CN116013647B - High-voltage dry-type transformer with protection function - Google Patents
High-voltage dry-type transformer with protection function Download PDFInfo
- Publication number
- CN116013647B CN116013647B CN202310018602.9A CN202310018602A CN116013647B CN 116013647 B CN116013647 B CN 116013647B CN 202310018602 A CN202310018602 A CN 202310018602A CN 116013647 B CN116013647 B CN 116013647B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- transformer
- frame
- fixed block
- supporting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 239000000428 dust Substances 0.000 claims description 80
- 238000013016 damping Methods 0.000 claims description 14
- 230000000087 stabilizing effect Effects 0.000 claims description 7
- 239000003381 stabilizer Substances 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 21
- 239000006185 dispersion Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 230000000740 bleeding effect Effects 0.000 description 6
- 239000012634 fragment Substances 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 239000011435 rock Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Landscapes
- Housings And Mounting Of Transformers (AREA)
Abstract
The invention discloses a high-voltage dry-type transformer with a protection function, and relates to the technical field of transformers. This high voltage dry-type transformer with safeguard function, including the sill bar, the last fixed surface of sill bar is connected with first bracing piece, the last fixed surface of first bracing piece is connected with the cushion, the last fixed surface of cushion is connected with the transformer, the lower fixed surface of sill bar is connected with the base, the last fixed surface of sill bar is connected with cooling device, the outer fixed surface of transformer is connected with the bottom output head, the outer fixed surface of transformer is connected with the top output head, the quantity of transformer is three and three the equal fixed connection of transformer at the upper surface of sill bar, the output fixedly connected with high-pressure connecting rod of bottom output head reaches the effect of improving the stability and the heat dispersion of transformer.
Description
Technical Field
The invention relates to the technical field of transformers, in particular to a high-voltage dry-type transformer with a protection function.
Background
A transformer is a device for changing an ac voltage using the principle of electromagnetic induction, and the main components are a primary coil, a secondary coil, and an iron core (magnetic core). The main functions are as follows: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization (magnetic saturation transformers), and the like. The transformer can be divided into: distribution transformers, power transformers, fully sealed transformers, combination transformers, dry transformers, oil immersed transformers, single-phase transformers, electric furnace transformers, rectifier transformers, reactors, anti-interference transformers, lightning protection transformers, box-type transformer test transformers, corner transformers, heavy current transformers, excitation transformers and the like. The transformer is basic equipment for power transmission and distribution, and is widely applied to the fields of industry, agriculture, traffic, urban communities and the like. The total capacity of the transformer operated on the net in China is about 1700 ten thousand, and the total capacity is about 110 hundred million kilovolts. The transformer loss accounts for about 40% of the power loss of the power transmission and distribution, and has great energy-saving potential;
the transformer is generally installed outdoors, so that the transformer needs to be subjected to rain-proof and wind-proof treatment; the heat dissipation effect of the transformer is greatly reduced when the rain and wind prevention treatment is carried out on the transformer in the market, and the stability of the transformer is not high in severe disasters.
Disclosure of Invention
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a high voltage dry-type transformer with safeguard function, includes the sill bar, the last fixed surface of sill bar is connected with first bracing piece, the last fixed surface of first bracing piece is connected with the cushion, the last fixed surface of cushion is connected with the transformer, the lower fixed surface of sill bar is connected with the base, the last fixed surface of sill bar is connected with cooling device.
Preferably, the outer surface fixedly connected with bottom output head of transformer, the outer surface fixedly connected with top output head of transformer, the quantity of transformer be three and three the equal fixed connection of transformer is at the upper surface of sill bar, the output fixedly connected with high-pressure connecting rod of bottom output head, the one end fixed connection department of the top output head that the bottom output head was kept away from to the high-pressure connecting rod is adjacent the transformer surface, through connecting top output head and bottom output head with the high-pressure connecting rod, can make three transformers connect together to make three transformers connect into a whole.
Preferably, the surface fixedly connected with high pressure tap of transformer, fixedly connected with high pressure connection piece between the opposite face of high pressure tap, the top fixedly connected with of transformer goes up the frame district, go up the corner fixedly connected with rings of frame district upper surface, the setting of rings can make things convenient for the installation of device, when installing the device, operating personnel connects rings with the rope, reconnection crane to under the effect of crane, can install the device.
Preferably, the base includes supporting baseplate, supporting baseplate's upper surface fixedly connected with stopper, the inner chamber looks extrusion adaptation of stopper and sill bar, the corner fixedly connected with supporting leg of supporting baseplate lower surface, the bottom fixedly connected with stabilizer blade of supporting leg, fixedly connected with second bracing piece between the opposite face of stabilizer blade and supporting leg through setting up the base, can protect the transformer, prevents because disaster such as earthquake, striking influences the transformer, and the setting of stopper can block the department of establishing the inner chamber at the sill bar, plays the fixed effect of messenger's sill bar and base.
Preferably, the corner fixedly connected with elastic connection board of stabilizer, the one end fixedly connected with first plectane of stabilizer is kept away from to elastic connection board, the last surface fixedly connected with big spring of first plectane, the top fixedly connected with second plectane of big spring, the last surface fixedly connected with elastic stand of second plectane, elastic stand fixed connection is at the lower surface of supporting baseplate.
Preferably, the top fixedly connected with third plectane of elastic rack, the last fixed surface of third plectane is connected with the damping, the top fixedly connected with stripper plate of damping, the last fixed surface of stripper plate is connected with the fourth plectane, fourth plectane fixed connection is at the lower surface of sill bar, and when producing strong vibrations, the fourth plectane can produce under the effect of sill bar and rock to damping extrusion, the damping can reduce certain vibrations, and when vibrations are more violent, the third plectane can extrude the elastic rack, and then makes the second plectane extrude big spring, has reached the effect that reduces vibrations.
Preferably, the cooling device comprises a fixing frame, the dwang is connected with in the rotation between the opposite face of mount, the last fixed surface of dwang is connected with first support frame, the top fixedly connected with dust removal case of first support frame, the surface fixedly connected with second support frame of mount, the surface fixedly connected with fixed plate of dust removal case, fixedly connected with first shell fragment between the opposite face of fixed plate and second support frame, through setting up cooling device, can reduce the temperature of transformer surface to prevent to lead to transformer work unstable because of the high temperature, during the use, operating personnel can be through the angle of dwang adjustment outlet duct, thereby make the air current blow to the different positions of transformer.
Preferably, inner chamber department fixedly connected with sieve of dust removal case, the inner wall department fixedly connected with fan of bleeding of dust removal case, the surface fixedly connected with outlet duct of dust removal case, the outlet duct runs through the dust removal case, the gas outlet department fixedly connected with baffle of outlet duct, the inner wall department fixedly connected with dust collector of dust removal case, operating personnel makes the fan of bleeding insert the power and opens the switch of fan of bleeding, and the fan of bleeding begins work for the air current blows the surface to the transformer from the outlet duct.
Preferably, the dust removing device comprises a first fixed block, a third support frame is fixedly connected to the outer surface of the first fixed block, a limit column is fixedly connected to one end, away from the first fixed block, of the third support frame, a small spring is fixedly connected to the outer surface of the first fixed block, a second fixed block is fixedly connected to one end, away from the first fixed block, of the small spring, and a dust collecting plate is fixedly connected to the outer surface of the second fixed block.
Preferably, the surface fixedly connected with active carbon strip of laying dust board, the surface fixedly connected with spacing of laying dust board, the surface looks friction adaptation of spacing and spacing post, dust collector includes the third fixed block, the surface fixedly connected with fourth support frame of third fixed block, the one end fixedly connected with second shell fragment of third fixed block is kept away from to the fourth support frame, the one end fixedly connected with fender bracket of fourth support frame is kept away from to the second shell fragment, through setting up dust collector, can absorb the dust in the air to prevent after the live time, the dust is covered with the surface of transformer, and influences the radiating effect of transformer, under the effect of bleed fan, the air current gets into in the inner chamber of dust box, under the air current, the laying dust board can produce violently rocking under the influence of little spring, thereby collect the dust in the air at the in-process of rocking, the spacer can rub with spacing post mutually, thereby prevent that the laying dust board from producing the skew, the fender bracket can protect the laying dust board at the in-process that the laying dust board rocked.
The invention provides a high-voltage dry-type transformer with a protection function. The beneficial effects are as follows:
1. this high voltage dry-type transformer with safeguard function connects top output head and bottom output head through connecting with the high voltage connecting rod, can make three transformers connect together to make three transformers connect into a whole, the setting of rings can make things convenient for the installation of device, when installing the device, operating personnel connects rings with the rope, reconnection crane, thereby under the effect of crane, can install the device.
2. This high voltage dry-type transformer with safeguard function through setting up the base, can protect the transformer, prevents to influence the transformer owing to disasters such as earthquake, striking, and the setting of stopper can block the department of establishing at the inner chamber of sill bar, plays the fixed effect of messenger's sill bar and base, when producing strong vibrations, the fourth plectane can produce under the effect of sill bar and rock to damping extrusion, the damping can reduce certain vibrations, when vibrations are more violent, the third plectane can extrude the elastic frame, and then makes the second plectane extrude big spring, has reached the effect of reducing vibrations.
3. This high voltage dry-type transformer with safeguard function through setting up cooling device, can reduce the temperature of transformer surface to prevent to lead to transformer work unstable because high temperature, during the use, operating personnel can be through the angle of dwang adjustment outlet duct, thereby make the air current blow to the different positions of transformer, operating personnel makes the fan switch in power and opens the switch of fan of bleeding, and the fan of bleeding begins work, makes the air current blow to the surface of transformer from the outlet duct.
4. This high voltage dry-type transformer with safeguard function through setting up dust collector, can absorb the dust in the air to prevent that the dust from spreading the surface of transformer after the live time is of a specified duration, and influence the radiating effect of transformer, under the effect of bleed fan, the air current gets into in the inner chamber of dust collection box, under the air current, the dust collection board can produce under the influence of little spring and violently rock, thereby collect the dust in the air at the in-process that rocks, the spacing can rub with spacing post mutually in rocking, thereby prevent that the dust collection board from producing the skew, the fender bracket can protect the dust collection board at the in-process that the dust collection board rocked.
Drawings
FIG. 1 is a schematic diagram of a high voltage dry-type transformer with protection function according to the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic diagram of a transformer according to the present invention;
FIG. 4 is a schematic view of a base structure of the present invention;
FIG. 5 is a schematic view of the detailed structure of the base of the present invention;
FIG. 6 is a schematic view of a cooling device according to the present invention;
FIG. 7 is a schematic cross-sectional view of a cooling device according to the present invention;
fig. 8 is a schematic structural diagram of the dust removing device of the present invention.
In the figure: 1. a bottom bar; 2. a first support bar; 3. a transformer; 4. a base; 5. a cooling device; 6. a cushion block; 7. a bottom output head; 8. a top output head; 9. a high pressure connecting rod; 10. a high voltage tap; 11. a high-pressure connecting piece; 12. a loading area; 13. a hanging ring; 401. a limiting block; 402. a support base plate; 403. support legs; 404. a stabilizing plate; 405. a second support bar; 406. an elastic connecting plate; 407. a first circular plate; 408. a large spring; 409. a second circular plate; 410. an elastic frame; 411. a third circular plate; 412. damping; 413. an extrusion plate; 414. a fourth circular plate; 501. a fixing frame; 502. a rotating lever; 503. a first support frame; 504. a dust removal box; 505. a second support frame; 506. a first elastic sheet; 507. a fixing plate; 508. an air extraction fan; 509. a sieve plate; 510. an air outlet pipe; 511. a partition plate; 52. a dust removal device; 5201. a first fixed block; 5202. a third support frame; 5203. a limit column; 5204. a small spring; 5205. a second fixed block; 5206. a dust plate; 5207. an activated carbon strip; 5208. a limiting frame; 5209. a third fixed block; 5210. a fourth support frame; 5211. a second spring plate; 5212. and a protective frame.
Detailed Description
The invention is described in further detail below with reference to the drawings and the detailed description. The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
As shown in fig. 1 to 8, the present invention provides a technical solution: the utility model provides a high voltage dry-type transformer with safeguard function, includes sill bar 1, the upper surface fixedly connected with first bracing piece 2 of sill bar 1, the upper surface fixedly connected with cushion 6 of first bracing piece 2, the upper surface fixedly connected with transformer 3 of cushion 6, the lower surface fixedly connected with base 4 of sill bar 1, the upper surface fixedly connected with cooling device 5 of sill bar 1, the surface fixedly connected with bottom output head 7 of transformer 3, the surface fixedly connected with top output head 8 of transformer 3, the quantity of transformer 3 is three and three the equal fixedly connected with of transformer is at the upper surface of sill bar 1, the output fixedly connected with high-voltage connecting rod 9 of bottom output head 7, the one end fixedly connected with of high-voltage connecting rod 9 keep away from bottom output head 7 is in the output department of the top output head 8 of the surface adjacent transformer 3, by connecting the top output head 8 and the bottom output head 7 through the high-voltage connecting rod 9, three transformers 3 can be connected together, so that the three transformers 3 are connected into a whole, the outer surface of each transformer 3 is fixedly connected with a high-voltage tap 10, a high-voltage connecting piece 11 is fixedly connected between opposite surfaces of each high-voltage tap 10, the top end of each transformer 3 is fixedly connected with an upper frame area 12, the corners of the upper surface of each upper frame area 12 are fixedly connected with hanging rings 13, the hanging rings 13 are arranged, the installation of the device can be facilitated, when the device is installed, operators are connected with the hanging rings 13 through ropes, and then connected with a crane, so that the device can be installed under the action of the crane, the base 4 comprises a supporting bottom plate 402, the upper surface of the supporting bottom plate 402 is fixedly connected with a limiting block 401, the limiting block 401 is matched with the inner cavity of the bottom rod 1 in an extrusion manner, the supporting legs 403 are fixedly connected at the corners of the lower surface of the supporting bottom plate 402, the stabilizing plates 404 are fixedly connected at the bottom ends of the supporting legs 403, the second supporting rods 405 are fixedly connected between the stabilizing plates 404 and the opposite surfaces of the supporting legs 403, the transformer 3 can be protected by arranging the base 4, the transformer 3 is prevented from being influenced by disasters such as earthquakes and impacts, the limiting block 401 can be clamped at the inner cavity of the bottom rod 1, the effect of fixing the bottom rod 1 and the base 4 is achieved, the elastic connecting plates 406 are fixedly connected at the corners of the stabilizing plates 404, one ends of the elastic connecting plates 406 far away from the stabilizing plates 404 are fixedly connected with the first circular plates 407, the upper surfaces of the first circular plates 407 are fixedly connected with the big springs 408, the top ends of the big springs are fixedly connected with the second circular plates 409, the upper surface of the second circular plate 409 is fixedly connected with an elastic frame 410, the elastic frame 410 is fixedly connected with the lower surface of the supporting bottom plate 402, the top end of the elastic frame 410 is fixedly connected with a third circular plate 411, the upper surface of the third circular plate 411 is fixedly connected with a damping 412, the top end of the damping 412 is fixedly connected with a squeeze plate 413, the upper surface of the squeeze plate 413 is fixedly connected with a fourth circular plate 414, the fourth circular plate 414 is fixedly connected with the lower surface of the bottom rod 1, when strong vibration is generated, the fourth circular plate 414 can shake under the action of the bottom rod 1, so that certain vibration can be reduced due to the damping 412, when the vibration is more severe, the third circular plate 411 can squeeze the elastic frame 410, so that the second circular plate 409 squeezes the large spring 408, the effect of reducing vibration is achieved, the cooling device 5 comprises a fixing frame 501, a rotating rod 502 is rotationally connected between opposite surfaces of the fixing frame 501, a first supporting frame 503 is fixedly connected to the upper surface of the rotating rod 502, a dust removing box 504 is fixedly connected to the top end of the first supporting frame 503, a second supporting frame 505 is fixedly connected to the outer surface of the fixing frame 501, a fixing plate 507 is fixedly connected to the outer surface of the dust removing box 504, a first elastic sheet 506 is fixedly connected between opposite surfaces of the fixing plate 507 and the second supporting frame 505, the temperature of the outer surface of the transformer 3 can be reduced by arranging the cooling device 5, so that the transformer 3 is prevented from unstable due to high temperature, when the transformer is used, an operator can adjust the angle of an air outlet pipe 510 through the rotating rod 502, so that air flows are blown to different parts of the transformer 3, a sieve plate 509 is fixedly connected to the inner cavity of the dust removing box 504, an air extraction fan 508 is fixedly connected to the inner wall of the dust removing box 504, the outer surface of the dust collection box 504 is fixedly connected with an air outlet pipe 510, the air outlet pipe 510 penetrates through the dust collection box 504, the air outlet of the air outlet pipe 510 is fixedly connected with a partition 511, the inner wall of the dust collection box 504 is fixedly connected with a dust collection device 52, an operator enables an air suction fan 508 to be connected with a power supply and turns on a switch of the air suction fan 508, the air suction fan 508 starts working, air flows are blown to the outer surface of the transformer 3 from the air outlet pipe 510, the dust collection device 52 comprises a first fixed block 5201, the outer surface of the first fixed block 5201 is fixedly connected with a third support frame 5202, one end of the third support frame 5202 away from the first fixed block 5201 is fixedly connected with a limit post 5203, the outer surface of the first fixed block 5204 is fixedly connected with a small spring 5204, one end of the small spring 5204 away from the first fixed block 5205 is fixedly connected with a second fixed block 5205, the surface fixed connection of second fixed block 5205 has laying dust board 5206, the surface fixed connection of laying dust board 5206 has active carbon strip 5207, the surface fixed connection of laying dust board 5206 has spacing 5208, spacing 5208 and spacing post 5203's surface looks friction adaptation, dust collector 52 includes third fixed block 5209, the surface fixed connection of third fixed block 5209 has fourth support frame 5210, the one end fixedly connected with second shell fragment 5211 of third fixed block 5209 is kept away from to fourth support frame 5210, the one end fixedly connected with fender bracket 5212 that fourth support frame 5211 was kept away from to second shell fragment 5211 can absorb the dust in the air through setting up dust collector 52 to prevent that the dust from spreading the surface of transformer 3 after the live time, under the effect of bleed 508, the air current gets into in the inner chamber of dust removal case 504, under the air current, the influence that laying dust board 5206 can produce the second shell fragment 5211 under the effect of little spring 5204, thereby can produce sharp dust in the protection frame 5206 and take place in the protection frame 5206 and shake the protection frame, thereby can absorb the dust in the air through setting up dust collector 5206, thereby prevent that the dust from shaking the laying dust from taking place in the protection frame 5203.
When in use, the top output head 8 and the bottom output head 7 are connected by the high-voltage connecting rod 9, so that the three transformers 3 are connected together, the three transformers 3 are connected into a whole, the hanging ring 13 is arranged, the installation of the device can be facilitated, when the device is installed, an operator is connected with the hanging ring 13 by a rope, and then connected with the crane, so that the device can be installed under the action of the crane, the transformers 3 can be protected by arranging the base 4, the influence of disasters such as earthquake, impact and the like on the transformers 3 is prevented, the arrangement of the limiting block 401 can be clamped at the inner cavity of the bottom rod 1, the effect of fixing the bottom rod 1 and the base 4 is achieved, when strong vibration is generated, the fourth circular plate 414 can shake under the action of the bottom rod 1, the damping 412 is extruded, and the damping 412 can reduce certain vibration, when vibration is more severe, the third circular plate 411 can extrude the elastic frame 410, so that the second circular plate 409 extrudes the big spring 408, the effect of reducing vibration is achieved, the temperature of the outer surface of the transformer 3 can be reduced by arranging the cooling device 5, so that the transformer 3 is prevented from unstable work due to high temperature, when in use, an operator can adjust the angle of the air outlet pipe 510 through the rotating rod 502, so that air flow blows to different parts of the transformer 3, the operator enables the air outlet fan 508 to be connected with a power supply and turns on a switch of the air outlet fan 508, the air outlet fan 508 starts working, so that air flow blows from the air outlet pipe 510 to the outer surface of the transformer 3, dust in air can be absorbed by arranging the dust removing device 52, so that the dust is prevented from being distributed on the outer surface of the transformer 3 after long use time, and the heat dissipation effect of the transformer 3 is affected, under the action of the air extraction fan 508, air flow enters the inner cavity of the dust removal box 504, under the influence of the small spring 5204, the dust accumulation plate 5206 can shake severely, so that dust in the air is collected in the shaking process, the limiting frame 5208 can rub against the limiting column 5203 in the shaking process, the dust accumulation plate 5206 is prevented from being deviated, and the protection frame 5212 can protect the dust accumulation plate in the shaking process of the dust accumulation plate 5206.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (5)
1. High voltage dry-type transformer with safeguard function, including sill bar (1), its characterized in that: the transformer is characterized in that a first supporting rod (2) is fixedly connected to the upper surface of the bottom rod (1), a cushion block (6) is fixedly connected to the upper surface of the first supporting rod (2), a transformer (3) is fixedly connected to the upper surface of the cushion block (6), a base (4) is fixedly connected to the lower surface of the bottom rod (1), and a cooling device (5) is fixedly connected to the upper surface of the bottom rod (1);
the outer surface of the transformer (3) is fixedly connected with a bottom output head (7), the outer surface of the transformer (3) is fixedly connected with a top output head (8), the number of the transformers (3) is three, the three transformers are fixedly connected to the upper surface of the bottom rod (1), the output end of the bottom output head (7) is fixedly connected with a high-voltage connecting rod (9), and one end, far away from the bottom output head (7), of the high-voltage connecting rod (9) is fixedly connected to the output end of the top output head (8) adjacent to the outer surface of the transformer (3);
the cooling device (5) comprises a fixing frame (501), a rotating rod (502) is rotationally connected between opposite faces of the fixing frame (501), a first supporting frame (503) is fixedly connected to the upper surface of the rotating rod (502), a dust removal box (504) is fixedly connected to the top end of the first supporting frame (503), a second supporting frame (505) is fixedly connected to the outer surface of the fixing frame (501), a fixing plate (507) is fixedly connected to the outer surface of the dust removal box (504), a first elastic sheet (506) is fixedly connected between opposite faces of the fixing plate (507) and the second supporting frame (505), a sieve plate (509) is fixedly connected to the inner cavity of the dust removal box (504), an air exhaust fan (508) is fixedly connected to the inner wall of the dust removal box (504), an air outlet pipe (510) is fixedly connected to the outer surface of the dust removal box (504), the air outlet pipe (510) penetrates through the dust removal box (504), a partition plate (511) is fixedly connected to the air outlet of the air outlet pipe (510), and a dust removal device (52) is fixedly connected to the inner wall of the dust removal box (504).
The utility model provides a dust collector (52) is including first fixed block (5201), the surface mounting of first fixed block (5201) is connected with third support frame (5202), the one end fixedly connected with spacing post (5203) of first fixed block (5201) is kept away from to third support frame (5202), the surface mounting of first fixed block (5201) is connected with little spring (5204), the one end fixedly connected with second fixed block (5205) of first fixed block (5201) is kept away from to little spring (5204), the surface mounting of second fixed block (5205) is connected with laying dust board (5206), the surface mounting of laying dust board (5206) is connected with active carbon strip (5207), the surface mounting of laying dust board (5206) is connected with spacing frame (5208), the surface mounting of spacing frame (5208) and spacing post (5203) looks friction adaptation, dust collector (52) are including third fixed block (5205), the surface mounting of third fixed block (5204) is kept away from one end fixedly connected with second fixed block (5205), the surface mounting of fourth fixed block (5205) is kept away from fourth support frame (5205) is connected with fourth support frame (5205), and fourth fixed block (5211) is kept away from to fourth support frame (5205).
2. The high voltage dry-type transformer with protection function according to claim 1, wherein: the transformer is characterized in that a high-voltage tap (10) is fixedly connected to the outer surface of the transformer (3), a high-voltage connecting sheet (11) is fixedly connected between opposite surfaces of the high-voltage tap (10), an upper frame area (12) is fixedly connected to the top end of the transformer (3), and a lifting ring (13) is fixedly connected to the corner of the upper surface of the upper frame area (12).
3. The high voltage dry-type transformer with protection function according to claim 1, wherein: the base (4) comprises a supporting bottom plate (402), a limiting block (401) is fixedly connected to the upper surface of the supporting bottom plate (402), the limiting block (401) is matched with the inner cavity of the bottom rod (1) in a squeezing mode, supporting legs (403) are fixedly connected to corners of the lower surface of the supporting bottom plate (402), a stabilizing plate (404) is fixedly connected to the bottom ends of the supporting legs (403), and a second supporting rod (405) is fixedly connected between the stabilizing plate (404) and the opposite surfaces of the supporting legs (403).
4. A high voltage dry type transformer with protection function according to claim 3, wherein: the corner fixedly connected with elastic connection board (406) of stabilizer board (404), the one end fixedly connected with first plectane (407) of stabilizer board (404) are kept away from to elastic connection board (406), the upper surface fixedly connected with big spring (408) of first plectane (407), the top fixedly connected with second plectane (409) of big spring (408), the upper surface fixedly connected with elastic frame (410) of second plectane (409), elastic frame (410) fixed connection is at the lower surface of supporting baseplate (402).
5. The high voltage dry-type transformer with protection function according to claim 4, wherein: the top fixedly connected with third plectane (411) of elastic frame (410), the upper surface fixedly connected with damping (412) of third plectane (411), the top fixedly connected with stripper plate (413) of damping (412), the upper surface fixedly connected with fourth plectane (414) of stripper plate (413), fourth plectane (414) fixed connection is at the lower surface of sill bar (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310018602.9A CN116013647B (en) | 2023-01-06 | 2023-01-06 | High-voltage dry-type transformer with protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310018602.9A CN116013647B (en) | 2023-01-06 | 2023-01-06 | High-voltage dry-type transformer with protection function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116013647A CN116013647A (en) | 2023-04-25 |
| CN116013647B true CN116013647B (en) | 2023-12-01 |
Family
ID=86020807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310018602.9A Active CN116013647B (en) | 2023-01-06 | 2023-01-06 | High-voltage dry-type transformer with protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116013647B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0526039U (en) * | 1991-09-11 | 1993-04-06 | 茂夫 天田 | Suction type vacuum cleaner |
| CN206748788U (en) * | 2017-05-28 | 2017-12-15 | 南安普敦咨询服务有限公司 | A kind of stone material cuts dust catcher |
| CN109078398A (en) * | 2018-09-03 | 2018-12-25 | 王鹏 | A kind of industry bag filter |
| CN210606857U (en) * | 2019-08-08 | 2020-05-22 | 武汉格雷斯电气有限公司 | Dry-type transformer for thermal power plant |
| CN214705649U (en) * | 2021-06-24 | 2021-11-12 | 上海富矶电机变压器有限公司 | Damping mechanism for mounting resin insulation dry type transformer |
| CN216353665U (en) * | 2021-07-31 | 2022-04-19 | 叶林 | Transformer base with shock-absorbing function |
| CN216855984U (en) * | 2021-10-18 | 2022-07-01 | 苏州欧蓝森环境设备有限公司 | Efficient dust remover |
| CN115283392A (en) * | 2022-09-13 | 2022-11-04 | 江苏固茗智能科技有限公司 | Energy-saving type air supplementing ventilation cabinet |
| CN115318365A (en) * | 2021-12-29 | 2022-11-11 | 南京工业职业技术大学 | Based on mechanical and electrical integration gravel and sand sieving mechanism |
-
2023
- 2023-01-06 CN CN202310018602.9A patent/CN116013647B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0526039U (en) * | 1991-09-11 | 1993-04-06 | 茂夫 天田 | Suction type vacuum cleaner |
| CN206748788U (en) * | 2017-05-28 | 2017-12-15 | 南安普敦咨询服务有限公司 | A kind of stone material cuts dust catcher |
| CN109078398A (en) * | 2018-09-03 | 2018-12-25 | 王鹏 | A kind of industry bag filter |
| CN210606857U (en) * | 2019-08-08 | 2020-05-22 | 武汉格雷斯电气有限公司 | Dry-type transformer for thermal power plant |
| CN214705649U (en) * | 2021-06-24 | 2021-11-12 | 上海富矶电机变压器有限公司 | Damping mechanism for mounting resin insulation dry type transformer |
| CN216353665U (en) * | 2021-07-31 | 2022-04-19 | 叶林 | Transformer base with shock-absorbing function |
| CN216855984U (en) * | 2021-10-18 | 2022-07-01 | 苏州欧蓝森环境设备有限公司 | Efficient dust remover |
| CN115318365A (en) * | 2021-12-29 | 2022-11-11 | 南京工业职业技术大学 | Based on mechanical and electrical integration gravel and sand sieving mechanism |
| CN115283392A (en) * | 2022-09-13 | 2022-11-04 | 江苏固茗智能科技有限公司 | Energy-saving type air supplementing ventilation cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116013647A (en) | 2023-04-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206412173U (en) | A kind of transformer with shock-absorbing function | |
| CN206907628U (en) | A kind of low temperature mute type transformer device structure | |
| CN111312471B (en) | Heat dissipation and noise reduction type transformer | |
| CN116013647B (en) | High-voltage dry-type transformer with protection function | |
| CN211670071U (en) | Transformer box with shock attenuation heat dissipation function | |
| CN212010616U (en) | Transformer protective housing with radiating effect | |
| CN111490466A (en) | Electrical equipment with protection function | |
| CN116092783B (en) | Dry-type transformer with vibration-resistant function for power distribution of marine ship | |
| CN110676018A (en) | Oil-immersed transformer based on cooling protection device | |
| CN113436832A (en) | Dampproofing transformer | |
| CN210378681U (en) | Transformer convenient to dismouting is maintained and is changed | |
| CN109411184A (en) | A kind of anti-short-circuit dry-type transformer of outdoor use | |
| CN212571779U (en) | Heat dissipation type transformer | |
| CN211088026U (en) | Energy-saving transformer of antidetonation noise reduction | |
| CN211455465U (en) | Transformer with damper | |
| CN210091866U (en) | Transformer capable of monitoring temperature | |
| CN110267476B (en) | Power equipment box with fire prevention function | |
| CN210837350U (en) | Oil-immersed transformer based on cooling protection device | |
| CN207781329U (en) | A kind of forced ventilation heat dissipation type transformer | |
| CN211556539U (en) | In put cabinet with noise reduction function | |
| CN213339982U (en) | Heat dissipation base for transformer | |
| CN215069598U (en) | Anti-theft noise-reduction transformer | |
| CN212542128U (en) | High-overload high-efficiency energy-saving high-speed rail traction transformer for freight transportation | |
| CN219202896U (en) | Indoor dry-type transformer with safeguard function | |
| CN209281994U (en) | A kind of transformer that security performance is high |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |