CN206574591U - A kind of SBH15 types core for transformer - Google Patents
A kind of SBH15 types core for transformer Download PDFInfo
- Publication number
- CN206574591U CN206574591U CN201720329482.4U CN201720329482U CN206574591U CN 206574591 U CN206574591 U CN 206574591U CN 201720329482 U CN201720329482 U CN 201720329482U CN 206574591 U CN206574591 U CN 206574591U
- Authority
- CN
- China
- Prior art keywords
- silicon steel
- steel sheet
- sheet group
- temperature inductor
- sbh15
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of SBH types core for transformer, including silicon steel sheet, string holes, temperature inductor, alarming horm, electrical property adhesive tape, soket head cap screw, poured with epoxy resin face and screw insulator, the silicon steel sheet group is internally provided with silicon steel sheet, and it is provided with installation foot at four corner locations of silicon steel sheet group, the outside of the silicon steel sheet group is provided with poured with epoxy resin face, and string holes is provided with the inside of silicon steel sheet group；It is provided with the heat produced during temperature inductor meeting automatic sensing equipment work, crossing temperature inductor when multi-temperature reaches to a certain degree when heat production can control alarm device to send alarm and reminding, staff's pass hull closure is reminded to be stopped, prevent the too high burning apparatus of temperature, improve the security of equipment, and screw insulator is provided with, it can prevent metallic conduction part from producing influence to equipment work and causing operating error when equipment is installed, improve the accuracy of equipment.
Description
Technical field
The utility model is related to iron core, more particularly to SBH15 types core for transformer, belongs to core for transformer technology neck
Domain.
Background technology
Conventional transformer core is typically all what is manufactured with silicon steel sheet.Silicon steel is the steel of a kind of siliceous (silicon is also referred to as silicon),
Its silicon content is 0.8~4.8%.The iron core of transformer is done by silicon steel, is because silicon steel is that a kind of magnetic conduction is very capable in itself
Magnetisable material, in hot-wire coil, it can produce larger magnetic induction intensity, so as to so that the volume-diminished of transformer.
There are some defects in existing iron core, for example, easily being caused to cause by extraneous interference when use in use
Unnecessary loss can not be efficiently operated, and permanent work iron core heat production excessively can not in time disperse and cause equipment to be heated
It is likely to result in damage, burning apparatus more.
Utility model content
The utility model provides a kind of SBH15 types core for transformer, and what can be efficiently solved is easy by extraneous
Interference causes to cause unnecessary loss to be efficiently operated, and permanent work iron core heat production excessively can not in time disperse and lead
Cause equipment is heated to be excessively likely to result in damage, burning apparatus problem.
In order to solve the above-mentioned technical problem, the utility model provides a kind of SBH15 types core for transformer, including silicon steel
Piece, installation foot, silicon steel sheet group, string holes, connecting pole, fixed pin, temperature inductor, alarming horm, electrical property adhesive tape, interior six
Angle screw, connection sheet, leg, poured with epoxy resin face, interior hexagonal and screw insulator, the silicon steel sheet group are internally provided with silicon
Installation foot is provided with steel disc, and four corner locations of silicon steel sheet group, the outside of the silicon steel sheet group is provided with epoxy resin
It is provided with the inside of casting area, and silicon steel sheet group on the inside of string holes, the silicon steel sheet group and is provided with connection sheet, and connection sheet and silicon
It is provided with the link position of steel disc group in leg, the connection sheet and is provided with fixed pin, and interior hexagonal is provided with fixed pin
Screw, being internally provided with below interior hexagonal, and interior hexagonal for the soket head cap screw is provided with screw insulator, the silicon steel sheet
It is provided with the medium position of group on the right side of connecting pole, and silicon steel sheet group and is provided with temperature inductor, the temperature inductor
Right side is provided with below alarming horm, the poured with epoxy resin face and is provided with electrical property adhesive tape, the alarming horm
It is electrically connected with temperature inductor.
It is preferred that, the installation foot is provided with four altogether, and four installation feet are separately mounted to four of silicon steel sheet group and turned
At angle.
It is preferred that, the connection sheet is provided with two altogether, and two connection sheets are connected with silicon steel sheet group by leg.
It is preferred that, the silicon steel sheet is provided with ten altogether, and ten silicon steel sheets are connected by way of punching press.
It is preferred that, the screw insulator is a kind of component of insulating barrier material.
The beneficial effect that the utility model is reached is：Being provided with temperature inductor can produce during the work of automatic sensing equipment
Heat, crossing temperature inductor when multi-temperature reaches to a certain degree when heat production can control alarm device to send alarm and reminding,
Remind staff's pass hull closure to be stopped, prevent the too high burning apparatus of temperature, improve the security of equipment, and be provided with
Screw insulator, can prevent metallic conduction part from producing influence to equipment work and causing operating error when equipment is installed,
Improve the accuracy of equipment.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for specification, with this practicality
New embodiment is used to explain the utility model together, does not constitute to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is interior hexagonal structure schematic diagram of the present utility model；
In figure：1st, silicon steel sheet；2nd, installation foot；3rd, silicon steel sheet group；4th, string holes；5th, connecting pole；6th, fixed pin；7th, temperature sense
Device；8th, alarming horm；9th, electrical property adhesive tape；10th, soket head cap screw；11st, connection sheet；12nd, leg；13rd, epoxy resin is poured
Note face；14th, interior hexagonal；15th, screw insulator.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of technical scheme：A kind of SBH15 types core for transformer, bag
Include silicon steel sheet 1, installation foot 2, silicon steel sheet group 3, string holes 4, connecting pole 5, fixed pin 6, temperature inductor 7, alarming horm 8, electrically
Can adhesive tape 9, soket head cap screw 10, connection sheet 11, leg 12, poured with epoxy resin face 13, interior hexagonal 14 and screw insulator
15, being internally provided with silicon steel sheet 1, and four corner locations of silicon steel sheet group 3 for silicon steel sheet group 3 is provided with installation foot 2, silicon steel
The outside of piece group 3 is provided with poured with epoxy resin face 13, and the inner side of silicon steel sheet group 3 is provided with string holes 4, silicon steel sheet group 3 it is interior
Side, which is provided with connection sheet 11, and the link position of connection sheet 11 and silicon steel sheet group 3, is provided with leg 12, is set in connection sheet 11
There is a fixed pin 6, and be provided with soket head cap screw 10 on fixed pin 6, soket head cap screw 10 is internally provided with interior hexagonal 14, and interior
The lower section of hexagonal 14, which is provided with screw insulator 15, the medium position of silicon steel sheet group 3, is provided with connecting pole 5, and silicon steel sheet group 3
Right side is provided with temperature inductor 7, and the right side of temperature inductor 7 is provided with alarming horm 8, the lower section in poured with epoxy resin face 13
Electrical property adhesive tape 9 is provided with, alarming horm 8 and temperature inductor 7 are electrically connected with.
In order to convenient installation, the present embodiment, it is preferred that installation foot 2 is provided with four, and four 2 points of installation feet altogether
Not An Zhuan silicon steel sheet group 3 four corners.
In order to be fixedly connected, the present embodiment, it is preferred that connection sheet 11 is provided with two, and two connection sheets 11 altogether
It is connected with silicon steel sheet group 3 by leg 12.
In order to reduce loss, the present embodiment, it is preferred that silicon steel sheet 1 is provided with ten altogether, and ten silicon steel sheets 1 are equal
Connected by way of punching press.
In order to prevent the influence to equipment, the present embodiment, it is preferred that screw insulator 15 is a kind of insulating barrier material
Component.
Operation principle of the present utility model and use flow：Equipment is fixed by soket head cap screw 10, equipment is passed through
Installation foot 2 is fixedly mounted, and then by string holes 4 winding used will be needed through winding, equipment is started working after winding, work
When iron core primary side applies alternating voltage U1 when making, the electric current for flowing through first winding is I1, then the electric current can be produced in the core
Alternating flux, makes first winding and secondary winding occur electromagnetic connection, and according to electromagnetic induction principle, alternating flux passes through the two
Winding will induce electromotive force, and its size is directly proportional to the maximum of umber of turn and main flux, and one more than umber of turn
Side voltage is high, and the few side voltage of umber of turn is low, when iron core secondary side open circuit, i.e., when iron core is unloaded, one or two terminal voltages with
The one secondary winding number of turn is directly proportional, and iron core plays the purpose of voltage of transformation, and work process epoxy resin casting area 13 can rise
To the effect of insulation, and due to that can produce amount of heat between silicon steel sheet 1 when iron core works, at this moment temperature inductor 7 can be automatic
The height of temperature sensor, temperature inductor 7 can automatically control alarming horm 8 and send police when temperature reaches a rated value
Report is reminded, and reminds that staff's iron core temperature is too high to be stopped immediately, is prevented temperature is too high from causing device interior to be damaged, is carried
The high security performance of equipment.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
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 scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.It is all it is of the present utility model spirit and principle within, any modification, equivalent substitution and improvements made etc.,
It should be included within protection domain of the present utility model.
Claims (5)
1. a kind of SBH15 types core for transformer, including silicon steel sheet (1), installation foot (2), silicon steel sheet group (3), string holes (4), company
Connect post (5), fixed pin (6), temperature inductor (7), alarming horm (8), electrical property adhesive tape (9), soket head cap screw (10),
Connection sheet (11), leg (12), poured with epoxy resin face (13), interior hexagonal (14) and screw insulator (15), it is characterised in that：Institute
State being internally provided with silicon steel sheet (1), and four corner locations of silicon steel sheet group (3) for silicon steel sheet group (3) and be provided with installation foot
(2), the outside of the silicon steel sheet group (3) is provided with poured with epoxy resin face (13), and the inner side of silicon steel sheet group (3) sets wired
Connection sheet (11), and the connection position of connection sheet (11) and silicon steel sheet group (3) are provided with the inside of hole (4), the silicon steel sheet group (3)
The place of putting, which is provided with leg (12), the connection sheet (11), is provided with fixed pin (6), and is provided with interior hexagonal on fixed pin (6)
Screw (10), being internally provided with below interior hexagonal (14), and interior hexagonal (14) for the soket head cap screw (10) is provided with absolutely
Connecting pole (5) is provided with edge screw thread (15), the medium position of the silicon steel sheet group (3), and the right side of silicon steel sheet group (3) is set
Have and be provided with alarming horm (8), the poured with epoxy resin face on the right side of temperature inductor (7), the temperature inductor (7)
(13) electrical property adhesive tape (9) is provided with below, the alarming horm (8) and temperature inductor (7) are electrically connected with.
2. a kind of SBH15 types core for transformer according to claim 1, it is characterised in that：The installation foot (2) sets altogether
Four are equipped with, and four installation feet (2) are separately mounted to four corners of silicon steel sheet group (3).
3. a kind of SBH15 types core for transformer according to claim 1, it is characterised in that：The connection sheet (11) is altogether
Two are provided with, and two connection sheets (11) are connected with silicon steel sheet group (3) by leg (12).
4. a kind of SBH15 types core for transformer according to claim 1, it is characterised in that：The silicon steel sheet (1) sets altogether
Ten are equipped with, and ten silicon steel sheets (1) are connected by way of punching press.
5. a kind of SBH15 types core for transformer according to claim 1, it is characterised in that：The screw insulator (15)
For a kind of component of insulating barrier material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720329482.4U CN206574591U (en) | 2017-03-31 | 2017-03-31 | A kind of SBH15 types core for transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720329482.4U CN206574591U (en) | 2017-03-31 | 2017-03-31 | A kind of SBH15 types core for transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206574591U true CN206574591U (en) | 2017-10-20 |
Family
ID=60053834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720329482.4U Expired - Fee Related CN206574591U (en) | 2017-03-31 | 2017-03-31 | A kind of SBH15 types core for transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206574591U (en) |
-
2017
- 2017-03-31 CN CN201720329482.4U patent/CN206574591U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180528 Address after: 325600 No. 688, Yue Hu Road, Shahu Industrial Zone, Liushi Town, Yueqing, Wenzhou, Zhejiang Patentee after: JINSANJIAO ELECTRIC TECHNOLOGY SHARE CO., LTD. Address before: 325604 No. 75, Xinguang Road, Liushi Town, Yueqing City, Wenzhou, Zhejiang. Patentee before: Zhejiang Han Gong Power Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171020 Termination date: 20200331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |