CN208256591U - It is a kind of for shaking the auto switching electric installation of electrical relay - Google Patents
It is a kind of for shaking the auto switching electric installation of electrical relay Download PDFInfo
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- CN208256591U CN208256591U CN201820769218.7U CN201820769218U CN208256591U CN 208256591 U CN208256591 U CN 208256591U CN 201820769218 U CN201820769218 U CN 201820769218U CN 208256591 U CN208256591 U CN 208256591U
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- conductive shaft
- mounting plate
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- axis
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Abstract
The utility model proposes it is a kind of for shaking the auto switching electric installation of electrical relay, third mounting plate is equipped with sliding slot, first pulley and second pulley are equipped in sliding slot, the opposite side of third mounting plate is equipped with the first sliding block and the second sliding block, elastic insulated stick is installed between the first sliding block and the second sliding block, telescopic shaft is installed on third motor, running through in first mounting base has the first conductive shaft, first wiring axis is installed on the first conductive shaft, second conductive shaft is installed on the second limit plate, the second mounting base is installed in 4th insulation sleeve, running through in second mounting base has third conductive shaft, second wiring axis is installed on third conductive shaft, 4th conductive shaft is installed on second piston axis, 4th conductive shaft is equipped with limiting slot.The utility model realizes the relay automatic power on-off for shaking electricity, effectively increases the stability and safety of relay on-off electricity.
Description
Technical field
The utility model relates to electric appliance ancillary equipments, and in particular to a kind of for shaking the auto switching Denso of electrical relay
It sets.
Background technique
The fluctuation of power grid short time voltage or short supply interruption shows caused by " shake electricity " refers to because of lightning stroke, short circuit or other reasons
As.With power grid is grid-connected, looped network be growing and supply transformer capacity increases bring distribution loop and increases, electricity
The phenomenon that source instantaneous loss of pressure is " shaking electricity " is more and more frequent, the reason is that voltage fluctuation probability caused by adjacent loop failure increases
?.Since the scale of modernization industrial and mining enterprises' process units is increasing, although the rolling electric duration is shorter, to production
Influence is but very huge, and the voltage fluctuation of moment will cause hundreds contactor, motor tripping, equipment downtime, network voltage
Motor cannot voluntarily resume operation after recovery, lead to continuous production process disorder, and be likely to cause production and equipment breakdown.It is existing
Have in technology and pass through electronic control mostly for shaking the on-off electric equipment of electrical relay, on-off electrical stability is poor, and safety is poor, nothing
The needs of method meets in actual use.
Summary of the invention
The purpose of the utility model is to provide a kind of for shaking the auto switching electric installation of electrical relay, to solve
Foregoing problems existing in the prior art.
In order to solve the above technical problems, the utility model adopts the following technical solutions:
It is a kind of for shaking the auto switching electric installation of electrical relay, including the first mounting plate and the second mounting plate, described
A pair of of third mounting plate is installed, the third mounting plate is symmetrical with the first mounting plate between one mounting plate and the second mounting plate
Center arrangement, the third mounting plate are equipped with sliding slot, first pulley and second pulley are equipped in the sliding slot, and described first is sliding
Relative to sliding slot central symmetry, the opposite side of the third mounting plate is equipped with the first sliding block and second and slides for wheel and second pulley
Block, first sliding block are mounted in first pulley, and second sliding block is mounted in second pulley, first sliding block and
Elastic insulated stick is installed, the side of the third mounting plate is equipped with first motor, the first battery and between two sliding blocks
Two motors, second mounting plate are equipped with the second battery close to the side of the first mounting plate, and second battery is separate
The side of second mounting plate is equipped with third motor, and the third motor is equipped with telescopic shaft far from the side of the second battery,
The telescopic shaft is equipped with the first mounting base by the second insulation sleeve, and running through in first mounting base has the first conductive shaft, institute
It states the first conductive shaft and the first insulation sleeve, the side of first conductive shaft far from the first mounting base is installed on the second mounting plate
First wiring axis is installed, first mounting base is equipped with first piston far from the side of the second mounting plate, and described first is living
It fills in the side far from the first mounting base and first piston axis is installed, the first piston axis 23 is installed far from the side of first piston
There is the second limit plate, second limit plate is equipped with the second conductive shaft far from the side of first piston axis, and described first is conductive
Axle position is in doing piston motion in the second conductive shaft and in the second conductive shaft, first mounting plate is close to the one of the second mounting plate
Side is equipped with installation vertical pivot, and the installation vertical pivot is equipped with installation horizontal axis, the installation horizontal axis far from the side of the first mounting plate
On the 4th insulation sleeve is installed, the second mounting base is installed, through having the in second mounting base in the 4th insulation sleeve
Three conductive shafts, the third conductive shaft are equipped with third insulation sleeve on the first mounting plate, and the third conductive shaft is far from first
The side of mounting plate is equipped with the second wiring axis, and the second wiring axis is equipped with third limit far from the side of third conductive shaft
Plate, second mounting base are equipped with second piston far from the side of the first mounting plate, and the second piston is far from the second installation
The side of seat is equipped with second piston axis, and the second piston axis is equipped with the 4th conductive shaft, institute far from the side of second piston
It states third conductive shaft to be located in the 4th conductive shaft and do piston motion in the 4th conductive shaft, the 4th conductive shaft is far from third
The side of conductive shaft is equipped with limiting slot, and second conductive shaft is overlapped arrangement, and the limit with the center line of the 4th conductive shaft
The internal diameter of slot is greater than the outer diameter of the second conductive shaft, and the motion profile of second conductive shaft and the 4th conductive shaft is located at elastic insulated
Between stick.
Further, the first spring is equipped between the first piston and the second limit plate, and first spring is socketed
In the periphery of first piston axis.
Further, second spring is equipped between the second piston and the 4th conductive shaft, and the second spring is socketed
In the periphery of second piston axis.
Further, the first wiring axis is equipped with the first limit plate far from the side of the first conductive shaft.
Further, the first piston axis is equipped with the second limit plate far from the side of first piston.
Compared with prior art, the technical solution of the utility model has the advantages that
1, it is slided on the chute by first pulley and second pulley and respectively drives the first sliding block and the sliding of the second sliding block, it is real
The adjusting of existing elastic insulated stick curvature realizes elastic insulated stick mutual extrusion by the diminution of the spacing between elastic insulated stick,
It realizes the second conductive shaft and the insulation of the 4th conductive shaft, to realize power-off, is realized by the second battery driving third motor flexible
Axis moves in the vertical direction, and the first mounting base is driven to move in the vertical direction, drives the second conductive axial 4th conduction
Axis is close, realizes that the second conductive shaft enters the limiting slot in the 4th conductive shaft, and realize the second conductive shaft and the 4th conductive shaft
Contact, the first conductive shaft is moved in the second conductive shaft inner piston, and the first conductive shaft and the first wiring axis connection, and third is conductive
Axis is moved in the 4th conductive shaft inner piston, and third conductive shaft and the second wiring axis connection, is realized and is connected to the first wiring
Conducting wire on axis and the second wiring axis is powered, to realize energization, the course of work of entire power on/off is purely mechanic mode, can
Strong by property, maintenance cost is low, highly-safe.
2, after being adjusted to elastic insulated stick curvature, the adjusting to power-off sensitivity is realized, may act on different
Power off environmental demand.
3, during the energization, with the piston of first piston and first piston axis, and under the action of the first spring,
Improve the stability for the connection that is powered；The piston of second piston and second piston axis cooperation simultaneously, and in the effect of second spring
Under, realizing the vibration generated when the second conductive shaft is contacted with the 4th conductive shaft can be efficiently absorbed, and improve the steady of energization
It is qualitative.
Detailed description of the invention
Fig. 1 is a kind of for shaking the main view of the auto switching electric installation of electrical relay of the proposition of the utility model embodiment one
Structural schematic diagram；
Fig. 2 is the partial enlargement diagram in Fig. 1 at A；
Fig. 3 is the partial enlargement diagram in Fig. 1 at B；
Fig. 4 is the partial enlargement diagram in Fig. 1 at C；
Fig. 5 is the partial enlargement diagram in Fig. 1 at D.
Description of symbols
The first mounting plate of 1-, 2- third mounting plate, the second mounting plate of 3-, 4- sliding slot, 5- first pulley, the first sliding block of 6-,
The elastic insulated stick of 7-, the second sliding block of 8-, 9- second pulley, 10- first motor, the first battery of 11-, the second motor of 12-, 13-
First insulation sleeve, the first conductive shaft of 14-, 15- the first wiring axis, the first limit plate of 16-, the second battery of 17-, 18- third electricity
Machine, 19- telescopic shaft, the second insulation sleeve of 20-, the first mounting base of 21-, 22- first piston, 23- first piston axis, the first bullet of 24-
Spring, the second limit plate of 25-, the second conductive shaft of 26-, 27- third insulation sleeve, 28- third conductive shaft, 29- the second wiring axis, 30-
Third limit plate, 31- installation vertical pivot, 32- installation horizontal axis, the 4th insulation sleeve of 33-, the second mounting base of 34-, 35- second piston,
36- second piston axis, 37- second spring, the 4th conductive shaft of 38-, 39- limiting slot.
Specific embodiment
By explaining that the preferred embodiment of following the application, the other objects and advantages of the utility model will become clear
Chu.
Referring to Fig.1 shown in -4, the utility model proposes it is a kind of for shaking the auto switching electric installation of electrical relay, including
First mounting plate 1 and the second mounting plate 3, are equipped with a pair of of third mounting plate between first mounting plate 1 and the second mounting plate 3
2, the third mounting plate 2 is symmetrical with the center arrangement of the first mounting plate 1, and the third mounting plate 2 is equipped with sliding slot 4, described
Be equipped with first pulley 5 and second pulley 9 in sliding slot 4, the first pulley 5 and second pulley 9 relative to 4 central symmetry of sliding slot,
The opposite side of the third mounting plate 2 is equipped with the first sliding block 6 and the second sliding block 8, and it is sliding that first sliding block 6 is mounted on first
On wheel 5, second sliding block 8 is mounted in second pulley 9, is installed between first sliding block 6 and the second sliding block 8 flexible exhausted
Edge stick 7, the side of the third mounting plate 2 are equipped with first motor 10, the first battery 11 and the second motor 12, and described second
Mounting plate 3 is equipped with the second battery 17 close to the side of the first mounting plate 1, and second battery 17 is far from the second mounting plate
3 side is equipped with third motor 18, and the third motor 18 is equipped with telescopic shaft 19, institute far from the side of the second battery 17
It states telescopic shaft 19 and first mounting base 21 is equipped with by the second insulation sleeve 20, running through in first mounting base 21 has the first conduction
Axis 14, first conductive shaft 14 are equipped with the first insulation sleeve 13 on the second mounting plate 3, and first conductive shaft 14 is far from
The side of one mounting base 21 is equipped with the first wiring axis 15, and first mounting base 21 is installed far from the side of the second mounting plate 3
There is a first piston 22, the first piston 22 is equipped with first piston axis 23 far from the side of the first mounting base 21, and described first
Piston shaft 23 is equipped with the second limit plate 25 far from the side of first piston 22, and second limit plate 25 is far from living far from first
The side of plug axis 23 is equipped with the second conductive shaft 26, and first conductive shaft 14 is located in the second conductive shaft 26 and in the second conduction
Piston motion is done in axis 26, first mounting plate 1 is equipped with installation vertical pivot 31, the peace close to the side of the second mounting plate 3
Dress vertical pivot 31 is equipped with installation horizontal axis 32 far from the side of the first mounting plate 1, and the 4th insulation is equipped on the installation horizontal axis 32
33 are covered, the second mounting base 34 is installed, running through in second mounting base 34 has third conductive shaft in the 4th insulation sleeve 33
28, the third conductive shaft 28 is equipped with third insulation sleeve 27 on the first mounting plate 1, and the third conductive shaft 28 is far from first
The side of mounting plate 1 is equipped with the second wiring axis 29, and 29 side far from third conductive shaft 28 of the second wiring axis is equipped with
Third limit plate 30, second mounting base 34 are equipped with second piston 35 far from the side of the first mounting plate 1, and described second is living
35 sides far from the second mounting base 34 of plug are equipped with second piston axis 36, and the second piston axis 36 is far from second piston 35
Side is equipped with the 4th conductive shaft 38, and the third conductive shaft 28 is located in the 4th conductive shaft 38 and does in the 4th conductive shaft 38
Piston motion, the 4th conductive shaft 38 are equipped with limiting slot 39, second conductive shaft 26 far from the side of third conductive shaft 28
Arrangement is overlapped with the center line of the 4th conductive shaft 38, and the internal diameter of the limiting slot 39 is greater than the outer diameter of the second conductive shaft 26, institute
The motion profile of the second conductive shaft 26 and the 4th conductive shaft 38 is stated between elastic insulated stick 7.
In the present embodiment, the first spring 24, and described the are equipped between the first piston 22 and the second limit plate 25
One spring 24 is socketed in the periphery of first piston axis 23.
In the present embodiment, second spring 37, and described the are equipped between the second piston 35 and the 4th conductive shaft 38
Two springs 37 are socketed in the periphery of second piston axis 36.
In the present embodiment, the first wiring axis 15 is equipped with the first limit plate far from the side of the first conductive shaft 14
16。
In the present embodiment, the first piston axis 23 is equipped with the second limit plate 25 far from the side of first piston 22.
In the present invention, term " multiple " then refers to two or more, unless otherwise restricted clearly.Term
The terms such as " installation ", " connected ", " connection ", " fixation " shall be understood in a broad sense, for example, " connection " may be a fixed connection,
It can be and be detachably connected, or be integrally connected；" connected " can be directly connected, and can also pass through the indirect phase of intermediary
Even.For the ordinary skill in the art, it can understand above-mentioned term in the present invention as the case may be
Concrete meaning.
In the present invention, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one reality of the utility model
It applies in example or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment or reality
Example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiment or examples to close
Suitable mode combines.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of for shaking the auto switching electric installation of electrical relay, which is characterized in that installed including the first mounting plate and second
Plate, is equipped with a pair of of third mounting plate between first mounting plate and the second mounting plate, the third mounting plate is symmetrical with
The center arrangement of one mounting plate, the third mounting plate are equipped with sliding slot, are equipped with first pulley and second pulley in the sliding slot,
Relative to sliding slot central symmetry, it is sliding that the opposite side of the third mounting plate is equipped with first for the first pulley and second pulley
Block and the second sliding block, first sliding block are mounted in first pulley, and second sliding block is mounted in second pulley, and described
Elastic insulated stick is installed, the side of the third mounting plate is equipped with first motor, first between one sliding block and the second sliding block
Battery and the second motor, second mounting plate are equipped with the second battery close to the side of the first mounting plate, and described second
Battery is equipped with third motor far from the side of the second mounting plate, and the third motor is installed far from the side of the second battery
There is telescopic shaft, the telescopic shaft is equipped with the first mounting base by the second insulation sleeve, and running through in first mounting base has first
Conductive shaft, first conductive shaft are equipped with the first insulation sleeve on the second mounting plate, and first conductive shaft is far from the first peace
The side of dress seat is equipped with the first wiring axis, and first mounting base is equipped with first piston far from the side of the second mounting plate,
The first piston is equipped with first piston axis far from the side of the first mounting base, and the first piston axis is far from first piston
Side is equipped with the second limit plate, and second limit plate is equipped with the second conductive shaft far from the side of first piston axis, described
First conductive shaft is located in the second conductive shaft and does in the second conductive shaft piston motion, and first mounting plate is close to the second peace
The side of loading board is equipped with installation vertical pivot, and the installation vertical pivot is equipped with installation horizontal axis far from the side of the first mounting plate, described
The 4th insulation sleeve is installed on installation horizontal axis, the second mounting base is installed in the 4th insulation sleeve, in second mounting base
Through there is third conductive shaft, the third conductive shaft is equipped with third insulation sleeve, the third conductive shaft on the first mounting plate
Side far from the first mounting plate is equipped with the second wiring axis, and the second wiring axis is equipped with far from the side of third conductive shaft
Third limit plate, second mounting base are equipped with second piston far from the side of the first mounting plate, and the second piston is separate
The side of second mounting base is equipped with second piston axis, and the second piston axis is equipped with the 4th far from the side of second piston and leads
Electric axis, the third conductive shaft are located in the 4th conductive shaft and do piston motion, the 4th conductive shaft in the 4th conductive shaft
Side far from third conductive shaft is equipped with limiting slot, and second conductive shaft is overlapped arrangement with the center line of the 4th conductive shaft, and
The internal diameter of the limiting slot is greater than the outer diameter of the second conductive shaft, and the motion profile of second conductive shaft and the 4th conductive shaft is located at
Between elastic insulated stick.
2. according to claim 1 for shaking the auto switching electric installation of electrical relay, which is characterized in that described first is living
The first spring is equipped between plug and the second limit plate, and first spring is socketed in the periphery of first piston axis.
3. according to claim 1 for shaking the auto switching electric installation of electrical relay, which is characterized in that described second is living
Second spring is equipped between plug and the 4th conductive shaft, and the second spring is socketed in the periphery of second piston axis.
4. according to claim 1 for shaking the auto switching electric installation of electrical relay, which is characterized in that described first connects
Spool is equipped with the first limit plate far from the side of the first conductive shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820769218.7U CN208256591U (en) | 2018-05-22 | 2018-05-22 | It is a kind of for shaking the auto switching electric installation of electrical relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820769218.7U CN208256591U (en) | 2018-05-22 | 2018-05-22 | It is a kind of for shaking the auto switching electric installation of electrical relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208256591U true CN208256591U (en) | 2018-12-18 |
Family
ID=66480472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820769218.7U Expired - Fee Related CN208256591U (en) | 2018-05-22 | 2018-05-22 | It is a kind of for shaking the auto switching electric installation of electrical relay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208256591U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117060567A (en) * | 2023-08-24 | 2023-11-14 | 东营市沃格艾迪石油技术有限公司 | Intelligent operation protection integrated device for electric submersible pump |
-
2018
- 2018-05-22 CN CN201820769218.7U patent/CN208256591U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117060567A (en) * | 2023-08-24 | 2023-11-14 | 东营市沃格艾迪石油技术有限公司 | Intelligent operation protection integrated device for electric submersible pump |
| CN117060567B (en) * | 2023-08-24 | 2024-02-02 | 东营市沃格艾迪石油技术有限公司 | Intelligent operation protection integrated device for electric submersible pump |
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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: 20181218 Termination date: 20190522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |