CN220324353U - Salt-proof moisture-proof resin type isolating switch - Google Patents
Salt-proof moisture-proof resin type isolating switch Download PDFInfo
- Publication number
- CN220324353U CN220324353U CN202322040406.XU CN202322040406U CN220324353U CN 220324353 U CN220324353 U CN 220324353U CN 202322040406 U CN202322040406 U CN 202322040406U CN 220324353 U CN220324353 U CN 220324353U
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- China
- Prior art keywords
- water
- water tank
- salt
- isolating switch
- resin type
- Prior art date
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- 239000011347 resin Substances 0.000 title claims abstract description 21
- 229920005989 resin Polymers 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 112
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 19
- 239000010959 steel Substances 0.000 claims abstract description 19
- 150000003839 salts Chemical class 0.000 claims abstract description 12
- 229920000742 Cotton Polymers 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 8
- 238000010248 power generation Methods 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000007921 spray Substances 0.000 abstract description 12
- 238000011010 flushing procedure Methods 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000005485 electric heating Methods 0.000 description 9
- 239000000428 dust Substances 0.000 description 5
- 239000010963 304 stainless steel Substances 0.000 description 2
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model discloses a salt-proof moisture-proof resin type isolating switch, which belongs to the technical field of isolating switches and comprises a base, wherein two support posts are arranged at the top of the base, contacts are arranged at the top ends of the two support posts, a cutter head is arranged between the two contacts, and a draw hook is arranged on the cutter head. According to the utility model, the water pump, the first water guide steel pipe, the water diversion pipe, the spray head and the water tank are matched for use, the water pump is started at regular time to pump water in the inner cavity of the water tank into the water diversion pipe, the water in the water diversion pipe is sprayed out through the spray head so as to flush the base, the support, the contact, the tool bit and the drag hook, and the servo motor is used for driving the rotating frame, the water tank and the spray head to transversely and reciprocally swing so as to ensure complete flushing of the rotating frame, the water tank and the spray head, so that the timely cleaning of salt on the isolating switch is realized, and the practicability of the salt-proof moisture-proof resin type isolating switch is improved.
Description
Technical Field
The utility model relates to the technical field of isolating switches, in particular to a salt-proof and moisture-proof resin type isolating switch.
Background
The isolating switch is a switching device which is used for isolating a power supply, switching operation and switching on and off a small-current circuit and has no arc extinguishing function, is generally used as a high-voltage isolating switch, namely, the isolating switch with rated voltage of more than 1kV, has a relatively simple working principle and structure, but has large using amount and high working reliability requirement, has larger influence on the design, establishment and safe operation of a power substation and a power plant, and has the main characteristics of no arc extinguishing capability and can only switch on and off the circuit under the condition of no load current.
The heat dissipation requirement in the use of isolator is higher, at present dispels the heat to isolator through the air current, but when using isolator in coastal area, because contain a large amount of salt fog and moisture in coastal area air for isolator receives chloride ion erosion in the salt fog easily, thereby lead to appearing corrosion on isolator surface, influence its life. For this purpose we propose a salt and moisture resistant resin type disconnector.
Disclosure of Invention
Aiming at the problems existing in the prior art, the utility model aims to provide a salt-proof and moisture-proof resin type isolating switch.
In order to solve the problems, the utility model adopts the following technical scheme:
the utility model provides a salt-proof moisture-proof resin type isolator, includes the base, two pillars are installed at the top of base, two the contact is all installed on the top of pillar, two be provided with the tool bit between the contact, be provided with the drag hook on the tool bit, the equal fixed mounting in bottom at base both ends has servo motor, two the equal fixedly connected with rotating turret of output shaft of servo motor, the tip of rotating turret is provided with the water tank, be provided with drying mechanism on the water tank, the bottom surface fixed mounting of water tank has the water pump, the first water guide steel pipe of both ends respectively fixedly connected with of water pump, one the one end of first water guide steel pipe extends to the inner chamber of water tank, another the tip fixed sleeve of first water guide steel pipe has the shunt pipe, a plurality of shower nozzles have been cup jointed to the lateral part fixed of shunt pipe.
As a preferable scheme of the utility model, the drying mechanism comprises an air pump fixedly arranged on the bottom surface of the water tank, the output end of the air pump is fixedly connected with a second water guide steel pipe, the top end of the second water guide steel pipe is fixedly sleeved with an air distribution pipe, the outer side of the air distribution pipe is fixedly sleeved with a plurality of air injection pipes, the input end of the air pump is fixedly sleeved with a filter cylinder, the inner cavity of the filter cylinder is provided with an electric heating pipe, the inner cavity of the filter cylinder is sleeved with filter cotton, one end of the filter cylinder is provided with a cylinder cover in a threaded manner, and a plurality of air inlets are formed in the cylinder cover.
As a preferable scheme of the utility model, the top of the water tank is fixedly sleeved with the water receiving hopper, the top of the inner cavity of the water receiving hopper is provided with a plurality of baffles, and the bottom of the inner cavity of the water receiving hopper is provided with the filter screen.
As a preferable scheme of the utility model, a mounting box is fixedly connected to the side face of one water tank, a controller is arranged in the inner cavity of the mounting box, and a storage battery is arranged in the inner cavity of the mounting box.
As a preferable scheme of the utility model, a photovoltaic power generation plate is fixedly arranged on the outer side of the water tank, and the photovoltaic power generation plate is electrically connected with the storage battery.
As a preferable scheme of the utility model, the support is made of resin, and the contact and the tool bit are made of red copper.
Compared with the prior art, the utility model has the advantages that:
(1) According to the utility model, the water pump, the first water guide steel pipe, the water diversion pipe, the spray head and the water tank are matched for use, the water pump is started at regular time to pump water in the inner cavity of the water tank into the water diversion pipe, the water in the water diversion pipe is sprayed out through the spray head so as to flush the base, the support, the contact, the tool bit and the drag hook, and the servo motor is used for driving the rotating frame, the water tank and the spray head to transversely and reciprocally swing so as to ensure complete flushing of the rotating frame, the water tank and the spray head, so that the timely cleaning of salt on the isolating switch is realized, and the practicability of the salt-proof moisture-proof resin type isolating switch is improved.
(2) According to the utility model, the air pump is used for pumping the external air into the air distribution pipe, meanwhile, the filter cotton is used for filtering moisture and dust in the air, the electric heating pipe is used for heating the air, so that hot air is sprayed out of the air distribution pipe, and the hot air is used for drying moisture or humidity on the base, the support, the contact, the tool bit and the drag hook, so that corrosion of the isolating switch caused by the moisture or humidity is avoided, and the practicability of the salt-proof moisture-proof resin type isolating switch is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the water tank of the present utility model;
FIG. 3 is a schematic cross-sectional view of the mounting case of the present utility model;
FIG. 4 is a schematic cross-sectional view of the water tank of the present utility model;
fig. 5 is a schematic cross-sectional view of a filter cartridge of the present utility model.
The reference numerals in the figures illustrate:
1. a base; 2. a support post; 3. a contact; 4. a cutter head; 5. a drag hook; 6. a servo motor; 7. a rotating frame; 8. a water tank; 9. a drying mechanism; 10. a water pump; 11. a first water guiding steel pipe; 12. a water diversion pipe; 13. a spray head; 14. an air extracting pump; 15. a second water guiding steel pipe; 16. a gas distribution pipe; 17. a gas lance; 18. a filter cartridge; 19. a cylinder cover; 20. an air inlet hole; 21. filtering cotton; 22. an electric heating tube; 23. a water receiving bucket; 24. a baffle; 25. a filter screen; 26. a photovoltaic power generation panel; 27. a mounting box; 28. a controller; 29. and a storage battery.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
referring to fig. 1-5, the salt-proof moisture-proof resin type isolating switch comprises a base 1, two support posts 2 are installed at the top of the base 1, contacts 3 are installed at the top ends of the two support posts 2, a cutter head 4 is arranged between the two contacts 3, a drag hook 5 is arranged on the cutter head 4, servo motors 6 are fixedly installed at the bottoms of the two ends of the base 1, rotating frames 7 are fixedly connected with output shafts of the two servo motors 6, a water tank 8 is arranged at the end of each rotating frame 7, a drying mechanism 9 is arranged on each water tank 8, a water pump 10 is fixedly installed at the bottom surface of each water tank 8, first water guide steel pipes 11 are fixedly connected at two ends of each water pump 10, one end of each first water guide steel pipe 11 extends to the inner cavity of each water tank 8, a water distribution pipe 12 is fixedly sleeved at the end of each first water guide steel pipe 11, and a plurality of spray heads 13 are fixedly sleeved at the side parts of the water distribution pipes 12.
In the embodiment, the inner cavity of the water tank 8 is provided with water, the base 1 is made of high-quality 304 stainless steel or hot dip galvanized steel sheet, and the draw hook 5 is made of high-quality 304 stainless steel.
Specifically, referring to fig. 1, 3 and 5, the drying mechanism 9 includes an air pump 14 fixedly installed on the bottom surface of the water tank 8, an output end of the air pump 14 is fixedly connected with a second water guide steel pipe 15, a gas distribution pipe 16 is fixedly sleeved on the top end of the second water guide steel pipe 15, a plurality of gas spraying pipes 17 are fixedly sleeved on the outer side of the gas distribution pipe 16, a filter cartridge 18 is fixedly sleeved on the input end of the air pump 14, an electric heating tube 22 is arranged in an inner cavity of the filter cartridge 18, filter cotton 21 is sleeved in an inner cavity of the filter cartridge 18, a cartridge cover 19 is installed at one end of the filter cartridge 18 in a threaded manner, and a plurality of air inlets 20 are formed in the cartridge cover 19.
In this embodiment, the filter cotton 21 is replaced by removing the cover 19, dust or moisture in the air is filtered by the filter cotton 21, and the air is heated by the electric heating tube 22.
Specifically, referring to fig. 1 and 4, a water receiving hopper 23 is fixedly sleeved at the top of the water tank 8, a plurality of baffles 24 are arranged at the top of an inner cavity of the water receiving hopper 23, and a filter screen 25 is arranged at the bottom of the inner cavity of the water receiving hopper 23.
In this embodiment, baffle 24 slope sets up in the inner chamber that receives water bucket 23, utilizes baffle 24 to lead the rainwater, avoids debris to enter into receiving water bucket 23 simultaneously, utilizes filter screen 25 to filter the water that enters into the inner chamber of water tank 8.
Specifically, referring to fig. 3, a mounting box 27 is fixedly connected to a side surface of one water tank 8, a controller 28 is disposed in an inner cavity of the mounting box 27, and a storage battery 29 is disposed in an inner cavity of the mounting box 27.
In the present embodiment, the electric power is supplied to the servo motor 6, the electric heating tube 22, the water pump 10, the air pump 14, and the controller 28 by the battery 29, and the servo motor 6, the electric heating tube 22, the water pump 10, and the air pump 14 are controlled by the controller 28.
Specifically, referring to fig. 1 and 3, a photovoltaic power generation plate 26 is fixedly installed on the outer side of the water tank 8, and the photovoltaic power generation plate 26 is electrically connected with a storage battery 29.
In this embodiment, solar energy is converted into electric energy by the photovoltaic power generation panel 26 and stored in the storage battery 29.
Specifically, referring to fig. 1, the support posts 2 are made of resin, and the contacts 3 and the cutter heads 4 are made of red copper.
In this embodiment, the aging resistance and the stain resistance are improved by the stay 2 of the resin material.
Working principle: firstly, a base 1, a support column 2, a contact 3, a tool bit 4 and a drag hook 5 are utilized to support overhead wires, a servo motor 6 is started at fixed time to drive a rotating frame 7 and a water tank 8 to swing back and forth, a water pump 10 is started to pump water in an inner cavity of the water tank 8 to a water distribution pipe 12, the water in the water distribution pipe 12 is sprayed out by utilizing the spray head 13 to flush the base 1, the support column 2, the contact 3, the tool bit 4 and the drag hook 5, so that salt and dust on the base 1, the support column 2, the contact 3, the tool bit 4 and the drag hook 5 are cleaned, the effect of flushing is guaranteed by transverse reciprocating swing of the rotating frame 7 and the water tank 8, in addition, an electric heating tube 22 is electrified to enable the rotating frame 7 and the water tank 8 to generate heat, an air pump 14 is started to pump air from the inner cavity of the filter cylinder 18, so that the inner cavity of the filter cylinder 18 is pumped out from the outside through an air inlet hole 20, the filtered cotton 21 is utilized to filter water or dust in air in the inner cavity of the filter cylinder 18, the filtered air is heated by the electric heating tube 22, the heated air enters into the air distribution pipe 16, and hot air in the air distribution pipe 16 is sprayed out of the base 17, and the hot air in the air distribution pipe 17 by utilizing the hot air in the air pipe 17 to spray 1, the support column 2, the contact 3, the tool bit 4 and the drag hook 5 are directly sprayed out of the base 1, the contact 3 and the drag hook 4 and the base 2, the dry and the base 2 and the drag hook 5 are directly influenced by the salt and the moisture and the air on the base 1 and the drag hook 5 and the dry and the base 5 are prevented from the long time and the influence on the life of the base 1 and the drag hook 5 and the time and the drag and the air and the life is 5; in addition, during raining, rainwater enters the inner cavity of the water tank 8 through the water receiving hopper 23, impurities are filtered through the baffle 24, dust is filtered through the filter screen 25, and water in the water tank 8 is automatically replenished.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution and the modified concept thereof, within the scope of the present utility model.
Claims (6)
1. Salt-proof and moisture-proof resin type isolating switch comprises a base (1), and is characterized in that: two pillars (2) are installed at the top of base (1), two contact (3) are all installed on the top of pillar (2), two be provided with tool bit (4) between contact (3), be provided with drag hook (5) on tool bit (4), the equal fixed mounting in bottom at base (1) both ends has servo motor (6), two the equal fixedly connected with rotating turret (7) of output shaft of servo motor (6), the tip of rotating turret (7) is provided with water tank (8), be provided with drying mechanism (9) on water tank (8), the bottom surface fixed mounting of water tank (8) has water pump (10), the both ends of water pump (10) are fixedly connected with first water guide steel pipe (11) respectively, and one the one end of first water guide steel pipe (11) extends to the inner chamber of water tank (8), and the other the tip of first water guide steel pipe (11) is fixed to cup joint water distribution pipe (12), the lateral part of water distribution pipe (12) is fixed with a plurality of shower nozzles (13).
2. The salt and moisture resistant resin type isolating switch as defined in claim 1, wherein: drying mechanism (9) are including aspiration pump (14) of fixed mounting in water tank (8) bottom surface, the output fixedly connected with second water guide steel pipe (15) of aspiration pump (14), the fixed gas distribution pipe (16) that has cup jointed in top of second water guide steel pipe (15), the fixed a plurality of jet pipes (17) that have cup jointed in the outside of gas distribution pipe (16), the fixed cartridge filter (18) that has cup jointed in input of aspiration pump (14), the inner chamber of cartridge filter (18) is provided with electrothermal tube (22), the inner chamber cover of cartridge filter (18) is equipped with filter cotton (21), one end screw thread of cartridge filter (18) installs cover (19), a plurality of inlet ports (20) have been seted up on cover (19).
3. The salt and moisture resistant resin type isolating switch as defined in claim 1, wherein: the top of the water tank (8) is fixedly sleeved with a water receiving hopper (23), the top of the inner cavity of the water receiving hopper (23) is provided with a plurality of baffles (24), and the bottom of the inner cavity of the water receiving hopper (23) is provided with a filter screen (25).
4. The salt and moisture resistant resin type isolating switch as defined in claim 1, wherein: the side of one water tank (8) is fixedly connected with a mounting box (27), the inner cavity of the mounting box (27) is provided with a controller (28), and the inner cavity of the mounting box (27) is provided with a storage battery (29).
5. The salt and moisture resistant resin type isolating switch as defined in claim 4, wherein: the photovoltaic power generation plate (26) is fixedly arranged on the outer side of the water tank (8), and the photovoltaic power generation plate (26) is electrically connected with the storage battery (29).
6. The salt and moisture resistant resin type isolating switch as defined in claim 1, wherein: the support column (2) is made of resin, and the contact (3) and the tool bit (4) are made of red copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322040406.XU CN220324353U (en) | 2023-08-01 | 2023-08-01 | Salt-proof moisture-proof resin type isolating switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322040406.XU CN220324353U (en) | 2023-08-01 | 2023-08-01 | Salt-proof moisture-proof resin type isolating switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220324353U true CN220324353U (en) | 2024-01-09 |
Family
ID=89416790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322040406.XU Active CN220324353U (en) | 2023-08-01 | 2023-08-01 | Salt-proof moisture-proof resin type isolating switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220324353U (en) |
-
2023
- 2023-08-01 CN CN202322040406.XU patent/CN220324353U/en active Active
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