CN106098483A - Energy storage state display device and chopper - Google Patents
Energy storage state display device and chopper Download PDFInfo
- Publication number
- CN106098483A CN106098483A CN201610282176.XA CN201610282176A CN106098483A CN 106098483 A CN106098483 A CN 106098483A CN 201610282176 A CN201610282176 A CN 201610282176A CN 106098483 A CN106098483 A CN 106098483A
- Authority
- CN
- China
- Prior art keywords
- energy storage
- connecting rod
- component
- spring
- latch member
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/04—Means for indicating condition of the switching device
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
- H01H3/3005—Charging means
- H01H3/3015—Charging means using cam devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
Landscapes
- Train Traffic Observation, Control, And Security (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
The invention discloses a kind of energy storage state display device and chopper, described energy storage state display device includes: link component, this link component is configured to move up and down according to the motion of connecting shaft, and the pivot of the rotary motion of folding connecting rod component is configured to compressed energy-storage spring；Connecting rod cam member, this connecting rod cam member is configured to rotate according to described moving up and down of link component；Latch member, this latch member is configured to be connected with described connecting rod cam member, and rotates according to the rotation of described connecting rod cam member；And alarm component, this alarm component is configured to when described latch member rotates be rotated by described latch member, and shows energy storage state.
Description
To Cross-Reference to Related Applications
This application claims the korean patent application submitted on April 30th, 2015 to Korean Intellectual Property Office
The Korean Patent Shen that 10-2015-0062032 and on May 13rd, 2015 submit to Korean Intellectual Property Office
Please the priority of 10-2015-0066900, the inventive concept of described patent application is incorporated by reference so far.
Technical field
The present invention relates to a kind of chopper.
Background technology
Generally, chopper is a kind of industrial power equipment, be configured to when low voltage electric current transmission line or
Automatic closed path path when producing fault current (such as overcurrent or short circuit current) in distribution line.
Chopper is performed closing operation and blocks operation, the electricity just flowed through by closing operation closed path
Road, by blocking the circuit that operation turn-off current is just flowing through.It is said that in general, the above-mentioned combined floodgate behaviour of chopper
Make and block operation automatically to perform, or the state of the circuit just flowed through according to electric current by user is carried out
Select.
Meanwhile, chopper can include the main body being removably mounted in shell, be arranged in main body with
The input/output device allowing main body to be transfused to or export, is arranged in main body to perform closing operation and resistance
The chopper driver part of disconnected operation, and spring energy-storage parts, these spring energy-storage parts are configured to disconnected
The energy-stored spring of the energy-storage units that road device driver part includes carries out energy storage.
Meanwhile, when energy-stored spring is by spring energy-storage component compresses, one is needed to make operator be easily mastered
The structure of this situation.In addition it is also necessary to a kind of energy storage alarm structure, this energy storage alarm structure has letter
Single frame for movement, therefore, it is possible to life-time service.
Meanwhile, by forcing the pusher (mover) driven by mechanism and stator contact or from divided stator
Opening, chopper can be opened or closed system or circuit.
Meanwhile, chopper can include Spring driving chopper, and this Spring driving chopper provides driving force,
By storing elastic energy (switching-in spring (closing spring)) in spring and storing from spring release
Elastic energy close pusher.
This Spring driving chopper needs squeeze operation, and stores elastic energy for switching-in spring.
User can be manually operated the energy-storage units that structure includes, or utilizes motor for combined floodgate bullet
Spring energy storage.
Additionally, chopper can include display device, the energy storage of this display device display switching-in spring completes
Situation.
But, even if chopper of the prior art the most all has a disadvantage that user by being arranged on conjunction
In the case of display device naked eyes identification energy storage completion status on lock spring shell, user is also difficult to remotely
Identify energy storage completion status.
Additionally, due to need the extra means being connected also transmitting telecommunication number with mechanism to provide to long-distance user
Energy storage completion status information, the structure of chopper may be complicated.
Summary of the invention
One aspect of the present invention can provide a kind of energy storage by simple frame for movement life-time service
?.
Another aspect of the present invention can provide a kind of chopper, and this chopper can show on chopper
The energy storage completion status of switching-in spring, and provide energy storage to complete signal to remote equipment simultaneously.
According to an aspect of the present invention, energy storage state display device may include that link component, and this is even
Bar component is configured to move up and down according to the motion of connecting shaft, the pivot of the rotary motion of folding connecting rod component
Axle (pivot) is configured to compressed energy-storage spring；Connecting rod cam member, this connecting rod cam member is configured to root
Rotate according to described moving up and down of link component；Latch member, this latch member is configured to and described company
Bar cam member connects, and rotates according to the rotation of described connecting rod cam member；And alarm component,
This alarm component is configured to when described latch member rotates be rotated by described latch member, and shows storage
Can state.
Described energy storage state display device can also include restraint axle, and this restraint axle includes insertion groove and configures
For controlling the rotation of described latch member.
Described latch member may be mounted on latch member axle, and can pacify on described latch member axle
Equipped with spring, thus make described latch member when described latch member is discharged by described connecting rod cam member
Axle rotates.
Described energy storage state display device can also include alerting component spring, the one of this alarm component spring
End is connected with described alarm component, and the other end of described alarm component spring is arranged on side wall member
On, described alarm component spring is configured to provide for the recovery returning on home position by described alarm component
Power.
Described alarm component can include contacting with described latch member when described latch member rotates
Bow strip.
Restraint axle spring can be connected with described restraint axle, thus prevents described latch member at described restraint
Axle rotated when described latch member discharges.
Described folding connecting rod component can include the first folding connecting rod component and the second folding connecting rod component, institute
The one end stating the first folding connecting rod component is connected with described connecting shaft, described first folding connecting rod component another
One end is rotatably installed on installation axle, and this installation axle is fixedly mounted in described side wall member, institute
The one end stating the second folding connecting rod component is connected with described connecting shaft, described second folding connecting rod component another
One end is connected with described energy-stored spring.
Described connecting shaft can transmit the rotation shifting according to described folding connecting rod component of cam by power
Moving and move, described power transmission cam arrangement is the power of transmission external transmission.
According to another aspect of the present invention, chopper may include that switching-in spring, and this switching-in spring is joined
It is set to be compressed to gather elastic energy energy storage；Combined floodgate breech lock (closing latch), this combined floodgate breech lock
It is configured to rotate so that described switching-in spring releases energy along a direction, and completes storage at described switching-in spring
Rotate along another direction during energy；Energy storage completes switch, and this energy storage completes switchgear distribution for for being beaten
Open or close and close；And energy storage moves bar, this energy storage is moved bar and is configured to according to described combined floodgate breech lock along institute
State the rotary motion in another direction and open or close described energy storage and complete switch.
In some embodiments, described energy storage completes the switch that switch can include pressing to operate
Handle, and described energy storage moved bar and can be rotated by described combined floodgate breech lock, thus press described shift bar.
In some embodiments, described energy storage is moved bar and can be included that being arranged on described energy storage moves bar
On side and by the press section of described combined floodgate breech lock pressing, it is arranged on described energy storage and moves the opposite side of bar
Contact component that is upper and that contact with described shift bar, and be arranged on described press section and described shift bar it
Between axle.
In some embodiments, described energy storage is moved bar and can be included that being positioned at described energy storage moves the one of bar
Energy storage on end completes display device.
In some embodiments, described energy storage complete switch can open or close with to external equipment pass
Power transmission signal.
Accompanying drawing explanation
By the specific descriptions below with reference to the accompanying drawings done, above-mentioned and other side, feature and advantage meeting
Become apparent from, in the drawings:
Fig. 1 be a kind of illustrative embodiments according to the present invention include the disconnected of energy storage state display device
The schematic perspective view of the inside of road device；
Fig. 2 is the configuration of the energy storage state display device of a kind of illustrative embodiments according to the present invention
Figure；
Fig. 3 and Fig. 4 is the energy storage state display device of a kind of illustrative embodiments according to the present invention
Operating instruction figure；
Fig. 5 is the restraint axle of the energy storage state display device of a kind of illustrative embodiments according to the present invention
Axonometric chart；
Fig. 6 be a kind of illustrative embodiments according to the present invention include the dynamic of energy storage state display device
The side view of power transmission unit；
Fig. 7 is the solid of the breaker body of the chopper of a kind of illustrative embodiments according to the present invention
Figure；
Fig. 8 is the axonometric chart of the mechanism that the breaker body of chopper shown in Fig. 7 includes；
Fig. 9 is the axonometric chart that bar is moved in the energy storage that mechanism shown in Fig. 8 includes；
Figure 10 is that switching-in spring completes the side view of mechanism before energy storage；
Figure 11 is that switching-in spring completes the side view of mechanism after energy storage；
Figure 12 is that before switching-in spring completes energy storage, energy storage completes switch and the side view of bar is moved in energy storage；
And
Figure 13 is that after switching-in spring completes energy storage, energy storage completes switch and the side view of bar is moved in energy storage.
Detailed description of the invention
Below with reference to the accompanying drawings embodiments of the present invention are described.
But, the present invention can be specific in many different forms, and is not construed as
It is restricted to the particular implementation herein proposed.On the contrary, provide the purpose of these embodiments be for
Make the disclosure completely and complete, and the technology of this area will be conveyed the scope of the invention to all sidedly
Personnel.
It should be appreciated that in this manual, when pointing out parts (such as layer, region or wafer (base
Plate)) " on another parts ", " being connected on another parts " or " being coupled on another parts " etc.,
It can directly " on another parts ", " being connected on another parts " or " being coupled on another parts ",
It is likely to also have between the two other intervening components.On the contrary, if pointing out that parts are " directly in another portion
On part ", " being directly connected on another parts " or " being coupled directly on another parts ", then it represents that
There is no intervening components or layer between the two.Identical reference refers to identical feature in the present invention.This
In the term "and/or" that uses include the relevant one or more any and all combination listing in project.
Although it is to be understood that term first, second, third, etc. can be used for herein describing respectively
Kind element, parts, region, layer and/or part, but these elements, parts, region, layer and/or portion
Divide and should not be limited by these terms.These terms are only applied to from another region, floor or part district
Divide an element, parts, region, layer or part.Therefore, the first element discussed below, first
Part, first area, ground floor or Part I can be referred to as the second element, second component, the secondth district
Territory, the second layer or Part II, without departing from the teachings of the present invention.
Used herein such as " on ", " top ", " under ", the representation space phase such as " lower section "
Position terms is illustrated parts or feature and another parts or the position of feature as illustrated in the drawing
Relation.It is to be understood that these representation spaces are intended to comprise except accompanying drawing is already shown relative to the term of position
Equipment outside orientation is using or being differently directed in running.Such as, if by setting in accompanying drawing
Standby reversion, be the most once represented as being positioned at other features " on " or the feature of " top ", just should be by table
Be shown in other features " under " or " lower section ".Therefore, term " on " can include to
Upper direction and in downward direction, this depends on the specific direction of figure.Equipment can also be made other orientation (as
90-degree rotation or be threaded to other directions), relative space relation descriptor the most herein then make correspondence solution
Release.
Term purpose used herein is intended merely to describe particular implementation, should not be construed as limiting this
Bright.Odd number as used herein " one ", " a kind of ", " being somebody's turn to do " are also intended to comprise plural form, unless
Context separately clearly demonstrates.It is also to be appreciated that the term in present specification " includes "
And/or " comprising " enumerates described feature, integer, step, operation, parts, element, and/or it
The appearance of group, but be not precluded from one or more other feature, integer, step, operation, portion
Part, element, and/or the appearance of their group or increase.
Below with reference to the accompanying drawings embodiments of the present invention are described, these figures show the present invention's
Various embodiments.In the accompanying drawings, for example, due to manufacturing process and/or tolerance, it is contemplated that institute
Show the deformation of shape.Therefore, embodiments of the present invention should not be construed as the spy in the region shown here
Shaped limits, for example, should include manufacturing the change of shape caused.Embodiments below is also
Can be made up of the combination of a kind of embodiment or embodiment.
The content of invention described below can include various configurations, but the most only proposes a kind of institute
The configuration needed, the invention is not restricted to this.
Fig. 1 be a kind of illustrative embodiments according to the present invention include the disconnected of energy storage state display device
The inside schematic perspective view of road device；And Fig. 2 is the storage of a kind of illustrative embodiments according to the present invention
The configuration figure of energy.
With reference to Fig. 1 and Fig. 2, according to the energy storage state display dress of a kind of illustrative embodiments of the present invention
Put 100 can include, for example, link component 120, connecting rod cam member 140, latch member
160, restraint axle 180, and alarm component 200.
Meanwhile, energy storage state display device 100 may be mounted in the power transmission unit 10 of chopper,
And driven according to the compression of the energy-stored spring 20 of power transmission unit 10 and stretching.
Additionally, power transmission unit 10 can be configured with the transmission power from external source with compressed energy-storage
The power transmission cam 30 of spring 20, contacts with power transmission cam 30 and transmits cam according to power
The connecting shaft 40 in rotary moving of 30, and fold around connecting shaft 40 with compressed energy-storage spring 20
Folding connecting rod component 50.
It will be described in detail after a while.
One end of link component 120 is combined with connecting shaft 40, and connecting shaft 40 connects compressed energy-storage spring 20
Folding connecting rod component 50, link component 120 can move up and down according to the movement of connecting shaft 40.With
Time, link component 120 can be organized in pairs.Additionally, one end of link component 120 can be connected to
Spindle 40, the other end of link component 120 can be connected to connecting rod cam member 140.
It is to say, link component 120 moves up and down according to the action of connecting shaft 40, and by from
The power of external source transmission makes connecting rod cam member 140 rotate.
Meanwhile, an end of link component 120 can be formed obliquely by a predetermined angle, and connecting rod
Component 120 can be shaped as rod on the whole.
Connecting rod cam member 140 can be connected to the other end of link component 120 and around camshaft 142
Rotate.It is to say, connecting rod cam member 140 can be when link component 120 moves up and down around convex
Wheel shaft 142 is clockwise or counterclockwise.
Meanwhile, connecting rod cam member 140 can include the arch section 144 contacted with latch member 160.
It is to say, work as the state that connecting rod cam member 140 contacts with arch section 144 in latch member 160
During lower rotation, latch member 160 can rotate, and therefore, latch member 160 is from arch section 144
Support release, or separate with arch section 144 in latch member 160 when connecting rod cam member 140
State under rotate time, latch member 160 can rotate, and therefore, latch member 160 is by arc
Part 144 supports.
Latch member 160 can be connected to connecting rod cam member 140 and according to connecting rod cam member 140
Rotate and rotate.Meanwhile, latch member 160 may be mounted on latch member axle 170, latch member
Spring 172 may be mounted on latch member axle 170.Therefore, when latch member 160 is by connecting rod cam
When component 140 discharges, latch member axle 170 can rotate.
Meanwhile, latch member 160 can be organized in pairs, it is possible to includes connecing with connecting rod cam member 140
The connection strap 162 touched.Connection strap 162 can be connected with the latch member 160 being organized in pairs, and with
Time supported by the arch section 144 of connecting rod cam member 140 or with the curved portions of connecting rod cam member 140
144 are divided to separate.Furthermore, it is possible to by by arch section 144, from latch member 160, separately or compression is fastened with a bolt or latch
Lock construction element 160 makes latch member 160 rotate around latch member axle 170.
Restraint axle 180 can be formed insertion groove 182.Insertion groove 182 can play control latch member 160
The effect rotated.Install more specifically, restraint axle 180 rotates, and insertion groove 182 can pass through
Restraint axle 180 opens or closes the rotation path of latch member 160 and controls latch member 160 when rotating
Rotation.
Thus, restraint axle spring 190 can be connected to restraint axle 180, thus at restraint axle 180
The rotation of limit latch member 160 is discharged from latch member 160.
It will be described in detail after a while.
Additionally, restraint axle 180 can drive pressing member 192 (with reference to Fig. 5 and Fig. 6) equipped with rotating,
Rotate the closing operation driving pressing member 192 can be installed as starting connecting elements 60.Rotate and drive
Pressing member 192 can be pressed (with reference to Fig. 6) by hook member 72, and hook member 72 is transmitted with power
The X button 70 of unit 10 connects and is driven by, so that restraint axle 180 rotates.
Alarm component 200 can be rotated by latch member 160 when latch member 160 rotates, thus
Display energy storage state.Meanwhile, alarm component 200 can include when latch member 160 rotates and breech lock
The bow strip 202 of component 160 contact.It is to say, when energy-stored spring 20 is compressed to rotate breech lock structure
During part 160, latch member 160 can rotate while face contact bar 202.Therefore, alarm structure
Part 200 can rotate together with latch member 160.
Additionally, alarm component 200 can include alerting component spring 210, alarm component spring 210
One end is connected with alarm component 200, and the other end of alarm component spring 210 is arranged on side wall member 12
On, thus restoring force is provided, alarm component 200 is returned on home position.
It is to say, alarm component spring 210 may be mounted in alarm component 200, it is possible to provide
Restoring force, when alerting component 200 and discharging from latch member 160, alarm component 200 is by this recovery
Power is restored to indicate on the position of the non-energy storage state of energy-stored spring 20.
As it has been described above, because energy storage state display device 100 has simple frame for movement, say, that
Energy storage state display device 100 is configured with link component 120, connecting rod cam member 140, latch member
160, restraint axle 180 and alarm component 200, so it can show energy-stored spring 20 more reliably
Compressive state.It is to say, energy storage state display device 100 can use for a long time without occurring
Fault or need repairing.
Below with reference to the accompanying drawings the energy storage state describing a kind of illustrative embodiments according to the present invention shows
The operation of device.
First, the principle operation of energy storage state display device is described with reference to Fig. 3 and Fig. 4.
Fig. 3 and Fig. 4 is the energy storage state display device of a kind of illustrative embodiments according to the present invention
Operative configuration figure.
Compress it is to say, Fig. 3 is display energy-stored spring 20, and alert component display energy storage state
Operating instruction figure, Fig. 4 is that display energy-stored spring 20 stretches, and alerts component and show non-energy storage shape
The operating instruction figure of state.
With reference first to Fig. 3, when applying external force to compress energy-stored spring 20 (i.e. energy storage in a state of nature
Spring 20 is uncompressed) time, the power transmission cam 30 of power transmission unit 10 rotates.
The power transmission cam 30 rotated can be with mobile link axle 40, and connecting shaft 40 connects folding connecting rod structure
First folding connecting rod component 52 and the second folding connecting rod component 54 of part 40.
Meanwhile, one end of the first folding connecting rod component 52 can be connected with connecting shaft 40, first company of folding
The other end of bar component 52 can be rotatably mounted on installation axle 56, installs axle 56 and is fixedly mounted in
In side wall member 12.Additionally, one end of the second folding connecting rod component 54 can be connected with connecting shaft 40,
The other end of the second folding connecting rod component 54 can be connected with energy-stored spring 20.
Additionally, the first folding connecting rod component 52 and the second folding connecting rod component 54 can fold to compress storage
Can spring 20.Here, connecting shaft 40 can move down.
In this way, when connecting shaft 40 moves, the link component 120 being connected with connecting shaft 40
Move down according to moving of connecting shaft 40.
Additionally, connecting rod cam member 140 can be according to the movement of link component 120 around camshaft 142
Rotate.
Meanwhile, the arch section 144 of connecting rod cam member 140 can support the connection of latch member 160
Bar 162, until connecting rod cam member 140 rotates predetermined angular.It follows that when connecting rod cam member 140
When continuing to rotate, arch section 144 can separate from connection strap 162.
Therefore, latch member 160 can be by the restoring force of latch member spring 172 and latch member axle
170 rotate together, and latch member axle 170 rotates by described restoring force.
Meanwhile, as it is shown in figure 5, work as connecting rod cam member 140 as shown in Figure 3 with latch member 160
The state that is arranged in the insertion groove 182 of restraint axle 180 of the other end from latch member 160 separately time,
The other end of latch member 160 can rotate and depart from the insertion groove 182 of restraint axle 180.
Additionally, restraint axle spring 190 is arranged on restraint axle 180.Restraint axle 180 can be at breech lock structure
Rotated by restraint axle spring 190 when part 160 rotates and departs from restraint axle 180.
Here, restraint axle 180 can be prevented by driving force produced by the restoring force of energy-stored spring 20
Only latch member 160 rotates.Here, the insertion groove 182 of restraint axle 180 can be arranged on breech lock structure
The opposite of part 160.It is to say, latch member 160 is supported by restraint axle 180, and one can not be entered
Step rotates.
Additionally, when latch member 160 rotates, the other end of latch member 160 can be in pressing alarm
Rotate while the bow strip 202 of component 200.Therefore, alarm component 200 rotates and shows energy storage shape
State.
It follows that with reference to Fig. 4 and Fig. 6, for example, when operator presses X button shown in Fig. 6
70 with perform connecting elements 60 shutoff operation time, rotate drive pressing member 192 can pass through hook
Component 72 rotates.
Therefore, restraint axle 180 can drive pressing member 192 to rotate by the rotation shown in Fig. 4.Connect
Getting off, the insertion groove 182 (with reference to Fig. 5) of restraint axle 180 can be arranged on the another of latch member 160
On the rotation path of one end, and latch member 160 may be at rotatable state.
In this way, when latch member 160 is in rotatable state, folding connecting rod component 50
Predetermined extent can be expanded to, so that link component 120 rises by the restoring force of energy-stored spring 20.
Additionally, due to link component 120 rises, connecting rod cam member 140 can be around camshaft 142
Rotate.Therefore, connecting rod cam member 140 can press the connection strap 162 of latch member 160, thus
The other end of latch member 160 is inserted in the insertion groove 182 of restraint axle 180.
Additionally, when latch member 160 rotates and thus the other end of latch member 160 insertion insertion groove
Time in 182, alarm component 200 can discharge from latch member 160.
Therefore, alarm component 200 can rotate by the restoring force of alarm component spring 210, and can
It is in elongation state with display energy-stored spring 20.
It is as noted previously, as energy storage state display device 100 and is configured to that there is simple structure, can subtract
Few fault.
Therefore, energy storage state display device 100 can use for a long time.
Fig. 7 is the solid of the breaker body of the chopper of a kind of illustrative embodiments according to the present invention
Figure, Fig. 8 is the axonometric chart of the mechanism that the breaker body of chopper shown in Fig. 7 includes, and Fig. 9
It it is the energy storage that mechanism shown in Fig. 8 the includes axonometric chart that moves bar.Figure 10 is that switching-in spring completes energy storage
The side view of mechanism, and Figure 11 before is that switching-in spring completes the side view of mechanism after energy storage.This
Outward, Figure 12 is that before switching-in spring completes energy storage, energy storage completes switch and the side view of bar is moved in energy storage,
And Figure 13 is that after switching-in spring completes energy storage, energy storage completes switch and the side view of bar is moved in energy storage.
With reference to Fig. 7 to Figure 13, the chopper 300 according to a kind of illustrative embodiments of the present invention is permissible
Convex including framework 310, pusher 320, stator 330, drive shaft 340, switching-in spring 350, energy storage
Wheel 360, combined floodgate connecting rod 370, combined floodgate breech lock 380, combined floodgate axle 390, energy storage complete to switch 300 and
Bar 410 is moved in energy storage.
Framework 310 can be configured with the flat-form material being positioned at breaker body 301.
Framework 310 can correspond to be provided with the chopper of a kind of illustrative embodiments according to the present invention
The structure of the various assemblies that the mechanism of 300 includes.
According to the movement of the combined floodgate connecting rod 370 being described later on, pusher 320 can be electrically connected with stator 330
Connect, or insulate with stator 330, will later this be described.
Stator 330 can be fixedly disposed as in the face of pusher 320, and can be together with pusher 320
Form current path.
Drive shaft 340 can be arranged on the rear side of pusher 320 with the form of crossbar (crossbar)
On, and can rotate according to the movement of combined floodgate connecting rod 370, thus assist the combined floodgate of pusher 320
Operation and trip operation, be described this after a while.
Switching-in spring 350 can be compressed to gather elastic energy thus energy storage.It follows that work as open circuit
During device input, switching-in spring 350 can be released and can be described this after a while to operate combined floodgate connecting rod 370.
In this way, switching-in spring 350 can provide combined floodgate power to pusher 320.
Energy storage cam 360 is configurable to asymmetrical sector, the radius of this sector from center of rotation to rotation
Turn direction to be gradually increased, as shown in Figure 10 and Figure 11.
Energy storage cam 360 can be arranged as Figure 10 and Figure 11, and can revolve along clockwise direction
Turn so that the folded portion of its external compression folding connecting rod 372, so that folding connecting rod 372 straightens,
This will be described after a while.Therefore, switching-in spring 350 can be compressed.
Combined floodgate connecting rod 370 is to maintain the energy storage state of switching-in spring 350 and hold switching-in spring 350 simultaneously
Row releases operable parts.
Combined floodgate connecting rod 370 can discharge switching-in spring 350 to input pusher 320.
In some embodiments, as shown in Fig. 8 and Figure 10 to Figure 13, combined floodgate connecting rod 370 can wrap
Include folding connecting rod 372, input side latch bar 373 and release energy connecting rod 374.
Folding connecting rod 372 can be arranged on the rear side of switching-in spring 350, and its core can
Can operate according to releasing of switching-in spring 350 and fold.
Input side latch bar 373 could be arranged to rotate up and down on framework 310.Input side breech lock
Bar 373 can send the elastic restoring force of switching-in spring 350 to combined floodgate breech lock 380, thus forces conjunction
Lock breech lock 380 rotates along the counter clockwise direction shown in Figure 10 to Figure 13, this will be described after a while.
Release and can be connected with the folded portion of folding connecting rod 372 and input side latch bar 373 by connecting rod 374,
And the elastic restoring force being applied to the switching-in spring 350 of folding connecting rod 372 can be sent to input side
Latch bar 373.
Combined floodgate breech lock 380 can be rotatably set on framework 310.Combined floodgate breech lock 380 can be closed
The main body of lock axle 390 catches, thus limits in Figure 10 to Figure 13 and rotate in the counterclockwise direction, after a while will
This is described.But when combined floodgate axle 390 rotates in Figure 10 is to 13 in the counterclockwise direction, close
Lock breech lock 380 can discharge from limit, and along counterclockwise rotating.
When combined floodgate breech lock 380 rotates along a direction (counter clockwise direction in Figure 10 to Figure 13),
Switching-in spring 350 can be released energy.
It is to say, combined floodgate breech lock 380 can limit switching-in spring 350 together with combined floodgate connecting rod 370
Release energy.
Here, combined floodgate breech lock 380 may be limited by combined floodgate axle 390 along the rotary motion in a direction,
This will be described after a while.
Additionally, when switching-in spring 350 completes energy storage, combined floodgate breech lock 380 can be along another direction
Rotate.
It is to say, when switching-in spring 350 energy storage, combined floodgate breech lock 380 could be arranged to such as Figure 11
Tilt the most clockwise, and when combined floodgate breech lock 380 is along side counterclockwise
In time rotating, switching-in spring 350 can release energy as shown in fig. 10 and fig. 12.
It follows that when switching-in spring 350 energy storage again and when completing energy storage, as illustrated in figures 11 and 13,
Combined floodgate breech lock 380 can be rotated in a clockwise direction, and switching-in spring 350 release can before recover to put in place
Put.
The main body of combined floodgate axle 390 could be arranged in the rotation not applying external force limit combined floodgate breech lock 380
Motion, as illustrated in figures 11 and 13.
Combined floodgate axle 390 could be arranged to
When counterclockwise) rotating, input (Guan Bi) break by the rotationally constrained of release combined floodgate breech lock 380
Road device.
In some embodiments, combined floodgate axle 390 can include limiting release groove 392, combined floodgate breech lock 380
Through this restriction release groove 392.
Combined floodgate axle 390 can rotate along shown in Figure 10 and Figure 12 a direction, with the breech lock that will close a floodgate
380 are contained in restriction release groove 392, thus the restriction that release is to combined floodgate breech lock 380.
Energy storage completes to switch 400 and may be mounted on framework 310, and opens or closes with to external equipment
Transmitting telecommunication number.
Here, external equipment can be display device or alarm device, and it is away from according to the present invention
The chopper 300 planting illustrative embodiments is arranged, and can inform the user energy-stored spring 350
Energy storage completion status, but it is not limited to this.External equipment can be the energy storage shape according to switching-in spring 350
The device of state operation.
In some embodiments, energy storage completes to switch 400 shift bars that can include by pressing operation
402。
Energy storage completes to switch 400 and can open when shift bar 402 is pressed, and at shift bar 402
Close when not being pressed.
Energy storage is moved bar 410 and can be opened along the rotary motion in another direction according to combined floodgate breech lock 380
Or closedown energy storage completes to switch 400.
In some embodiments, energy storage move that bar 410 could be arranged to can on framework 310 up and down
Rotate.
Energy storage is moved bar 410 and is configurable to be rotated by combined floodgate breech lock 380, and presses energy storage and complete out
Close the shift bar 402 of 400.
Thus, in some embodiments, as it is shown in figure 9, bar 410 is moved in energy storage can include
Press section 412, contact component 414 and axle 416.
Press section 412 can be arranged on energy storage and move on the side of bar 410, and can be to the door bolt that closes a floodgate
The prominent form of lock 380.When combined floodgate breech lock 380 is set to owing to the energy storage of switching-in spring 350 completes behaviour
When making and tilt clockwise, press section 412 can be pressed by combined floodgate breech lock 380.
Move on the opposite side of bar 410 additionally, contact component 414 can be arranged on energy storage, and permissible
Lower end in contact with shift bar 402.
In some embodiments, energy storage is moved bar 410 and can be arranged on a surface of framework 310,
And energy storage completes to switch 400 and can be arranged on another surface of framework 310.Here, contact
Parts 414 are configurable to by the hole formed in framework 310 from another surface described in framework 310
Prominent.
Additionally, axle 416 can be arranged between press section 412 and shift bar 402, and with framework 310
Combine rotatably.
Meanwhile, in some embodiments, energy storage is moved bar 410 and can be included being arranged on its one end
Energy storage completes display unit 418.
According to a kind of illustrative embodiments of the present invention, energy storage completes display unit 418 can be in open circuit
Expose on the front side of the shell of device 300.
Energy storage completes display unit 418 can show whether stored energy operation completes, and thus user can be from disconnected
Device outside perusal energy storage in road completes the position of display unit 418.
It is configurable to when external force removes additionally, bar 410 is moved in energy storage, edge in Figure 10 to Figure 13
Counterclockwise rotate.
Such as, energy storage is moved bar 410 and can be elastically supported by the torque spring combined with axle 416.
The energy storage of the chopper 300 describing a kind of illustrative embodiments according to the present invention below completes out
Close the opening/closing operation of 400.
As shown in figure 12, do not press when switching-in spring 350 is not fully complete energy storage due to contact component 414
Energy storage completes to switch the shift bar 402 of 400, and therefore energy storage completes to switch 400 and may be at " closedown "
State.
Additionally, as shown in figure 13, when switching-in spring 350 completes energy storage, combined floodgate breech lock 380 is along suitable
Clockwise rotates the press section 412 moving bar 410 with pressing energy storage.
Therefore, energy storage is moved bar 410 and is rotated clockwise, so that contact component 414 rises.
The contact component 414 risen can press shift bar 402, thus open energy storage and complete to switch 400.
The energy storage opened by this way completes to switch 400 can be to the outside device transmission signal of telecommunication, this electricity
Signal designation switching-in spring 350 completes energy storage.
As it has been described above, according to the energy storage globality display device of a kind of illustrative embodiments of the present invention
Frame for movement is simple, can use for a long time.
Additionally, due to the chopper according to a kind of illustrative embodiments of the present invention can be by being configured to
The simple mechanism of intercommunication direct with energy-storage units shows that energy storage performance and operation display energy storage are complete simultaneously
The switch of one-tenth situation, therefore brings and improves operating reliability and simplify the advantage of apparatus structure.
Although illustrative embodiments shown and described above, it will be understood by those skilled in the art that
Without departing from the case of the scope of the present invention that claim is limited, modifications and changes can be made.
Claims (13)
1. an energy storage state display device, this energy storage state display device includes:
Link component, this link component is configured to move up and down according to the motion of connecting shaft, folding connecting rod
The pivot of the rotary motion of component is configured to compressed energy-storage spring；
Connecting rod cam member, this connecting rod cam member is configured to according to described moving up and down of link component
Rotate；
Latch member, this latch member is configured to be connected with described connecting rod cam member, and according to described company
The rotation of bar cam member and rotate；And
Alarm component, this alarm component is configured to when described latch member rotates by described latch member
Rotate, and show energy storage state.
Energy storage state display device the most according to claim 1, described energy storage state display device
Also including restraint axle, this restraint axle includes insertion groove and is configured to control the rotation of described latch member.
Energy storage state display device the most according to claim 1, wherein, described latch member is pacified
It is contained on latch member axle, and spring is installed on described latch member axle, thus at described breech lock structure
Part makes described latch member axle rotate when being discharged by described connecting rod cam member.
Energy storage state display device the most according to claim 1, described energy storage state display device
Also including alerting component spring, one end of this alarm component spring is connected with described alarm component, and institute
The other end stating alarm component spring is arranged in side wall member, and described alarm component spring is configured to provide for
Described alarm component is returned to the restoring force on home position.
Energy storage state display device the most according to claim 4, wherein, described alarm component bag
Include the bow strip contacted when described latch member rotates with described latch member.
Energy storage state display device the most according to claim 1, wherein, restraint axle spring and institute
State restraint axle to connect, thus prevent described latch member when described restraint axle is discharged by described latch member
Rotate.
Energy storage state display device the most according to claim 1, wherein, described folding connecting rod structure
Part includes the first folding connecting rod component and the second folding connecting rod component, the one of described first folding connecting rod component
End is connected with described connecting shaft, and the other end of described first folding connecting rod component is rotatably installed in installation
On axle, this installation axle is fixedly mounted in side wall member, one end of described second folding connecting rod component with
Described connecting shaft connects, and the other end of described second folding connecting rod component is connected with described energy-stored spring.
Energy storage state display device the most according to claim 1, wherein, described connecting shaft is passed through
The rotation of power transmission cam is moved according to the movement of described folding connecting rod component, and the transmission of described power is convex
Wheel is configured to transmit the power of external transmission.
9. a chopper, this chopper includes:
Switching-in spring, this switching-in spring is configured to be compressed to gather elastic energy energy storage；
Combined floodgate breech lock, this combined floodgate breech lock is configured to rotate so that described switching-in spring is released along a direction
Can, and rotate along another direction when described switching-in spring completes energy storage；
Energy storage completes switch, and this energy storage completes switchgear distribution for for being opened or closed；And
Bar is moved in energy storage, and this energy storage is moved bar and is configured to according to described combined floodgate breech lock along another side described
To rotary motion and open or close described energy storage complete switch.
Chopper the most according to claim 9, wherein, described energy storage completes switch and includes passing through
Press the shift bar operated, and described energy storage is moved bar and rotated by described combined floodgate breech lock, thus press
Press described shift bar.
11. choppers according to claim 10, wherein, described energy storage is moved bar and is included: set
Put and move on the side of bar and by the press section of described combined floodgate breech lock pressing in described energy storage；It is arranged on institute
State energy storage and move the contact component contacted on the opposite side of bar and with described shift bar；And it is arranged on described
Axle between press section and described shift bar.
12. choppers according to claim 11, wherein, described energy storage is moved bar and is included being positioned at
The energy storage that described energy storage is moved on one end of bar completes display device.
13. choppers according to claim 9, wherein, described energy storage completes to switch to beat to open or close
Close, with to the outside device transmission signal of telecommunication.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150062032A KR20160130051A (en) | 2015-04-30 | 2015-04-30 | device for displaying charging state |
| KR10-2015-0062032 | 2015-04-30 | ||
| KR1020150066900A KR101704433B1 (en) | 2015-05-13 | 2015-05-13 | Circuit breaker |
| KR10-2015-0066900 | 2015-05-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106098483A true CN106098483A (en) | 2016-11-09 |
| CN106098483B CN106098483B (en) | 2019-05-07 |
Family
ID=58702422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610282176.XA Active CN106098483B (en) | 2015-04-30 | 2016-04-29 | Breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106098483B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107731633A (en) * | 2017-10-27 | 2018-02-23 | 温州永奇电气科技有限公司 | The breaker of mutual lock control |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2145438Y (en) * | 1992-12-19 | 1993-11-03 | 河南省信阳高压开关总厂 | Operating structure of outdoor high-voltage vacuum circuit breaker |
| CN101266886A (en) * | 2007-11-01 | 2008-09-17 | 天水长城开关厂 | Spring operation mechanism for breaker |
| CN102543501A (en) * | 2011-12-02 | 2012-07-04 | 万控集团有限公司 | Circuit-breaker spring actuating mechanism |
| CN202332707U (en) * | 2011-11-16 | 2012-07-11 | 厦门先德开关有限公司 | Single-module operating mechanism of vacuum circuit breaker |
| US20130186231A1 (en) * | 2011-12-08 | 2013-07-25 | Schneider Electric Industries Sas | Pole Operating Device in a Medium-Voltage Electric Control Apparatus |
| CN203300540U (en) * | 2013-04-28 | 2013-11-20 | 施耐德（陕西）宝光电器有限公司 | Spring operation mechanism used for circuit breaker |
| CN204067272U (en) * | 2014-08-19 | 2014-12-31 | 厦门华电开关有限公司 | The intelligent spring operating mechanism of circuit breaker |
-
2016
- 2016-04-29 CN CN201610282176.XA patent/CN106098483B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2145438Y (en) * | 1992-12-19 | 1993-11-03 | 河南省信阳高压开关总厂 | Operating structure of outdoor high-voltage vacuum circuit breaker |
| CN101266886A (en) * | 2007-11-01 | 2008-09-17 | 天水长城开关厂 | Spring operation mechanism for breaker |
| CN202332707U (en) * | 2011-11-16 | 2012-07-11 | 厦门先德开关有限公司 | Single-module operating mechanism of vacuum circuit breaker |
| CN102543501A (en) * | 2011-12-02 | 2012-07-04 | 万控集团有限公司 | Circuit-breaker spring actuating mechanism |
| US20130186231A1 (en) * | 2011-12-08 | 2013-07-25 | Schneider Electric Industries Sas | Pole Operating Device in a Medium-Voltage Electric Control Apparatus |
| CN203300540U (en) * | 2013-04-28 | 2013-11-20 | 施耐德（陕西）宝光电器有限公司 | Spring operation mechanism used for circuit breaker |
| CN204067272U (en) * | 2014-08-19 | 2014-12-31 | 厦门华电开关有限公司 | The intelligent spring operating mechanism of circuit breaker |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107731633A (en) * | 2017-10-27 | 2018-02-23 | 温州永奇电气科技有限公司 | The breaker of mutual lock control |
| CN107731633B (en) * | 2017-10-27 | 2019-03-05 | 温州永奇电气科技有限公司 | The breaker of mutual lock control |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106098483B (en) | 2019-05-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101283423B (en) | Breaker | |
| CN101183622B (en) | Switching mechanism for air circuit breaker | |
| CA2634312C (en) | Closing protection mechanism for a closing assembly over-toggle linkage | |
| US7598467B2 (en) | Electrical switching apparatus having a cradle with combined pivot and over-toggle reversing pin | |
| CN102651290A (en) | Circuit breaker having cradle | |
| CN103762127A (en) | Operating mechanism of breaker | |
| CN106981402B (en) | Pulling off device for air-break circuit-breaker | |
| CN107887221A (en) | New A BB on-load switch combined electrical apparatuses mechanism | |
| CN101211720B (en) | Switch mechanism for air circuit breaker and its elbow connection rod | |
| CN106098483A (en) | Energy storage state display device and chopper | |
| CN101884082B (en) | Automatic switch for low voltage application | |
| EP2143118B1 (en) | Motor operator de-coupling system sensing camshaft position | |
| KR101678002B1 (en) | Gas Insulated Load Break Switch | |
| KR100808927B1 (en) | Double Throw Circuit Breaker | |
| CN106356267A (en) | Falling type fuse | |
| KR20140086651A (en) | Spring operation device of circuit breaker | |
| KR101704433B1 (en) | Circuit breaker | |
| CN106158531B (en) | The closing spring loading device of breaker | |
| CN101283425B (en) | Pressing device | |
| CN110098080A (en) | A kind of vacuum circuit breaker | |
| CN107424884A (en) | A kind of energy storage electric pneumatic operating mechanism for breaker of plastic casing | |
| CN207338284U (en) | A kind of energy storage electric pneumatic operating mechanism for breaker of plastic casing | |
| CN207165481U (en) | A kind of isolator operating mechanism based on sheave structure | |
| US10319544B2 (en) | Bolted pressure switch motor arrangement | |
| CN112133617A (en) | Circuit breaker control mechanism and circuit breaker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |