CN207458731U - A kind of new type of safe transformer - Google Patents
A kind of new type of safe transformer Download PDFInfo
- Publication number
- CN207458731U CN207458731U CN201721491103.8U CN201721491103U CN207458731U CN 207458731 U CN207458731 U CN 207458731U CN 201721491103 U CN201721491103 U CN 201721491103U CN 207458731 U CN207458731 U CN 207458731U
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- China
- Prior art keywords
- winding
- transformer
- housing
- pvc leads
- pvc
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- 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.)
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Abstract
The utility model discloses a kind of new type of safe transformers, including housing, the case top and bottom are equipped with coil holder, and the enclosure interior is equipped with inner casing, and the inner housing inner is equipped with winding, the first PVC leads are equipped at the top of the inner casing, the inner shell bottom is equipped with the 2nd PVC leads, and the inner casing one side is equipped with capacitance, and the capacitance is connected with winding, the 2nd PVC leads one side is equipped with lead, and the housing both sides are equipped with mounting shell.The utility model is by being equipped with capacitance, capacitance is connected with winding, achieve the effect that power transformer, performance is stablized, and different difference is small, it ensure that the steady operation of transformer entirety, by being equipped with winding, winding includes armature winding and secondary windings is connected respectively with the first PVC leads and the 2nd PVC leads, can be worked in the transformer course of work due to the different winding of the different adjustment of power, the igh intensity load operation of transformer is avoided, improves the service life of transformer.
Description
Technical field
The utility model is related to transformer equipment field, more particularly to a kind of new type of safe transformer.
Background technology
Transformer is the device for changing alternating voltage using the principle of electromagnetic induction, and major function has：Voltage transformation, electricity
Rheology is changed, impedance converts, isolate, voltage stabilizing (magnetic saturation transformer) etc., transformer as the allocation transformer equipment in electric system,
It is indispensable element in entire power grid transmission process, plays an important role of to hold the balance to power grid normal operation, with warp
The continuous progress of Ji development, power grid construction spread all over the world；More and more transformers are set due to the demand of power grid construction, transformation
Although the setting of device can reduce the cost of power grid construction, and effectively improve the transmission performance of power grid, become due to passing through
The Current Voltage of depressor it is unstable, transformer works under different loads, and security is extremely low, and therefore, invention is a kind of
New type of safe transformer is necessary to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of new type of safe transformer, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical solution：A kind of new type of safe transformer, including shell
Body, the case top and bottom are equipped with coil holder, and the enclosure interior is equipped with inner casing, and the inner housing inner is equipped with winding, institute
It states and the first PVC leads is equipped at the top of inner casing, the inner shell bottom is equipped with the 2nd PVC leads, and the inner casing one side is equipped with capacitance, institute
It states capacitance to connect with winding, the 2nd PVC leads one side is equipped with lead, and the housing both sides are equipped with mounting shell, the peace
It fills shell inner homogeneous and is equipped with silicon steel sheet, be equipped with screw rod on the outside of the mounting shell, the screw rod is arranged at through mounting shell outside coil holder
Side, the housing bottom are equipped with fixed plate.
Preferably, the winding is composed in series by multiple coils, and the winding includes armature winding and secondary windings, described
Armature winding is connected with the first PVC leads, and the secondary windings is connected with the 2nd PVC leads.
Preferably, the quantity of the first PVC leads, the 2nd PVC leads and lead is two.
Preferably, the case top is uniformly provided with silicon steel film perforation, and the silicon steel film perforation is arranged at the top of mounting shell.
Preferably, the mounting shell inner wall bottom is equipped with hanging wire terminal, and the hanging wire terminal is arranged on the outside of fixed plate.
The technique effect and advantage of the utility model：By being equipped with capacitance, capacitance is connected with winding, reaches power transformation
The effect of device, performance are stablized, and different difference is small, ensure that the steady operation of transformer entirety, and by being equipped with winding, winding includes primary
Winding and secondary windings are connected respectively with the first PVC leads and the 2nd PVC leads, can be in the transformer course of work due to work(
The winding that the different adjustment of rate is different works, and avoids the igh intensity load operation of transformer, improves making for transformer
With the service life, by being equipped with screw rod and fixed plate, the stability of raising equipment entirety is easy to install, ensure that transformer can
To work for a long time.
Description of the drawings
Fig. 1 is the overall structure top view of the utility model；
Fig. 2 is the overall structure side view of the utility model；
In figure：1 housing, 11 coil holders, 12 silicon steel film perforations, 2 inner casings, 3 windings, 4 the oneth PVC leads, 5 the 2nd PVC leads, 6
Capacitance, 7 leads, 8 mounting shells, 81 silicon steel sheets, 82 screw rods, 83 hanging wire terminals, 9 fixed plates.
Specific 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
It clearly and completely describes, 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 provides a kind of new type of safe transformer as shown in Figs. 1-2, including housing 1, the housing 1
Top and bottom are equipped with coil holder 11, and the housing 1 is internally provided with inner casing 2, and the inner casing 2 is internally provided with winding 3, the inner casing
2 tops are equipped with the first PVC leads 4, and 2 bottom of inner casing is equipped with the 2nd PVC leads 5, and 2 one side of inner casing is equipped with capacitance 6, institute
Capacitance 6 to be stated to connect with winding 3,5 one side of the 2nd PVC leads is equipped with lead 7, and 1 both sides of housing are equipped with mounting shell 8,
8 inner homogeneous of mounting shell is equipped with silicon steel sheet 81, and 8 outside of mounting shell is equipped with screw rod 82, and the screw rod 82 is through installation
Shell 8 is arranged at 11 outside of coil holder, and 1 bottom of housing is equipped with fixed plate 9.
The winding 3 is composed in series by multiple coils, and the winding 3 includes armature winding and secondary windings, the primary
Winding is connected with the first PVC leads 4, and the secondary windings is connected with the 2nd PVC leads 5, the first PVC leads 4, second
The quantity of PVC leads 5 and lead 7 is two, and different adjustment that can be due to power in the transformer course of work is different
Winding 3 works, and avoids the igh intensity load operation of transformer, improves the service life of transformer, and the housing 1 pushes up
Portion is uniformly provided with silicon steel film perforation 12, and the silicon steel film perforation 12 is arranged at 8 top of mounting shell, and the 8 inner wall bottom of mounting shell is equipped with
Hanging wire terminal 83, the hanging wire terminal 83 are arranged at 9 outside of fixed plate, and fixed plate 9 improves the stability of equipment entirety, and installation makes
With conveniently.
Utility model works principle：Winding 3 include armature winding and secondary windings respectively with the first PVC leads 4 and the
Two PVC leads 5 connect, and can be worked, kept away due to the different winding 3 of the different adjustment of power in the transformer course of work
The igh intensity load operation of transformer is exempted from, has improved the service life of transformer, capacitance 6 is connected with winding 3, reaches power
The effect of transformer, performance are stablized, and different difference is small, ensure that the steady operation of transformer entirety, and screw rod 82 and the raising of fixed plate 9 are set
Standby whole stability, it is easy to install.
Finally it should be noted that：The above is only the preferred embodiment of the utility model only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic
Equivalent substitution is carried out, within the spirit and principle of the utility model, any modifications, equivalent replacements and improvements are made,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of new type of safe transformer, including housing (1), it is characterised in that：It is equipped at the top and bottom of the housing (1)
Coil holder (11), the housing (1) are internally provided with inner casing (2), and the inner casing (2) is internally provided with winding (3), inner casing (2) top
Portion is equipped with the first PVC leads (4), and inner casing (2) bottom is equipped with the 2nd PVC leads (5), and inner casing (2) one side is equipped with electricity
Hold (6), the capacitance (6) connects with winding (3), and the 2nd PVC leads (5) one side is equipped with lead (7), the housing (1)
Both sides are equipped with mounting shell (8), and mounting shell (8) inner homogeneous is equipped with silicon steel sheet (81), is equipped on the outside of the mounting shell (8)
Screw rod (82), the screw rod (82) are arranged at through mounting shell (8) on the outside of coil holder (11), and housing (1) bottom, which is equipped with, to be fixed
Plate (9).
2. a kind of new type of safe transformer according to claim 1, it is characterised in that：The winding (3) is by multiple lines
Circle is composed in series, and the winding (3) includes armature winding and secondary windings, and the armature winding and the first PVC leads (4) are even
Logical, the secondary windings is connected with the 2nd PVC leads (5).
3. a kind of new type of safe transformer according to claim 1, it is characterised in that：The first PVC leads (4),
The quantity of 2nd PVC leads (5) and lead (7) is two.
4. a kind of new type of safe transformer according to claim 1, it is characterised in that：At the top of the housing (1) uniformly
Equipped with silicon steel film perforation (12), the silicon steel film perforation (12) is arranged at the top of mounting shell (8).
5. a kind of new type of safe transformer according to claim 1, it is characterised in that：Mounting shell (8) the inner wall bottom
Portion is equipped with hanging wire terminal (83), and the hanging wire terminal (83) is arranged on the outside of fixed plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721491103.8U CN207458731U (en) | 2017-11-10 | 2017-11-10 | A kind of new type of safe transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721491103.8U CN207458731U (en) | 2017-11-10 | 2017-11-10 | A kind of new type of safe transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207458731U true CN207458731U (en) | 2018-06-05 |
Family
ID=62278819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721491103.8U Expired - Fee Related CN207458731U (en) | 2017-11-10 | 2017-11-10 | A kind of new type of safe transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207458731U (en) |
-
2017
- 2017-11-10 CN CN201721491103.8U patent/CN207458731U/en not_active Expired - Fee Related
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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: 20180605 Termination date: 20201110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |