CN208534250U - Stopping sliding door locking tripper - Google Patents
Stopping sliding door locking tripper Download PDFInfo
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- CN208534250U CN208534250U CN201820839421.7U CN201820839421U CN208534250U CN 208534250 U CN208534250 U CN 208534250U CN 201820839421 U CN201820839421 U CN 201820839421U CN 208534250 U CN208534250 U CN 208534250U
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- locking
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- sliding door
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Abstract
The utility model relates to a kind of stopping sliding door locking trippers, include: driving mechanism, locking unlocking mechanism and bottom plate for providing mounting surface wherein, the driving mechanism setting is able to drive the symmetrically arranged locking unlocking mechanism in the left and right sides and completes unlock or locking movement in enabling or at closing time in middle position；The locking unlocking mechanism includes two locking solution lock sets being located between left-hand door fan or the Rotary cloumn and bottom plate of right door leaf, and the two unlock pull rods for switching over locking solution lock set in locking states and unlocked state for connecting and acting on the locking solution lock set with the driving mechanism bilateral symmetry.Driving mechanism is arranged in middle position stopping sliding door locking tripper described in the utility model, locking unlocking mechanism is symmetricly set on driving mechanism two sides, and, symmetrically arranged each mechanism moves at the same time respectively, when being unlocked to door body, with good harmony, door body being capable of coordination, synchronization action.
Description
Technical field
The utility model relates to stopping sliding door technical fields more particularly to one kind can be suitable for rail vehicle, utility car
Stopping sliding door locking tripper.
Background technique
In the prior art, with the continuous development of China railways passenger traffic, leakproofness, convenience and the flexibility of train door are gradually
Gradually become its very important index.So using a large amount of new technologies on Increasing Speed Passenger Car, stopping sliding door is one of them: Sai La
For door as gas collection, electricity, mechanical product, so-called stopping sliding door is mainly that this car door has plug and draws two kinds of movements, it may be assumed that
Door when closing is allowed to close, be sealed by filling in car door mouth within the interior or exterior of the vehicle；When door is opened, when door removes one spacing of doorway
From rear, body inner side or outer Slideslip can be prolonged.The Electric plug sliding door technology that urban uses currently on the market is complicated, production is difficult
Degree is big, and operating status is unstable.
Chinese patent " Electric plug sliding door locking unlocking mechanism ", publication number: 103046827B discloses a kind of electronic plug drawing
Door lock closes unlocking mechanism, including locking solution lock set and motor swing rod driving assembly.Locking solution lock set includes unlock swing rod, a left side
Swing rod, right swing rod, pull rod are connected with oscillating bearing.Locking solution lock set passes through oscillating bearing connecting rod and motor swing rod driving group
Part is connected；Motor swing rod driving assembly drives the locking solution lock set to act by the oscillating bearing connecting rod.But it is above-mentioned
In technical solution, the side of stopping sliding door is arranged in motor driven, and the output end of motor connects unlock swing rod first, and left swing bar passes through
Pull rod is connect with right swing rod, successively in left swing bar and has between swing rod transmitting act by very long one section, two swing rods are often
Cause asynchronous, the movement of two doors is asynchronous, plug draw it is ineffective, meanwhile, cause the damage of the sealing between two.
Above-mentioned unlock swing rod dependency structure, the rod piece of oscillating bar assembly is longer, and displacement is larger, in unlocking process, does not allow
Easily pass through or rest on dead-centre position, also, is formed in the mode of dead-centre position in unlock swing rod and locking bull stick, locking bull stick
It is slided by one end, the mode rotated on one side realizes the formation of dead-centre position, and the stroke of locking bull stick is restricted, dead-centre position
It is not easily formed, causes the movement of unlocking mechanism not accurate.
Summary of the invention
Utility model aims to solve the cock unlocking motions in plug door device in the prior art cannot be real
The technical issues of existing synchronization action.
To achieve the above object, a kind of stopping sliding door locking tripper characterized by comprising driving mechanism, locking solution
Latch mechanism and bottom plate for providing mounting surface wherein,
The driving mechanism is arranged in middle position, and the locking unlocking mechanism is symmetrical set in the driving mechanism
Two sides；
One end of the locking unlocking mechanism is connect with driving mechanism, the Rotary cloumn of the other end and left-hand door fan or right door leaf
Connection, at closing time, driving mechanism and locking unlocking mechanism are acted on, after so that door body is reached closed position, in driving mechanism function
Lower drive locking unlocking mechanism enters lockout zone and door is made to be in locking states, when opening the door, driving mechanism and locking solution lock machine
Structure effect, makes locking unlocking mechanism leave lockout zone, and then keep door in the unlocked state；
The locking unlocking mechanism include be located between left-hand door fan or the Rotary cloumn and bottom plate of right door leaf it is two symmetrical
Locking solution lock set, and connect and with locking solution lock set effect with the driving mechanism bilateral symmetry for inciting somebody to action
Two unlock pull rods that locking solution lock set is switched in locking states and unlocked state.
Further, the driving mechanism includes while the driving motor of driving gate opening and closing, the stator of the driving motor are turning
Son can rotate backward when can not be rotated by resistance, and the stator of the driving motor is connect with the locking unlocking mechanism, and energy
Enough and locking unlocking mechanism interacts and acts；
Balance of the setting one with the driving motor stator rotation, the unlock pull rod on the stator of the driving motor
One end is connect with balance, to act on driving motor.
Further, the locking solution lock set includes locking bull stick, unlock swing rod and leading arm；The fixation of the locking bull stick
End is hingedly fixed on the bottom plate by an articulated shaft, and the free end of the locking bull stick is equipped with a rotatable connecting shaft；
The locking bull stick is rotatably connected by the other end of the connecting shaft and the unlock pull rod and unlocks the one of swing rod with described
End can connect in relative rotation；The connection that the other end of the free end of the leading arm and the unlock swing rod can relatively rotate,
The fixing end of the leading arm connect with the Rotary cloumn and can relatively rotate around Rotary cloumn；
The balance rotates counterclockwise, drives the unlock pull rod of described the right and left mobile to motor drive direction, and then drive
The locking bull stick is rotated around the articulated shaft, and unlock swing rod is driven to swing together, when locking bull stick and the unlock swing rod
When positioned at same straight line, into locked position, door body is in locking states；The balance rotates clockwise, and drives the left and right
The unlock pull rod of two sides moves in the lateral direction respectively, and then drives the locking bull stick to rotate around the articulated shaft, and drive
Unlock swing rod is swung together, when locking bull stick and the unlock swing rod same linear position of disengaging, into release region, door body
It is in the unlocked state.
Further, the locking solution lock set further includes being arranged on the leading arm and along the guiding of certain track operation
Runner, guiding runner slide in the gate slot being arranged in the door body.
Further, the locking solution lock set further includes when the locking solution lock set enters locked position, for limiting
The locating part that the balance rotates counterclockwise is made, which is arranged on the electric machine support of driving motor.
Further, the locking unlocking mechanism includes a tension spring；One end of the tension spring be located in connecting shaft be located at institute
The pulling-on piece connection of unlock swing rod lower end is stated, the other end is connect with spring pulling plate, and the spring pulling plate is fixed on bottom plate, described
Tension spring can make locking solution lock set stop or be maintained at locking regional location.
Further, the unlock tie rod end is provided with the clasp joint end in arcuation, and clasp joint end is connect with the balance.
Further, the locking bull stick includes the fixing end of a U-shaped frame-like, and from the U-shaped fixing end bottom plate
To the oppositely extending connecting plate positioned at free end that is open；The U-shaped fixing end and the bottom plate grafting simultaneously can by articulated shaft
It is rotationally connect with bottom plate, the connecting shaft is rotatably arranged on the connecting plate；The connecting plate passes through connecting shaft and unlock
Pull rod, unlock swing rod rotation connection.
Further, the spring pulling plate is Z-shaped plate, and one horizontal segment is connect with bottom plate, and another horizontal segment and tension spring connect
It connects.
Further, the tripper further includes connecting with the driving mechanism and unlocking with the hand of driving mechanism function
Mechanism, to make stopping sliding door in the unlocked state from locked position disengaging manually.
Further, the hand unlocking mechanism includes hand solution pull rod, hand solution swing rod and unlock rope, wherein the hand solution pull rod
One end connect with the balance outside the stator of the driving motor, and with driving motor interact；The one of the hand solution pull rod
End is connect with the hand solution swing rod, and the hand solution swing rod can be swingingly arranged on swing link bracket；The unlock rope and described
The other end of hand solution pull rod is connect from both sides with the hand solution swing rod respectively.
Further, the swing link bracket is fixed on the bottom plate, and rotary shaft, the hand solution pendulum are arranged on swing link bracket
Bar can be rotatably fixed on the swing link bracket by the rotary shaft；The hand solution swing rod includes an oscillating rod upwardly extended
The upper end of the frizzen being integrally connected, the oscillating rod is provided with gap slot, is passed through with for unlock rope, and hand solution is drawn
Bar is connect with the upper end of the oscillating rod.
Further, the hand unlocking mechanism further includes a wire rope handling frame, and the wire rope handling is being erected at hand solution swing rod with the hand
The opposite side of pull rod is solved, wire rope handling frame upper end is provided with wire rope handling pipe, unlock rope sequentially passes through hand solution swing rod and wire rope handling pipe
It is connect with the interior solution lock-switch being arranged in compartment and/or the outer solution lock-switch being arranged in outside compartment.
Further, a lateral limited post is provided in the one side wall of swing link bracket；It is provided with a bullet on the rotary shaft
Property element, makes hand solution swing rod be held against the position of the limited post when not by pulling force and makes the locking unlocking mechanism
In locking states.
Further, a thrust copper packing is provided on the end face of the balance, for when balance turns to locked position
Triggering is locked into bit switch, and then controls driving motor and stop；It is described to be locked into bit switch opening on electric machine support is set by one
It closes the periphery for being erected at the balance and is acted on the thrust copper packing.
Further, there are two engaging lugs in symmetrical 180 ° of position tool for the balance, and the engaging lug, which is equipped with, can be rotated
Balance connecting shaft, the hand solution pull rod passes through balance connecting shaft simultaneously and is rotatably coupled with balance with unlock pull rod.
The beneficial effects of the utility model are compared with prior art, and the utility model stopping sliding door locking tripper will
Driving mechanism setting is symmetricly set on driving mechanism two sides, also, symmetrically arranged each machine in middle position, by sliding unlocking mechanism
Structure moves at the same time respectively, when being unlocked to door body, have good harmony, door body can coordination, synchronization action,
Compared to one group of unlocking mechanism, in such a way that the output of the position of different bars respectively drives door body, the utility model structure can
Overcome exercise not harmony existing for stopping sliding door locking unlocking mechanism in the prior art, the defect of two door body discontinuity.
When the stator of driving motor rotates counterclockwise, drives the balance to rotate counterclockwise, drive described the right and left
It is mobile to motor drive direction to unlock pull rod, and then the locking bull stick is driven to rotate around the articulated shaft, and drives unlock swing rod one
It rises and swings, when locking bull stick and the unlock swing rod are located at same straight line, and when turning over dead-centre position, into locked position,
Door body is in locking states；When the stator of driving motor rotates clockwise, the balance is rotated clockwise, and drives the left and right two
The unlock pull rod of side moves in the lateral direction respectively, and then drives the locking bull stick to rotate around the articulated shaft, and drive solution
Lock swing rod is swung together, and when locking bull stick and unlock swing rod disengaging dead-centre position, into release region, door body is in solution
Lock status.It can be seen that the locking unlocking mechanism of the utility model is by being allowed to by the driving mechanism drive same with door
At unlock or locking movement, that is, pass through the balance and unlock pull rod and locking solution lock set outside motor, i.e. unlock swing rod, locking
The connection of bull stick, leading arm, sequentially rotates, when locking bull stick and unlock swing rod be in same linear position, as dead point
It sets, realizes locking purpose；When turning to the two not at straight line position in locking bull stick and unlock swing rod, i.e., departing from dead
Point position, it is in the unlocked state；So as to so that driving motor drives door leaf to open.The utility model uses symmetrically arranged two
A locking solution lock set, in this way unlock pull rod and unlock oscillating bar length are shorter, compared with only with one group of pull rod and swing rod, this reality
With novel locking unlocking mechanism, structure is more simple, and in rotation, stroke is shorter, therefore, quick action simultaneously operation
Precisely, also, swing to door leaf distance it is identical, can't generate timing skew, close the door and door opening action is accurate.
The utility model is further, provides solution device on the other hand, for the driving mechanism failure in locking unlocking mechanism
Or something unexpected happened be when can not carry out automatic unlocking, and it can be in the inside and outside carry out manual unlocking in compartment, the hand solution device is only
Manual unlocking can be completed by solving pull rod, proficiency solution swing rod and a unlock rope by proficiency, and structure simple designs are ingenious, just
In installation.
Detailed description of the invention
Fig. 1 is using the overall structure diagram of the stopping sliding door of the closed tripper of the utility model；
Fig. 2 is the structural schematic diagram of the door mechanism system of stopping sliding door described in the utility model；
Fig. 3 is the structural schematic diagram of driving mechanism provided by the utility model；
Fig. 4 is the structural schematic diagram of driving mechanism provided by the utility model and door pillar；
Fig. 5 is the structural schematic diagram of unlocking mechanism provided by the utility model and bottom plate；
Fig. 6 a is the first schematic perspective view of unlocking mechanism provided by the utility model；
Fig. 6 b is the second schematic perspective view of unlocking mechanism provided by the utility model；
The schematic illustration of unlocking mechanism when Fig. 7 is door opening state provided by the utility model；
The schematic illustration of unlocking mechanism when Fig. 8 is shutdown state provided by the utility model；
Fig. 9 is the structural schematic diagram of electric machine assembly provided by the utility model.
Specific embodiment
Below in conjunction with attached drawing, the above and other technical features and advantages of the present invention are described in more detail.
Preferred embodiments of the present invention are described with reference to the accompanying drawings.It should be understood by those skilled in the art that
It is that these embodiments are used only for explaining the technical principle of the utility model, it is not intended that limit the protection of the utility model
Range.
It should be noted that term " on ", "lower", "left", "right", "inner", "outside" etc. in the description of the present invention,
The direction of instruction or the term of positional relationship are direction based on the figure or positional relationship, this, which is intended merely to facilitate, retouches
It states, rather than indication or suggestion described device or element must have a particular orientation, be constructed and operated in a specific orientation, because
This should not be understood as limiting the present invention.
In addition it is also necessary to explanation, in the description of the present invention, unless otherwise clearly defined and limited, art
Language " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or
It is integrally connected；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
It is logical.To those skilled in the art, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
As shown in fig.1, it is the overall structure using the stopping sliding door of the stopping sliding door locking tripper of the utility model
Schematic diagram, the stopping sliding door include left-hand door fan 3, right door leaf 4, hoisting mechanism 13, the door mechanism system 1 being arranged in above door leaf, setting
A wherein door leaf interrupter 7 and the sealing mechanism 8 on doorframe periphery is set, wherein hand unlocking mechanism can pass through
Interior solution lock-switch 5 and outer solution lock-switch 6, respectively from door leaf inner side and outer side to the manual unlocking of door leaf；Interrupter 7 to
In failure by the way that plug door device to be isolated, to ensure the normal use at other positions of locomotive；Hoisting mechanism 13, by door machine
System 1 lifts on the car body, provides support.
As shown in fig.2, its structural schematic diagram for the door mechanism system of above-mentioned stopping sliding door；The door mechanism system includes bottom plate
11, driving mechanism 12, coaster link mechanism 15, locking unlocking mechanism 16 and electrical equipment control component 18, wherein bottom plate 11 is arranged
Vehicle body upper portion, above-mentioned driving mechanism 12, coaster link mechanism are lifted in the top of two door leafs, and by hoisting mechanism 13
15, locking unlocking mechanism 16 and electrical equipment control component 18 are arranged on bottom plate 11, and each mechanism of the present embodiment is arranged in bottom plate
11 upper side, to move for door leaf motion and plug roping and provide bigger space.The one of bottom plate 11 is arranged in driving mechanism 12
The middle position of side provides driving force for the coaster link mechanism 15, is made with completing to fill in pull.It is described in the utility model
Locking unlocking mechanism 16 be also to provide power by the driving mechanism 12, i.e., driving mechanism 12 and drive locking unlocking mechanism 16
It in enabling or completes unlocking motion at closing time or locking is acted and (is described in detail below)；Wherein, driving mechanism 12 is arranged in centre
Position can provide symmetrical active force in two sides to the left and right, provide the driving force of phase same-action to left-hand door fan and right door leaf respectively.
The coaster link mechanism 15 is connect with driving mechanism 12, and directly drives door leaf movement, and coaster link mechanism 15 is symmetrical arranged
In 12 two sides of driving mechanism, the door leaf connected with corresponding coaster link mechanism 15 is driven under the driving of driving mechanism 12 respectively
Curvilinear motion is done, plug is completed and is pulled through journey.The electrical equipment control component 18, control driving element, limit element and detecting element
Movement, be arranged in the suitable space on bottom plate 11, in actual use, according to arrangement easy to use, herein not
It repeats again.
Locking tripper described in the utility model includes locking unlocking mechanism 16 and the driving mechanism 12 that is attached thereto, lock
It closes unlocking mechanism 16 and is symmetrically arranged at the two sides of driving mechanism 12 and connected with corresponding door leaf, at closing time, locking unlock
Mechanism 16 and driving mechanism 12 act on, and door body is made to enter locking states when reaching capacity position and closing, when opening the door, locking solution
Latch mechanism 16 and driving mechanism 12 act on, and so that locking unlocking mechanism 16 is entered unlocked state from locking states and then make door body
It is opened by extreme position.
With continued reference to shown in Fig. 2, coaster link mechanism 15, locking unlocking mechanism 16 are to be symmetrical set, and symmetrical
Liang Ge mechanism simultaneously operation.Coaster link mechanism 15 include the left coaster link mechanism 151 that the left side of driving mechanism 12 is set,
And the right coaster link mechanism 152 on 12 right side of driving mechanism is set, two coaster link mechanisms move toward one another simultaneously or phase
Counter-movement.It include a four-bar mechanism 112, one end of four-bar mechanism 112 and coaster connecting rod machine in two coaster link mechanisms
The coaster 111 of structure 152 connects, and the other end is connected with corresponding door body, and the reciprocating linear by coaster 111 along sliding axle 14 is transported
Dynamic that four-bar mechanism 112 is driven to run and curve of output movement according to predetermined trajectory, to drive door body corresponding sports to realize, plug is pulled
Make.
Above content is the introduction to the door mechanism system of stopping sliding door, and the utility model relates to a kind of stopping sliding door locking solutions
Locking device is mainly used for making door be in locking states after stopping sliding door is closed, and external force cannot open door；And when opening the door
First locking states are released by locking tripper, door can then be opened with open state by being in door.
As shown in fig.5, it is the structural schematic diagram of stopping sliding door locking tripper provided by the utility model；Fig. 6 a,
6b provides the first schematic perspective view and the second schematic perspective view of stopping sliding door locking tripper for the utility model.
In the present embodiment, which includes: driving mechanism 12, locking unlocking mechanism 16 and for installing
The bottom plate 11 of the driving mechanism 12；The setting of driving mechanism 12 is able to drive the symmetrically arranged lock in the left and right sides in middle position
It closes unlocking mechanism 16 and completes unlock or locking movement in enabling or at closing time；One end of the locking unlocking mechanism 16 and driving machine
Structure 12 connects, and the other end and left-hand door are fanned or the Rotary cloumn 1101 of right door leaf connect, at closing time, locking unlocking mechanism 16 and drive
Motivation structure 12 acts on, and after making door body closed position, drives locking unlocking mechanism 16 to enter lockout zone under the effect of driving mechanism 12
And so that door is in locking states, when opening the door, locking unlocking mechanism 16 and driving mechanism 12 are acted on, make locking unlocking mechanism 16 from
Unlocking closed zone, and then keep door in the unlocked state；Wherein, locking unlocking mechanism 16 include connect with driving mechanism 12 and with drive
The unlock pull rod 161 that motivation structure 12 acts on, and the locking solution lock set 162 being connect with unlock pull rod 161；The locking unlock
Component 162 and unlock pull rod 161 are symmetrical set on 12 both sides of driving mechanism.
Wherein, for the setting of driving mechanism 12 in middle position, which includes driving motor 121, driving motor 121
It is located on the bottom plate 11 by electric machine support 122；Its further include being located at outside motor of being connect with motor stator and can be with
Engaging lug 1226 outstanding is arranged in the symmetrical 180 degree position of the balance 1211 rotated by stator driving, balance 1211, is used for and lock
The unlock pull rod 161 for closing unlocking mechanism 16 connects.Unlock the other end (respectively to the left and right) extension approximate horizontal outward of pull rod 161
And connect with the locking solution lock set 162 that both ends are arranged in, for driving locking solution lock set 162 to enter locked position or disengaging
Locked position.
The locking solution lock set 162 is symmetricly set on two sides to be left and right, is respectively used to locking or so two and fans door, wherein
Illustrate its composition by taking the locking solution lock set 162 on right side as an example, locking solution lock set 162 includes locking bull stick 1616, unlock pendulum
The fixing end of bar 1613 and leading arm 1619, the locking bull stick 1616 is hingedly fixed in the bottom plate 11 by an articulated shaft 1617
On, the free end of locking bull stick 1616, i.e. connecting plate pass through the other end of a connecting shaft 1612 and the right unlock pull rod 161
It is rotatably connected, unlock swing rod 1613 can be connect in relative rotation with connecting shaft 1612, the free end of leading arm 1619 and unlock
The connection that the other end of swing rod 1613 can relatively rotate, the fixing end of leading arm 1619 is connect with the Rotary cloumn 1101 and energy
It is enough to be relatively rotated around Rotary cloumn 1101.
Locking solution lock set 162 further includes being arranged on leading arm 1619 and along the guiding runner of certain track operation
1618, it is oriented to runner 1618 and slides (being not drawn into gate slot structure chart) in the gate slot in door body, in conjunction with shown in Fig. 4,5, diagram
In can indicate guiding runner 1618 approximate location, can also represent gate slot opens up position, the guiding opened up on gate slot
Runner slot 1618 is the straight line type groove along door body width direction, provides guiding with the rotation direction to leading arm 1619.
Referring to Fig. 5,6a, 6b, illustrate by taking the locking unlocking mechanism 16 on right side as an example, locking unlocking mechanism 16 passes through right unlock
Pull rod 161 is connect with balance 1211, and the other end of right unlock pull rod 161 connects locking solution lock set 162, is specifically connected to lock
The connecting plate 1610 of bull stick 1616 is closed, locking bull stick 1616 unlocks the link mechanism that swing rod 1613 and leading arm 1619 are constituted,
Right unlock pull rod 161 is used to drive the free end of locking bull stick 1616 and unlock swing rod 1613 to turn over dead-centre position, locks at this time
It closes solution lock set 162 and enters locked position, door can not be all opened by any external force at this time, i.e., door body enters lock after closing
Closed state was detached from dead-centre position with locking bull stick 1616 when being driven in the reverse direction unlock swing rod 1613, i.e., departing from dead point, door is in
Unlocked state.
Driving mechanism 12 is arranged in middle position the utility model, and locking unlocking mechanism 16 is symmetricly set on drive respectively
The two sides of motivation structure 12, meanwhile, driving mechanism 12 is also used for the opening and closing of driving gate to the effect of coaster link mechanism 15.Also, it is right
Claim each mechanism of setting to move at the same time respectively, using same driving source, two groups of identical actuating mechanisms is driven, to door body
When being driven, being unlocked, have good harmony, door body can coordination, synchronization action, compared to pass through one group of bar machine
Structure respectively drives the mode of door body in the output of the position of different bars, and the utility model structure can overcome exercise not harmony, and two
The defect of body discontinuity.
It is the structural schematic diagram of driving mechanism provided by the utility model refering to shown in Fig. 3,9；The driving mechanism 12
Including driving motor 121, electric machine support 122, reverse wheel 123, belt pulley 126, belt 125 and it is arranged on belt 125
Belt clamping plate 124.Driving motor 121 is simultaneously for driving coaster link mechanism 15 and door being driven to be opened and closed, wherein reverse wheel, skin
Belt wheel, belt and belt clamping plate are the devices for driving stopping sliding door to be opened and closed, not content involved by the utility model, herein
It does not repeat.Driving motor 121 is fixed on electric machine support 122, and electric machine support 122 is fixed on bottom plate 11, it should be noted that this
The stator of driving motor described in utility model is free state, i.e. the stator of driving motor has the freedom rotated around motor shaft
Degree, when the driving force of rotor rotation is less than resistance, stator can be rotated backward；I.e. when opening the door, driving motor is rotated counterclockwise,
Since door is in locking states, locking resistance is greater than the output power of motor, and the stator of driving motor starts reversed clockwise turn
Dynamic, the balance 1211 being attached thereto rotates with it, and drives unlock pull rod 161 mobile to two sides, is detached from locking solution lock set 162
Locked position, to eliminate locking resistance, after resistance is eliminated, rotor rotates counterclockwise the purpose realized and open door；Instead
It, at closing time, driving motor rotates clockwise, since door is in the unlocked state, when motor driven door enters locking region, locking
When resistance is greater than motor power, the stator and balance 1211 of driving motor 121 rotate counterclockwise, to drive unlock pull rod
161 is mobile to centre, so that locking solution lock set be made to enter locked position, realizes and closes the door and enter locking states.
As shown in fig.4, it is the structural schematic diagram of driving mechanism 12 and Rotary cloumn 1101 provided by the utility model；
The top of Rotary cloumn 1101 is arranged in bottom plate 11, also, is arranged inside and outside interior solution lock-switch 5 and outer solution lock-switch 6 in door leaf.Lock
The two sides that driving motor 121 is arranged in unlocking mechanism 16 are closed, and along 121 central symmetry of driving motor, so that driving motor is turning
It, being capable of accurately driving locking unlocking mechanism 16 movement simultaneously when dynamic.
Refering to shown in Fig. 6 a, one end of the unlock pull rod 161 and the balance 1211 being arranged on 121 stator of driving motor
Engaging lug 1226 connect, 161 end of unlock pull rod is provided with the clasp joint end 1611 in arcuation, clasp joint end 1611 and balance
1211 connections in arcuation more smooth can be swung with driving motor effect to be adapted with the arcuation of motor outer wall.
In conjunction with shown in Fig. 6 a, the locking bull stick 1616, by connecting shaft 1612 be rotatably connected 1162 and unlock pendulum
Bar 1613, locking bull stick 1616 are arranged on bottom plate 11 and can relatively rotate around bottom plate 11.In the present embodiment, locking bull stick
1616 fixing end is U-shaped part comprising two plates 1620 are used to plug together with the top and bottom of bottom plate 11, while passing through articulated shaft
1617 is hingedly fixed with bottom plate 11；Its other end, that is, free end, free end are reversely to prolong from U-shaped part bottom end and U-shaped two plate of part
It stretches and a connecting plate 1610 disposed in parallel, the connecting plate 1610 passes through connecting shaft 1612 and unlock pull rod 161, unlock swing rod
1613 rotation connections, the i.e. upper and lower side of connecting shaft 1612 are separately connected unlock swing rod 1613 and unlock pull rod 161, connecting shaft 1612
Middle section connect locking bull stick 1616, interference will not be generated between each other.
In conjunction with shown in Fig. 6 a, 6b, it is located at balance 1211 on electric machine support and is externally provided with a locating part 1214, work as motor stator
When balance 1211 being driven to rotate counterclockwise to locked position, continue to rotate counterclockwise for limiting balance 1211, and determine motor
Balance 1211 outside son is stopped in the position.A thrust copper packing 1210 is provided on the end face of balance 1211, at it with balance
1211 when rotating clockwise, when locking solution lock set 1613 being made to be detached from lockout zone, thrust copper packing 1210 and corresponding inductive switch
Induction；One switch frame 1212 is located near driving motor 121 by electric machine support, is provided on switch frame 1212 and is locked into position and opens
1213 are closed, drives unlock swing rod 1613 to rotate counterclockwise in balance 1211, when reaching locked position, on corresponding balance 1211
Thrust copper packing 1210 be locked into bit switch 1213 trigger wheel be detached from, be locked into bit switch 1213 to electrical equipment control component 18 issue into
Enter the information of locking states, to control motor stopping；It rotates clockwise when in unlock swing rod 1613 into unlock area, thrust copper
Pad 1210 always be locked into bit switch 1213 and be kept in contact, driving motor remains powered on state at this time.
In conjunction with shown in Fig. 6 a, 6b, leading arm 1619 is connect with Rotary cloumn 1101, correspondingly, in door body mounting structure,
Rotary cloumn 1101 is supported by column support 1102, also, Rotary cloumn 1101 can be rotated around column support 1102.Column
The structure connecting with car body is provided on support 1102.
Refering to shown in Fig. 6 a, 6b, further, the unlock swing rod 1613,1162 and locking bull stick 1616 are being connected
One tension spring 1614 is set in connecting shaft 1612, and one end of tension spring 1614 is connect with the pulling-on piece for being located at 1612 end of connecting shaft, another
End is connect with spring pulling plate 1615, and spring pulling plate 1615 is fixed on bottom plate 11, is in the position of locking states in unlock pull rod 161
When setting, the preset pulling force of tension spring 1614 can make locking solution lock set 162 be maintained at dead-centre position, that is, keep stopping at locking position
It sets；When needing that unlock swing rod 1613 is pulled to be unlocked, tension spring 1614 can equally be stretched, and break through unlock swing rod 1613 extremely
Point.In the present embodiment, spring pulling plate 1615 is Z-shaped plate, and one horizontal segment is connect with bottom plate 11, another horizontal segment and tension spring
Those skilled in the art's usual way, screw connecting mode as shown in the figure may be selected in 1614 connections, connection type.
As shown in fig.7, the principle signal of the locking unlocking mechanism 16 when it is door opening state provided by the utility model
Figure；At closing time, after being connected to the door signal of train, driving motor 121 is rotated clockwise, and belt 125 drives left and right door leaf
Mobile to center shutdown direction, under the action of driving guide rail, door leaf is pulled to train directions respectively by coaster link mechanism.Work as the right side
When door leaf motion is to locking region A, while when left-hand door fan moves to locking region B, locking unlocking mechanism resistance is greater than driving electricity
The motor power of machine 121, motor stator rotate counterclockwise, drive balance 1211 to rotate simultaneously, at this point, two unlock pull rods 161
It is mobile to center simultaneously, unlock pull rod 161 is pulled through dead-centre position, i.e., unlock swing rod 1613 is located at same with locking bull stick 1616
Position at straight line A, meanwhile, unlock swing rod 1613 drives leading arm 1619 to move synchronously, and unlock swing rod 1613 enters degating region
Domain, at this point, the triggering of thrust copper packing 1210 being located on balance 1121 is locked into bit switch 1213, that is, sending motor stops after reaching limit
Stop signal completes shutdown movement and locking movement.
As shown in fig.8, the schematic illustration of locking unlocking mechanism when it is shutdown state provided by the utility model；
When opening the door, when the opening signal for being connected to train, 121 rotor of driving motor is rotated counterclockwise, but the locking of locking unlocking mechanism
Resistance is greater than 121 output power of driving motor, and the balance 1211 on 121 stator of driving motor starts to rotate clockwise, and unlocks
Pull rod 161 is mobile to two sides under the drive of balance 1211, and unlock swing rod 1613 is pushed through locking dead-centre position, releases degating region
At the A of domain, after leaving blocked region, enabling resistance reduces, and driving motor output shaft is rotated counterclockwise, driven by belt 125
Coaster link mechanism opens left and right door leaf, completes door opening action.
The utility model unlocks bar assembly 162 and symmetrically arranged unlock pull rod 161 using symmetrically arranged two lockings,
It unlocks pull rod and unlock oscillating bar length is shorter, compared with only with one group of pull rod and swing rod, two of the utility model are symmetrically set
The length for the unlock pull rod set is shorter, and in rotation, stroke is shorter, and therefore, quick action simultaneously operation is accurate, also,
The distance for swinging to door leaf is identical, can't generate timing skew, closes the door and door opening action is accurate.Meanwhile leading arm from
Guiding runner and leading arm are provided with by end, by providing guiding with door body on the basis of Rotary cloumn.
Refering to shown in Fig. 6 a and 6b, the locking tripper of the utility model further include connect with driving mechanism 12 and with
The hand unlocking mechanism that driving mechanism 12 acts on, the manual unlocking to stopping sliding door.
The hand unlocking mechanism of the present embodiment includes hand solution pull rod 1601, hand solution swing rod 1602 and unlock rope 1611, wherein hand
Solution pull rod 1601 is connect with balance 1211, is rotated clockwise for hand-drive balance 1211, by the locking of locking unlocking mechanism 16
It solves lock set 162 to be detached from from locking states, into unlocked state；In the present embodiment, hand solution pull rod 1601 and unlock pull rod 161
It is rotatably coupled simultaneously by balance connecting shaft 1622 with balance, it is fixed that balance connecting shaft 1622 can be rotatably fixed to motor
On two symmetrically arranged engaging lugs of the balance on son, steering force is transmitted by balance connecting shaft 1622.Unlock rope 1,611 1
End is connect with hand solution swing rod 1602, and the other end is connect with interior solution lock-switch 5, outer solution lock-switch 6；For pulling hand solution swing rod
1602, hand solution pull rod 1601.
One end of the hand solution pull rod 1601 is connect with hand solution swing rod 1602, and band starts to solve the swing of swing rod 1602, hand solution
Swing rod 1602 is arranged on swing link bracket 1606, and swing link bracket 1606 is fixed on bottom plate 11, wherein the swing link bracket 1606
Including one for the fixed plate and two side walls with the fixed plate two sides vertical and be linked together fixed with bottom plate 11, in swing rod
Rotary shaft 1607 is set on the two sidewalls of bracket 1602, and shaft 1607 and the flat shape of machine shaft are arranged, and hand solution swing rod 1602 passes through
Rotary shaft 1607 is located between two side walls, to allow to rotate around rotary shaft 1607；Hand solution swing rod 1602 include one to
The oscillating rod 16021 of upper extension and the frizzen 16022 being integrally connected, the upper end of the oscillating rod 16021 is provided with scarce
Mouthful slot 1603, with so that unlock rope 1611 passes through and is attached thereto, and the upper end of hand solution pull rod 1601 and the oscillating rod 16021 connects
It connects, the other end of hand solution pull rod 1601 can be connect by balance connecting shaft 1622 with balance 1211 in relative rotation.
The wire rope handling frame 1604 is located at the side opposite with the hand solution pull rod 1601 of hand solution swing rod 1602, the present embodiment
In, wire rope handling frame 1604 is a vertically disposed vertical plate, and the bottom fixed board of the vertical plate and the swing link bracket 1606 is linked together
And it is arranged perpendicular to two sidewalls；The upper end of the wire rope handling frame 1604 is provided with wire rope handling pipe 1605, unlock rope 1611 sequentially passes through
The gap slot 1603 of wire rope handling pipe 1605 and 16021 upper end of oscillating rod is fixed, 1611 other end of unlock rope respectively with interior solution lock-switch
5, outer solution lock-switch 6 connects, and pulls unlock rope 1611 by solution lock-switch, and then pull hand solution swing rod by unlock rope 1611
1602 rotate around rotary shaft 1607, and 1602 band of hand solution swing rod starts to solve pull rod 1601, and then balance 1211 is driven to rotate, thus band
Moving left and right unlock pull rod 161, outside is mobile to left and right respectively, drives the locking solution lock set 162 to rotate, to make locking
Bull stick 1616 and unlock swing rod 1613 are detached from locked position, realize manual unlocking.Hand unlocking mechanism described in the utility model is
It when unexpected situation occurs, is realized and is unlocked by Shou Xie mechanism, so as to open stopping sliding door manually, that is, ensure to fail in electric appliance
When, still it is able to achieve unlock and door opening action.The inside of swing link bracket 1606, swing rod branch is arranged in the rotary shaft 1607 of the present embodiment
Frame 1606 is a frame, i.e., such as above-mentioned, is made of a fixed plate and two side walls, and rotary shaft is arranged in the inside of frame
1607, rotary shaft 1607 is arranged in parallel with machine shaft, rotates hand solution swing rod 1602 around rotary shaft 1607, end pendulum
Dynamic arc length is for pulling hand solution pull rod 1601 to act；A lateral limited post is provided in the one side wall of swing link bracket 1606
1610, to limit the extreme position of hand solution swing rod 1602, an elastic element 1608, this implementation are provided in rotary shaft 1607
Example is spring, so that hand solution swing rod 1602 is held against the position of limited post 1610 when not by external force and makes the locking solution
Latch mechanism is in locking states.
When solution lock-switch 5 in starting or outer solution lock-switch 6, both hand solution swing rod 1602 can be pulled by unlock rope 1611,
Limited post 1610 is made it away from, band starts to solve pull rod 1601 and balance 1211 rotates and then locking unlocking mechanism movement of setting out,
It realizes unlock, after unlock, in elastic element 1608, i.e., under the action of spring, hand solution swing rod 1602 can be made to be reset to locking position
It sets.Hand unlocking mechanism further includes a sensor 1609, for acting on the frizzen 16022 of hand solution swing rod 1602, when hand solution
1602 band of swing rod starts to solve pull rod 1601 and balance, unlock pull rod 161, unlock swing rod 1613, locking bull stick 1616, rotating arm
When unlocking motion is completed in 1619 rotations, the movement of 16022 trigger sensor 1609 of frizzen.
So far, it has been combined preferred embodiment shown in the drawings and describes the technical solution of the utility model, still, this
Field technical staff is it is easily understood that the protection scope of the utility model is expressly not limited to these specific embodiments.?
Under the premise of the principles of the present invention, those skilled in the art can make equivalent change to the relevant technologies feature
Or replacement, the technical solution after these changes or replacement are fallen within the protection scope of the utility model.
Claims (17)
1. a kind of stopping sliding door locking tripper characterized by comprising driving mechanism, locking unlocking mechanism and for mentioning
For the bottom plate of mounting surface, wherein
The driving mechanism is arranged in middle position, and the locking unlocking mechanism is symmetrical set the two of the driving mechanism
Side；
One end of the locking unlocking mechanism is connect with driving mechanism, the Rotary cloumn company of the other end and left-hand door fan or right door leaf
It connects, at closing time, driving mechanism and locking unlocking mechanism are acted on, after so that door body is reached closed position, under the action of the drive mechanism
Locking unlocking mechanism is driven to enter lockout zone and door is made to be in locking states, when opening the door, driving mechanism and locking unlocking mechanism
Effect, makes locking unlocking mechanism leave lockout zone, and then keep door in the unlocked state；
The locking unlocking mechanism includes two symmetrical lockings being located between left-hand door fan or the Rotary cloumn and bottom plate of right door leaf
Lock set is solved, and connect with the driving mechanism bilateral symmetry and is used for what the locking solution lock set acted on by locking
Two unlock pull rods that solution lock set is switched in locking states and unlocked state.
2. stopping sliding door locking tripper according to claim 1, which is characterized in that the driving mechanism includes while driving
The driving motor of dynamic stopping sliding door opening and closing, the stator of the driving motor can be rotated backward when rotor can not be rotated by resistance, institute
The stator for stating driving motor is connect with the locking unlocking mechanism, and can be interacted and be acted with locking unlocking mechanism；
Balance of the setting one with the driving motor stator rotation, one end of the unlock pull rod on the stator of the driving motor
It is connect with balance, to be acted on driving motor.
3. stopping sliding door locking tripper according to claim 2, which is characterized in that the locking solution lock set includes lock
Close bull stick, unlock swing rod and leading arm；The fixing end of the locking bull stick is hingedly fixed on the bottom plate by an articulated shaft, should
The free end of locking bull stick is equipped with a rotatable connecting shaft；The locking bull stick passes through the connecting shaft and the unlock pull rod
The other end be rotatably connected and with it is described unlock swing rod one end can connect in relative rotation；The free end of the leading arm
The connection that can be relatively rotated with the other end of the unlock swing rod, the fixing end of the leading arm are connect simultaneously with the Rotary cloumn
It can be relatively rotated around Rotary cloumn.
4. stopping sliding door locking tripper according to claim 3, which is characterized in that the locking solution lock set further includes
It is arranged on the leading arm and along the guiding runner of certain track operation, is oriented to runner in the gate slot being arranged in the door body
Interior sliding.
5. stopping sliding door locking tripper according to claim 3, which is characterized in that the locking solution lock set further includes
When the locking solution lock set enters locked position, the locating part rotated counterclockwise for limiting the balance, the locating part
Electric machine support for installing driving motor is set.
6. according to stopping sliding door locking tripper described in any item of claim 3-5, which is characterized in that the locking solution
Latch mechanism includes a tension spring；One end of the tension spring is fixed on bottom plate with axis connection, the other end is connect, and the tension spring can make to lock
It closes solution lock set and stops or be maintained at locking regional location.
7. according to stopping sliding door locking tripper described in any item of claim 3-5, which is characterized in that the unlock is drawn
Boom end is provided with the clasp joint end in arcuation, and clasp joint end is connect with the balance.
8. according to stopping sliding door locking tripper described in any item of claim 3-5, which is characterized in that the locking turns
Bar includes the fixing end of a U-shaped frame-like and the connecting plate for being located at free end that one is linked together with the fixing end；Institute
It states U-shaped fixing end and the bottom plate grafting and is rotationally connect with bottom plate by articulated shaft, the connecting shaft is rotationally set
On the connecting plate；The connecting plate passes through connecting shaft and unlock pull rod, unlock swing rod rotation connection.
9. stopping sliding door locking tripper according to claim 6, which is characterized in that be equipped between the tension spring and bottom plate
One spring pulling plate, the spring pulling plate are Z-shaped plate, and one horizontal segment is connect with bottom plate, and another horizontal segment is connect with tension spring.
10. according to stopping sliding door locking tripper described in any item of claim 3-5, which is characterized in that the unlock
Device further includes connecting with the driving mechanism and the hand unlocking mechanism with driving mechanism function, to make stopping sliding door manually
It is in the unlocked state from locking states disengaging.
11. stopping sliding door locking tripper according to claim 10, which is characterized in that the hand unlocking mechanism includes hand
Solve pull rod, hand solution swing rod and unlock rope, wherein the balance outside one end of the hand solution pull rod and the stator of the driving motor connects
It connects, and interacts with driving motor；The other end of the hand solution pull rod is connect with the hand solution swing rod, and the hand solution swing rod can
To be swingingly arranged on swing link bracket;The other end of the unlock rope and the hand solution pull rod is respectively from both sides and the hand solution
Swing rod connection.
12. stopping sliding door locking tripper according to claim 11, which is characterized in that the swing link bracket is fixed on institute
It states on bottom plate, rotary shaft is set on swing link bracket, the hand solution swing rod can be rotatably fixed to the pendulum by the rotary shaft
On bar bracket；The hand solution swing rod includes an oscillating rod upwardly extended and the frizzen that is integrally connected, the oscillating rod
Upper end be provided with gap slot, passed through with for unlock rope, and hand solution pull rod is connect with the upper end of the oscillating rod.
13. stopping sliding door locking tripper according to claim 11, which is characterized in that the hand unlocking mechanism further includes
One wire rope handling frame, the wire rope handling are erected at the side opposite with the hand solution pull rod of hand solution swing rod, set in wire rope handling frame upper end
It is equipped with wire rope handling pipe, interior solution lock-switch and/or the setting that unlock rope sequentially passes through hand solution swing rod and wire rope handling pipe and is arranged in compartment
Outer solution lock-switch connection outside compartment.
14. stopping sliding door locking tripper according to claim 12, which is characterized in that the hand unlocking mechanism further includes
One wire rope handling frame, the wire rope handling are erected at the side opposite with the hand solution pull rod of hand solution swing rod, set in wire rope handling frame upper end
It is equipped with wire rope handling pipe, interior solution lock-switch and/or the setting that unlock rope sequentially passes through hand solution swing rod and wire rope handling pipe and is arranged in compartment
Outer solution lock-switch connection outside compartment.
15. stopping sliding door locking tripper according to claim 13, which is characterized in that in the one side wall of swing link bracket
It is provided with a lateral limited post；It is provided with an elastic element on the rotary shaft, hand solution swing rod is made to keep supporting when not by pulling force
It leans against the position of the limited post and the locking unlocking mechanism is made to be in locking states.
16. stopping sliding door locking tripper according to claim 5, which is characterized in that set on the end face of the balance
It is equipped with a thrust copper packing, is locked into bit switch for triggering when balance turns to locked position, to control driving motor stopping；
It is described be locked into bit switch by a switch being arranged on electric machine support be erected at the balance periphery and with the thrust copper
Pad effect.
17. stopping sliding door locking tripper described in any item of 1-14 according to claim 1, which is characterized in that the pendulum
For disk in symmetrical 180 ° of position tool there are two engaging lug, the engaging lug is equipped with rotatable balance connecting shaft, the hand solution
Pull rod passes through balance connecting shaft with unlock pull rod simultaneously and is rotatably coupled with balance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820839421.7U CN208534250U (en) | 2018-05-31 | 2018-05-31 | Stopping sliding door locking tripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820839421.7U CN208534250U (en) | 2018-05-31 | 2018-05-31 | Stopping sliding door locking tripper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208534250U true CN208534250U (en) | 2019-02-22 |
Family
ID=65380859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820839421.7U Expired - Fee Related CN208534250U (en) | 2018-05-31 | 2018-05-31 | Stopping sliding door locking tripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208534250U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110552557A (en) * | 2018-05-31 | 2019-12-10 | 北京天乐泰力科技发展有限公司 | Locking and unlocking device for sliding plug door |
| CN113147814A (en) * | 2021-04-19 | 2021-07-23 | 南京康尼机电股份有限公司 | Large-opening sliding plug door system |
-
2018
- 2018-05-31 CN CN201820839421.7U patent/CN208534250U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110552557A (en) * | 2018-05-31 | 2019-12-10 | 北京天乐泰力科技发展有限公司 | Locking and unlocking device for sliding plug door |
| CN113147814A (en) * | 2021-04-19 | 2021-07-23 | 南京康尼机电股份有限公司 | Large-opening sliding plug door system |
| CN113147814B (en) * | 2021-04-19 | 2024-04-19 | 南京康尼机电股份有限公司 | Large-opening sliding plug door system |
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