CN208111244U - A kind of high-efficient heat-dissipating dry-type transformer - Google Patents
A kind of high-efficient heat-dissipating dry-type transformer Download PDFInfo
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- CN208111244U CN208111244U CN201820545581.0U CN201820545581U CN208111244U CN 208111244 U CN208111244 U CN 208111244U CN 201820545581 U CN201820545581 U CN 201820545581U CN 208111244 U CN208111244 U CN 208111244U
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- Prior art keywords
- heat
- cabinet
- fixedly connected
- transformer
- pipe
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Abstract
The utility model discloses a kind of high-efficient heat-dissipating dry-type transformers, including cabinet, the cabinet is provided with card slot, device for transformer is installed in the cabinet, the upper end of the cabinet is fixedly connected with water supply device, the device for transformer includes transformer body, pedestal, shell, heat conductive silica gel, heat-dissipating pipe, copper ring, spring, sliding sleeve, thread bush, metal tube, air outlet, blower and blast pipe, the lower end of the transformer body is fixedly connected with pedestal, the pedestal is fastenedly connected by screw and cabinet, shell is provided on the outside of the transformer body, heat conductive silica gel is filled in the shell, the shell has been connected through a screw thread heat-dissipating pipe.The high-efficient heat-dissipating dry-type transformer has excellent heat dissipation effect, can be cooled down in time to transformer body, and can prevent dust from entering in cabinet；Using automatic water supply device, cold source can be provided for the cooling of transformer, enhance cooling effect.
Description
Technical field
The utility model relates to high-efficient heat-dissipating Dry-Transformer Technology field, specially a kind of high-efficient heat-dissipating dry type becomes
Depressor.
Background technique
Transformer is the device for changing alternating voltage using the principle of electromagnetic induction, and main member is primary coil, secondary
Grade coil and iron core (magnetic core).Major function has：Voltage transformation, current transformation, impedance transformation, isolation, pressure stabilizing (magnetic saturation transformation
Device) etc..It can be divided into, according to use,：Distribution transformer, full-sealed transformer, combined transformer, dry-type transformer, oil immersed type become
Depressor, single-phase transformer, furnace transformer, rectifier transformer etc..
Dry-type transformer is common transformer, and dry-type transformer can generate a large amount of heat when working, if not can be carried out
Timely radiating and cooling, will lead to transformer damage.Current transformer heat dissipation effect is bad, using traditional wind-cooling heat dissipating, holds
Dust is easily led to enter in cabinet.
Utility model content
The purpose of this utility model is to provide a kind of high-efficient heat-dissipating dry-type transformers, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions：A kind of high-efficient heat-dissipating dry-type transformer, packet
Cabinet is included, the cabinet is provided with card slot, and device for transformer is equipped in the cabinet, and the upper end of the cabinet is fixedly connected with
Water supply device, the device for transformer include transformer body, pedestal, shell, heat conductive silica gel, heat-dissipating pipe, copper ring, spring, cunning
Set, thread bush, metal tube, air outlet, blower and blast pipe, the lower end of the transformer body is fixedly connected with pedestal, described
Pedestal is fastenedly connected by screw and cabinet, and shell is provided on the outside of the transformer body, is filled with and leads in the shell
Hot silica gel, the shell have been connected through a screw thread heat-dissipating pipe, and the outside fixing sleeve of the heat-dissipating pipe is connected to copper ring, the heat-dissipating pipe
Outside be socketed with spring, the outside sliding sleeve of the heat-dissipating pipe is connected to sliding sleeve, and the sliding sleeve and metal tube are clamped, the heat dissipation
The lower end of pipe has been connected through a screw thread thread bush, and the thread bush and card slot are clamped.
