CN115051272A

CN115051272A - Internet of things-based electric cabinet special for building electric power supply and distribution and working method thereof

Info

Publication number: CN115051272A
Application number: CN202210751829.XA
Authority: CN
Inventors: 张成华
Original assignee: Anhui Yuhao Power Construction Co ltd
Current assignee: Anhui Yuhao Power Construction Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-09-13

Abstract

The invention discloses an Internet of things-based electric cabinet special for power supply and distribution of building electric equipment and a working method thereof, relates to the technical field of electric cabinets, and aims to solve the problems that the electric cabinet in the prior art is low in intelligentization degree, low in interconnection degree of each equipment, free of a real-time monitoring function and incapable of feeding back the state of front-end equipment, and accordingly the safety of the electric cabinet in use cannot be guaranteed. The electrical operation monitoring module is arranged inside the control panel, an in-cabinet environment monitoring module is arranged inside the control panel, and the output ends of the electrical operation monitoring module and the in-cabinet environment monitoring module are electrically connected with the input end of the Internet of things central processing unit; the regulator cubicle comprises an electrical cabinet body, an interval backboard, a drawer cabinet, universal wheels, an operation panel and a heat extraction fan, wherein the interval backboard is arranged inside the electrical cabinet body, the interval backboard is arranged above the interval backboard, the drawer cabinet is arranged on the interval backboard, the number of the drawer cabinet is three, the universal wheels are arranged on the lower side surface of the electrical cabinet body, the number of the universal wheels is four, and the heat extraction fan is arranged below the operation panel.

Description

Internet of things-based electric cabinet special for building electric power supply and distribution and working method thereof

Technical Field

The invention relates to the technical field of electrical cabinets, in particular to an Internet of things-based electrical cabinet special for power supply and distribution of building electrical equipment and a working method thereof.

Background

The electrical cabinet is a cabinet for protecting components from normal operation. The electrical cabinet is widely used mainly in chemical industry, environmental protection industry, power system, fire safety monitoring, traffic industry and the like;

for example, chinese patent No. CN214411876 (an electrical cabinet dedicated to power supply and distribution for building): the novel fan frame comprises a first frame body, wherein a second frame body is sleeved outside the first frame body, a first door plate is arranged on the front side of the first frame body, a second door plate is arranged in the first door plate, a handle is arranged on the front side of the first door plate, rubber supporting legs are arranged at four corners of the bottom surface of the first frame body, a cavity is arranged at the lower part of the first frame body, a plurality of air inlet holes are formed below the cavity, a filter plate is arranged above the cavity, a plurality of sliding grooves are formed in the inner walls of the first frame body and the second frame body, a mounting plate is arranged in the second frame body, limiting grooves are formed in the four corners of the mounting plate, springs are arranged in the limiting grooves, the outer ends of the springs are connected with limiting rods, a fan is arranged at the upper part of the second frame body, and a limiting plate is arranged in the second frame body;

the electrical cabinet in the prior art has low intelligent degree, low interconnection degree of each device, no real-time monitoring function and no capability of feeding back the state of the front-end device, thereby solving the problem that the safety of the electrical cabinet in use cannot be ensured; therefore, the existing requirements are not met, and the electric cabinet special for building electric power supply and distribution based on the Internet of things and the working method thereof are provided.

Disclosure of Invention

The invention aims to provide an Internet of things-based electric cabinet special for power supply and distribution of building electric equipment and a working method thereof, and aims to solve the problems that the electric cabinet in the prior art is low in intelligentization degree, low in interconnection degree of all equipment, free of a real-time monitoring function and incapable of feeding back the state of front-end equipment, and accordingly the safety of the electric cabinet in use cannot be guaranteed.

In order to achieve the purpose, the invention provides the following technical scheme: the electric cabinet special for power supply and distribution of building electric appliances based on the Internet of things comprises an electric cabinet body, wherein cabinet doors are arranged on the front end face and the rear end face of the electric cabinet body, four cabinet doors are arranged, heat dissipation holes are formed in the end faces of two sides of the electric cabinet body, a plurality of heat dissipation holes are formed in the heat dissipation holes, an operation panel is arranged on the front end face of each cabinet door, and two operation panels are arranged;

further comprising:

the electrical operation monitoring module is arranged inside the control panel, an in-cabinet environment monitoring module is arranged inside the control panel, and the output ends of the electrical operation monitoring module and the in-cabinet environment monitoring module are electrically connected with the input end of the Internet of things central processing unit;

the partition back plate is arranged inside the electrical cabinet body, partition plates are arranged above the partition back plate, and three drawer cabinets are arranged on the partition plates.

Preferably, the universal wheel is installed to the lower surface of regulator cubicle body, and the universal wheel installs four, the below of controlling the panel is provided with the heat extraction fan, and the heat extraction fan installs four.

Preferably, the preceding terminal surface of drawer cabinet is provided with places the mouth, and places the mouth and be provided with two, two place and install the handle between the mouth, be provided with the limiting plate around the drawer cabinet, and drawer cabinet and limiting plate sliding connection.

Preferably, sliding plates are arranged on two sides of the front end face of the spacing back plate, six sliding plates are arranged on the sliding plates, sliding grooves are formed in the sliding plates, and the spacing back plate is in sliding connection with the sliding grooves in the sliding plates.

Preferably, be provided with the through-hole groove on the interval backplate, and the through-hole groove is provided with threely, be provided with the mounting panel between the preceding terminal surface in through-hole groove, and the mounting panel is provided with threely, be provided with the mounting hole on the mounting panel, and the mounting hole is provided with a plurality of.

Preferably, be provided with the winding displacement board between the rear end face in through-hole groove, and the winding displacement board is provided with a plurality of, the internally mounted of winding displacement board has elastic buckle, the both sides of interval backplate all are provided with the spread groove, and the spread groove is provided with six, the inside of drawer cabinet is provided with the standing groove.

Preferably, the bottom of the placing groove is provided with air holes, the air holes are provided with a plurality of air holes, the two side end faces of the drawer cabinet are provided with four rollers, and the rollers are provided with four rollers.

Preferably, the inside of electric operation monitoring module is provided with real-time supervision module, malfunction alerting module, network communication module and data storage module, the inside of environmental monitoring module in the cabinet is provided with switch position sensor, smoke transducer, temperature and humidity monitoring module and temperature and humidity control module, thing networking central processing unit's input and cabinet body monitor control module's output electric connection, thing networking central processing unit's output and alarm function module's input electric connection, cabinet body monitor control module's inside is provided with temperature detection module, pressure detection module, humidity detection module and discharge detection module.

Preferably, the working method of the electric cabinet special for building electric power supply and distribution based on the internet of things comprises the following steps:

step 1: firstly, mounting required electrical monitoring devices on a drawer cabinet and a mounting plate in a classified manner;

step 2: after the electric monitoring device is installed, a connecting wire connected to the electric monitoring device penetrates through the through hole groove, and the electric monitoring device is limited and fixed in the wire arranging plate;

and step 3: when the electrical cabinet works, the electrical cabinet is operated on site by using the control panel;

and 4, step 4: when carrying out the remote monitoring operation, utilize wireless communication technology, thing networking central processing unit operates the regulator cubicle through cabinet body monitoring control module, controls the inside electric operation monitoring module of panel and the interior environmental monitoring module of cabinet simultaneously and also can monitor the data transmission to thing networking central processing unit of gathering.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention arranges the electric operation monitoring module and the in-cabinet environment monitoring module in the control device, the electric operation monitoring module is used for real-time monitoring, fault alarming, network communication and data storage, the in-cabinet environment monitoring module is used for switch position determination, smoke alarming, temperature and humidity monitoring and adjusting, when the remote monitoring operation is carried out, the Internet of things central processing unit is used for operating the electric cabinet through the cabinet body monitoring control module by using the wireless communication technology, the electric operation monitoring module and the in-cabinet environment monitoring module in the control panel can also transmit the acquired data to the Internet of things central processing unit for monitoring, the data in the cabinet body can be acquired and monitored in real time by using the Internet of things central processing unit, the intelligent degree of the electric cabinet is improved, and the safety of the electric cabinet in use is ensured, the problem of the regulator cubicle intelligent degree among the prior art low, each equipment interconnection degree is low, does not have the real time monitoring function, can't feed back front end equipment state to security when can not guaranteeing the regulator cubicle and use is solved.

2. Through setting up drawer cabinet and interval backplate in the inside of the cabinet body, set up the mounting panel on the interval backplate, can be with the electrical monitoring device classified mounting that needs on drawer cabinet and mounting panel when using, conveniently distinguish and seek, the interval backplate carries out sliding connection through the connecting groove with the sliding plate of regulator cubicle inner wall simultaneously, conveniently takes out electrical component to maintain and operate.

3. Through the rear end face at the interval backplate setting winding displacement board, the back is installed to the electric monitoring device, passes the through-hole groove with the connecting wire of connecting on the electric monitoring device to with its spacing fix in the winding displacement board can, avoided the condition that the internal portion connecting wire of cabinet is in disorder, the inside of winding displacement board sets up the elasticity buckle simultaneously, avoids the connecting wire to pop out from the winding displacement board, and the terminal surface has all set up the door body around the cabinet body, can follow the door body of difference when winding displacement and installation and operate convenient and practical.

Drawings

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

FIG. 2 is a schematic diagram of the internal structure of the electrical cabinet of the present invention;

FIG. 3 is an enlarged schematic view of a back structure of an internal spacer backplate of an electrical cabinet according to the present invention;

fig. 4 is an enlarged schematic view of a partial structure of a drawer cabinet inside an electrical cabinet according to the present invention;

FIG. 5 is a schematic diagram of an electrical cabinet system of the present invention;

FIG. 6 is a schematic diagram of the electrical cabinet operation of the present invention;

in the figure: 1. an electrical cabinet body; 2. a cabinet door; 3. a universal wheel; 4. heat dissipation holes; 5. a control panel; 6. a partition plate; 7. a drawer cabinet; 8. a placement port; 9. a limiting plate; 10. a sliding plate; 11. a spacer backplane; 12. a through hole slot; 13. a sliding groove; 14. mounting a plate; 15. mounting holes; 16. a handle; 17. connecting grooves; 18. a wire arranging plate; 19. elastic buckle; 20. a placement groove; 21. air holes are formed; 22. a roller; 23. an electrical operation monitoring module; 24. an in-cabinet environment monitoring module; 25. a heat exhausting fan.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-6, an embodiment of the present invention is shown: the electric cabinet special for power supply and distribution of building electric appliances based on the Internet of things comprises an electric cabinet body 1, wherein cabinet doors 2 are arranged on the front end surface and the rear end surface of the electric cabinet body 1, four cabinet doors 2 are arranged, heat dissipation holes 4 are arranged on the two side end surfaces of the electric cabinet body 1, a plurality of heat dissipation holes 4 are arranged, an operation panel 5 is arranged on the front end surface of each cabinet door 2, and two operation panels 5 are arranged;

further comprising:

the electrical operation monitoring module 23 is arranged inside the control panel 5, an in-cabinet environment monitoring module 24 is arranged inside the control panel 5, and the output ends of the electrical operation monitoring module 23 and the in-cabinet environment monitoring module 24 are electrically connected with the input end of the central processing unit of the internet of things;

the spacing back plate 11 is arranged inside the electrical cabinet body 1, the spacing plate 6 is arranged above the spacing back plate 11, the drawer cabinet 7 is arranged on the spacing plate 6, and the number of the drawer cabinets 7 is three.

Referring to fig. 1, the universal wheels 3 are installed on the lower surface of the electrical cabinet body 1, four universal wheels 3 are installed on the lower surface of the electrical cabinet body 1, the heat exhaust fans 25 are arranged below the control panel 5, and the heat exhaust fans 25 are installed on the four universal wheels, so that heat dissipation is conveniently performed on the interior of the cabinet body.

Referring to fig. 2, the front end face of the drawer cabinet 7 is provided with two placing openings 8, two placing openings 8 are provided, a handle 16 is installed between the two placing openings 8, the periphery of the drawer cabinet 7 is provided with a limiting plate 9, the drawer cabinet 7 is slidably connected with the limiting plate 9, the drawer cabinet 7 and the partition back plate 11 are arranged inside the cabinet body, and when the drawer cabinet is used, required electrical monitoring devices can be installed on the drawer cabinet 7 and the installing plate 14 in a classified mode, so that distinguishing and searching are convenient.

Referring to fig. 2, six sliding plates 10 are disposed on two sides of the front end surface of the spacing back plate 11, a sliding groove 13 is disposed inside the sliding plate 10, the spacing back plate 11 is slidably connected to the sliding groove 13 on the sliding plate 10, and the spacing back plate 11 is slidably connected to the sliding plate 10 on the inner wall of the electrical cabinet through a connecting groove 17, so that electrical components can be conveniently taken out for maintenance and operation.

Referring to fig. 2, three through hole grooves 12 are formed in the partition back plate 11, three through hole grooves 12 are formed in the partition back plate, three mounting plates 14 are arranged between the front end faces of the through hole grooves 12, three mounting plates 14 are arranged, mounting holes 15 are formed in the mounting plates 14, and the mounting holes 15 are provided with a plurality of mounting holes, so that different devices can be conveniently mounted and fixed.

Please refer to fig. 3, a plurality of winding displacement plates 18 are arranged between the rear end faces of the through-hole slots 12, the winding displacement plates 18 are provided with a plurality of elastic buckles 19, the elastic buckles 19 are arranged inside the winding displacement plates 18, the connecting slots 17 are arranged on both sides of the interval back plate 11, the connecting slots 17 are provided with six, the placing slot 20 is arranged inside the drawer cabinet 7, after the electric monitoring device is installed, the connecting wire connected to the electric monitoring device passes through the through-hole slots 12, and the connecting wire is limited and fixed in the winding displacement plates 18, thereby avoiding the disorder of the connecting wire inside the cabinet body, and meanwhile, the elastic buckles 19 are arranged inside the winding displacement plates 18, and avoiding the connecting wire from popping out of the winding displacement plates 18.

Referring to fig. 4, the bottom end inside the placing groove 20 is provided with a plurality of air holes 21, the two side end surfaces of the drawer cabinet 7 are respectively provided with four rollers 22, and the heat dissipation of the devices in the drawer cabinet 7 is facilitated.

Referring to fig. 5, a real-time monitoring module, a fault alarm module, a network communication module and a data storage module are arranged inside the electrical operation monitoring module 23, a switch position sensor, a smoke sensor, a temperature and humidity monitoring module and a temperature and humidity adjusting module are arranged inside the in-cabinet environment monitoring module 24, an input end of the internet of things central processing unit is electrically connected with an output end of the in-cabinet monitoring control module, an output end of the internet of things central processing unit is electrically connected with an input end of the alarm function module, a temperature detection module, a pressure detection module, a humidity detection module and a discharge detection module are arranged inside the in-cabinet monitoring control module, the electrical operation monitoring module 23 is used for performing real-time monitoring, fault alarm, network communication and data storage on the inside of the cabinet, the in-cabinet environment monitoring module 24 is used for determining a switch position of the inside of the cabinet, Smog alarm, humiture monitoring and effect of regulation, when carrying out remote monitoring operation, utilize wireless communication technology, thing networking central processing unit operates the regulator cubicle through cabinet body monitoring control module, control panel 5 inside electric operation monitoring module 23 and the interior environmental monitoring module 24 of cabinet simultaneously and also can be with data transmission to thing networking central processing unit who gathers, monitor, utilize it to carry out real-time collection and control to the data of the inside of the cabinet body, improve its intelligent degree, the security when the regulator cubicle uses has been guaranteed, it is low to have solved the regulator cubicle intelligent degree among the prior art, each equipment interconnection degree is low, do not have the real-time monitoring function, can't feed back front end equipment state, thereby can not guarantee the problem of security when the regulator cubicle uses.

Referring to fig. 6, an operating method of an electrical cabinet special for building electrical power supply and distribution based on the internet of things includes the following steps:

step 1: firstly, required electrical monitoring devices are installed on the drawer cabinet 7 and the installation plate 14 in a classified mode;

step 2: after the electric monitoring device is installed, a connecting wire connected to the electric monitoring device penetrates through the through hole groove 12 and is limited and fixed in the wire arranging plate 18;

and step 3: when the electrical cabinet works, the electrical cabinet is operated on site by using the control panel 5;

and 4, step 4: when carrying out the remote monitoring operation, utilize wireless communication technology, thing networking central processing unit operates the regulator cubicle through cabinet body monitoring control module, controls panel 5 inside electric operation monitoring module 23 and the interior environmental monitoring module 24 of cabinet simultaneously and also can monitor the data transmission to thing networking central processing unit of gathering.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The electric cabinet special for power supply and distribution of building electric appliances based on the Internet of things comprises an electric cabinet body (1), wherein cabinet doors (2) are arranged on the front end face and the rear end face of the electric cabinet body (1), four cabinet doors (2) are arranged, heat dissipation holes (4) are arranged on the end faces of two sides of the electric cabinet body (1), a plurality of heat dissipation holes (4) are arranged, an operation panel (5) is arranged on the front end face of the cabinet door (2), and two operation panels (5) are arranged;

the method is characterized in that: further comprising:

the electric operation monitoring module (23) is arranged inside the control panel (5), an in-cabinet environment monitoring module (24) is arranged inside the control panel (5), and the output ends of the electric operation monitoring module (23) and the in-cabinet environment monitoring module (24) are electrically connected with the input end of the Internet of things central processing unit;

the electrical cabinet comprises an interval back plate (11) which is arranged inside the electrical cabinet body (1), wherein the interval plate (6) is arranged above the interval back plate (11), the drawer cabinet (7) is arranged on the interval plate (6), and the number of the drawer cabinets (7) is three.

2. The electric cabinet special for building electric power supply and distribution based on the Internet of things as claimed in claim 1, wherein: the universal wheel (3) is installed to the lower surface of regulator cubicle body (1), and four are installed in universal wheel (3), the below of controlling panel (5) is provided with heat extraction fan (25), and heat extraction fan (25) installs four.

3. The electric cabinet special for building electric power supply and distribution based on the Internet of things as claimed in claim 1, wherein: the preceding terminal surface of drawer cabinet (7) is provided with places mouth (8), and places mouth (8) and be provided with two, two place and install handle (16) between mouth (8), be provided with limiting plate (9) around drawer cabinet (7), and drawer cabinet (7) and limiting plate (9) sliding connection.

4. The electric cabinet special for building electric power supply and distribution based on the Internet of things as claimed in claim 1, wherein: sliding plates (10) are arranged on two sides of the front end face of the spacing back plate (11), six sliding plates (10) are arranged, sliding grooves (13) are formed in the sliding plates (10), and the spacing back plate (11) is in sliding connection with the sliding grooves (13) in the sliding plates (10).

5. The electric cabinet special for building electric power supply and distribution based on the Internet of things as claimed in claim 1, wherein: be provided with through-hole groove (12) on interval backplate (11), and through-hole groove (12) are provided with threely, be provided with mounting panel (14) between the preceding terminal surface of through-hole groove (12), and mounting panel (14) are provided with threely, be provided with mounting hole (15) on mounting panel (14), and mounting hole (15) are provided with a plurality of.

6. The electric cabinet special for building electric power supply and distribution based on the Internet of things as claimed in claim 5, wherein: be provided with winding displacement board (18) between the rear end face of through-hole groove (12), and winding displacement board (18) are provided with a plurality of, the internally mounted of winding displacement board (18) has elasticity buckle (19), the both sides of interval backplate (11) all are provided with spread groove (17), and spread groove (17) are provided with six, the inside of drawer cabinet (7) is provided with standing groove (20).

7. The electric cabinet special for building electric power supply and distribution based on the Internet of things as claimed in claim 6, wherein: the bottom of standing groove (20) inside is provided with bleeder vent (21), and bleeder vent (21) are provided with a plurality of, gyro wheel (22) are all installed to the both sides terminal surface of drawer cabinet (7), and gyro wheel (22) install four.

8. The electric cabinet special for building electric power supply and distribution based on the Internet of things as claimed in claim 1, wherein: the intelligent cabinet temperature monitoring system is characterized in that a real-time monitoring module, a fault alarm module, a network communication module and a data storage module are arranged inside the electric operation monitoring module (23), a switch position sensor, a smoke sensor, a temperature and humidity monitoring module and a temperature and humidity adjusting module are arranged inside the cabinet internal environment monitoring module (24), the input end of the Internet of things central processing unit is electrically connected with the output end of the cabinet body monitoring control module, the output end of the Internet of things central processing unit is electrically connected with the input end of the alarm function module, and a temperature detection module, a pressure detection module, a humidity detection module and a discharge detection module are arranged inside the cabinet body monitoring control module.

9. An operating method of an electric cabinet special for building electric power supply and distribution based on the Internet of things is realized based on the electric cabinet device of any one of claims 1 to 8, and is characterized by comprising the following steps:

step 1: firstly, required electrical monitoring devices are installed on a drawer cabinet (7) and an installation plate (14) in a classified mode;

step 2: after the electric monitoring device is installed, a connecting wire connected to the electric monitoring device penetrates through the through hole groove (12) and is limited and fixed in the wire arranging plate (18);

and step 3: when the electrical cabinet works, the electrical cabinet is operated on site by using the control panel (5);

and 4, step 4: when carrying out the remote monitoring operation, utilize wireless communication technology, thing networking central processing unit passes through cabinet body monitoring control module to operate the regulator cubicle, controls simultaneously that the inside electric operation monitoring module (23) of panel (5) and in-cabinet environment monitoring module (24) also can be with the data transmission to thing networking central processing unit who gathers, monitors.