CN106952756A - A kind of electromechanical integrated device of shunting switch - Google Patents
A kind of electromechanical integrated device of shunting switch Download PDFInfo
- Publication number
- CN106952756A CN106952756A CN201710171216.8A CN201710171216A CN106952756A CN 106952756 A CN106952756 A CN 106952756A CN 201710171216 A CN201710171216 A CN 201710171216A CN 106952756 A CN106952756 A CN 106952756A
- Authority
- CN
- China
- Prior art keywords
- mounting seat
- shunting switch
- installing plate
- integrated device
- electromechanical integrated
- 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
- 238000009434 installation Methods 0.000 claims description 5
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 210000003739 neck Anatomy 0.000 description 17
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
- H01H9/0011—Voltage selector switches
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
- H01F29/04—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings having provision for tap-changing without interrupting the load current
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
- H01H9/0044—Casings; Mountings; Disposition in transformer housing
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Push-Button Switches (AREA)
Abstract
The invention discloses a kind of electromechanical integrated device of shunting switch, including outer shroud insulated ring, mounting seat, shunting switch body and installing plate, rectangular shaped slot is offered in the middle part of the installing plate, rectangular shaped slot is provided with multiple mounting seats, coordinate on the middle part mounting hole of mounting seat and shunting switch body is installed, the front and rear both sides of mounting seat offer the chute that slip is engaged with installing plate, both sides are equipped with lug before and after the top of mounting seat, lug is provided with the tightening knob for being used for being locked to mounting seat, the outer sheath of installing plate is provided with outer shroud insulated ring, installing plate is caught in half degree of lip-rounding neck of outer shroud insulated ring, the left and right sides of mounting seat is additionally provided with rubber blanket.The present invention facilitates the mobile regulation and locking of shunting switch body, and using quite facilitating, reliability is high, can also play a part of Anti-bumping protection to two shunting switch bodies.
Description
Technical field
The present invention relates to shunting switch technical field, specifically a kind of electromechanical integrated device of shunting switch.
Background technology
Shunting switch is applied to tap changing and the connection of coil apparatus.Wherein it is divided into off circuit tap changer and has load point
Connect switch.Power transformer has ± 5% tap, changes the connection of tap by shunting switch, to change high-tension coil
The number of turn, so as to adjust the output voltage of transformer.
Existing sub-connecting switch of transformer is all individualism, is separately fixed at different positions, is used very not
It is convenient, and can not be adjusted, operate cumbersome.Therefore, for this present situation, in the urgent need to developing a kind of shunting switch
Electromechanical integrated device, to overcome the shortcomings of in currently practical application, meets application needs of the transformer to shunting switch.
The content of the invention
It is an object of the invention to provide a kind of electromechanical integrated device of shunting switch, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides following technical scheme:
A kind of electromechanical integrated device of shunting switch, including outer shroud insulated ring, mounting seat, shunting switch body and installation
Rectangular shaped slot is offered in the middle part of plate, the installing plate, the rectangular shaped slot of the installing plate is provided with multiple mounting seats, the peace
Offer to coordinate on mounting hole, the mounting hole in the middle part of dress seat and shunting switch body be installed, the top of the mounting seat in
Shunting switch body is provided with screens ring side, the shunting switch body by multiple trip bolts for being set on screens ring side with
Mounting seat is connected, and the front and rear both sides of the mounting seat offer the chute that slip is engaged with installing plate, the installation
Both sides are equipped with lug before and after the top of seat, and the lug is provided with the tightening knob for being used for being locked to mounting seat,
The surrounding of the installing plate is further opened with fixing threaded hole, and the outer sheath of the installing plate is provided with outer shroud insulated ring, the installing plate
It is caught in half degree of lip-rounding neck of outer shroud insulated ring, the top outer ring and bottom outer ring of the installing plate are equipped with installing plate shape
The second neck matched, the inner top and inner bottom part of the outer shroud insulated ring are equipped with the second card being engaged with the second neck
It is convex, the first neck is provided with the middle part of the side of the installing plate, the middle inside of the outer shroud insulated ring is provided with and the first neck phase
The first card convex coordinated, the left and right sides of the mounting seat is additionally provided with rubber blanket.
It is used as further scheme of the invention:The installing plate is rectangular-shaped insulating board body.
It is used as further scheme of the invention:The mounting seat is at least provided with three.
It is used as further scheme of the invention:The cell wall of the mounting hole is provided with caulking gum layer.
It is used as further scheme of the invention:The trip bolt is circumferentially uniformly provided with six, and trip bolt passes through screens
The screw on screw and mounting seat on ring side is connected.
It is used as further scheme of the invention:The lower surface that the lower end of the shunting switch body protrudes from mounting seat is set
Put.
It is used as further scheme of the invention:The tightening knob passes through the screw on lug with installing plate against setting,
Lug is integrally formed the both sides centre position before and after the top of mounting seat, and lug is semi-circular shape.
It is used as further scheme of the invention:The rubber blanket is connected by seccotine with mounting seat.
It is used as further scheme of the invention:The section of the chute, the second neck and the first neck is " u "-shaped shape.
Compared with prior art, the beneficial effects of the invention are as follows:The electromechanical integrated device of the shunting switch, multiple taps
Switch main body can be installed in mounting seat with firm, and multiple mounting seats can move tune along the rectangular shaped slot on installing plate
Section and locking, using quite facilitating, outer shroud insulated ring can be sheathed on installing plate with firm, and reliability is high, passes through mounting seat
The rubber blanket that both sides are set, it is possible to decrease the collision impact that two mounting seats are in contact, and then two shunting switch bodies are played
The effect of Anti-bumping protection, the fixing threaded hole set by installing plate surrounding also facilitates the installation of installing plate to fix.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is the structural representation of mounting seat and installing plate coupling part in the present invention.
Fig. 3 is outer shroud insulated ring and the structural representation of installing plate junction in the present invention.
In figure:1- fixing threaded holes, 2- outer shroud insulated rings, 3- tightening knobs, 4- lugs, 5- mounting seats, 6- trip bolts, 7-
Shunting switch body, 8- rectangular shaped slots, 9- installing plates, 10- screens rings side, 11- rubber blankets, 12- mounting holes, 13- chutes, 14-
First neck, the card convexs of 15- first, the card convexs of 16- second, the necks of 17- second.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer in Fig. 1~3, the embodiment of the present invention, a kind of electromechanical integrated device of shunting switch, including outer shroud insulation
Circle 2, mounting seat 5, shunting switch body 7 and installing plate 9, the installing plate 9 are rectangular-shaped insulating board body, the middle part of installing plate 9
Rectangular shaped slot 8 is offered, the rectangular shaped slot 8 of the installing plate 9 is provided with multiple mounting seats 5, and the mounting seat 5 is at least provided with three
Individual, the middle part of the mounting seat 5 offers mounting hole 12, and the cell wall of mounting hole 12 is provided with caulking gum layer (not shown), with
Coordinate on the sealing that erection & lift hole 12 and shunting switch body 7 are connected, the mounting hole 12 and shunting switch body is installed
7, the top of the mounting seat 5 is provided with screens ring side 10 in shunting switch body 7, and the shunting switch body 7 passes through screens
The multiple trip bolts 6 set on ring side 10 are connected with mounting seat 5, and the trip bolt 6 is circumferential to be uniformly provided with six, tightly
Gu screw 6 is connected through the screw on screens ring side 10 with the screw in mounting seat 5, under the shunting switch body 7
Distal process is set for the lower surface of mounting seat 5, in favor of the connection of the dynamic/static contact of shunting switch body 7.
The front and rear both sides of the mounting seat 5 offer the chute 13 that slip is engaged with installing plate 9, the mounting seat 5
Top before and after both sides be equipped with lug 4, the lug 4 is provided with the tightening knob for being used for being locked to mounting seat 5
3, the tightening knob 3 is carried out through the screw and installing plate 9 on lug 4 against setting by tightening knob 3 to installing plate 9
Against, mounting seat 5 can be carried out it is locked, specifically, the lug 4 is integrally formed before and after the top of mounting seat 5 in both sides
Between position, and lug 4 be semi-circular shape.
The surrounding of the installing plate 9 is further opened with fixing threaded hole 1, and installing plate 9 is installed by the way that fixing threaded hole 1 is convenient
Fixed, the outer sheath of the installing plate 9 is provided with outer shroud insulated ring 2, and the installing plate 9 is caught in half degree of lip-rounding card of outer shroud insulated ring 2
In groove, the top outer ring and bottom outer ring of the installing plate 9 are equipped with the second neck 17 matched with the shape of installing plate 9, institute
The inner top and inner bottom part for stating outer shroud insulated ring 2 are equipped with the second card convex 16 being engaged with the second neck 17, the installing plate 9
Side in the middle part of be provided with the first neck 14, the middle inside of the outer shroud insulated ring 2 is provided with the be engaged with the first neck 14
One card convex 15, by the setting of the first neck 14 and the second neck 17 on installing plate 9, can lift the screens jail of outer shroud insulated ring 2
Solidity.
In the present embodiment, the left and right sides of the mounting seat 5 is additionally provided with rubber blanket 11, and rubber blanket 11 passes through seccotine and peace
Dress seat 5 is connected, and can prevent larger collision during mobile mounting seat 5 by setting rubber blanket 11, can drop
The collision impact that low two mounting seats 5 are in contact.
In the present embodiment, the section of the chute 13, the second neck 17 and the first neck 14 is " u "-shaped shape.
The electromechanical integrated device of the shunting switch, multiple shunting switch bodies 7 can be installed on mounting seat 5 with firm
On, and multiple mounting seats 5 can move regulation and locking along the rectangular shaped slot 8 on installing plate 9, use and quite facilitate, outer shroud
Insulated ring 2 can be sheathed on installing plate 9 with firm, and reliability is high, and the rubber blanket 11 set by the both sides of mounting seat 5 can drop
The collision impact that low two mounting seats 5 are in contact, and then Anti-bumping protection is played a part of to multiple shunting switch bodies 7, pass through
The fixing threaded hole 1 that the surrounding of installing plate 9 is set also facilitates the installation of installing plate 9 to fix.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
The above is only the preferred embodiment of the present invention, it is noted that for a person skilled in the art, not
On the premise of departing from present inventive concept, several modifications and improvements can also be made, these should also be considered as the protection model of the present invention
Enclose, these effects and practical applicability for implementing all without the influence present invention.
Claims (9)
1. a kind of electromechanical integrated device of shunting switch, including outer shroud insulated ring (2), mounting seat (5), shunting switch body
(7) and installing plate (9), it is characterised in that rectangular shaped slot (8), the installing plate (9) are offered in the middle part of the installing plate (9)
Rectangular shaped slot (8) be provided with multiple mounting seats (5), mounting hole (12) is offered in the middle part of the mounting seat (5), it is described to install
Coordinate on hole (12) and shunting switch body (7) is installed, the top of the mounting seat (5) is provided with shunting switch body (7)
Screens ring side (10), the shunting switch body (7) passes through the multiple trip bolts (6) set on screens ring side (10) and installation
Seat (5) is connected, and the front and rear both sides of the mounting seat (5) offer the chute (13) that slip is engaged with installing plate (9),
Both sides are equipped with lug (4) before and after the top of the mounting seat (5), and the lug (4), which is provided with, to be used to carry out mounting seat (5)
The tightening knob (3) being locked, the surrounding of the installing plate (9) is further opened with fixing threaded hole (1), the installing plate (9)
Outer sheath is provided with outer shroud insulated ring (2), and the installing plate (9) is caught in half degree of lip-rounding neck of outer shroud insulated ring (2), described to install
The top outer ring and bottom outer ring of plate (9) are equipped with the second neck (17) matched with installing plate (9) shape, and the outer shroud is exhausted
The inner top and inner bottom part of edge circle (2) are equipped with the second card convex (16) being engaged with the second neck (17), the installing plate (9)
Side in the middle part of be provided with the first neck (14), the middle inside of the outer shroud insulated ring (2) is provided with and the first neck (14) matches
The first card convex (15) closed, the left and right sides of the mounting seat (5) is additionally provided with rubber blanket (11).
2. the electromechanical integrated device of shunting switch according to claim 1, it is characterised in that the installing plate (9) is
Rectangular-shaped insulating board body.
3. the electromechanical integrated device of shunting switch according to claim 1, it is characterised in that the mounting seat (5) is extremely
Three are provided with less.
4. the electromechanical integrated device of the shunting switch according to claim 1 or 3, it is characterised in that the mounting hole
(12) cell wall is provided with caulking gum layer.
5. the electromechanical integrated device of shunting switch according to claim 4, it is characterised in that the trip bolt (6)
Six are circumferentially uniformly provided with, trip bolt (6) is connected solid with the screw in mounting seat (5) through the screw on screens ring side (10)
It is fixed.
6. the electromechanical integrated device of shunting switch according to claim 5, it is characterised in that the shunting switch body
(7) lower surface that lower end protrudes from mounting seat (5) is set.
7. the electromechanical integrated device of shunting switch according to claim 6, it is characterised in that the tightening knob (3)
Through the screw on lug (4) and installing plate (9) against setting, lug (4) is integrally formed before and after the top of mounting seat (5)
Both sides centre position, and lug (4) is semi-circular shape.
8. the electromechanical integrated device of shunting switch according to claim 7, it is characterised in that the rubber blanket (11) is led to
Seccotine is crossed to be connected with mounting seat (5).
9. the electromechanical integrated device of shunting switch according to claim 1, it is characterised in that the chute (13),
The section of two draw-in groove (17) and the first neck (14) is " u "-shaped shape.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710171216.8A CN106952756B (en) | 2017-03-21 | 2017-03-21 | A kind of electromechanical integrated device of tap switch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710171216.8A CN106952756B (en) | 2017-03-21 | 2017-03-21 | A kind of electromechanical integrated device of tap switch |
Publications (2)
Publication Number | Publication Date |
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CN106952756A true CN106952756A (en) | 2017-07-14 |
CN106952756B CN106952756B (en) | 2018-07-10 |
Family
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Family Applications (1)
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CN201710171216.8A Expired - Fee Related CN106952756B (en) | 2017-03-21 | 2017-03-21 | A kind of electromechanical integrated device of tap switch |
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CN (1) | CN106952756B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107248473A (en) * | 2017-08-14 | 2017-10-13 | 江苏润泰电力设备有限公司 | A kind of support ring on special high-voltage switch gear |
CN109148182A (en) * | 2018-09-29 | 2019-01-04 | 嘉兴学院 | A kind of electromechanical integrated device of tap switch |
CN112197166A (en) * | 2020-11-18 | 2021-01-08 | 广州道柯仪器仪表设备有限公司 | Gas cylinder safety cabinet for pressure reducing valve |
CN113056847A (en) * | 2018-11-22 | 2021-06-29 | 泰连工业有限公司 | Electrical plug with specific pin arrangement and electrical plug device |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2879372Y (en) * | 2006-06-15 | 2007-03-14 | 刘歆 | No-excitation linear voltage-adjusting strip-type tapped switch |
US7649147B2 (en) * | 2007-09-14 | 2010-01-19 | Riming Xiao | Off-circuit tap changer device |
CN104246949A (en) * | 2012-04-20 | 2014-12-24 | 赖茵豪森机械制造公司 | On-load tap changer |
CN104681316A (en) * | 2015-02-17 | 2015-06-03 | 沈阳鸿基电气有限公司 | Mechatronics integration integrating device of tapping switch |
CN204792288U (en) * | 2015-07-27 | 2015-11-18 | 万宏钢 | Transformer tapping switch's mechatronic connecting device |
CN204946749U (en) * | 2015-10-02 | 2016-01-06 | 潘迎军 | A kind of electromechanical integrated device of shunting switch |
-
2017
- 2017-03-21 CN CN201710171216.8A patent/CN106952756B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2879372Y (en) * | 2006-06-15 | 2007-03-14 | 刘歆 | No-excitation linear voltage-adjusting strip-type tapped switch |
US7649147B2 (en) * | 2007-09-14 | 2010-01-19 | Riming Xiao | Off-circuit tap changer device |
CN104246949A (en) * | 2012-04-20 | 2014-12-24 | 赖茵豪森机械制造公司 | On-load tap changer |
CN104681316A (en) * | 2015-02-17 | 2015-06-03 | 沈阳鸿基电气有限公司 | Mechatronics integration integrating device of tapping switch |
CN204792288U (en) * | 2015-07-27 | 2015-11-18 | 万宏钢 | Transformer tapping switch's mechatronic connecting device |
CN204946749U (en) * | 2015-10-02 | 2016-01-06 | 潘迎军 | A kind of electromechanical integrated device of shunting switch |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107248473A (en) * | 2017-08-14 | 2017-10-13 | 江苏润泰电力设备有限公司 | A kind of support ring on special high-voltage switch gear |
CN109148182A (en) * | 2018-09-29 | 2019-01-04 | 嘉兴学院 | A kind of electromechanical integrated device of tap switch |
CN113056847A (en) * | 2018-11-22 | 2021-06-29 | 泰连工业有限公司 | Electrical plug with specific pin arrangement and electrical plug device |
US11876328B2 (en) | 2018-11-22 | 2024-01-16 | Te Connectivity Industrial Gmbh | Electrical plug with specific pin arrangement as well as electrical plug device |
CN112197166A (en) * | 2020-11-18 | 2021-01-08 | 广州道柯仪器仪表设备有限公司 | Gas cylinder safety cabinet for pressure reducing valve |
Also Published As
Publication number | Publication date |
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CN106952756B (en) | 2018-07-10 |
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TR01 | Transfer of patent right |
Effective date of registration: 20221214 Address after: 475300 No. 3, Yangguang Road, Wuyemiao Village, Lanyang Street, Lankao County, Kaifeng City, Henan Province Patentee after: Lankao County Lanyang Supply and Marketing Co.,Ltd. Address before: 450000 No. 666 Zijingshan South Road, Guancheng Hui District, Zhengzhou City, Henan Province Patentee before: HUANGHE S & T College |
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Granted publication date: 20180710 |