CN108417436A - A kind of driving device of high-tension Vacuum switch - Google Patents
A kind of driving device of high-tension Vacuum switch Download PDFInfo
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- CN108417436A CN108417436A CN201810196113.1A CN201810196113A CN108417436A CN 108417436 A CN108417436 A CN 108417436A CN 201810196113 A CN201810196113 A CN 201810196113A CN 108417436 A CN108417436 A CN 108417436A
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- Prior art keywords
- vacuum
- pulley
- gear
- conductive
- circuit breaker
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/666—Operating arrangements
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- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
The invention discloses a kind of driving device of high-tension Vacuum switch, structure includes vacuum circuit breaker, sealing vacuum pole, upper connecting terminal, lower connecting terminal, voltage transformer, pedestal, mounting bar, hanging ring；In order to realize that the driving device of high-tension Vacuum switch can avoid generating strong impact and rebound during switching on and off, cause contact burning serious, driving mechanism is equipped in vacuum circuit breaker, transmission mechanism can be directly controlled by driving mechanism conductive mechanism is connected with power cutoff mechanism, form an electricity cycle, electromagnetic force is generated using electromagnet, and armature is inhaled by electromagnetic force, allow insulating knockout pin that the conductive plate on main shaft is driven to be electrically connected with conductive plug-in strip using fixed pulley, avoids impact and rebound strong during switching on and off.
Description
Technical field
The present invention is a kind of driving device of high-tension Vacuum switch, belongs to high-pressure vacuum breaker driving device neck
Domain.
Background technology
" vacuum circuit breaker " dielectric of contact gap after its arc-extinguishing medium and arc extinguishing is gained the name due to being all high vacuum；Its
Have the advantages that it is small, light-weight, be suitable for frequent operation, arc extinguishing does not have to maintenance, using more universal in power distribution network.Very
Empty breaker is 3~10kV, the indoor distribution in 50Hz three-phase alternating current systems, for industrial and mining enterprises, power plant, substation
Middle protection and control as electrical equipment is used, especially suitable for requiring the use field of non-oil ultra high vacuum system, few maintenance and frequent operation
Institute, breaker are configurable in middle-placed switch cabinet, double-layer cabinet, fixed cabinet and are used as control and protection high voltage electric equipment.
Currently, the driving device of high-pressure vacuum breaker, using cam swing transmission mechanism, in switching on and off process
In will produce strong impact and rebound, or even can be directed at dynamic and static contact splitting or integrating, close phenomenon, contact burning is serious, and
Cannot promptly disconnected lock be directly carried out using manual very well.
Invention content
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of driving of high-tension Vacuum switch dresses
It sets, to solve the driving device of high-pressure vacuum breaker, using cam swing transmission mechanism, meeting during switching on and off
Strong impact and rebound are generated, or even the splitting or integrating of dynamic and static contact can be directed at, close phenomenon, contact burning is serious, and cannot
Very well using promptly disconnected lock is directly carried out manually the problem of.
To achieve the goals above, the present invention is to realize by the following technical solutions：A kind of novel high-pressure vacuum is disconnected
The driving device of road device, structure include that vacuum circuit breaker, sealing vacuum pole, upper connecting terminal, lower connecting terminal, voltage are mutual
Sensor, pedestal, mounting bar, hanging ring；
The vacuum circuit breaker top is equipped with sealing vacuum pole, the vacuum circuit breaker and sealing vacuum pole
One end is connected, and the sealing vacuum pole other end is equipped with upper connecting terminal, the sealing vacuum pole and above connects
Line terminals are electrically connected, and the sealing vacuum pole has voltage transformer, the sealing vacuum pole and mutual induction of voltage
Device matches, and the sealing vacuum pole front end is equipped with lower connecting terminal, the sealing vacuum pole and lower terminals
Son electrical connection, the vacuum circuit breaker surface are equipped with more than two hanging rings, the vacuum circuit breaker and hanging ring welding,
The vacuum circuit breaker bottom end is equipped with pedestal, and the vacuum circuit breaker is fixedly connected with pedestal, and the pedestal has
Mounting bar, the pedestal and mounting bar flexible connection；
The vacuum circuit breaker is made of shell, driving mechanism, conductive mechanism, transmission mechanism, power cutoff mechanism, described
Enclosure interior bottom end is equipped with driving mechanism, and the shell is connected with driving mechanism, and the driving mechanism is equipped with transmission
Mechanism, the driving mechanism and transmission mechanism electrical connection, the transmission mechanism have power cutoff mechanism, the driver
Structure and power cutoff mechanism match, and the transmission mechanism is equipped with conductive mechanism, the transmission mechanism and conductive mechanism activity
Connection.
