CN219227282U

CN219227282U - Smart power grids monitor platform based on wireless network

Info

Publication number: CN219227282U
Application number: CN202320378234.4U
Authority: CN
Inventors: 陈相业; 林相标; 黄荣君; 邬顺荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-06-20
Anticipated expiration: 2033-03-02

Abstract

The utility model provides a wireless network-based intelligent power grid monitoring platform which comprises a mounting frame and a connecting frame, wherein cameras are fixedly connected to two sides of the mounting frame, and a PLC (programmable logic controller) is fixedly connected to the front surface of the mounting frame; according to the utility model, the installation frame, the camera, the PLC, the supporting plate, the infrared sensor and the humidity sensor are arranged, so that the camera, the infrared sensor and the humidity sensor can respectively carry out shooting monitoring, non-contact temperature monitoring and environment humidity monitoring in the moving range of the installation frame, monitoring information is transmitted with an external client terminal through the WIFI connection module, the antenna body and the wireless network, thereby a worker can carry out remote monitoring on the power transformation equipment, the manual monitoring on the equipment is omitted, the influence of poor light on the monitoring is prevented, the worker can intuitively and conveniently carry out remote checking through the wireless network, and the inspection efficiency is further improved.

Description

Smart power grids monitor platform based on wireless network

Technical Field

The utility model belongs to the field of power grid monitoring, in particular to a wireless network-based intelligent power grid monitoring platform, wherein a mounting frame can move along with a steel cable along with the positions of two connecting frames under the cooperation of the steel cable, the connecting frames, a rotating rod and a fixed roller, and a camera, an infrared sensor and a humidity sensor can respectively carry out shooting monitoring on the moving range of the mounting frame.

Background

The power grid is the whole of a power transmission and distribution line and power transformation equipment in a power system, the power transmission of the power grid is closely related to the life of people, in order to ensure the stability of power supply and transmission, the power transmission is required to be more stable and safer, and the wireless network is a technology for connecting and communicating with equipment through a terminal, so that the monitoring effect can be effectively improved under the combination of electric monitoring equipment;

the in-process that electric power was carried still includes the exchange of transformer substation to voltage and electric current in the electric power system, can generally step up the electric energy back in the electric wire netting, in order to ensure the stability of electric power conveyer belt at this in-process, can carry out the monitoring of electric current voltage to the equipment in the transformer substation for judge whether take place the electric power trouble, nevertheless in order to guarantee the normal operating of equipment, still need the manual work to patrol in the station generally, and observe the running condition of equipment and the operational environment information of equipment, the in-process still needs to expend the manpower and carry out this operation, in addition, because the reduction of ambient light under the lamp place at night, lead to the personnel to be inconvenient for audio-visual inspection equipment operation, the inspection efficiency to equipment has been reduced.

In summary, the present utility model provides a smart grid monitoring platform based on a wireless network to solve the above problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a wireless network-based intelligent power grid monitoring platform, which aims to solve the problems that in the prior art, a person is usually required to patrol in a station, the running condition of equipment and the running environment information of the equipment are observed, the labor is consumed in the process, and in addition, under a night light place, because of the reduction of the environment light, the personnel are inconvenient to visually check the running of the equipment, and the patrol efficiency of the equipment is reduced.

The utility model provides a smart power grids monitor platform based on wireless network, includes installing frame and linking frame, the equal fixedly connected with camera in both sides of installing frame, the positive fixedly connected with PLC controller of installing frame, the upper end and the lower extreme of installing frame both sides are fixedly connected with infrared sensor and humidity transducer respectively, the fixed frame of top fixedly connected with of installing frame, the both sides of fixed frame inner chamber all are provided with the cable wire, the quantity of linking frame is two, one side of linking frame inner chamber is through bearing swing joint rotary rod, the equal fixedly connected with fixed roller in both sides on rotary rod surface, the one end of cable wire runs through to the inner chamber of linking frame, and with fixed roller's fixed surface connection, the rear end fixedly connected with WIFI connection module of installing frame inner chamber bottom.

Preferably, both ends of the surface of the fixed roller are fixedly connected with limiting rings, and the bottom of the connecting frame is fixedly connected with a supporting plate.

Preferably, one side of the connecting frame is fixedly connected with a servo motor, an output shaft of the servo motor penetrates through the connecting frame and is in transmission connection with the rotating rod, and an input end of the servo motor is electrically connected with an output end of the PLC.

Preferably, the rear end of one side of the mounting frame is provided with an antenna body, and the WIFI connection module is in bidirectional electrical connection with the antenna body.

Preferably, the upper end swing joint of fixed frame inner chamber has the regulating plate, the bottom fixedly connected with antiskid ribbed tile of regulating plate, and the bottom and the cable wire contact of antiskid ribbed tile.

Preferably, the top swing joint of regulating plate has the screw thread piece, the upper end of screw thread piece runs through to the outside of fixed frame, and with fixed frame's inner wall threaded connection.

Preferably, the bottom fixedly connected with memory of installing frame inner chamber, one side fixedly connected with alarm at installing frame top, memory and the two-way electric connection of PLC controller, infrared sensor and humidity transducer's output all with PLC controller input electric connection, the input of alarm and camera all with the output electric connection of PLC controller, the two-way electric connection of PLC controller and WIFI connection module.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the installation frame, the camera, the PLC, the supporting plate, the infrared sensor and the humidity sensor are arranged, the installation frame can move along with the steel cable along with the positions set by the two connection frames under the cooperation of the steel cable, the connection frames, the rotating rods and the fixed rollers, the camera, the infrared sensor and the humidity sensor respectively monitor the moving range of the installation frame in a shooting way, monitor the non-contact temperature and monitor the environment humidity, and monitor the monitoring information is transmitted with an external client terminal through the WIFI connection module, the antenna body and the wireless network, so that a worker can remotely monitor the power transformation equipment, the manual monitoring of the equipment is omitted, the influence of poor light on the monitoring is prevented, the worker can visually and conveniently remotely check through the wireless network, and the inspection efficiency is further improved.

2. According to the utility model, the fixing frame, the steel cable, the connecting frames, the rotating rods and the fixing rollers are arranged, the steel cable is matched with the adjusting plate to be fixed in the inner cavity of the fixing frame, the fixing rollers are driven to rotate along with the two rotating rods, the steel cable is wound or prolonged, and the mounting frame can move along with the steel cable according to the positions of the two connecting frames.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic perspective view of a regulator plate according to the present utility model;

FIG. 3 is a schematic perspective view of a rotary rod according to the present utility model;

FIG. 4 is a schematic cross-sectional view of a mounting frame of the present utility model;

fig. 5 is a schematic diagram of the system principle of the present utility model.

In the figure:

1. a mounting frame; 2. a camera; 3. a PLC controller; 4. a support plate; 5. an infrared sensor; 6. a humidity sensor; 7. a fixed frame; 8. a wire rope; 9. a connection frame; 10. a rotating rod; 11. a fixed roller; 12. a limiting ring; 13. a servo motor; 14. a WIFI connection module; 15. an antenna body; 16. an adjusting plate; 17. a screw block; 18. a memory; 19. an alarm.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1-5, the utility model provides a smart grid monitoring platform based on a wireless network, which comprises a mounting frame 1 and a connecting frame 9, wherein cameras 2 are fixedly connected to two sides of the mounting frame 1, a PLC (programmable logic controller) 3 is fixedly connected to the front surface of the mounting frame 1, an infrared sensor 5 and a humidity sensor 6 are respectively and fixedly connected to the upper end and the lower end of two sides of the mounting frame 1, a fixing frame 7 is fixedly connected to the top of the mounting frame 1, steel cables 8 are respectively arranged on two sides of an inner cavity of the fixing frame 7, two connecting frames 9 are provided, one side of the inner cavity of the connecting frame 9 is movably connected with a rotating rod 10 through a bearing, two sides of the surface of the rotating rod 10 are fixedly connected with fixing rollers 11, one end of the steel cable 8 penetrates into the inner cavity of the connecting frame 9 and is fixedly connected with the surface of the fixing rollers 11, and the rear end of the bottom of the inner cavity of the mounting frame 1 is fixedly connected with a WIFI connecting module 14.

As one implementation mode of the utility model, both ends of the surface of the fixed roller 11 are fixedly connected with limiting rings 12, the bottom of the connecting frame 9 is fixedly connected with the supporting plate 4, and by arranging the fixed roller 11 and the limiting rings 12, the fixed roller 11 is fixed with one end of the steel cable 8, and the steel cable 8 is wound or prolonged by matching with the limiting rings 12.

As an embodiment of the utility model, one side of the connecting frame 9 is fixedly connected with a servo motor 13, an output shaft of the servo motor 13 penetrates through the connecting frame 9 and is in transmission connection with the rotating rod 10, an input end of the servo motor 13 is electrically connected with an output end of the PLC controller 3, and the servo motor 13 is arranged to provide power for rotation of the rotating rod 10 and drive the fixed roller 11 and the limiting ring 12 to rotate.

As one implementation mode of the utility model, the rear end of one side of the installation frame 1 is provided with the antenna body 15, the WIFI connection module 14 is in bidirectional electric connection with the antenna body 15, and the installation frame 1 is provided with the function of connecting with an external client terminal through a wireless network by arranging the antenna body 15 and the WIFI connection module 14, so that the use convenience of the device is improved.

As one implementation mode of the utility model, the upper end of the inner cavity of the fixed frame 7 is movably connected with the adjusting plate 16, the bottom of the adjusting plate 16 is fixedly connected with the anti-skid block, the bottom of the anti-skid block is contacted with the steel cable 8, and the adjusting plate 16 is arranged to be matched with the anti-skid block to be connected and fixed with the steel cable 8.

As an embodiment of the present utility model, the top of the adjusting plate 16 is movably connected with a screw block 17, the upper end of the screw block 17 penetrates through the outside of the fixed frame 7 and is in screw connection with the inner wall of the fixed frame 7, and by providing the screw block 17, the adjusting plate 16 is pressed down and the friction force between the steel cable 8 and the anti-skid block is increased.

As an implementation mode of the utility model, a memory 18 is fixedly connected to the bottom of the inner cavity of the installation frame 1, an alarm 19 is fixedly connected to one side of the top of the installation frame 1, the memory 18 is electrically connected with the PLC controller 3 in a bidirectional manner, the output ends of the infrared sensor 5 and the humidity sensor 6 are electrically connected with the input ends of the PLC controller 3, the input ends of the alarm 19 and the camera 2 are electrically connected with the output ends of the PLC controller 3, the PLC controller 3 is electrically connected with the WIFI connection module 14 in a bidirectional manner, and the memory 18 and the alarm 19 are arranged to provide an information storage function for the device and alarm is performed after the monitored data value exceeds a preset value.

The specific working principle is as follows:

when the transformer equipment is required to be monitored, the servo motor 13 is started through the peripheral controller, the two rotary rods 10 are respectively driven to rotate in opposite directions of the output shaft of the two servo motors 13, the fixed roller 11 and the limiting ring 12 are driven to rotate, the steel cable 8 is driven to move, the fixed frame 7 and the mounting frame 1 are driven to move, the camera 2, the infrared sensor 5, the humidity sensor 6 and the alarm 19 are driven to move, at the moment, the camera 2, the infrared sensor 5 and the humidity sensor 6 are started through the peripheral controller, the camera shooting monitoring is carried out along with the movement of the mounting frame 1, the non-contact temperature monitoring and the environment humidity monitoring are carried out, and monitoring information is transmitted with an external client terminal through the WIFI connection module 14, the antenna body 15 and the wireless network, so that workers can carry out remote monitoring on the transformer equipment, the problem that in the prior art, the workers are usually required to patrol in the station, the running condition of the equipment and the running environment information of the equipment are observed, the manpower is required to carry out in the process, the operation is reduced due to the fact that the environment light is reduced, the workers are inconvenient to patrol the equipment running at night, and the equipment efficiency is reduced.

The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.

Claims

1. The utility model provides a smart power grids monitor platform based on wireless network, includes installing frame (1) and connecting frame (9), its characterized in that: the utility model discloses a camera, including installation frame (1), fixed frame (7), connecting frame (9), rotary rod (10) are passed through to the quantity of fixed frame (7) inner chamber, one side of connecting frame (9) inner chamber is through bearing swing joint, all fixedly connected with fixed roller (11) in both sides of rotary rod (10) surface, the one end of cable (8) runs through to the inner chamber of connecting frame (9), and with fixed roller (11) surface fixed connection, the rear end fixedly connected with WIFI connection module (14) of installation frame (1) inner chamber bottom.

2. The wireless network-based smart grid monitoring platform of claim 1, wherein: limiting rings (12) are fixedly connected to two ends of the surface of the fixed roller (11), and a supporting plate (4) is fixedly connected to the bottom of the connecting frame (9).

3. The wireless network-based smart grid monitoring platform of claim 1, wherein: one side fixedly connected with servo motor (13) of connecting frame (9), the output shaft of servo motor (13) runs through connecting frame (9) and is connected with rotary rod (10) transmission, the input of servo motor (13) and the output electric connection of PLC controller (3).

4. The wireless network-based smart grid monitoring platform of claim 1, wherein: the rear end of one side of the mounting frame (1) is provided with an antenna body (15), and the WIFI connection module (14) is in bidirectional electric connection with the antenna body (15).

5. The wireless network-based smart grid monitoring platform of claim 1, wherein: the upper end of the inner cavity of the fixed frame (7) is movably connected with an adjusting plate (16), the bottom of the adjusting plate (16) is fixedly connected with an anti-skid block, and the bottom of the anti-skid block is contacted with the steel cable (8).

6. The wireless network-based smart grid monitoring platform of claim 5 wherein: the top swing joint of regulating plate (16) has screw thread piece (17), the upper end of screw thread piece (17) runs through to the outside of fixed frame (7), and with the inner wall threaded connection of fixed frame (7).

7. The wireless network-based smart grid monitoring platform of claim 1, wherein: the intelligent control device is characterized in that a memory (18) is fixedly connected to the bottom of an inner cavity of the installation frame (1), an alarm (19) is fixedly connected to one side of the top of the installation frame (1), the memory (18) is in bidirectional electric connection with the PLC (3), the output ends of the infrared sensor (5) and the humidity sensor (6) are in electric connection with the input end of the PLC (3), the input ends of the alarm (19) and the camera (2) are in electric connection with the output end of the PLC (3), and the PLC (3) is in bidirectional electric connection with the WIFI connection module (14).