CN218782393U - Substation equipment external insulation fault detection device - Google Patents

Substation equipment external insulation fault detection device Download PDF

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Publication number
CN218782393U
CN218782393U CN202221408658.2U CN202221408658U CN218782393U CN 218782393 U CN218782393 U CN 218782393U CN 202221408658 U CN202221408658 U CN 202221408658U CN 218782393 U CN218782393 U CN 218782393U
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shell
support column
fault detection
insulation fault
base
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CN202221408658.2U
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陈海伟
高占勇
李祥
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
    • Y04S10/52—Outage or fault management, e.g. fault detection or location

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Abstract

The utility model relates to a fault detection technical field just discloses a substation equipment external insulation fault detection device, the on-line screen storage device comprises a base, the outer fixed surface in base upper end is connected with the shank of bolt, shank of bolt excircle sliding surface is connected with the connecting plate, the outer fixed surface in connecting plate left side is connected with the support column, support column front end surface swing joint has first shell, the second dead slot has been seted up to support column upper end surface, support column upper end second dead slot internal surface sliding connection has the fixed column. This substation equipment external insulation fault monitoring devices possesses and damages the shell when substation equipment trouble produces the explosion, can change and damage partial shell, need not change new device, avoids the wasting of resources, and can have fine radiating effect's advantage, has solved and has damaged the shell when substation equipment trouble produces the explosion, just will change new device, and current substation equipment external insulation fault monitoring devices does not have the problem of fine radiating effect.

Description

Substation equipment external insulation fault detection device
Technical Field
The utility model relates to a fault detection technical field specifically is a substation equipment external insulation fault detection device.
Background
A substation is an electric power facility for converting voltage, receiving and distributing electric energy, controlling the flow direction of electric power, and adjusting voltage in an electric power system, and connects power grids of voltages of various levels through a transformer thereof, and various kinds of equipment are required in the substation, such as a wave trap, an insulator, a high-voltage bushing, a guide wire, a grounding device, secondary equipment, high-voltage direct-current equipment, and the like, which are collectively called as substation equipment.
The existing external insulation fault detection device for the power transformation equipment damages a shell when the fault of the power transformation equipment explodes, a new device needs to be replaced, so that resource waste can be caused, and meanwhile, the existing external insulation fault detection device for the power transformation equipment does not have a good heat dissipation effect.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a substation equipment external insulation fault detection device possesses and damages the shell when substation equipment trouble produces the explosion, can change and damage partial shell, does not need to change new device, avoids the wasting of resources, and can have fine radiating effect's advantage, has solved and has damaged the shell when substation equipment trouble produces the explosion, just will change new device, and current substation equipment external insulation fault detection device does not have fine radiating effect's problem.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a substation equipment external insulation fault detection device, includes the base, base upper end surface fixed connection has the shank of bolt, shank of bolt excircle sliding surface is connected with the connecting plate, connecting plate left side surface fixed connection has the support column, support column front end surface swing joint has first shell, the second dead slot has been seted up to support column upper end surface, support column upper end second dead slot internal surface sliding connection has the fixed column, fixed column upper end surface fixed connection has the second shell, second shell upper end surface fixed connection has the heat dissipation window, support column left side surface swing joint has the third shell, first dead slot has been seted up to support column front end surface, shank of bolt excircle sliding surface is connected with the fixed plate, first shell rear end surface fixed connection has the picture peg.
Preferably, the third dead slot has been seted up to picture peg upper end surface, base upper end external surface fixed connection has the response fan, base upper end external surface fixed connection has the fixture block, and base upper end external surface fixed connection has the insulation fault detection main part, base upper end external surface fixed connection has temperature sensor, picture peg upper end third dead slot internal surface sliding connection has the draw-in groove board, shank of bolt excircle surface sliding connection has the bolt.
Preferably, the quantity of first shell is two, two first shell is located base upper end surface respectively, the quantity of heat dissipation window is two, two the heat dissipation window is located second shell upper end surface respectively, the quantity of third shell is two, two the third shell is located base upper end surface respectively.
Preferably, the number of support column is a plurality of, and its evenly distributed is at base upper end surface, the number of the first dead slot of support column front end is a plurality of, and its evenly distributed is at the support column surface, the number of the second dead slot of support column upper end is a plurality of, and its corresponding distribution is at every support column upper end surface.
Preferably, the number of fixed plates is a plurality of, and it corresponds the distribution at connecting plate upper end surface, the number of connecting plate is a plurality of, and its corresponding distribution is at the adjacent one side surface of support column, the number of fixed column is a plurality of, and its evenly distributed is at second shell lower extreme surface, third shell and picture peg fixed connection.
Preferably, the quantity of picture peg is a plurality of, and its corresponding distribution is at two adjacent one side surfaces of first shell and two adjacent one side surfaces of second shell, the quantity of picture peg upper end third dead slot is a plurality of, and its corresponding distribution is at every picture peg upper end surface, the quantity of fixture block is a plurality of, and its evenly distributed is at base upper end surface.
Preferably, the quantity of draw-in groove board is a plurality of, and it corresponds the distribution at every picture peg upper end third dead slot internal surface, the quantity of shank of bolt is a plurality of, and its evenly distributed is at base upper end surface, the quantity of bolt is a plurality of, and its correspondence distributes at every shank of bolt excircle surface, response fan, temperature sensor external power supply, and the mutual electric connection of response fan, temperature sensor.
Compared with the prior art, the utility model provides a substation equipment external insulation fault detection device possesses following beneficial effect:
1. this external insulation fault detection device of substation equipment, through producing the first shell and the third shell damage in the device that explodes when substation equipment breaks down, the staff can take the draw-in groove board of card in the third dead slot on the picture peg off, first shell and the third shell that is fixed like this can have moved, extract the picture peg on first shell and the third shell from the first dead slot on the support column again, first shell and the third shell that will damage like this take out, then, align the picture peg on new first shell and the third shell to the first dead slot on the support column and insert, again with the draw-in groove board in the third dead slot on the picture peg, the shell that the device damaged just so is simple and convenient changes, the bolt is screwed up again, will fix connecting plate and fixed plate reinforcement on the base shank of bolt, the support column of connecting plate simultaneously also can be consolidated, the device does not need not change new device even the shell damages like this, can reduce the waste of resource.
2. This substation equipment external insulation fault detection device, after first shell and the third shell of damage have been changed through the staff, place the insulation fault detection main part in the middle of the fixture block, the fixture block will be fixed in the insulation fault detection main part, then, the staff inserts into with the second dead slot on the fixed column alignment support column on the second shell, the insulation fault detection main part is lived in the protection, when the operation of insulation fault detection main part, when the temperature rose to the uniform temperature around the insulation fault detection main part, temperature sensor will convey the signal, start the response fan, the response fan that is located on the base blows hot-air around the insulation fault detection main part upwards, hot-air is blown away through the heat dissipation window, make the temperature around the insulation fault detection main part reduce, let the insulation fault detection main part can not burn out because of the high temperature, so will improve the device's practicality.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the support pillar of the present invention;
FIG. 3 is a schematic view of the fixing column structure of the present invention;
FIG. 4 is a schematic view of the induction fan of the present invention;
FIG. 5 is a schematic view of the structure of the slot plate of the present invention;
fig. 6 is a schematic view of the bolt bar structure of the present invention.
Wherein: 1. a base; 2. a first housing; 3. a second housing; 4. a heat dissipation window; 5. a third housing; 6. a support pillar; 7. a first empty slot; 8. a second empty slot; 9. a fixing plate; 10. a connecting plate; 11. fixing a column; 12. inserting plates; 13. a third empty slot; 14. an induction fan; 15. a clamping block; 16. an insulation fault detection main body; 17. a temperature sensor; 18. a groove clamping plate; 19. a bolt; 20. a bolt shank.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Embodiment 1, as shown in fig. 1 to 5, a power transformation equipment external insulation fault detection device includes a base 1, a bolt rod 20 is fixedly connected to an outer surface of an upper end of the base 1, a connection plate 10 is slidably connected to an outer surface of an outer circle of the bolt rod 20, a support column 6 is fixedly connected to an outer surface of a left side of the connection plate 10, a first housing 2 is movably connected to an outer surface of a front end of the support column 6, a second hollow groove 8 is formed on an outer surface of an upper end of the support column 6, a fixed column 11 is slidably connected to an inner surface of the second hollow groove 8 on the upper end of the support column 6, a second housing 3 is fixedly connected to an outer surface of an upper end of the fixed column 11, a heat dissipation window 4 is fixedly connected to an outer surface of an upper end of the second housing 3, a third housing 5 is movably connected to an outer surface of a left side of the support column 6, a first hollow groove 7 is formed on an outer surface of a front end of the support column 6, a fixed plate 9 is slidably connected to an outer surface of an outer circle of the bolt rod 20, an inserting plate 12 is fixedly connected to the outer surface of the rear end of the first shell 2, when the power transformation equipment breaks down and explodes to damage the first shell 2 and the third shell 5 in the device, a worker can take the inserting plate 18 clamped in the third empty groove 13 on the inserting plate 12, so that the fixed first shell 2 and the third shell 5 can move, then the inserting plate 12 on the first shell 2 and the third shell 5 is pulled out from the first empty groove 7 on the supporting column 6, so that the damaged first shell 2 and the damaged third shell 5 are taken out, then the inserting plate 12 on the new first shell 2 and the new third shell 5 is inserted into the first empty groove 7 on the supporting column 6, and then the inserting plate 18 is clamped in the third empty groove 13 on the inserting plate 12, so that the damaged shell of the device is simply and conveniently replaced, and then the bolt 19 is screwed down, the connecting plate 10 and the fixing plate 9 fixed on the bolt bar 20 of the base 1 are reinforced, and the supporting column 6 connecting the connecting plate 10 is also reinforced, so that the device does not need to be replaced by a new device even if the shell is damaged, damaged parts can be replaced, and the waste of resources is reduced.
Embodiment 2, as shown in fig. 1 to 6, the third empty slot 13 has been opened on the outer surface of the upper end of the socket 12, the induction fan 14 is fixedly connected to the outer surface of the upper end of the base 1, the clamping block 15 is fixedly connected to the outer surface of the upper end of the base 1, the insulation fault detection main body 16 is fixedly connected to the outer surface of the upper end of the base 1, the temperature sensor 17 is fixedly connected to the outer surface of the upper end of the socket 12, the clamping slot plate 18 is slidably connected to the inner surface of the third empty slot 13, the bolt 19 is slidably connected to the outer surface of the bolt 20, after the damaged first shell 2 and the damaged third shell 5 are replaced by the worker, the insulation fault detection main body 16 is placed in the middle of the clamping block 15, the clamping block 15 is fixed to the insulation fault detection main body 16, then the worker inserts the fixing column 11 on the second shell 3 into the second empty slot 8 on the supporting column 6, the insulation fault detection main body 16 is protected, and when the insulation fault detection main body 16 operates, when the temperature around the insulation fault detection main body 16 rises to a certain temperature, the temperature rises to a certain temperature, the induction fan 14 starts the insulation fault detection main body, and blows the insulation fault detection main body 16, thus the insulation fault detection device will not burn out, and the insulation fault detection main body will not burn out.
The working principle is as follows: when the first shell 2 and the third shell 5 in the device are damaged by explosion generated by the failure of the power transformation equipment, a worker can take the slot plate 18 clamped in the third empty slot 13 on the inserting plate 12, so that the fixed first shell 2 and the third shell 5 can move, pull the inserting plate 12 on the first shell 2 and the third shell 5 out of the first empty slot 7 on the supporting column 6, so that the damaged first shell 2 and the third shell 5 are taken out, then insert the inserting plate 12 on the new first shell 2 and the third shell 5 into the first empty slot 7 on the supporting column 6, clamp the slot plate 18 in the third empty slot 13 on the inserting plate 12, so that the damaged shell of the device is simply and conveniently replaced, then tighten the bolt 19, reinforce the connecting plate 10 and the fixing plate 9 fixed on the bolt rod 20 of the base 1, and reinforce the supporting column 6 connected with the connecting plate 10, therefore, even if the shell of the device is damaged, a new device does not need to be replaced, damaged parts can be replaced, the waste of resources is reduced, after a worker replaces the damaged first shell 2 and the damaged third shell 5, the insulation fault detection main body 16 is placed in the middle of the clamping block 15, the clamping block 15 is fixed on the insulation fault detection main body 16, then the worker inserts the fixing column 11 on the second shell 3 into the second empty groove 8 on the supporting column 6 in an aligning way, the insulation fault detection main body 16 is protected, when the temperature around the insulation fault detection main body 16 rises to a certain temperature when the insulation fault detection main body 16 operates, the temperature sensor 17 transmits a signal, the induction fan 14 is started, the induction fan 14 on the base 1 blows hot air around the insulation fault detection main body 16 upwards, and the hot air is blown away through the heat dissipation window 4, the temperature around the insulation fault detection main body 16 is reduced, the insulation fault detection main body 16 can not be burnt due to overhigh temperature, and therefore the practicability of the device is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a substation equipment external insulation fault detection device, includes base (1), its characterized in that: base (1) upper end external surface fixed connection has shank of bolt (20), shank of bolt (20) excircle surface sliding connection has connecting plate (10), connecting plate (10) left side external surface fixed connection has support column (6), support column (6) front end external surface swing joint has first shell (2), second dead slot (8) have been seted up to support column (6) upper end surface, support column (6) upper end second dead slot (8) internal surface sliding connection has fixed column (11), fixed column (11) upper end external surface fixed connection has second shell (3), second shell (3) upper end external surface fixed connection has heat dissipation window (4), support column (6) left side external surface swing joint has third shell (5), first dead slot (7) have been seted up to support column (6) front end surface, shank of bolt (20) excircle surface sliding connection has fixed plate (9), first shell (2) rear end external surface fixed connection has picture peg (12).
2. The external insulation fault detection device for the power transformation equipment as recited in claim 1, wherein: third dead slot (13) have been seted up to picture peg (12) upper end surface, base (1) upper end external fixed surface is connected with response fan (14), base (1) upper end external fixed surface is connected with fixture block (15), base (1) upper end external fixed surface is connected with insulating fault detection main part (16), base (1) upper end external fixed surface is connected with temperature sensor (17), picture peg (12) upper end third dead slot (13) internal surface sliding connection has slot board (18), shank of bolt (20) excircle surface sliding connection has bolt (19).
3. The external insulation fault detection device for the power transformation equipment as recited in claim 1, wherein: the quantity of first shell (2) is two, two first shell (2) is located base (1) upper end surface respectively, the quantity of heat dissipation window (4) is two, two heat dissipation window (4) is located second shell (3) upper end surface respectively, the quantity of third shell (5) is two, two third shell (5) is located base (1) upper end surface respectively.
4. The external insulation fault detection device for the power transformation equipment as recited in claim 1, wherein: the quantity of support column (6) is a plurality of, and its evenly distributed is at base (1) upper end surface, the quantity of the first dead slot (7) of support column (6) front end is a plurality of, and its evenly distributed is at support column (6) surface, the quantity of support column (6) upper end second dead slot (8) is a plurality of, and its corresponding distribution is at every support column (6) upper end surface.
5. The external insulation fault detection device for the transformation equipment as recited in claim 1, wherein: the quantity of fixed plate (9) is a plurality of, and its corresponding distribution is at connecting plate (10) upper end surface, the quantity of connecting plate (10) is a plurality of, and its corresponding distribution is at the adjacent one side surface of support column (6), the quantity of fixed column (11) is a plurality of, and its evenly distributed is at second shell (3) lower extreme surface, third shell (5) and picture peg (12) fixed connection.
6. The external insulation fault detection device for the power transformation equipment as recited in claim 2, wherein: the quantity of picture peg (12) is a plurality of, and its corresponding distribution is at two adjacent one side surfaces of first shell (2) and two adjacent one side surfaces of second shell (3), the quantity of picture peg (12) upper end third dead slot (13) is a plurality of, and its corresponding distribution is at every picture peg (12) upper end surface, the quantity of fixture block (15) is a plurality of, and its evenly distributed is at base (1) upper end surface.
7. The external insulation fault detection device for the power transformation equipment as recited in claim 2, wherein: the quantity of draw-in groove board (18) is a plurality of, and it corresponds the distribution at every picture peg (12) upper end third dead slot (13) internal surface, the quantity of shank of bolt (20) is a plurality of, and its evenly distributed is at base (1) upper end surface, response fan (14), temperature sensor (17) external power supply, and response fan (14), the mutual electric connection of temperature sensor (17).
CN202221408658.2U 2022-06-01 2022-06-01 Substation equipment external insulation fault detection device Active CN218782393U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221408658.2U CN218782393U (en) 2022-06-01 2022-06-01 Substation equipment external insulation fault detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221408658.2U CN218782393U (en) 2022-06-01 2022-06-01 Substation equipment external insulation fault detection device

Publications (1)

Publication Number Publication Date
CN218782393U true CN218782393U (en) 2023-03-31

Family

ID=85707413

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221408658.2U Active CN218782393U (en) 2022-06-01 2022-06-01 Substation equipment external insulation fault detection device

Country Status (1)

Country Link
CN (1) CN218782393U (en)

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