cabinet with an online monitoring function provided in this embodiment includes a cabinet body 1, an online detection unit 3, and a cabinet sealing unit 4; the cabinet sealing unit 4 is arranged on the left side of the front end of the cabinet body 1; four insulating columns are mounted at the upper end inside the cabinet body 1, and four corners of the circuit board 2 are in threaded connection with the four insulating columns through four electric board bolts respectively; the cabinet also comprises a clamping plate 5, the clamping plate 5 is riveted at the rear end of the interior of the cabinet body 1 through an external rivet, and various circuit elements can be quickly clamped by utilizing the clamping plate 5; still include the end brace post 6 and stabilize cabinet dish 7, the equal threaded connection in lower extreme four corners of the cabinet body 1 has end brace post 6, and steady cabinet dish 7 is installed to the lower extreme of end brace post 6, through four rotatory end brace posts 6, utilizes four steady cabinet dishes 7 to make the cabinet body 1 more level, makes its better work.

Wherein: the online detection unit 3 includes an input relay 31, a voltage monitoring module 32, a current monitoring module 33, a temperature sensor 34, a main control chip 35, an output relay group 36 and a wireless module 37, the input relay 31 is installed respectively at the front end of the circuit board 2, the voltage monitoring module 32, the current monitoring module 33, the temperature sensor 34, the main control chip 35, the output relay group 36 and the wireless module 37, the output end of the main control chip 35 is electrically connected with the input relay 31, the input ends of the output relay group 36 and the wireless module 37, the voltage monitoring module 32, the output ends of the current monitoring module 33 and the temperature sensor 34 are electrically connected with the input end of the main control chip 35 respectively. The on-line detection unit 3 further comprises a battery holder 38 and a lithium battery 39, wherein the battery holder 38 is installed on the right side of the front end of the circuit board 2, and the lithium battery 39 is clamped on the battery holder 38.

Wherein: the cabinet sealing unit 4 comprises a clamping plate 41, a movable seat 42, a cabinet sealing front plate 43, a rotating column 44 and a cabinet sealing rotating plate 45, wherein the clamping plate 41 is arranged at the right end in the cabinet body 1, the movable seat 42 is arranged at the left side of the front end of the cabinet body 1, the right end of the cabinet sealing front plate 43 is rotatably connected with the movable seat 42 through a front plate rotating shaft, and the front end of the cabinet body 1 can be well sealed by the cabinet sealing front plate 43 through the clamping plate 41; the left end of the front cabinet-sealing plate 43 is rotatably connected with a rotary column 44, a cabinet-sealing rotary plate 45 is installed at the front end of the rotary column 44, and the cabinet-sealing rotary plate 45 can be clamped at the rear end of the clamping plate 41 by rotating the rotary column 44, so that the front cabinet-sealing plate 43 is fixed.

The working principle of the utility model is as follows:

the circuit board 2 and various circuit elements are installed in the cabinet body 1, and then data monitored by the voltage monitoring module 32, the current monitoring module 33 and the temperature sensor 34 can be uploaded to the Internet of things platform through the wireless module 37 under the control of the main control chip 35, so that the information of the power distribution cabinet can be checked more conveniently and controlled in time; after the debugging finishes, the accessible rotates the rotary column 44 and makes the cabinet-sealing rotating plate 45 joint in the rear end of cardboard 41, realizes fixing the cabinet-sealing front bezel 43, and it is more convenient to use.

It should be noted that the input relay 31, the voltage monitoring module 32, the current monitoring module 33, the temperature sensor 34, the output relay group 36 and the wireless module 37 disclosed in the above embodiments may all be of the brand TELESKY, the main control chip 35 may use stm32 as a main control, and the main control chip 35 controls the input relay 31, the voltage monitoring module 32, the current monitoring module 33, the temperature sensor 34, the output relay group 36 and the wireless module 37 to operate by a method commonly used in the prior art.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a switch board with on-line monitoring function which characterized in that: comprises a cabinet body (1), an online detection unit (3) and a cabinet sealing unit (4); the cabinet sealing unit (4) is arranged on the left side of the front end of the cabinet body (1);

four insulating columns are mounted at the upper end of the interior of the cabinet body (1), and four corners of the circuit board (2) are in threaded connection with the four insulating columns through four electric board bolts respectively;

the online detection unit (3) comprises an input relay (31), a voltage monitoring module (32), a current monitoring module (33), a temperature sensor (34), a main control chip (35), an output relay group (36) and a wireless module (37), the front end of the circuit board (2) is respectively provided with an input relay (31), a voltage monitoring module (32), a current monitoring module (33), a temperature sensor (34), a main control chip (35), an output relay group (36) and a wireless module (37), the output end of the main control chip (35) is respectively and electrically connected with the input ends of the input relay (31), the output relay group (36) and the wireless module (37), the output ends of the voltage monitoring module (32), the current monitoring module (33) and the temperature sensor (34) are respectively and electrically connected with the input end of the main control chip (35).

2. The power distribution cabinet with the online monitoring function according to claim 1, characterized in that: the online detection unit (3) further comprises a battery seat (38) and a lithium battery (39), the battery seat (38) is installed on the right side of the front end of the circuit board (2), and the lithium battery (39) is clamped on the battery seat (38).

3. The power distribution cabinet with the online monitoring function according to claim 1, characterized in that: the cabinet sealing unit (4) comprises a clamping plate (41), a movable seat (42) and a cabinet sealing front plate (43), wherein the clamping plate (41) is installed at the right end of the inside of the cabinet body (1), the movable seat (42) is installed on the left side of the front end of the cabinet body (1), and the right end of the cabinet sealing front plate (43) is rotatably connected with the movable seat (42) through a front plate rotating shaft.

4. The power distribution cabinet with the online monitoring function according to claim 3, characterized in that: the cabinet sealing unit (4) further comprises a rotary column (44) and a cabinet sealing rotary plate (45), the left end of the cabinet sealing front plate (43) is rotatably connected with the rotary column (44), and the cabinet sealing rotary plate (45) is installed at the front end of the rotary column (44).

5. The power distribution cabinet with the online monitoring function according to claim 1, characterized in that: the cabinet is characterized by further comprising a clamping piece plate (5), wherein the clamping piece plate (5) is riveted at the rear end of the interior of the cabinet body (1) through an external rivet.

6. The power distribution cabinet with the online monitoring function according to claim 1, characterized in that: the cabinet is characterized by further comprising bottom supporting columns (6) and cabinet stabilizing discs (7), wherein the bottom supporting columns (6) are connected to four corners of the lower end of the cabinet body (1) in a threaded mode, and the cabinet stabilizing discs (7) are installed at the lower ends of the bottom supporting columns (6).