CN208335973U - A kind of generator current mutual inductor special - Google Patents
A kind of generator current mutual inductor special Download PDFInfo
- Publication number
- CN208335973U CN208335973U CN201820652360.3U CN201820652360U CN208335973U CN 208335973 U CN208335973 U CN 208335973U CN 201820652360 U CN201820652360 U CN 201820652360U CN 208335973 U CN208335973 U CN 208335973U
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- movable plate
- plate
- fixing seat
- fixedly installed
- screw hole
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Abstract
The utility model discloses a kind of generator current mutual inductor specials, including current transformer body and fixing seat, there are two fixinig plates for the fixing seat top fixed setting, the fixinig plate top middle portion is fixedly installed limit buckle, fixinig plate bottom end two sides offer the first screw hole, the current transformer body is set between fixinig plate by limit buckle, the fixing seat center bottom has screw rod by the way that bearing is vertically-mounted, fixing seat bottom end two sides are fixedly installed extension board, the extension board lower end surface is fixedly installed gag lever post, movable plate is socketed with outside the gag lever post bottom end, it is cooperatively connected in the middle part of the movable plate by cutting threaded holes and screw rod lower end, the screw rod is provided with handle far from fixing seat one end below movable plate, the movable plate lower end surface offers sliding slot, sliding is provided with sliding block on the sliding slot, it is described Sliding block both ends are fixedly installed the first connecting plate.The utility model is easy to operate, and versatility is high, and integrally-built stability is high.
Description
Technical field
The utility model relates to mutual inductor field, specially a kind of generator current mutual inductor special.
Background technique
Mutual inductor is also known as instrument transformer, is the general designation of current transformer and voltage transformer, can become high voltage
Low-voltage, high current become low current, for measuring or protecting system, function mainly by high voltage or high current in proportion
It is transformed into normal low voltage (100V) or standard small electric current (5A or 1A, refer both to rated value), to realize that measuring instrumentss, protection are set
Standby and automatic control equipment standardization, miniaturization, while mutual inductor may further be used to separate high-voltage system, with guarantee the person and
The safety of equipment.
Mutual inductor in the prior art is often during installation since there are errors to lead to difficult to install, need between installation site
Again screw hole is opened up, the mounting structure versatility of itself is lower.
Utility model content
The purpose of this utility model is to provide a kind of generator current mutual inductor specials, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of generator current mutual inductor special, packet
Current transformer body and fixing seat are included, there are two fixinig plate, the fixinig plate top middle portion is solid for the fixing seat top fixed setting
Surely it is provided with limit buckle, fixinig plate bottom end two sides offer the first screw hole, and the current transformer body is set by limit buckle
It is placed between fixinig plate, the fixing seat center bottom has screw rod by the way that bearing is vertically-mounted, and fixing seat bottom end two sides are solid
Surely it is provided with extension board, the extension board lower end surface is fixedly installed gag lever post, is socketed with activity outside the gag lever post bottom end
Plate, the movable plate middle part are cooperatively connected by cutting threaded holes and screw rod lower end, and the screw rod is far from fixing seat one end in work
Handle is provided with below movable plate, the movable plate lower end surface offers sliding slot, and sliding is provided with sliding block, the cunning on the sliding slot
Block both ends are fixedly installed the first connecting plate, and the second screw hole of several groups is offered on first connecting plate.
Preferably, the limit buckle and fixinig plate are integrally formed, and the first screw hole number on the fixinig plate is at least
Two pairs.
Preferably, the gag lever post bottom end is fixedly installed limited block, the limited block and gag lever post below movable plate
It is integrally formed.
Preferably, the activity board ends are fixedly installed the second connecting plate, offer on second connecting plate several
Group third screw hole.
Preferably, the second connecting plate secure weld is on movable plate, second screw hole and third screw hole
Quantity equal at least two.
Compared with prior art, the utility model has the beneficial effects that
1, current transformer body is set between fixinig plate by the utility model by the way that fixinig plate is arranged in fixing seat upper end,
Extension board is arranged to install gag lever post in fixing seat bottom end, and in fixing seat bottom end, setting screw rod cooperates movable plate, in use, by mutual inductance
Device main body is installed between fixinig plate, is fixed current transformer body by limit buckle and the first screw hole on fixinig plate, installation
When fixing seat, movable plate can be adjusted in needing position by rotation handle, then by the sliding block on sliding movable plate by first
Connecting plate is moved to position to be installed, is installed fixing seat by the second screw hole, easy to operate, with high general
Property, and integrally-built stability is high；
2, it is fixedly installed limited block below movable plate in gag lever post bottom end in the utility model, prevents movable plate from limit
It is detached from the bar of position, is fixedly installed the second connecting plate in activity board ends, several groups third spiral shell is offered on the second connecting plate
Nail hole, the second connecting plate on movable plate can be used when needed, be coupled by using third screw hole further to increase
The stability maintenance of intensity device entirety.
Detailed description of the invention
Fig. 1 is a kind of generator current mutual inductor special overall structure diagram of the utility model；
Fig. 2 is movable plate lower end surface structural schematic diagram in a kind of generator current mutual inductor special of the utility model；
Fig. 3 is the second connecting board structure schematic diagram in a kind of generator current mutual inductor special of the utility model.
In figure: 1- current transformer body；2- fixing seat；3- fixinig plate；4- limit buckle；The first screw hole of 5-；6- screw rod；7- prolongs
Stretch plate；8- gag lever post；9- movable plate；10- handle；11- sliding slot；12- sliding block；The first connecting plate of 13-；The second screw hole of 14-；
15- limited block；The second connecting plate of 16-；17- third screw hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of generator current mutual inductor special, including
Current transformer body 1 and fixing seat 2, there are two fixinig plate 3,3 top middle portions of fixinig plate for 2 top of the fixing seat fixed setting
It is fixedly installed limit buckle 4, the 3 bottom end two sides of fixinig plate offer the first screw hole 5, and the current transformer body 1 passes through limit
Position button 4 is set between fixinig plate 3, and 2 center bottom of fixing seat has screw rod 6, the fixing seat 2 by the way that bearing is vertically-mounted
Bottom end two sides are fixedly installed extension board 7, and 7 lower end surface of extension board is fixedly installed gag lever post 8,8 bottom end of gag lever post
Outside is socketed with movable plate 9, is cooperatively connected in the middle part of the movable plate 9 by cutting threaded holes and 6 lower end of screw rod, the screw rod 6
Handle 10 is provided with below movable plate 9 far from 2 one end of fixing seat, 9 lower end surface of movable plate offers sliding slot 11, the cunning
Sliding is provided with sliding block 12 on slot 11, and 12 both ends of sliding block are fixedly installed the first connecting plate 13, first connecting plate 13
On offer the second screw hole of several groups 14.
The limit buckle 4 is integrally formed with fixinig plate 3, and 5 quantity of the first screw hole on the fixinig plate 3 is at least two
It is right, to fix current transformer body 1；8 bottom end of gag lever post is fixedly installed limited block 15, the limit below movable plate 9
Block 15 and gag lever post 8 are integrally formed, and movable plate 9 is prevented to be detached from from gag lever post 8；9 both ends of movable plate are fixedly installed
Two connecting plates 16 offer several groups third screw hole 17, the second connecting plate 16 on movable plate 9 on second connecting plate 16
It can use, be coupled by using third screw hole 17 to further enhance the stability maintenance of device entirety when needed；
Second connecting plate, 16 secure weld is on movable plate 9, and the quantity of second screw hole 14 and third screw hole 17 is extremely
Less it is two, reaches better fixed effect.
Working principle: current transformer body 1 is set to admittedly by the utility model by the way that fixinig plate 3 is arranged in 2 upper end of fixing seat
Between stator 3, in 2 bottom end of fixing seat, to install gag lever post 8, in 2 bottom end of fixing seat, setting screw rod 6 cooperates lives setting extension board 7
Movable plate 9 passes through the first screw in limit buckle 4 and fixinig plate 3 in use, current transformer body 1 is installed between fixinig plate 3
Hole 5 is fixed by current transformer body 1, when mounting-fixing base 2, can be adjusted movable plate 9 in needing position by rotation handle 10, then
First connecting plate 13 is moved to position to be installed by the sliding block 12 on sliding movable plate 9, will be consolidated by the second screw hole 14
Reservation 2 installs, easy to operate, has high versatility, and integrally-built stability is high, is limiting in the utility model
Position 8 bottom end of bar is fixedly installed limited block 15 below movable plate 9, prevents movable plate 9 to be detached from from gag lever post 8, in movable plate 9
Both ends are fixedly installed the second connecting plate 16, offer several groups third screw hole 17 on the second connecting plate 16, on movable plate 9
The second connecting plate 16 can use when needed, be coupled by using third screw hole 17 with further enhance device entirety
Stability maintenance.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of generator current mutual inductor special, including current transformer body (1) and fixing seat (2), it is characterised in that: described solid
For the fixed setting of reservation (2) top there are two fixinig plate (3), fixinig plate (3) top middle portion is fixedly installed limit buckle (4),
Fixinig plate (3) the bottom end two sides offer the first screw hole (5), and the current transformer body (1) is set to by limit buckle (4)
Between fixinig plate (3), fixing seat (2) center bottom has screw rod (6) by the way that bearing is vertically-mounted, fixing seat (2) bottom
End two sides are fixedly installed extension board (7), and extension board (7) lower end surface is fixedly installed gag lever post (8), the gag lever post
(8) it is socketed with outside bottom end movable plate (9), is connected in the middle part of the movable plate (9) by cutting threaded holes and the cooperation of screw rod (6) lower end
It connects, the screw rod (6) is provided with handle (10) below movable plate (9) far from fixing seat (2) one end, under the movable plate (9)
End face offers sliding slot (11), and sliding is provided with sliding block (12) on the sliding slot (11), sliding block (12) the both ends fixed setting
Have the first connecting plate (13), offers the second screw hole of several groups (14) on first connecting plate (13).
2. a kind of generator current mutual inductor special according to claim 1, it is characterised in that: the limit buckle (4) with
Fixinig plate (3) is integrally formed, and the first screw hole (5) quantity on the fixinig plate (3) is at least two pairs.
3. a kind of generator current mutual inductor special according to claim 1, it is characterised in that: gag lever post (8) bottom
End is fixedly installed limited block (15) below movable plate (9), and the limited block (15) and gag lever post (8) are integrally formed.
4. a kind of generator current mutual inductor special according to claim 1, it is characterised in that: the movable plate (9) two
End is fixedly installed the second connecting plate (16), offers several groups third screw hole (17) on second connecting plate (16).
5. a kind of generator current mutual inductor special according to claim 4, it is characterised in that: second connecting plate
(16) for secure weld on movable plate (9), the quantity of second screw hole (14) and third screw hole (17) is at least two
It is a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820652360.3U CN208335973U (en) | 2018-05-03 | 2018-05-03 | A kind of generator current mutual inductor special |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820652360.3U CN208335973U (en) | 2018-05-03 | 2018-05-03 | A kind of generator current mutual inductor special |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208335973U true CN208335973U (en) | 2019-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820652360.3U Active CN208335973U (en) | 2018-05-03 | 2018-05-03 | A kind of generator current mutual inductor special |
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| Country | Link |
|---|---|
| CN (1) | CN208335973U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110888367A (en) * | 2019-12-04 | 2020-03-17 | 江苏米塔网络科技有限公司 | Gridding equipment monitoring system |
-
2018
- 2018-05-03 CN CN201820652360.3U patent/CN208335973U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110888367A (en) * | 2019-12-04 | 2020-03-17 | 江苏米塔网络科技有限公司 | Gridding equipment monitoring system |
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