CN206401198U - A kind of operation device of disconnecting switch - Google Patents
A kind of operation device of disconnecting switch Download PDFInfo
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- CN206401198U CN206401198U CN201621476786.5U CN201621476786U CN206401198U CN 206401198 U CN206401198 U CN 206401198U CN 201621476786 U CN201621476786 U CN 201621476786U CN 206401198 U CN206401198 U CN 206401198U
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- bearing pin
- rotary part
- rotating shaft
- disconnecting switch
- operation device
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Abstract
The utility model provides a kind of operation device of disconnecting switch, wherein the first drive mechanism includes first rotating shaft, and the first rotary part being coaxially disposed with the first rotating shaft；Second drive mechanism includes the second rotating shaft, and the second rotary part being coaxially disposed with second rotating shaft；Stored energy mechanism can drive first rotary part or the second rotary part to be moved according to desired trajectory when discharging energy storage；Also include rotating the bidirectional-movement part being connected with first rotary part, the second rotary part respectively by the first bearing pin and the second bearing pin, the bidirectional-movement part is rotated forward or backwards under first rotary part or the driving of the second rotary part.Operation device of the present utility model can realize that the conversion of the isolation features and grounding function of disconnecting switch is used, and operation is flexibly simple, and volume is relatively small, install more convenient, whole operation process is time saving and energy saving, reduce job costs, improve operating efficiency.
Description
Technical field
The utility model is related to electric switch control device technical field, and in particular to a kind of operation dress of disconnecting switch
Put.
Background technology
A kind of high voltage isolator, often referred to simply as disconnecting switch, the principles and structure of itself are fairly simple, but
Be due to that usage amount is big, functional reliability requires high, the influence to electric substation, the design of power plant, foundation and safe operation compared with
Greatly.A kind of existing high voltage isolator in market, which has, to be grounded and two kinds of switching functions of isolation, but disconnecting switch is without arc extinguishing ability,
It can only divide in the case of no load current, close circuit；And without cutout abilities, first can only be disconnected circuit with miscellaneous equipment
Operate again afterwards., it is necessary to by outside operation machine when typically carrying out isolation divide-shut brake to disconnecting switch or being grounded breaking-closing operating
Contact mechanism in structure driving disconnecting switch is connected or disjunction action, to be grounded or isolate the different switching of on-off function,
To ensure the security and convenience during isolator operation.
Traditional operating mechanism generally only has a kind of combined floodgate mode, including base, operating shaft and the hand for driving operating shaft
Handle, wherein operating shaft are set, it is necessary to close a floodgate logical with the contact action bars linkage for being used to drive contact mechanism to act in disconnecting switch
When disconnected, by the operating shaft on handle roll-shell, so that make corresponding rotation with moving contact action bars, and then with dynamic contact mechanism
Divide-shut brake.In order to realize that the disconnecting switch conversion with ground connection and isolation features is used, therefore, generally above-mentioned traditional with two groups
Operating mechanism, which is combined, to be used, by two operation handles to control grounding contact divide-shut brake in disconnecting switch or isolation to touch
Head divide-shut brake.Although this mode of operation can realize ground connection and the isolation features of disconnecting switch, generally require switch shaft etc. and turn
Change connection member respective operations bar and carry out changing-over operation, it is impossible to which the function that is grounded of settling at one go realizes isolation features again,
Itself weight is larger, and volume is big, and fixed disassembly is inconvenience, and operating process is wasted time and energy, using needed for two groups of operating mechanisms
Job costs are high and inefficiency, and the interlocking that can not be grounded and isolate between both switching functions are associated, and exist
Potential safety hazard.
Utility model content
Therefore, the technical problems to be solved in the utility model is to overcome isolator operation needs of the prior art to borrow
Two groups of operating mechanisms are helped to use cooperatively, so that operating process is wasted time and energy, and required job costs are high and ineffective
Technological deficiency.
In order to solve the above technical problems, the utility model provides a kind of operation device of disconnecting switch, including：
First drive mechanism, it includes being arranged on the first rotating shaft in mounting bracket, and is coaxially set with the first rotating shaft
The first rotary part put；
Second drive mechanism, it includes the second rotating shaft being arranged in the mounting bracket, and same with second rotating shaft
The second rotary part that axle is set；
Stored energy mechanism, is connected and is arranged between the first drive mechanism and the second drive mechanism and to energy storage, the energy storage
Mechanism can drive first rotary part or the second rotary part to be moved according to desired trajectory when discharging energy storage；
Bidirectional-movement part, by the first bearing pin and the second bearing pin respectively with first rotary part, the second rotating part
Part rotates connection so that the bidirectional-movement part make under first rotary part or the driving of the second rotary part it is positive or
Rotate backward.
As a kind of preferred scheme, the mounting bracket includes the first fixed plate of parallel interval setting, second successively and consolidated
Formed respectively in fixed board, the 3rd fixed plate, the 3rd fixed plate and stretch wear first suitable for the first bearing pin and the second bearing pin and lead
To groove and the second guide groove.
As a kind of preferred scheme, first bearing pin and the second bearing pin revolve with first rotary part and second respectively
Rotation member is fixedly installed, first rotary part around first rotating shaft rotate when, drive first bearing pin along the first guide groove
Motion；When second rotary part is around the second axis of rotation, second bearing pin is driven to be moved along the second guide groove.
As a kind of preferred scheme, first guide groove and the second guide groove are arc-shaped slot pass, and the circular arc is led to
The arc track of groove is the desired trajectory that first bearing pin and second bearing pin are moved.
As a kind of preferred scheme, the bidirectional-movement part includes：What relatively described 3rd fixed plate was rotatably set
Bi-directional drive plate, and the power transmission shaft in the bi-directional drive plate middle through-hole with its setting that links is arranged at, and it is described two-way
Formed in driving plate stretched through for first bearing pin and the second bearing pin, the 3rd domed guide groove, when first bearing pin
When being moved back and forth along the arc track, driving bi-directional drive plate rotate so that the 3rd guide groove one end closer or far from
First bearing pin；And when second bearing pin is moved back and forth along the arc track, driving bi-directional drive plate rotate with
Make the other end of the 3rd guide groove closer or far from second bearing pin.
As a kind of preferred scheme, the 3rd guide groove includes symmetrical left through hole slot part and right through hole groove portion
Point；One end of first bearing pin is stretched into right through hole slot part, and one end of second bearing pin is stretched into left through hole slot part.
As a kind of preferred scheme, the stored energy mechanism includes energy storage axle, and is rotatably arranged on the energy storage axle two ends
Connecting lever, the connecting lever is set with the first rotating shaft and the second rotating shaft linkage respectively, and the both sides of the connecting lever are provided with driving institute
State the fixation protruding shaft of rotating panel rotation.
As a kind of preferred scheme, first fixed plate is corresponding with second fixed plate to form the first deep-slotted chip breaker,
The fixed protruding shaft rotates with the connecting lever and rotated along the external arc trough rim of first deep-slotted chip breaker.
As a kind of preferred scheme, first rotary part and the second rotary part is are rotatably arranged on described the respectively
Rotating panel in two fixed plates, side correspondence first deep-slotted chip breaker of the rotating panel forms the second deep-slotted chip breaker, institute
Fixed protruding shaft is stated to be extended through in second deep-slotted chip breaker to one end of the first deep-slotted chip breaker extension in second fixed plate.
As a kind of preferred scheme, the stored energy mechanism also includes the drive spring being sheathed in energy storage axle, the active
Spring is used to energy storage when the connecting lever drives the energy storage axle to rotate.
As a kind of preferred scheme, the side of first fixed plate is provided with to block first rotating shaft or the second rotating shaft
Operating side interlocking plugging plate, the direction board of display operating device status information is provided with the interlocking plugging plate.
The beneficial effects of the utility model：
1st, in a kind of operation device for disconnecting switch that the utility model is provided, including the first drive mechanism, the second driving
Mechanism, bidirectional-movement part, and connected be arranged between the first drive mechanism and the second drive mechanism can be used to the storage of energy storage
Energy mechanism, can drive the first rotary part or the second rotary part to be transported according to desired trajectory when discharging energy storage by stored energy mechanism
It is dynamic.This structure setting of the present utility model, when the first rotary part is rotated, bidirectional-movement part is driven by the first bearing pin
Rotate forward or backwards, the grounding contact of disconnecting switch can be completed by connecting isolator operation axle by bidirectional-movement part
Divide-shut brake；Identical, when the second rotary part is rotated, by the second bearing pin drive bidirectional-movement part rotate can complete every
Leave the insulating contact break-make divide-shut brake of pass.Compared with prior art, operation device of the present utility model with two groups of outsides without being grasped
The conversion for making mechanism with the use of the isolation features and grounding function that can be achieved with disconnecting switch is used, the effect with bidirectional operation
Really, volume is relatively small, installs more convenient, whole operation process is time saving and energy saving, reduces job costs, improves work effect
Rate.
2nd, in a kind of operation device for disconnecting switch that the utility model is provided, the mounting bracket includes parallel successively
Installing space is formed between the first fixed plate, the second fixed plate, the 3rd fixed plate of setting, adjacent fixed plate, optimizes space
Utilize, and integrally-built stability can be kept.Form and sold suitable for the first bearing pin and second respectively in 3rd fixed plate
The first guide groove and the second guide groove that shaft extension is worn, so that the first bearing pin and the second bearing pin are respectively along the first guide groove and second
Guide groove is moved, this reasonable in design, it is ensured that the first bearing pin and the second bearing pin press desired trajectory motion, and will not be inclined
Lean on, and then different motion trend is acted on bidirectional-movement part, it is made corresponding rotary motion trace.
3rd, in a kind of operation device for disconnecting switch that the utility model is provided, the stored energy mechanism includes energy storage axle, and
The connecting lever at the energy storage axle two ends is rotatably arranged on, the connecting lever is set with the first rotating shaft and the second rotating shaft linkage respectively,
Drive spring is arranged with energy storage axle, therefore, the energy storage axle is driven by connecting lever when first rotating shaft or the second axis of rotation
Rotate and energy storage is carried out to drive spring, and drive spring biases the two ends of the energy storage axle.Precalculated position is turned in connecting lever,
Drive spring discharges energy storage to drive connecting lever to be rotated further respective distance by energy storage axle, now, is arranged on consolidating for connecting lever both sides
Determining protruding shaft can drive the rotating panel to rotate.This structure setting, transmission coordinates reliable, the energy storage produced using stored energy mechanism
It is turned into driving force, rapid operation is easy to use, practicability and effectiveness.
4th, in a kind of operation device for disconnecting switch that the utility model is provided, by setting mutual in the first fixed plate side
Locked closure plate, is blocked to first rotating shaft or the end shield of the second rotating shaft gathering hole one, it is ensured that the first drive mechanism and the second driving machine
Structure carries out interlocking association, and with anti-misoperation, the direction board of display operating device status information is provided with the interlocking plugging plate,
The use state of operation device can be differentiated, the security used is improved.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
A kind of dimensional structure diagram of the operation device for disconnecting switch that Fig. 1 provides for the utility model；
Fig. 2 is the structural representation of the bidirectional-movement part shown in Fig. 1；
Fig. 3 is the structural representation that Fig. 1 removes bidirectional-movement part, specifically shown 3rd fixed plate；
Fig. 4 is the structural representation that Fig. 3 removes the 3rd fixed plate, specifically shown first rotary part and the second rotating part
Part；
Fig. 5 is the structural representation of the present utility model for interlocking plugging plate；
Fig. 6 is the structural representation of stored energy mechanism of the present utility model；
Description of reference numerals：
The rotary parts of 1- first, 10- first rotating shafts, the bearing pins of 11- first, the deep-slotted chip breakers of 12- second, the rotary parts of 2- second,
The rotating shafts of 20- second, the bearing pins of 21- second, 3- stored energy mechanisms, 31- energy storage axles, 32- connecting levers, 33- fixation protruding shafts, 34- drive springs,
4- bidirectional-movement parts, 41- bi-directional drive plates, 42- power transmission shafts, 43- privates grooves, the fixed plates of 5- first, the arcs of 50- first
Shape groove, the fixed plates of 6- second, the fixed plates of 7- the 3rd, the guide grooves of 71- first, the guide grooves of 72- second, 8- interlocking plugging plates, 81- refers to
Show board.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outer " are, based on orientation shown in the drawings or position relationship, to be only
Described for the ease of description the utility model and simplifying, rather than to indicate or imply that signified device or element must have specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Embodiment of the present utility model is described further below in conjunction with the accompanying drawings：
Embodiment 1
The utility model provides a kind of operation device of disconnecting switch as shown in figures 1 to 6, including the first drive mechanism, the
Two drive mechanisms and stored energy mechanism 3；Wherein described first drive mechanism includes the first rotating shaft 10 being arranged in mounting bracket, and
The first rotary part 1 being coaxially disposed with the first rotating shaft；Second drive mechanism includes being arranged on the mounting bracket
On the second rotating shaft 20, and the second rotary part 2 being coaxially disposed with second rotating shaft；Further, the stored energy mechanism 3
It is connected and is arranged between the first drive mechanism and the second drive mechanism and is used to energy storage, the stored energy mechanism 3 is when discharging energy storage
The rotary part 2 of the first rotary part 1 or second can be driven to be moved according to desired trajectory.
Also include bidirectional-movement part 4, by the first bearing pin 11 and the second bearing pin 21 respectively with first rotary part
1st, the second rotary part 2 rotates connection, so that the bidirectional-movement part 4 is in the rotating part of the first rotary part 1 or second
The driving of part 2 is lower to be rotated forward or backwards.
Above-mentioned embodiment is the core technology scheme of the present embodiment, the first drive mechanism, the second drive mechanism respectively with
Stored energy mechanism 3, which is connected, to be set, and with linkage and energy storage effect, the first rotation can be driven when discharging energy storage by stored energy mechanism 3
The rotary part 2 of part 1 or second is moved according to desired trajectory.This structure setting of the present utility model, when the first rotary part 1
During rotation, drive bidirectional-movement part 4 to rotate forward or backwards by the first bearing pin 11, connected by bidirectional-movement part 4
Isolator operation axle can complete the grounding contact divide-shut brake of disconnecting switch；Identical, when the second rotary part 2 is rotated,
The insulating contact break-make divide-shut brake of disconnecting switch can be completed by being rotated by the second bearing pin 21 driving bidirectional-movement part 4.Compare
Prior art, operation device of the present utility model can be achieved with disconnecting switch without being used cooperatively with two groups of external manipulation mechanisms
The conversion of isolation features and grounding function is used, and the effect with bidirectional operation, volume is relatively small, installs more convenient, whole
Individual operating process is time saving and energy saving, reduces job costs, improves operating efficiency.
Obviously, the final movement locus of bidirectional-movement part 4 can be according to the first rotary part 1 in the first drive mechanism and
The actual setting of upper second rotary part 2 of two powered motion mechanisms is changed, and can meet and realization needs utilize operation device
Bidirectional operation mode complete the combined use of the grounding function and isolation features of disconnecting switch.
In the present embodiment, as shown in figures 1 and 3, the mounting bracket includes the first fixation that parallel interval successively is set
Formed respectively in plate 5, the second fixed plate 6, the 3rd fixed plate 7, the 3rd fixed plate 7 suitable for the first bearing pin 11 and the second pin
Axle 21 stretches the first guide groove 71 and the second guide groove 72 worn.It should be noted that first rotating shaft and the second major axis horizontal are worn
Fixed in the first fixed plate 5 and the second fixed plate 6, wherein first rotating shaft is grounding function switch shaft, and the second rotating shaft is isolation
Functional switch axle, by setting three spaced and parallel fixed plates, forms installing space, optimizes space utilization, and can keep whole
The stability of body structure.
Make further preferred according to above-mentioned embodiment, as shown in Figure 3 and Figure 4, first bearing pin 11 and described first
Rotary part 1 is fixedly installed, the second bearing pin 21 is fixedly installed with the second rotary part 2, and first rotary part 1 is around first turn
When axle 10 is rotated, first bearing pin 11 is driven to be moved along the first guide groove 71；Second rotary part 2 is around the second rotating shaft 20
During rotation, second bearing pin 21 is driven to be moved along the second guide groove 72, specifically, the first guide groove 71 and the second guide groove 72
Actual guide track designed according to the motion path of corresponding rotary part, further preferably, first guide groove 71
It is arc-shaped slot pass with the second guide groove 72, the arc track of the arc-shaped slot pass is first bearing pin 11 and described the
The desired trajectory of two bearing pins 21 motion.This reasonable in design, it is ensured that the first bearing pin and the second bearing pin press desired trajectory fortune
It is dynamic, and will not bias, and then different motion trend is acted on bidirectional-movement part, it is made corresponding rotary motion trace.
1-3 elaborates to the bidirectional-movement part in the present embodiment below in conjunction with the accompanying drawings：
The bidirectional-movement part 4 includes：The bi-directional drive plate 41 that relatively described 3rd fixed plate 7 is rotatably set, and
The power transmission shaft 42 with its setting that links in the middle through-hole of bi-directional drive plate 41 is arranged at, and bi-directional drive plate and the 3rd is fixed
Plate is by setting fixed hub to keep the position that is relatively fixed, and wherein power transmission shaft 42 is rotatably arranged in fixed hub, Yi Jisuo
State bi-directional drive plate 41 form stretched through for first bearing pin and the second bearing pin, the 3rd domed guide groove 43.When described
First bearing pin 11 along the arc track move back and forth when, driving bi-directional drive plate 41 is rotated so that the 3rd guide groove 43
One end is closer or far from first bearing pin 11；And when second bearing pin 21 is moved back and forth along the arc track, drive
Dynamic bi-directional drive plate 41 is rotated so that the other end of the 3rd guide groove 43 is closer or far from second bearing pin 21.Pass operation
Simply, move and coordinate reliable.
As a preferred embodiment, the 3rd guide groove 43 includes symmetrical left through hole slot part and the right side is logical
Hole slot part, left through hole slot part and the right curved groove of through hole slot part are substantially relative with the first guide groove and the second guide groove
Should, a kind of such as Fig. 2 set-up mode, one end of first bearing pin 11 is stretched into right through hole slot part, second bearing pin 21
One end stretch into left through hole slot part.The rotation process of bi-directional drive plate is illustrated with reference to above-mentioned embodiment：Work as institute
State the first bearing pin 11 along the first guide groove slide when, the bi-directional drive plate right through hole slot part driving under clockwise or the inverse time
Pin rotates 60 °, and linkage power transmission shaft is rotated, now the remains stationary of the second bearing pin 21 and restriction rotation；Identical, when second
Bearing pin 21 along the second guide groove slide when, the bi-directional drive plate left through hole slot part driving under rotate clockwise or counterclockwise
60 °, the now remains stationary of the first bearing pin 11 and restriction rotation.
In order to prevent the first drive mechanism of both sides with the second drive mechanism while the maloperation closed a floodgate, as shown in figure 5, institute
The side for stating the first fixed plate 5 is provided with to block the interlocking plugging plate of the operating side of the rotating shaft 20 of first rotating shaft 10 or second
8, it is described to interlock the direction board 81 that display operating device status information is provided with plugging plate 8.By setting 8 pairs of plugging plate of interlocking
First rotating shaft or the closure of the operation end shield of the second rotating shaft, it is ensured that the first drive mechanism carries out interlocking pass with the second drive mechanism
Connection, with anti-misoperation, by setting direction board, can differentiate the use state of operation device, improve the security used.
In the present embodiment, with reference to shown in Fig. 4 and Fig. 6, the stored energy mechanism 3 includes energy storage axle 31, and is rotatably arranged on
The connecting lever 32 at the two ends of energy storage axle 31, the connecting lever 32 links with the rotating shaft 20 of first rotating shaft 10 and second set respectively,
The both sides of the connecting lever 32 are provided with the fixation protruding shaft 33 for driving first rotary part and the second rotary part to rotate.Wherein
Fixed protruding shaft 33 connects the rotating shaft of the connecting lever 32 and the energy storage axle 31 to rotate.First fixed plate 5 and described second
The correspondence of fixed plate 6 forms the first deep-slotted chip breaker 50, and the fixed protruding shaft 33 is rotated with the connecting lever and along first deep-slotted chip breaker
50 external arc trough rim is rotated.A kind of specific set-up mode, the rotary part 2 of the first rotary part 1 and second is difference
It is rotatably arranged on the rotating panel in second fixed plate 6, side correspondence first deep-slotted chip breaker 50 of the rotating panel
Form the second deep-slotted chip breaker 12, one end that the fixed protruding shaft 33 extends to the first deep-slotted chip breaker 50 in second fixed plate
It is extended through in second deep-slotted chip breaker 12, in the present embodiment, the second deep-slotted chip breaker 12 and the first guide groove 71 and the second guide groove
72 circular arc girth is identical, it is ensured that the first bearing pin and the second bearing pin rotation distance thereon is isometric.So as to operate first rotating shaft 10
Or during second 20 any rotation of rotating shaft, the fixed protruding shaft of linkage rotates in corresponding second deep-slotted chip breaker and then drives rotating panel to turn
Dynamic, reasonable in design is easy to operate.
Further preferably, as described in Figure 6, the stored energy mechanism 3 also includes the drive spring 34 being sheathed in energy storage axle, main
Spring 34 of moving biases the two ends of the energy storage axle, and energy storage is driven by two sections of energy-storage tube elements that can be slided relatively by connecting lever
Make both slide in opposition during dynamic one end and extrude drive spring, therefore, the drive spring 34 drives described in the connecting lever 32
It is used to energy storage when energy storage axle is rotated.Illustrated with reference to the course of work of the operation device of Fig. 1-6 pairs of the present embodiment：When
One rotating shaft 10 or the second rotating shaft 20 linkage connecting lever are rotated, to drive the energy storage axle 31 to rotate and drive spring 34 is stored up
Energy；Precalculated position is turned in connecting lever, drive spring 34 discharges energy storage to drive connecting lever 32 to be rotated further accordingly by energy storage axle
Distance, now, being arranged on the fixation protruding shaft of the both sides of connecting lever 32 can drive the rotating panel to rotate, further, rotating panel
The first bearing pin 11 of correspondence or the second bearing pin 21 driving bidirectional-movement part 4 is driven to be rotated forward or backwards.The present embodiment
Operation device is integrally simplified, and transmission coordinates reliable, and the energy storage produced using stored energy mechanism is turned into driving force, rapid operation, favorably
In the performance for improving operation device.
Obviously, above-described embodiment is only intended to clearly illustrate example, and the not restriction to embodiment.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of change or
Change.There is no necessity and possibility to exhaust all the enbodiments.And the obvious change thus extended out or
Among the protection domain that variation is created still in the utility model.
Claims (11)
1. a kind of operation device of disconnecting switch, it is characterised in that including：
First drive mechanism, it includes being arranged on the first rotating shaft (10) in mounting bracket, and is coaxially set with the first rotating shaft
The first rotary part (1) put；
Second drive mechanism, it includes the second rotating shaft (20) being arranged in the mounting bracket, and same with second rotating shaft
The second rotary part (2) that axle is set；
Stored energy mechanism (3), is connected and is arranged between the first drive mechanism and the second drive mechanism and to energy storage, the energy storage machine
Structure (3) can drive first rotary part (1) or the second rotary part (2) to be transported according to desired trajectory when discharging energy storage
It is dynamic；
Bidirectional-movement part (4), by the first bearing pin (11) and the second bearing pin (21) respectively with first rotary part (1),
Second rotary part (2) rotates connection, so that the bidirectional-movement part (4) revolves in first rotary part (1) or second
Rotation member (2) driving is lower to be rotated forward or backwards.
2. a kind of operation device of disconnecting switch according to claim 1, it is characterised in that：The mounting bracket include according to
On the first fixed plate (5), the second fixed plate (6), the 3rd fixed plate (7) of secondary parallel interval setting, the 3rd fixed plate (7)
The first guide groove (71) and the second guide groove (72) stretched and worn suitable for the first bearing pin (11) and the second bearing pin (21) are formed respectively.
3. a kind of operation device of disconnecting switch according to claim 2, it is characterised in that：First bearing pin (11) and
Second bearing pin (21) is fixedly installed with first rotary part (1) and the second rotary part (2) respectively, first rotating part
Part (1) around first rotating shaft (10) rotate when, drive first bearing pin (11) to be moved along the first guide groove (71)；Second rotation
Rotation member (2) around the second rotating shaft (20) rotate when, drive second bearing pin (21) to be moved along the second guide groove (72).
4. a kind of operation device of disconnecting switch according to claim 3, it is characterised in that：First guide groove (71)
It is arc-shaped slot pass with the second guide groove (72), the arc track of the arc-shaped slot pass is first bearing pin (11) and described
The desired trajectory of second bearing pin (21) motion.
5. a kind of operation device of disconnecting switch according to claim 4, it is characterised in that：The bidirectional-movement part
(4) include：The bi-directional drive plate (41) that relatively described 3rd fixed plate (7) is rotatably set, and it is arranged at the bi-directional drive
With the power transmission shaft (42) of its setting that links in plate (41) middle through-hole, and formed on the bi-directional drive plate (41) for described
First bearing pin and the second bearing pin stretch through, the 3rd domed guide groove (43), when first bearing pin (11) is along the circular arc rail
When mark is moved back and forth, driving bi-directional drive plate (41) is rotated so that one end of the 3rd guide groove (43) is closer or far from described
First bearing pin (11)；And when second bearing pin (21) moves back and forth along the arc track, drive bi-directional drive plate
(41) rotate so that the other end of the 3rd guide groove (43) is closer or far from second bearing pin (21).
6. a kind of operation device of disconnecting switch according to claim 5, it is characterised in that：3rd guide groove (43)
Including symmetrical left through hole slot part and right through hole slot part；Right through hole slot part is stretched into one end of first bearing pin (11)
In, one end of second bearing pin (21) is stretched into left through hole slot part.
7. a kind of operation device of disconnecting switch according to claim 2, it is characterised in that：Stored energy mechanism (3) bag
Include energy storage axle (31), and be rotatably arranged on the connecting lever (32) at the energy storage axle (31) two ends, the connecting lever (32) respectively with it is described
First rotating shaft (10) and the second rotating shaft (20) linkage are set, and the both sides of the connecting lever (32) are provided with driving first rotating part
The fixation protruding shaft (33) that part and the second rotary part are rotated.
8. a kind of operation device of disconnecting switch according to claim 7, it is characterised in that：First fixed plate (5)
Corresponding with second fixed plate (6) to form the first deep-slotted chip breaker (50), the fixed protruding shaft (33) rotates simultaneously with the connecting lever
Rotated along the external arc trough rim of first deep-slotted chip breaker (50).
9. a kind of operation device of disconnecting switch according to claim 8, it is characterised in that：First rotary part
And the second rotary part (2) is to be rotatably arranged on rotating panel on second fixed plate (6), the surfaces of revolution respectively (1)
Side correspondence first deep-slotted chip breaker (50) of plate forms the second deep-slotted chip breaker (12), and the fixed protruding shaft (33) is to described second
One end of the first deep-slotted chip breaker (50) extension in fixed plate is extended through in second deep-slotted chip breaker (12).
10. a kind of operation device of disconnecting switch according to any one of claim 7-9, it is characterised in that：The storage
Energy mechanism (3) also includes the drive spring (34) being sheathed in energy storage axle, and the drive spring (34) is in the connecting lever (32) band
The dynamic energy storage axle is used to energy storage when rotating.
11. a kind of operation device of disconnecting switch according to claim 2, it is characterised in that：First fixed plate (5)
Side be provided with to block the interlocking plugging plate (8) of the operating side of first rotating shaft (10) or the second rotating shaft (20), it is described mutually
The direction board (81) of display operating device status information is provided with locked closure plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621476786.5U CN206401198U (en) | 2016-12-30 | 2016-12-30 | A kind of operation device of disconnecting switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621476786.5U CN206401198U (en) | 2016-12-30 | 2016-12-30 | A kind of operation device of disconnecting switch |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110993383A (en) * | 2019-11-28 | 2020-04-10 | 库柏爱迪生(平顶山)电子科技有限公司 | Three-station operating device for load switch |
| CN111223708A (en) * | 2018-11-27 | 2020-06-02 | 平高集团有限公司 | Grounding switch and spring operating mechanism thereof |
| CN111326365A (en) * | 2020-03-30 | 2020-06-23 | 山东泰开电力开关有限公司 | Transfer type three-position switch and use method |
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2016
- 2016-12-30 CN CN201621476786.5U patent/CN206401198U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111223708A (en) * | 2018-11-27 | 2020-06-02 | 平高集团有限公司 | Grounding switch and spring operating mechanism thereof |
| CN111223708B (en) * | 2018-11-27 | 2021-12-17 | 平高集团有限公司 | Grounding switch and spring operating mechanism thereof |
| CN110993383A (en) * | 2019-11-28 | 2020-04-10 | 库柏爱迪生(平顶山)电子科技有限公司 | Three-station operating device for load switch |
| CN111326365A (en) * | 2020-03-30 | 2020-06-23 | 山东泰开电力开关有限公司 | Transfer type three-position switch and use method |
| CN111326365B (en) * | 2020-03-30 | 2022-07-05 | 山东泰开电力开关有限公司 | Transfer type three-position switch and using method |
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