CN212625039U - Protection type electrolysis assembled dry-type transformer shell - Google Patents
Protection type electrolysis assembled dry-type transformer shell Download PDFInfo
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- CN212625039U CN212625039U CN202021952180.0U CN202021952180U CN212625039U CN 212625039 U CN212625039 U CN 212625039U CN 202021952180 U CN202021952180 U CN 202021952180U CN 212625039 U CN212625039 U CN 212625039U
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- fixedly connected
- shell
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- protective shell
- rotating
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- 238000005868 electrolysis reaction Methods 0.000 title claims description 5
- 230000001681 protective effect Effects 0.000 claims abstract description 75
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 230000017525 heat dissipation Effects 0.000 claims description 26
- 238000009434 installation Methods 0.000 description 7
- 239000000428 dust Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002026 carminative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
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Abstract
The utility model discloses a protective electrolytic assembled dry-type transformer shell, T-shaped grooves are formed at both ends of a bottom fixed shell in a penetrating way, a side protective shell is embedded in the inner side of the T-shaped grooves, a rear protective shell is fixedly connected with the rear end of the side protective shell, a rotating column is fixedly connected with the front end of the side protective shell, a rotating pin is embedded in the inner side of the rotating column, one end of the rotating pin is fixedly connected with a front protective shell, the utility model is provided with the bottom fixed shell, the T-shaped grooves, the side protective shell, the rear protective shell, the rotating column, the rotating pin, the front protective shell, a fixed block, a rotating fixture block, a spring, a fixed groove plate and a top protective shell, the transformer shell can be rapidly disassembled and assembled through the T-shaped grooves and the fixed groove plate, the whole volume is reduced after the disassembly, the transportation is convenient, the labor and the space are saved, the working efficiency is improved.
Description
Technical Field
The utility model relates to a transformer housing technical field specifically is a protection type electrolysis assembled dry-type transformer shell.
Background
The transformer is a device for changing voltage as the name implies, the transformer is a thing which is closely related to the daily life of people, various circuits which are commonly used are related to the transformer, wherein a dry-type transformer is one of the circuits, and the transformer is a dangerous device because the transformer is generally used under very high voltage;
however, the conventional dry-type transformer casing is an integral type, and because the integral type transformer casing has a large volume and complicated installation steps, the installation and transportation are very inconvenient, the working efficiency is reduced, and in order to avoid the above technical problems, it is necessary to provide a protective electrolytic assembled dry-type transformer casing to overcome the above defects in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model provides a protection type electrolysis assembled dry-type transformer shell can effectively solve the current dry-type transformer shell that proposes in the above-mentioned background art and be the integral type because integral type transformer shell volume is huge to the step is numerous and diverse when the installation, consequently very inconvenient when installation and transportation, reduced work efficiency's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a protective electrolytic assembled dry-type transformer shell comprises a bottom fixing shell, wherein T-shaped grooves are formed in two ends of the bottom fixing shell in a penetrating mode, side protective shells are embedded into the inner sides of the T-shaped grooves, rear protective shells are fixedly connected to the rear ends of the side protective shells, rotating columns are fixedly connected to the front ends of the side protective shells, rotating pins are embedded into the inner sides of the rotating columns, one ends of the rotating pins are fixedly connected with a front protective shell, a fixed block is fixedly connected to the middle position of one end of the front protective shell, a rotating clamping block is rotatably connected to the position, corresponding to the fixed block, of the end portion of one side protective shell, a spring is fixedly connected to one end of the rotating clamping block, the outer sides of the tops of the side protective shells and the rear protective shells are sleeved in a fixed groove plate, and the top protective shells are fixedly connected to the;
the air outlet has been seted up to the middle part position department of top protective housing, the top fixedly connected with top fan of air outlet, the bottom of bottom set casing is in conformity with through the bolt and is connected with the heat dissipation base, the air intake has all been seted up around the heat dissipation base, the inboard fixedly connected with fan fixing base of heat dissipation base, the inboard fixedly connected with bottom fan of fan fixing base.
Preferably, the inboard fixedly connected with T type piece in bottom of side protecting crust, T type piece and T type groove sliding connection, side protecting crust pass through T type piece and T type groove and bottom fixed shell sliding connection, and the air vent has evenly been seted up to the inside of bottom fixed shell.
Preferably, the diameter of the rotating pin is equal to the inner diameter of the rotating column, and the side length of the side protective shell and the side protective shell is equal to the side length of the notch on the inner side of the fixed slotted plate.
Preferably, six air inlets are formed in the periphery of the heat dissipation base, two air inlets are formed in the end faces of two sides of the heat dissipation base, one air inlet is formed in the front end and the rear end of the heat dissipation base, and the input ends of the top fan and the bottom fan are electrically connected with the output end of the external power supply.
Preferably, the equal fixedly connected with slip frid in the outside of air intake, the inboard of slip frid has all been embedded into the filter screen, the one end of heat dissipation base corresponds position department fixedly connected with reference column with the filter screen bottom, the inboard sliding connection of reference column has the slide bar, reset spring has been cup jointed in the outside of slide bar, reset spring one end is located slide bar outside position department and is connected with spacing piece.
Preferably, the inner side of the sliding groove plate is provided with a clamping groove, the side length of the clamping groove on the inner side of the sliding groove plate is equal to the side length of the filter screen, the position of the inner side of the positioning column corresponding to the sliding rod is provided with a sliding hole, and the sliding rod is connected with the positioning column in a sliding mode through the sliding hole.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:
1. be provided with the bottom set casing, T type groove, the side protecting crust, the back protecting crust, the post rotates, the rotating pin, preceding protecting crust, the fixed block, the rotation fixture block, a spring, fixed frid and top protecting crust, can be quick through T type groove and fixed frid carry out the dismouting to the shell of transformer, and whole volume reduces after the dismantlement, convenient transportation, it is laborsaving to save trouble and save space, the cost of transportation is reduced, work efficiency is improved, and through the fixed block, rotate fixture block and spring, can be quick in the maintenance and the inspection of follow-up transformer open the protecting crust, the inside is examined and is maintained, high convenience and high speed, and the work efficiency is improved.
2. Be provided with the air intake, the sliding groove board, the filter screen, the reference column, the slide bar, reset spring and spacing piece, through the air intake, the sliding groove board, the filter screen can filter the inside air that gets into the transformer, prevent that the dust in the air from entering into transformer shell inside and causing the damage to the transformer, the life-span of transformer has been prolonged, and can be quick through reference column and slide bar relieve spacing to the filter screen, can carry out quick replacement to the filter screen after using a period, keep the filtration efficiency of filter screen.
3. Be provided with top fan, heat dissipation base, air intake, fan fixing base and bottom fan, can be fast continuous through top fan and bottom fan carry out effective and heat dissipation that lasts to the inside transformer of transformer housing, prevent that the inside high temperature of transformer housing to increase transformer loss, and breathe in the carminative mode in top through the bottom and can accelerate the flow speed of air, guarantee the radiating efficiency, prolonged transformer life-span.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the installation structure of the fixed slot plate of the present invention;
fig. 3 is a schematic view of the installation structure of the rotating fixture block of the present invention;
fig. 4 is a cross-sectional view of the heat dissipation base of the present invention;
FIG. 5 is a schematic view of the area A in FIG. 4 according to the present invention;
reference numbers in the figures: 1. a bottom stationary housing; 2. a T-shaped groove; 3. a side protective shell; 4. a rear protective shell; 5. rotating the column; 6. a rotation pin; 7. a front protective shell; 8. a fixed block; 9. rotating the clamping block; 10. a spring; 11. fixing the groove plate; 12. a top protective shell; 13. an air outlet; 14. a top fan; 15. a heat dissipation base; 16. an air inlet; 17. a fan fixing seat; 18. a bottom fan; 19. a sliding groove plate; 20. filtering with a screen; 21. a positioning column; 22. a slide bar; 23. a return spring; 24. a limiting sheet.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in figures 1-5, the utility model provides a technical scheme, a protective electrolytic assembled dry-type transformer shell, which comprises a bottom fixed shell 1, wherein two ends of the bottom fixed shell 1 are both penetrated and provided with T-shaped grooves 2, the inner sides of the T-shaped grooves 2 are embedded with side protective shells 3, the rear ends of the side protective shells 3 are fixedly connected with a rear protective shell 4, the inner sides of the bottom ends of the side protective shells 3 are fixedly connected with T-shaped blocks, the T-shaped blocks are in sliding connection with the T-shaped grooves 2, the side protective shells 3 are in sliding connection with the bottom fixed shell 1 through the T-shaped blocks and the T-shaped grooves 2, vent holes are uniformly arranged inside the bottom fixed shell 1, each protective shell is convenient to disassemble, the front ends of the side protective shells 3 are fixedly connected with rotating columns 5, the inner sides of the rotating columns 5 are embedded with rotating pins 6, the diameters of the rotating pins 6 are equal to the inner, one end of the rotating pin 6 is fixedly connected with a front protective shell 7, the middle position of one end of the front protective shell 7 is fixedly connected with a fixed block 8, the end part of one side protective shell 3 is rotatably connected with a rotating fixture block 9 at the position corresponding to the fixed block 8, one end of the rotating fixture block 9 is fixedly connected with a spring 10, the top outer sides of the side protective shell 3 and the rear protective shell 4 are both sleeved in a fixed trough plate 11, the side length of the side protective shell 3 and the side length of the rear protective shell 4 are equal to the side length of a notch in the fixed trough plate 11, the rear protective shell 4 of the side protective shell 3 is conveniently fixed, and the top end of the fixed trough plate 11 is fixedly connected with a;
the air outlet 13 has been seted up to the middle part position department of top protecting crust 12, the top fixedly connected with top fan 14 of air outlet 13, the bottom of bottom set casing 1 is agreed with through the bolt and is connected with heat dissipation base 15, air intake 16 has all been seted up around heat dissipation base 15, six air intake 16 have all been seted up all around of heat dissipation base 15, two air intake 16 have all been seted up to the terminal surface of heat dissipation base 15's both sides, an air intake 16 increaseed intake is all seted up to heat dissipation base 15's front end and rear end, heat dissipation base 15's inboard fixedly connected with fan fixing base 17, fan fixing base 17's inboard fixedly connected with bottom fan 18, top fan 14 and bottom fan 18's the input all with external power source.
Equal fixedly connected with slip frid 19 in the outside of air intake 16, the inboard of slip frid 19 all is embedded with filter screen 20, the draw-in groove has been seted up to slip frid 19's inboard side, the inboard draw-in groove side length of slip frid 19 equals filter screen 20's side length, make things convenient for filter screen 20's installation to dismantle, the one end of heat dissipation base 15 corresponds position department fixedly connected with reference column 21 bottom filter screen 20, reference column 21's inboard sliding connection has slide bar 22, the slip hole has been seted up to reference column 21's inboard and slide bar 22 corresponding position department, slide bar 22 passes through slip hole and reference column 21 sliding connection, make things convenient for slide bar 22's slip, reset spring 23 has been cup jointed in slide bar 22's the outside, reset spring 23 one end is located slide bar 22.
The utility model discloses a theory of operation and use flow: firstly, transporting components required by a transformer shell to a position needing to be installed, inserting a side protective shell 3 into a bottom fixed shell 1 through a T-shaped groove 2, then inserting a rear protective shell 4 into the side protective shell 3 through the T-shaped groove 2, then placing a top protective shell 12 at the tops of the side protective shell 3 and the rear protective shell 4, embedding the tops of the side protective shell 3 and the rear protective shell 4 into the inner side of a fixed groove plate 11, so as to fix the positions of the side protective shell 3 and the rear protective shell 4, then inserting a rotating pin 6 at one side of a front protective shell 7 into a rotating column 5, rotating the front protective shell 7 until a fixed block 8 is clamped into a rotating clamping block 9, at the moment, the fixed block 8 can be clamped due to the action of a spring 10 so as to limit the front protective shell 7, and then fixing the bottom fixed shell 1 with a heat dissipation base 15 through a fixed bolt;
then, a transformer is installed in the transformer shell, when the transformer works, the top fan 14 and the bottom fan 18 are turned on, at the moment, the bottom fan 18 can suck external air into the transformer shell, at the moment, the filter screen 20 can filter dust in the air to prevent the dust from entering and damaging the transformer, then the air can absorb heat emitted from the transformer, the air which absorbs the heat is discharged outwards through the top fan 14, and the transformer is prevented from being damaged due to overheating;
finally, after a period of use, the limiting on the filter screen 20 can be relieved by pulling the sliding rod 22, then the filter screen 20 is rapidly replaced, after the new filter screen 20 is replaced, the sliding rod 22 can limit the filter screen 20 again because the return spring 23 exists, and the new filter screen 20 can ensure the filtering effect.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a protection type electrolysis assembled dry-type transformer shell, includes bottom set casing (1), its characterized in that: the device is characterized in that T-shaped grooves (2) are formed in two ends of the bottom fixing shell (1) in a penetrating manner, side protective shells (3) are embedded into the inner sides of the T-shaped grooves (2), rear protective shells (4) are fixedly connected to the rear ends of the side protective shells (3), rotating columns (5) are fixedly connected to the front ends of the side protective shells (3), rotating pins (6) are embedded into the inner sides of the rotating columns (5), front protective shells (7) are fixedly connected to one ends of the rotating pins (6), fixed blocks (8) are fixedly connected to the middle positions of one ends of the front protective shells (7), rotating clamping blocks (9) are rotatably connected to the positions, corresponding to the fixed blocks (8), of the end portions of one side protective shell (3), a spring (10) is fixedly connected to one end of each rotating clamping block (9), and the outer sides of the tops of the side protective shells (3) and the rear shells (4) are all sleeved in a fixing, the top end of the fixed slot plate (11) is fixedly connected with a top protective shell (12);
the air outlet (13) has been seted up to the middle part position department of top protective housing (12), the top fixedly connected with top fan (14) of air outlet (13), the bottom of bottom set casing (1) is agreed with through the bolt and is connected with heat dissipation base (15), air intake (16) have all been seted up around heat dissipation base (15), the inboard fixedly connected with fan fixing base (17) of heat dissipation base (15), the inboard fixedly connected with bottom fan (18) of fan fixing base (17).
2. A protective electrolytic assembled dry-type transformer case according to claim 1, wherein: the inboard fixedly connected with T type piece in bottom of side protecting crust (3), T type piece and T type groove (2) sliding connection, side protecting crust (3) are through T type piece and T type groove (2) and bottom set casing (1) sliding connection, and the air vent has evenly been seted up to the inside of bottom set casing (1).
3. A protective electrolytic assembled dry-type transformer case according to claim 1, wherein: the diameter of the rotating pin (6) is equal to the inner diameter of the rotating column (5), and the side length of the side protective shell (3) and the side length of the rear protective shell (4) are equal to the side length of the notch on the inner side of the fixed groove plate (11).
4. A protective electrolytic assembled dry-type transformer case according to claim 1, wherein: six air inlets (16) have been seted up all around of heat dissipation base (15), and two air inlets (16) have all been seted up to the terminal surface of the both sides of heat dissipation base (15), and one air inlet (16) have all been seted up to the front end and the rear end of heat dissipation base (15), the input of top fan (14) and bottom fan (18) all with external power source's output electric connection.
5. A protective electrolytic assembled dry-type transformer case according to claim 1, wherein: the equal fixedly connected with slip frid (19) in the outside of air intake (16), the inboard of slip frid (19) has all been embedded into filter screen (20), the one end of heat dissipation base (15) corresponds position department fixedly connected with reference column (21) bottom filter screen (20), the inboard sliding connection of reference column (21) has slide bar (22), reset spring (23) have been cup jointed in the outside of slide bar (22), reset spring (23) one end is located slide bar (22) outside position department and is connected with spacing piece (24).
6. A protected electrolytic assembled dry-type transformer case according to claim 5, wherein: the inner side of the sliding groove plate (19) is provided with a clamping groove, the side length of the clamping groove on the inner side of the sliding groove plate (19) is equal to that of the filter screen (20), the position of the inner side of the positioning column (21) corresponding to the sliding rod (22) is provided with a sliding hole, and the sliding rod (22) is in sliding connection with the positioning column (21) through the sliding hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021952180.0U CN212625039U (en) | 2020-09-09 | 2020-09-09 | Protection type electrolysis assembled dry-type transformer shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021952180.0U CN212625039U (en) | 2020-09-09 | 2020-09-09 | Protection type electrolysis assembled dry-type transformer shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212625039U true CN212625039U (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021952180.0U Expired - Fee Related CN212625039U (en) | 2020-09-09 | 2020-09-09 | Protection type electrolysis assembled dry-type transformer shell |
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|---|---|
| CN (1) | CN212625039U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113035503A (en) * | 2021-03-08 | 2021-06-25 | 宿州英达思电子有限公司 | Energy-saving high-frequency transformer and method |
-
2020
- 2020-09-09 CN CN202021952180.0U patent/CN212625039U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113035503A (en) * | 2021-03-08 | 2021-06-25 | 宿州英达思电子有限公司 | Energy-saving high-frequency transformer and method |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210226 |
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| CF01 | Termination of patent right due to non-payment of annual fee |