CN215298995U - Explosion-proof oil-immersed transformer - Google Patents
Explosion-proof oil-immersed transformer Download PDFInfo
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- CN215298995U CN215298995U CN202121024153.1U CN202121024153U CN215298995U CN 215298995 U CN215298995 U CN 215298995U CN 202121024153 U CN202121024153 U CN 202121024153U CN 215298995 U CN215298995 U CN 215298995U
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- explosion
- transformer
- proof
- proof oil
- installation
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- 238000009434 installation Methods 0.000 claims abstract description 29
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract 4
- 238000005260 corrosion Methods 0.000 claims description 30
- 230000003014 reinforcing effect Effects 0.000 claims description 22
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 14
- 239000011248 coating agent Substances 0.000 claims description 11
- 238000000576 coating method Methods 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 210000001503 joint Anatomy 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims 1
- 230000002829 reductive effect Effects 0.000 abstract description 9
- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000003628 erosive effect Effects 0.000 abstract description 3
- 239000003973 paint Substances 0.000 description 7
- 238000004880 explosion Methods 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000003712 anti-aging effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
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Abstract
The utility model discloses an explosion-proof oil-immersed transformer, including the transformer main part, the surface all around of transformer main part is provided with the fin, the lower extreme surface of transformer main part is provided with the base, the upper end surface of transformer main part is provided with rain-proof mechanism. An explosion-proof oil-immersed transformer, through setting up including weather enclosure, collect box, the drain pipe, enhancement layer and rust-resistant layer that loses, possess rain-proof function, the explosion-proof oil-immersed transformer of rainwater erosion has been avoided, improve explosion-proof oil-immersed transformer's life, maintenance personal's working strength has been reduced, mounting panel, slide rail, splint, installation adjustable shelf and fixing bolt through setting up, the installation is stable, explosion-proof oil-immersed transformer is difficult not hard up, certain danger has been avoided, security when improving the staff operation, this equipment is simple structure not only, and convenient operation brings better use prospect.
Description
Technical Field
The utility model relates to an explosion-proof oil-immersed transformer technical field, in particular to explosion-proof oil-immersed transformer.
Background
The explosion-proof oil-immersed transformer is one of important devices in power supply and distribution systems of industrial and mining enterprises and civil buildings, 10(6) kV or 35kV network voltage is reduced to 230/400V bus voltage used by users, the product is suitable for alternating current 50Hz, the three-phase maximum rated capacity is 2500kVA, and the explosion-proof oil-immersed transformer can be used indoors or outdoors, but the existing explosion-proof oil-immersed transformer cannot meet the requirements of people, so that a novel explosion-proof oil-immersed transformer is urgently needed.
At present, the Chinese patent of application No. 202020806894.4 discloses an explosion-proof oil-immersed transformer, which comprises an oil-immersed transformer and a protective shell, wherein the oil-immersed transformer is sleeved in the protective shell, a pressure relief valve is arranged on the end surface of the oil-immersed transformer, front supporting columns are arranged at four corners of the front of the oil-immersed transformer, and left supporting columns are arranged at the center of the left side wall of the oil-immersed transformer at equal intervals, the utility model increases the contact area of the oil-immersed transformer and cooling water, and the front supporting columns, the left supporting columns, the bottom supporting columns and the radiating fins are all made of aluminum materials to radiate heat layer by layer, thereby achieving the effect of rapid heat radiation, further solving the problem that a cold water circulating pipeline applied in the granted patent is wound on the body of the oil-immersed transformer, so that only local heat radiation can be carried out on the surface of the oil-immersed transformer, and then lead to the problem that the radiating efficiency is low, but its installation is unstable, explosion-proof oil-immersed transformer is not hard up easily, produces certain danger easily, secondly, explosion-proof oil-immersed transformer does not possess rain-proof function, and the rainwater can corrode explosion-proof oil-immersed transformer, reduces explosion-proof oil-immersed transformer's life, has improved maintenance personal's working strength, and the use of giving people has brought certain adverse effect, and for this reason, we propose a novel explosion-proof oil-immersed transformer to solve above-mentioned problem.
Disclosure of Invention
A primary object of the utility model is to provide an explosion-proof oil-immersed transformer, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an explosion-proof oil-immersed transformer, includes the transformer main part, the surface is provided with the fin around the transformer main part, the lower extreme surface of transformer main part is provided with the base, the upper end surface of transformer main part is provided with rain-proof mechanism, rain-proof mechanism includes weather enclosure, collection box, drain pipe, enhancement layer and anti-corrosion layer, the lower extreme surface of base is provided with installation mechanism, installation mechanism includes mounting panel, slide rail, splint, installation adjustable shelf and fixing bolt.
Preferably, the collection box is located the upper end surface of weather enclosure, the drain pipe is located the both sides surface of collection box, the inside of collection box is located to enhancement layer and rust-proof layer.
Preferably, an installation part is arranged between the rain-proof shed and the collecting box, the outer surface of the upper end of the rain-proof shed is detachably connected with the outer surface of the lower end of the collecting box through the installation part, a butt joint hole and a fastening ring are formed between the collecting box and the water discharging pipe, the outer surfaces of the two sides of the collecting box are detachably connected with the outer surface of one end of the water discharging pipe through the butt joint hole and the fastening ring, the reinforcing layer is processed inside the collecting box through mechanical equipment, the corrosion-resistant layer is sprayed inside the collecting box through the mechanical equipment, reinforcing ribs are arranged inside the reinforcing layer, and metal aluminum powder anti-corrosion paint is sprayed inside the corrosion-resistant layer.
Preferably, the slide rail is located the lower extreme surface of mounting panel, splint are located the lower extreme surface of slide rail, the installation adjustable shelf is located one side surface of splint, fixing bolt is located the outer wall of installation adjustable shelf.
Preferably, be provided with the fixed screw between mounting panel and the slide rail, the lower extreme surface of mounting panel can be dismantled through the upper end surface of fixed screw and slide rail and be connected, be provided with the slip subassembly between slide rail and the splint, the lower extreme surface of slide rail passes through the upper end surface sliding connection of slip subassembly and splint, splint and installation adjustable shelf detachable connection, the installation adjustable shelf can be dismantled with fixing bolt and be connected.
Preferably, the radiating fins are machined on the peripheral outer surface of the transformer main body through mechanical equipment, and the outer surface of the lower end of the transformer main body is connected with the outer surface of the upper end of the base in a welding mode.
Compared with the prior art, the utility model discloses following beneficial effect has: the anti-corrosion coating comprises a rain-proof shed, a collection box, a drain pipe, a reinforcing layer and an anti-corrosion layer, wherein the rain-proof shed is arranged on a transformer main body, when raining, rainwater falls into the collection box, the rainwater in the rain-proof shed flows out through the drain pipe and can be collected, resources are convenient to recover, reinforcing ribs in the reinforcing layer can improve the strength of the collection box, the strength and the rigidity of a product are enhanced under the condition that the wall thickness of the product is not increased, the material consumption is saved, the weight is reduced, the cost is reduced, the problem that the product is distorted and deformed due to uneven stress caused by the difference of the wall thickness of the product can be solved, the anti-corrosion coating of metal aluminum powder in the anti-corrosion layer can improve the corrosion resistance of the collection box, aluminum powder in the anti-corrosion coating of the metal aluminum powder has a scale-shaped structure, a paint film is compact, the capability of reflecting ultraviolet rays is strong, and the capability of the anti-aging of the paint film can be improved, overall structure possesses rain-proof function, the explosion-proof oil-immersed transformer of rainwater erosion has been avoided, improve explosion-proof oil-immersed transformer's life, the working strength of maintenance personnel has been reduced, mounting panel through setting up, a slide rail, splint, installation adjustable shelf and fixing bolt, install the mounting panel on the base, it removes to suitable point to pass through the slip subassembly on the slide rail with splint again, again with splint chucking, after the chucking, wear into suitable point and fix the splint installation with the installation adjustable shelf again, screw up fixing bolt this moment, thereby will install the better fixed of adjustable shelf, avoid the transformer main part not hard up, overall structure installs stably, explosion-proof oil-immersed transformer is difficult not hard up, certain danger has been avoided, whole explosion-proof oil-immersed transformer simple structure, high durability and convenient operation, the effect of use is better for traditional mode.
Drawings
Fig. 1 is a schematic view of the overall structure of an explosion-proof oil-immersed transformer of the present invention;
fig. 2 is a schematic structural view of the rain-proof mechanism 3 in fig. 1 of the explosion-proof oil-immersed transformer of the present invention;
fig. 3 is a schematic structural diagram of the mounting mechanism 5 in fig. 1 of the explosion-proof oil-immersed transformer of the present invention;
fig. 4 is the utility model relates to an enlarged structure schematic diagram of a in explosion-proof oil-immersed transformer fig. 3.
In the figure: 1. a transformer body; 2. a heat sink; 3. a rain-proof mechanism; 4. a base; 5. an installation mechanism; 301. a rain-proof shed; 302. a collection box; 303. a drain pipe; 304. a reinforcing layer; 305. a corrosion resistant layer; 501. mounting a plate; 502. a slide rail; 503. a splint; 504. installing a movable frame; 505. and (5) fixing the bolt.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
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.
The first embodiment is as follows:
as shown in fig. 1, an explosion-proof oil-immersed transformer comprises a transformer body 1, fins 2 are arranged on the peripheral outer surface of the transformer body 1, a base 4 is arranged on the lower end outer surface of the transformer body 1, a rainproof mechanism 3 is arranged on the upper end outer surface of the transformer body 1, the rainproof mechanism 3 comprises a rainproof shed 301, a collecting box 302, a drain pipe 303, a reinforcing layer 304 and an anti-corrosion layer 305, an installation mechanism 5 is arranged on the lower end outer surface of the base 4, and the installation mechanism 5 comprises an installation plate 501, a sliding rail 502, a clamping plate 503, an installation movable frame 504 and a fixing bolt 505.
Example two:
on the basis of the first embodiment, as shown in fig. 2, a mounting member is disposed between the rain-proof shed 301 and the collection box 302, the outer surface of the upper end of the rain-proof shed 301 is detachably connected with the outer surface of the lower end of the collection box 302 through the mounting member, a butt hole and a fastening ring are disposed between the collection box 302 and the drain pipe 303, the outer surfaces of both sides of the collection box 302 are detachably connected with the outer surface of one end of the drain pipe 303 through the butt hole and the fastening ring, a reinforcing layer 304 is processed inside the collection box 302 through mechanical equipment, an anti-corrosion layer 305 is sprayed inside the collection box 302 through the mechanical equipment, reinforcing ribs are disposed inside the reinforcing layer 304, a metal aluminum powder corrosion-proof coating is sprayed inside the anti-corrosion layer 305, the rain-proof shed 301, the collection box 302, the drain pipe 303, the reinforcing layer 304 and the anti-corrosion layer 305 are disposed, the rain-proof shed 301 is mounted on the transformer body 1, and when raining, rainwater falls into the collection box 302, the rainwater in the anti-corrosion coating can flow out through the drain pipe 303, the flowing rainwater can be collected, resource recovery is facilitated, the reinforcing ribs in the reinforcing layer 304 can improve the strength of the collecting box 302, the strength and rigidity of the product are enhanced under the condition that the wall thickness of the product is not increased, the material consumption is saved, the weight is reduced, the cost is reduced, the problem that the product is distorted and deformed due to uneven stress caused by the difference of the wall thickness of the product can be solved, the anti-corrosion capability of the collecting box 302 can be improved by the anti-corrosion coating made of the metal aluminum powder in the anti-corrosion coating made of the metal aluminum powder, the aluminum powder in the anti-corrosion coating made of the metal aluminum powder has a flaky structure, a paint film is formed to be compact, the capability of reflecting ultraviolet light is strong, the anti-aging capability of the paint film can be improved, the whole structure has a rainproof function, the anti-corrosion of the anti-explosion oil-immersed transformer by rainwater is avoided, and the service life of the anti-explosion oil immersed transformer is prolonged, the working strength of maintenance personnel is reduced.
Example three:
on the basis of the first embodiment and the second embodiment, as shown in fig. 2 to 4, a fixing screw is arranged between a mounting plate 501 and a sliding rail 502, the outer surface of the lower end of the mounting plate 501 is detachably connected with the outer surface of the upper end of the sliding rail 502 through the fixing screw, a sliding assembly is arranged between the sliding rail 502 and a clamping plate 503, the outer surface of the lower end of the sliding rail 502 is slidably connected with the outer surface of the upper end of the clamping plate 503 through the sliding assembly, the clamping plate 503 is detachably connected with a mounting movable frame 504, the mounting movable frame 504 is detachably connected with a fixing bolt 505, the mounting plate 501 is mounted on a base 4 through the mounting plate 501, the sliding rail 502, the clamping plate 503, the mounting movable frame 504 and the fixing bolt 505, the clamping plate 503 is moved to a proper point through the sliding assembly on the sliding rail 502, the clamping plate 503 is clamped, the mounting movable frame 504 is inserted into a proper point and the clamping plate 503 is mounted and fixed, at this moment, the fixing bolt 505 is screwed down, so that the installation movable frame 504 is fixed better, the transformer body 1 is prevented from loosening, the whole structure is stably installed, the explosion-proof oil-immersed transformer is not easy to loosen, and certain danger is avoided.
Example four:
on the basis of the first embodiment, the second embodiment and the third embodiment, as shown in fig. 1, the heat dissipation fins 2 are machined on the peripheral outer surface of the transformer main body 1 through mechanical equipment, the outer surface of the lower end of the transformer main body 1 is connected with the outer surface of the upper end of the base 4 in a welding mode, and the heat dissipation fins 2 are convenient for dissipating heat inside the transformer main body 1 to avoid heat accumulation.
It should be noted that, the utility model relates to an explosion-proof oil-immersed transformer, compared with the explosion-proof oil-immersed transformer in the comparison document 202020806894.4, through the arrangement of the rain-proof shed 301, the collection box 302, the drain pipe 303, the reinforcing layer 304 and the anti-corrosion layer 305, the rain-proof shed 301 is installed on the transformer main body 1, when raining, rainwater falls into the collection box 302, the rainwater in the collection box 302 flows out through the drain pipe 303, and can be collected, so as to facilitate resource recovery, the reinforcing ribs in the reinforcing layer 304 can improve the strength of the collection box 302, under the condition of not increasing the wall thickness of the product, the strength and rigidity of the product are enhanced, so as to save the material consumption, reduce the weight, reduce the cost, overcome the problem that the product is distorted and deformed due to uneven stress caused by the wall thickness difference, the anti-corrosion coating of the metal aluminum powder in the anti-corrosion layer 305 can improve the corrosion capability of the collection box 302, the aluminum powder in the metal aluminum powder anti-corrosion coating has a scale-shaped structure, a paint film is tightly formed, the ultraviolet light reflecting capacity is strong, the anti-aging capacity of the paint film can be improved, the whole structure has a rainproof function, rainwater erosion of the anti-explosion oil-immersed transformer is avoided, the service life of the anti-explosion oil-immersed transformer is prolonged, the working strength of maintenance personnel is reduced, the mounting plate 501, the slide rail 502, the clamping plate 503, the mounting movable frame 504 and the fixing bolt 505 are arranged, the mounting plate 501 is mounted on the base 4, the clamping plate 503 is moved to a proper point through a slide assembly on the slide rail 502, the clamping plate 503 is clamped, after clamping, the mounting movable frame 504 is penetrated into the proper point and the clamping plate 503 is mounted and fixed, the fixing bolt 505 is screwed at the moment, so that the mounting movable frame 504 is better fixed, the looseness of the transformer main body 1 is avoided, and the whole structure is stably mounted, the anti-explosion oil-immersed transformer is not easy to loosen, certain danger is avoided, and the anti-explosion oil-immersed transformer is practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an explosion-proof oil-immersed transformer, includes transformer main part (1), its characterized in that: the transformer comprises a transformer body (1), and is characterized in that cooling fins (2) are arranged on the peripheral outer surface of the transformer body (1), a base (4) is arranged on the lower end outer surface of the transformer body (1), a rainproof mechanism (3) is arranged on the upper end outer surface of the transformer body (1), the rainproof mechanism (3) comprises a rainproof shed (301), a collection box (302), a drain pipe (303), a reinforcing layer (304) and an anti-corrosion layer (305), an installation mechanism (5) is arranged on the lower end outer surface of the base (4), and the installation mechanism (5) comprises an installation plate (501), a sliding rail (502), a clamping plate (503), an installation movable frame (504) and a fixing bolt (505).
2. An explosion-proof oil-filled transformer according to claim 1, characterized in that: the collecting box (302) is positioned on the outer surface of the upper end of the rain-proof shed (301), the drain pipe (303) is positioned on the outer surfaces of two sides of the collecting box (302), and the reinforcing layer (304) and the anti-corrosion layer (305) are positioned inside the collecting box (302).
3. An explosion-proof oil-filled transformer according to claim 2, characterized in that: the anti-rust and anti-corrosion device is characterized in that a mounting part is arranged between the rain-proof shed (301) and the collection box (302), the outer surface of the upper end of the rain-proof shed (301) is detachably connected with the outer surface of the lower end of the collection box (302) through the mounting part, a butt joint hole and a fastening ring are formed between the collection box (302) and the drain pipe (303), the outer surfaces of the two sides of the collection box (302) are detachably connected with the outer surface of one end of the drain pipe (303) through the butt joint hole and the fastening ring, the reinforcing layer (304) is processed inside the collection box (302) through mechanical equipment, the anti-rust layer (305) is sprayed inside the collection box (302) through the mechanical equipment, reinforcing ribs are arranged inside the reinforcing layer (304), and a metal aluminum powder anti-rust coating is sprayed inside the anti-corrosion layer (305).
4. An explosion-proof oil-filled transformer according to claim 1, characterized in that: slide rail (502) are located the lower extreme surface of mounting panel (501), splint (503) are located the lower extreme surface of slide rail (502), installation adjustable shelf (504) are located the one side surface of splint (503), fixing bolt (505) are located the outer wall of installation adjustable shelf (504).
5. An explosion-proof oil-filled transformer according to claim 4, characterized in that: be provided with the fixed screw between mounting panel (501) and slide rail (502), the lower extreme surface of mounting panel (501) can be dismantled through the upper end surface of fixed screw and slide rail (502) and be connected, be provided with the slip subassembly between slide rail (502) and splint (503), the lower extreme surface of slide rail (502) passes through the upper end surface sliding connection of slip subassembly and splint (503), splint (503) can be torn open with installation adjustable shelf (504) and connect, installation adjustable shelf (504) can be dismantled with fixing bolt (505) and be connected.
6. An explosion-proof oil-filled transformer according to claim 1, characterized in that: the radiating fins (2) are machined on the peripheral outer surface of the transformer main body (1) through mechanical equipment, and the outer surface of the lower end of the transformer main body (1) is connected with the outer surface of the upper end of the base (4) in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121024153.1U CN215298995U (en) | 2021-05-13 | 2021-05-13 | Explosion-proof oil-immersed transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121024153.1U CN215298995U (en) | 2021-05-13 | 2021-05-13 | Explosion-proof oil-immersed transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215298995U true CN215298995U (en) | 2021-12-24 |
Family
ID=79540382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121024153.1U Expired - Fee Related CN215298995U (en) | 2021-05-13 | 2021-05-13 | Explosion-proof oil-immersed transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215298995U (en) |
-
2021
- 2021-05-13 CN CN202121024153.1U patent/CN215298995U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211224 |
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| CF01 | Termination of patent right due to non-payment of annual fee |