Further, the driving mechanism by limiting plate, the first spring, movable plate, first pulley, first gear item,
Transmission gear, second gear item, pulley bracket, static contact, moving contact, second pulley, bracing wire, accumulator composition.
Further, the limiting plate passes through the first spring phase equipped with movable plate, the limiting plate and movable plate
Connection, the movable plate right end is equipped with first gear item, the movable plate and the flexible connection of first gear item, described
First gear item has first pulley, and the first gear item and first pulley match, the first gear bar table
Face is equipped with transmission gear, and the first gear item and transmission gear are meshed, and the transmission gear is equipped with the second tooth
Item is taken turns, the transmission gear is connected with second gear item, and the second gear right end is equipped with pulley bracket, described
Second gear item and pulley bracket be slidably matched by second pulley, the pulley bracket be equipped with static contact, it is described
Pulley bracket and static contact match, and the static contact is equipped with moving contact, the static contact and moving contact electrical connection, institute
The pulley bracket top stated is equipped with bracing wire, and the moving contact is connected with second gear item by bracing wire, the stationary contact
It is equipped with accumulator above head and moving contact, the static contact and moving contact are electrically connected with accumulator.
Further, the conductive mechanism is by conducting rod, connecting lever, connecting rod, dynamic holder, vacuum interrupter, quiet holder group
At.
Further, the vacuum interrupter top is equipped with quiet holder, and the vacuum interrupter and quiet holder are lived
Dynamic connection, the vacuum interrupter have dynamic holder, and the vacuum interrupter is connected with dynamic holder, the dynamic branch
Frame has connecting rod, the dynamic holder and connecting rod one end mechanical connection, and the connecting rod other end is equipped with connecting lever, described
Connecting rod and connecting lever flexible connection, the connecting lever surface are equipped with conducting rod, and the connecting lever is connected with conducting rod one end.
Further, the transmission mechanism by positioning pipe, second spring, elevating lever, sliding rack, armature, electromagnet, absolutely
Edge mandril, fixed pulley composition.
Further, the positioning pipe has elevating lever, and the positioning pipe and elevating lever one end are slidably matched, institute
The elevating lever surface stated is equipped with second spring, and the elevating lever is connected with second spring, the elevating lever other end
It is equipped with sliding rack, the elevating lever and sliding rack flexible connection, the sliding rack have armature, the sliding rack
It is fixedly connected with armature, the armature has electromagnet, and the armature and electromagnet are electrically connected, in the sliding rack
Between position have insulating knockout pin, the sliding rack and insulating knockout pin one end match, on the insulating knockout pin other end
Equipped with fixed pulley, the insulating knockout pin and fixed pulley are gap-matched.
Further, the power cutoff mechanism is made of conductive plug-in strip, conductive plate, main shaft, and the conductive plate is equipped with
Main shaft, the conductive plate and main shaft are equipped with conductive plug-in strip, the conductive plate using interference fit, conductive plate left side
It is electrically connected with conductive plug-in strip.
Further, the conducting rod and sliding rack flexible connection.
Further, the fixed pulley and conductive plate are slidably matched.
Advantageous effect
A kind of driving device of high-tension Vacuum switch of the present invention, by the when user wants using the present invention
One gear bar is turned left propulsion, and second gear lifting work is driven by transmission gear using first gear item, and first gear
Item coordinates the first spring that can be sprung back by movable plate, when second gear item is risen to using second pulley in pulley bracket
When to a certain degree, when the bracing wire on second gear item comes loose, therefore moving contact glides and is electrically connected with static contact, utilizes accumulator
Electric energy is provided for electromagnet, electromagnetic force is generated when electromagnet conduction, armature is inhaled by simultaneously phase by the electromagnetic force of electromagnet
Fitting, and armature drives sliding rack to move down when gliding, sliding rack is equipped with elevating lever, when the electromagnetic force of electromagnet
When disappearance, by elevating lever coordinate second spring can sliding rack up pull-up, sliding rack glide when drive insulating knockout pin on
Fixed pulley turns down conductive plate one end so that the other end of conductive plate is tilted and is electrically connected with conductive plug-in strip, and it is disconnected to form vacuum
Road device.
In order to realize that the driving device of high-tension Vacuum switch can avoid generating strongly during switching on and off
Impact and rebound, cause contact burning serious, and driving mechanism is equipped in vacuum circuit breaker, can be directly controlled by driving mechanism
Conductive mechanism is connected by transmission mechanism with power cutoff mechanism, forms an electricity cycle, generates electromagnetic force using electromagnet, and pass through
Electromagnetic force inhales armature so that insulating knockout pin can utilize fixed pulley that the conductive plate on main shaft is driven to be electrically connected with conductive plug-in strip
It connects, avoids impact and rebound strong during switching on and off.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of the driving device of high-tension Vacuum switch of the present invention.
Fig. 2 is a kind of sectional view of the driving device of high-tension Vacuum switch of the present invention.
Fig. 3 is a kind of working state structure schematic diagram of the driving device of high-tension Vacuum switch of the present invention.
In figure：Vacuum circuit breaker -1, sealing vacuum pole -2, upper connecting terminal -3, lower connecting terminal -4, mutual induction of voltage
Device -5, pedestal -6, mounting bar -7, hanging ring -8, shell -101, driving mechanism -102, conductive mechanism -103, transmission mechanism -104,
Power cutoff mechanism -105, limiting plate -1021, the first spring -1022, movable plate -1023, first pulley -1024, first gear item -
1025, transmission gear -1026, second gear article -1027, pulley bracket -1028, static contact -1029, moving contact -10210,
Two pulleys -10211, bracing wire -10212, accumulator -10213, conducting rod -1031, connecting lever -1032, connecting rod -1033, dynamic holder -
1034, vacuum interrupter -1035, quiet holder -1036, positioning pipe -1041, second spring -1042, elevating lever -1043, sliding
Frame -1044, armature -1045, electromagnet -1046, insulating knockout pin -1047, fixed pulley -1048, conductive plug-in strip -1051, conductive plate -
1052, main shaft -1053.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
- Fig. 3 is please referred to Fig.1, the present invention provides a kind of driving device of high-tension Vacuum switch, and structure includes true
Empty breaker 1, upper connecting terminal 3, lower connecting terminal 4, voltage transformer 5, pedestal 6, mounting bar 7, is hung sealing vacuum pole 2
Ring 8；
1 top of vacuum circuit breaker is equipped with sealing vacuum pole 2, the vacuum circuit breaker 1 and sealing vacuum
2 one end of pole is connected, and 2 other end of sealing vacuum pole is equipped with upper connecting terminal 3, the sealing vacuum pole
2 and upper connecting terminal 3 be electrically connected, the sealing vacuum pole 2 has voltage transformer 5, the sealing vacuum pole 2
It is matched with voltage transformer 5,2 front end of sealing vacuum pole is equipped with lower connecting terminal 4, the sealing vacuum pole
Column 2 and lower connecting terminal 4 are electrically connected, and 1 surface of vacuum circuit breaker is equipped with more than two hanging rings 8, the vacuum
Breaker 1 and hanging ring 8 weld, and 1 bottom end of vacuum circuit breaker is equipped with pedestal 6, and the vacuum circuit breaker 1 and pedestal 6 are solid
Fixed connection, the pedestal 6 have mounting bar 7, and the pedestal 6 and mounting bar 7 are flexibly connected；
The vacuum circuit breaker 1 is by shell 101, driving mechanism 102, conductive mechanism 103, transmission mechanism 104, power machine
Structure 105 forms, and 101 inner bottom of shell is equipped with driving mechanism 102, and the shell 101 is connected with driving mechanism 102
It connects, the driving mechanism 102 is equipped with transmission mechanism 104, and the driving mechanism 102 and transmission mechanism 104 are electrically connected, institute
The transmission mechanism 104 stated has power cutoff mechanism 105, and the transmission mechanism 104 and power cutoff mechanism 105 match, described
Transmission mechanism 104 is equipped with conductive mechanism 103, and the transmission mechanism 104 and conductive mechanism 103 are flexibly connected；
The driving mechanism 102 is by limiting plate 1021, the first spring 1022, movable plate 1023, first pulley 1024,
One gear bar 1025, transmission gear 1026, second gear item 1027, pulley bracket 1028, static contact 1029, moving contact 10210,
Second pulley 10211, bracing wire 10212, accumulator 10213 form, and the limiting plate 1021 is equipped with movable plate 1023, described
Limiting plate 1021 be connected by the first spring 1022 with movable plate 1023,1023 right end of movable plate be equipped with first
Gear bar 1025, the movable plate 1023 and first gear item 1025 are flexibly connected, and the first gear item 1025 is divided into
There are first pulley 1024, the first gear item 1025 and first pulley 1024 to match, the first gear item 1025
Surface is equipped with transmission gear 1026, and the first gear item 1025 and transmission gear 1026 are meshed, the driving cog
Wheel 1026 is equipped with second gear item 1027, and the transmission gear 1026 is connected with second gear item 1027, and described the
Two gear bars, 1027 right end is equipped with pulley bracket 1028, and the second gear item 1027 and pulley bracket 1028 pass through second
Pulley 10211 is slidably matched, and the pulley bracket 1028 is equipped with static contact 1029, the pulley bracket 1028 and stationary contact
First 1029 match, and the static contact 1029 is equipped with moving contact 10210, the static contact 1029 and moving contact 10210
Electrical connection, 1028 top of pulley bracket are equipped with bracing wire 10212, the moving contact 10210 and second gear item
1027 are connected by bracing wire 10212, and the static contact 1029 and 10210 top of moving contact are equipped with accumulator 10213, institute
The static contact 1029 and moving contact 10210 stated are electrically connected with accumulator 10213；
The conductive mechanism 103 is by conducting rod 1031, connecting lever 1032, connecting rod 1033, dynamic holder 1034, vacuum interrupter
1035, quiet holder 1036 forms, and 1035 top of vacuum interrupter is equipped with quiet holder 1036, the vacuum interrupter
1035 and quiet holder 1036 be flexibly connected, the vacuum interrupter 1035 has dynamic holder 1034, the vacuum extinction
Room 1035 is connected with dynamic holder 1034, and the dynamic holder 1034 has connecting rod 1033, the dynamic holder 1034 and company
1033 one end of bar is mechanically connected, and 1033 other end of connecting rod is equipped with connecting lever 1032, the connecting rod 1033 and connecting lever
1032 flexible connections, 1032 surface of connecting lever are equipped with conducting rod 1031, the connecting lever 1032 and conducting rod 1,031 1
End is connected；
The transmission mechanism 104 is by positioning pipe 1041, second spring 1042, elevating lever 1043, sliding rack 1044, armature
1045, electromagnet 1046, insulating knockout pin 1047, fixed pulley 1048 form, and the positioning pipe 1041 has elevating lever 1043,
The positioning pipe 1041 and 1043 one end of elevating lever is slidably matched, and 1043 surface of elevating lever is equipped with second spring
1042, the elevating lever 1043 is connected with second spring 1042, and 1043 other end of elevating lever is equipped with sliding rack
1044, the elevating lever 1043 and sliding rack 1044 are flexibly connected, and the sliding rack 1044 has armature 1045, described
Sliding rack 1044 be fixedly connected with armature 1045, the armature 1045 has electromagnet 1046, the armature 1045
It is electrically connected with electromagnet 1046,1044 centre position of sliding rack has insulating knockout pin 1047, the sliding rack
1044 and 1047 one end of insulating knockout pin match, 1047 other end of insulating knockout pin be equipped with fixed pulley 1048, it is described
Insulating knockout pin 1047 and fixed pulley 1048 are gap-matched, and the power cutoff mechanism 105 is by conductive plug-in strip 1051, conductive plate
1052, main shaft 1053 forms, and the conductive plate 1052 is equipped with main shaft 1053, and the conductive plate 1052 and main shaft 1053 are adopted
With interference fit, 1052 left side of conductive plate is equipped with conductive plug-in strip 1051, the conductive plate 1052 and conductive plug-in strip
1051 electrical connections, the conducting rod 1031 and sliding rack 1044 are flexibly connected, the fixed pulley 1048 and conductive plate 1052
It is slidably matched.
First gear item 1025 is turned left propulsion when user wants using the present invention, utilizes first gear item 1025
1027 lifting work of second gear item is driven by transmission gear 1026, and first gear item 1025 is coordinated by movable plate 1023
First spring 1022 can be sprung back, when second gear item 1027 is risen using second pulley 10211 in pulley bracket 1028
When to a certain extent, when the bracing wire 10212 on second gear item 1027 comes loose, therefore moving contact 10210 glides and and static contact
1029 electrical connections are that electromagnet 1046 provides electric energy using accumulator 10213, electromagnetic force are generated when electromagnet 1046 is conductive,
Armature 1045 is inhaled and fitted by the electromagnetic force of electromagnet 1046, and armature 1045 drives sliding when gliding
Frame 1044 moves down, and sliding rack 1044 is equipped with elevating lever 1043, when the electromagnetic force of electromagnet 1046 disappears, passes through lifting
Bar 1043 coordinate second spring 1042 can the up pull-up of sliding rack 1044, sliding rack 1044 glide when drive insulating knockout pin 1047
On fixed pulley 1,048 1052 one end of conductive plate is turned down so that the other end of conductive plate 1052 tilt and with conductive plug-in strip
1051 electrical connections, form vacuum circuit breaker 1.
Electromagnet 1046 of the present invention is switched on a kind of device for generating electromagnetism.In being externally wrapped with and its work(for iron core
The conductive winding that rate matches, this coil to alive have magnetism as magnet, it is also referred to as electromagnet.We are logical
Bar shaped or ungulate shape often is made in it, so that iron core is more prone to magnetize.In addition, in order to make electromagnet power off demagnetization immediately, I
Often manufactured using the faster soft iron of demagnetization or silicon steel material.Such electromagnet is magnetic when being powered, after power-off
Magnetic just disappears therewith.Electromagnet has in our daily life to be extremely widely applied, since its invention also makes power generation
The power of machine is greatly improved.
Problems solved by the invention is the driving device of high-pressure vacuum breaker, using cam swing transmission mechanism,
It will produce strong impact and rebound during switching on and off, or even the splitting or integrating of dynamic and static contact can be directed at, close phenomenon, contact
Scaling loss is serious, and cannot be very well using the lock that promptly breaks directly is carried out manually, and the present invention is combined with each other by above-mentioned component, is
Realize that the driving device of high-tension Vacuum switch can be avoided generating strong impact and be returned during switching on and off
Bullet causes contact burning serious, and driving mechanism 102 is equipped in vacuum circuit breaker 1, can be directly controlled by driving mechanism 102
Conductive mechanism 103 is connected by transmission mechanism 104 with power cutoff mechanism 105, forms an electricity cycle, is generated using electromagnet 1046
Electromagnetic force, and inhaled armature 1045 by electromagnetic force so that insulating knockout pin 1047 can utilize fixed pulley 1048 to drive master
Conductive plate 1052 on axis 1053 is electrically connected with conductive plug-in strip 1051, avoids impact and rebound strong during switching on and off.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that come within the meaning and range of equivalency of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (8)
1. a kind of driving device of high-tension Vacuum switch, structure includes vacuum circuit breaker (1), sealing vacuum pole
(2), upper connecting terminal (3), lower connecting terminal (4), voltage transformer (5), pedestal (6), mounting bar (7), hanging ring (8), it is special
Sign is：
Described vacuum circuit breaker (1) top is equipped with sealing vacuum pole (2), and the vacuum circuit breaker (1) and sealing are true
Empty pole (2) one end is connected, and described sealing vacuum pole (2) other end is equipped with upper connecting terminal (3), the sealing
Vacuum pole (2) and upper connecting terminal (3) electrical connection, the sealing vacuum pole (2) have voltage transformer (5), institute
The sealing vacuum pole (2) and voltage transformer (5) stated match, and described sealing vacuum pole (2) front end, which is equipped with down, to be connect
Line terminals (4), the sealing vacuum pole (2) and lower connecting terminal (4) electrical connection, the vacuum circuit breaker (1) surface
It is equipped with more than two hanging rings (8), the vacuum circuit breaker (1) and hanging ring (8) welding, the vacuum circuit breaker (1)
Bottom end is equipped with pedestal (6), and the vacuum circuit breaker (1) is fixedly connected with pedestal (6), and the pedestal (6) has installation
Item (7), the pedestal (6) and mounting bar (7) flexible connection；
The vacuum circuit breaker (1) by shell (101), driving mechanism (102), conductive mechanism (103), transmission mechanism (104),
Power cutoff mechanism (105) form, the shell (101) inner bottom be equipped with driving mechanism (102), the shell (101) and
Driving mechanism (102) is connected, and the driving mechanism (102) is equipped with transmission mechanism (104), the driving mechanism
(102) and transmission mechanism (104) electrical connection, the transmission mechanism (104) have power cutoff mechanism (105), the transmission
Mechanism (104) and power cutoff mechanism (105) match, and the transmission mechanism (104) is equipped with conductive mechanism (103), described
Transmission mechanism (104) and conductive mechanism (103) flexible connection.
2. a kind of driving device of high-tension Vacuum switch according to claim 1, it is characterised in that：The drive
Motivation structure (102) is by limiting plate (1021), the first spring (1022), movable plate (1023), first pulley (1024), first gear
Item (1025), transmission gear (1026), second gear item (1027), pulley bracket (1028), static contact (1029), moving contact
(10210), second pulley (10211), bracing wire (10212), accumulator (10213) composition.
3. a kind of driving device of high-tension Vacuum switch according to claim 2, it is characterised in that：The limit
Position plate (1021) is equipped with movable plate (1023), and the limiting plate (1021) and movable plate (1023) pass through the first spring
(1022) it is connected, the movable plate (1023) right end is equipped with first gear item (1025), the movable plate (1023)
It is flexibly connected with first gear item (1025), the first gear item (1025) has first pulley (1024), described
First gear item (1025) and first pulley (1024) match, and described first gear item (1025) surface is equipped with driving cog
It takes turns (1026), the first gear item (1025) and transmission gear (1026) are meshed, on the transmission gear (1026)
Equipped with second gear item (1027), the transmission gear (1026) is connected with second gear item (1027), and described second
Gear bar (1027) right end is equipped with pulley bracket (1028), and the second gear item (1027) and pulley bracket (1028) are logical
It crosses second pulley (10211) to be slidably matched, the pulley bracket (1028) is equipped with static contact (1029), the pulley branch
Frame (1028) and static contact (1029) match, and the static contact (1029) is equipped with moving contact (10210), the stationary contact
Head (1029) and moving contact (10210) electrical connection, the pulley bracket (1028) top is equipped with bracing wire (10212), described
Moving contact (10210) be connected by bracing wire (10212) with second gear item (1027), the static contact (1029) and dynamic
It is equipped with accumulator (10213) above contact (10210), the static contact (1029) and moving contact (10210) are and electric power storage
Pond (10213) is electrically connected.
4. a kind of driving device of high-tension Vacuum switch according to claim 1, it is characterised in that：Described leads
Motor structure (103) is by conducting rod (1031), connecting lever (1032), connecting rod (1033), dynamic holder (1034), vacuum interrupter
(1035), quiet holder (1036) composition.
5. a kind of driving device of high-tension Vacuum switch according to claim 4, it is characterised in that：Described is true
Empty arc-chutes (1035) top is equipped with quiet holder (1036), the vacuum interrupter (1035) and quiet holder (1036) activity
Connection, the vacuum interrupter (1035) have dynamic holder (1034), the vacuum interrupter (1035) and dynamic holder
(1034) it is connected, the dynamic holder (1034) has connecting rod (1033), the dynamic holder (1034) and connecting rod
(1033) one end be mechanically connected, the connecting rod (1033) other end be equipped with connecting lever (1032), the connecting rod (1033) and
Connecting lever (1032) be flexibly connected, the connecting lever (1032) surface be equipped with conducting rod (1031), the connecting lever (1032) and
Conducting rod (1031) one end is connected.
6. a kind of driving device of high-tension Vacuum switch according to claim 1, it is characterised in that：The biography
Motivation structure (104) is by positioning pipe (1041), second spring (1042), elevating lever (1043), sliding rack (1044), armature
(1045), electromagnet (1046), insulating knockout pin (1047), fixed pulley (1048) composition.
7. a kind of driving device of high-tension Vacuum switch according to claim 6, it is characterised in that：Described determines
Position pipe (1041) has elevating lever (1043), and the positioning pipe (1041) and elevating lever (1043) one end are slidably matched, institute
Elevating lever (1043) surface stated is equipped with second spring (1042), the elevating lever (1043) and second spring (1042) phase
Connection, the elevating lever (1043) other end are equipped with sliding rack (1044), the elevating lever (1043) and sliding rack
(1044) it is flexibly connected, the sliding rack (1044) has armature (1045), the sliding rack (1044) and armature
(1045) it is fixedly connected, the armature (1045) has electromagnet (1046), the armature (1045) and electromagnet
(1046) it is electrically connected, the sliding rack (1044) centre position has insulating knockout pin (1047), the sliding rack
(1044) it is matched with insulating knockout pin (1047) one end, the insulating knockout pin (1047) other end is equipped with fixed pulley
(1048), the insulating knockout pin (1047) and fixed pulley (1048) are gap-matched.
8. a kind of driving device of high-tension Vacuum switch according to claim 1, it is characterised in that：Described is disconnected
Motor structure (105) is made of conductive plug-in strip (1051), conductive plate (1052), main shaft (1053), on the conductive plate (1052)
Equipped with main shaft (1053), the conductive plate (1052) and main shaft (1053) are using interference fit, the conductive plate (1052)
Left side is equipped with conductive plug-in strip (1051), and the conductive plate (1052) and conductive plug-in strip (1051) are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810196113.1A CN108417436A (en) | 2018-03-09 | 2018-03-09 | A kind of driving device of high-tension Vacuum switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810196113.1A CN108417436A (en) | 2018-03-09 | 2018-03-09 | A kind of driving device of high-tension Vacuum switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108417436A true CN108417436A (en) | 2018-08-17 |
Family
ID=63130754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810196113.1A Withdrawn CN108417436A (en) | 2018-03-09 | 2018-03-09 | A kind of driving device of high-tension Vacuum switch |
Country Status (1)
| Country | Link |
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| CN (1) | CN108417436A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109361168A (en) * | 2018-12-13 | 2019-02-19 | 福建中能电气有限公司 | A kind of protective device for gas-filling cabinet |
| CN113380574A (en) * | 2021-06-17 | 2021-09-10 | 杭州崇恒电力技术有限公司 | Safe and labor-saving closing device |
-
2018
- 2018-03-09 CN CN201810196113.1A patent/CN108417436A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109361168A (en) * | 2018-12-13 | 2019-02-19 | 福建中能电气有限公司 | A kind of protective device for gas-filling cabinet |
| CN109361168B (en) * | 2018-12-13 | 2023-11-28 | 福建中能电气有限公司 | Protective device for air charging cabinet |
| CN113380574A (en) * | 2021-06-17 | 2021-09-10 | 杭州崇恒电力技术有限公司 | Safe and labor-saving closing device |
| CN113380574B (en) * | 2021-06-17 | 2022-06-14 | 杭州崇恒电力技术有限公司 | Safe and labor-saving closing device |
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