CN207302810U - A kind of single-phase cylindrical shape pole automatic protection transformer - Google Patents
A kind of single-phase cylindrical shape pole automatic protection transformer Download PDFInfo
- Publication number
- CN207302810U CN207302810U CN201721330892.7U CN201721330892U CN207302810U CN 207302810 U CN207302810 U CN 207302810U CN 201721330892 U CN201721330892 U CN 201721330892U CN 207302810 U CN207302810 U CN 207302810U
- Authority
- CN
- China
- Prior art keywords
- staving
- fixedly connected
- cylindrical shape
- automatic protection
- shape pole
- 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
Landscapes
- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model provides a kind of single-phase cylindrical shape pole automatic protection transformer, is related to power domain.The single-phase cylindrical shape pole automatic protection transformer, including staving, the bottom of the staving is fixedly connected with support leg, the outer surface of the staving is fixedly connected with radiating block, the outer surface of the staving is simultaneously fixedly connected with controller below radiating block, the inner wall bottom of the staving is fixedly connected with fixed column, the outer surface activity of the fixed column is plugged with Glass fibre reinforced plastic tub, the outer surface of the Glass fibre reinforced plastic tub is fixedly sleeved coil, the output terminal of the coil is connected to the inner wall bottom of staving described in cut-off switch and is fixedly connected with temperature sensor on the right side of fixed column repeatedly.The single-phase cylindrical shape pole automatic protection transformer, by setting the serpentine fin pipe being connected with staving, the outer surface of serpentine fin pipe is fixedly connected with heat sink, by setting heat sink to radiate to single-phase cylindrical shape pole automatic protection transformer.
Description
Technical field
Technical field of electric power is the utility model is related to, is specially a kind of single-phase cylindrical shape pole automatic protection transformer.
Background technology
Transformer is the device for changing alternating voltage using the principle of electromagnetic induction, and main member is primary coil, secondary
Level coil and iron core (magnetic core).Major function has：Voltage transformation, current transformation, impedance conversion, isolation, voltage stabilizing (magnetic saturation transformation
Device) etc..It can be divided into, according to use,：Power transformer and special transformer (electric furnace change, rectification change, power frequency testing transformer, pressure regulation
Device, mining change, audio-frequency transformer, intermediate-frequency transformer, high frequency transformer, impact transformer, instrument transformer, electronic transformer,
Reactor, mutual inductor etc.).
The single-phase cylindrical shape pole automatic protection transformer used at present, under prolonged working environment, can make list
The generation heat of phase cylindrical shape pole automatic protection inside transformer, such as without radiating treatment, can cause its internal line
Circle damage, and single-phase cylindrical shape pole automatic protection transformer does not have the work(that automatic protection is powered off under high-temperature condition at present
Can, service life of single-phase cylindrical shape pole automatic protection transformer can be accelerated under long term high temperature working condition.
Utility model content
(1) technical problem solved
In view of the deficiencies of the prior art, the utility model provides a kind of single-phase cylindrical shape pole automatic protection transformation
Device, it is poor to solve current single-phase cylindrical shape pole automatic protection transformer heat dissipation performance, and can not carry out power-off guarantor automatically
Shield problem.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：On a kind of single-phase cylindrical shape column
Formula automatic protection transformer, including staving, the bottom of the staving are fixedly connected with support leg, and the outer surface of the staving is fixed
Be connected with radiating block, the outer surface of the staving is simultaneously fixedly connected with controller below radiating block, the staving it is interior
Wall bottom is fixedly connected with fixed column, and the outer surface activity of the fixed column is plugged with Glass fibre reinforced plastic tub, the Glass fibre reinforced plastic tub it is outer
Surface is fixedly sleeved coil, and the output terminal of the coil is connected to the inner wall bottom of staving described in cut-off switch and positioned at solid repeatedly
Temperature sensor is fixedly connected with the right side of fixed column, is fixedly connected with insulator at the top of the staving, the insulator it is defeated
Enter end to be electrically connected with cut-off switch, the outer surface of the staving is fixedly connected with heat radiation rack, and the heat radiation rack is internally provided with
Serpentine fin pipe, the outer surface of the serpentine fin pipe are fixedly connected with heat sink, one end of the serpentine fin pipe and staving
Inside connection, the described one end of serpentine fin pipe away from staving is through heat radiation rack and extends to the top of heat radiation rack, described to dissipate
Oil pump, the oil pump are provided with the top of hot frame, the described one end of serpentine fin pipe away from staving is connected with oil pump, the oil pump
Output terminal be communicated with delivery pipe, the one end of the delivery pipe away from oil pump is connected with staving, and the staving is internally provided with
Flabellum is circulated, motor is fixedly connected with the top of the staving, the output terminal of the motor is through staving and with being set inside staving
The circulation flabellum put is fixedly connected.
Preferably, the output terminal of the temperature sensor is electrically connected with the controller, the output terminal of the controller and power-off
Switch is electrically connected.
Preferably, fixed block is provided with above the heat radiation rack, the bottom of the fixed block is contacted with heat radiation rack.
Preferably, fixed screw bar is provided with above the fixed block, the end of thread of the fixed screw bar is through solid
Determine block and the heat radiation rack with being set below fixed block is threadedly coupled.
Preferably, the quantity of the insulator has two, and two insulators are symmetrical arranged by central axes of staving.
Preferably, the outer surface of the motor is fixed to be connected with reinforcement block, and bottom and the staving of the reinforcement block are fixed
Connection.
(3) beneficial effect
The utility model provides a kind of single-phase cylindrical shape pole automatic protection transformer.Possesses following beneficial effect：
1st, the single-phase cylindrical shape pole automatic protection transformer, by setting the serpentine fin pipe being connected with staving,
The outer surface of serpentine fin pipe is fixedly connected with heat sink, by setting heat sink can be to single-phase cylindrical shape pole automatic protection
Transformer radiates, and can improve the radiating efficiency of single-phase cylindrical shape pole automatic protection transformer, pass through serpentine fin pipe
The oil pump of upper setting, the output terminal of oil pump, with being connected inside staving, can accelerate the fluid inside staving to follow by delivery pipe
Ring, accelerates the heat dissipation of single-phase cylindrical shape pole automatic protection transformer, by becoming to single-phase cylindrical shape pole automatic protection
Depressor radiates, and effectively increases the service life of single-phase cylindrical shape pole automatic protection transformer.
2nd, the single-phase cylindrical shape pole automatic protection transformer, the temperature sensor and bucket set by staving inner bottom wall
The controller that external surface is set, when temperature sensor monitors are to staving internal oil high temperature, can be controlled disconnected by controller
Electric switch carries out high temperature protection to single-phase cylindrical shape pole automatic protection transformer, effectively increases single-phase cylindrical shape pole
The service life of automatic protection transformer, and improve the security of single-phase cylindrical shape pole automatic protection transformer.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model structure sectional view.
Wherein, 1 staving, 2 support legs, 3 radiating blocks, 4 fixed columns, 5 Glass fibre reinforced plastic tubs, 6 coils, 7 cut-off switch, 8 insulators,
9 reinforcement blocks, 10 circulation flabellums, 11 heat radiation racks, 12 serpentine fin pipes, 13 heat sinks, 14 fixed blocks, 15 fixed screw bars, 16 oil
Pump, 17 delivery pipes, 18 temperature sensors, 19 controllers, 20 motors.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
The utility model embodiment provides a kind of single-phase cylindrical shape pole automatic protection transformer, as shown in Figs. 1-2, bag
Include staving 1, the bottom of staving 1 is fixedly connected with support leg 2, and the outer surface of staving 1 is fixedly connected with radiating block 3, staving 1 it is outer
Surface is simultaneously fixedly connected with controller 19 positioned at the lower section of radiating block 3, and the inner wall bottom of staving 1 is fixedly connected with fixed column 4, Gu
The outer surface activity of fixed column 4 is plugged with Glass fibre reinforced plastic tub 5, and the outer surface of Glass fibre reinforced plastic tub 5 is fixedly sleeved coil 6, the output of coil 6
End is connected to the inner wall bottom of 7 staving 1 of cut-off switch and is fixedly connected with temperature sensor 18 positioned at the right side of fixed column 4 repeatedly,
The output terminal of temperature sensor 18 is electrically connected with controller 19, and the output terminal of controller 19 is electrically connected with cut-off switch 7, passes through bucket
The controller 19 that the temperature sensor 18 and 1 outer surface of staving that 1 inner bottom wall of body is set are set, when temperature sensor 18 monitors bucket
During 1 internal oil high temperature of body, cut-off switch 7 can be controlled by controller 19 to single-phase cylindrical shape pole automatic protection transformer
High temperature protection is carried out, effectively increases the service life of single-phase cylindrical shape pole automatic protection transformer, and improve single-phase
The security of cylindrical shape pole automatic protection transformer, the top of staving 1 are fixedly connected with insulator 8, the quantity of insulator 8
There are two, two insulators 8 are symmetrical arranged with staving 1 for central axes, and the input terminal of insulator 8 is electrically connected with cut-off switch 7, bucket
The outer surface of body 1 is fixedly connected with heat radiation rack 11, and the top of heat radiation rack 11 is provided with fixed block 14, and the bottom of fixed block 14 is with dissipating
Hot frame 11 contacts, and the top of fixed block 14 is provided with fixed screw bar 15, and the end of thread of fixed screw bar 15 runs through fixed block 14
And be threadedly coupled with the heat radiation rack 11 that the lower section of fixed block 14 is set, heat radiation rack 11 is internally provided with serpentine fin pipe 12, snakelike
The outer surface of heat-dissipating pipe 12 is fixedly connected with heat sink 13, snakelike to dissipate by setting the serpentine fin pipe 12 being connected with staving 1
The outer surface of heat pipe 12 is fixedly connected with heat sink 13, by setting heat sink 13 can be to single-phase cylindrical shape pole automatic protection
Transformer radiates, and can improve the radiating efficiency of single-phase cylindrical shape pole automatic protection transformer, serpentine fin pipe 12
One end is connected with the inside of staving 1, and the one end of serpentine fin pipe 12 away from staving 1 is through heat radiation rack 11 and extends to heat radiation rack 11
Top, the top of heat radiation rack 11 is provided with oil pump 16, oil pump 16, the one end of serpentine fin pipe 12 away from staving 1 and oil pump 16
Connection, the output terminal of oil pump 16 are communicated with delivery pipe 17, pass through the oil pump 16 set on serpentine fin pipe 12, the output of oil pump 16
End, with being connected inside staving 1, can be accelerated the oil circulation inside staving 1, accelerate single-phase cylindrical shape column by delivery pipe 17
The heat dissipation of above formula automatic protection transformer, by radiating to single-phase cylindrical shape pole automatic protection transformer, effectively carries
The high service life of single-phase cylindrical shape pole automatic protection transformer, the one end of delivery pipe 17 away from oil pump 16 and staving 1
Connection, staving 1 are internally provided with circulation flabellum 10, and the top of staving 1 is fixedly connected with motor 20, and the outer surface of motor 20 is consolidated
Fixed to be connected with reinforcement block 9, the bottom of reinforcement block 9 is fixedly connected with staving 1, the output terminal of motor 20 run through staving 1 and with bucket
The circulation flabellum 10 that the inside of body 1 is set is fixedly connected.
Operation principle：The single-phase cylindrical shape pole automatic protection transformer, by set be connected with staving 1 it is snakelike
Heat-dissipating pipe 12, the outer surface of serpentine fin pipe 12 are fixedly connected with heat sink 13, by setting heat sink 13 can be to single-phase cylinder
Shape pole automatic protection transformer radiates, and can improve the heat dissipation effect of single-phase cylindrical shape pole automatic protection transformer
Rate, by the coconnected oil pump 16 of serpentine fin pipe 12, the output terminal of oil pump 16 is by delivery pipe 17 with being connected inside staving 1
It is logical, the oil circulation inside staving 1 can be accelerated, accelerate the heat dissipation of single-phase cylindrical shape pole automatic protection transformer, pass through bucket
The controller 19 that the temperature sensor 18 and 1 outer surface of staving that 1 inner bottom wall of body is set are set, when temperature sensor 18 monitors bucket
During 1 internal oil high temperature of body, cut-off switch 7 can be controlled by controller 19 to single-phase cylindrical shape pole automatic protection transformer
High temperature protection is carried out, the motor 20 set by the top of staving 1.Circulation flabellum 10 is driven to rotate by the rotation of motor 20, can
Accelerate the oil circulation inside staving 1, the outer surface that can accelerate coil 6 is radiated.
In conclusion the single-phase cylindrical shape pole automatic protection transformer, by set be connected with staving 1 it is snakelike
Heat-dissipating pipe 12, the outer surface of serpentine fin pipe 12 are fixedly connected with heat sink 13, by setting heat sink 13 can be to single-phase cylinder
Shape pole automatic protection transformer radiates, and can improve the heat dissipation effect of single-phase cylindrical shape pole automatic protection transformer
Rate, by the oil pump 16 set on serpentine fin pipe 12, the output terminal of oil pump 16 is by delivery pipe 17 with being connected inside staving 1
It is logical, the oil circulation inside staving 1 can be accelerated, accelerate the heat dissipation of single-phase cylindrical shape pole automatic protection transformer, by right
Single-phase cylindrical shape pole automatic protection transformer radiates, and effectively increases single-phase cylindrical shape pole automatic protection transformation
The service life of device.
Also, the single-phase cylindrical shape pole automatic protection transformer, the temperature sensor set by 1 inner bottom wall of staving
18 and 1 outer surface of staving set controller 19, when temperature sensor 18 monitors 1 internal oil high temperature of staving, can pass through
Controller 19 controls cut-off switch 7 to carry out high temperature protection to single-phase cylindrical shape pole automatic protection transformer, effectively increases
The service life of single-phase cylindrical shape pole automatic protection transformer, and improve single-phase cylindrical shape pole automatic protection transformation
The security of device.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of single-phase cylindrical shape pole automatic protection transformer, including staving (1), it is characterised in that：The staving (1)
Bottom is fixedly connected with support leg (2), and the outer surface of the staving (1) is fixedly connected with radiating block (3), the staving (1)
Outer surface is simultaneously fixedly connected with controller (19) below radiating block (3), and the inner wall bottom of the staving (1) is fixedly connected
There is fixed column (4), the outer surface activity of the fixed column (4) is plugged with Glass fibre reinforced plastic tub (5), the appearance of the Glass fibre reinforced plastic tub (5)
Face is fixedly sleeved coil (6), and the output terminal of the coil (6) is connected to the inner wall bottom of cut-off switch (7) staving (1) repeatedly
Portion is simultaneously fixedly connected with temperature sensor (18) on the right side of fixed column (4), is fixedly connected with the top of the staving (1) absolutely
Edge (8), the input terminal of the insulator (8) are electrically connected with cut-off switch (7), and the outer surface of the staving (1) is fixedly connected
Have a heat radiation rack (11), the heat radiation rack (11) is internally provided with serpentine fin pipe (12), the serpentine fin pipe (12) it is outer
Surface is fixedly connected with heat sink (13), and one end of the serpentine fin pipe (12) is connected with the inside of staving (1), described snakelike
The one end of heat-dissipating pipe (12) away from staving (1) is through heat radiation rack (11) and extends to the top of heat radiation rack (11), the heat radiation rack
(11) oil pump (16), the oil pump (16), the one end of the serpentine fin pipe (12) away from staving (1) and oil are provided with the top of
(16) connection is pumped, the output terminal of the oil pump (16) is communicated with delivery pipe (17), the remote oil pump (16) of the delivery pipe (17)
One end is connected with staving (1), and the staving (1) is internally provided with circulation flabellum (10), and the top of the staving (1), which is fixed, to be connected
Motor (20) is connected to, the output terminal of the motor (20) runs through staving (1) and the circulation flabellum (10) with being set inside staving (1)
It is fixedly connected.
A kind of 2. single-phase cylindrical shape pole automatic protection transformer according to claim 1, it is characterised in that：The temperature
The output terminal of degree sensor (18) is electrically connected with controller (19), output terminal and cut-off switch (7) electricity of the controller (19)
Connection.
A kind of 3. single-phase cylindrical shape pole automatic protection transformer according to claim 1, it is characterised in that：It is described to dissipate
Fixed block (14) is provided with above hot frame (11), the bottom of the fixed block (14) is contacted with heat radiation rack (11).
A kind of 4. single-phase cylindrical shape pole automatic protection transformer according to claim 3, it is characterised in that：It is described solid
Determine to be provided with fixed screw bar (15) above block (14), the end of thread of the fixed screw bar (15) runs through fixed block (14) simultaneously
It is threadedly coupled with the heat radiation rack (11) set below fixed block (14).
A kind of 5. single-phase cylindrical shape pole automatic protection transformer according to claim 1, it is characterised in that：It is described exhausted
The quantity of edge (8) has two, and two insulators (8) are symmetrical arranged with staving (1) for central axes.
A kind of 6. single-phase cylindrical shape pole automatic protection transformer according to claim 1, it is characterised in that：The electricity
The outer surface of machine (20) is fixed to be connected with reinforcement block (9), and the bottom of the reinforcement block (9) is fixedly connected with staving (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721330892.7U CN207302810U (en) | 2017-10-13 | 2017-10-13 | A kind of single-phase cylindrical shape pole automatic protection transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721330892.7U CN207302810U (en) | 2017-10-13 | 2017-10-13 | A kind of single-phase cylindrical shape pole automatic protection transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207302810U true CN207302810U (en) | 2018-05-01 |
Family
ID=62415365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721330892.7U Active CN207302810U (en) | 2017-10-13 | 2017-10-13 | A kind of single-phase cylindrical shape pole automatic protection transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207302810U (en) |
-
2017
- 2017-10-13 CN CN201721330892.7U patent/CN207302810U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203464225U (en) | Steam generation apparatus | |
| CN104143410A (en) | Water-cooled electric reactor | |
| CN204010933U (en) | A kind of water cooling reactor | |
| CN207302810U (en) | A kind of single-phase cylindrical shape pole automatic protection transformer | |
| CN109961930A (en) | A kind of novel transformer radiator | |
| CN103219126B (en) | A kind of water-cooled electro-magnet of 2450MHz frequency band high power CW ripple magnetron | |
| CN204732254U (en) | One cools high frequency transformer by force | |
| CN204516544U (en) | A kind of transformer | |
| CN103132301B (en) | Non-contact power supply type cordless electric iron and the ironing board for non-contact power | |
| CN202003810U (en) | Phaseshift rectification power transformer | |
| CN103714948A (en) | Water-cooled transformer core cooling method | |
| CN208284316U (en) | Transformer overload protective device | |
| CN205723075U (en) | A kind of heat abstractor for transformator heat radiation | |
| CN101192471B (en) | High frequency induction heating temperature control type capacitor | |
| CN205249058U (en) | Switching power supply of easy assembly | |
| CN214377878U (en) | Radiation-proof electronic transformer | |
| CN204376635U (en) | Heat dissipation type stepping motor | |
| CN204680508U (en) | A kind of epoxy bucket iron-core reactor of new heat pipe heat radiation | |
| CN204695906U (en) | A kind of novel transformer-cabinet | |
| CN106912133A (en) | A kind of industrial microwave oven microwave high pressure power supply | |
| CN215835592U (en) | Circuit board structure for solid-state high-frequency induction heating equipment | |
| CN212537932U (en) | Ceramic tea boiler | |
| CN203774048U (en) | Combined transformer | |
| CN207425534U (en) | A kind of UV transformers | |
| CN202364407U (en) | High-frequency inductive heating device structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |