CN108831688A - A kind of high-low pressure electric power mutual-inductor easy to repair - Google Patents
A kind of high-low pressure electric power mutual-inductor easy to repair Download PDFInfo
- Publication number
- CN108831688A CN108831688A CN201810659670.2A CN201810659670A CN108831688A CN 108831688 A CN108831688 A CN 108831688A CN 201810659670 A CN201810659670 A CN 201810659670A CN 108831688 A CN108831688 A CN 108831688A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- cabinet
- electric power
- low pressure
- inductor
- 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.)
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Classifications
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- 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
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/20—Instruments transformers
- H01F38/22—Instruments transformers for single phase ac
- H01F38/24—Voltage transformers
- H01F38/26—Constructions
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a kind of high-low pressure electric power mutual-inductors easy to repair, including cabinet, the two sides of the bottom of box are fixedly connected to pedestal, placing groove is fixedly connected at the center of the cabinets cavity bottom, the bottom of the placing groove inner cavity is fixedly connected with support column, and the two sides of the support column offer card slot.The present invention passes through setting cabinet, pedestal, placing groove, support column, card slot, mutual inductor ontology, shell, first sliding groove, second sliding slot, first bearing seat, shaft, driving gear, driven gear, threaded rod, second bearing seat, thread bush, movable plate, first sliding block, push plate, fixed block, idler wheel, push rod, fixture block, non-slip mat, the mutual cooperation of turntable and handle, advantage easy to repair is reached, solves existing high-low pressure electric power mutual-inductor, the problem of being not easy to maintenance, it is convenient for people to use, improve the practicability of high-low pressure electric power mutual-inductor.
Description
Technical field
The present invention relates to electrical equipment technical field, specially a kind of high-low pressure electric power mutual-inductor easy to repair.
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 and high current become low current, for measuring or protecting system, function mainly by high voltage or high current press than
Example is transformed into normal low voltage（100V）Or standard small electric current（5A or 1A, refers both to rated value）, to realize measuring instrumentss and guarantor
The standardization and miniaturization of equipment and automatic control equipment are protected, while mutual inductor may further be used to separate high-voltage system, to guarantee
The safety of the person and equipment, current existing high-low pressure electric power mutual-inductor, is not easy to repair, it has not been convenient to which the use of people reduces
The practicability of high-low pressure electric power mutual-inductor.
Summary of the invention
The purpose of the present invention is to provide a kind of high-low pressure electric power mutual-inductor easy to repair, have easy to repair excellent
The problem of point solves existing high-low pressure electric power mutual-inductor, is not easy to maintenance.
To achieve the above object, the present invention provides the following technical solutions：A kind of high-low pressure electric power mutual-inductor easy to repair,
Including cabinet, the two sides of the bottom of box are fixedly connected to pedestal, are fixedly connected at the center of the cabinets cavity bottom
There is placing groove, the bottom of the placing groove inner cavity is fixedly connected with support column, and the two sides of the support column offer card slot, institute
It states the top for being through to cabinet at the top of support column and is fixedly connected with mutual inductor ontology, the two sides of the cabinets cavity bottom are equal
Be fixedly connected with shell, the top and bottom of the housing cavity offer first sliding groove, the cabinets cavity bottom it is interior
The inside at side and top offers second sliding slot, is fixedly connected with first bearing seat on the outside of the housing cavity bottom, institute
It states and is socketed with shaft at the top of first bearing seat, driving gear is socketed at the top of the shaft surface, the driving gear
Surface is engaged with driven gear, and threaded rod is socketed at the axle center of the driven gear, and is socketed on the outside of the threaded rod
Two bearing bracket is fixedly connected on the outside of the outside of the second bearing seat and cabinets cavity, and the surface screw thread of the threaded rod connects
There is thread bush, movable plate is fixedly connected at the top and bottom of the thread bush, the top and bottom of the movable plate are solid
Surely it is connected with the first sliding block being used cooperatively with first sliding groove, push plate, the push plate are fixedly connected on the inside of the thread bush
Top and bottom be fixedly connected to fixed block, the outside of the fixed block is connected with by movable axis and second sliding slot
The idler wheel being used cooperatively, the top and bottom on the inside of the push plate are fixedly connected to push rod, are through on the inside of the push rod
The inner cavity of card slot is simultaneously fixedly connected with fixture block.
Preferably, the bottom of the pedestal is fixedly connected with non-slip mat, and the bottom of the non-slip mat is provided with anti-skid chequer.
Preferably, the top of shell is through at the top of the shaft and be fixedly connected with turntable, the top of the turntable
It is fixedly connected with handle.
Preferably, the surface of the threaded rod is provided with screw thread one, and the inner cavity of the thread bush is provided with matches with screw thread one
Close the screw thread two used.
Compared with prior art, beneficial effects of the present invention are as follows：
1, the present invention passes through setting cabinet, pedestal, placing groove, support column, card slot, mutual inductor ontology, shell, first sliding groove, the
Two sliding slots, first bearing seat, shaft, driving gear, driven gear, threaded rod, second bearing seat, thread bush, movable plate, first
Sliding block, push plate, the mutual cooperation of fixed block, idler wheel, push rod, fixture block, non-slip mat, turntable and handle, have reached easy to repair
The problem of advantage solves existing high-low pressure electric power mutual-inductor, is not easy to maintenance, is convenient for people to use, improves height
The practicability of low-voltage power mutual inductor.
2, the present invention is played the role of anti-slip stable to cabinet, is solved cabinet and existed by setting pedestal and non-slip mat
The problem of work is rocked when using plays stable work to push plate by setting fixed block, idler wheel and second sliding slot
With, solve the problems, such as that push plate is shaken when moving, by be arranged wearing layer, play reduce the first sliding block and first sliding groove sliding
When the frictional force that generates, solve the problems, such as the first sliding block and first sliding groove work use when the service life it is short.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is cabinet cross-sectional view of the present invention.
In figure：1 cabinet, 2 pedestals, 3 placing grooves, 4 support columns, 5 card slots, 6 mutual inductor ontologies, 7 shells, 8 first sliding grooves, 9
Second sliding slot, 10 first bearing seats, 11 shafts, 12 driving gears, 13 driven gears, 14 threaded rods, 15 second bearing seats, 16 spiral shells
Line set, 17 movable plates, 18 first sliding blocks, 19 push plates, 20 fixed blocks, 21 idler wheels, 22 push rods, 23 fixture blocks, 24 non-slip mats, 25 turns
Disk, 26 handles.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
A kind of high-low pressure electric power mutual-inductor easy to repair referring to FIG. 1-2, including cabinet 1, the two sides of 1 bottom of cabinet
It is fixedly connected to pedestal 2, the bottom of pedestal 2 is fixedly connected with non-slip mat 24, and the bottom of non-slip mat 24 is provided with anti-skid chequer, leads to
Setting pedestal 2 and non-slip mat 24 are crossed, plays the role of anti-slip stable to cabinet 1, cabinet 1 is solved and occurs when working and using
The problem of rocking is fixedly connected with placing groove 3 at the center of 1 intracavity bottom of cabinet, and the bottom of 3 inner cavity of placing groove is fixedly connected with
Support column 4, the two sides of support column 4 offer card slot 5, and the top of support column 4 is through to the top of cabinet 1 and is fixedly connected with
Mutual inductor ontology 6, the two sides of 1 intracavity bottom of cabinet are fixedly connected to shell 7, and the top and bottom of 7 inner cavity of shell open up
There is first sliding groove 8, the inside of 1 intracavity bottom of cabinet and the inside at top offer second sliding slot 9,7 intracavity bottom of shell
Outside is fixedly connected with first bearing seat 10, and the top of first bearing seat 10 is socketed with shaft 11, and the top of shaft 11 is through to
The top of shell 7 is simultaneously fixedly connected with turntable 25, and the top of turntable 25 is fixedly connected with handle 26, the top set on 11 surface of shaft
It is connected to driving gear 12, the surface of driving gear 12 is engaged with driven gear 13, is socketed with screw thread at the axle center of driven gear 13
Bar 14, the surface of threaded rod 14 are provided with screw thread one, and the inner cavity of thread bush 16 is provided with the screw thread two being used cooperatively with screw thread one,
The outside of threaded rod 14 is socketed with second bearing seat 15, is fixedly connected on the outside of the outside and 1 inner cavity of cabinet of second bearing seat 15,
The surface screw thread of threaded rod 14 is connected with thread bush 16, and the top and bottom of thread bush 16 are fixedly connected to movable plate 17, mobile
The top and bottom of plate 17 are fixedly connected to the first sliding block 18 being used cooperatively with first sliding groove 8, by the way that wearing layer is arranged, rise
To the frictional force generated when reducing the first sliding block 18 and the sliding of first sliding groove 8, solve the first sliding block 18 and first sliding groove 8 in work
Service life short problem when using, the inside of thread bush 16 are fixedly connected with push plate 19, and the top and bottom of push plate 19 are fixed
It is connected with fixed block 20, by setting fixed block 20, idler wheel 21 and second sliding slot 9, stable effect is played to push plate 19, is solved
The problem of push plate 19 of having determined is shaken when moving, the outside of fixed block 20 is connected with by movable axis matches with second sliding slot 9
The idler wheel 21 used is closed, the top and bottom of 19 inside of push plate are fixedly connected to push rod 22, and the inside of push rod 22 is through to card
The inner cavity of slot 5 is simultaneously fixedly connected with fixture block 23, by the way that cabinet 1, pedestal 2, placing groove 3, support column 4, card slot 5, mutual inductor is arranged
Ontology 6, shell 7, first sliding groove 8, second sliding slot 9, first bearing seat 10, shaft 11, driving gear 12, driven gear 13, spiral shell
Rasp bar 14, second bearing seat 15, thread bush 16, movable plate 17, the first sliding block 18, push plate 19, fixed block 20, idler wheel 21, push rod
22, the mutual cooperation of fixture block 23, non-slip mat 24, turntable 25 and handle 26 has reached advantage easy to repair, solves existing
High-low pressure electric power mutual-inductor is not easy to the problem of repairing, is convenient for people to use, improves the reality of high-low pressure electric power mutual-inductor
The property used.
In use, people need repairing when mutual inductor ontology 6, turntable 25 is rotated by handle 26 first, turntable 25 passes through
First bearing seat 10 drive shaft 11 start turning, shaft 11 drive driving gear 12 start turning, driving gear 12 drive from
Moving gear 13 starts turning, and driven gear 13 drives threaded rod 14 to start turning by second bearing seat 15, and threaded rod 14 drives
Thread bush 16 starts to move, and thread bush 16 drives push plate 19 to start to move by first sliding groove 8, the first sliding block 18 and movable plate 17
Dynamic, push plate 19 drives push rod 22 to start to move by second sliding slot 9, fixed block 20 and idler wheel 21, and push rod 22 drives fixture block 23 to open
Begin movement, removes fixture block 23 to the inner cavity of card slot 5, people take out mutual inductor ontology 6, to reach easy to repair excellent
Point.
In summary：The high-low pressure electric power mutual-inductor easy to repair passes through setting cabinet 1, pedestal 2, placing groove 3, branch
Dagger 4, card slot 5, mutual inductor ontology 6, shell 7, first sliding groove 8, second sliding slot 9, first bearing seat 10, shaft 11, driving tooth
Wheel 12, threaded rod 14, second bearing seat 15, thread bush 16, movable plate 17, the first sliding block 18, push plate 19, is consolidated driven gear 13
The mutual cooperation for determining block 20, idler wheel 21, push rod 22, fixture block 23, non-slip mat 24, turntable 25 and handle 26 solves existing height
Low-voltage power mutual inductor is not easy to the problem of repairing.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of high-low pressure electric power mutual-inductor easy to repair, including cabinet（1）, it is characterised in that：The cabinet（1）Bottom
Two sides are fixedly connected to pedestal（2）, the cabinet（1）Placing groove is fixedly connected at the center of intracavity bottom（3）, described to put
Set slot（3）The bottom of inner cavity is fixedly connected with support column（4）, the support column（4）Two sides offer card slot（5）, described
Support column（4）Top be through to cabinet（1）Top and be fixedly connected with mutual inductor ontology（6）, the cabinet（1）Interior bottom of chamber
The two sides in portion are fixedly connected to shell（7）, the shell（7）The top and bottom of inner cavity offer first sliding groove（8）, institute
State cabinet（1）The inside of intracavity bottom and the inside at top offer second sliding slot（9）, the shell（7）Intracavity bottom
Outside is fixedly connected with first bearing seat（10）, the first bearing seat（10）Top be socketed with shaft（11）, the shaft
（11）Driving gear is socketed at the top of surface（12）, the driving gear（12）Surface be engaged with driven gear（13）, institute
State driven gear（13）Axle center at be socketed with threaded rod（14）, the threaded rod（14）Outside be socketed with second bearing seat
（15）, the second bearing seat（15）Outside and cabinet（1）It is fixedly connected on the outside of inner cavity, the threaded rod（14）Surface
Screw thread is connected with thread bush（16）, the thread bush（16）Top and bottom be fixedly connected to movable plate（17）, the movement
Plate（17）Top and bottom be fixedly connected to and first sliding groove（8）The first sliding block being used cooperatively（18）, the thread bush
（16）Inside be fixedly connected with push plate（19）, the push plate（19）Top and bottom be fixedly connected to fixed block（20）,
The fixed block（20）Outside be connected with by movable axis and second sliding slot（9）The idler wheel being used cooperatively（21）, described
Push plate（19）Push rod is fixedly connected at the top and bottom of inside（22）, the push rod（22）Inside be through to card slot（5）
Inner cavity and be fixedly connected with fixture block（23）.
2. one kind according to claim 1 high-low pressure electric power mutual-inductor easy to repair, it is characterised in that：The pedestal
（2）Bottom be fixedly connected with non-slip mat（24）, the non-slip mat（24）Bottom be provided with anti-skid chequer.
3. one kind according to claim 1 high-low pressure electric power mutual-inductor easy to repair, it is characterised in that：The shaft
（11）Top be through to shell（7）Top and be fixedly connected with turntable（25）, the turntable（25）Top be fixedly connected
There is handle（26）.
4. one kind according to claim 1 high-low pressure electric power mutual-inductor easy to repair, it is characterised in that：The threaded rod
（14）Surface be provided with screw thread one, the thread bush（16）Inner cavity be provided with the screw thread two being used cooperatively with screw thread one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810659670.2A CN108831688A (en) | 2018-06-25 | 2018-06-25 | A kind of high-low pressure electric power mutual-inductor easy to repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810659670.2A CN108831688A (en) | 2018-06-25 | 2018-06-25 | A kind of high-low pressure electric power mutual-inductor easy to repair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108831688A true CN108831688A (en) | 2018-11-16 |
Family
ID=64138412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810659670.2A Withdrawn CN108831688A (en) | 2018-06-25 | 2018-06-25 | A kind of high-low pressure electric power mutual-inductor easy to repair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108831688A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111524684A (en) * | 2020-05-07 | 2020-08-11 | 安徽华能集团电器有限公司 | Built-in current transformer assembly convenient to detect and maintain |
| CN112485710A (en) * | 2020-11-19 | 2021-03-12 | 国网山东省电力公司淄博供电公司 | Power equipment predicts with easy to detach's circuit short circuit alarm device |
| CN112909881A (en) * | 2021-01-26 | 2021-06-04 | 芜湖市凯鑫避雷器有限责任公司 | Mounting base of lightning arrester |
-
2018
- 2018-06-25 CN CN201810659670.2A patent/CN108831688A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111524684A (en) * | 2020-05-07 | 2020-08-11 | 安徽华能集团电器有限公司 | Built-in current transformer assembly convenient to detect and maintain |
| CN112485710A (en) * | 2020-11-19 | 2021-03-12 | 国网山东省电力公司淄博供电公司 | Power equipment predicts with easy to detach's circuit short circuit alarm device |
| CN112485710B (en) * | 2020-11-19 | 2023-04-11 | 国网山东省电力公司淄博供电公司 | Power equipment predicts with easy to detach's circuit short circuit alarm device |
| CN112909881A (en) * | 2021-01-26 | 2021-06-04 | 芜湖市凯鑫避雷器有限责任公司 | Mounting base of lightning arrester |
| CN112909881B (en) * | 2021-01-26 | 2022-03-22 | 芜湖市凯鑫避雷器有限责任公司 | Mounting base of lightning arrester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181116 |