CN112735757A - Skid-mounted transformer device - Google Patents
Skid-mounted transformer device Download PDFInfo
- Publication number
- CN112735757A CN112735757A CN202011571343.5A CN202011571343A CN112735757A CN 112735757 A CN112735757 A CN 112735757A CN 202011571343 A CN202011571343 A CN 202011571343A CN 112735757 A CN112735757 A CN 112735757A
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- box body
- fan
- skid
- spring
- box
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/085—Cooling by ambient air
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
- H01F27/022—Encapsulation
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/22—Cooling by heat conduction through solid or powdered fillings
Abstract
The invention discloses a skid-mounted transformer device, which comprises a box body, wherein a fan is fixedly arranged at the top of the box body, the output end of the fan is fixedly connected with a fan, the bottom surface of the fan penetrates into a cavity, a damping assembly is fixedly arranged on the bottom surface of the box body, the damping assembly comprises a supporting plate and a spring, a base plate is fixedly arranged on the bottom surface of the box body, a first chute is arranged on the base plate, a first sliding block is fixedly arranged on the bottom surface of the box body, the first sliding block is in sliding clearance fit with the first chute, the fan arranged at the top of the box body drives the fan to operate, and in hot weather and high-temperature seasons, the fan can blow air and radiate heat to parts inside the box body to keep the working temperature inside the box body normal, the damping assembly arranged at the bottom surface of the box body can protect the device from buffer force, and the spring of the damping assembly can, the working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of transformer devices, in particular to a skid-mounted transformer device.
Background
The power transformer is one of the main devices of power plant and substation, the transformer can not only raise voltage and transmit electric energy to the power utilization area, but also reduce voltage to various levels of use voltage to meet the requirement of power utilization, in short, both the raising and lowering of voltage must be completed by the transformer, in the process of transmitting electric energy in the power system, two losses of voltage and power must be generated, when the same power is transmitted, the voltage loss is in inverse proportion to the voltage, the power loss is in inverse proportion to the square of the voltage, the voltage is raised by the transformer, the power transmission loss is reduced, the transformer is composed of two or more coil windings wound on the same iron core, the windings are connected by alternating magnetic field and work according to the electromagnetic induction principle, the installation position of the transformer is convenient for operation, maintenance and transportation, and safe and reliable places should be selected at the same time, when the transformer is used, the rated capacity of the transformer must be reasonably selected, when the transformer runs in a no-load mode, large reactive power is needed, the reactive power is supplied by a power supply system, if the capacity of the transformer is selected to be too large, not only is the initial investment increased, but also the transformer runs in a no-load or light-load mode for a long time, the proportion of no-load loss is increased, the power factor is reduced, the network loss is increased, and therefore running is not economical and unreasonable. The capacity of the transformer is selected to be too small, so that the transformer is overloaded for a long time and is easy to damage equipment, and therefore, the rated capacity of the transformer is selected according to the requirement of the electric load and is not suitable to be too large or too small;
at present, skid-mounted power transformers used on power system substations in the industries of metallurgy, petroleum, chemical industry, coal, steel, electric power and the like are mostly arranged in outdoor open-air environments, the protection effect is poor, the transformer device does not have the function of shock absorption in severe weather, mutual interference of internal parts is easy to occur in the process of device replacement and transportation, and the existing device receives the abominable outdoor environment influence great, especially under the condition of weather insolate, the transformer of outdoor installation, the heat dissipation of can not blowing, the unable sparse problem of inside high temperature appears easily, cause the device to destroy, overhaul, maintenance work load is big, transformer operation fault rate is high, insulating oil ageing speed is relatively fast, transformer life is relatively short, the existing device sets up to fixed mostly, the dismouting is inconvenient, the extension change time, influence subordinate's distribution equipment's normal operating.
Disclosure of Invention
The invention aims to provide a skid-mounted transformer device, wherein a fan arranged at the top of a box body drives the fan to operate, the fan blows and radiates heat to parts inside the box body in hot and sunny seasons with high temperature, hot gas is dissipated through a first radiating fin and a second radiating fin arranged on the box body, the working temperature inside the box body is kept normal, the operation is ensured, the device is protected by a damping component arranged at the bottom surface of the box body, a spring of the damping component can elastically protect the parts inside the box body from vibration impact and interference in the process of replacing and transferring the device, a first sliding groove arranged on a base plate is matched with a first sliding block fixedly arranged at the bottom surface of the box body for use, the device is convenient to disassemble and assemble, and screws in threaded connection on fixing plates fixedly connected with two sides of a supporting plate at the bottom of the box body enable the box body to be more tightly installed, demolish more conveniently, when the device need be changed, can practice thrift the change time, influence subordinate's distribution equipment's normal operating, improve work efficiency to solve the problem that proposes among the above-mentioned background art.
In order to achieve the purpose, the invention provides the following technical scheme: a skid-mounted transformer device comprises a box body, wherein a cavity is arranged in the box body, a first through hole is arranged on the top surface of the box body, the top of the box body is fixedly provided with a fan, the output end of the fan is fixedly connected with a fan, the fan is fixedly arranged in the first through hole, the bottom surface of the fan penetrates into the cavity, a mounting back plate is fixedly mounted in the cavity, mounting holes are formed in the mounting back plate at equal intervals, second through holes are arranged on the mounting back plate at equal intervals below the mounting holes, first radiating fins are fixedly arranged on the second through holes, the bottom surface of the box body is fixedly provided with a damping component which comprises a supporting plate and a spring, the bottom surface of the box body is fixedly provided with a base plate, a first sliding groove is formed in the base plate, a first sliding block is fixedly arranged on the bottom surface of the box body, and the first sliding block is in sliding clearance fit with the first sliding groove.
Preferably, the fan laminating is installed in first through-hole, run through and extend to in the cavity fan frame bottom of fan, the laminating of fan frame bottom surface of fan is provided with the dust screen, the dust screen sets up to removable dust screen.
Preferably, the spring sets up between box and backup pad, the equal fixed mounting in spring both ends has spring fixed plate, spring fixed plate fixed mounting is in box bottom surface and backup pad upper surface respectively, the spring evenly distributed is the equidistance setting between box and backup pad.
Preferably, the support plate is arranged in a shape of a letter 21274, vertical plates on two sides of the support plate are attached to the lower end of the outer side wall of the box body, second sliding grooves are symmetrically formed in two sides of the bottom surface of the box body, a second sliding block is fixedly mounted on one side of the support plate, and the second sliding block is in sliding clearance fit with the second sliding grooves.
Preferably, the bottom surface of the box body is far away from the two sides of the supporting plate, the two sides of the supporting plate are symmetrically and fixedly provided with the baffle plates, and the height of each baffle plate is higher than that of each spring.
Preferably, the fixed plates are symmetrically arranged on two sides of the supporting plate, the fixed plates are fixedly arranged on two sides of the bottom of the supporting plate, threaded holes are formed in the fixed plates, positioning holes matched with the threaded holes are formed in the base plate, threaded rods are connected in the threaded holes in a threaded mode, and one ends of the threaded rods penetrate through the threaded holes and are connected in the positioning holes in a threaded mode.
Preferably, a handle is fixedly mounted on one side of the box body, an anti-slip sleeve is fixedly mounted on the handle, a third through hole is formed in one side of the box body, which is located on the handle, and a breathable net is fixedly mounted in the third through hole.
Preferably, a box door is hinged to one side of the box body through a hinge, a fourth through hole is formed in the box door, a second radiating fin is fixedly mounted in the fourth through hole, and a door lock is fixedly mounted on the box door.
Preferably, four groups of supporting legs are uniformly distributed and fixedly mounted at four corners of the bottom surface of the base plate, four groups of universal wheels are uniformly distributed and fixedly mounted at the inner side of the supporting legs at the bottom surface of the base plate, and the universal wheels are self-locking universal wheels.
Preferably, the first radiating fin and the second radiating fin are anti-cracking steel wire radiating fins, and the dustproof net and the breathable net are both anti-cracking steel wire meshes.
Compared with the prior art, the invention has the beneficial effects that:
1. the fan arranged at the top of the box body drives the fan to operate, parts inside the box body are blown to dissipate heat in hot and sunny seasons, hot air is dissipated through the first cooling fin and the second cooling fin arranged on the box body, the working temperature inside the box body is kept normal, operation is guaranteed, the damping assembly arranged at the bottom surface of the box body protects the buffering force of the device, and the spring of the damping assembly can elastically protect the parts inside the box body from vibration and impact to cause interference in the process of replacing and transferring the device;
2. the first sliding groove formed in the base plate is matched with the first sliding block fixedly installed on the bottom face of the box body, so that the device is convenient to disassemble and assemble, the screw rods in threaded connection on the fixing plate fixedly connected to the two sides of the supporting plate at the bottom of the box body enable the box body to be installed more tightly, and the dismounting is more convenient.
Drawings
FIG. 1 is a schematic cross-sectional view of a front view structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is an enlarged view of the portion A of FIG. 1 according to the present invention;
fig. 5 is a partial top view of the present invention.
In the figure: 1. a box body; 2. a cavity; 3. a first through hole; 4. a fan; 5. a fan; 6. mounting a back plate; 7. mounting holes; 8. a second through hole; 9. a first heat sink; 10. a shock absorbing assembly; 1001. a support plate; 1002. a spring; 11. a substrate; 12. a first chute; 13. a first slider; 14. a dust screen; 15. a spring fixing plate; 16. a second chute; 17. a second slider; 18. a baffle plate; 19. a fixing plate; 20. a threaded hole; 21. positioning holes; 22. a screw; 23. a handle; 24. an anti-slip sleeve; 25. a third through hole; 26. a breathable net; 27. a hinge; 28. a box door; 29. a fourth via hole; 30. a second heat sink; 31. a door lock; 32. a support leg; 33. a universal wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a skid-mounted transformer device comprises a box body 1, a cavity 2 is formed in the box body 1, a transformer power assembly is placed through the cavity 2, a first through hole 3 is formed in the top surface of the box body 1, a fan 4 is fixedly mounted at the top of the box body 1, the fan 4 is driven to operate through the fan 4, a fan 5 is fixedly connected to the output end of the fan 4, the fan 5 is mounted in the first through hole 3 in a laminating mode, the bottom end of a fan frame of the fan 5 penetrates through and extends into the cavity 2, a dust screen 14 is mounted on the bottom surface of the fan frame of the fan 5 in a laminating mode, the dust screen 14 is arranged to be a replaceable dust screen, dust generated in the fan during working is not prone to being blown into the power assembly mounted in the cavity 2 when the fan 5 blows air, the power assembly is protected from being prone to dust accumulation, the fan 4 is started in hot weather, the transformer device which is mostly placed in the outdoor open environment can blow air to dissipate heat under the condition of exposure to the sun in the weather, so that the problem that the transformer device cannot be evacuated due to overhigh internal temperature is not easy to cause damage and overhaul of the device, and the workload of maintenance is reduced;
the mounting back plate 6 is fixedly arranged in the cavity 2, electric power components needing to be assembled in the cavity 2 are fixed and mounted through the mounting back plate 6, the stability is improved, the mounting back plate 6 is easy to disassemble and assemble, mounting holes 7 are equidistantly formed in the mounting back plate 6, screws are mounted through the mounting holes 7, electric wires are inserted and the like, second through holes 8 are equidistantly formed below the mounting holes 7 in the mounting back plate 6, first radiating fins 9 are fixedly arranged on the second through holes 8, hot air in the box body 1 is evacuated when the fan 5 blows through the first radiating fins 9, the box body 1 is not easy to collect hot air to generate water vapor, the electric power components are protected by ventilation and radiation and are not easy to damage, the damping component 10 is fixedly arranged on the bottom surface of the box body 1, the damping component 10 comprises a supporting plate 1001 and a spring 1002, the spring 1002 is arranged between the box body 1 and a base plate 11, and the skid-mounted power transformer used on each electric power, the transformer device is arranged in outdoor open air environment mostly, the protection effect is poor, the transformer device is prone to toppling if the elastic arrangement is not increased in windy weather, parts are prone to interference and damage due to the fact that the internal power components are prone to collision if the device is not protected elastically in the process of maintenance and transportation of the transformer device, the transformer device is protected elastically in windy weather or in the process of maintenance and transportation through the arrangement of the spring 1002, the outer portion and the inner portion of the transformer device are protected from being damaged easily, and the service life of the transformer device is prolonged;
the spring 1002 is arranged between the box body 1 and the supporting plate 1001, the spring fixing plates 15 are fixedly arranged at two ends of the spring 1002, the spring fixing plates 15 are respectively and fixedly arranged on the bottom surface of the box body 1 and the upper surface of the supporting plate 1001, the springs 1002 are uniformly distributed and arranged at equal intervals between the box body 1 and the supporting plate 1001, the working stability of the spring is improved by the spring fixing plates 15, the supporting plate 1001 is arranged in a shape of '21274', the vertical plates at two sides of the supporting plate 1001 are attached to the lower end of the outer side wall of the box body 1, the bottom surface of the box body 1 is symmetrically provided with second sliding grooves 16 at two sides, one side of the supporting plate is fixedly provided with a second sliding block 1001, the second sliding block 17 is in sliding clearance fit with the second sliding grooves 16, when the transformer device shakes in strong wind and shakes in the maintenance and shipping process of the transformer, the second sliding block 17 can support and fix the box body elastically along the track of the second sliding chute 16 in cooperation with the vertical shaking of the spring 1002, so that the box body 1 is protected from internal component interference, the problems of toppling and the like are not easy to occur, the stability of the transformer device during elastic shock absorption is improved, the baffle plates 18 are symmetrically and fixedly arranged on the two sides of the bottom surface of the box body 1, which are far away from the supporting plate 1001, the height of each baffle plate 18 is higher than that of the spring 1002, the spring 1002 is protected from being exposed, the problems of rusting and damage and the like caused by wind-blowing and sun exposure are not easy to occur, and the service life of the spring;
the bottom surface of the box body 1 is fixedly provided with a base plate 11, the base plate 11 is provided with a first chute 12, the bottom surface of the box body 1 is fixedly provided with a first slide block 13, the first slide block 13 is in sliding clearance fit with the first chute 12, one end of the first chute 12 is designed into a through groove, the box body 1 is arranged on the base plate through one side of the through groove, most of the prior transformer devices are fixedly arranged, the first chute 12 is matched with the first slide block 13 for use, so that the whole transformer device is more convenient to disassemble and assemble, the transformer device is fixed through the base plate 11, fixing plates 19 are symmetrically arranged on two sides of the bottom of the supporting plate 1001, the fixing plates 19 are fixedly arranged on two sides of the bottom of the supporting plate 1001, threaded holes 20 are arranged on the fixing plates 19, positioning holes 21 matched with the threaded holes 20 are arranged on, through the through installation of the screw rod 22, the installation of the box body 1 can be stably ensured, when the transformer device needs to be integrally maintained, the box body 1 can be separated from the base plate 11 by removing the screw rod 22, the removal and the installation can be easily carried out, the working time is shortened, and the working efficiency is higher;
a handle 23 is fixedly arranged on one side of the box body 1, when the transformer device is damaged and needs to be pushed to transfer, the transformer device is convenient to transfer by holding the handle 23 by hand, an anti-slip sleeve 24 is fixedly arranged on the handle 23, so that when the transformer device is pushed to transfer, the transformer device is not easy to slip by holding by hand, a third through hole 25 is formed in the handle 23 on one side of the box body 1, a ventilation net 26 is fixedly arranged in the third through hole 25, when the power components in the box body 1 work, hot air and water vapor generated in the box body 1 need to be evacuated, the hot air and water vapor are further evacuated through the ventilation net 26, the power components in the box body 1 are protected from heat and moisture effectively, a box door 28 is hinged on one side of the box body 1 through a hinge 27, when the internal power components need to be overhauled, the internal components are checked and overhauled at any time by opening the box door 28, hot air and water vapor generated in the box body 1 are further evacuated in time through the second radiating fins 30, so that electric components in the box body 1 are protected from being affected with damp easily, the first radiating fins 9 and the second radiating fins 30 are arranged to be anti-cracking steel wire radiating fins, the dustproof net 14 and the breathable net 26 are both arranged to be anti-cracking steel wire net sheets, and the door lock 31 is fixedly arranged on the box door 28, so that the electric components in the box body 1 can be conveniently sealed and locked, and the problems of artificial damage and the like can be avoided;
11 bottom surface four corners evenly distributed fixed mounting of base plate has four groups of landing legs 32, be convenient for place fixedly to transformer device is whole, the holistic stability of transformer device has been increased, 11 bottom surfaces of base plate are located the inboard evenly distributed fixed mounting of landing leg 32 and have four groups of universal wheels 33, be convenient for need push away when shifting at the transformer device, light pushing away, universal wheel 33 sets up to from locking-type universal wheel, be convenient for stably place transformer device at any time, can not produce because of universal wheel 33 and skid, stability is better.
The working principle is as follows: when the shock absorption type transformer device is used, in hot and sunny seasons with high temperature, the fan 4 is started, the fan 4 arranged at the top of the box body 1 drives the fan 5 to operate, blowing fan heat is conducted on parts inside the box body 1, hot air is dissipated through the first radiating fins 9 and the second radiating fins 30 arranged on the box body 1, the working temperature inside the box body 1 is kept normal, operation is guaranteed, the shock absorption assembly 10 arranged on the bottom surface of the box body 1 is used for protecting the buffer force of the device, and the spring 1002 of the shock absorption assembly 10 can elastically protect the parts inside the box body 1 from being vibrated and impacted to cause interference when the transformer device is prone to topple in strong wind weather or in the process that the transformer device needs to be replaced and transported;
the first sliding groove 12 and the first sliding block 13 of the box bottom surface fixed mounting are matched for use through the arranged base plate 11, so that the device is convenient to disassemble and assemble, the screw rod 22 of the threaded connection on the fixing plate 19 of the box 1 bottom supporting plate 1001 two sides fixed connection enables the box 1 to be installed more tightly, the dismounting is more convenient, when the device needs to be replaced, the replacing time can be saved, the normal operation of subordinate distribution equipment is not influenced, the working efficiency is improved, the supporting leg 32 of the base plate 11 bottom surface fixed mounting is used for placing the device stably, when the device needs to be transferred, the universal wheel 33 of the base plate 11 bottom surface is used for conveniently transferring the whole device, the handle 23 on one side of the box 1 is used, and the pushing device is convenient to hold in hand.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a sled dress formula transformer device, includes box (1), its characterized in that: a cavity (2) is formed in the box body (1), a first through hole (3) is formed in the top surface of the box body (1), a fan (4) is fixedly mounted at the top of the box body (1), a fan (5) is fixedly connected with the output end of the fan (4), the fan (5) is fixedly mounted in the first through hole (3), the bottom surface of the fan (5) penetrates into the cavity (2), a mounting back plate (6) is fixedly mounted in the cavity (2), mounting holes (7) are formed in the mounting back plate (6) at equal intervals, second through holes (8) are formed in the mounting back plate (6) at equal intervals below the mounting holes (7), first radiating fins (9) are fixedly mounted on the second through holes (8), a damping assembly (10) is fixedly mounted in the box body (1), and the damping assembly (10) comprises a supporting plate (1001) and a spring (1002), the bottom surface of the box body (1) is fixedly provided with a base plate (11), the base plate (11) is provided with a first sliding groove (12), the bottom surface of the box body (1) is fixedly provided with a first sliding block (13), and the first sliding block (13) is in sliding clearance fit with the first sliding groove (12).
2. The skid-mounted transformer apparatus of claim 1, wherein: the fan (5) is attached to the first through hole (3), the bottom end of the fan frame of the fan (5) penetrates through the cavity (2) and extends into the cavity, the dust screen (14) is attached to the bottom surface of the fan frame of the fan (5), and the dust screen (14) is replaceable.
3. The skid-mounted transformer apparatus of claim 1, wherein: spring (1002) set up between box (1) and backup pad (1001), the equal fixed mounting in spring (1002) both ends has spring fixed plate (15), spring fixed plate (15) fixed mounting is in box (1) bottom surface and backup pad (1001) upper surface respectively, spring (1002) evenly distributed is the equidistance setting between box (1) and backup pad (1001).
4. The skid-mounted transformer apparatus of claim 1, wherein: the support plate (1001) is arranged in a shape of '21274', vertical plates on two sides of the support plate (1001) are attached to the lower end of the outer side wall of the box body (1), second sliding grooves (16) are symmetrically formed in two sides of the bottom surface of the box body (1), a second sliding block (17) is fixedly mounted on one side of the support plate (1001), and the second sliding block (17) is in sliding clearance fit with the second sliding grooves (16).
5. The skid-mounted transformer apparatus of claim 1, wherein: the bottom surface of the box body (1) is far away from the two sides of the support plate (1001) and is symmetrically and fixedly provided with a baffle (18), and the height of the baffle (18) is higher than that of the spring (1002).
6. The skid-mounted transformer apparatus of claim 1, wherein: fixed plates (19) are symmetrically arranged on two sides of the supporting plate (1001), the fixed plates (19) are fixedly arranged on two sides of the bottom of the supporting plate (1001), threaded holes (20) are formed in the fixed plates (19), positioning holes (21) matched with the threaded holes (20) are formed in the base plate (11), threaded rods (22) are connected to the threaded holes (20) in an internal thread mode, and one ends of the threaded rods (22) penetrate through the threaded holes (20) and are connected into the positioning holes (21) in a threaded mode.
7. The skid-mounted transformer apparatus of claim 1, wherein: the anti-skidding type air conditioner box is characterized in that a handle (23) is fixedly mounted on one side of the box body (1), an anti-skidding sleeve (24) is fixedly mounted on the handle (23), a third through hole (25) is formed in one side of the box body (1) and located on the handle (23), and a breathable net (26) is fixedly mounted in the third through hole (25).
8. The skid-mounted transformer apparatus of claim 1, wherein: box (1) one side articulates through hinge (27) has chamber door (28), fourth through-hole (29) have been seted up on chamber door (28), fixed mounting has second fin (30) in fourth through-hole (29), fixed mounting has lock (31) on chamber door (28).
9. The skid-mounted transformer apparatus of claim 1, wherein: base plate (11) bottom surface four corners evenly distributed fixed mounting has four groups of landing legs (32), and base plate (11) bottom surface is located landing leg (32) inboard evenly distributed fixed mounting has four groups of universal wheels (33), universal wheel (33) set up to from locking-type universal wheel.
10. The skid-mounted transformer apparatus of claim 1, wherein: the first radiating fins (9) and the second radiating fins (30) are anti-cracking steel wire radiating fins, and the dustproof net (14) and the breathable net (26) are both anti-cracking steel wire meshes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011571343.5A CN112735757A (en) | 2020-12-27 | 2020-12-27 | Skid-mounted transformer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011571343.5A CN112735757A (en) | 2020-12-27 | 2020-12-27 | Skid-mounted transformer device |
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| CN112735757A true CN112735757A (en) | 2021-04-30 |
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| CN202011571343.5A Withdrawn CN112735757A (en) | 2020-12-27 | 2020-12-27 | Skid-mounted transformer device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113345675A (en) * | 2021-08-05 | 2021-09-03 | 常州东方三环电气有限公司 | SCB transformer and closed transformer substation based on same |
Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206250001U (en) * | 2016-11-19 | 2017-06-13 | 江苏阜宁金宁三环富士电气有限公司 | A kind of transformer damping noise-stop device of ease of assembly |
| CN107425431A (en) * | 2017-09-19 | 2017-12-01 | 张德香 | A kind of electric power cabinet with shock-absorbing function |
| CN206991877U (en) * | 2017-06-23 | 2018-02-09 | 安徽皖宏电气设备股份有限公司 | A kind of transformer of good heat dissipation effect |
| CN108008782A (en) * | 2017-11-15 | 2018-05-08 | 常州信息职业技术学院 | A kind of computer cabinet easy to repair |
| CN108389689A (en) * | 2018-03-29 | 2018-08-10 | 天津通安变压器有限公司 | A kind of shock type dry-type transformer of rapid cooling |
| CN207868688U (en) * | 2018-03-06 | 2018-09-14 | 红河学院 | Electrical control high-tension switch cabinet |
| CN208352743U (en) * | 2018-06-23 | 2019-01-08 | 江苏中房电力安装工程有限公司 | A kind of base-fixed antidetonation transformation cabinet |
| CN208489540U (en) * | 2018-06-04 | 2019-02-12 | 江苏安赫电气有限公司 | A kind of intelligence high-voltage ring main unit |
| CN208637836U (en) * | 2018-08-29 | 2019-03-22 | 湖北兆泰电气有限公司 | A kind of power distribution cabinet with damping shock absorption function |
| CN208819707U (en) * | 2018-11-16 | 2019-05-03 | 广东贝斯特电气有限公司 | A kind of intelligent transformer |
| CN109830909A (en) * | 2019-04-11 | 2019-05-31 | 中科电力装备集团有限公司 | A kind of compound inslation switchgear |
| CN209896467U (en) * | 2019-05-28 | 2020-01-03 | 山东铭辉电力工程有限公司 | Power switch cabinet convenient to dismantle |
| CN209929823U (en) * | 2019-06-03 | 2020-01-10 | 江西精朗智能科技有限公司 | Box-type substation adopting metering ring main unit |
| CN209981758U (en) * | 2019-04-24 | 2020-01-21 | 唐山博聚建筑安装有限公司 | Switch cabinet |
| CN210490103U (en) * | 2019-05-14 | 2020-05-08 | 宁夏誉成云创数据投资有限公司 | Cubical switchboard that anti-seismic performance is good |
| CN210806538U (en) * | 2019-09-11 | 2020-06-19 | 泉州亿力电气技术设备有限公司 | Integrated prefabricated substation |
| CN211209044U (en) * | 2020-01-06 | 2020-08-07 | 江苏胜广捷电气有限公司 | Movable box type switch station |
| CN211455470U (en) * | 2020-03-18 | 2020-09-08 | 中山市百纳电子科技有限公司 | Novel transformer housing falls mounting structure of making an uproar |
| CN212209187U (en) * | 2020-06-12 | 2020-12-22 | 连云港明昊电子有限公司 | Noise reduction structure for transformer |
-
2020
- 2020-12-27 CN CN202011571343.5A patent/CN112735757A/en not_active Withdrawn
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206250001U (en) * | 2016-11-19 | 2017-06-13 | 江苏阜宁金宁三环富士电气有限公司 | A kind of transformer damping noise-stop device of ease of assembly |
| CN206991877U (en) * | 2017-06-23 | 2018-02-09 | 安徽皖宏电气设备股份有限公司 | A kind of transformer of good heat dissipation effect |
| CN107425431A (en) * | 2017-09-19 | 2017-12-01 | 张德香 | A kind of electric power cabinet with shock-absorbing function |
| CN108008782A (en) * | 2017-11-15 | 2018-05-08 | 常州信息职业技术学院 | A kind of computer cabinet easy to repair |
| CN207868688U (en) * | 2018-03-06 | 2018-09-14 | 红河学院 | Electrical control high-tension switch cabinet |
| CN108389689A (en) * | 2018-03-29 | 2018-08-10 | 天津通安变压器有限公司 | A kind of shock type dry-type transformer of rapid cooling |
| CN208489540U (en) * | 2018-06-04 | 2019-02-12 | 江苏安赫电气有限公司 | A kind of intelligence high-voltage ring main unit |
| CN208352743U (en) * | 2018-06-23 | 2019-01-08 | 江苏中房电力安装工程有限公司 | A kind of base-fixed antidetonation transformation cabinet |
| CN208637836U (en) * | 2018-08-29 | 2019-03-22 | 湖北兆泰电气有限公司 | A kind of power distribution cabinet with damping shock absorption function |
| CN208819707U (en) * | 2018-11-16 | 2019-05-03 | 广东贝斯特电气有限公司 | A kind of intelligent transformer |
| CN109830909A (en) * | 2019-04-11 | 2019-05-31 | 中科电力装备集团有限公司 | A kind of compound inslation switchgear |
| CN209981758U (en) * | 2019-04-24 | 2020-01-21 | 唐山博聚建筑安装有限公司 | Switch cabinet |
| CN210490103U (en) * | 2019-05-14 | 2020-05-08 | 宁夏誉成云创数据投资有限公司 | Cubical switchboard that anti-seismic performance is good |
| CN209896467U (en) * | 2019-05-28 | 2020-01-03 | 山东铭辉电力工程有限公司 | Power switch cabinet convenient to dismantle |
| CN209929823U (en) * | 2019-06-03 | 2020-01-10 | 江西精朗智能科技有限公司 | Box-type substation adopting metering ring main unit |
| CN210806538U (en) * | 2019-09-11 | 2020-06-19 | 泉州亿力电气技术设备有限公司 | Integrated prefabricated substation |
| CN211209044U (en) * | 2020-01-06 | 2020-08-07 | 江苏胜广捷电气有限公司 | Movable box type switch station |
| CN211455470U (en) * | 2020-03-18 | 2020-09-08 | 中山市百纳电子科技有限公司 | Novel transformer housing falls mounting structure of making an uproar |
| CN212209187U (en) * | 2020-06-12 | 2020-12-22 | 连云港明昊电子有限公司 | Noise reduction structure for transformer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113345675A (en) * | 2021-08-05 | 2021-09-03 | 常州东方三环电气有限公司 | SCB transformer and closed transformer substation based on same |
| CN113345675B (en) * | 2021-08-05 | 2021-11-19 | 常州东方三环电气有限公司 | SCB transformer and closed transformer substation based on same |
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Application publication date: 20210430 |