CN108495805A - Lift appliance - Google Patents
Lift appliance Download PDFInfo
- Publication number
- CN108495805A CN108495805A CN201680079906.4A CN201680079906A CN108495805A CN 108495805 A CN108495805 A CN 108495805A CN 201680079906 A CN201680079906 A CN 201680079906A CN 108495805 A CN108495805 A CN 108495805A
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- China
- Prior art keywords
- car
- planar portion
- lift
- threshold
- lift car
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/30—Constructional features of doors or gates
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
- Elevator Door Apparatuses (AREA)
Abstract
The present invention provides a kind of lift appliance, can ensure the closure in lift car well relative to the barometric fluctuation response in lift car and can be realized with easy structure.Lift appliance (1) has the main hoist cable (24), the hoist engine (23) that main hoist cable (24) is rolled and the Pneumatic controller of the air pressure in control lift car (2) for being suspended by holding on the lift car (2) and balance weight (26) that are lifted in liftway (21).Lift car (2) have the car door (3) that entrance is opened and closed, set on car floor and guide car door (3) movement car threshold (7) and utilize the closed gas check (12) of gap progress for being set to the lower end of car door (3) and being carried out according to the pressurization and/or decompression that are controlled by above-mentioned Pneumatic controller between lower end and car threshold (7) of the flexure member (13) of flexible deformation to car door (3).
Description
Technical field
The present invention relates to a kind of lift appliances, are filled more particularly, to a kind of elevator of lift car having airtight construction
It sets.
Background technology
Have Pneumatic controller in the elevator of long stroke, it, should when lift car is lifted in liftway
Pneumatic controller controls air inlet air blower and exhaust blower etc. and carries out the pressurization in lift car and decompression, will be every
The variable quantity of air pressure in unit interval remains the sense of discomfort constant, passenger is given in mitigation.Moreover, in such elevator
In, due to making the air pressure change in lift car be different from the air pressure in outside, it is therefore desirable to improve the air-tightness of lift car.
Technology as the air-tightness for improving lift car, it is known to the technology recorded in patent document 1.In patent document
A kind of lift car of elevator is disclosed in 1, is had：There is the cage of the opening portion of entrance in front surface；To this
The door-plate that the above-mentioned opening portion of cage is opened and closed；And the Pneumatic controller of the above-mentioned indoor air pressure of car of control.And
And it records such as lower structure：The holder of section "U" shape is set in curtain plate and inlet leg, configuration is with opposed in the holder
A pair of of containment member for configuring of mode, engagement member is set in a manner of corresponding with above-mentioned holder on door-plate, at least in door
Above-mentioned engagement member is clipped in above-mentioned holder when the closure of plate, engagement member is made according to the load of the indoor air pressure of above-mentioned car
It is tightly attached to either one in a pair of of containment member, is closed between the opening portion and door-plate of lift car.
Citation
Patent document
Patent document 1：Japanese Unexamined Patent Publication 2003-81561 bulletins
Invention content
The subject that the invention solves
However, in lift appliance recorded in patent document 1, by the lift car based on Pneumatic controller
Pressurization or decompression, make door-plate (car door) be moved towards the direction orthogonal with opening and closing direction, thus make as the close of elastomer
Envelope component flexible deformation and the air-tightness for ensuring lift car, due to larger in order to make the door-plate movement as weight object need
Power (variation of higher air pressure), is thus likely to decrease response.
In this regard, the present invention provides and a kind of can ensure elevator well relative to the barometric fluctuation response in lift car
Closure in car and lift appliance that can be with easy structure to realize.
Solution
In order to solve the above problems, lift appliance of the invention have be suspended by holding on the lift car that lifts in liftway with
And main hoist cable, hoist engine that the main hoist cable is rolled and the air pressure of the air pressure in the control lift car of balance weight
Control device, which is characterized in that the lift car has the car door of opening and closing entrance, is set to described in car floor and guiding
The car threshold and gas check of the movement of car door, the gas check is by flexure member to the lower end of the car door
Gap between the car threshold is closed, which is set to the lower end of the car door and according to by the gas
The pressurization and/or decompression of pressure control device control carry out flexible deformation.
Invention effect
In accordance with the invention it is possible to which provide a kind of can well ensure relative to the barometric fluctuation response in lift car
Closure in lift car and the lift appliance that can be realized with easy structure.
It should be noted that project other than the above, structure and effect are given by the explanation of the following embodiments and the accompanying drawings
It is clear.
Description of the drawings
Fig. 1 is the elevator car as the major part of the lift appliance of the embodiment 1 involved by one embodiment of the invention
The stereoscopic figure in compartment.
Fig. 2 is the brief configuration figure for indicating the lift appliance using the present invention.
Fig. 3 is the sectional view for the car door lower part for indicating lift car shown in FIG. 1.
Fig. 4 is the enlarged drawing of the car door lower part in Fig. 3.
Fig. 5 is the enlarged drawing of the car door lower part in Fig. 3, and is enlarged drawing when pressurizeing in lift car.
Fig. 6 is the enlarged drawing of the car door lower part in Fig. 3, and is enlarged drawing when being depressurized in lift car.
Fig. 7 is the major part for the lift appliance for being denoted as the embodiment 2 involved by another embodiment of the present invention
The enlarged drawing of the section of the car door lower part of lift car.
Fig. 8 is the enlarged drawing for the variation for indicating car door lower part shown in Fig. 7.
Fig. 9 is the major part for the lift appliance for being denoted as the embodiment 3 involved by another embodiment of the present invention
The enlarged drawing of the section of the car door lower part of lift car.
Figure 10 is the enlarged drawing for the variation for indicating car door lower part shown in Fig. 9.
Figure 11 is the major part for the lift appliance for being denoted as the embodiment 4 involved by another embodiment of the present invention
The enlarged drawing of the section of the car door lower part of lift car.
Specific implementation mode
Hereinafter, being illustrated to the embodiment of the present invention using attached drawing.
Embodiment 1
First, the usual structure of the lift appliance of the application present invention is illustrated.Lift appliance is received as known in the art
It is contained in the inside of the liftway set on building.
Fig. 2 is the brief configuration figure for indicating the lift appliance using the present invention.
In fig. 2, lift appliance 1 loads hoist engine in the Machine Room 22 for being formed in the top section of liftway 21
23, the bottom surface of Machine Room 22 is fixed on by fixing pieces such as bolts.Though not recording in detail in detail in this figure, hoist engine 23, which has, to be used for
The rope sheave of more main hoist cables 24 of suspension.From rope sheave extend main hoist cable 24 one end via deflector sheave 25 and balance weight 26 upper end
The upper end of connection, the other end and lift car 2 links.
Next, the action of each section when to the operating of lift appliance 1 illustrates.
When the operating of hoist engine 23 and rope sheave rotation, by the friction between main hoist cable 24 and rope sheave at this time, it is suspended in
The main hoist cable 24 of rope sheave is moved along the direction of rotation of rope sheave.Then, with the movement of main hoist cable 24, balance weight 26 and elevator
Car 2 vertically moves in the opposite direction each other.Though it should be noted that being omitted in fig. 2, in order to swimmingly carry out
The lifting of lift car 2 is configured to using the induction element referred to as guide rail in actual lift appliance 1 to lift car 2
And the side of balance weight 26 guides.
In such lift appliance 1, by controller (not shown) to constitute hoist engine 23 motor, arrestment mechanism
Etc. giving operating instruction, lift car 2 is set to carry out lifting action towards the regulation floor of building by the operating instruction.With
On, simplification illustrates lift appliance 1, but is actually also attached with various inscapes.
Next, being illustrated to lift car 2.Fig. 1 is the major part as the lift appliance 1 in the present embodiment
The stereoscopic figure of lift car.
Lift car 2 has the car door 3 of entrance in front-surface side, is equipped with is used as Pneumatic controller at an upper portion thereof
Air inlet air blower 4a and exhaust blower 4b.Pneumatic controller is in the lifting in liftway 21 of lift car 2, control
Air inlet air blower 4a and exhaust blower 4b processed etc. and carry out the pressurization in lift car 2 and decompression, will per unit time
The variable quantity of interior air pressure remains the sense of discomfort constant, mitigation is brought to passenger.
The car door 3 that can be opened and closed is equipped in lift car 2 as described above, therefore, if in the state for closing car door 3
Under also be easy from its nearby connection lift car 2 inside and outside, then become so that the pressure control efficiency based on Pneumatic controller is dropped
Low reason.In this regard, constituting airtight construction near lift car 2.Next, being illustrated to the airtight construction.
Fig. 3 is the sectional view for the car door lower part for indicating lift car shown in FIG. 1, and Fig. 4 is the car door lower part in Fig. 3
Enlarged drawing.
As shown in figure 3, car door 3 substantially has plate 3a, the 3b being organized in pairs and is fixed on this by bolt 5
Stiffener 6 between a little plate 3a, 3b, ensures necessary intensity as car door 3.Stiffener 6 is configured to, in Fig. 3
It is middle to extend along depth direction, that is, extend to the width direction both ends of a pair of plate members 3a, 3b for constituting car door 3.3 structure of car door
Become, gap and the car threshold 7 being continuously arranged with car floor 27 are drawn as defined in ensuring between 3 lower end of car door
It leads, action can be opened and closed along horizontal direction shown in FIG. 1.Passing through spiral shell as shown in figure 3, being equipped in the lower part of car door 3
The piston shoes 10 installed on the bracket 9 that bolt 8 combines, 10 movable fit of piston shoes is in the guiding groove 7a for being formed in car threshold 7.
Can be enclosed in when car door 3 is equipped in the state that car door 3 is closed 3 lower end of car door and car threshold 7 it
Between existing gap 11 gas check 12.As the primary structure portion of the gas check 12, have throughout 3 lower end of car door
Width direction integrally extends and the elasticity change according to pressurization and the decompression in the lift car 2 based on Pneumatic controller
The flexure member 13 of shape and closing gap 11.
Gas check 12 has：Section shape with L-shaped and be fixedly installed on plate 3a inside lower end bracket 14；
It is set to the bracket 14 and by the rod piece of trepanning 15；The slot hole that section shape with L-shaped and formation are inserted for rod piece 15
16a (Fig. 4) and be configured at bracket 14 inside movable extrusion 16；It section shape with L-shaped and is configured at movable
The extrusion 17 of the inside of extrusion 16；And with rod piece 15 screw togather can by movable extrusion 16 and extrusion 17 relative to
14 fixed nut 18 of bracket.In addition, as shown in figure 3, the lift car side end of car threshold 7 and car floor 27 and matching
It is placed in the fastening of floor 28 or engagement on the top of the car floor 27.It should be noted that in figure 3 although not shown, but examine
Consider aesthetic appearance and is equipped with decorative panel etc. in the upper surface on floor 28.Car floor 27 use H-shaped steel, be formed in up and down have it is flat
Face simultaneously supports these planar portions using the bearing face extended longitudinally.It should be noted that four of car floor 27
Side is all formed by H-shaped steel.In addition, the respective H-shaped steel in the end face of the left and right of car floor 27 and formation aforementioned four side
H-shaped steel be fitted into and form hexahedron.
As shown in figure 4, sandwiching flexibility between the horizontal plate 16b of movable extrusion 16 and the horizontal plate 17a of extrusion 17
The upper water horizontal member 13a of component 13, and flexure member 13 is supported on car door 3.
Flexure member 13 has：It is opposed with the horizontal plate 14a of bracket 14 and be configured at least when usual with level
The top sheet part 13b (the first planar portion) in the gap 19 with wedge shape between piece 14a；And from top sheet part 13b
The one end of (the first planar portion) extend configure and be configured at least when usual with top sheet part 13b (the first tablets
Shape portion) between the gap 20 with wedge shape and when usual between car threshold 7 with approximate horizontal gap 11a's
Lower part sheet member 13c (the second planar portion).In other words, flexure member 13 has at least longitudinal sectional shape direction when usual
The inside of lift car 2 and downward inclined top sheet part 13b (the first planar portion) and in top sheet part 13b
The medial end of the lift car 2 of (the first planar portion), i.e. linking part 13e turn back and towards under the outsides of lift car 2
Portion sheet member 13c (the second planar portion).It should be noted that lower part sheet member 13c's (the second planar portion) and linking part
The end of 13e opposite side, i.e. not particular fixed towards the end in the outside of lift car 2 but composition free end 13f.
This, refers to not being carried out by the Pneumatic controller with above-mentioned air inlet air blower 4a and exhaust blower 4b when usual
The free position of pressurization and decompression in lift car 2, but without the state of the pressure adjustment in lift car 2.Example
Such as, lift car 2 reaches the state of the desirable floor with hall call and stopping or lift car 2 leads in lifting
In road 21 relatively low floor lift it is medium be equivalent to usual when.
Upper water horizontal member 13a, flexure member 13 links the upper water such as the forming by natural rubber or synthetic rubber
The vertical member 13d of flat portion 13a and top sheet part 13b (the first planar portion), top sheet part 13b (the first planar portion),
By top sheet part 13b (the first planar portion) the linking part 13e to turn back and lower part sheet member 13c (the second tabulars
Portion) it becomes one structure.Top sheet part 13b (the first planar portion) and lower part sheet member 13c (the second planar portion) quilt
Being set as being capable of according to pressurization and the decompression in the lift car 2 caused by Pneumatic controller and without barrier flexible deformation
Thickness.On the other hand, in order to ensure necessary installation strength, upper level portion 13a and vertical member 13d is set to thickness
It is big to spend size ratio top sheet part 13b (the first planar portion) and lower part sheet member 13c (the second planar portion).It needs to illustrate
, in the present embodiment, flexure member 13 is set as being shaped by natural rubber or synthetic rubber, but not limited to this, also can
It is enough to constitute flexure member 13 by other flexible materials.For example, it can be resin or laminal metal component, for example
For the stainless steel etc. of 0.2mm thickness.
In addition, as shown in figure 4, by true between the horizontal plate 14a of bracket 14 and the horizontal plate 16b of movable extrusion 16
Gap as defined in protecting, the height and position of movable extrusion 16 is adjusted via the slot hole 16a of movable extrusion 16, and thus, it is possible to will be
Gap 11a's when the lower part sheet member 13c (the second planar portion) of flexure member 13 is existing usual between car threshold 7
Height dimension is adjusted to best.For example, the outer diameter (diameter) of slot hole 16a is set as D1, sets the outer diameter (diameter) of rod piece 15
For D2 when, the relationship of D1 and D2 are preferably the range of 1.43≤D1/D2≤2.40, are desired for D1/D2=2.00.As a result, can
Enough make the horizontal plate 14a of bracket 14 measure with (D1-D2) to move up and down, the lower part sheet member for constituting flexure member 13 can be adjusted
The gap 11a of 13c (the second planar portion) and car threshold 7.
It is above-mentioned in the case of carrying out the pressure control in lift car 2 using Pneumatic controller in this state
Airtight construction plays a role as described below.
Fig. 5 is the enlarged drawing of the car door lower part in Fig. 3, and is enlarged drawing when pressurizeing in lift car.
In to lift car 2 under pressure, air passes through towards outside under flexure member 13 out of lift car 2
Gap 11as of the portion sheet member 13c (the second planar portion) between car threshold 7, and depressurized by flow velocity.Utilize the decompression
And the gap 19 of the wedge shape existing between the horizontal plate 14a of bracket 14 to top sheet part 13b (the first planar portion)
The wind pressure of application, first by the company of top sheet part 13b (the first planar portion) and lower part sheet member 13c (the second planar portion)
Knot 13e is pressed and it is made to be abutted with car threshold 7.Gap is blocked by abuttings of the linking part 13e towards car threshold 7
11a and after stopping the flowing of air, by the pressure difference with outside in lift car 2, to top sheet part 13b, (first is flat
Plate-like portion) upper surface apply pressure, linking part 13e is further pressed on into car threshold 7, to reliably keeping airtight
Property.
Fig. 6 is the enlarged drawing of the car door lower part in Fig. 3, and is enlarged drawing when being depressurized in lift car.
When depressurizing in lift car 2, air from outside towards lift car 2 in by under flexure member 13
Gap 11as of the portion sheet member 13c (the second planar portion) between car threshold 7, and depressurized by flow velocity.Subtracted using this
It presses and to existing between top sheet part 13b (the first planar portion) and lower part sheet member 13c (the second planar portion)
The wind pressure that the gap 20 of wedge shape applies, presses the free end 13f of lower part sheet member 13c (the second planar portion) and makes it first
It is contacted with car threshold 7.Gap 11a is being blocked by abuttings of the free end 13f towards car threshold 7 and stops air
After flowing, by the pressure difference with outside in lift car 2, to the upper surface of lower part sheet member 13c (the second planar portion)
And the lower surface of top sheet part 13b (the first planar portion) applies pressure, and free end 13f is further pressed on car door
Sill 7, to reliably keep air-tightness.At this point, the upper surface of top sheet part 13b (the first planar portion) is shown in FIG. 6
The state abutted with the lower surface of the horizontal plate 14a of bracket 14, but this may not be defined in.That is, can also be in top sheet part 13b
It is slightly formed gap between the upper surface of (the first planar portion) and the lower surface of the horizontal plate 14a of bracket 14.
It should be noted that Fig. 5 either pressurization in lift car 2 shown in fig. 6 or the decompression example in lift car 2
Such as by the Pneumatic controller with air inlet air blower 4a and exhaust blower 4b, in lift car 2 per number hPa
It is changed stage by stage steppedly according to the height of lift car 2.
As described above according to the present embodiment, it is capable of providing a kind of barometric fluctuation response relative in lift car 2
The lift appliance 1 that ensures the closure in lift car 2 well and can be realized as by easy structure.In addition, this reality
The width direction that the lift appliance 1 of example has throughout 3 lower end of car door is applied integrally to extend and according to by Pneumatic controller cause
Lift car 2 in pressurization and decompression carry out the flexure member 13 of flexible deformation and closing gap 11 and be used as gas check
12.By being set as such structure, can using easy structure come realize the door closing forces of car door 3 will not be impacted,
And the gas check 12 in gap 11 existing for being closed due to car door 3 according to the barometric fluctuation in lift car 2.Also, it is
Acquisition air-tightness, using the structure for making car door 3 be moved to the direction different from opening and closing direction as in the past, therefore
Only by making 13 flexible deformation of flexure member that can obtain air-tightness, extremely easy structure can be set as.
In addition, in the lift appliance 1 of the present embodiment, flexure member 13 has：It is configured to and 3 lower end of car door, bracket
14 horizontal plate 14a is opposed and at least the top in the gap 19 with wedge shape is thin between horizontal plate 14a when usual
Plate 13b (the first planar portion)；And it is configured to extend configuration simultaneously from one end of top sheet part 13b (the first planar portion)
And at least there is when usual between top sheet part 13b (the first planar portion) gap 20 of wedge shape and leading to
There is when often between car threshold 7 the lower part sheet member 13c (the second planar portion portion) of approximate horizontal gap 11a.It is logical
Cross and be set as such structure, flexure member 13 can according in the associated gap 11a of action with Pneumatic controller decompression,
Carry out response well with the pressure difference in outside in wind pressure and lift car 2 and is surely closed off gap 11a.
Embodiment 2
Fig. 7 is the major part for the lift appliance for being denoted as the embodiment 2 involved by another embodiment of the present invention
The enlarged drawing of the section of the car door lower part of lift car, Fig. 8 are the amplifications for the variation for indicating car door lower part shown in Fig. 7
Figure.In the present embodiment, in the structure for the gas check that will there is flexure member compared with structure shown in the above embodiments 1
Relatively it is set as different from embodiment 1 on more easy structure this aspect.Other structures are same as Example 1, hereinafter, for implementation
1 identical inscape of example marks identical reference numeral, and omits and 1 repeat description of embodiment.
As shown in fig. 7, the lift appliance 1 of the present embodiment has the airtight dress with flexure member 33 in 3 lower part of car door
Set 12.Flexure member 33 has：The upper water horizontal member 33a abutted with the lower surface of the horizontal plate 14a of bracket 14；It is configured at least
There is when usual between upper water horizontal member 33a the top sheet part 33b (the first planar portion) in the gap 19 of wedge shape；
And be configured to from one end of top sheet part 33b (the first planar portion) extend configuration and at least when usual with it is upper
There is the gap 20 of wedge shape between portion sheet member 33b (the first planar portion) and have between car threshold 7 when usual
There is the lower part sheet member 33c (the second planar portion) in approximate horizontal gap.In other words, flexure member 33 has at least usual
When longitudinal sectional shape towards the inside of lift car 2 and downward inclined top sheet part 33b (the first planar portion), with
And the linking part 33d of the medial end in the lift car 2 as top sheet part 33b (the first planar portion) turns back and direction
The lower part sheet member 33c (the second planar portion) in the outside of lift car 2.It should be noted that lower part sheet member 33c (second
Planar portion) with the end of linking part 33d opposite side need not be particular fixed and constitute free end 33e.
Flexure member 33 is for example in addition to natural rubber, synthetic rubber, also by resin or laminal metal component, example
The stainless steel forming of such as 0.2mm thickness.Moreover, upper water horizontal member 33a, top sheet part 33b (the first planar portion), will be on this
The linking part 33d and lower part sheet member 33c (the second planar portion) that portion sheet member 33b (the first planar portion) turns back become one
Body structure.As shown in fig. 7, these upper water horizontal member 33a, top sheet part 33b (the first planar portion) and lower part sheet member
The thickness of 33c (the second planar portion) is roughly the same, top sheet part 33b (the first planar portion) and lower part sheet member 33c
(the second planar portion) is set so as to pressurization and decompression nothing of the basis in the lift car 2 caused by Pneumatic controller
Obstacle flexible deformation thickness.In contrast, in flexure member 13 shown in the above embodiments 1, in order to ensure must
The thickness of upper level portion 13a and vertical member 13d, is set to that (first is flat than top sheet part 13b by the installation strength wanted
Plate-like portion) and lower part sheet member 13c (the second planar portion) is greatly.Therefore, the flexure member 33 of the present embodiment is as described above
Make each member of formation, i.e. upper water horizontal member 33a, top sheet part 33b (the first planar portion) and lower part sheet member 33c (
Two planar portions) thickness it is roughly the same, thus compared with Example 1 compared with and make the forming of flexure member 33 become more to hold
Easily.
Alternatively, it is also possible to pass through the water of the upper surface and bracket 14 of the fixed upper water horizontal member 33a such as pressure welding or adhesive
The bearing surface of the lower surface of plain film 14a, but in order to prevent just in case constitute gas check 12 flexure member 33 fall off, such as it is following that
The upper water horizontal member 33a and horizontal plate 14a that constitute flexure member 33 are fixed up by sample.In the section shape with L-shaped
The area of the Rack from the end of the inside of the lift car 2 of upper water horizontal member 33a is sandwiched between bracket 34 and horizontal plate 14a
Domain, and utilize the part opposed with plate 3a in 35 fastening bracket 34 of bolt.Gas check 12 in the present embodiment only by
Above-mentioned flexure member 33, bracket 14,34 and bolt 35 is constituted.Therefore, it is possible to realize than gas shown in the above embodiments 1
The close more easy structure of device.It should be noted that although not shown, but in view of aesthetic appearance etc., preferably to cover in bracket 34
The mode of the part and bolt 35 opposed with plate 3a decorative panel etc. is installed.
Next, for it is shown in Fig. 7 usual when state rise using Pneumatic controller to progress in lift car 2
The action of gas check 12 in the case of pressurization or decompression illustrates.
It is carried out when using the Pneumatic controller with air inlet air blower 4a and exhaust blower 4b is interior to lift car 2
When pressurization, air is existing between car threshold 7 via the lower part sheet member 33c (the second planar portion) in flexure member 33
Gap passes through towards outside from lift car 2 is interior, is depressurized by flow velocity at this time.By the decompression and on top
The wind pressure that the gap 19 of sheet member 33b (the first planar portion) existing wedge shapes between horizontal member 33a applies, top are thin
The linking part 33d of plate 33b (the first planar portion) and lower part sheet member 33c (the second planar portion) be pressed and and car door
Sill 7 abut.By linking part 33d towards the abutting of car threshold 7, it is so far blocked in lower part sheet member 33c (the second tabulars
Portion) the existing approximate horizontal gap between car threshold 7, stop the air stream flowed towards outside out of lift car 2,
Pressure difference is generated between outside in lift car 2.By the pressure difference to top sheet part 33b's (the first planar portion)
Upper surface applies pressure, and linking part 33d is further pressed to car threshold 7, air-tightness is reliably kept.
On the other hand, when by Pneumatic controller to being depressurized in lift car 2, air is via in flexure member
33 lower part sheet member 33c (the second planar portion) existing gap between car threshold 7, from outside towards lift car 2
Inside pass through, is depressurized by flow velocity at this time.By the decompression and to top sheet part 33b (the first planar portion) with
The wind pressure that the gap 20 of existing wedge shape applies between lower part sheet member 33c (the second planar portion), lower part sheet member 33c
The free end 33e of (the second planar portion) is pressed and is abutted with car threshold 7.By free end 33e towards car threshold 7
Abutting, be so far blocked in lower part sheet member 33c (the second planar portion) between car threshold 7 it is existing it is approximate horizontal between
Gap stops the air stream flowed in from outside towards lift car 2, pressure difference is generated between outside in lift car 2.It is logical
Cross lower surface and lower part sheet member 33c (second tabular of the pressure difference to top sheet part 33b (the first planar portion)
Portion) upper surface apply pressure, free end 33e is further pressed to car threshold 7, air-tightness is reliably kept.
Fig. 8 is the enlarged drawing for the variation for indicating car door lower part shown in Fig. 7.As shown in figure 8, flexure member 33 has
It is standby：The upper water horizontal member 33a abutted with the lower surface of the horizontal plate 14a of bracket 14；Be configured at least when usual with top
The top sheet part 33b (the first planar portion) in the gap 20 with wedge shape between horizontal element 33a；And it is configured to from top
One end of sheet member 33b (the first planar portion) extends configuration and at least when usual (first is flat with top sheet part 33b
Plate-like portion) between the gap 19 with wedge shape and when usual between car threshold 7 with approximate horizontal gap
Lower part sheet member 33c (the second planar portion).In other words, flexure member 33 has at least longitudinal sectional shape from lift car
2 inside towards outside and downward inclined top sheet part 33b (the first planar portion) and as top sheet part
The linking part 33d of the outboard end of the lift car 2 of 33b (the first planar portion) turns back and towards the inside of lift car 2
Lower part sheet member 33c (the second planar portion).It should be noted that the connection with lower part sheet member 33c (the second planar portion)
The end of portion's 33d opposite side constitutes free end 33e without particular fixed.
As shown in figure 8, the region of Rack is pressed from both sides from the end in the outside of the lift car 2 of upper water horizontal member 33a
Between the upper surface of the horizontal plate of the downside of section "U" shape component 36 and the lower surface of the horizontal plate 14a of bracket 14, and
And the lower surface of the horizontal plate of the upside of section "U" shape component 36 is abutted with the upper surface of the horizontal plate 14a of bracket 14.Separately
Outside, it is equipped in the upper surface of the horizontal plate 14a of bracket 14 and fixes or fasten to the upper surface of horizontal plate 14a by bolt 38
Lifting bolt 37.Lifting bolt 37 by screw thread to the upper surface of the horizontal plate of the upside of section "U" shape component 36 carry out by
Pressure.Pass through the pressing force of lifting bolt 37 section chimeric with upper water horizontal member 33a and the horizontal plate 14a of bracket 14 like this
Upper water horizontal member 33a is held on the horizontal plate 14a of bracket 14 by "U" shape component 36.Gas check 12 shown in Fig. 8 only by
Above-mentioned flexure member 33, bracket 14, section "U" shape component 36, lifting bolt 37 and bolt 38 is constituted.Therefore, with it is upper
The case where structure of the Fig. 7 stated, can similarly realize structure more easy than gas check shown in embodiment 1.
Next, for being carried out from state when shown in Fig. 8 usual by the way that Pneumatic controller is interior to lift car 2
The action of gas check 12 in the case of pressurization or decompression illustrates.
When by Pneumatic controller under pressure, air is via in the lower part of flexure member 33 in lift car 2
Sheet member 33c (the second planar portion) existing gap between car threshold 7 passes through towards outside from lift car 2 is interior, leads to
Flow velocity after at this time is depressurized.By the decompression and in top sheet part 33b (the first planar portion) and lower part thin plate
The wind pressure that the gap 19 of existing wedge shape applies between part 33c (the second planar portion), lower part sheet member 33c (the second tablets
Shape portion) free end 33e be pressed and abutted with car threshold 7.By free end 33e towards the abutting of car threshold 7, until
This is blocked in the existing approximate horizontal gaps between car threshold 7 lower part sheet member 33c (the second planar portion), stop from
The air stream flowed towards outside in lift car 2, pressure difference is generated between lift car 2 and outside.Pass through the pressure difference
Pressure is applied to the upper surface of lower part sheet member 33c (the second planar portion), free end 33e is further pressed to car threshold 7
Pressure, reliably keeps air-tightness.
On the other hand, when by Pneumatic controller to being depressurized in lift car 2, air is via in flexure member
33 lower part sheet member 33c (the second planar portion) existing gap between car threshold 7, from outside towards lift car 2
Inside pass through, is depressurized by flow velocity at this time.By the decompression and in upper water horizontal member 33a and top sheet part 33b
The wind pressure that the gap 20 of existing wedge shape applies between (the first planar portion), top sheet part 33b (the first planar portion)
It is pressed with the linking part 33d of lower part sheet member 33c (the second planar portion) and is abutted with car threshold 7.Pass through the linking part
33d is so far blocked in lower part sheet member 33c (the second planar portion) and is deposited between car threshold 7 towards the abutting of car threshold 7
Approximate horizontal gap, stop from outside towards the air stream flowed in lift car 2,2 inside of lift car with it is outer
Pressure difference is generated between side.Pressure is applied to the upper surface of top sheet part 33b (the first planar portion) by the pressure difference, it will
Linking part 33d is further pressed to car threshold 7, reliably keeps air-tightness.
As described above, according to the present embodiment, it is capable of providing a kind of barometric fluctuation response relative in lift car 2
The lift appliance that ensures the closure in lift car 2 well and can be realized with easy structure.
In addition, according to the present embodiment, although can not adjust such, composition flexure member 33 in the above embodiments 1
The gap of lower part sheet member 33c (the second planar portion) and car threshold 7, but the upper water horizontal member due to constituting flexure member 33
The thickness substantially phase of 33a, top sheet part 33b (the first planar portion) and lower part sheet member 33c (the second planar portion)
Together, thus compared with Example 1 compared with and make the forming of flexure member 33 become to be more prone to.
In addition, in the present embodiment, it is airtight due to can be only made of flexure member 33, bracket 14,34 and bolt 35
Device 12, thus compared with Example 1 compared with and can with more easy structure realize gas check.In addition, due to can only by
Flexure member 33, bracket 14, section "U" shape component 36, lifting bolt 37 and bolt 38 constitute gas check 12, thus
Compared with Example 1 compared with and can with more easy structure realize gas check.
Embodiment 3
Fig. 9 is the major part for the lift appliance for being denoted as the embodiment 3 involved by another embodiment of the present invention
The enlarged drawing of the section of the car door lower part of lift car, Figure 10 are to indicate that the variation of car door lower part shown in Fig. 9 is put
Big figure.In the present embodiment, in the free end for the lower part sheet member (the second planar portion) for making composition flexure member with towards sedan-chair
The mode of compartment threshold side tilts different from embodiment 2 on this aspect.Other structures are same as Example 2, below for implementation
2 identical inscape of example marks identical reference numeral, and omits and 2 repeat description of embodiment.
As shown in figure 9, the lift appliance 1 of the present embodiment has the airtight dress with flexure member 33 in 3 lower part of car door
Set 12.Flexure member 33 has：The upper water horizontal member 33a abutted with the lower surface of the horizontal plate 14a of bracket 14；It is configured at least
There is when usual between upper water horizontal member 33a the top sheet part 33b (the first planar portion) in the gap 19 of wedge shape；
And be configured to from one end of top sheet part 33b (the first planar portion) extend configuration and at least when usual with it is upper
Lower part sheet member 33c ' (second tabulars in the gap 20 with wedge shape between portion sheet member 33b (the first planar portion)
Portion).The gap 20 of above-mentioned wedge shape is bigger than the gap 19 of above-mentioned wedge shape.That is, by top sheet part 33b (the first planar portion)
It is more than upper water horizontal member 33a and top sheet part with lower part sheet member 33c ' (the second planar portion) angulations (open-angle)
33b (the first planar portion) angulation (open-angle).In other words, flexure member 33 has at least longitudinal profile when usual
The inside of shape orientation lift car 2 and downward inclined top sheet part 33b (the first planar portion) and in conduct
The linking part 33d of the medial end of the lift car 2 of top sheet part 33b (the first planar portion) turns back and towards lift car
2 outside and downward inclined lower part sheet member 33c ' (the second dry plate-like portion).As lower part sheet member 33c ', (second is flat
Plate-like portion) with the free end 33e of the end of linking part 33d opposite side in a manner of with defined gap with car threshold
7 upper surface separation.
Flexure member 33 is for example in addition to natural rubber, synthetic rubber, also by resin or laminal metal component, example
The stainless steel forming of such as 0.2mm thickness.Moreover, upper water horizontal member 33a, top sheet part 33b (the first planar portion), will be on this
The linking part 33d and lower part sheet member 33c ' (the second planar portion) that portion sheet member 33b (the first planar portion) turns back become
Integral structure.As shown in figure 9, these upper water horizontal member 33a, top sheet part 33b (the first planar portion) and lower part thin plate
The thickness of part 33c ' (the second planar portion) is roughly the same, top sheet part 33b (the first planar portion) and lower part sheet member
33c (the second planar portion) be set so as to according in the lift car 2 caused by Pneumatic controller pressurization and subtract
Press the thickness of flexible deformation without barrier.
In addition, fixation from flexure member 33 to the horizontal plate 14a of bracket 14 in the same manner as the above embodiments 2 by with L
The bracket 34 and bolt 35 of the section shape of shape are realized.Gas check 12 in the present embodiment is similarly to Example 2 only
It is made of, can be realized than gas check shown in the above embodiments 1 more flexure member 33, bracket 14,34 and bolt 35
Easy structure.In addition, similarly to Example 2, it is contemplated that aesthetic appearance etc., preferably with cover in bracket 34 with 3a pairs of plate
The mode of the part and bolt 35 set installs decorative panel etc..
It should be noted that as described above, the flexure member 33 in the present embodiment is configured to, by top sheet part 33b
(the first planar portion) is more than upper water horizontal member with lower part sheet member 33c ' (the second planar portion) angulations (open-angle)
33a and top sheet part 33b (the first planar portion) angulation (open-angle), as a result, especially based on pressure control
When decompression in the lift car 2 of device, response can be further increased compared with the structure of embodiment 2.That is, passing through
To the existing wedge shape between top sheet part 33b (the first planar portion) and lower part sheet member 33c ' (the second planar portion)
Gap 20 apply wind pressure, can more more effectively press lower part sheet member 33c (the second planar portion) compared with Example 2
Free end 33e, and it is made to be abutted with car threshold 7.
Figure 10 is the enlarged drawing for the variation for indicating car door lower part shown in Fig. 9.As shown in Figure 10, flexure member 33 has
It is standby：The upper water horizontal member 33a abutted with the lower surface of the horizontal plate 14a of bracket 14；Be configured at least when usual with top
The top sheet part 33b (the first planar portion) in the gap 20 with wedge shape between horizontal element 33a；And it is configured to from top
One end of sheet member 33b (the first planar portion) extend configuration and at least when usual with top sheet part 33b (first
Planar portion) between with wedge shape gap 19 lower part sheet member 33c ' (the second planar portion).Between above-mentioned wedge shape
Gap 19 is more than the gap 20 of above-mentioned wedge shape.That is, by top sheet part 33b (the first planar portion) and lower part sheet member 33c '
(the second planar portion) angulation (open-angle) is more than by upper water horizontal member 33a and top sheet part 33b (the first tabulars
Portion) angulation (open-angle).In other words, flexure member 33 has：At least when usual longitudinal sectional shape from elevator car
The inside in compartment 2 towards outside and downward inclined top sheet part 33b (the first planar portion)；And thin as top
The linking part 33d of the outboard end of the lift car 2 of plate 33b (the first planar portion) turns back and towards in lift car 2
Side and downward inclined lower part sheet member 33c ' (the second planar portion).As lower part sheet member 33c ' (the second tabulars
Portion) there is the defined upper surface with car threshold 7 with gap with the free end 33e of the end of linking part 33d opposite side
Separation.
In addition, fixation from flexure member 33 to the horizontal plate 14a of bracket 14 in the same manner as the above embodiments 2 by section
"U" shape component 36, lifting bolt 37 and bolt 38 are realized.Gas check 12 in the present embodiment is similarly to Example 2
It is only made of flexure member 33, bracket 14, section "U" shape component 36, lifting bolt 37 and bolt 38, therefore can be real
Now structure more easy than gas check shown in the above embodiments 1.
It should be noted that as described above, the flexure member 33 in the present embodiment is configured to, by top sheet part 33b
(the first planar portion) is more than upper water horizontal member with lower part sheet member 33c ' (the second planar portion) angulations (open-angle)
33a and top sheet part 33b (the first planar portion) angulation (open-angle), as a result, especially based on pressure control
When pressurization in the lift car 2 of device, response can be further increased compared with the structure of embodiment 2.That is, passing through
To the existing wedge shape between top sheet part 33b (the first planar portion) and lower part sheet member 33c ' (the second planar portion)
Gap 19 apply wind pressure, can compared with Example 2 compared with and more effectively press lower part sheet member 33c (the second tabulars
Portion) free end 33e, and it is made to be abutted with car threshold 7.
According to the present embodiment, on the basis of the effect of embodiment 2, relative to the elevator car caused by Pneumatic controller
Pressurization in compartment 2 or decompression, compared with the structure of embodiment 2 and can response better assure that in lift car 2
Air-tightness.
Embodiment 4
Figure 11 is the major part for the lift appliance for being denoted as the embodiment 4 involved by another embodiment of the present invention
The enlarged drawing of the section of the car door lower part of lift car.In the present embodiment, the shape of flexure member is being set as simpler
Structure and by the structure of the gas check with above-mentioned flexure member itself be also set as on easy structure this aspect with it is above-mentioned
1~embodiment of embodiment 3 is different.Other structures are identical as 1~embodiment of the above embodiments 3, hereinafter, for embodiment
1~embodiment, 3 identical inscape marks identical reference numeral and the repetitive description thereof will be omitted.
As shown in figure 11, the lift appliance 1 of the present embodiment has the airtight dress with flexure member 43 in 3 lower part of car door
Set 12.Flexure member 43 have the first sheet member 43a (the first planar portion), the second sheet member 43b (the second planar portion) with
And by one end of one end and the second sheet member 43b (the second planar portion) of above-mentioned first sheet member 43a (the first planar portion)
Link up and be fixed on the linking part of the lower surface of the horizontal plate 14a of the bracket 14 of the section shape with L-shaped.It is flexible
The forming such as by the stainless steel of the 0.2mm thickness as laminal metal component of component 43.Moreover, the first sheet member 43a (the
One planar portion), the second sheet member 43b (the second planar portion) and above-mentioned linking part become one structure.In addition, bracket 14
Such as by formings such as stainless steels.
The linking part of composition flexure member 43 is fixed on the lower surface of the horizontal plate 14a of bracket 14 by known welding
Substantially central portion.It should be noted that welding is not particularly limited.One end and above-mentioned linking part link first thin
Plate 43a (the first planar portion) is at least tilted towards the inside of lift car 2 and downwards when usual, and with above-mentioned company
The end of knot opposite side has defined with gap from the separation of the upper surface of car threshold 7.In addition, one end and above-mentioned connection
The second sheet member 43b (the second planar portion) of portion's connection at least when usual towards the outside of lift car 2 and downward
It tilts, and is detached with gap from the upper surface of car threshold 7 with defined with the end of above-mentioned linking part opposite side.
Gas check 12 in the present embodiment is only made of above-mentioned flexure member 43 and bracket 14.Therefore, it is possible to reality
Now structure more easy than gas check shown in 1~embodiment of the above embodiments 3.
Next, for by state of the Pneumatic controller from shown in Figure 11 usually when in lift car 2 into
The action of gas check 12 in the case of row pressurization or decompression illustrates.
It is carried out when using the Pneumatic controller with air inlet air blower 4a and exhaust blower 4b is interior to lift car 2
When pressurization, air is via the first sheet member 43a (the first planar portion) in flexure member 43 and the opposed end of car threshold 7
Portion and the second sheet member 43b's (the second planar portion) is existing between the end that car threshold 7 is opposed and car threshold 7
Gap passes through towards outside from lift car 2 is interior, is depressurized by flow velocity at this time.It is thin by the decompression and to first
The wind pressure (being indicated in fig. 11 by hollow arrow) that plate 43a (the first planar portion) applies, (first is flat by the first sheet member 43a
Plate-like portion) it is integrally pressed by fulcrum rotation or the first sheet member 43a (the first planar portion) of above-mentioned linking part, first is thin
The end (end with above-mentioned linking part opposite side) and sedan-chair opposed with car threshold 7 of plate 43a (the first planar portion)
Compartment threshold 7 abuts.By make first sheet member 43a (the first planar portion) with the end of above-mentioned linking part opposite side with
Car threshold 7 abuts, and is so far blocked in the end with above-mentioned linking part opposite side of the first sheet member 43a (the first planar portion)
Existing gap between portion and car threshold 7 stops the air stream flowed towards outside out of lift car 2, in lift car 2
It is interior that pressure difference is generated between outside.Applied by the upper surface of first sheet member of pressure difference pair 43a (the first planar portion)
Pressure, the first sheet member 43a (the first planar portion) with the end of above-mentioned linking part opposite side by further to car door
Sill 7 press, to reliably keep air-tightness.
On the other hand, when using Pneumatic controller to being depressurized in lift car 2, air is via in flexure member
43 the first sheet member 43a (the first planar portion) and the opposed end of car threshold 7 and the second sheet member 43b (second
Planar portion) the existing gap between the end that car threshold 7 is opposed and car threshold 7, from outside towards lift car 2
Inside pass through, is depressurized by flow velocity at this time.Apply by the decompression and to the second sheet member 43b (the second planar portion)
Wind pressure (in fig. 11, being indicated by blacking arrow), the second sheet member 43b (the second planar portion) is using above-mentioned linking part as fulcrum
Rotation or the second sheet member 43b (the second planar portion) are integrally pressed, the sum of the second sheet member 43b (the second planar portion)
The opposed end of car threshold 7 abuts (with the end of above-mentioned linking part opposite side) with car threshold 7.By keeping this second thin
Plate 43b's (the second planar portion) and above-mentioned linking part opposite side end is abutted with car threshold 7, is so far blocked in
Between two sheet member 43b's (the second planar portion) and above-mentioned linking part opposite side is existing between end and car threshold 7
Gap stops the air stream flowed in from outside towards lift car 2, pressure difference is generated between outside in lift car 2.It is logical
The upper surface for crossing second sheet member of pressure difference pair 43b (the second planar portion) applies pressure, and (second is flat by the second sheet member 43b
Plate-like portion) further pressed to car threshold 7 with the end of above-mentioned linking part opposite side, to reliably keep airtight
Property.
It can since only gas check 12 can be constituted by flexure member 43 and bracket 14 according to the present embodiment
To realize gas check than 1~embodiment of embodiment, 3 more easy structure.
It should be noted that in 1~embodiment of the above embodiments 4, scratched for having in the configuration of the lower end of car door 3
The gas check of property component and according in the lift car caused by Pneumatic controller pressurization and/or decompression close sedan-chair
The structure in the gap between the lower end and car threshold of compartment door is illustrated, but similarly can also apply to the upper of car door
End and the side (inlet leg) of car door.
It should be noted that the invention is not restricted to the embodiments described, including various modifications example.For example, above-mentioned implementation
Example is to illustrate the present invention for the ease of understanding and be described in detail, but be not necessarily limited to all structures for having illustrated.
Reference sign：
1：Lift appliance；2：Lift car；3：Car door；3a、3b：Plate；4a：(pressure control fills air inlet air blower
It sets)；4b：Exhaust blower (Pneumatic controller)；5：Bolt；6：Stiffener；7：Car threshold；7a：Guiding groove；8：Spiral shell
Bolt；9：Bracket；10：Piston shoes；11：Gap；11a：Approximate horizontal gap；12：Gas check；13：Flexure member；13a：Top
Horizontal element；13b：Top sheet part (the first planar portion)；13c：Lower part sheet member (the second planar portion)；13d：Vertical member；
13e：Linking part；13f：Free end；14：Bracket；14a：Horizontal plate；15：Rod piece；16：Movable extrusion；16a：Slot hole is (movable
Extrusion)；16b：Horizontal plate (movable extrusion)；17：Extrusion；17a：Horizontal plate 17a (extrusion)；18：Nut；19：Wedge
The gap of shape；20：The gap of wedge shape；21：Liftway；22：Machine Room；23：Hoist engine；24：Main hoist cable；25：Local derviation
Wheel；26：Balance weight；27：Car floor；28：Floor；33：Flexure member；33a：Upper water horizontal member；33b：Top sheet part (the
One planar portion)；33c、33c′：Lower part sheet member (the second planar portion)；33d：Linking part；33e：Free end；34：Bracket；
35：Bolt；36：Section "U" shape component；37：Lifting bolt；38：Bolt；43：Flexure member；43a：(first is flat for sheet member
Plate-like portion)；43b：Second sheet member (the second planar portion).
Claims (13)
1. a kind of lift appliance, have be suspended by holding on the lift car and balance weight that are lifted in liftway main hoist cable, general
The Pneumatic controller of hoist engine and the air pressure in the control lift car that the main hoist cable is rolled,
The lift appliance is characterized in that,
The lift car has the car door that entrance is opened and closed, set on car floor and guides the shifting of the car door
Dynamic car threshold and gas check, lower end and the car of the gas check by flexure member to the car door
Gap between threshold is closed, which is set to the lower end of the car door and according to by the Pneumatic controller
The pressurization and/or decompression of control and carry out flexible deformation.
2. lift appliance according to claim 1, which is characterized in that
Lower end of the flexure member to be set to the car door in a manner of whole throughout the width direction of the car door.
3. lift appliance according to claim 2, which is characterized in that
The flexure member has longitudinal sectional shape towards the inside of the lift car and downward inclined first flat
It plate-like portion and turns back in the end of first planar portion and towards second planar portion in the outside of the lift car.
4. lift appliance according to claim 2, which is characterized in that
The flexure member has longitudinal sectional shape towards outside and inclined downward from the inside of the lift car
It first planar portion and turns back in the end of first planar portion and towards the second tablet of the inside of the lift car
Shape portion.
5. lift appliance according to claim 3, which is characterized in that
Second planar portion according to pressurization and/or the decompression controlled by the Pneumatic controller and with the car threshold
It abuts, and the lower end to the car door and the gap between the car threshold are closed.
6. lift appliance according to claim 4, which is characterized in that
Second planar portion according to pressurization and/or the decompression controlled by the Pneumatic controller and with the car threshold
It abuts, and the lower end to the car door and the gap between the car threshold are closed.
7. lift appliance according to claim 5 or 6, which is characterized in that
When usual including when stopping comprising the lift car, second planar portion is detached with the car threshold.
8. lift appliance according to claim 7, which is characterized in that
Second planar portion is located at the position substantially parallel with the car threshold.
9. the lift appliance according to claim 3 or 5, which is characterized in that
Second planar portion is towards the outside of the lift car and tilts downward.
10. lift appliance according to claim 5 or 6, which is characterized in that
Second planar portion is towards the inside of the lift car and tilts downward.
11. lift appliance according to claim 8, which is characterized in that
First planar portion at least has the gap of wedge shape when usual between the lower end of the car door,
Second planar portion at least has the gap of wedge shape when usual between first planar portion.
12. lift appliance according to claim 11, which is characterized in that
The car door is made of a pair of plate members,
The gas check has：Bracket, the section shape with L-shaped, and in the inside for being configured at the lift car
Plate inside lower end fixed setting；Movable extrusion, the section shape with L-shaped, and it is configured at the bracket
Inside and have can be for slot hole that rod piece passes through；And extrusion, be configured at the inside of the movable extrusion and
Be clamped the flexure member between the movable extrusion with the continuous upper water horizontal member of first planar portion,
The diameter of the slot hole is more than the diameter of the rod piece.
13. lift appliance according to claim 5 or 6, which is characterized in that
The flexure member is shaped by any one of natural rubber, synthetic rubber, resin and laminal metal component.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2016/053619 WO2017138060A1 (en) | 2016-02-08 | 2016-02-08 | Elevator device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108495805A true CN108495805A (en) | 2018-09-04 |
| CN108495805B CN108495805B (en) | 2020-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680079906.4A Active CN108495805B (en) | 2016-02-08 | 2016-02-08 | Elevator device |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6602896B2 (en) |
| CN (1) | CN108495805B (en) |
| WO (1) | WO2017138060A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113056433A (en) * | 2018-11-20 | 2021-06-29 | 株式会社日立制作所 | Elevator device and method for assembling elevator device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6933618B2 (en) * | 2018-09-04 | 2021-09-08 | 株式会社日立製作所 | Elevator equipment |
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| CN101132984A (en) * | 2005-03-01 | 2008-02-27 | 三菱电机株式会社 | Elevator door device |
| WO2007037948A2 (en) * | 2005-09-28 | 2007-04-05 | Otis Elevator Company | Door assembly having a flexible detector member and an associated method |
| JP2011051772A (en) * | 2009-09-04 | 2011-03-17 | Hitachi Ltd | Elevator device and its car |
| CN102180588A (en) * | 2009-11-30 | 2011-09-14 | 康宁股份有限公司 | Method and apparatus for pressure control of glass-making thickness-control zone |
| CN103201207A (en) * | 2010-11-15 | 2013-07-10 | 株式会社日立制作所 | Cage door sealing device and elevator device |
| JP2012144319A (en) * | 2011-01-11 | 2012-08-02 | Panasonic Home Elevator Co Ltd | Door device for elevator |
| CN103619747A (en) * | 2011-06-23 | 2014-03-05 | 三菱电机株式会社 | Elevator landing door device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113056433A (en) * | 2018-11-20 | 2021-06-29 | 株式会社日立制作所 | Elevator device and method for assembling elevator device |
| CN113056433B (en) * | 2018-11-20 | 2022-10-04 | 株式会社日立制作所 | Elevator device and method for assembling elevator device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108495805B (en) | 2020-04-07 |
| JP6602896B2 (en) | 2019-11-06 |
| WO2017138060A1 (en) | 2017-08-17 |
| JPWO2017138060A1 (en) | 2018-08-09 |
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