CN212008760U

CN212008760U - Real-time electromagnetic radiation monitoring device for transformer substation

Info

Publication number: CN212008760U
Application number: CN202020445995.3U
Authority: CN
Inventors: 谢慧; 赵振雷; 赵丽芬; 邢晓亮; 崔亚婷; 李俊杰
Original assignee: Shanxi Bright Testing Technology Co Ltd
Current assignee: Shanxi Bright Testing Technology Co Ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-11-24
Anticipated expiration: 2030-03-31

Abstract

The utility model discloses a transformer substation's electromagnetic radiation real-time supervision device relates to transformer substation technical field, including the base, a plurality of mounting grooves have been seted up to the upper surface of base, the sealed upper cover of the equal fixedly connected with in upper portion of a plurality of mounting grooves, the equal fixedly connected with rubber sleeve of lower surface and the electromagnetic radiation monitor of a plurality of sealed upper covers, and the interior diapire of a plurality of mounting grooves has all been rabbeted drain pipe and plug. The utility model discloses a set up a plurality of mounting grooves and electromagnetic radiation monitor, electromagnetic radiation to the peripheral different positions department of substation equipment monitors, find out the scope of electromagnetic wave radiation around the substation equipment directly perceivedly, through setting up plug, socket and wire jack, it is convenient to install, after breaking down, whole change can, through setting up rubber sleeve, drain pipe and water drainage tank, the water-proof effects of this device has been increased, through setting up the dovetail groove, satisfy the requirement of multiple user demand and equipment safe operation, prevent that electromagnetic radiation from further expanding.

Description

Real-time electromagnetic radiation monitoring device for transformer substation

Technical Field

The utility model relates to a transformer substation technical field specifically is a transformer substation electromagnetic radiation real-time supervision device.

Background

The transformer substation is used as a power transmission and transformation facility, the pollution source of the transformer substation is mainly concentrated in the transformer substation body, the transformer substation can form an electromagnetic field in the surrounding environment when in operation, various power transmission and transformation equipment in the substation, including a power transformer, a high-voltage circuit breaker, a disconnecting switch, a current transformer, a capacitor and the like, are mainly used in the operation process, the electromagnetic environment influence is reduced by taking measures such as certain shielding, grounding and the like into consideration in the design and manufacturing processes of the equipment, therefore, the electromagnetic radiation monitor is required to be used for monitoring, most of the existing electromagnetic radiation real-time monitoring devices are arranged on the outer side surface of the transformer equipment, the electromagnetic radiation in the range near the transformer equipment is inconvenient to visually and comprehensively detect, most of the existing electromagnetic radiation real-time monitoring devices can only monitor the radiation dose near one point position or in a certain direction by using the traditional electromagnetic radiation monitoring equipment, the use is inconvenient, the traditional monitoring equipment has a fault, the maintenance or repair consumes a long time, the efficiency is not convenient to improve, and the radiation dose received by workers is increased.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a transformer substation's electromagnetic radiation real-time supervision device has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the pedestal is characterized by comprising a base, a plurality of mounting grooves have been seted up to the upper surface of base, and are a plurality of the sealed upper cover of the equal fixedly connected with in upper portion of mounting groove is a plurality of the equal fixedly connected with rubber sleeve of lower surface and electromagnetic radiation monitor of sealed upper cover are a plurality of the interior diapire of mounting groove is all rabbeted drain pipe and plug.

Optionally, a plurality of electromagnetic radiation monitors's the equal fixedly connected with socket of lower surface, it is a plurality of electromagnetic radiation monitors's upper surface all is equipped with colorful LED status light.

Optionally, the middle of the upper surface of the upper sealing cover is embedded with a transparent light guide plate, and the lower part of the transparent light guide plate is fixedly connected with a light-gathering cover.

Optionally, the equal fixedly connected with buffering adhesive tape in both sides of base, two a plurality of expansion bolts jacks have all been seted up on the upper portion of buffering adhesive tape, two a plurality of dovetail grooves have all been seted up on buffering adhesive tape and the upper portion of base, the both ends of base all weld have the fixed lid.

Optionally, the outer side surfaces of the two fixed covers are respectively fixedly connected with a first side cover and a second side cover through bolts, a data transmission terminal is arranged inside the first side cover, a loudspeaker is arranged inside the second side cover, the inner top walls of the first side cover and the second side cover are respectively and fixedly connected with a substrate, and the data transmission terminal and the loudspeaker are respectively and fixedly connected with the lower surfaces of the two substrates.

Optionally, the lower part of one side of each of the two fixing covers is inserted with a data transmission plug, the middle parts of the lower surfaces of the base, the first side cover and the second side cover are provided with drainage grooves, and the lower part of the base is provided with a wire jack.

(III) advantageous effects

The utility model provides a transformer substation electromagnetic radiation real-time supervision device possesses following beneficial effect:

1. the real-time monitoring device for the electromagnetic radiation of the transformer substation has the advantages of accurate monitoring and large monitoring range by arranging a plurality of mounting grooves and electromagnetic radiation monitors, the distances between the plurality of electromagnetic radiation monitors and the transformer equipment are gradually increased, the electromagnetic radiation at different positions on the periphery of the transformer equipment is monitored, the range of the electromagnetic radiation around the transformer equipment is visually seen, in addition, the plug, the socket and the wire jacks are arranged in a matched mode, after the sealed upper cover is screwed down by using bolts, the plug and the socket are butted, the plug and the socket are firmer and stronger in stability, a power supply circuit and a signal transmission circuit of the electromagnetic radiation monitors are communicated, the installation is convenient, the plurality of electromagnetic radiation monitors and the sealed upper cover are integrated, after a fault occurs, the sealed upper cover is screwed down, the whole body is replaced, and a large amount of time is not consumed during maintenance, the dosage that the reduction staff was irradiated, the wire jack is convenient for lay signal cable and power supply cable, avoids the mixed and disorderly unordered and receive the oxidation and the crust to peel off in outdoor environment of cable.

2. The transformer substation electromagnetic radiation real-time monitoring device increases the waterproof effect of the device by arranging the rubber sleeve, the drain pipe and the drainage groove, after water drops enter the mounting groove along the gap around the sealing upper cover, the water drops slide into the drain pipe and are guided to the outside of the device through the drainage groove, rainwater accumulation is effectively reduced, discharge is accelerated, the rubber sleeve is embedded into the inner bottom wall of the mounting groove, the water drops cannot enter the inside of the rubber sleeve, an electromagnetic radiation monitor, a socket and a plug are ensured to be in a dry environment, the water inlet fault occurrence rate is reduced, in addition, by arranging the trapezoidal groove, if the electromagnetic radiation of transformer equipment is abnormal or needs to be protected and shielded, the range of the electromagnetic radiation is distinguished according to the colors of different colorful LED state lamps, a radiation-proof plate is inserted into the appropriate trapezoidal groove, and the requirements of multiple use requirements and safe operation of the equipment are met, preventing further expansion of the electromagnetic radiation.

Drawings

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

fig. 2 is a schematic front view of the structure of the present invention;

fig. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic sectional view of the present invention;

fig. 5 is a schematic three-dimensional structure of the rubber sleeve of the present invention;

fig. 6 is an enlarged schematic view of a portion a in fig. 4 according to the present invention.

In the figure: 1. a base; 2. mounting grooves; 3. sealing the upper cover; 4. a rubber sleeve; 5. a drain pipe; 6. a plug; 7. an electromagnetic radiation monitor; 8. a socket; 9. a multi-color LED status light; 10. a light-gathering cover; 11. a transparent light guide plate; 12. a buffering rubber strip; 13. an expansion bolt insertion hole; 14. a trapezoidal groove; 15. a fixed cover; 16. a first side cover; 17. a second side cover; 18. a data transfer terminal; 19. a speaker; 20. a substrate; 21. a data transfer plug; 22. a water discharge tank; 23. and a wire jack.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 6, the present invention provides a technical solution: a real-time electromagnetic radiation monitoring device for a transformer substation comprises a base 1, wherein a plurality of mounting grooves 2 are formed in the upper surface of the base 1, sealing upper covers 3 are fixedly connected to the upper portions of the mounting grooves 2, rubber sleeves 4 and electromagnetic radiation monitors 7 are fixedly connected to the lower surfaces of the sealing upper covers 3, the electromagnetic radiation monitors 7 are existing electronic equipment, the device has an accurate monitoring effect by arranging the mounting grooves 2 and the electromagnetic radiation monitors 7, the distances between the electromagnetic radiation monitors 7 and transformer equipment are gradually increased, electromagnetic radiation at different positions on the periphery of the transformer equipment is monitored, the range of electromagnetic radiation around the transformer equipment is visually seen, drain pipes 5 and plugs 6 are embedded in the inner bottom walls of the mounting grooves 2, sockets 8 are fixedly connected to the lower surfaces of the electromagnetic radiation monitors 7, and the plugs 6 and the sockets 8 are existing electric equipment, the upper surfaces of a plurality of electromagnetic radiation monitors 7 are all provided with colorful LED state lamps 9, the middle parts of the upper surfaces of a plurality of sealing upper covers 3 are all embedded with transparent light guide plates 11, the lower parts of a plurality of transparent light guide plates 11 are all fixedly connected with a light-gathering cover 10, both sides of a base 1 are all fixedly connected with buffering rubber strips 12, the upper parts of two buffering rubber strips 12 are both provided with a plurality of expansion bolt jacks 13, the upper parts of two buffering rubber strips 12 and the base 1 are both provided with a plurality of trapezoidal grooves 14, through the arrangement of the trapezoidal grooves 14, if the electromagnetic radiation of the power transformation equipment is abnormal or needs to be protected and shielded, the range of the electromagnetic radiation is distinguished according to the colors of different colorful LED state lamps 9, a radiation-proof plate is inserted into the appropriate trapezoidal grooves 14, the requirements of various use requirements and the safe operation of the equipment are met, the electromagnetic radiation is prevented from further expansion, both, the outer side surfaces of the two fixed covers 15 are respectively fixedly connected with a first side cover 16 and a second side cover 17 through bolts, a data transmission terminal 18 is arranged in the first side cover 16, a loudspeaker 19 is arranged in the second side cover 17, the loudspeaker 19 is electrically connected with the electromagnetic radiation monitor 7 through a plurality of plugs 6 and a data transmission plug 21, when a plurality of electromagnetic radiation monitors 7 transmit large-dose electromagnetic radiation electric signals to the loudspeaker 19, the loudspeaker 19 is opened, the inner top walls of the first side cover 16 and the second side cover 17 are respectively and fixedly connected with a substrate 20, the data transmission terminal 18 and the loudspeaker 19 are respectively and fixedly connected with the lower surfaces of the two substrates 20, the lower parts of one sides of the two fixed covers 15 are inserted with the data transmission plug 21, the two data transmission plugs 21 are respectively and electrically connected with the plurality of plugs 6 through leads, drainage grooves 22 are respectively arranged in the middle parts of the lower surfaces of the base 1, the first side cover 16 and, through the arrangement of the rubber sleeve 4, the drain pipe 5 and the drain groove 22, the waterproof effect of the device is improved, after water drops enter the mounting groove 2 along gaps around the sealing upper cover 3, the water drops slide into the drain pipe 5 and are guided to the outside of the device through the drain groove 22, rainwater accumulation is effectively reduced, drainage is accelerated, the rubber sleeve 4 is embedded in the inner bottom wall of the mounting groove 2, the water drops cannot enter the rubber sleeve 4, the electromagnetic radiation monitor 7, the socket 8 and the plug 6 are ensured to be in a dry environment, the water inlet failure rate is reduced, the lower part of the base 1 is provided with the wire jack 23, through the matching arrangement among the plug 6, the socket 8 and the wire jack 23, after the sealing upper cover 3 is screwed down by using bolts, the plug 6 and the socket 8 are butted, the plug 6 and the socket 8 are firmer, the stability is stronger, the power supply of the electromagnetic radiation monitor 7 is communicated with a signal transmission circuit, the installation is convenient, and a plurality of electromagnetic radiation monitors 7 and sealed upper cover 3 formula as an organic whole break down the back, unscrews sealed upper cover 3, and the whole change can, need not to consume a large amount of times when maintaining, reduces the dose that the staff was irradiated, and signal cable and power supply cable are convenient for lay by wire jack 23, avoid the cable to be disordered and receive the oxidation and the crust spalls in outdoor environment.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the sealing upper cover 3 is installed, firstly, the rubber sleeve 4 is observed to be inserted into a groove on the bottom wall of the installation groove 2, meanwhile, the socket 8 at the lower part of the electromagnetic radiation monitor 7 is aligned with the plug 6, the sealing upper cover 3 is fixed on the upper part of the base 1 by using the bolt, the rubber sleeve 4 is extruded, the length is shortened, the gap between the rubber sleeve 4 and the groove at the lower part of the installation groove 2 is further reduced, the waterproof performance is enhanced, and the steps are repeated, the device comprises a plurality of mounting grooves 2, a sealing upper cover 3, an electromagnetic radiation monitor 7 and the like, wherein the electromagnetic radiation monitor 7 close to the power transformation equipment receives electromagnetic radiation firstly, if the dosage is small, a green light is lightened by a colorful LED state lamp 9 on the upper part of the mounting groove, if all the electromagnetic radiation monitors 7 receive stronger electromagnetic radiation, a red light is lightened by a plurality of colorful LED state lamps 9, a loudspeaker 19 sounds an alarm to remind pedestrians of the distance, a radiation-proof shielding plate is properly inserted into a trapezoidal groove 14, the range of the electromagnetic radiation can be reduced, a plurality of plugs 6 transmit signals to a data transmission plug 21 through wires, a data transmission terminal 18 receives the signals and transmits the signals to a control center, after water drops enter the mounting grooves 2 along gaps around the sealing upper cover 3, the water drops slide into a water drainage pipe 5 and are guided to the outside of the device through a water drainage groove 22, effectively reduce the rainwater gathering for discharge, ensure that electromagnetic radiation monitor 7, socket 8 and plug 6 are in dry environment, electromagnetic radiation monitor 7 breaks down the back, unscrews sealed upper cover 3, and whole change can.

The utility model discloses a theory of operation and beneficial effect: in summary, by arranging the plurality of mounting grooves 2 and the electromagnetic radiation monitors 7, the device has an accurate monitoring effect, the distances between the plurality of electromagnetic radiation monitors 7 and the power transformation equipment are increased from small to large, the electromagnetic radiation at different positions on the periphery of the power transformation equipment is monitored, the range of the electromagnetic wave radiation around the power transformation equipment is visually seen, in addition, through the matching arrangement among the plugs 6, the sockets 8 and the wire jacks 23, after the sealing upper cover 3 is screwed down by using bolts, the plugs 6 and the sockets 8 are butted, the plugs 6 and the sockets 8 are firmer and stronger in stability, the power supply and the signal transmission circuit of the electromagnetic radiation monitors 7 are communicated, the installation is convenient and fast, the plurality of electromagnetic radiation monitors 7 and the sealing upper cover 3 are integrated, after a fault occurs, the sealing upper cover 3 is screwed down, the whole replacement is carried out, and a large amount of time is not consumed during maintenance, the dosage that the staff is irradiated is reduced, wire jack 23 is convenient for lay signal cable and power supply cable, avoid the cable to be unordered and receive the oxidation in outdoor environment and the crust peels off, through setting up rubber sleeve 4, drain pipe 5 and water drainage tank 22, the water-proof effects of this device has been increased, after having the drop of water to get into mounting groove 2 along the gap around sealed upper cover 3, the drop of water landing is to in the drain pipe 5, be led to the outside of this device through water drainage tank 22 afterwards, effectively reduce the rainwater gathering, accelerate the discharge, rubber sleeve 4 scarf joint is at the inner bottom wall of mounting groove 2, the drop of water can't get into the inside of rubber sleeve 4, ensure that electromagnetic radiation monitor 7, socket 8 and plug 6 are in the dry environment, reduce the trouble incidence of intaking, in addition, through setting up dovetail groove 14, if the electromagnetic radiation of substation equipment is unusual or when needing to protect and shield, the range of the electromagnetic radiation is distinguished according to the colors of the different colorful LED state lamps 9, and the radiation-proof plate is inserted into the appropriate trapezoidal groove 14, so that the requirements of various use requirements and safe operation of equipment are met, and the electromagnetic radiation is prevented from further expanding.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a transformer substation's electromagnetic radiation real-time supervision device, includes base (1), its characterized in that: a plurality of mounting grooves (2) have been seted up to the upper surface of base (1), and are a plurality of the sealed upper cover (3) of the equal fixedly connected with in upper portion of mounting groove (2), it is a plurality of the equal fixedly connected with rubber sleeve (4) of lower surface and electromagnetic radiation monitor (7) of sealed upper cover (3), it is a plurality of the interior diapire of mounting groove (2) all is rabbeted drain pipe (5) and plug (6).

2. The substation electromagnetic radiation real-time monitoring device of claim 1, characterized in that: a plurality of equal fixedly connected with socket (8) of lower surface of electromagnetic radiation monitor (7), it is a plurality of the upper surface of electromagnetic radiation monitor (7) all is equipped with colorful LED status light (9).

3. The substation electromagnetic radiation real-time monitoring device of claim 1, characterized in that: the middle of the upper surface of the upper sealing cover (3) is embedded with a transparent light guide plate (11), and the lower part of the transparent light guide plate (11) is fixedly connected with a light-gathering cover (10).

4. The substation electromagnetic radiation real-time monitoring device of claim 1, characterized in that: the equal fixedly connected with buffering adhesive tape (12) in both sides of base (1), two a plurality of expansion bolts jack (13), two have all been seted up on the upper portion of buffering adhesive tape (12) a plurality of dovetail grooves (14) have all been seted up on the upper portion of buffering adhesive tape (12) and base (1), fixed lid (15) have all been welded at the both ends of base (1).

5. The substation electromagnetic radiation real-time monitoring device of claim 4, characterized in that: two the lateral surface of fixed lid (15) is respectively through first side cap (16) of bolt fixedly connected with and second side cap (17), the inside of first side cap (16) is equipped with data transmission terminal (18), the inside of second side cap (17) is equipped with speaker (19), the equal fixedly connected with base plate (20) of interior roof of first side cap (16) and second side cap (17), data transmission terminal (18) and speaker (19) are fixed connection respectively at the lower surface of two base plates (20).

6. The substation electromagnetic radiation real-time monitoring device of claim 5, characterized in that: two data transmission plug (21) are inserted in the lower portion of one side of the fixed cover (15), drainage grooves (22) are formed in the middle of the lower surfaces of the base (1), the first side cover (16) and the second side cover (17), and a wire insertion hole (23) is formed in the lower portion of the base (1).