CN205666515U - Low pressure pull -out type drawer is with neotype propulsion interlocking device - Google Patents
Low pressure pull -out type drawer is with neotype propulsion interlocking device Download PDFInfo
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- CN205666515U CN205666515U CN201520995548.4U CN201520995548U CN205666515U CN 205666515 U CN205666515 U CN 205666515U CN 201520995548 U CN201520995548 U CN 201520995548U CN 205666515 U CN205666515 U CN 205666515U
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- interlocking
- plate
- hole
- jam plate
- low pressure
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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
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
- H02B11/127—Withdrawal mechanism
- H02B11/133—Withdrawal mechanism with interlock
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Trip Switchboards (AREA)
- Drawers Of Furniture (AREA)
- Displays For Variable Information Using Movable Means (AREA)
- Lock And Its Accessories (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Mechanical Control Devices (AREA)
Abstract
The utility model provides a low pressure pull -out type drawer is with neotype propulsion interlocking device, show constitutional unit including operation interlocking device, operation locking constitutional unit, the supplementary node constitutional unit of electrically -operated, position control auxiliary contact constitutional unit and three -position, the utility model discloses an operation interlocking device has realized the general installation of electrically -operated NOT AND electrically -operated in low pressure pull -out type drawer cabinet with operation locking constitutional unit's combination, can enough adopt electrically -operated in same low pressure pull -out type drawer, can adopt non - electrically -operated again, and electrically -operated formula advancing mechanism NOT AND electrically -operated formula advancing mechanism's constitutional unit 0 is the same, and the two has the joining in marriage nature of expert, has solved the current unable and ordinary supporting problem of hand power mechanism of operation locking structure.
Description
Technical field
This utility model relates to the application of Electrical Control Technology, particularly relates to the chain machine of propelling of low pressure draw-out type drawer
Structure.
Background technology
Low voltage draw-out switchgear is widely used, but the propulsion interlocking mechanism of drawer function unit is of a great variety, opens the door
The GCK of operation pulls out board-like mechanism and reduces degree of protection, and the big interlocking of band door operation, little interlocking mechanism are typically mechanical two works
Position, the operator scheme of electric three stations, its testing position and operating position can not independently indicate, electric operating formula forward operation machine
Structure propulsive mechanism operated with on-electric can not general be installed, and affects electrical safety and comfort.
Additionally, for big electric current drawer, owing to the push-pull effort of drawer is quite big, general mechanism operates the most artificially cannot
Realize push-and-pull, need to install auxiliary servomechanism additional, owing to existing operation latch-up structure cellular construction is extremely complex, it is impossible to general
Logical hand pull mechanism is supporting, and causing all cannot be consistent at aspects such as assembling, operation and position display, to the life of low pressure cabinet
Produce and use causes the biggest puzzlement.
Existing electric operating auxiliary contact construction unit needs to pre-set, it is impossible to the later stage mends dress, pulls with common
Mechanism fits over assembling, operation and the aspect such as position display and all mismatches set, the apolegamy of electric operating contact also underaction, this
Strongly limit the motility realizing electric operating function；Existing position control auxiliary contact construction unit is also to need in advance
Setting, it is impossible to the later stage mends dress, test and operating position can not independently indicate, say, that its position contact can not be correct
The electric position residing for drawer is expressed on ground, easily causes electrical safety accident.
Utility model content
Technical problem to be solved in the utility model is to provide the novel propelling interlocking of a kind of low pressure draw-out type drawer
Mechanism, its simple in construction and problem present in background technology can be overcome.
This utility model solves technical problem and be the technical scheme is that a kind of low pressure draw-out type drawer pushes away with novel
Enter interlocking mechanism, including operation interlocking mechanism, operation latch-up structure unit and three position display construction units, described operation interlocking
Mechanism is for realizing locking or the released state of drawer, and described operation latch-up structure unit passes through described electric operating auxiliary contact
Construction unit is connected to electric operating controller, it is achieved electric operating controls locking or unblock, described three position display of drawer
Construction unit is connected to electric operating controller by position control auxiliary contact construction unit, when operation latch-up structure unit
When action makes drawer be in different conditions, described three position display construction units can be joined with described operation latch-up structure unit
The above-mentioned state to drawer of closing shows respectively, and described propelling interlocking gear also includes dismountable electric operating auxiliary node
Construction unit and position control auxiliary contact construction unit.
While using technique scheme, this utility model can also use or combine employing further below
Technical scheme:
Described operation interlocking mechanism include gripper shoe, gripper shoe be provided with the interlocking locking bar that is rotatably connected with it respectively and
Interlocking jam plate, by connection-rod linkage between described interlocking locking bar and described interlocking jam plate, one end of described gripper shoe connects energy
Enough move up and down so that the interlocking plate of drawer lock or unblock under described interlocking locking bar effect, another of described gripper shoe
End connection has push pedal, described push pedal and operation latch-up structure unit linkage, when described push pedal is stretched in one end of described interlocking locking bar
Time interior, by push pedal, operation latch-up structure unit can be pinned；
Described operation interlocking mechanism also includes that square bar fixes seat, and described square bar is provided with the square hole run through in fixing seat, described
The both sides of square hole are respectively provided with a connecting hole, and the outline of described square hole and described connecting hole forms the company with described interlocking jam plate
Connecing position, described interlocking jam plate is provided with second spacing hole suitable with described connecting portion, when described connecting portion is in
Time in the second spacing hole, described square bar is fixed seat and is linked with described interlocking jam plate；
Described gripper shoe includes the first installation position for being connected with described interlocking jam plate and for locking with described interlocking
The second installation position that bar connects, described first installation position and described interlocking jam plate fix seat by square bar and be rotatably connected,
Described first installation position is provided with fixes, with described square bar, the circular hole that the outline of seat is suitable, and described square bar is fixed seat and installed
In circular hole and can rotate relative to described gripper shoe, described square bar fixes that seat is fixing with described interlocking jam plate to be connected；Described second
Installation position is provided with the interlocking jam plate spacing hole being rotatably connected with described interlocking locking bar, one end of described second installation position
Be provided with for spacing and connect the push pedal spacing hole of described push pedal, the other end of described second installation position be provided with for spacing also
Connect the interlocking plate spacing hole of described interlocking plate, described first installation position and described second installation position be respectively equipped with right
Answer up stroke spacing hole and the down stroke spacing hole of correspondence described connecting rod lower end of described small end；
Described interlocking locking bar is rotatably connected with described gripper shoe by the first connecting hole, and connecting bolt passes described first
Described interlocking locking bar is rotatably connected in described gripper shoe by connecting hole and described interlocking jam plate spacing hole, described interlocking lock
Bar is provided with the second dead bolt for matching with described interlocking plate and for the first dead bolt matched with described push pedal,
The second connecting hole for coordinating it is additionally provided with the lower end of described connecting rod on described interlocking locking bar；
Described connecting rod be respectively arranged at two ends with the first alignment pin for matching with described interlocking jam plate and for institute
State the second alignment pin that interlocking locking bar matches；
Described interlocking plate grafting is arranged in the interlocking plate spacing hole of described gripper shoe, the lower end of described interlocking plate
Stretching out in outside described gripper shoe, the side of described interlocking plate is provided with interlocking plate locating piece, inserts for spacing described interlocking
Plate and the relative position of described gripper shoe wherein one side, described interlocking plate is additionally provided with the connection matched with described interlocking locking bar
Lock lockhole, one end of described interlocking locking bar is stretched in described chain lockhole and can coordinate institute with described interlocking plate locating piece
State interlocking plate spacing being in same plane with described gripper shoe, when described interlocking locking bar moves, described interlocking plate
Can move back and forth along described interlocking plate spacing hole under it drives, thus locking or unblock drawer.
Described interlocking jam plate is provided with for fixing, with described square bar, the second spacing hole that seat is suitable, and described square bar is fixed
Seat is limited in described second spacing hole through described gripper shoe, and described interlocking jam plate is additionally provided with can be as described interlocking
First spacing hole of jam plate own rotation stroke, the upper end of described connecting rod is positioned at described first spacing hole, described interlocking jam plate
Can turn within described connecting rod and described first spacing hole coordinate the stroke range limited centered by described second spacing hole
Dynamic.
Described operation latch-up structure unit includes that support and guide plate, described guide plate are arranged on described support can be at certain model
Enclosing and interior move back and forth along described support, described operation lock cell mechanism also includes push pedal, jam plate and torsion spring, and described push pedal is solid
Surely it is connected to one end of described guide plate, and described guide plate can be driven under other functional parts of low pressure draw-out type drawout cubicle drive
Along described support motion, described jam plate is arranged on the middle part of described support and runs through described support and described guide plate, described torsion spring
One end of described support it is arranged on by axle；
Described operation latch-up structure unit also includes three location positioning display towing plates, described three location positioning display tractions
Plate is arranged on the lower section of described support, and described three location positioning display towing plates are provided with corresponding test respectively, separate and connect
The first lock hole, the second lock hole and the 3rd lock hole, when described jam plate lower end respectively corresponding described first lock hole, the
When two lock holes or the 3rd lock hole position, described three location positioning display towing plates can pass through described low pressure draw-out type
Other functional units of drawout cubicle show that low pressure draw-out type drawout cubicle is respectively at test, separates and connect respectively, described three
Put locating and displaying towing plate and also include that three location positioning display pulling faces, auxiliary contact the first pulling face, auxiliary contact second lead
Drawing face and three location positioning display pulling face, described three location positioning display pulling faces include link position pulling face, test
Position pulling face, First Transition face and the second transition face, the keyed end of described jam plate and described the first of corresponding testing position
Lock hole mates；
The tail end of described guide plate is provided with column guide rod, and described column guide rod the most back and forth can be transported along described support
Dynamic, and described guide plate can be limited move along a straight line, the front end of described guide plate is provided with the push pedal slot being perpendicular to its direction of motion
And running through the connecting pin bores of described push pedal slot, described push pedal grafting is arranged on described push pedal slot and by alignment pin through institute
Stating connecting pin bores to be fixed, the middle part of described guide plate is provided with jam plate groove, and described jam plate is penetratingly arranged on described jam plate and leads to
In groove, one end of described jam plate groove is provided with the inclined-plane for driving described jam plate to move, when described guide plate moves back and forth, and institute
State jam plate to move along described inclined-plane thus lock or unlock described drawer；
Described torsion spring set sets on the shaft, and the two ends of described axle are respectively fixedly connected with on the bracket, described torsion spring
Including the first elastic tip and the second elastic tip, described first elastic tip is connected with the tail end of described guide plate, described second elastic tip
Being connected with described jam plate, the restoring force of described torsion spring is able to ensure that jam plate is close on described guide plate, when described guide plate return
In time jam plate can be resetted；
Being provided with to the lateral symmetry of described jam plate two positioning cylinders, described two positioning cylinders contact with described guide plate,
And can move along the surface of described guide plate and inclined-plane thereof, thus driving described jam plate to move back and forth, the upper end of described jam plate is provided with
Can be through the stroke limit end of described rack upper surface, the lower end of described jam plate is provided with can be through the lower surface of described support
Carry out the keyed end locking or solving latching operation and can match with described three location positioning display towing plates.
Described support front opening, described push pedal fixes through opening part and the described guide plate of its front end and is connected, described
The upper surface of frame offers the first spacing hole for spacing described jam plate and the electricity behaviour's contact for described push pedal controls end and passes
The first gathering sill, described jam plate can only move up and down relative to described first spacing hole, described push pedal electricity behaviour contact control
End can move in the range of described first gathering sill, and the both sides, front end of described support are provided with for limiting the motion of described guide plate
Second gathering sill of stroke, described guide plate can move in the second gathering sill limited range, described first gathering sill and
The movement travel that described second gathering sill is limited is identical；The middle part of described support is provided with leads with described first gathering sill and second
To the 3rd gathering sill that groove is vertical, described jam plate can move back and forth in described 3rd gathering sill limited range, described
The afterbody of support is provided with fourth gathering sill consistent with described second gathering sill, and the afterbody of described guide plate is arranged on the described 4th and leads
In groove, the afterbody of described support is additionally provided with the installing hole for installing axle, and described installing hole is symmetrical arranged in pairs.
The afterbody of described push pedal is provided with the hole, location for being connected with described guide plate, and described alignment pin passes hole, described location
And the connecting pin bores of described guide plate connects fixing to described guide plate and described push pedal, the afterbody side of described push pedal is provided with electricity behaviour
Contact controls end, and described electricity behaviour's contact controls end and stretches out in the upper surface of described support, is used for and low pressure draw-out type drawout cubicle
Other functional units coordinate, and described push pedal is additionally provided with interlocking hole.
Described propulsion interlocking mechanism also includes mechanism cover, and described electric operating auxiliary node construction unit and position control are auxiliary
Adjuvant grafting dot structure unit is removably mounted in described mechanism cover, and described mechanism cover covers at described operation latch-up structure unit
With on three position display construction units.
Described position control auxiliary contact construction unit includes position control auxiliary switch and is arranged on position control auxiliary
Action bars on switch, described three position display construction units include that three position towing plates, tooth bar and gear, described three positions lead
Corbel back slab coordinates with described three location positioning display towing plates, and described three position towing plates are provided with the first trussed shore, the second trussed shore
And spacing hole, spacing hole is for limiting the rotation of described three position towing plates, described first trussed shore and described three location positioning
Display pulling face matches, and described second trussed shore can move by traction rack, pinion rotation described in rack drives, described gear
Being provided with indicateing arm, described indicateing arm points to station location marker.
Described propulsion interlocking mechanism also includes rotating push structure unit and rotating propelling interlock unit, described rotation
Push structure unit can link with the operation interlocking mechanism of described low pressure draw-out type drawer, drive is taken out by the rotation of self
Drawer moves, and described rotation advances interlock unit can link with the operation latch-up structure of described low pressure draw-out type drawer, right
Rotate push structure unit to lock or unlock, thus control described drawer and be in locking or the state unlocked.
Described rotation push structure unit includes that push structure support, described push structure support are fixedly mounted on low pressure and take out
Going out in formula drawer, be provided with propelling and rotate wheel in described push structure support, described propelling rotates wheel can be in described push structure
Holder pivots, described propelling rotates the surface of wheel and is provided with multiple tracks helicla flute, and described propelling rotates the lower section of wheel and is provided with rotary shaft,
The end of described rotary shaft is stretched in described helicla flute, and can move along described helicla flute, when described propelling rotates wheel
During rotation, it is possible to drive described rotary shaft to rotate the axially-movable taken turns, described rotation along described propelling by described helicla flute
Being fixedly connected with rotation wheel guide plate on wheel shaft, described rotation wheel guide plate is fixedly connected on dust panel thus drives drawer to transport
Dynamic.
Described push structure holder pivots support shaft, described pivot bracket axis pushes away through described push structure support with described
Enter to rotate that wheel is fixing connects and it can be driven to rotate, the outer end of described pivot bracket axis be provided with can with external tool linkage thus turn
Dynamic rotation linkage hole.
Described pivot bracket axis rotates, with described propelling, the dead in line taken turns.
Rotate and advance interlock unit to include that interlock plate, described interlock plate are provided with fixed rotating shaft, described interlock plate energy
Rotating around described fixed rotating shaft, described rotation linkage hole, the other end of described interlock plate can be blocked in one end of described interlock plate
Be provided with a grade bar, described shelves bar can be fixed on low pressure draw-out type drawer operation latch-up structure on connection tongue linked, thus
Drive interlock plate rotates, thus opens or closes described rotation linkage hole.
The beneficial effects of the utility model are: this utility model is by operation interlocking mechanism and operation latch-up structure unit
It is implemented in combination with electric operating in low pressure draw-out type drawout cubicle and operates general installation with on-electric, at same low pressure draw-out type
Can either use electric operating in drawer, on-electric can be used again to operate, electric operating formula propulsive mechanism operates with on-electric
The basic structure of formula propulsive mechanism is identical, and the two has compatibility, and solving existing operation latch-up structure cannot be with common
The problem that hand pull mechanism is supporting；By dismountable electric operating auxiliary contact construction unit and position control auxiliary contact structure
The setting of unit, solves above-mentioned two construction unit and cannot mend the technical barrier of dress the later stage, it is achieved drawer function unit is from dividing
From, be tested to connect the location of three positions, show and lock, test and the auxiliary contact of link position can independently be controlled simultaneously
System, improves the motility of electric operating function, ensure that electrical safety performance simultaneously, additionally, this utility model is also provided with
Rotary propelling mechanism so that drawer function unit possesses the power-assisted propulsion functions under special state to drawer, rotates pusher
Structure uses to rotate and advances locking and rotate the combination advancing interlocking, it is achieved rotates and advances and the electronic or connection of on-electric action advances
Lock, prevents maloperation.
Accompanying drawing explanation
Fig. 1 is overall structure figure of the present utility model.
Fig. 2 is mounting structure figure of the present utility model.
Fig. 3 is the structure chart of operation interlocking mechanism of the present utility model.
Fig. 4 is the structure chart of gripper shoe of the present utility model.
Fig. 5 is the structure chart of interlocking jam plate of the present utility model.
Fig. 6 is the structure chart that square bar of the present utility model fixes seat.
Fig. 7 is the structure chart of interlocking locking bar of the present utility model.
Fig. 8 is the structure chart of interlocking plate of the present utility model.
Fig. 9 is the structure chart of operation latch-up structure unit of the present utility model.
Figure 10 is the sectional view of Fig. 9.
Figure 11 is the structure chart of jam plate of the present utility model.
Figure 12 is the structure chart of guide plate of the present utility model.
Figure 13 is the structure chart of push pedal of the present utility model.
Figure 14 is the structure chart of torsion spring of the present utility model.
Figure 15 is the structure chart of support of the present utility model.
Figure 16 is the structure chart of three location positioning display towing plates of the present utility model.
Figure 17 is the schematic diagram of three position display construction units of the present utility model.
Figure 18 is the schematic diagram of position control auxiliary contact construction unit of the present utility model.
Figure 19 is the schematic diagram of rotary propelling mechanism of the present utility model.
Figure 20 is the schematic diagram of rotation push structure unit of the present utility model.
Figure 21 is that of the present utility model rotation takes turns guide plate and the structure chart of rotary shaft.
Figure 22 is the schematic diagram that rotary propelling mechanism of the present utility model coordinates with the latch-up structure of low pressure draw-out type drawer.
Figure 23 is the side view of Figure 22.
Figure 24 is the A-A direction view of Figure 23.
Detailed description of the invention
Referring to the drawings.
A kind of low pressure draw-out type drawer of the present utility model with novel propulsion interlocking mechanism include operation interlocking mechanism 1,
Operation latch-up structure unit 2, electric operating auxiliary node construction unit 3, position control auxiliary contact construction unit 4 and three positions
Display construction unit 5, operation interlocking mechanism 1 is for realizing locking or the released state of drawer, and operation latch-up structure unit 2 passes through
Electric operating auxiliary contact construction unit 3 is connected to electric operating controller 9, it is achieved electric operating controls locking or the solution of drawer
Lock, three position display construction units 5 are connected to electric operating controller 9 by position control auxiliary contact construction unit 4, work as behaviour
Making the action of latch-up structure unit 2 when making drawer be in different conditions, three position display construction units 5 can be with operation locking
Construction unit 2 coordinates the above-mentioned state to drawer to show respectively.
Operation interlocking mechanism 1 includes that gripper shoe 11, gripper shoe 11 are provided with the interlocking locking bar being rotatably connected respectively with it
12 and interlocking jam plate 14, to be linked by connecting rod 13 between interlocking locking bar 12 and interlocking jam plate 14, one end of gripper shoe 11 connects connection
Lock plate 15, the other end of gripper shoe 11 connects push pedal 21, and push pedal 21 can link with operation latch-up structure unit 2, works as interlocking
When one end of locking bar 12 is stretched in interlocking plate 15, the electric unit of low pressure draw-out type drawout cubicle is locked, now, at push pedal 21
In state that can be freely movable, operation latch-up structure unit 2 can operate, when push pedal is stretched in one end of interlocking locking bar 12
When 21, push pedal 21 is locked, and operation latch-up structure unit 2 can not operate, and now electric unit is in manipulable
State, now can not open drawer, so that it is guaranteed that electrical safety；
Operation interlocking mechanism 1 also includes that square bar fixes seat 16, and square bar is provided with the square hole 16-1 run through, square hole in fixing seat 16
The both sides of 16-1 are respectively provided with a connecting hole 16-2, and the outline of square hole 16-1 and connecting hole 16-2 is formed and interlocking jam plate 14
Connecting portion 16-3, interlocking jam plate 14 is provided with the second spacing hole 14-2 suitable with connecting portion 16-3, works as connecting portion
When 16-3 is in the second spacing hole 14-2, square bar fixes seat 16 and interlocking jam plate 14 links such that it is able to control interlocking lock
The position of bar 12, by stirring the square bar stretching out in drawer panel, can control to operate whether latch-up structure unit 2 is in and can grasp
Make state；
Gripper shoe 11 include for interlocking the first installation position 11-5 of being connected of jam plate 14 and for locking bar 12 of interlocking
The the second installation position 11-6, the first installation position 11-5 and the interlocking jam plate 14 that connect are fixed seat 16 by square bar and are rotatably connected
Connecing, square bar fixes the outline of seat 16 for circle, and the first installation position 11-5 is provided with and fixes the outline phase of seat 16 with square bar
Adaptive circular hole 11-3, square bar is fixed in seat 16 is arranged on circular hole 11-3 and energy relative support plate 11 rotates, and square bar fixes seat 16
Fix with interlocking jam plate 14 and be connected；Second installation position 11-6 is provided with the interlocking jam plate limit being rotatably connected with locking bar 12 of interlocking
Position hole 11-4, one end of the second installation position 11-6 is provided with for spacing and connect the push pedal spacing hole 11-1 of push pedal 21, and second
The other end of installation position 11-6 be provided with for spacing and connect interlocking plate 15 interlocking plate spacing hole 11-2, first install
Position 11-5 and the second installation position 11-6 is respectively equipped with up stroke spacing hole 11-4b and the respective link of respective link 13 upper end
The down stroke spacing hole 11-4a of 13 lower ends；
Interlocking locking bar 12 is rotatably connected with gripper shoe 11 by the first connecting hole 12-3, and connecting bolt is through the first connection
Interlocking locking bar 12 is rotatably connected in gripper shoe 11 by hole 12-3 and interlocking jam plate spacing hole 11-2, and interlocking locking bar 12 sets
There is the second dead bolt 12-2 for matching with interlocking plate 15 and for the first dead bolt 12-1 matched with push pedal 21, connection
It is additionally provided with the second connecting hole 12-4 for coordinating with the lower end of connecting rod 13 on lock locking bar 12.
Connecting rod 13 be respectively arranged at two ends with for interlocking the first alignment pin 13-1 of matching of jam plate 14 and for connection
The second alignment pin 13-2 that lock locking bar 12 matches；
Interlocking plate 15 grafting is arranged in the interlocking plate spacing hole 11-2 of gripper shoe 11, and the lower end of interlocking plate 15 is stretched
Outside gripper shoe 11, the side of interlocking plate 15 is provided with interlocking plate locating piece 15-2, for spacing interlocking plate 15 with
The relative position of gripper shoe 11 wherein one side, interlocking plate 15 is additionally provided with the interlocking lockhole 15-matched with locking bar 12 of interlocking
1, one end of interlocking locking bar 12 is stretched in chain lockhole 15-1 and can coordinate, with interlocking plate locating piece 15-2, plate of interlocking
15 is spacing being in same plane with gripper shoe 11, and when locking bar 12 of interlocking moves, interlocking plate 15 can be under it drives
Move back and forth along interlocking plate spacing hole 11-2, thus locking or unblock drawer.
Interlocking jam plate 14 is provided with for fixing, with square bar, the second spacing hole 14-2 that seat is suitable, and square bar is fixed seat 16 and worn
Cross gripper shoe 11 to be limited in the second spacing hole 14-2, interlocking jam plate 14 is additionally provided with and can turn as interlocking jam plate 14 self
First spacing hole 14-1 of dynamic stroke, the upper end of connecting rod 13 is positioned at the first spacing hole 14-1, and interlocking jam plate 14 can be with second
Centered by spacing hole 14-2, rotate within connecting rod 13 and the first spacing hole 14-1 coordinates the stroke range limited.
Operation latch-up structure unit 2 includes support 25 and guide plate 24, and guide plate 24 is arranged on support 25 can be in certain limit
Interior moving back and forth along support 25, operation lock cell mechanism also includes push pedal 21, jam plate 22 and torsion spring 23, and push pedal 21 is fixing even
It is connected on one end of guide plate 24, and guide plate 24 can be driven under other functional parts of low pressure draw-out type drawout cubicle drive along support 25
Motion, jam plate 22 is arranged on the middle part of support 25 and runs through support 25 and guide plate 24, and torsion spring 23 is arranged on support 25 by axle 27
One end；
Operation latch-up structure unit 2 also includes three location positioning display towing plates 26, three location positioning display towing plates 26
Being arranged on the lower section of support 25, three location positioning display towing plates 26 are provided with first that correspondence respectively is tested, separates and connected
Lock hole 26-2a, the second lock hole 26-2b and the 3rd lock hole 26-2c, when lower end corresponding first lock hole respectively of jam plate 22
When 26-2a, the second lock hole 26-2b or the 3rd lock hole 26-2c position, three location positioning display towing plates 26 can lead to
Other functional units crossing low pressure draw-out type drawout cubicle show that low pressure draw-out type drawout cubicle is respectively at test, separates and connect respectively
Connecing, three location positioning display towing plates 26 also include three location positioning display pulling face 26-7, auxiliary contact the first pulling face 26-
1a, auxiliary contact the second pulling face 26-1b and three location positioning display pulling face 26-3, three location positioning display pulling faces
26-3 includes link position pulling face 26-3a, testing position pulling face 26-3b, First Transition face 26-3c and the second transition face
26-3d, the keyed end 22-3 of jam plate 22 mate with the first lock hole 26-2a of corresponding testing position；
The tail end of guide plate 24 is provided with column guide rod 24-1, column guide rod 24-1 and the most back and forth can transport along support 25
Dynamic, and guide plate 24 can be limited move along a straight line, the front end of guide plate 24 is provided with the push pedal slot 24-4 being perpendicular to its direction of motion
And running through connecting pin bores 24-3 of push pedal slot 24-4, push pedal 21 grafting is arranged on push pedal slot 24-4 and is passed by alignment pin
Connecting pin bores 24-3 is fixed, and the middle part of guide plate 24 is provided with jam plate groove 24-2, and jam plate 22 is penetratingly arranged on jam plate groove
In 24-2, one end of jam plate groove 24-2 is provided with the inclined-plane 24-5 for driving jam plate 22 to move, when guide plate 24 moves back and forth,
Jam plate 22 can move along inclined-plane 24-5 thus locks or unlock drawer；
Torsion spring 23 is set on axle 27, and the two ends of axle 27 are respectively fixedly connected with on support 25, and torsion spring 23 includes the first bullet
Property end 23-1 and the second elastic tip 23-2, the first elastic tip 23-1 is connected with the tail end of guide plate 24, the second elastic tip 23-2 and lock
Plate 22 is connected, and the restoring force of torsion spring 23 is able to ensure that jam plate 22 is close on guide plate 24, when guide plate 24 return can in time by
Jam plate 22 resets；
The lateral symmetry of jam plate 22 it is provided with two positioning cylinder 22-2, two positioning cylinder 22-2 to contact with guide plate 24,
And can move along the surface of guide plate 24 and inclined-plane 24-5 thereof, thus driving jam plate 22 to move back and forth, the upper end of jam plate 22 is provided with energy
Enough stroke limit end 22-1 through support 25 upper surface, the lower end of jam plate 22 is provided with and can carry out through the lower surface of support 25
Lock or solve latching operation the keyed end 22-3 that can match with three location positioning display towing plates 26.
Support 25 is on the whole in cuboid, and its front opening, push pedal 21 is solid with guide plate 24 through the opening part of its front end
Fixed connection, the upper surface of support 25 offers the first spacing hole 25-1 for spacing jam plate 22 and the electricity behaviour's contact for push pedal 21
Controlling the first gathering sill 25-6 that end 21-4 passes, jam plate 22 can only move up and down relative to the first spacing hole 25-1, push pedal 21
Electricity behaviour contact control end 21-4 can move in the range of the first gathering sill 25-6, the both sides, front end of support 25 be provided with for
Limiting the second gathering sill 25-5 of guide plate 24 movement travel, guide plate 24 can move in the second gathering sill 25-5 limited range
Dynamic, the movement travel that the first gathering sill 25-6 and the second gathering sill 25-5 is limited is identical；The middle part of support 25 is provided with and first
Gathering sill 25-6 and the second the 3rd vertical for gathering sill 25-5 gathering sill 25-2, jam plate 22 can be limited at the 3rd gathering sill 25-2
Moving back and forth in fixed scope, the afterbody of support 25 is provided with the fourth gathering sill 25-8 consistent for gathering sill 25-5 with second, guide plate
The afterbody of 24 is arranged in the 4th gathering sill 25-8, and the afterbody of support 25 is additionally provided with the installing hole 25-7 for installing axle 27, peace
Dress hole 25-7 is symmetrical arranged in pairs.
The afterbody of push pedal 21 is provided with hole, the location 21-5 for being connected with guide plate 24, alignment pin through location hole 21-5 and
Connecting pin bores 24-3 of guide plate 24 is by guide plate 24 and the fixing connection of push pedal 21, and the afterbody side of push pedal 21 is provided with electricity behaviour's contact and controls
End 21-4, electricity behaviour's contact controls end 21-4 and stretches out in the upper surface of support 25, for other merits with low pressure draw-out type drawout cubicle
Energy unit matching, push pedal 21 is additionally provided with interlocking hole 21-3.
Propulsion interlocking mechanism also includes mechanism cover 8, electric operating auxiliary node construction unit 3 and position control auxiliary contact
Construction unit 4 is removably mounted in mechanism cover 8, and mechanism cover 8 covers at operation latch-up structure unit 2 and three position display knot
On structure unit 5.
Position control auxiliary contact construction unit 4 include position control auxiliary switch 41 and be arranged on position control auxiliary open
Closing the action bars 42 on 41, three position display construction units 5 include three position towing plates 51, tooth bar 52 and gear 53, three positions
Towing plate 51 coordinates with three location positioning display towing plates 26, and three position towing plates 51 are provided with the first trussed shore 51-1, second lead
Draw post 51-2 and spacing hole 51-3, spacing hole 51-3 for limiting the rotation of three position towing plates 51, the first trussed shore 51-1 and
Three location positioning display pulling face 26-3 match, and the second trussed shore 51-2 can move by traction rack 52, and tooth bar 52 drives tooth
Wheel 53 rotation, gear 53 is provided with indicateing arm 53-1, indicateing arm 53-1 and points to station location marker.
Propulsion interlocking mechanism also includes rotating push structure unit 6 and rotating propelling interlock unit 7, rotates and advances knot
Structure unit 6 can link with the operation interlocking mechanism of low pressure draw-out type drawer, drawer will be driven to move by the rotation of self, rotation
Turn and advance interlock unit 7 can link with the operation latch-up structure of low pressure draw-out type drawer, to rotating push structure unit 6
Lock or unlock, thus control drawer and be in locking or the state unlocked.
Rotate push structure unit 6 and include that push structure support 63, push structure support 63 are fixedly mounted on low pressure and extract out
In formula drawer, being provided with propelling and rotate wheel 61 in push structure support 63, advancing rotation to take turns 61 can be on 63 turns of push structure support
Dynamic, advance the surface rotating wheel 61 to be provided with multiple tracks helicla flute 61-1, advance the lower section rotating wheel 61 to be provided with rotary shaft 62-1, rotation
The end of runner shaft 62-1 is stretched in helicla flute 61-1, and can move along helicla flute 61-1, when advancing rotation wheel 61 rotation, and energy
Enough wheel shaft 62-1 is rotated by helicla flute 61-1 and rotates the axially-movable of wheel 61 along propelling, the company of fixing on rotary shaft 62-1
Being connected to rotate wheel guide plate 62, rotation wheel guide plate 62 is fixedly connected on dust panel thus drives drawer to move.
Push structure holder pivots support shaft 64, pivot bracket axis 64 rotates wheel 61 through push structure support 63 with advancing
Fixing connection also can drive it to rotate, and the outer end of pivot bracket axis 64 is provided with the rotation connection that can link thus rotate with external tool
Dynamic hole 64-1.
Pivot bracket axis 64 rotates the dead in line of wheel 61 with advancing.
Rotate and advance interlock unit 7 to include that interlock plate 71, interlock plate 71 are provided with fixed rotating shaft 71-1, interlock plate 71
Can rotate around fixed rotating shaft 71-1, rotation linkage hole 64-1 can be blocked in one end of interlock plate 71, and the other end of interlock plate 71 sets
Having grade bar 73, shelves bar 73 can link with the interlocking tongue 74 on the operation latch-up structure being fixed on low pressure draw-out type drawer, thus
Drive interlock plate 71 to rotate, thus open or close rotation linkage hole 64-1.
When low pressure draw-out type drawout cubicle is in normal electrical control state, rotates and advance interlock unit 7 and locking
Structure 100 is in contact condition, and locking tongue 74 is pressed on grade bar 73, prevent the motion of interlock plate 71, now interlock plate 71
One terminal block is before rotating interlocking hole 64-1, and outside instrument is rotated 61 turns of propelling wheel in cannot stretching into interlocking hole 64-1
Dynamic, rotating push structure unit 6 will not work, when low pressure draw-out type drawout cubicle run into electric fault uncontrollable time, by lock
Fixed structure 100 drives locking tongue 74 to move so that it is pressing shelves bar 73, thus drives grade bar 73 to rotate, and opens rotation interlocking hole 64-
1, now rotate push structure unit 6 be in can duty, external tool, such as hexagonal or corner spanner (root can be used
Suitable instrument is selected according to the shape rotating interlocking hole 64-1) propelling wheel 61 rotation is rotated, drawer is shaken out.
Claims (10)
1. a low pressure draw-out type drawer is with novel propulsion interlocking mechanism, it is characterised in that: include operation interlocking mechanism (1),
Operation latch-up structure unit (2), three position display construction units (5), described operation interlocking mechanism (1) is used for controlling operation locking
The locking of construction unit (2) or released state, described operation latch-up structure unit (2) is for realizing the locking of drawer or unlocking shape
State, it is achieved electric operating controls locking or the unblock of drawer, and described three position display construction units (5) are assisted by position control
Contact point structure unit (4) is connected to electric operating controller (9), when the action of operation latch-up structure unit (2) makes at drawer
When different conditions, described three position display construction units (5) can coordinate drawer with described operation latch-up structure unit (2)
Above-mentioned state show respectively；Described propelling interlocking gear also includes dismountable electric operating auxiliary node construction unit
And position control auxiliary contact construction unit (4) (3).
A kind of low pressure draw-out type drawer the most as claimed in claim 1 is with novel propulsion interlocking mechanism, it is characterised in that: described
Operation interlocking mechanism (1) includes that gripper shoe (11), gripper shoe (11) are provided with the interlocking locking bar being rotatably connected respectively with it
(12) and interlocking jam plate (14), between described interlocking locking bar (12) and described interlocking jam plate (14) by connecting rod (13) linkage, institute
Stating one end of gripper shoe (11) and be provided with interlocking plate (15), the other end of described gripper shoe (11) is provided with push pedal (21), described in push away
Plate (21) and operation latch-up structure unit (2) linkage, when one end of described interlocking locking bar (12) is stretched in described push pedal (21),
By push pedal (21), operation latch-up structure unit (2) can be pinned；
Described operation interlocking mechanism (1) also includes that square bar fixes seat (16), and described square bar is provided with, in fixing seat (16), the side run through
Hole (16-1), the both sides of described square hole (16-1) are respectively provided with a connecting hole (16-2), described square hole (16-1) and described connection
The outline in hole (16-2) forms the connecting portion (16-3) with described interlocking jam plate (14), and described interlocking jam plate (14) is provided with
Second spacing hole (14-2) suitable with described connecting portion (16-3), when described connecting portion (16-3) is in the second limit
When hole, position (14-2) is interior, described square bar is fixed seat (16) and is linked with described interlocking jam plate (14)；
Described gripper shoe (11) include the first installation position (11-5) for being connected with described interlocking jam plate (14) and for
The second installation position (11-6) that described interlocking locking bar (12) connects, described first installation position (11-5) and described interlocking jam plate
(14) fixing seat (16) by square bar to be rotatably connected, described first installation position (11-5) is provided with fixes seat with described square bar
(16) circular hole (11-3) that outline is suitable, described square bar is fixed in seat (16) is arranged on circular hole (11-3) and can institute relatively
Stating gripper shoe (11) to rotate, described square bar is fixed seat (16) and described interlocking jam plate (14) and is fixed and be connected；Described second installation portion
Position (11-6) is provided with interlocking jam plate spacing hole (11-4) being rotatably connected with described interlocking locking bar (12), and described second installs
The one end at position (11-6) is provided with for spacing and connect the push pedal spacing hole (11-1) of described push pedal (21), and described second installs
The other end at position (11-6) is provided with for spacing and connect interlocking plate spacing hole (11-2) of described interlocking plate (15), institute
State the first installation position (11-5) and described second installation position (11-6) and be respectively equipped with the upper of corresponding described connecting rod (13) upper end
Stroke limit hole (11-4b) and the down stroke spacing hole (11-4a) of correspondence described connecting rod (13) lower end；
Described interlocking locking bar (12) is rotatably connected with described gripper shoe (11) by the first connecting hole (12-3), and connecting bolt is worn
Cross described first connecting hole (12-3) and described interlocking locking bar (12) is connected by described interlocking jam plate spacing hole (11-2) rotationally
Be connected in described gripper shoe (11), described interlocking locking bar (12) be provided with for match with described interlocking plate (15) second
Dead bolt (12-2) and for the first dead bolt (12-1) of matching with described push pedal (21), described interlocking locking bar (12) also sets
There is the second connecting hole (12-4) for coordinating with the lower end of described connecting rod (13)；
Described connecting rod (13) be respectively arranged at two ends with the first alignment pin (13-1) for matching with described interlocking jam plate (14)
With the second alignment pin (13-2) for matching with described interlocking locking bar (12)；
The grafting of described interlocking plate (15) is arranged in interlocking plate spacing hole (11-2) of described gripper shoe (11), described interlocking
The lower end of plate (15) stretches out in outside described gripper shoe (11), and the side of described interlocking plate (15) is provided with interlocking plate location
Block (15-2), for the relative position of spacing described interlocking plate (15) with described gripper shoe (11) wherein one side, described interlocking
The interlocking lockhole (15-1) matched with described interlocking locking bar (12), the one of described interlocking locking bar (12) it is additionally provided with on plate (15)
Hold in stretching into described chain lockhole (15-1) and can coordinate described interlocking plate with described interlocking plate locating piece (15-2)
(15) spacing being in same plane with described gripper shoe (11), when described interlocking locking bar (12) is moved, described interlocking is inserted
Plate (15) can move back and forth along described interlocking plate spacing hole (11-2) under it drives, thus locking or unblock drawer.
A kind of low pressure draw-out type drawer the most as claimed in claim 2 is with novel propulsion interlocking mechanism, it is characterised in that: described
Interlocking jam plate (14) is provided with for fixing, with described square bar, the second spacing hole (14-2) that seat is suitable, and described square bar fixes seat
(16), in being limited in described second spacing hole (14-2) through described gripper shoe (11), described interlocking jam plate (14) is additionally provided with
Can be as first spacing hole (14-1) of described interlocking jam plate (14) own rotation stroke, the upper end of described connecting rod (13) is positioned at
In described first spacing hole (14-1), described interlocking jam plate (14) can be centered by described second spacing hole (14-2), in institute
State connecting rod (13) and described first spacing hole (14-1) coordinates rotation in the stroke range limited.
A kind of low pressure draw-out type drawer the most as claimed in claim 1 is with novel propulsion interlocking mechanism, it is characterised in that: described
Operation latch-up structure unit (2) includes support (25) and guide plate (24), and described guide plate (24) is arranged on described support (25) energy
Moving back and forth along described support (25) within the specific limits, described operation lock cell mechanism also includes push pedal (21), jam plate
(22) and torsion spring (23), described push pedal (21) is fixedly connected on one end of described guide plate (24), and can take out at low pressure draw-out type
Other functional parts of chest of drawers drive the described guide plate of lower drive (24) to move along described support (25), and described jam plate (22) is arranged on
Described support (25) and described guide plate (24) are also run through in the middle part of described support (25), and described torsion spring (23) is installed by axle (27)
One end in described support (25)；
Described operation latch-up structure unit (2) also includes three location positioning display towing plate (26), and described three location positioning show
Towing plate (26) is arranged on the lower section of described support (25), and described three location positioning display towing plate (26) are provided with correspondence respectively
Test, the first lock hole (26-2a), the second lock hole (26-2b) and the 3rd lock hole (26-2c) separating and connecting, work as institute
State the most corresponding described first lock hole (26-2a) in lower end, the second lock hole (26-2b) or the 3rd lock hole of jam plate (22)
(26-2c), during position, described three location positioning display towing plate (26) can be by described low pressure draw-out type drawout cubicle
Other functional units show that low pressure draw-out type drawout cubicle is respectively at test, separates and connect respectively, and described three location positioning show
Show that towing plate (26) also includes that three location positioning display pulling face (26-7), auxiliary contact the first pulling face (26-1a), auxiliary connect
Point the second pulling face (26-1b) and three location positioning display pulling face (26-3), described three location positioning display pulling faces
(26-3) link position pulling face (26-3a), testing position pulling face (26-3b), First Transition face (26-3c) and are included
Two transition faces (26-3d), the described first lock hole (26-of the keyed end (22-3) of described jam plate (22) and corresponding testing position
2a) coupling；
The tail end of described guide plate (24) is provided with column guide rod (24-1), and described column guide rod (24-1) can exist along described support (25)
Moving back and forth in certain limit, and can limit described guide plate (24) and move along a straight line, the front end of described guide plate (24) is provided with vertical
Directly in the push pedal slot (24-4) of its direction of motion and run through the connecting pin bores (24-3) of described push pedal slot (24-4), described
Push pedal (21) grafting is arranged on described push pedal slot (24-4) and is fixed through described connecting pin bores (24-3) by alignment pin,
The middle part of described guide plate (24) is provided with jam plate groove (24-2), and described jam plate (22) is penetratingly arranged on described jam plate groove (24-
2), in, one end of described jam plate groove (24-2) is provided with the inclined-plane (24-5) for driving described jam plate (22) movement, when described
When guide plate (24) moves back and forth, described jam plate (22) can move along described inclined-plane (24-5) thus take out described in locking or unblock
Drawer；
Described torsion spring (23) is set on described axle (27), and the two ends of described axle (27) are respectively fixedly connected with in described support (25)
On, described torsion spring (23) includes the first elastic tip (23-1) and the second elastic tip (23-2), described first elastic tip (23-1) with
The tail end of described guide plate (24) is connected, and described second elastic tip (23-2) is connected with described jam plate (22), described torsion spring (23)
Restoring force is able to ensure that jam plate (22) is close on described guide plate (24), can be in time by jam plate when described guide plate (24) return
(22) reset；
The lateral symmetry of described jam plate (22) it is provided with two positioning cylinders (22-2), described two positioning cylinders (22-2) and institute
State guide plate (24) contact, and can be mobile along the surface of described guide plate (24) and inclined-plane (24-5) thereof, thus drive described jam plate
(22) moving back and forth, the upper end of described jam plate (22) is provided with can be through the stroke limit end (22-of described support (25) upper surface
1), the lower end of described jam plate (22) is provided with and can carry out locking or solve latching operation energy through the lower surface of described support (25)
The keyed end (22-3) matched with described three location positioning display towing plate (26).
A kind of low pressure draw-out type drawer the most as claimed in claim 4 is with novel propulsion interlocking mechanism, it is characterised in that: described
Support (25) front opening, described push pedal (21) fixes through opening part and the described guide plate (24) of its front end and is connected, described
The upper surface of frame (25) offers for first spacing hole (25-1) of spacing described jam plate (22) with for described push pedal (21)
Electricity behaviour's contact controls end (21-4) the first gathering sill (25-6) of passing, and described jam plate (22) can only be first spacing relative to described
(25-1) moves up and down in hole, and electricity behaviour's contact of described push pedal (21) controls end (21-4) can be described first gathering sill (25-6)
In the range of move, the both sides, front end of described support (25) be provided with for limit described guide plate (24) movement travel second guiding
Groove (25-5), described guide plate (24) can move in the second gathering sill (25-5) limited range, described first gathering sill
(25-6) identical with the movement travel that described second gathering sill (25-5) is limited；The middle part of described support (25) is provided with described
First gathering sill (25-6) and vertical the 3rd gathering sill (25-2) of the second gathering sill (25-5), described jam plate (22) can be in institute
Moving back and forth in stating the 3rd gathering sill (25-2) limited range, the afterbody of described support (25) is provided with and guides with described second
The 4th gathering sill (25-8) that groove (25-5) is consistent, the afterbody of described guide plate (24) is arranged on described 4th gathering sill (25-8)
In, the afterbody of described support (25) is additionally provided with the installing hole (25-7) for installing axle (27), and described installing hole (25-7) is paired
It is symmetrical arranged.
A kind of low pressure draw-out type drawer the most as claimed in claim 4 is with novel propulsion interlocking mechanism, it is characterised in that: described
The afterbody of push pedal (21) is provided with the hole, location (21-5) for being connected with described guide plate (24), and described alignment pin passes described location
The connecting pin bores (24-3) of hole (21-5) and described guide plate (24) connects fixing to described guide plate (24) and described push pedal (21),
The afterbody side of described push pedal (21) is provided with electricity behaviour's contact and controls end (21-4), and described electricity behaviour's contact controls end (21-4) and stretches out in
The upper surface of described support (25), for coordinating with other functional units of low pressure draw-out type drawout cubicle, in described push pedal (21)
It is additionally provided with interlocking hole (21-3).
A kind of low pressure draw-out type drawer the most as claimed in claim 4 is with novel propulsion interlocking mechanism, it is characterised in that: described
Propulsion interlocking mechanism also includes mechanism cover (8), described electric operating auxiliary node construction unit (3) and position control auxiliary contact
Construction unit (4) is removably mounted in described mechanism cover (8), and described mechanism cover (8) covers at described operation latch-up structure
On unit (2) and three position display construction units (5).
A kind of low pressure draw-out type drawer the most as claimed in claim 4 is with novel propulsion interlocking mechanism, it is characterised in that: described
Position control auxiliary contact construction unit (4) includes position control auxiliary switch (41) and is arranged on position control auxiliary switch
(41) action bars (42) on, described three position display construction units (5) include three position towing plates (51), tooth bar (52) and tooth
Wheel (53), described three position towing plates (51) coordinate with described three location positioning display towing plate (26), described three position tractions
Plate (51) is provided with the first trussed shore (51-1), the second trussed shore (51-2) and spacing hole (51-3), and spacing hole (51-3) is used for limiting
Make the rotation of described three position towing plates (51), described first trussed shore (51-1) and described three location positioning display pulling faces
(26-3) matching, described second trussed shore (51-2) can be moved by traction rack (52), and tooth bar (52) drives described gear
(53) rotating, described gear (53) is provided with indicateing arm (53-1), and described indicateing arm (53-1) points to station location marker.
A kind of low pressure draw-out type drawer the most as claimed in claim 1 is with novel propulsion interlocking mechanism, it is characterised in that: described
Propulsion interlocking mechanism also includes rotating push structure unit (6) and rotating propelling interlock unit (7), and described rotation advances knot
Structure unit (6) can link with the operation interlocking mechanism of described low pressure draw-out type drawer, will drive drawer by the rotation of self
Motion, described rotation advances interlock unit (7) can link with the operation latch-up structure of described low pressure draw-out type drawer, right
Rotate push structure unit (6) to lock or unlock, thus control described drawer and be in locking or the state unlocked.
A kind of low pressure draw-out type drawer the most as claimed in claim 9 is with novel propulsion interlocking mechanism, it is characterised in that: institute
State rotation push structure unit (6) and include that push structure support (63), described push structure support (63) are fixedly mounted on low pressure
In pull-out type drawer, being provided with propelling and rotate wheel (61) in described push structure support (63), described propelling rotates wheel (61) energy
Rotating described push structure support (63), the described surface advancing rotation wheel (61) is provided with multiple tracks helicla flute (61-1), described
Advancing the lower section rotating wheel (61) to be provided with rotary shaft (62-1), described spiral shell is stretched in the end of described rotary shaft (62-1)
In spin slot (61-1), and can move along described helicla flute (61-1), when described propelling rotates wheel (61) rotation, it is possible to by institute
Stating helicla flute (61-1) drives described rotary shaft (62-1) to take turns along the described axially-movable advancing rotation wheel (61), described rotation
Be fixedly connected with on axle (62-1) rotation wheel guide plate (62), described rotate wheel guide plate (62) be fixedly connected on dust panel thus
Drive drawer moves；
Described push structure holder pivots support shaft (64), described pivot bracket axis (64) passes described push structure support (63)
Fixing with described propelling rotation wheel (61) and be connected and it can be driven to rotate, the outer end of described pivot bracket axis (64) is provided with can be with outward
The linkage of portion instrument thus rotation linkage hole (64-1) that rotates；
Described pivot bracket axis (64) and the described dead in line advancing rotation wheel (61)；
Rotate and advance interlock unit (7) to include that interlock plate (71), described interlock plate (71) are provided with fixed rotating shaft (71-1),
Described interlock plate (71) can rotate around described fixed rotating shaft (71-1), and described rotation can be blocked in one end of described interlock plate (71)
Linkage hole (64-1), the other end of described interlock plate (71) is provided with a grade bar (73), described shelves bar (73) can be fixed on low pressure
Interlocking tongue (74) linkage on the operation latch-up structure of pull-out type drawer, thus drives interlock plate (71) to rotate, thus open or
Close described rotation linkage hole (64-1).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410752356.0A CN104362533A (en) | 2014-12-10 | 2014-12-10 | Novel propulsion interlocking mechanism for low-pressure draw-out type drawer |
| CN2014107523560 | 2014-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205666515U true CN205666515U (en) | 2016-10-26 |
Family
ID=52529771
Family Applications (7)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410752356.0A Pending CN104362533A (en) | 2014-12-10 | 2014-12-10 | Novel propulsion interlocking mechanism for low-pressure draw-out type drawer |
| CN201520997507.9U Active CN205389078U (en) | 2014-12-10 | 2015-12-03 | Low pressure pull -out type position indicator for drawer |
| CN201520998460.8U Expired - Fee Related CN205407073U (en) | 2014-12-10 | 2015-12-03 | Low pressure pull -out type drawer is with rotatory advancing mechanism |
| CN201520998370.9U Active CN205212304U (en) | 2014-12-10 | 2015-12-03 | Low pressure pull -out type drawer is with operation interlocking device |
| CN201520995548.4U Active CN205666515U (en) | 2014-12-10 | 2015-12-03 | Low pressure pull -out type drawer is with neotype propulsion interlocking device |
| CN201510881016.2A Active CN105470847B (en) | 2014-12-10 | 2015-12-03 | A kind of new propulsion interlocking mechanism of low pressure draw-out type drawer |
| CN201520996942.XU Active CN205407072U (en) | 2014-12-10 | 2015-12-03 | Low pressure pull -out type is electrically -operated auxiliary contact structure for drawer |
Family Applications Before (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410752356.0A Pending CN104362533A (en) | 2014-12-10 | 2014-12-10 | Novel propulsion interlocking mechanism for low-pressure draw-out type drawer |
| CN201520997507.9U Active CN205389078U (en) | 2014-12-10 | 2015-12-03 | Low pressure pull -out type position indicator for drawer |
| CN201520998460.8U Expired - Fee Related CN205407073U (en) | 2014-12-10 | 2015-12-03 | Low pressure pull -out type drawer is with rotatory advancing mechanism |
| CN201520998370.9U Active CN205212304U (en) | 2014-12-10 | 2015-12-03 | Low pressure pull -out type drawer is with operation interlocking device |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510881016.2A Active CN105470847B (en) | 2014-12-10 | 2015-12-03 | A kind of new propulsion interlocking mechanism of low pressure draw-out type drawer |
| CN201520996942.XU Active CN205407072U (en) | 2014-12-10 | 2015-12-03 | Low pressure pull -out type is electrically -operated auxiliary contact structure for drawer |
Country Status (1)
| Country | Link |
|---|---|
| CN (7) | CN104362533A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105470847A (en) * | 2014-12-10 | 2016-04-06 | 万控集团有限公司 | Novel propulsion interlocking mechanism for low-voltage draw-out type drawer |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105826849A (en) * | 2016-05-06 | 2016-08-03 | 山东鲁亿通智能电气股份有限公司 | Hand-cranking type propulsion mechanism |
| CN106151459A (en) * | 2016-08-31 | 2016-11-23 | 昆山邦泰汽车零部件制造有限公司 | A kind of guiding gear frame for interlocking gear |
| CN107610960B (en) * | 2017-09-27 | 2020-01-17 | 无锡凯绎科技有限公司 | Electric operation interlocking device |
| CN108390297A (en) * | 2018-06-05 | 2018-08-10 | 温州隆森电气有限公司 | A kind of drawer type power distributing cabinet and operation interlocking mechanism thereon |
| CN111786307A (en) * | 2020-08-03 | 2020-10-16 | 常州新苑星电器有限公司 | Three-position positioning interlocking mechanism traction locking plate anti-misoperation force increasing mechanism, assembly and drawer unit |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2632900Y (en) * | 2003-06-17 | 2004-08-11 | 潘敏 | Propelling interlocking mechanism for low-voltage drawer valve cabinet |
| CN201066768Y (en) * | 2007-07-04 | 2008-05-28 | 常州新苑星电器有限公司 | Drawer push interlocking mechanism |
| CN201549812U (en) * | 2009-11-12 | 2010-08-11 | 莫耀焕 | Advancing interlocking mechanism for low-voltage drawer |
| CN103956668B (en) * | 2014-05-20 | 2017-02-01 | 万控集团有限公司 | Combined type pushing interlocking mechanism for low-pressure extracted drawer |
| CN104362533A (en) * | 2014-12-10 | 2015-02-18 | 万控集团有限公司 | Novel propulsion interlocking mechanism for low-pressure draw-out type drawer |
-
2014
- 2014-12-10 CN CN201410752356.0A patent/CN104362533A/en active Pending
-
2015
- 2015-12-03 CN CN201520997507.9U patent/CN205389078U/en active Active
- 2015-12-03 CN CN201520998460.8U patent/CN205407073U/en not_active Expired - Fee Related
- 2015-12-03 CN CN201520998370.9U patent/CN205212304U/en active Active
- 2015-12-03 CN CN201520995548.4U patent/CN205666515U/en active Active
- 2015-12-03 CN CN201510881016.2A patent/CN105470847B/en active Active
- 2015-12-03 CN CN201520996942.XU patent/CN205407072U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105470847A (en) * | 2014-12-10 | 2016-04-06 | 万控集团有限公司 | Novel propulsion interlocking mechanism for low-voltage draw-out type drawer |
| CN105470847B (en) * | 2014-12-10 | 2018-04-24 | 万控智造浙江电气有限公司 | A kind of new propulsion interlocking mechanism of low pressure draw-out type drawer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104362533A (en) | 2015-02-18 |
| CN105470847B (en) | 2018-04-24 |
| CN105470847A (en) | 2016-04-06 |
| CN205407073U (en) | 2016-07-27 |
| CN205407072U (en) | 2016-07-27 |
| CN205212304U (en) | 2016-05-04 |
| CN205389078U (en) | 2016-07-20 |
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Effective date of registration: 20171214 Address after: Wenzhou Bridge Industrial Park Yueqing City, Zhejiang province 325600 white town of Wenzhou city (Wankong Group Co.) Patentee after: WECOME INTELLIGENT MANUFACTURING ZHEJIANG ELECTRIC CO.,LTD. Address before: 325000 Zhejiang Province, Wenzhou city Yueqing North Baixiang town Wenzhou Bridge Industrial Zone Patentee before: WECOME GROUP Co.,Ltd. |
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Address after: Wenzhou Bridge Industrial Park Yueqing City, Zhejiang province 325600 white town of Wenzhou city (Wankong Group Co.) Patentee after: Wancon Zhizhuang Co.,Ltd. Address before: Wenzhou Bridge Industrial Park Yueqing City, Zhejiang province 325600 white town of Wenzhou city (Wankong Group Co.) Patentee before: WECOME INTELLIGENT MANUFACTURING ZHEJIANG ELECTRIC CO.,LTD. |
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| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Changshu Switchgear Mfg. Co.,Ltd.(Former Changshu Switchgear Plant) Assignor: Wancon Zhizhuang Co.,Ltd. Contract record no.: X2023980034051 Denomination of utility model: A New Type of Pushing Interlock Mechanism for Low Voltage Drawout Drawers Granted publication date: 20161026 License type: Common License Record date: 20230324 |
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