CN208345546U - A kind of elevator cage door door machine device - Google Patents
A kind of elevator cage door door machine device Download PDFInfo
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- CN208345546U CN208345546U CN201821008359.3U CN201821008359U CN208345546U CN 208345546 U CN208345546 U CN 208345546U CN 201821008359 U CN201821008359 U CN 201821008359U CN 208345546 U CN208345546 U CN 208345546U
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Abstract
The utility model discloses a kind of elevator cage door door machine devices, comprising: door head plate；Wire rope pulley component；Left door hanging plate and right door hanging plate；Belt driver；Door knife assembly；Door knife assembly includes: a knife spine plate；Sliding block；Sliding block locating part, one end of sliding block locating part are to compress end, and the other end is triggering end, compressing end can be pressed on sliding block, be linked together sliding block with door knife spine plate, after triggering end is triggered, sliding block locating part is rotated towards the direction of triggering end, is made to compress end and is left sliding block；Door knife assembly further includes pressure spring, and pressure spring is located between sliding block and a side wall of door knife spine plate, and one end of pressure spring is abutted with sliding block, makes the trend of the oriented enabling direction sliding of sliding block, and the other end of pressure spring is abutted with the side wall of door knife spine plate.In door closing procedure, due to the presence of pressure spring, left door hanging plate and right door hanging plate, to evade the generation of secondary shutdown, can't improve the comfort of passenger there is a phenomenon where suspending halfway.
Description
Technical field
The utility model relates to elevators fields, more specifically to a kind of elevator cage door door machine device.
Background technique
Elevator cage door door machine device generally includes a head plate；Left door hanging plate, right door hanging plate；Wire rope pulley component, left door hanging
Plate and right door hanging plate are connect with around the wirerope of two wire rope pulley components respectively；Door knife assembly, door knife assembly are connected to a left side
On door hanging plate；Belt driver in door head plate is set, and the transmission belt of belt driver is moved for driving gate knife assembly or so
It is dynamic, to drive left door hanging plate and right door hanging plate closing or unlatching.Door knife assembly includes door knife spine plate 120；It can be from door knife spine
The side of plate 120 slides into the sliding block 110 of the other side, and the transmission belt of belt driver is connect with sliding block 110；Sliding block locating part
130, the middle part of sliding block locating part 130 is articulated on a knife spine plate 120, and one end of sliding block locating part 130 is to compress end 132, should
Compressing end 132 can be pressed on sliding block 110, and anti-limited slip block 110 is slided relative to door knife spine plate 120, thus make sliding block 110 with
Door knife spine plate 120 is connected as one, and the other end of sliding block locating part 130 is triggering end 131, sliding after triggering end 131 is triggered
Block locating part 150 will be rotated towards the direction of triggering end 131, and sliding block 110 will be left by compressing end 132.In fig. 1, left
Side is shutdown direction, and right side is enabling direction.
During shutdown, transmission belt drives door knife spine plate 120, left door hanging plate and right door hanging plate by sliding block 110
It is mobile to the direction of shutdown.When left door hanging plate and right door hanging plate are close to when being closed, triggering end 131 is triggered, sliding block locating part 130
Rotation compresses end 132 and leaves sliding block 110, then sliding block 110 at this time can be driven by the conveyor belt relative to door knife spine plate
120 continue to slide to the direction of shutdown, and do not have active force between door knife spine plate 120 and sliding block 110 at this time, door knife spine plate
120 by the active force to shutdown direction, then left door hanging plate and right door hanging plate be not also just by shutdown direction
Active force, therefore the left door hanging plate in this stage and right door hanging plate can temporarily cease.When sliding block 110 slides into a knife spine plate 120
After right side wall, sliding block 110 squeezes door knife spine plate, to door knife spine plate 120 with to the active force in shutdown direction, door knife spine plate 120 will
The active force passes to left door hanging plate and right door hanging plate, then left door hanging plate and right door hanging plate just will continue to move, until closure.
Above situation is referred to as " secondary shutdown ", i.e., elevator cage door can suspend for a moment during closing, reclose later.It is " secondary
Shutdown " affects the comfort of passenger.
Therefore, the secondary shutdown phenomenon for how evading elevator cage door, improves the comfort of passenger, is those skilled in the art
Critical problem urgently to be resolved.
Utility model content
The purpose of the utility model is to provide a kind of elevator cage door door machine device, which can evade the two of elevator cage door
Secondary shutdown phenomenon, to improve the comfort of passenger.
In order to achieve the above objectives, the utility model the following technical schemes are provided:
A kind of elevator cage door door machine device, comprising: door head plate；Wire rope pulley component；Left door hanging plate and right door hanging plate, left extension
Door-plate and right door hanging plate are connected on two wirerope of wire rope pulley component；Belt driver；Door knife assembly, for real
The lock and unlock of existing gate, this knife assembly are connected on the left door hanging plate, and the belt driver is described for driving
Door knife assembly is mobile to shutdown direction or enabling direction；
The door knife assembly includes: a knife spine plate；It can be relative to the sliding block that door knife spine plate horizontally slips, the V belt translation
The transmission belt of device is connected with the slide block；Sliding block locating part is articulated with the door knife spine plate in the middle part of the sliding block locating part
On, one end of the sliding block locating part is to compress end, and the other end is triggering end, described to compress end relative to triggering end far from described
The middle part of door head plate, the end that compresses can compress on the slide block, be linked together the sliding block with the door knife spine plate,
After the triggering end is triggered, the sliding block locating part is rotated towards the direction of the triggering end, makes described to compress end and leave institute
State sliding block；
The door knife assembly further includes pressure spring, the pressure spring be located at the sliding block and the door knife spine plate a side wall it
Between, one end of the pressure spring is abutted with the sliding block, make the trend of the sliding block oriented enabling direction sliding, the pressure spring it is another
One end is abutted with the side wall of the door knife spine plate.
It preferably, further include slide bar, the sliding block and the slide bar cooperate, and the sliding block can be along described slide bar or so
Sliding, the compression spring sleeve is on the slide bar.
Preferably, the door knife assembly further includes gate latch hook, link mechanism, fixed selvage, interlocks orifice plate, described solid
It is provided with fixed lockhole on lock orifice plate, interlocking apertures is provided on the interlocking orifice plate, the gate latch hook is hinged on the door
On knife spine plate, the fixed selvage is arranged in the door head plate, and the interlocking orifice plate is arranged on right door hanging plate, the cunning
Block drives gate latch hook rotation by the link mechanism, make the gate latch hook hook the fixed lockhole and it is described mutually
Lockhole is produced from the fixed lockhole and the interlocking apertures.
Preferably, the fixed selvage is located at the top of the interlocking orifice plate, and the fixed lockhole and the interlocking
Hole alignment.
Preferably, the belt driver includes tensioning apparatus, the tensioning apparatus and the belt driver it is driven
Wheel is set to the middle part of the door head plate.
Preferably, it is additionally provided with guide rail in the door head plate, is respectively connected on the left door hanging plate and the right door hanging plate
Upper mousing-hook and lower mousing-hook, the upper mousing-hook have the hook portion that bends downward, and the lower mousing-hook, which has, to be folded upward at
Hook portion, the top of the guide rail have upper arc convex, and the lower part of the guide rail has arc lower protrusion, the upper mousing-hook hook
On the upper arc convex, the lower mousing-hook is hooked in the arc lower protrusion.
Preferably, the guide rail is light-duty sheet metal guide rail or is standard type solid guide rail.
Preferably, the upper side of the guide rail is provided with the upper groove to lower recess, and the downside of the guide rail is provided with
The lower groove being recessed upwards, the upper groove and the lower groove extend each along the length direction of the guide rail, described anti-
Unhook is hooked in the upper groove, and the lower mousing-hook is hooked in the lower groove.
Preferably, upper mousing-hook punch forming integrated with the left door hanging plate, the upper mousing-hook and the right side
Door hanging plate integration punch forming；The lower mousing-hook is bolted on the left door hanging plate, and the lower mousing-hook is logical
It crosses and is bolted on the right door hanging plate.
Preferably, the elevator cage door door machine device further includes car door lock contact switch, the car door lock contact switch packet
Contact plug and socket are included, the socket is arranged in the door head plate, and the contact plug is arranged on the gate latch hook,
The contact plug is inserted into the socket or is extracted from the socket, the gate with the rotation of the gate latch hook
Lock contact switch is contact pin type contact switch.
Preferably, the shape and size of the left door hanging plate and the right door hanging plate are all the same.
It can be seen from the above technical proposal that belt driver drives left door hanging plate by sliding block during shutdown
It is mobile to shutdown direction with right door hanging plate.After the triggering end of sliding block locating part is triggered, sliding block locating part is around middle part to touching
The direction of originator rotates, then sliding block locating part compresses end and will leave sliding block, then under the drive of belt driver, it is sliding
Block is slided relative to door knife spine plate to the direction of shutdown, while squeezing pressure spring, and suffered extruding force is passed through door knife spine by pressure spring
Plate passes to left door hanging plate, then left door hanging plate and right door hanging plate continue to slide to the direction of shutdown, until left door hanging plate and the right side
Door hanging plate is closed completely.After left door hanging plate and right door hanging plate are closed completely, sliding block squeezes pressure spring under the drive of belt driver,
Continue to slide to shutdown direction relative to door knife spine plate, until sliding block slides to the side-walls of a knife spine plate abutted with pressure spring, this
When car door lock and layer door lock lock.In above-mentioned door closing procedure, left door hanging plate and right door hanging plate are temporary there is no midway occurs
The phenomenon that stopping improves the comfort of passenger to evade the generation of secondary shutdown.
Detailed description of the invention
In order to illustrate more clearly of the scheme in the utility model embodiment, below will in embodiment describe required for make
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those skilled in the art, without creative efforts, other be can also be obtained according to these attached drawings
Attached drawing.
Fig. 1 is the structural schematic diagram for the door knife assembly that one specific embodiment of the prior art provides；
Fig. 2 is the main view for the elevator cage door door machine device that one specific embodiment of the utility model provides；
Fig. 3 is the structural schematic diagram for the door knife assembly that one specific embodiment of the utility model provides；
Fig. 4 is the structural schematic diagram for the fixation selvage that one specific embodiment of the utility model provides；
Fig. 5 is the structural schematic diagram for the interlocking orifice plate that one specific embodiment of the utility model provides；
Fig. 6 is the side view for the left door hanging plate that one specific embodiment of the utility model provides；
Fig. 7 is the side view for the guide rail that one specific embodiment of the utility model provides；
Fig. 8 is the side view for the guide rail that the utility model another specific embodiment provides；
Fig. 9 is the structural schematic diagram for the car door lock contact switch that one specific embodiment of the utility model provides.
Wherein, 110 be sliding block；120 it is door knife spine plate, 130 be sliding block locating part, 131 is triggering end, 132 to compress end；
1 it is door knife assembly, 2 be left door hanging plate, 3 be right door hanging plate, 4 be wire rope pulley component, 5 is belt driver, 51
For driven wheel, 61 be light-duty sheet metal guide rail, 62 be standard type solid guide rail, 10 be a head plate, 11 be sliding block, 110 be connecting column,
12 be door knife spine plate, 13 be sliding block locating part, 131 be triggering end, 132 for compress end, 14 be gate latch hook, 15 be pressure spring, 16
It is link mechanism for slide bar, 17,18 be fixed selvage, 181 be fixed lockhole, 19 be interlocking orifice plate, 191 is interlocking apertures, 71
It is lower mousing-hook for upper mousing-hook, 72,81 be contact plug, 82 is socket.
Specific embodiment
The utility model discloses a kind of elevator cage door door machine device, which can evade the secondary shutdown of elevator cage door
Phenomenon, to improve the comfort of passenger.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are in the premise for not making creative work
Under all other embodiment obtained, fall within the protection scope of the utility model.
Involved herein " left side " and " right side " is made as described below: when outside people's lift stand, the left-hand side of people
The direction at place is a left side, and the direction where the right-hand side of people is the right side.
Please refer to attached drawing 1- Fig. 8.Elevator cage door door machine device includes: a head plate 10, wire rope pulley component 4, left door hanging plate
2, right door hanging plate 3, belt driver 5, door knife assembly 1.
Wherein, left door hanging plate 2 and right door hanging plate 3 are connected on the wirerope around wire rope pulley component 4.Wirerope
Two rope sheaves of wheel assembly 4 are mounted on the left and right ends of a head plate 10.Door knife assembly 1 includes: a knife spine plate 12, sliding block 11, slides
Block locating part 13 and pressure spring 15.Door knife spine plate 12 is connected on left door hanging plate 2.Sliding block 11 is arranged on door knife spine plate 12, and
It can horizontally slip relative to door knife spine plate 12.The middle part of sliding block locating part 13 is hinged on a knife spine plate 12.Sliding block locating part
13 one end is to compress end 132, and the other end is triggering end 131.End 132 is compressed relative to triggering end 131 far from head plate 10
Middle part.It compresses end 132 in its natural state to be extruded on sliding block 11, so that sliding block 11 be made to be integrally formed with door knife spine plate 12.To
For triggering end 131 after trigger wheel, trigger wheel can push sliding block locating part 13, to make sliding block locating part 13 towards triggering end
131 side rotation, then sliding block 11 will be left by compressing end 132, sliding block 11 is under the driving of belt driver 5 relative to door
Knife spine plate 12 slides.Door knife spine plate 12 has left and right two side walls, and one of side wall is abutted with one end of pressure spring 15, another
Side wall is not abutted with pressure spring 15.Pressure spring 15 is located between sliding block 11 and a side wall of door knife spine plate 12.One end of pressure spring 15
It is abutted with sliding block 11, the other end abuts with the side wall of door knife spine plate 12, and pressure spring 15 has sliding block 11 to move to enabling direction
Trend.
During shutdown, belt driver 5 drives left door hanging plate 2 and right door hanging plate 3 to shutdown side by sliding block 11
To movement.After the triggering end 131 of sliding block locating part 13 is triggered, sliding block locating part 13 is around middle part to the side of triggering end 131
To rotation, then sliding block locating part 13 compresses end 132 and will leave sliding block 11, then under the drive of belt driver 5, it is sliding
Block 11 continues to slide to the direction of shutdown relative to door knife spine plate 12, while squeezing pressure spring 15, and pressure spring 15 is by suffered extruding
Power passes to left door hanging plate 2 by door knife spine plate 12, then left door hanging plate 2 and right door hanging plate 3 continue to slide to the direction of shutdown,
Until left door hanging plate 2 and right door hanging plate 3 are closed completely.After left door hanging plate 2 and right door hanging plate 3 are closed completely, sliding block 11 is passed in band
Extruding pressure spring 15 under the drive of dynamic device 5 continues to slide to shutdown direction, until sliding block 11 slides to door relative to door knife spine plate 12
The side-walls of knife spine plate 12 abutted with pressure spring 15, car door lock and layer door lock are locked at this time.It is left in above-mentioned door closing procedure
Door hanging plate 2 and right door hanging plate 3, to evade the generation of secondary shutdown, improve and multiply there is no there is a phenomenon where midway pause
The comfort of visitor.
In order to ensure pressure spring 15 is compressed along the glide direction of sliding block 11, in a specific embodiment of the present invention,
Slide bar 16 is provided between the two side walls of door knife spine plate 12.Sliding block 11 is threaded through on slide bar 16, can be left along slide bar 16
Right sliding.Pressure spring 15 is sleeved on slide bar 16.During 11 compression press spring 15 of sliding block, pressure spring 15 is stablized along slide bar 16 to be received
Contracting.In addition, connecting column 110, the connecting column 110 can be arranged on sliding block 11 for the ease of the connection of sliding block 11 and conveyer belt
Sliding block 11 is protruded from, transmission belt is connect by synchronous clamping with connecting column 110.
Locking and unlock of the door knife assembly 1 among the above for realizing car door lock.Door knife assembly 1 further includes gate latch hook
14, link mechanism 17, fixed selvage 18, interlocking orifice plate 19.Fixed lockhole 181 is provided on fixed selvage 18.Interlocking apertures
Interlocking apertures 191 is provided on plate 19.Gate latch hook 14 is hinged on a knife spine plate 12.In its natural state, gate latch hook 14 is
Upwarp state.Sliding block 11 drives the rotation of gate latch hook 14 by link mechanism 17, gate latch hook 14 can be forced to hook solid
In lock hole 181 and interlocking apertures 191, additionally it is possible to gate latch hook 14 be driven to produce from fixed lockhole 181 and interlocking apertures 191.This
Fixation selvage 18 in embodiment is arranged in door head plate 10.Orifice plate 19 is interlocked to be arranged on right door hanging plate 3.
The purpose that interlocking orifice plate 19 is arranged is wirerope after non-unlocking district is broken, it is ensured that for connecting interlocking orifice plate
19 door hanging plate will not be pushed aside.Fixed selvage 18 and the interlocking specific set-up mode of orifice plate 19 are that will fix selvage 18 to set
It sets in the top of interlocking orifice plate 19, and fixed lockhole 181 and interlocking apertures 191 are aligned.
The setting of pressure spring 15 can not only prevent the generation of secondary shutdown phenomenon among the above, in addition when elevator is in unlocking area
Passenger is also convenient for when domain to push gate aside in carriage.Specific process is as follows: when elevator is in onlocking zone, and gate
When lock and layer door lock are all in locked state, if the people being located in carriage takes off car door, are detected in controller and take off door
The releasing of belt driver 5 can be controlled after power to the influence of sliding block 11, then sliding block 11 will be under the action of pressure spring 15 to door
Sliding without the side-walls that abut with pressure spring 15 for knife spine plate 12, is slided to enabling direction in other words, and at the same time, sliding block 11 is logical
Crossing link mechanism 17 drives gate latch hook 14 to produce from fixed lockhole 181 and interlocking apertures 191, realizes the unlock of car door lock, together
When link mechanism 17 drive door knife assembly 1 in two tool arms movement, to realize the unlock of layer door lock.Door knife assembly 1 can be with
It for inner clamping type or is outer formula.The structure of inner clamping type door knife assembly are as follows: the croquet for unlocking layer door lock is located at two tool arms
Between, when two tool arms are close to each other, tool arm squeezes croquet, and croquet acts on a layer door lock, to make a layer door-lock opening.Outer
The structure of formula door knife assembly are as follows: the croquet for unlocking layer door lock is located at except two tool arms, when two tool arms are located remotely from each other,
Tool arm can squeeze croquet, and croquet acts on a layer door lock, to make a layer door-lock opening.
Belt driver 5 includes driving wheel, driven wheel 51, odontoid belt and tensioning apparatus.For the ease of manual adjustment
The tightness of odontoid belt, it is ensured that odontoid belt under suitable rate of tension stablize long-term work without being broken,
In one specific embodiment of the utility model, tensioning apparatus and driven wheel 51 have been arranged in the middle part of door head plate 10.
In a specific embodiment of the present invention, it is also provided with guide rail in door head plate 10, to ensure left 2 He of door hanging plate
Right door hanging plate 3 is smoothly moved left and right along guide rail.Left door hanging plate 2 and right door hanging plate 3 are detached from from guide rail in order to prevent, on a left side
Mousing-hook 71 and lower mousing-hook 72 are provided on door hanging plate 2 and right door hanging plate 3.Upper mousing-hook 71 has the hook bent downward
Portion, lower mousing-hook 72 have the hook portion being folded upward at.The top of guide rail has upper arc convex, and lower part has arc lower protrusion.
Upper mousing-hook 71 is hooked on arc convex, and lower mousing-hook 72 is hooked in arc lower protrusion.Upper arc convex prevents mousing-hook
71 leave guide rail, and arc lower protrusion prevents lower mousing-hook 72 from leaving guide rail.Guide rail can be light-duty sheet metal guide rail 61, such as attached drawing 7
It is shown, it can also be standard type solid guide rail 62, as shown in Fig. 8.
In actual process, upper mousing-hook 71 and left door hanging plate 2, upper mousing-hook 71 and right door hanging plate 3 are one
Body punch forming, and lower mousing-hook 72 is to be bolted with left door hanging plate 2, lower mousing-hook 72 and right door hanging plate 3.It will be upper anti-
After unhook 71 is assembled in orbit together with left door hanging plate 2, then passes through bolt and lower mousing-hook 72 is fixed on left door hanging plate 2.It will
After upper mousing-hook 71 is assembled in orbit together with right door hanging plate 3, then passes through bolt and lower mousing-hook 72 is fixed on right door hanging plate 3
On.Furthermore it is also possible to set identical for the shape and size of left door hanging plate 2 and right door hanging plate 3.The two can be interchanged, thus
Simplify difficulty of processing and installation difficulty.
It in a specific embodiment of the present invention, further include car door lock contact switch.Car door lock contact switch includes touching
Point plug 81 and socket 82.Socket 82 is arranged in door head plate 10.Contact plug 81 is arranged on gate latch hook 14.Contact plug
81 are inserted into socket 82 with the rotation of gate latch hook 14, and can pull out from socket 82 with the rotation of gate latch hook 14
Out.Particularly, car door lock contact switch is contact pin type contact switch.The service wear of contact pin type contact switch is small, quality is stablized,
To keep door machine reliable for operation.Furthermore it is also possible to by other contact switch, such as door contact switch, bypass contact switch are all provided with
It is set to contact pin type contact switch.
Finally, it is to be noted that, the terms "include", "comprise" or its any other variant be intended to it is non-exclusive
Property include so that include a series of elements process, method, article or equipment not only include those elements, but also
Further include other elements that are not explicitly listed, or further include for this process, method, article or equipment it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including described
There is also other identical elements in the process, method, article or equipment of element.
The above description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (10)
1. a kind of elevator cage door door machine device, comprising: door head plate (10)；Wire rope pulley component (4)；Left door hanging plate (2) and right extension
Door-plate (3), left door hanging plate (2) and right door hanging plate (3) are connected on two wirerope of wire rope pulley component (4)；Band passes
Dynamic device (5)；Door knife assembly (1), for realizing the lock and unlock of gate, this knife assembly (1) is connected to the left door hanging
On plate (2), the belt driver (5) is for driving the door knife assembly (1) mobile to shutdown direction or enabling direction；
The door knife assembly (1) includes: a knife spine plate (12)；The sliding block that can be horizontally slipped relative to door knife spine plate (12)
(11), the transmission belt of the belt driver (5) is connect with the sliding block (11)；Sliding block locating part (13), the sliding block limit
It is articulated in the middle part of part (13) on the door knife spine plate (12), one end of the sliding block locating part (13) is to compress end (132), separately
One end is triggering end (131), the middle part for compressing end (132) relative to triggering end (131) far from the door head plate (10), institute
It states and compresses end (132) and can be pressed on the sliding block (11), the sliding block (11) and the door knife spine plate (12) is made to be linked as one
Body, after the triggering end (131) is triggered, the sliding block locating part (13) rotates towards the direction of the triggering end (131), makes
Leave the sliding block (11) in the end (132) that compresses；
It is characterized in that, the door knife assembly (1) further includes pressure spring (15), the pressure spring (15) is located at the sliding block (11) and institute
Between a side wall for stating a knife spine plate (12), one end of the pressure spring (15) is abutted with the sliding block (11), makes the sliding block
(11) trend of oriented enabling direction sliding, the other end of the pressure spring (15) and the side wall of the door knife spine plate (12) support
It connects.
2. elevator cage door door machine device according to claim 1, which is characterized in that further include slide bar (16), the sliding block
(11) cooperate with the slide bar (16), the sliding block (11) can horizontally slip along the slide bar (16), the pressure spring (15)
It is sleeved on the slide bar (16).
3. elevator cage door door machine device according to claim 1, which is characterized in that the door knife assembly (1) further includes sedan-chair
Door lock hook (14), fixed selvage (18), interlocks orifice plate (19) at link mechanism (17), is arranged on the fixed selvage (18)
Have fixed lockhole (181), be provided with interlocking apertures (191) on the interlocking orifice plate (19), the gate latch hook (14) is hinged on institute
It states on a knife spine plate (12), the fixed selvage (18) is arranged on the door head plate (10), and the interlocking orifice plate (19) sets
It sets on right door hanging plate (3), the sliding block (11) drives gate latch hook (14) rotation by the link mechanism (17), makes
The gate latch hook (14) hook the fixed lockhole (181) and the interlocking apertures (191) or from the fixed lockhole (181) and
It is produced in the interlocking apertures (191).
4. elevator cage door door machine device according to claim 3, which is characterized in that the fixed selvage (18) is located at institute
The top of interlocking orifice plate (19) is stated, and the fixed lockhole (181) is aligned with the interlocking apertures (191).
5. elevator cage door door machine device according to claim 1, which is characterized in that the belt driver (5) includes
The driven wheel (51) of tight device, the tensioning apparatus and the belt driver (5) is set to the middle part of the door head plate (10).
6. elevator cage door door machine device according to claim 1, which is characterized in that be additionally provided on the door head plate (10)
Mousing-hook (71) and lower mousing-hook (72), institute are respectively connected on guide rail, the left door hanging plate (2) and the right door hanging plate (3)
Stating mousing-hook (71) has the hook portion bent downward, and the lower mousing-hook (72) has the hook portion being folded upward at, the guide rail
Top there is upper arc convex, the lower part of the guide rail has arc lower protrusion, and the upper mousing-hook (71) is hooked on described
On arc convex, the lower mousing-hook (72) is hooked in the arc lower protrusion.
7. elevator cage door door machine device according to claim 6, which is characterized in that the guide rail is light-duty sheet metal guide rail
It (61) or is standard type solid guide rail (62).
8. elevator cage door door machine device according to claim 6, which is characterized in that the upper mousing-hook (71) and the left side
Door hanging plate (2) integration punch forming, upper mousing-hook (71) punch forming integrated with right door hanging plate (3)；It is described
Lower mousing-hook (72) is bolted on the left door hanging plate (2), and the lower mousing-hook (72) is bolted in institute
It states on right door hanging plate (3).
9. elevator cage door door machine device according to claim 3, which is characterized in that the elevator cage door door machine device also wraps
Car door lock contact switch is included, the car door lock contact switch includes contact plug (81) and socket (82), and the socket (82) sets
It sets on the door head plate (10), the contact plug (81) is arranged on the gate latch hook (14), the contact plug
(81) it is inserted into the socket (82) with the rotation of the gate latch hook (14) or is extracted from the socket (82), it is described
Car door lock contact switch is contact pin type contact switch.
10. elevator cage door door machine device described in -9 any one according to claim 1, which is characterized in that the left door hanging plate
(2) and the shape and size of the right door hanging plate (3) are all the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821008359.3U CN208345546U (en) | 2018-06-28 | 2018-06-28 | A kind of elevator cage door door machine device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821008359.3U CN208345546U (en) | 2018-06-28 | 2018-06-28 | A kind of elevator cage door door machine device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208345546U true CN208345546U (en) | 2019-01-08 |
Family
ID=64882314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821008359.3U Withdrawn - After Issue CN208345546U (en) | 2018-06-28 | 2018-06-28 | A kind of elevator cage door door machine device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208345546U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108545584A (en) * | 2018-06-28 | 2018-09-18 | 杨宝金 | A kind of elevator cage door door machine device |
| CN110526091A (en) * | 2019-09-23 | 2019-12-03 | 杨宝金 | The asynchronous door lock device of elevator cage door lock |
-
2018
- 2018-06-28 CN CN201821008359.3U patent/CN208345546U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108545584A (en) * | 2018-06-28 | 2018-09-18 | 杨宝金 | A kind of elevator cage door door machine device |
| CN108545584B (en) * | 2018-06-28 | 2023-10-24 | 杨宝金 | Elevator car door machine device |
| CN110526091A (en) * | 2019-09-23 | 2019-12-03 | 杨宝金 | The asynchronous door lock device of elevator cage door lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190108 Effective date of abandoning: 20231024 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20190108 Effective date of abandoning: 20231024 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |