CN216564238U

CN216564238U - Intelligent flood prevention system of transformer substation

Info

Publication number: CN216564238U
Application number: CN202122901414.XU
Authority: CN
Inventors: 苗林
Original assignee: Qifeng Technology Co ltd
Current assignee: Qifeng Technology Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-05-17
Anticipated expiration: 2031-11-24

Abstract

The utility model discloses an intelligent flood prevention system for a transformer substation, relates to the field of transformer substations, and aims to solve the problems that in the prior art, the water quantity in a water collecting tank is not controlled well in a general transformer substation, if a large amount of water enters in a flood season or suddenly, the transformer substation cannot be quickly processed, and all the transformer substations cannot be ensured to be patrolled and processed in time, so that great hidden danger is brought to the safety of the transformer substation. The transformer substation outer protection framework is characterized in that a water collecting tank is arranged outside the transformer substation outer protection framework, a water level detector is arranged inside the water collecting tank, a bridge is arranged between the water collecting tank and the transformer substation outer protection framework, fixing columns are arranged at two ends of two sides of the transformer substation outer protection framework, remote communication boxes are arranged on two sides of the transformer substation outer protection framework, pump machine boxes are arranged at the upper end and the lower end of each remote communication box, a water pump is arranged inside each pump machine box, and an inner transformer box protection framework is arranged inside the transformer substation outer protection framework.

Description

Intelligent flood prevention system of transformer substation

Technical Field

The utility model relates to the technical field of transformer substations, in particular to an intelligent flood prevention system for a transformer substation.

Background

The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in an electric power system. The substations in the power plant are step-up substations, which are used to boost up the electrical energy generated by the generator and feed it into the high-voltage network. The patrol inspection of the transformer substation is to judge whether the operation condition of the equipment is normal or not by regularly patrolling and observing whether the appearance of the equipment is abnormal or not by a person on duty, if the color is changed or not, whether impurities are contained or not, whether the indication of a pointer is normal or not, whether the sound of the equipment is normal or not, whether abnormal odor exists or not, whether the temperature of the equipment which is allowed to be contacted is normal or not is measured, and the change of the operation parameters of the electrical equipment in the operation is measured, and the like.

The transformer substation is generally provided with a water collecting tank for collecting rainwater and the like in the substation, but the water quantity in the water collecting tank in the general transformer substation is not controlled well, if a large amount of water enters in a flood season or suddenly, the transformer substation cannot process the water quickly, and all the transformer substations cannot be ensured to patrol and process the water in time, so that great potential hazards are brought to the safety of the transformer substation; therefore, the intelligent flood prevention system for the transformer substation is urgently needed to be developed in the market to help people to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent flood prevention system for a transformer substation, and aims to solve the problems that the water quantity in a water collecting tank in a general transformer substation is not controlled well, the transformer substation cannot be quickly processed if a large amount of water enters in a flood season or suddenly, and all the transformer substations cannot be patrolled and processed in time, so that great potential hazards are brought to the safety of the transformer substations.

In order to achieve the purpose, the utility model provides the following technical scheme: an intelligent flood prevention system for a transformer substation comprises an outer protective frame body of the transformer substation, wherein a water collecting tank is arranged outside the outer protective frame body of the transformer substation, a water level detector is arranged inside the water collecting tank, a bridge is arranged between the water collecting tank and the outer protective frame body of the transformer substation, fixing columns are arranged at two ends of two sides of the outer protective frame body of the transformer substation, remote communication boxes are arranged at two sides of the outer protective frame body of the transformer substation, pump machine box bodies are arranged at the upper end and the lower end of each remote communication box, water pumps are arranged inside the pump machine box bodies, a guide pipe is arranged at one end of each water pump, one end of each guide pipe extends into the inside of the water collecting tank and is in sealed connection with the water collecting tank, an inner transformer box protective frame is arranged inside the outer protective frame body of the transformer substation, four groups of inner transformer box protective frames are arranged, and moisture-proof channels are arranged around the four groups of inner transformer box protective frames, the water conservancy diversion swash plate is installed to the up end of dampproofing passageway, the below of the outer protective frame body of transformer substation is provided with the ground basic unit, the internally mounted of ground basic unit has sewer pipe, just connecting pipe is all installed at sewer pipe's both ends, connecting pipe and water conservancy diversion swash plate sealing connection, sewer pipe and pump machine box intercommunication.

Preferably, the protection door is installed to the outside preceding terminal surface of protection framework and rear end face outside the transformer substation, the step board is installed to the lower extreme of protection door, step board and crane span structure fixed connection.

Preferably, both sides of the inner transformer box protective frames are provided with access doors, and a connecting channel is arranged between every two adjacent groups of the inner transformer box protective frames.

Preferably, an electric box and a wireless communication module are installed inside the remote communication box, and the water level detector is electrically connected with the electric box.

Preferably, an alarm is installed at the upper end of the fixing column and electrically connected with the water level detector.

Preferably, the upper end of the remote communication box is provided with a detection camera.

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

the utility model can effectively protect external rainwater and ponding through the arrangement of the outer protective frame body and the water collecting tank of the transformer substation during long-term work, protect internal transformer equipment, facilitate the movement of patrol personnel through the moisture-proof channel, can patrol and overhaul the protective frame of the internal transformer substation, guide rainwater through the flow guide inclined plate at the upper end of the moisture-proof channel, lead rainwater into a sewer pipe through the connecting pipe, lead rainwater into the water collecting tank through the water pump in the pump box body during long-term use, and effectively prevent ponding brought by the flood weather from entering the outer protective frame body of the transformer substation through the externally-surrounded water collecting tank, the water level detector in the water collecting tank can timely detect the water level of the ponding, timely transmit information through the wireless communication module, and timely alarm around through the alarm, and reminding workers of paying attention.

Drawings

FIG. 1 is a top view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a side view of the present invention.

In the figure: 1. a transformer substation outer protection frame body; 2. a water collecting tank; 3. a protective door; 4. a bridge frame; 5. an inner transformer box protective frame; 6. an access door; 7. a connecting channel; 8. a moisture-proof passage; 9. a remote communication box; 10. a pump housing; 11. a flow guide pipe; 12. fixing a column; 13. an alarm; 14. a water level detector; 15. a step plate; 16. a ground layer; 17. a flow guiding sloping plate; 18. connecting a through pipe; 19. a sewer pipeline; 20. detecting a camera; 21. an electric box; 22. a water pump; 23. a wireless communication module.

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. 1-3, an embodiment of the present invention is shown: an intelligent flood prevention system for a transformer substation comprises an outer protective frame body 1 of the transformer substation, wherein a water collecting tank 2 is arranged outside the outer protective frame body 1 of the transformer substation, a water level detector 14 is arranged inside the water collecting tank 2, a bridge frame 4 is arranged between the water collecting tank 2 and the outer protective frame body 1 of the transformer substation, fixing columns 12 are arranged at two ends of two sides of the outer protective frame body 1 of the transformer substation, remote communication boxes 9 are arranged at two sides of the outer protective frame body 1 of the transformer substation, pump machine box bodies 10 are arranged at the upper end and the lower end of each remote communication box 9, water pumps 22 are arranged inside the pump machine box bodies 10, a guide pipe 11 is arranged at one end of each water pump 22, one end of each guide pipe 11 extends into the water collecting tank 2 to be hermetically connected with the water collecting tank 2, an inner transformer box protective frame 5 is arranged inside the outer protective frame body 1 of the transformer substation, four groups of inner transformer box protective frames 5 are provided, and moisture-proof channels 8 are arranged around the four groups of inner transformer box protective frames 5, the upper end surface of the moisture-proof channel 8 is provided with a diversion inclined plate 17, a foundation layer 16 is arranged below the outer protective frame body 1 of the transformer substation, a sewer pipe 19 is arranged inside the foundation layer 16, both ends of the sewer pipe 19 are provided with connecting through pipes 18, the connecting through pipes 18 are hermetically connected with the diversion inclined plate 17, the sewer pipe 19 is communicated with the pump box body 10, the outer protective frame body 1 and the inner transformer box protective frame 5 of the transformer substation can effectively protect external rainwater and accumulated water and protect internal transformer equipment during long-term work, inspection personnel can conveniently move through the moisture-proof channel 8, inspection and maintenance can be carried out on the inner transformer box protective frame 5, the externally-surrounded water collecting pool 2 can effectively prevent the accumulated water brought by the flood weather from entering the outer protective frame body 1 of the transformer substation, the water level detector 14 inside the water collecting pool 2 can timely detect the water level of the accumulated water, and information can be timely transmitted through the wireless communication module 23, the surrounding can be alarmed in time through the alarm 13.

Further, guard gate 3 is all installed to the outside preceding terminal surface of the outer protective frame body 1 of transformer substation and rear end face, and step plate 15 is installed to the lower extreme of guard gate 3, and step plate 15 and crane span structure 4 fixed connection lift the height of guard gate 3 through step plate 15, prevent that switch guard gate 3 from leading to ponding to flow into the outer protective frame body 1 of transformer substation inside.

Further, the both sides of interior transformer case protective framework 5 all are provided with access door 6, and install interface channel 7 between the adjacent two sets of interior transformer case protective framework 5, through switch access door 6 in convenient the personnel of patrolling and examining get into interior transformer case protective framework 5.

Further, the internally mounted of remote communication case 9 has electric box 21 and wireless communication module 23, and level detector 14 and electric box 21 electric connection, the inside level detector 14 of catch basin 2 can in time detect the water level of ponding, in time transmits information through wireless communication module 23, accessible alarm 13 is in time reported to the police around.

Further, alarm 13 is installed to the upper end of fixed column 12, alarm 13 and water level detector 14 electric connection, and alarm 13 is in time reported to the police to around, reminds the staff to notice.

Further, the upper end of the remote communication box 9 is provided with a detection camera 20, and the surrounding environment of the transformer substation outer protection frame body 1 is detected through the detection camera 20.

The working principle is as follows: when the transformer substation outer protection frame body and the inner transformer substation box protection frame body are used, external rainwater and accumulated water can be effectively protected in long-term work, internal transformer equipment is protected, patrol personnel can conveniently move through the moisture-proof channel 8, the inner transformer substation box protection frame body 5 can be patrolled and overhauled in long-term rainwater weather, rainwater can be guided through the flow guide inclined plate 17 at the upper end of the moisture-proof channel 8 and is guided into the sewer pipeline 19 through the connecting through pipe 18, during long-term use, rainwater can be guided into the water collecting tank 2 through the water pump 22 in the pump machine box body 10, the water collecting tank 2 surrounding the outside can effectively prevent the accumulated water caused by the flood weather from entering the transformer substation outer protection frame body 1, the water level detector 14 in the water collecting tank 2 can timely detect the water level of the accumulated water, information is timely transmitted through the wireless communication module 23, and the periphery can be timely alarmed through the alarm 13, reminding the staff to pay attention to the fact that the staff can timely deal with the flood disaster by detecting the surrounding environment of the transformer substation outer protection frame body 1 through the detection camera 20.

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 flood prevention system, includes transformer substation's outer protection framework (1), its characterized in that: a water collecting tank (2) is arranged outside the transformer substation outer protection frame body (1), a water level detector (14) is arranged inside the water collecting tank (2), a bridge (4) is arranged between the water collecting tank (2) and the transformer substation outer protection frame body (1), fixing columns (12) are arranged at two ends of two sides of the transformer substation outer protection frame body (1), remote communication boxes (9) are arranged at two sides of the transformer substation outer protection frame body (1), pump machine boxes (10) are arranged at the upper end and the lower end of each remote communication box (9), a water pump (22) is arranged inside each pump machine box (10), a guide pipe (11) is arranged at one end of each water pump (22), one end of each guide pipe (11) extends into the water collecting tank (2) to be connected with the water collecting tank (2) in a sealing mode, an inner transformer substation protection frame (5) is arranged inside the transformer substation outer protection frame body (1), interior transformer case protective framework (5) are provided with four groups, four groups all be provided with dampproofing passageway (8) around interior transformer case protective framework (5), water conservancy diversion swash plate (17) are installed to the up end of dampproofing passageway (8), the below of the outer protective framework of transformer substation (1) is provided with ground basic unit (16), the internally mounted of ground basic unit (16) has sewer pipe (19), just connect siphunculus (18) are all installed at the both ends of sewer pipe (19), connect siphunculus (18) and water conservancy diversion swash plate (17) sealing connection, sewer pipe (19) and pump machine box (10) intercommunication.

2. The intelligent flood prevention system for transformer substations according to claim 1, is characterized in that: protective door (3) are all installed to the outside preceding terminal surface of protective frame body (1) outside of transformer substation and rear end face, step board (15) are installed to the lower extreme of protective door (3), step board (15) and crane span structure (4) fixed connection.

3. The intelligent flood prevention system for transformer substations according to claim 1, is characterized in that: and access doors (6) are arranged on two sides of the inner transformer box protective frames (5), and connecting channels (7) are arranged between the adjacent two groups of the inner transformer box protective frames (5).

4. The intelligent flood prevention system for transformer substations according to claim 1, is characterized in that: the inside mounting of remote communication case (9) has electric box (21) and wireless communication module (23), water level detector (14) and electric box (21) electric connection.

5. The intelligent flood prevention system for transformer substations according to claim 1, is characterized in that: alarm (13) are installed to the upper end of fixed column (12), alarm (13) and water level detector (14) electric connection.

6. The intelligent flood prevention system for transformer substations according to claim 1, is characterized in that: the upper end of the remote communication box (9) is provided with a detection camera (20).