CN110492371A - The application method of distribution box push button high-pressure remote control switch - Google Patents
The application method of distribution box push button high-pressure remote control switch Download PDFInfo
- Publication number
- CN110492371A CN110492371A CN201910843374.2A CN201910843374A CN110492371A CN 110492371 A CN110492371 A CN 110492371A CN 201910843374 A CN201910843374 A CN 201910843374A CN 110492371 A CN110492371 A CN 110492371A
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- Prior art keywords
- circuit
- chopper
- closing
- knife
- button
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
- H02B1/205—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards for connecting electrical apparatus mounted side by side on a rail
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Scissors And Nippers (AREA)
- Selective Calling Equipment (AREA)
Abstract
The present invention relates to a kind of distribution box application methods of push button high-pressure remote control switch.Its technical solution is: opening and closing the upper end of chopper by breaking the cooperation of the conjunction activity edge of a knife with circuit；The inside of folding chopper, which is equipped with circuit and disconnects spring, pushes away that circuit is disconnected to close the existing open circuit of movable blade cause for gossip for that will open and close chopper, and closing of circuit actuator is equipped on the outside of the upper end of folding chopper, and pushing circuit conjunction movable blade cause for gossip of breaking to for will open and close chopper shows access；The upper end of folding chopper is locked with closing of circuit pin, and pushes moving up for realization closing of circuit pin by pressing for circuit disconnection actuator, and makes to open and close chopper opening realization open circuit；The outside that circuit disconnects actuator is equipped with cut off key erector, and the outside of closing of circuit actuator is equipped with access button mounting device.Beneficial effect is: the structure of the structure by designing push button, outer remote control can be simplified, and realize diversity, and structure is simple, and occupied area is small, and safety coefficient greatly improves, and failure rate is greatly reduced.
Description
Technical field
The present invention relates to a kind of dual pressure control switch and method, in particular to the push button high-pressure remote control of a kind of distribution box
Make the application method of switch.
Background technique
Electric power is the power of modern industry, and in the transmission process of electric power, high voltage variable low pressure is that the units such as industrial and mineral are commonly encountered
The case where.Currently, by the operation that high pressure becomes low pressure being manual operation mostly on distribution box, process is: people's operation, two
A above people guards, otherwise it is not allow to operate that this, which is an important safety measure for writing into operating instruction,
, in this way, operation not only bothers, and operator, care provider can be influenced physical and mental health by the interference of electromagnetic field,
So will using remote operation completely it is necessary to, it is existing remote operation be all pulled by machinery chopper switch, this
Sample, the complicated in mechanical structure pulled, occupied area is larger, results in high failure rate, and fault rate is also high, inconvenient to use.
Summary of the invention
The purpose of the present invention is to drawbacks described above of the existing technology, provide a kind of distribution box push button high pressure
The application method of remote control switch, by designing the structure of push button, the structure of outer remote control can be simplified, and
Diversity may be implemented, and structure is simple, occupied area is small, and safety coefficient greatly improves, and failure rate is greatly reduced.
A kind of distribution box push button high-pressure remote control switch that the present invention mentions, technical solution is: including insulation
Shell (1), access button mounting device (2), cut off key erector (3), for electric wiring terminal (5), electric wiring terminal (5), installation
The disconnected conjunction of the conjunction activity edge of a knife (9), the circuit fixed edge of a knife (10) that bottom plate (6), switch carrier (7), circuit disconnect spring (8), circuit breaks,
Open and close chopper (11), closing of circuit pin (12), closing of circuit spring (13), circuit disconnection actuator (14), closing of circuit execution
Device (15), circuit reset spring (17), fixed rotating shaft (18) install switch carrier (7) in the side of mounting base (6), switch
Installed on the upside of carrier (7) external supply lines (19) for electric wiring terminal (5), downside is installed the external electricity consumption with electric wire (20) and is connect
Terminal (5), and it is connected to the disconnected conjunction activity edge of a knife (9) of circuit for the lower end of electric wiring terminal (5), connected with the upper end of electric wiring terminal (5)
It is connected to disconnected close of circuit and fixes the edge of a knife (10), the disconnected outer end for closing fixed the edge of a knife (10) of circuit connects folding hand hay cutter by fixed rotating shaft (18)
The lower end of knife (11), open and close chopper (11) upper end by with circuit break the conjunction activity edge of a knife (9) cooperation realize be powered and power-off；Institute
The inside for stating folding chopper (11) is equipped with circuit disconnection spring (8) and pushes away the disconnected conjunction activity edge of a knife of circuit for that will open and close chopper (11)
(9) it realizes open circuit, is equipped with closing of circuit actuator (15) on the outside of the upper end of folding chopper (11), for chopper (11) will to be opened and closed
Push the disconnected conjunction activity edge of a knife (9) of circuit to and realizes access；The upper end and closing of circuit pin (12) of the folding chopper (11) cooperate
Locking, and the upper end of the closing of circuit pin (12) is equipped with closing of circuit spring (13), and disconnects actuator (14) by circuit
Pressing push and realize that closing of circuit pin (12) move up, and make to open and close chopper (11) to open and realize open circuit；The circuit disconnects
The outside of actuator (14) is equipped with cut off key erector (3), and the outside of the closing of circuit actuator (15) is equipped with access
Button mounting device (2), to realize that remote control circuit disconnects actuator (14) and closing of circuit actuator (15).
Preferably, above-mentioned folding chopper (11) include disconnect spring positioning slot (11.1), under chopper by track (11.2),
Chopper ontology (11.3), the chopper ontology (11.3) are string configuration, in the fixed hand hay cutter in the outside of chopper ontology (11.3)
Track (11.2) are pressed under knife, the inside under chopper by track (11.2) is fixed to disconnect spring positioning slot (11.1)；By disconnecting bullet
Circuit is disconnected spring (8) limit in the through-hole for disconnecting spring positioning slot (11.1) and switch carrier (7) by spring locating slot (11.1)
Between；Cooperated under track (11.2) and chopper by deflection machine (16) by being pressed under chopper, making can be with by deflection machine (16) under chopper
It is mobile along track (11.2) are pressed under chopper.
Preferably, folding chopper (11) and closing of circuit actuator (15) are installed in by deflection machine (16) under above-mentioned chopper
Between, it by deflection machine (16) include deflection machine ontology (16.1), rotary shaft (16.2), friction drag reduction wheel under the chopper
(16.3), the deflection machine ontology (16.1) is rectangular parallelepiped structure, and multiple groups are equipped at the inner surface of deflection machine ontology (16.1)
Friction drag reduction wheel (16.3), and be fixedly connected respectively by rotary shaft (16.2) with deflection machine ontology (16.1), subtracted by friction
Cooperate under chopper on the outside of resistance wheel (16.3) and folding chopper (11) by track (11.2).
Preferably, the upper end of above-mentioned chopper ontology (11.3) is equipped with bevel structure, and lower end is equipped with pin hole, and passes through fixation
Shaft (18) is connected to the disconnected outer end for closing fixed the edge of a knife (10) of circuit；The bevel structure of chopper ontology (11.3) upper end is set inwardly
It sets, and cooperates with the lower end of closing of circuit pin (12).
Preferably, above-mentioned closing of circuit pin (12) includes the ontology (12.1) of semi-cylindrical and the plug of cylinder
(12.2), the bevel structure of the plug (12.2) of the cylinder and chopper ontology (11.3) cooperates, the semi-cylindrical
Ontology (12.1) disconnects actuator (14) cooperation by stress inclined-plane (12.3) and circuit.
Preferably, foregoing circuit disconnects the actuator master that actuator (14) include circular button (14.1) and semi-cylindrical
The upper end of body (14.2), the actuator main body (14.2) is fixedly connected with button (14.1), and lower end is bevel structure, by holding
The bevel structure of row device main body (14.2) pushes the stress inclined-plane (12.3) on closing of circuit pin (12), to make closing of circuit pin
(12) mobile.
Preferably, above-mentioned access button mounting device (2) and cut off key erector (3) be all made of mechanical remote by
Button respectively includes down pressing device (c2) under described by inclined-plane (c1), down by device (c2), reset spring (c3), far control bracing wire (c4)
Outer end is bevel structure, by cooperating with lower by inclined-plane (c1), is moved to the left under making by device (c2) realization；It is described lower by inclined-plane
(c1) lower part is equipped with remote control bracing wire (c4), can be lower by the downward of inclined-plane (c1) by remotely pulling remote control bracing wire (c4) to realize
It is mobile, on the lower top by inclined-plane (c1) equipped with reset spring (c3).
Preferably, above-mentioned access button mounting device (2) and cut off key erector (3) are all made of pneumatic remote button,
Respectively include button cylinder (b1), under press piston (b2), gas pipeline (b3), air operated reversing valve (b4), the button cylinder (b1)
Inner cavity be equipped under press piston (b2), the outside of button cylinder (b1) is connected to the air operated reversing valve of distant place by gas pipeline (b3)
(b4), the air operated reversing valve (b4) is equipped with reversing handle, by connecting compressed gas, realizes access button mounting device (2)
With the on-off of cut off key erector (3).
Preferably, above-mentioned access button mounting device (2) and cut off key erector (3) are all made of electronic remote button,
Respectively include coil pressing sleeve (a1), coil fixing sleeve (a2), coil (a3), current-limiting resistance (a4), external power supply (a5), armature
(a6), Operation switch (a7), the outer end of the coil fixing sleeve (a2) are equipped with coil pressing sleeve (a1), coil fixing sleeve (a2) it is interior
Chamber is equipped with armature (a6), is equipped with coil (a3) on the outside of armature (a6), and be connected by electrical wiring to Operation switch (a7), current-limiting resistance
(a4) and external power supply (a5), remote electrically controlled operation on-off is formed.
The beneficial effects of the present invention are: by the control method for changing folding chopper, open and close the upper end of chopper by with electricity
The disconnected conjunction activity edge of a knife cooperation in road, which is realized, to be powered and powers off；The inside of folding chopper is equipped with circuit and disconnects spring for that will open and close chopper
The existing open circuit of the disconnected conjunction movable blade cause for gossip of circuit is pushed away, closing of circuit actuator is equipped on the outside of the upper end of folding chopper, for that will open
Conjunction chopper pushes the disconnected conjunction movable blade cause for gossip of circuit to and shows access；By directly pressing closing of circuit actuator when closed circuit, disconnect
By directly disconnecting actuator by volt circuit when circuit, the structure for realizing push button is improved, in this way, the knot of outer remote control
Structure can be simplified, and diversity may be implemented, such as electric drive, and gas drive is dynamic, Mechanical Driven etc., and structure is all simple
, occupied area is also small, and such safety coefficient greatly improves, and failure rate also reduces.
Detailed description of the invention
Attached drawing 1 is outline structural diagram of the invention；
Attached drawing 2 is the A-A structural schematic diagram of Fig. 1；
Attached drawing 3 is the connection schematic diagram for opening and closing chopper；
Attached drawing 4 is the structural schematic diagram under chopper by deflection machine；
Attached drawing 5 is the side view under chopper by deflection machine；
Attached drawing 6 is the top view under chopper by deflection machine；
Attached drawing 7 is the structural schematic diagram that closing of circuit pin and circuit disconnect actuator cooperation；
Attached drawing 8 is the side view that closing of circuit pin and circuit disconnect actuator cooperation；
Attached drawing 9 is the top view that closing of circuit pin and circuit disconnect actuator cooperation；
Attached drawing 10 is the cross-sectional view of closing of circuit pin；
Attached drawing 11 is the top view of closing of circuit pin；
Attached drawing 12 is the structural schematic diagram of mechanical remote button；
Attached drawing 13 is the structural schematic diagram of pneumatic type remote button；
Attached drawing 14 is the structural schematic diagram of electrodynamic type remote button；
In upper figure: insulation crust 1, access button mounting device 2, cut off key erector 3, for electric wiring terminal 5, electric wiring terminal 5,
Mounting base 6, switch carrier 7, circuit disconnect spring 8, circuit breaks, and disconnected close of the conjunction activity edge of a knife 9, circuit fixes the edge of a knife 10, folding hand hay cutter
Knife 11, closing of circuit pin 12, closing of circuit spring 13, circuit disconnect under actuator 14, closing of circuit actuator 15, chopper by change
Position device 16, circuit reset spring 17, fixed rotating shaft 18, supply lines 19, with electric wire 20；
It disconnects and presses track 11.2, chopper ontology 11.3 under spring positioning slot 11.1, chopper, ontology 12.1, plug 12.2, stress are oblique
Face 12.3, button 14.1, actuator main body 14.2, deflection machine ontology 16.1, rotary shaft 16.2, friction drag reduction wheel 16.3,
Coil pressing sleeve a1, coil fixing sleeve a2, coil a3, current-limiting resistance a4, external power supply a5, armature a6, Operation switch a7, are pressed
Button cylinder b1, under press piston b2, gas pipeline b3, air operated reversing valve b4, it is lower by inclined-plane c1, down by device c2, reset spring c3, remote control
Bracing wire c4.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment 1, referring to attached drawing 1-2, a kind of distribution box push button high-pressure remote control switch that the present invention mentions,
Technical solution is: including insulation crust 1, access button mounting device 2, cut off key erector 3, for electric wiring terminal 5, electrical connection
Column 5, mounting base 6, switch carrier 7, circuit disconnect spring 8, circuit breaks, and disconnected close of the conjunction activity edge of a knife 9, circuit fixes the edge of a knife 10, opens
It is multiple to close chopper 11, closing of circuit pin 12, closing of circuit spring 13, circuit disconnection actuator 14, closing of circuit actuator 15, circuit
Position spring 17, fixed rotating shaft 18 install switch carrier 7 in the side of mounting base 6, and external confession is installed in the upside of switch carrier 7
Electric wire 19 for electric wiring terminal 5, downside install it is external with electric wire 20 use electric wiring terminal 5, and for the lower end of electric wiring terminal 5 connect
Break the conjunction activity edge of a knife 9 to circuit, be connected to that circuit is disconnected to close the fixed edge of a knife 10 with the upper end of electric wiring terminal 5, circuit is disconnected to close fixing cutter
By the lower end of the connection folding chopper 11 of fixed rotating shaft 18, the upper end for opening and closing chopper 11 is lived by breaking to close with circuit for the outer end of mouth 10
The cooperation of moving knife mouth 9, which is realized, to be powered and powers off；The inside of the folding chopper 11 is equipped with circuit and disconnects spring 8 for that will open and close chopper
11, which push away the disconnected conjunction activity edge of a knife 9 of circuit, realizes open circuit, and closing of circuit actuator 15 is equipped on the outside of the upper end of folding chopper 11, is used
Push the disconnected realization of the conjunction activity edge of a knife 9 access of circuit in chopper 11 will be opened and closed；The upper end of the folding chopper 11 and closing of circuit
Pin 12 locks, and the upper end of the closing of circuit pin 12 is equipped with closing of circuit spring 13, and disconnects actuator by circuit
14 pressing, which pushes, realizes moving up for closing of circuit pin 12, and opens folding chopper 11 and realize open circuit；The circuit disconnection is held
The outside of row device 14 is equipped with cut off key erector 3, and the outside of the closing of circuit actuator 15 is installed equipped with access button
Device 2, to realize that remote control circuit disconnects actuator 14 and closing of circuit actuator 15.
Referring to attached drawing 3, folding chopper 11 includes disconnecting pressing track 11.2, chopper ontology under spring positioning slot 11.1, chopper
11.3, the chopper ontology 11.3 is string configuration, presses track 11.2 under the fixed chopper in the outside of chopper ontology 11.3,
Spring positioning slot 11.1 is disconnected by the inside of track 11.2 is fixed under chopper；Circuit is disconnected by disconnecting spring positioning slot 11.1
The limit of spring 8 disconnects between spring positioning slot 11.1 and the through-hole of switch carrier 7；By pressing track 11.2 and chopper under chopper
Cooperate by deflection machine 16 down, allows to move along under chopper by track 11.2 under chopper by deflection machine 16.
Referring to attached drawing 4-6, it is installed between folding chopper 11 and closing of circuit actuator 15 under chopper by deflection machine 16, institute
It states and includes deflection machine ontology 16.1, rotary shaft 16.2, friction drag reduction wheel 16.3, the deflection machine ontology by deflection machine 16 under chopper
16.1 be rectangular parallelepiped structure, multiple groups friction drag reduction wheel 16.3 is equipped at the inner surface of deflection machine ontology 16.1, and pass through respectively
Rotary shaft 16.2 is fixedly connected with deflection machine ontology 16.1, under the chopper by 11 outside of friction drag reduction wheel 16.3 and folding chopper
Cooperate by track 11.2.
Preferably, the upper end of above-mentioned chopper ontology 11.3 is equipped with bevel structure, and lower end is equipped with pin hole, and is turned by fixed
Axis 18 is connected to the disconnected outer end for closing the fixed edge of a knife 10 of circuit；The bevel structure of 11.3 upper end of chopper ontology is arranged inwardly, and with
The lower end of closing of circuit pin 12 cooperates.
Referring to attached drawing 7-11, closing of circuit pin 12 includes the ontology 12.1 and cylindrical plug 12.2 of semi-cylindrical, institute
The bevel structure for stating cylindrical plug 12.2 and chopper ontology 11.3 cooperates, the ontology 12.1 of the semi-cylindrical by by
Power inclined-plane 12.3 and circuit disconnect actuator 14 and cooperate.
Wherein, circuit disconnects the actuator main body 14.2 that actuator 14 includes circular button 14.1 and semi-cylindrical, institute
The upper end for the actuator main body 14.2 stated is fixedly connected with button 14.1, and lower end is bevel structure, passes through actuator main body 14.2
Bevel structure pushes the stress inclined-plane 12.3 on closing of circuit pin 12, to keep closing of circuit pin 12 mobile.
Referring to attached drawing 12, access button mounting device 2 and cut off key erector 3 are all made of mechanical remote button, the two
Structure is identical.By taking cut off key erector 3 as an example, including it is lower by inclined-plane c1, down by device c2, reset spring c3, remote control bracing wire c4,
The lower outer end by device c2 is bevel structure, by cooperating with lower by inclined-plane c1, is moved to the left under making by device c2 realization；Institute
State down and be equipped with remote control bracing wire c4 by the lower part of inclined-plane c1, can by under remotely pulling remote control bracing wire c4 to realize by inclined-plane c1 to
Lower movement is equipped with reset spring c3 on the lower top by inclined-plane c1.
The working principle of the invention is:
The present invention is combined various elements using switch carrier 7, it is made to be easily installed and use, and utilizes switch carrier
The insulating properties of 7 materials implements alternate insulation and protection, by insulation crust 1 with switch carrier 7 in the way of being fixedly connected
It links together, carries out the position positioning and carrying of access button mounting device 2 and cut off key erector 3, button is mounted on logical
On road button mounting device 2 and cut off key erector 3, button can be various ways as pneumatic, circuit button, mechanical button
Deng.The pushing when the actuator movement in access button mounting device 2, power will be by closing of circuit actuators 15 by power
It is transmitted under chopper by above deflection machine 16, when subject to downward force by deflection machine 16 under chopper, deflection machine 16 is pressed under chopper
It just will push folding chopper 11 and move down and be connected with the circuit conjunction activity edge of a knife 9 that breaks, realize the closure of circuit.Meanwhile opening and closing chopper
The inclined-plane of 11 upper ends will push closing of circuit pin 12 to move back, and at this moment closing of circuit spring 13 will be compressed and have elastic potential energy.
After folding chopper 11 is closed completely, closing of circuit pin 12 will be moved under the promotion of closing of circuit spring 13 and will be opened and closed
Chopper 11 locks, and at this moment has biggish potential energy since circuit disconnection spring 8 is compressed.When needing open circuit, operation is disconnected
The operator of road button mounting device 3, make under it by, transfer the pressure to circuit disconnect actuator 14 on, make circuit disconnect execute
14 downlink of device, at this moment, circuit, which disconnects 14 inclined-plane of actuator, will push closing of circuit pin 12 mobile, to open folding chopper 11
Locking mechanism.At this moment, make to open and close the opening of chopper 11 since circuit disconnects the effect of spring 8, meanwhile, closing of circuit spring 13,
Circuit reset spring 17 is pressurized and stores elastic potential energy.When stopping or cancelling the pressure on circuit disconnection actuator 14, circuit
Closure pin 12 and circuit disconnect actuator 14 under the action of the potential energy of closing of circuit spring 13, circuit reset spring 17, extensive
The situation of the free state of oneself is arrived again.
A kind of application method for distribution box push button high-pressure remote control switch that the present invention mentions, including following step
It is rapid:
Firstly, assembling distribution box push button high-pressure remote control switch, installs switch carrier 7 in the side of mounting base 6, opens
Close carrier 7 upside install external supply lines for electric wiring terminal 5, downside install it is external with electric wire use electric wiring terminal 5, and supply
The lower end of electric wiring terminal 5 is connected to the disconnected conjunction activity edge of a knife 9 of circuit, is connected to the disconnected conjunction fixing cutter of circuit with the upper end of electric wiring terminal 5
Mouth 10, the disconnected outer end for closing the fixed edge of a knife 10 of circuit connect the lower end of folding chopper 11 by fixed rotating shaft 18, folding chopper 11
Upper end by with circuit break the conjunction activity edge of a knife 9 cooperation realize be powered and power-off；The inside of the folding chopper 11 is disconnected equipped with circuit
Open spring 8 for will open and close chopper 11 push away circuit break the conjunction activity edge of a knife 9 realize open circuit, open and close chopper 11 upper end on the outside of set
There is closing of circuit actuator 15, pushes the disconnected realization of the conjunction activity edge of a knife 9 access of circuit to for chopper 11 will to be opened and closed；
In closed state, supply lines, the conjunction activity edge of a knife 9 that breaks for electric wiring terminal 5, circuit, folding chopper 11, disconnected close of circuit are fixed
The edge of a knife 10, with electric wiring terminal 5, with wire-shaped at closed circuit, be energized state；
The second, it when powering off, by remote control cut off key erector 3, presses circuit and disconnects actuator 14, closing of circuit pin 12
It moves up, due to the right side extrusion fit of the upper end of the lower end and folding chopper 11 of closing of circuit pin 12, at this point, folding
Chopper 11 is opened and is moved right under the action of circuit disconnects spring 8, and folding chopper 11 and the disconnected conjunction activity edge of a knife 9 of circuit are disconnected
It opens, forms off state；
Third when being once again powered up, needs remote control access button mounting device 2, presses closing of circuit actuator 15, closing of circuit
Actuator 15 pushes to be moved under chopper by deflection machine 16 to the left, is equipped with friction drag reduction wheel by the left side of deflection machine 16 under chopper
16.3, open and close chopper 11 under chopper by deflection machine 16 under the action of move to the left, while mobile, the inclined-plane of upper end is squeezed
The lower end of volt circuit closure pin 12, and push the upward side of closing of circuit pin 12 mobile, until folding chopper 11 is completely and circuit
The disconnected conjunction activity edge of a knife 9 contacts, and realizes closure；At this point, closing of circuit pin 12 moves down under the action of closing of circuit spring 13
Again with folding chopper 11 upper end right side extrusion fit, in this way, supply lines, for electric wiring terminal 5, circuit break conjunction activity
The edge of a knife 9, folding chopper 11, circuit be disconnected close the fixed edge of a knife 10, with electric wiring terminal 5, with wire-shaped at closed circuit, for energization shape
State.
It is the remote control bracing wire by remotely pulling cut off key erector 3 when specifically using mechanical remote manipulation open circuit
Moving down by inclined-plane c1 under c4 is realized presses circuit disconnection to push in this way, it is mobile just to press to left side by device c2 for lower
Actuator 14 realizes open circuit；
It is by remotely pulling under the remote control bracing wire c4 realization of cut off key erector 3 when manipulating access using mechanical remote
By moving down for inclined-plane c1, in this way, it is mobile just to press to left side by device c2 for lower, so that closing of circuit actuator 15 is pressed in promotion
It moves to the left, pushes and moved to the left under chopper by deflection machine 16, realize access.
Embodiment 2, difference from Example 1 of the present invention is:
Referring to attached drawing 13, access button mounting device 2 and cut off key erector 3 are all made of pneumatic remote button, respectively include by
Button cylinder b1, under press piston b2, gas pipeline b3, air operated reversing valve b4, the button cylinder b1 inner cavity be equipped under press piston b2,
The outside of button cylinder b1 is connected to the air operated reversing valve b4 of distant place by gas pipeline b3, and the air operated reversing valve b4 is equipped with and changes
The on-off of access button mounting device 2 and cut off key erector 3 is realized by connecting compressed gas to handle.
The application method of the embodiment of the present invention and the application method of embodiment 1 are a difference in that:
Specifically use the open circuit of pneumatic type remote control when, be by control air operated reversing valve b4, make compressed gas enter open circuit by
Button cylinder b1 in button erector 3, is moved under promotion by piston b2 to the left, disconnects actuator to push and press circuit
14, realize open circuit；
It is to pacify compressed gas entering path button by controlling air operated reversing valve b4 when using pneumatic type remote control access
The button cylinder b1 in device 2 is filled, is moved to the left under promotion by piston b2, presses closing of circuit actuator 15 to the left to push
Side is mobile, pushes and moves to the left under chopper by deflection machine 16, realizes access.
Embodiment 3, difference from Example 1 of the present invention is:
Referring to attached drawing 14, access button mounting device 2 and cut off key erector 3 are all made of electronic remote button, the two structure phase
Together；Such as Figure 13, by taking cut off key erector 3 as an example, including coil pressing sleeve a1, coil fixing sleeve a2, coil a3, current-limiting resistance
A4, external power supply a5, armature a6, Operation switch a7, the coil fixing sleeve a2 outer end be equipped with coil pressing sleeve a1, coil fixes
The inner cavity for covering a2 is equipped with armature a6, is equipped with coil a3 on the outside of armature a6, and be connected by electrical wiring to Operation switch a7, current-limiting resistance
A4 and external power supply a5 forms remote electrically controlled operation on-off.
The application method of the embodiment of the present invention and the application method of embodiment 1 are a difference in that:
When specifically using the open circuit of electrodynamic type remote control, it is the Operation switch a7 by controlling cut off key erector 3, connects electricity
Lu Hou, coil a3 generate magnetism, and armature a6 is attracted to move to the left, disconnect actuator 14 to push and press circuit, realize and break
Road；
It is the Operation switch a7 by access button mounting device 2 when using electrodynamic type remote control access, after connecting circuit, line
It encloses a3 and generates magnetism, armature a6 is attracted to move to the left, moved to the left to push and press closing of circuit actuator 15, pushed
It is moved to the left under chopper by deflection machine 16, realizes access.
The above, is only part preferred embodiment of the invention, and anyone skilled in the art may benefit
Equivalent technical solution is modified or is revised as with the technical solution of above-mentioned elaboration.Therefore, technology according to the present invention
Any simple modification or substitute equivalents that scheme is carried out, belong to the greatest extent the scope of protection of present invention.
Claims (4)
1. a kind of distribution box application method of push button high-pressure remote control switch, it is characterized in that the following steps are included:
Firstly, assembling distribution box push button high-pressure remote control switch, installs switch carrier in the side of mounting base (6)
(7), installed on the upside of switch carrier (7) external supply lines for electric wiring terminal (5), downside is installed external to be connect with the electricity consumption of electric wire
Terminal (5), and it is connected to the disconnected conjunction activity edge of a knife (9) of circuit for the lower end of electric wiring terminal (5), connected with the upper end of electric wiring terminal (5)
It is connected to disconnected close of circuit and fixes the edge of a knife (10), the disconnected outer end for closing fixed the edge of a knife (10) of circuit connects folding hand hay cutter by fixed rotating shaft (18)
The lower end of knife (11), open and close chopper (11) upper end by with circuit break the conjunction activity edge of a knife (9) cooperation realize be powered and power-off；Institute
The inside for stating folding chopper (11) is equipped with circuit disconnection spring (8) and pushes away the disconnected conjunction activity edge of a knife of circuit for that will open and close chopper (11)
(9) it realizes open circuit, is equipped with closing of circuit actuator (15) on the outside of the upper end of folding chopper (11), for chopper (11) will to be opened and closed
Push the disconnected conjunction activity edge of a knife (9) of circuit to and realizes access；
In closed state, supply lines, the conjunction activity edge of a knife (9) that breaks for electric wiring terminal (5), circuit, folding chopper (11), circuit are disconnected
Close fixed the edge of a knife (10), with electric wiring terminal (5), with wire-shaped at closed circuit, be energized state；
The second, it when powering off, by remote control cut off key erector (3), presses circuit and disconnects actuator (14), closing of circuit
Pin (12) moves up, and matches since the lower end of closing of circuit pin (12) is squeezed with the right side of the upper end of folding chopper (11)
It closes, at this point, folding chopper (11) is opened and is moved right under the action of circuit disconnects spring (8), folding chopper (11) and electricity
The disconnected conjunction activity edge of a knife (9) in road disconnects, and forms off state；
Third when being once again powered up, needs remote control access button mounting device (2), presses closing of circuit actuator (15), circuit
Closure actuator (15) pushes to be moved under chopper by deflection machine (16) to the left, is equipped with and is rubbed by the left side of deflection machine (16) under chopper
Wipe drag reduction wheel (16.3), open and close chopper (11) under chopper by deflection machine (16) under the action of move to the left, move while,
The inclined-plane of upper end squeezes the lower end of closing of circuit pin (12), and pushes closing of circuit pin (12) side movement upwards, until opening
It closes chopper (11) the conjunction activity edge of a knife (9) that breaks with circuit completely contact, realizes and be closed；At this point, closing of circuit pin (12) is closed in circuit
Under the action of closing spring (13), the right side extrusion fit again with the upper end of folding chopper (11) is moved down, in this way, for
Electric wire, the conjunction activity edge of a knife (9) that breaks for electric wiring terminal (5), circuit, folding chopper (11), disconnected close of circuit fix the edge of a knife (10), electricity consumption
Binding post (5), with wire-shaped at closed circuit, be energized state.
2. a kind of application method of the distribution box according to claim 1 with push button high-pressure remote control switch, feature
Be: the access button mounting device (2) and cut off key erector (3) is all made of mechanical remote button, respectively includes down
By inclined-plane (c1), down by device (c2), reset spring (c3), far control bracing wire (c4), the lower outer end by device (c2) is inclined-plane knot
Structure is moved under making by device (c2) realization to the left by cooperating with lower by inclined-plane (c1)；It is set under described by the lower part of inclined-plane (c1)
There is remote control bracing wire (c4), it can be by remotely pulling remote control bracing wire (c4) to realize lower moving down by inclined-plane (c1), described
Reset spring (c3) is equipped with by the top of inclined-plane (c1) down.
3. distribution box according to claim 1 push button high-pressure remote control switch, it is characterized in that: the access is pressed
Button erector (2) and cut off key erector (3) are all made of pneumatic remote button, respectively include button cylinder (b1), press work down
(b2), gas pipeline (b3), air operated reversing valve (b4) are filled in, piston (b2), button are pressed under being equipped in the inner cavity of the button cylinder (b1)
The outside of cylinder (b1) is connected to the air operated reversing valve (b4) of distant place by gas pipeline (b3), sets on the air operated reversing valve (b4)
There is reversing handle, by connecting compressed gas, realizes the on-off of access button mounting device (2) and cut off key erector (3).
4. distribution box according to claim 1 push button high-pressure remote control switch, it is characterized in that: the access is pressed
Button erector (2) and cut off key erector (3) are all made of electronic remote button, and it is solid to respectively include coil pressing sleeve (a1), coil
Fixed set (a2), coil (a3), current-limiting resistance (a4), external power supply (a5), armature (a6), Operation switch (a7), the coil are solid
The outer end of fixed set (a2) is equipped with coil pressing sleeve (a1), and the inner cavity of coil fixing sleeve (a2) is equipped with armature (a6), on the outside of armature (a6)
Equipped with coil (a3), and it is connected by electrical wiring to Operation switch (a7), current-limiting resistance (a4) and external power supply (a5), is formed long-range
Electric control operation on-off.
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| CN201910843374.2A CN110492371B (en) | 2019-09-06 | 2019-09-06 | Application method of push-button type high-voltage remote control switch for distribution box |
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| CN201910843374.2A CN110492371B (en) | 2019-09-06 | 2019-09-06 | Application method of push-button type high-voltage remote control switch for distribution box |
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| CN111668711A (en) * | 2020-06-30 | 2020-09-15 | 王梦卓 | Power plant user's outer safe transformer case installation cabinet |
| CN112420432A (en) * | 2020-11-30 | 2021-02-26 | 奇瑞汽车股份有限公司 | Multifunctional roller switch structure |
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| Publication number | Publication date |
|---|---|
| CN110492371B (en) | 2020-12-22 |
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