Preferably, a kind of high-efficient heat-dissipating dry-type transformer, including cabinet, the cabinet are provided with card slot, the cabinet
Device for transformer is inside installed, the upper end of the cabinet is fixedly connected with water supply device, and the device for transformer includes transformer
Ontology, pedestal, shell, heat conductive silica gel, heat-dissipating pipe, copper ring, spring, sliding sleeve, thread bush, metal tube, air outlet, blower and air inlet
Pipe, the lower end of the transformer body are fixedly connected with pedestal, and the pedestal is fastenedly connected by screw and cabinet, the transformation
It is provided with shell on the outside of device ontology, is filled with heat conductive silica gel in the shell, the shell has been connected through a screw thread heat-dissipating pipe,
The outside fixing sleeve of the heat-dissipating pipe is connected to copper ring, and spring, the outer sideslip of the heat-dissipating pipe are socketed on the outside of the heat-dissipating pipe
Dynamic to be socketed with sliding sleeve, the sliding sleeve and metal tube are clamped, and the lower end of the heat-dissipating pipe has been connected through a screw thread thread bush, the spiral shell
Line set is clamped with card slot.
Preferably, the water supply device include water tank, insulating bar, floating ball, conducting ring, the first insulating base, the first conducting rod,
Second insulating base, the second conducting rod, water pipe and solenoid valve, the water tank are fixedly connected with cabinet, are slidably socketed in the water tank
There is insulating bar, the lower end of the insulating bar is fixedly connected with floating ball, and the upper end of the insulating bar is fixedly connected with conducting ring, described
The upper end of water tank is fixedly connected with the first insulating base, and the upper end of first insulating base is fixedly connected with the first conducting rod, described
First conducting rod is connect by conducting wire with power cathode, and the upper end of the water tank is fixedly connected with the second insulating base, and described second
The upper end of insulating base is fixedly connected with the second conducting rod, second conducting rod and solenoid valve and is connected by conducting wire and positive pole
It connects, fixing sleeve is connected to water pipe in the water tank, and the water pipe is connected to running water pipe, and the water pipe is equipped with solenoid valve.
Compared with prior art, the utility model has the beneficial effects that：The high-efficient heat-dissipating dry-type transformer has excellent
Heat dissipation effect, can be cooled down in time to transformer body, and can prevent dust from entering in cabinet；It is supplied using automatic
Water installations can provide cold source for the cooling of transformer, enhance cooling effect.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is enlarged drawing at a of the utility model；
Fig. 3 is enlarged drawing at the b of the utility model；
Fig. 4 is the electromagnetic valve work circuit diagram of the utility model.
In figure：1 cabinet, 11 card slots, 2 device for transformer, 21 transformer bodies, 22 pedestals, 23 shells, 24 heat conductive silica gels,
25 heat-dissipating pipes, 26 copper rings, 27 springs, 28 sliding sleeves, 29 thread bush, 210 metal tubes, 211 air outlets, 212 blowers, 213 blast pipes,
3 water supply devices, 31 water tanks, 32 insulating bars, 33 floating balls, 34 conducting rings, 35 first insulating bases, 36 first conducting rods, 37 second are absolutely
Edge seat, 38 second conducting rods, 39 water pipes, 310 solenoid valves.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on
Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution：A kind of high-efficient heat-dissipating dry-type transformer, including
Cabinet 1, cabinet 1 are provided with card slot 11, are equipped with device for transformer 2 in cabinet 1, device for transformer 2 include transformer body 21,
Pedestal 22, heat conductive silica gel 24, heat-dissipating pipe 25, copper ring 26, spring 27, sliding sleeve 28, thread bush 29, metal tube 210, goes out shell 23
Air port 211, blower 212 and blast pipe 213, the lower end of transformer body 21 are fixedly connected with pedestal 22, and pedestal 22 passes through screw
It is fastenedly connected with cabinet 1, the outside of transformer body 21 is provided with shell 23, is filled with heat conductive silica gel 24 in shell 23, has
Excellent thermal conductivity and insulating properties, shell 23 have been connected through a screw thread heat-dissipating pipe 25, and the outside fixing sleeve of heat-dissipating pipe 25 is connected to copper
Ring 26, the outside of heat-dissipating pipe 25 are socketed with spring 27, have compression elasticity effect, and the outside sliding sleeve of heat-dissipating pipe 25 is connected to sliding sleeve
28, sliding sleeve 28 and metal tube 210 are clamped, and the lower end of heat-dissipating pipe 25 has been connected through a screw thread thread bush 29, thread bush 29 and card slot
11 clampings, metal tube 210 are provided with air outlet 211, and air outlet 211 is slidably socketed with sliding sleeve 28, metal tube 210 and blower 212
It is fixedly connected, the model GK-480 of blower 212, the plug of blower 212 and external power supply grafting, the upper end of blower 212 is fixed
It is connected with blast pipe 213, blast pipe 213 is fixedly attached with cabinet 1, and the upper end of cabinet 1 is fixedly connected with water supply device 3, is supplied water
Device 3 includes water tank 31, insulating bar 32, floating ball 33, conducting ring 34, the first insulating base 35, the first conducting rod 36, the second insulating base
37, the second conducting rod 38, water pipe 39 and solenoid valve 310, water tank 31 are fixedly connected with cabinet 1, and sliding sleeve is connected to absolutely in water tank 31
Edge bar 32, the lower end of insulating bar 32 are fixedly connected with floating ball 33, and the upper end of insulating bar 32 is fixedly connected with conducting ring 34, water tank 31
Upper end be fixedly connected with the first insulating base 35, the upper end of the first insulating base 35 is fixedly connected with the first conducting rod 36, and first leads
Electric pole 36 is connect by conducting wire with power cathode, and the upper end of water tank 31 is fixedly connected with the second insulating base 37, the second insulating base 37
Upper end be fixedly connected with the second conducting rod 38, the second conducting rod 38 and solenoid valve 310 are connect by conducting wire with positive pole, water
Fixing sleeve is connected to water pipe 39 in case 31, and water pipe 39 is connected to running water pipe, and water pipe 39 is equipped with solenoid valve 310, model
2W160-15 is normally closed solenoid valve.
The utility model is in the specific implementation：When needing to carry out radiating and cooling to transformer body 21, grafting blower 212
Plug, blower 212 works, and air is flowed by blast pipe 213, and blast pipe 213 is cooling by the water in water tank 31, so that entering the wind
The air themperature that pipe 213 flows into reduces, and provides cold source, air again successively by blower 212, metal tube 210, air outlet 211,
Sliding sleeve 28, heat-dissipating pipe 25, thread bush 29 and card slot 11 flow out, and heat conductive silica gel 24 and copper ring 26 have excellent thermal conductivity, will become
The heat transfer of depressor ontology 21 to heat-dissipating pipe 25, heat-dissipating pipe 25 takes away heat, is cooled down in time to transformer body 21,
It realizes high efficiency and heat radiation, and dust will not be brought into cabinet 1 when air circulation, when heat dissipation has dustproof effect；When in water tank 31
Water level it is lower when, floating ball 33 declines, and insulating bar 32 declines, and conducting ring 34 declines, and conductive with the first conducting rod 36 and second
Bar 38 contacts, power on circuitry, and solenoid valve 310 is opened, and water pipe 39 is opened, and can avoid in water tank 31 to water is added in water tank 31
Water consume is most, and after water level rises, conducting ring 34 rises, until the first conducting rod 36 and the second conducting rod 38 are left, down circuitry, electricity
Magnet valve 310 is closed, and water pipe 39 is closed, and stops supplying water, realization automatically adds water.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of high-efficient heat-dissipating dry-type transformer, including cabinet (1), it is characterised in that：The cabinet (1) is provided with card slot
(11), it being equipped with device for transformer (2) in the cabinet (1), the upper end of the cabinet (1) is fixedly connected with water supply device (3),
The device for transformer (2) includes transformer body (21), pedestal (22), shell (23), heat conductive silica gel (24), heat-dissipating pipe
(25), copper ring (26), spring (27), sliding sleeve (28), thread bush (29), metal tube (210), air outlet (211), blower (212)
It is fixedly connected with pedestal (22) with the lower end of blast pipe (213), the transformer body (21), the pedestal (22) passes through screw
It is fastenedly connected with cabinet (1), is provided with shell (23) on the outside of the transformer body (21), is filled in the shell (23)
Heat conductive silica gel (24), the shell (23) have been connected through a screw thread heat-dissipating pipe (25), the outside fixing sleeve of the heat-dissipating pipe (25)
It is connected to copper ring (26), is socketed with spring (27) on the outside of the heat-dissipating pipe (25), is slidably socketed on the outside of the heat-dissipating pipe (25)
Have sliding sleeve (28), the sliding sleeve (28) and metal tube (210) are clamped, and the lower end of the heat-dissipating pipe (25) has been connected through a screw thread spiral shell
Line set (29), the thread bush (29) and card slot (11) are clamped.
2. a kind of high-efficient heat-dissipating dry-type transformer according to claim 1, it is characterised in that：The metal tube (210)
It is provided with air outlet (211), the air outlet (211) is slidably socketed with sliding sleeve (28), the metal tube (210) and blower
(212) it is fixedly connected, the upper end of the blower (212) is fixedly connected with blast pipe (213), the blast pipe (213) and cabinet
(1) it is fixedly attached.
3. a kind of high-efficient heat-dissipating dry-type transformer according to claim 1, it is characterised in that：The water supply device (3)
Including water tank (31), insulating bar (32), floating ball (33), conducting ring (34), the first insulating base (35), the first conducting rod (36),
Two insulating bases (37), the second conducting rod (38), water pipe (39) and solenoid valve (310), the water tank (31) and cabinet (1) fixed company
It connecing, the interior sliding sleeve of the water tank (31) is connected to insulating bar (32), and the lower end of the insulating bar (32) is fixedly connected with floating ball (33),
The upper end of the insulating bar (32) is fixedly connected with conducting ring (34), and the upper end of the water tank (31) is fixedly connected with the first insulation
Seat (35), the upper end of first insulating base (35) are fixedly connected with the first conducting rod (36), and first conducting rod (36) is logical
It crosses conducting wire to connect with power cathode, the upper end of the water tank (31) is fixedly connected with the second insulating base (37), second insulation
The upper end of seat (37) is fixedly connected with the second conducting rod (38), and second conducting rod (38) and solenoid valve (310) pass through conducting wire
It is connect with positive pole, the interior fixing sleeve of the water tank (31) is connected to water pipe (39), and the water pipe (39) is connected to running water pipe, institute
It states water pipe (39) and solenoid valve (310) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820545581.0U CN208111244U (en) | 2018-04-17 | 2018-04-17 | A kind of high-efficient heat-dissipating dry-type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820545581.0U CN208111244U (en) | 2018-04-17 | 2018-04-17 | A kind of high-efficient heat-dissipating dry-type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208111244U true CN208111244U (en) | 2018-11-16 |
Family
ID=64117890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820545581.0U Expired - Fee Related CN208111244U (en) | 2018-04-17 | 2018-04-17 | A kind of high-efficient heat-dissipating dry-type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208111244U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111261383A (en) * | 2020-03-30 | 2020-06-09 | 贵州长征输配电电气有限公司 | Dry-type power transformer capable of efficiently radiating |
| CN112186574A (en) * | 2020-10-17 | 2021-01-05 | 张莲莲 | Electrical distribution box based on Internet of things |
| CN115026367A (en) * | 2022-06-24 | 2022-09-09 | 重庆台立克智能装备有限公司 | Special type numerical control processing spark-erosion wire cutting is with adjustable frock |
| CN117012518A (en) * | 2023-08-15 | 2023-11-07 | 固靠电气股份有限公司 | Power transformer temperature control device and method |
-
2018
- 2018-04-17 CN CN201820545581.0U patent/CN208111244U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111261383A (en) * | 2020-03-30 | 2020-06-09 | 贵州长征输配电电气有限公司 | Dry-type power transformer capable of efficiently radiating |
| CN112186574A (en) * | 2020-10-17 | 2021-01-05 | 张莲莲 | Electrical distribution box based on Internet of things |
| CN115026367A (en) * | 2022-06-24 | 2022-09-09 | 重庆台立克智能装备有限公司 | Special type numerical control processing spark-erosion wire cutting is with adjustable frock |
| CN117012518A (en) * | 2023-08-15 | 2023-11-07 | 固靠电气股份有限公司 | Power transformer temperature control device and method |
| CN117012518B (en) * | 2023-08-15 | 2024-04-09 | 固靠电气股份有限公司 | Power transformer temperature control device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181116 Termination date: 20190417 |
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| CF01 | Termination of patent right due to non-payment of annual fee |