CN106158283A - A kind of single-phase oil immersion type transformator - Google Patents
A kind of single-phase oil immersion type transformator Download PDFInfo
- Publication number
- CN106158283A CN106158283A CN201610717052.XA CN201610717052A CN106158283A CN 106158283 A CN106158283 A CN 106158283A CN 201610717052 A CN201610717052 A CN 201610717052A CN 106158283 A CN106158283 A CN 106158283A
- Authority
- CN
- China
- Prior art keywords
- iron core
- casing
- core
- immersion type
- oil immersion
- 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.)
- Granted
Links
- 238000007654 immersion Methods 0.000 title claims abstract description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 92
- 230000007246 mechanism Effects 0.000 claims abstract description 62
- 238000009413 insulation Methods 0.000 claims abstract description 4
- 230000001012 protector Effects 0.000 claims description 24
- 230000008450 motivation Effects 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 27
- 230000008520 organization Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 13
- 239000002828 fuel tank Substances 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 230000008439 repair process Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
- H01F27/24—Magnetic cores
- H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
- H01F27/266—Fastening or mounting the core on casing or support
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D2700/00—Capstans, winches or hoists
- B66D2700/02—Hoists or accessories for hoists
- B66D2700/026—Pulleys, sheaves, pulley blocks or their mounting
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
The invention provides a kind of single-phase oil immersion type transformator, including the casing with case lid, ferrum core, coil, radiating tube and conservator, iron core is single frame twin-core post, and it is arranged on casing central authorities, and by oil body submergence, rotating around there being coil on single frame twin-core post, and coil is drawn case lid, high-tension insulating bushing and low-voltage insulation sleeve pipe it is cased with respectively on lead-in wire, radiating tube it is provided with on wall box, conservator is arranged on the upper end of casing side, also include lifting mechanism and control system, control system is connected with lifting mechanism, lifting mechanism includes two drive mechanisms and two actuators, two drive mechanisms are separately positioned on the both sides external of casing, two actuators are separately positioned on the both sides of box house iron core, actuator is connected with iron core, drive mechanism is corresponding with actuator to be connected.Iron core can be taken out by the present invention by the cooperation of lifting mechanism and controlling organization, safeguards iron core and changes oil, and operational approach is simple, easily realizes and improve the efficiency of maintenance.
Description
Technical field
The present invention relates to power transmission equipment technical field, particularly relate to a kind of single-phase oil immersion type transformator.
Background technology
The key component of transformator is iron core and coil, and iron core plays the effect of magnetic conduction and skeleton in transformator,
The quality of its crudy directly affects the quality of transformator.At present, transformer core the most all uses laminated core structure structure,
It is different from the manufacture of Miniature transformer iron core in the fabrication process, is mainly reflected on closed assembly and the hoisting method of iron core, transformation
After as long as device iron core is general, on work platforms, closed assembly completes, directly sling from work platforms with suspender so that it is from horizontal position
Put and become upright position and stand up, be easy to make iron core deform during lifting, cause the seam between stalloy
Becoming big, iron core end face becomes uneven, and the open circuit loss of such transformator and noise all can be greatly increased；It addition, the most very
It is susceptible to security incident, causes the damage of equipment and the injures and deaths of personnel.
Such as Publication No.: the Chinese patent of CN 105098632A discloses the maintenance side of a kind of bench type transformator suspended core
Method, a kind of door shaped stent suspended core instrument of installation and maintenance suspended core on bench type transformer bottom channel-section steel；With in first step
Bench type transformator suspended core is fixed by a kind of door shaped stent suspended core instrument；By a kind of door shaped stent suspended core work in first step
Bench type transformator suspended core is sling by tool；The bench type transformator sling is placed in position；It is entered by staff
Row maintenance and inspection；The transformer core that will have keeped in repair, utilizes a kind of door shaped stent suspended core instrument to be lifted into above transformator, peace
Install；Unload door shaped stent suspended core instrument and just complete this maintenance.The shortcoming of the method is: utilize door shaped stent suspended core instrument to incite somebody to action
Transformer core lifts maintenance, and whole process noise is bigger, it is often more important that can damage transformer core, be unfavorable for transformer core
Recycling.
And for example Publication No.: the Chinese patent of CN 104009403A discloses the inspection being exclusively used in outdoor large transformator
Repair method, bushing is overhauled, diaphragm type conservator is overhauled, unloads dessicator, open the aerofluxus on conservator top
Stopple, sends into leak detection air pressure, and order oil escapes from steam vent, closes aerofluxus stopple, installs and inhales temperature device, opens conservator and device body
Oil duct connecting valve；Utilize conservator draining valve to drain the oil in conservator, remove the pipeline passing to inhale temperature device, by insulating oil by becoming
Valve on depressor injects, and reduces the pressure in diaphragm, is firmly attached by secondary lead wires joint；The position of the switch number can be by referring to
Show that dish provides, when making the required tap position of pointer alignment, then the screw that is tightened.The shortcoming of the method is: if desired to transformation
After device maintenance maintenance in device is accomplished by first being dismantled by unnecessary parts, the pressure in transformator is reduced and by change
Oil in depressor is all allowed to dry only, and the operating time is long, wastes time and energy, and also needs after maintenance well to be loaded onto by parts in situ successively,
If there being damage to be just unfavorable for reusing of transformator in unloading process, add cost.
Summary of the invention
For overcoming the problem that transformer core maintenance and operation of changing oil are wasted time and energy present in prior art, the present invention carries
Supply a kind of single-phase oil immersion type transformator.
The technical solution used in the present invention is:
A kind of single-phase oil immersion type transformator, including casing, iron core, coil, radiating tube and conservator with case lid, described ferrum
Core is single frame twin-core post, and is arranged on casing central authorities, and by oil body submergence, rotating around there being coil on described single frame twin-core post, and
Coil is drawn case lid, lead-in wire is cased with high-tension insulating bushing and low-voltage insulation sleeve pipe respectively, described wall box is provided with
Radiating tube, described conservator is arranged on the upper end of casing side, also includes lifting mechanism and control system, described control system with lift
Rising mechanism to be connected, described lifting mechanism includes two drive mechanisms and two actuators, and two described drive mechanisms set respectively
Putting the both sides external at casing, two described actuators are separately positioned on the both sides of box house iron core, described actuator
Being connected with iron core, described drive mechanism is corresponding with actuator to be connected.
On this basis, described actuator includes the vertical track being arranged on cabinet wall and slides on vertical track
Dynamic bindiny mechanism, described bindiny mechanism is connected with iron core.
On this basis, described bindiny mechanism includes vertically slidable rail and two connecting rods, the one of two described connecting rods
End is connected with the two ends up and down of vertically slidable rail respectively, the other end of two described connecting rods respectively with the two ends phase up and down of iron core
Even.
On this basis, what described connecting rod contacted with iron core is provided above cored corner protector.
On this basis, described iron core corner protector is provided with three faces, and respectively two sides and upper surface, described iron core protects
The upper surface at angle and two side slip connect.
On this basis, described drive mechanism includes that motor, lifting chain and fixed pulley, described motor pass through lifting chain
It is connected with fixed pulley and actuator successively.
On this basis, described fixed pulley is arranged on the upper end outside casing.
On this basis, being provided with travel switch below described fixed pulley, described travel switch is connected with control system.
On this basis, also including illuminator, described illuminator is connected with control system, and described illuminator sets
Put four corners at box house.
On this basis, described illuminator includes LED and is located at the lampshade outside LED, and described lampshade is
Bright anticorrosion lampshade, described LED is connected with control system.
Compared with prior art, the invention has the beneficial effects as follows:
1, the present invention includes that lifting mechanism and control system, described control system are connected with lifting mechanism, described lifting machine
Structure includes two drive mechanisms and two actuators, and two described drive mechanisms are separately positioned on the both sides external of casing, two
Individual described actuator is separately positioned on the both sides of box house iron core, and described actuator is connected with iron core, described driving machine
Structure is corresponding with actuator to be connected.Iron core, by setting up lifting mechanism in casing both sides, quickly can be taken out and carry out by the design
Maintenance, operating principle is simple, and maintenance efficiency is high.
2, in the present invention, bindiny mechanism includes vertically slidable rail and two connecting rods, and one end of two described connecting rods is respectively
Being connected with the two ends up and down of vertically slidable rail, the other end of two described connecting rods is connected with the two ends up and down of iron core respectively.Even
Connection mechanism sets up connecting rod by upper and lower two ends and iron core serves fixing effect, both ensure that iron core was in the course of the work
Stable, also make iron core amplitude of oscillation during lifting be obviously reduced, not can or can not fatigue fracture, there is not use hidden danger, carry
The high feature such as maximum lifting height and rated load, thus there is good application value.
3, in the present invention connecting rod contact with iron core be provided above cored corner protector, be conducive to lifting mechanism lifting become
Steady rising during depressor iron core, will not damage the recycling of iron core, beneficially iron core.Additionally iron core corner protector is provided with three
Face, respectively two sides and upper surface, the upper surface of described iron core corner protector is slidably connected with two sides, and this design makes iron core take
When going out more convenient, fast, iron core corner protector and actuator all need not be dismantled, improve maintenance efficiency.
4, also including illuminator in the present invention, described illuminator is connected with control system, and described illuminator sets
Put four corners at box house.Illuminator includes LED and is located at the lampshade outside LED, and described lampshade is
Bright anticorrosion lampshade, described LED is connected with control system.The present invention can carry out maintenance work by setting up illuminator
Time, to maintenance work floor light, and illuminator and lifting mechanism are Tong Bu carried out, and only illuminate when maintenance work, both improve
The efficiency of maintenance also saves maintenance cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of single-phase oil immersion type transformator；
Fig. 2 is the structural representation of a kind of single-phase oil immersion type iron core inside transformer corner protector.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that described herein
Specific embodiment only in order to explain the present invention, is not intended to limit the present invention.
The present invention discloses a kind of single-phase oil immersion type transformator, as it is shown in figure 1, include the casing 1 with case lid, iron core 2,
Coil 3, radiating tube and conservator, it is preferable that the iron core 2 in the present invention is single frame twin-core post, be arranged on casing 1 central authorities, and just
Often this single frame twin-core post by oil body submergence in work process.Rotating around there being coil 3 on single frame twin-core post, the number of turns of coil 3 is pressed
Enclose in advance according to actual demand around, according to the number of coil 3 number of turns, be divided into high pressure and low pressure, by high-tension coil and low-voltage coil
Case lid drawn by coil 3, and lead-in wire is cased with high-tension insulating bushing 4 and low-voltage insulation sleeve pipe 5 respectively.Preferably, the case in the present invention
Being provided with radiating tube on body 1 sidewall, dispel the heat in time working transformator, conservator is arranged on the upper end of casing 1 side.Enter
One step preferably, also includes lifting mechanism and control system in the present invention, control system is connected with lifting mechanism, control system control
Lifting mechanism processed carries out lifting to single frame twin-core post.This lifting mechanism includes two drive mechanisms and two actuators, two
Described drive mechanism is separately positioned on the both sides external of casing 1, and two described actuators are separately positioned on casing 1 inner-core
The both sides of 2, actuator is connected with iron core 2, and drive mechanism is corresponding with actuator to be connected.The i.e. both sides of single frame twin-core post are all provided with
It is equipped with actuator and drive mechanism, actuator and drive mechanism one_to_one corresponding, and under the control of same control system,
The both sides of single frame twin-core post, simultaneously under the action of actuator, synchronize lifting, are raised by single frame twin-core post and keep in repair.Originally set
Iron core 2, by setting up lifting mechanism in casing 1 both sides, quickly can be taken out and keep in repair by meter, and operating principle is simple, maintenance effect
Rate is high.
As it is shown in figure 1, actuator includes being arranged on the vertical track 622 on casing 1 inwall and on vertical track 622
The bindiny mechanism slided, bindiny mechanism is with iron core 2 even.This actuator is provided with two, is separately positioned on the two of casing 1 inwall
Side.Bindiny mechanism includes vertically slidable rail 623 and two connecting rods 624, one end of two described connecting rods 624 respectively with vertically
The two ends up and down of slip rail 623 are connected, and the other end of two described connecting rods 624 is connected with the two ends up and down of iron core 2 respectively.Perpendicular
It is embedded on vertical track 622 to slip rail 623, can be in the vertical enterprising line slip of track 622.Left side with single frame twin-core post
As a example by, casing 1 inwall is provided with vertical track 622, and the vertically slidable rail 623 of bindiny mechanism is connected with this vertical track 622, and
The two ends up and down of vertically slidable rail 623 are provided with connecting rod 624, the right-hand member of connecting rod 624 then with the left side of single frame twin-core post
Two ends up and down be connected, it is preferable that the single frame twin-core post in the present embodiment connecting rod 624 contact position is provided with projection, even
Extension bar 624 is provided with the groove that bump size is consistent, and projection is mutually embedding in a groove, to ensure that bindiny mechanism is Tong Bu with iron core 2 dynamic
Make.Set up connecting rod 624 by upper and lower two ends and iron core 2 is served fixing effect, both ensure that iron core 2 in the course of the work
Stablize, also make iron core 2 amplitude of oscillation during lifting be obviously reduced, will not fatigue fracture, there is not use hidden danger, improve
The feature such as maximum lifting height and rated load, thus there is good application value.Further, connecting rod 624
The edge of the left side upper and lower side being provided above cored corner protector 625, i.e. iron core 2 contacted with iron core 2 is provided with iron core corner protector
625, iron core corner protector 625 forward of iron core 2 upper end is arranged, and the iron core corner protector 625 of lower end is relative with the iron core corner protector 625 of upper end
Direction is arranged, but structure is the most identical.This iron core corner protector 625 can protect iron core 2 to be not damaged by, it is also ensured that iron core 2 is being lifted
Without departing from bindiny mechanism during Shenging, it is ensured that iron core 2 and the synchronous operation of lifting mechanism.As in figure 2 it is shown, this iron core corner protector
625 are provided with three faces, respectively two sides 6251 and upper surface 6252, the upper surface 6252 of iron core corner protector 625 and two sides
6251 are slidably connected, and i.e. when iron core 2 needs to take out, are directly promoted by the upper surface 6252 of the corner protector 625 of iron core 2 upper end and make
Upper surface 6252 slides along two sides 6251, can take out iron core 2 further by mobile directly up for iron core 2.This design makes
Iron core 2 is more convenient when taking out, and fast, iron core corner protector 625 and actuator need not all be dismantled, improve maintenance efficiency.With
Reason, the left side of single frame twin-core post is also equipped with actuator, i.e. connecting rod 624 phase of the right-hand member of iron core 2 and left side actuator
Even, and the upper and lower side on the right side of iron core 2 is also equipped with iron core corner protector 625, when iron core 2 needs to take out, needs iron core 2 upper end
The iron core corner protector 625 of the left and right sides is opened, and just can be taken off iron core 2.
As it is shown in figure 1, drive mechanism includes motor 612, lifting chain 613 and fixed pulley 614, motor 612 is by promoting
Chain 613 is connected with fixed pulley 614 and actuator successively.Drive mechanism correspondence actuator is also set, respectively on casing 1
Both sides, drive the actuator of correspondence respectively.By fixed pulley 614, Impact direction is moved down, it is simple to operation, and safe and reliable.
Preferably, fixed pulley 614 is arranged on the upper end outside casing 1 by the present embodiment, each side arranges one.Fixed pulley
Being provided with travel switch 611 below 614, described travel switch 611 is connected with control system, when the motor 612 of drive mechanism drives
When dynamic lifting chain 613 drives iron core 2, owing to the effect of gravity can trigger travel switch 611, and send triggering result to control
System processed, control system is carried out.Lifting chain 613 in the present embodiment is connected with the lower section of the bindiny mechanism in actuator,
Lifting chain 613 is fixed in the connecting rod 624 of iron core 2 down either side and i.e. drives lifting chain 613 to carry out action at motor 612
Time, the lifting chain 613 of both sides drives iron core 2 entirety to lift, owing to being integrally fixed in connecting rod 624 so iron core will not be damaged
2, and the fixing position consistency of both sides lifting chain 613 is the lower section of iron core 2, it is possible to ensure that the upper of iron core 2 moves.
As it is shown in figure 1, also include illuminator in the present embodiment, described illuminator is connected with control system, controls
System is controlled illuminator according to the state of travel switch 611, and i.e. starting working when drive mechanism drives lifting chain 613
Time, trigger travel switch 611, the most now control system control illuminator is started working, and when drive mechanism does not works, is i.e. not required to
When keeping in repair iron core 2, do not trigger travel switch 611, then illuminator does not works.Single frame is driven at lifting chain 613
Can stop at any time during moving on twin-core post, and owing to the tension force of lifting chain 613 exists always, so can trigger always
Travel switch 611, illuminator can work always the most in the course of the work, and after maintenance, motor 612 inverts, will
When single frame twin-core post sends back in casing 1 again, the tension force of lifting chain 613 diminishes, stop trigger travel switch 611, then according to
Bright system does not works.Preferably, described illuminator is arranged on four corners within casing 1, and the side that illuminator is irradiated
To all to the intermediate illumination of iron core 2.Illuminator includes LED 81 and is located at the lampshade 82 outside LED 81, described lampshade
82 is transparent anticorrosion lampshade 82, and LED 81 and control system are by wireless connections, and control system can be in the process of real work
The intensity of illumination of middle regulation LED 81, to adapt to work requirements.The present invention can carry out maintenance mans by setting up illuminator
When making, to maintenance work floor light, and illuminator and lifting mechanism are Tong Bu carried out, and only illuminate when maintenance work, both carry
The efficiency of high maintenance also saves maintenance cost.
Whether the lifting mechanism of the present invention has oil in being not limited to transformer-cabinet 1, and can directly pass through lifting mechanism will
Transformer core 2 lifting, in order to the oil in casing 1 can also first be extracted out by the effect observed, then keeps in repair.Preferably, originally
In embodiment, casing 1 is outside is provided with fuel tank, and this fuel tank is connected with casing 1 by oil pipeline, and oil pipeline is provided with valve
Door, the valve closing when transformator normally works, when needing the oil in casing 1 is replaced or is keeped in repair, valve is opened,
Oil in casing 1 enters fuel tank by oil pipeline.One side lower part of fuel tank is provided with oil-out, and oil-out is provided with flow-stopping sheet
With flow deflector, flow deflector and casing 1 fixing be connected in 30 °～60 °, and flow-stopping sheet is slidably connected with oil-out, the lower section of flow-stopping sheet
It is provided with sealing ring, it is ensured that its sealing.This oil-out is owing to there being angle of inclination between fuel tank, it is simple to the oil in fuel tank
Body flow out, and flow-stopping sheet can by insert oil-out, cut-off oil body flowing, simple to operate effectively.Wherein flow deflector is permissible
Flexible, the length of flow deflector can be lengthened according to demand so that Oil Guide is more convenient and will not overflow or spill.
Work process:
When transformator normally works, it is full of oil in casing 1 and by single frame twin-core post submergence, and the valve of oil pipeline closes
Closing, the flow-stopping sheet of fuel tank oil-out is closed.When needing the single frame twin-core post in casing 1 is overhauled or safeguarded, first
Being opened by the valve of oil pipeline, after the oil in casing 1 is transferred in fuel tank by total number, control system controls casing 1 both sides and drives
The motor 612 of motivation structure is operated, and motor 612 drives the lifting chain 613 of casing 1 both sides, single frame twin-core post entirety is put down
Steady upper shifting.While motor 612 starts, triggering the travel switch 611 above fixed pulley 614, control system receives stroke and opens
After closing the triggering signal of 611, control illuminator and be illuminated.The process moved on single frame twin-core post is driven at lifting chain 613
In can stop at any time, and in work process, illuminator works always.When single frame twin-core post changed by needs, then will promote chain
Bar 613 continues winding so that single frame twin-core post highlights casing 1 surface, is sliped off, directly by the upper surface 6252 of iron core 2 corner protector 625
Upwards single frame twin-core post can be taken out and be replaced by lifting single frame twin-core post.And after maintenance is complete or changes, then will
After the upper surface 6252 of iron core corner protector 625 retightens on two sides 6251, motor 612 inverts, by single frame twin-core post again
Secondary when sending back in casing 1, the tension force of lifting chain 613 diminishes, and stops triggering travel switch 611, then illuminator does not works,
Again in casing 1, fill it up with oil until single frame twin-core post submergence can make transformator the most normally work.
Described above illustrate and describes the preferred embodiments of the present invention, as previously mentioned, it should be understood that the present invention not office
Be limited to form disclosed herein, be not to be taken as the eliminating to other embodiments, and can be used for other combinations various, amendment and
Environment, and can be changed by above-mentioned teaching or the technology of association area or knowledge in invention contemplated scope described herein
Dynamic.And the change that those skilled in the art are carried out and change are without departing from the spirit and scope of the present invention, the most all should be appended by the present invention
In scope of the claims.
Claims (10)
1. a single-phase oil immersion type transformator, including casing (1), iron core (2), coil (3), radiating tube and oil with case lid
Pillow, described iron core (2) is single frame twin-core post, and is arranged on casing (1) central authorities, and by oil body submergence, on described single frame twin-core post
Rotating around there being coil (3), and coil (3) is drawn case lid, lead-in wire is cased with high-tension insulating bushing (4) and low-voltage insulation set respectively
Pipe (5), described casing (1) sidewall is provided with radiating tube, and described conservator is arranged on the upper end of casing (1) side, and its feature exists
In: also including that lifting mechanism and control system, described control system are connected with lifting mechanism, described lifting mechanism includes that two are driven
Motivation structure and two actuators, two described drive mechanisms are separately positioned on the both sides external of casing (1), two described execution
Mechanism is separately positioned on the both sides of casing (1) inner-core (2), and described actuator is connected with iron core (2), described drive mechanism
Corresponding with actuator connected.
A kind of single-phase oil immersion type transformator the most according to claim 1, it is characterised in that: described actuator includes arranging
Vertical track (622) on casing (1) inwall and in the upper bindiny mechanism slided of vertical track (622), described bindiny mechanism
It is connected with iron core (2).
A kind of single-phase oil immersion type transformator the most according to claim 2, it is characterised in that: described bindiny mechanism includes vertically
Slip rail (623) and two connecting rods (624), one end of two described connecting rods (624) respectively with vertically slidable rail (623)
Up and down two ends are connected, and the other end of two described connecting rods (624) two ends up and down with iron core (2) respectively are connected.
A kind of single-phase oil immersion type transformator the most according to claim 3, it is characterised in that: described connecting rod (624) and ferrum
What core (2) contacted is provided above cored corner protector (625).
A kind of single-phase oil immersion type transformator the most according to claim 4, it is characterised in that: described iron core corner protector (625) sets
It is equipped with three faces, respectively two sides (6251) and upper surface (6252), the upper surface (6252) of described iron core corner protector (625)
It is slidably connected with two sides (6251).
A kind of single-phase oil immersion type transformator the most according to claim 1, it is characterised in that: described drive mechanism includes motor
(612), lifting chain (613) and fixed pulley (614), described motor (612) by lifting chain (613) successively with fixed pulley
(614) it is connected with actuator.
A kind of single-phase oil immersion type transformator the most according to claim 6, it is characterised in that: described fixed pulley (614) is arranged
Upper end in casing (1) outside.
A kind of single-phase oil immersion type transformator the most according to claim 7, it is characterised in that: described fixed pulley (614) lower section
Being provided with travel switch (611), described travel switch (611) is connected with control system.
A kind of single-phase oil immersion type transformator the most according to claim 1, it is characterised in that: also include illuminator, institute
Stating illuminator to be connected with control system, described illuminator is arranged on four corners that casing (1) is internal.
A kind of single-phase oil immersion type transformator the most according to claim 9, it is characterised in that: described illuminator includes LED
Lamp (81) and be located at the lampshade (82) that LED (81) is outside, described lampshade (82) is transparent anticorrosion lampshade (82), described LED
Lamp (81) is connected with control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610717052.XA CN106158283B (en) | 2016-08-24 | 2016-08-24 | A kind of single-phase oil immersion type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610717052.XA CN106158283B (en) | 2016-08-24 | 2016-08-24 | A kind of single-phase oil immersion type transformer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106158283A true CN106158283A (en) | 2016-11-23 |
| CN106158283B CN106158283B (en) | 2017-10-20 |
Family
ID=57342626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610717052.XA Active CN106158283B (en) | 2016-08-24 | 2016-08-24 | A kind of single-phase oil immersion type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106158283B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106935373A (en) * | 2017-03-24 | 2017-07-07 | 江苏源通电气有限公司 | A kind of single-phase oil immersion type transformer |
| CN107123507A (en) * | 2017-03-24 | 2017-09-01 | 江苏源通电气有限公司 | A kind of oil-filled transformer with oil product detection means |
| CN107887130A (en) * | 2017-12-27 | 2018-04-06 | 徐为杰 | A kind of statistic device of the transformer running status based on Internet of Things |
| CN108666094A (en) * | 2018-05-03 | 2018-10-16 | 张庆云 | A kind of 220V voltage stabilization and current stabilizations transformer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0562847A (en) * | 1991-09-04 | 1993-03-12 | Toshiba Corp | Assembly lifter of induction electric apparatus to be transported in disassembled state |
| CN105469945A (en) * | 2016-01-20 | 2016-04-06 | 江苏铭安电气有限公司 | Single-phase oil-immersed transformer and special iron core therefor |
| CN105513755A (en) * | 2016-01-20 | 2016-04-20 | 江苏铭安电气有限公司 | Single-phase oil-immersed transformer |
| CN105731287A (en) * | 2016-03-12 | 2016-07-06 | 管远航 | Simple elevator |
-
2016
- 2016-08-24 CN CN201610717052.XA patent/CN106158283B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0562847A (en) * | 1991-09-04 | 1993-03-12 | Toshiba Corp | Assembly lifter of induction electric apparatus to be transported in disassembled state |
| CN105469945A (en) * | 2016-01-20 | 2016-04-06 | 江苏铭安电气有限公司 | Single-phase oil-immersed transformer and special iron core therefor |
| CN105513755A (en) * | 2016-01-20 | 2016-04-20 | 江苏铭安电气有限公司 | Single-phase oil-immersed transformer |
| CN105731287A (en) * | 2016-03-12 | 2016-07-06 | 管远航 | Simple elevator |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106935373A (en) * | 2017-03-24 | 2017-07-07 | 江苏源通电气有限公司 | A kind of single-phase oil immersion type transformer |
| CN107123507A (en) * | 2017-03-24 | 2017-09-01 | 江苏源通电气有限公司 | A kind of oil-filled transformer with oil product detection means |
| CN107887130A (en) * | 2017-12-27 | 2018-04-06 | 徐为杰 | A kind of statistic device of the transformer running status based on Internet of Things |
| CN108666094A (en) * | 2018-05-03 | 2018-10-16 | 张庆云 | A kind of 220V voltage stabilization and current stabilizations transformer |
| CN108666094B (en) * | 2018-05-03 | 2019-09-06 | 泰州程顺制冷设备有限公司 | A kind of 220V voltage stabilization and current stabilization transformer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106158283B (en) | 2017-10-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106158283B (en) | A kind of single-phase oil immersion type transformer | |
| CN102979682A (en) | Wind turbine, transformer chamber for a wind turbine, wind turbine structure component, and method for assembling a wind turbine | |
| CN105513755B (en) | A kind of single-phase oil immersion type transformer | |
| CN206976127U (en) | A kind of transformer with damping, waterproof and heat sinking function | |
| CN105469945B (en) | A kind of single-phase oil immersion type transformer and its special iron core | |
| CN210345391U (en) | Stage lamps and lanterns elevating gear | |
| CN205354821U (en) | Single -phase oil -immersed transformer | |
| CN205565480U (en) | Adopt box -type substation of overhead door structure | |
| CN106124889A (en) | Transformer synthesis based on storehouse, movable type side test system | |
| CN109807505B (en) | Smooth welding device and welding method | |
| CN108231350A (en) | A kind of self-test self-shield oil immersed power transformer | |
| CN105513754B (en) | A kind of single-phase oil immersion type transformer and its monitoring system | |
| CN109285656A (en) | A kind of oil immersed type potential device | |
| CN104867882B (en) | The encapsulation aluminium sheet feeding device of LED kludges | |
| CN106935373B (en) | A kind of single-phase oil immersion type transformer | |
| CN205609324U (en) | Single -phase oil -immersed transformer and special iron core thereof | |
| CN102581589A (en) | Balloon lamp mounting mechanism | |
| CN213517489U (en) | Automatic lamp aging line | |
| CN211350316U (en) | Dry-type transformer capable of being cooled rapidly | |
| CN106935374B (en) | A kind of oil-immersed transformer with inspection platform | |
| CN108801559B (en) | Line lamp pressurization waterproof equipment | |
| CN109488913A (en) | A kind of fire-fighting emergent device with safeguard function | |
| CN206958744U (en) | A kind of Liftable type Landscape Lamp | |
| CN213583340U (en) | Built-in oil-immersed transformer convenient to maintenance | |
| CN206177027U (en) | Kiln access door sealing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240920 Address after: No. 38, Kaiyuan Avenue, Huji Street, Hai'an, Nantong, Jiangsu 226600 Patentee after: Jiangsu Mingning Electric Power Technology Co.,Ltd. Country or region after: China Address before: 226600 Hai'an Industrial Park, Hai'an County, Nantong City, Jiangsu Province Patentee before: JIANGSU MING'AN ELECTRIC Co.,Ltd. Country or region before: China |