CN215817655U

CN215817655U - Transformer substation intelligent auxiliary information monitoring system with high protection performance

Info

Publication number: CN215817655U
Application number: CN202121223785.0U
Authority: CN
Inventors: 高飞; 陈晓文; 王彪; 朱晓旋; 王伟; 刘莉
Original assignee: Anhui Qisheng Intelligent Technology Co ltd
Current assignee: Anhui Qisheng Intelligent Technology Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2022-02-11
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses a transformer substation intelligent auxiliary information monitoring system with high protection performance, relates to the technical field of transformer substations, and aims to solve the problem that the protection performance of the existing transformer substation intelligent auxiliary information monitoring system is not high enough due to the fact that the existing transformer substation intelligent auxiliary information monitoring system is not comprehensive enough. The intelligent access system comprises a safety guard subsystem, a entrance guard subsystem and a fire fighting system, the intelligent control system comprises a water pump control subsystem, a light control subsystem, an air conditioner control subsystem and a fan control subsystem, the intelligent monitoring system comprises an external camera, a wind speed sensor, an internal monitoring mechanism, a water invasion monitoring subsystem, an SF monitoring subsystem and an environment temperature and humidity monitoring subsystem, and the internal monitoring mechanism comprises a shell, a flame sensor, a smoke sensor, an internal camera, a positioning piece, a fixing plate, a driving motor, a gear set and a fixing frame.

Description

Transformer substation intelligent auxiliary information monitoring system with high protection performance

Technical Field

The utility model relates to the technical field of transformer substations, in particular to an intelligent auxiliary information monitoring system of a transformer substation with high protection performance.

Background

A substation is an indispensable part of an electric power system. It mainly undertakes the task of transforming voltage and current, receiving and distributing electrical energy. The transformer substation is provided with various power equipment, and the transformer substation needs twenty-four hours to be monitored in order to ensure the safety of the transformer substation. With the development of science and technology, from the traditional manned duty to the current unmanned duty, the intelligent auxiliary information monitoring system of the transformer substation can be used for easily acquiring auxiliary information such as videos, perimeters, entrance guards, fire fighting and the like in the transformer substation, so that the remote monitoring of the site of the transformer substation is realized, the intelligent management level of the transformer substation is improved, and the labor intensity of workers and the nursing cost are effectively reduced.

However, the existing intelligent auxiliary information monitoring system for the transformer substation is not comprehensive enough, so that the protection performance of the intelligent auxiliary information monitoring system is not high enough, and therefore the existing requirements are not met, and the intelligent auxiliary information monitoring system for the transformer substation with high protection performance is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a transformer substation intelligent auxiliary information monitoring system with high protection performance, and aims to solve the problem that the protection performance of the existing transformer substation intelligent auxiliary information monitoring system in the background art is not high enough due to the fact that the existing transformer substation intelligent auxiliary information monitoring system is not comprehensive enough.

In order to achieve the purpose, the utility model provides the following technical scheme: an intelligent auxiliary information monitoring system of a transformer substation with high protection performance comprises an auxiliary information monitoring system of the transformer substation, an intelligent access system, an intelligent control system, an automatic personnel tracking and positioning subsystem, an intelligent monitoring system, a lightning arrester and a monitoring alarm system, the intelligent access system comprises a safety guard subsystem, a entrance guard subsystem and a fire fighting system, the intelligent control system comprises a water pump control subsystem, a light control subsystem, an air conditioner control subsystem and a fan control subsystem, the intelligent monitoring system comprises an external camera, a wind speed sensor, an internal monitoring mechanism, a water invasion monitoring subsystem, an SF monitoring subsystem and an environment temperature and humidity monitoring subsystem, the built-in monitoring mechanism comprises a shell, a flame sensor, a smoke sensor, a built-in camera, a positioning piece, a fixing plate, a driving motor, a gear set and a fixing frame.

Preferably, flame sensor, smoke transducer and built-in camera all set up in the below of casing, and flame sensor and smoke transducer's upper end all extends to the inside of casing to casing gap junction, the setting element is all installed to the both sides of flame sensor and smoke transducer upper end, the fixed plate sets up in flame sensor and smoke transducer's outside, the fixed plate passes through screw connection with the casing, driving motor sets up in the top of casing, the gear train sets up in the inside of casing, the mount sets up in the both sides of casing top, the fixed orifices has been seted up on the top of mount.

Preferably, the top end of the built-in camera is provided with a transmission rod, the upper end of the transmission rod is in transmission connection with the output end of the driving motor through a gear set, and the transmission rod is in rotation connection with the casing through a bearing.

Preferably, the locating piece includes limiting plate, supporting seat, connecting rod and spring, the supporting seat sets up in one side of limiting plate, the one end and the connecting rod fixed connection that the limiting plate is close to the supporting seat, the spring is passed to the one end that the limiting plate was kept away from to the connecting rod to run through the supporting seat, connecting rod and supporting seat clearance connection.

Preferably, the limiting plate is provided with an arc structure, and the lower end of the inner side of the limiting plate is provided with an inclined opening.

Preferably, the output ends of the intelligent access system, the intelligent control system, the personnel automatic tracking and positioning subsystem and the intelligent monitoring system are connected with the input end of the transformer substation auxiliary information monitoring system, and the output end of the transformer substation auxiliary information monitoring system is connected with the input end of the monitoring alarm system.

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

1. the utility model connects an intelligent access system, an intelligent control system, an automatic personnel tracking and positioning subsystem, an intelligent monitoring system, a lightning arrester and a monitoring alarm system through a transformer substation auxiliary information monitoring system, wherein the intelligent access system comprises a safety guard subsystem, a entrance guard subsystem and a fire fighting system, the intelligent control system comprises a water pump control subsystem, a light control subsystem, an air conditioner control subsystem and a fan control subsystem, the intelligent monitoring system comprises an external camera, a wind speed sensor, an internal monitoring mechanism, a water invasion monitoring subsystem, an SF monitoring subsystem and an environment temperature and humidity monitoring subsystem, the internal monitoring mechanism is also provided with a flame sensor, a smoke sensor and an internal camera, thus realizing multi-azimuth monitoring, when dangerous case occurs, the power station auxiliary information monitoring system can drive the monitoring alarm system to give an alarm, and the lightning arrester can prevent lightning from damaging equipment of the transformer substation, therefore, the comprehensiveness of the intelligent auxiliary information monitoring system of the transformer substation is improved, and the protection performance of the system is improved.

2. According to the utility model, the transmission rod is arranged at the top end of the built-in camera, and the upper end of the transmission rod is in transmission connection with the output end of the driving motor through the gear set, so that the shooting angle of the built-in camera can be changed, the shooting range is expanded, and the use flexibility is improved.

3. The flame sensor and the smoke sensor are fixed with the casing through the matching of the two positioning pieces and the screw connection of the fixing plate and the casing, the positioning pieces are composed of the limiting plates, the supporting seats, the connecting rods and the springs, and the limiting plates can move in a certain range through the good elasticity of the springs, so that the flame sensor and the smoke sensor can be quickly clamped, the flame sensor and the smoke sensor can be quickly positioned, the subsequent screw fixation is easier and more convenient, and the later maintenance is also convenient.

Drawings

Fig. 1 is a schematic structural diagram of a transformer substation intelligent auxiliary information monitoring system with high protection performance according to the present invention;

FIG. 2 is a schematic structural diagram of a built-in monitoring mechanism of the present invention;

FIG. 3 is a cross-sectional view of a limiting plate of the present invention;

fig. 4 is a connection relationship diagram of the fixing frame and the housing of the present invention.

In the figure: 1. a transformer substation auxiliary information monitoring system; 2. an intelligent access system; 21. a security guard subsystem; 22. a concierge subsystem; 23. a fire protection system; 3. an intelligent control system; 31. a water pump control subsystem; 32. a light control subsystem; 33. an air conditioning control subsystem; 34. a fan control subsystem; 4. a personnel automatic tracking and positioning subsystem; 5. an intelligent monitoring system; 51. externally arranged camera shooting; 52. a wind speed sensor; 53. a monitoring mechanism is arranged inside; 54. a water intrusion monitoring subsystem; 55. a SF6 monitoring subsystem; 56. an environment temperature and humidity monitoring subsystem; 6. a lightning arrester; 7. monitoring an alarm system; 8. a housing; 9. a flame sensor; 10. a smoke sensor; 11. a built-in camera; 111. a transmission rod; 12. a positioning member; 121. a limiting plate; 1211. a bevel opening; 122. a supporting seat; 123. a connecting rod; 124. a spring; 13. a fixing plate; 14. a drive motor; 15. a gear set; 16. a fixed mount; 161. and (7) fixing holes.

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. 1-4, an embodiment of the present invention is shown: a transformer substation intelligent auxiliary information monitoring system with high protection performance comprises a transformer substation auxiliary information monitoring system 1, an intelligent access system 2, an intelligent control system 3, a personnel automatic tracking and positioning subsystem 4, an intelligent monitoring system 5, a lightning arrester 6 and a monitoring alarm system 7, wherein the intelligent access system 2 comprises a safety guard subsystem 21, a guard subsystem 22 and a fire protection system 23, the intelligent control system 3 comprises a water pump control subsystem 31, a light control subsystem 32, an air conditioner control subsystem 33 and a fan control subsystem 34, the intelligent monitoring system 5 comprises an external camera 51, an air speed sensor 52, an internal monitoring mechanism 53, a water invasion monitoring subsystem 54, an SF6 monitoring subsystem 55 and an environment temperature and humidity monitoring subsystem 56, the internal monitoring mechanism 53 comprises a shell 8, a flame sensor 9, a smoke sensor 10, an internal camera 11, a positioning part 12, a smoke sensor 10, a positioning part 12, a smoke sensor, a smoke detector, a fire alarm and a fire alarm device, The fixed plate 13, the driving motor 14, the gear set 15 and the fixed frame 16, the output ends of the intelligent access system 2, the intelligent control system 3, the personnel automatic tracking and positioning subsystem 4 and the intelligent monitoring system 5 are connected with the input end of the transformer substation auxiliary information monitoring system 1, the output end of the transformer substation auxiliary information monitoring system 1 is connected with the input end of the monitoring and alarming system 7, the flame sensor 9, the smoke sensor 10 and the built-in camera 11 are all arranged below the casing 8, the upper ends of the flame sensor 9 and the smoke sensor 10 extend into the casing 8 and are in clearance connection with the casing 8, the positioning parts 12 are arranged on two sides of the upper ends of the flame sensor 9 and the smoke sensor 10, the fixed plate 13 is arranged outside the flame sensor 9 and the smoke sensor 10, the fixed plate 13 is connected with the casing 8 through screws, the connection mode is simple and the fixation is reliable, the driving motor 14 is arranged at the top of the casing 8, the gear set 15 is arranged inside the casing 8, the fixing frame 16 is arranged at two sides above the casing 8, and the top end of the fixing frame 16 is provided with a fixing hole 161, so that the system can receive various monitoring information inside and outside the transformer substation, the transformer substation auxiliary information monitoring system 1 controls the safety guard subsystem 21, the gatekeeper subsystem 22, the fire protection system 23, the water pump control subsystem 31, the light control subsystem 32, the air conditioner control subsystem 33 and the fan control subsystem 34 to react according to conditions, when dangerous conditions occur, the transformer substation auxiliary information monitoring system 1 can drive the monitoring alarm system 7 to give an alarm, in thunderstorm weather, the lightning arrester 6 can prevent lightning from damaging equipment of the transformer substation, thereby the comprehensiveness of the transformer substation intelligent auxiliary information monitoring system is improved, the protection performance of the system is improved, and the transformer substation auxiliary information monitoring system 1 passes through a remote transmission module, the information can be transmitted to the master station end and then transmitted to the monitoring center by the master station end, so that remote monitoring is facilitated.

Further, a transmission rod 111 is arranged at the top end of the built-in camera 11, the transmission rod 111 and the built-in camera 11 are of an integral structure, the upper end of the transmission rod 111 is in transmission connection with the output end of the driving motor 14 through a gear set 15, the transmission rod 111 is in rotation connection with the casing 8 through a bearing, flexible rotation of the transmission rod 111 is facilitated, the output end of the driving motor 14 is also in rotation connection with the casing 8 through a bearing, and flexible rotation of the output end of the driving motor 14 is facilitated.

Further, the positioning element 12 includes a limiting plate 121, a supporting seat 122, a connecting rod 123 and a spring 124, the supporting seat 122 is connected to the housing 8 through a screw, the supporting seat 122 is disposed on one side of the limiting plate 121, one end of the supporting seat 122 close to the limiting plate 121 is fixedly connected to the connecting rod 123, one end of the connecting rod 123 far away from the limiting plate 121 passes through the spring 124 and penetrates through the supporting seat 122, the connecting rod 123 is in clearance connection with the supporting seat 122, the connecting rod 123 is beneficial to flexible sliding, the limiting plate 121 is provided with an arc-shaped structure, the flame sensor 9 can be conveniently attached to the smoke sensor 10 in shape, an inclined opening 1211 is disposed at the lower end of the inner side of the limiting plate 121, the aperture below the limiting plate 121 is enlarged through the inclined opening 1211, and the inclined state has a guiding effect, the flame sensor 9 can be conveniently squeezed between the two limiting plates 121, and quick clamping is achieved.

The working principle is as follows: when the monitoring system is used, various monitoring information inside and outside the transformer substation is monitored through the personnel automatic tracking positioning subsystem 4, the external camera 51, the wind speed sensor 52, the water invasion monitoring subsystem 54, the SF6 monitoring subsystem 55, the environment temperature and humidity monitoring subsystem 56, the flame sensor 9, the smoke sensor 10 and the internal camera 11 on the internal monitoring mechanism 53, the monitored information is transmitted to the transformer substation auxiliary information monitoring system 1, the transformer substation auxiliary information monitoring system 1 controls the safety guard subsystem 21, the gatekeeper subsystem 22, the fire-fighting system 23, the water pump control subsystem 31, the light control subsystem 32, the air conditioner control subsystem 33 and the fan control subsystem 34 to react according to conditions, when dangerous conditions occur, the transformer substation auxiliary information monitoring system 1 can drive the monitoring alarm system 7 to give an alarm, in thunderstorm weather, the lightning arrester 6 can prevent lightning from damaging equipment of the transformer substation, therefore, the comprehensiveness of the intelligent auxiliary information monitoring system of the transformer substation is improved, and the protection performance of the system is improved. The transmission rod 111 at the top end of the built-in camera 11 is in transmission connection with the output end of the driving motor 14 through the gear set 15, when the driving motor 14 is started, power is transmitted to the transmission rod 111 through the gear set 15 to achieve rotation of the transmission rod 111, and the transmission rod 111 drives the built-in camera 11 to rotate, so that the shooting angle of the built-in camera 11 can be changed, the shooting range is expanded, and the use flexibility is improved. The flame sensor 9 and the smoke sensor 10 are fixed to the casing 8 through the matching of the two positioning pieces 12 and the screw connection of the fixing plate 13 and the casing 8, the upper end of the flame sensor 9 is inserted into the casing 8 through an opening at the bottom end of the casing 8, the spring 124 on the positioning piece 12 is squeezed to generate compression during the process, finally, the upper end of the flame sensor 9 is clamped between the two limiting plates 121, the fixing plate 13 on the outer side of the flame sensor 9 is attached to the bottom surface of the casing 8 and then fixed through screws, and the installation steps of the smoke sensor 10 are the same. Therefore, the flame sensor 9 and the smoke sensor 10 can be quickly positioned, and when the screws are subsequently fixed, the fixing is easier and more convenient, and the later maintenance is also convenient.

It will be evident to those skilled in the art that the utility model 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 utility model 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 utility model provides a transformer substation's intelligence auxiliary information monitored control system that barrier propterty is high, includes transformer substation's auxiliary information monitored control system (1), intelligent access system (2), intelligent control system (3), personnel autotracking positioning subsystem (4), intelligent monitoring system (5), arrester (6) and monitoring alarm system (7), its characterized in that: intelligence access system (2) are including safety guard subsystem (21), entrance guard subsystem (22) and fire extinguishing system (23), intelligence control system (3) are including water pump control subsystem (31), light control subsystem (32), air conditioner control subsystem (33) and fan control subsystem (34), intelligence monitoring system (5) are including external camera (51), wind speed sensor (52), built-in monitoring mechanism (53), water invade monitoring subsystem (54), SF6 monitoring subsystem (55) and environment humiture monitoring subsystem (56), built-in monitoring mechanism (53) are including casing (8), flame sensor (9), smoke transducer (10), built-in camera (11), setting element (12), fixed plate (13), driving motor (14), gear train (15) and mount (16).

2. The intelligent substation auxiliary information monitoring system with high protection performance according to claim 1, characterized in that: the flame sensor (9), the smoke sensor (10) and the built-in camera (11) are all arranged below the casing (8), the upper ends of the flame sensor (9) and the smoke sensor (10) extend to the inside of the casing (8), the machine shell (8) is connected with each other in a clearance way, positioning pieces (12) are arranged on both sides of the upper ends of the flame sensor (9) and the smoke sensor (10), the fixing plate (13) is arranged outside the flame sensor (9) and the smoke sensor (10), the fixing plate (13) is connected with the machine shell (8) through a screw, the driving motor (14) is arranged at the top of the machine shell (8), the gear set (15) is arranged in the casing (8), the fixing frame (16) is arranged on two sides above the casing (8), and the top end of the fixing frame (16) is provided with a fixing hole (161).

3. The intelligent substation auxiliary information monitoring system with high protection performance according to claim 1, characterized in that: the top of built-in camera (11) is provided with transfer line (111), and the upper end of transfer line (111) passes through gear train (15) transmission with the output of driving motor (14) and is connected, transfer line (111) passes through bearing rotation with casing (8) and is connected.

4. The intelligent substation auxiliary information monitoring system with high protection performance according to claim 1, characterized in that: the positioning piece (12) comprises a limiting plate (121), a supporting seat (122), a connecting rod (123) and a spring (124), the supporting seat (122) is arranged on one side of the limiting plate (121), one end, close to the limiting plate (121), of the supporting seat (122) is fixedly connected with the connecting rod (123), one end, far away from the limiting plate (121), of the connecting rod (123) penetrates through the spring (124) and penetrates through the supporting seat (122), and the connecting rod (123) is in clearance connection with the supporting seat (122).

5. The substation intelligent auxiliary information monitoring system with high protection performance according to claim 4, characterized in that: the limiting plate (121) is provided with an arc-shaped structure, and the lower end of the inner side of the limiting plate (121) is provided with an inclined opening (1211).

6. The intelligent substation auxiliary information monitoring system with high protection performance according to claim 1, characterized in that: the output ends of the intelligent access system (2), the intelligent control system (3), the personnel automatic tracking and positioning subsystem (4) and the intelligent monitoring system (5) are connected with the input end of the transformer substation auxiliary information monitoring system (1), and the output end of the transformer substation auxiliary information monitoring system (1) is connected with the input end of the monitoring alarm system (7).