CN209556767U - A kind of airtight translation door - Google Patents
A kind of airtight translation door Download PDFInfo
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- CN209556767U CN209556767U CN201821456267.1U CN201821456267U CN209556767U CN 209556767 U CN209556767 U CN 209556767U CN 201821456267 U CN201821456267 U CN 201821456267U CN 209556767 U CN209556767 U CN 209556767U
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- door leaf
- load
- suspender member
- rail
- bearing
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- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
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- 238000011144 upstream manufacturing Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 238000007789 sealing Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
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- 238000005516 engineering process Methods 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
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- 238000004321 preservation Methods 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 1
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Abstract
The utility model discloses a kind of airtight translation doors, including door leaf, Load-bearing rail, suspender member and extrapolation component, suspender member can be rotated around the axis of Load-bearing rail simultaneously can sliding axially along Load-bearing rail, the first connecting portion on suspender member top is connect with Load-bearing rail, the second connecting portion of lower part is connect with door leaf, it is located above first connecting portion in suspender member and is symmetrically arranged with two weight bearing roller wheels, the axis co-planar of the plane of symmetry and first connecting portion and second connecting portion, when door leaf is in close stance, suspender member Impact direction is coplanar with the plane of symmetry, when door leaf lateral sliding, extrapolation component pushes door leaf far from wall side to, second connecting portion is flipped up, suspender member Impact direction is still coplanar with the plane of symmetry, in door leaf moving process, lateral pressure will not be generated between weight bearing roller wheels and Load-bearing rail, it will not increasing friction force, Improve force-bearing situation, while suspender member top is directly connected to Load-bearing rail, reduces the cross dimensions of rail portion.
Description
Technical field
The utility model relates to translation door technical fields, more particularly, to a kind of airtight translation door.
Background technique
The airtight translation door of air hermetic is the translation for integrating airtight, sound insulation, heat preservation, resistance to compression, dust-proof, fire prevention, radiation protection
Formula suit doors are generally used for hospital, food factory, industrial premises etc. to sound insulation, heat-insulated, the higher place of air-tightness requirement.
Gas-tight door currently on the market is utilized on traditional translation door spill Load-bearing rail more and mills two again inwardly downward
Groove, when door is moved to shutdown position, the convex weight bearing roller wheels hung on two suspender members of door leaf just sink to groove
It is interior, play the sealing function of door leaf inwardly downward；When door leaf is opened, weight bearing roller wheels are rolled out of groove and are climbed out of, and play door leaf
Mobile to side while moving up outward, sealing joint strip leaves doorframe and moves convenient for door leaf.
The shortcomings that existing hermatic door, is mainly reflected in three aspects:
1, driving rail profile is oversized, only applicable public building and larger space occasion, and not applicable and family compared with
Small space；
2, be when climbing out of groove due to weight bearing roller wheels by it is outside, upwards and to the direction force hard draw of side three come out, institute
It is larger with the damage to weight bearing roller wheels；
3, since weight bearing roller wheels are to float on to roll on Load-bearing rail, the effect by multi-faceted power is also easy to produce derailing door body and falls
Fall unsafe accident.
Utility model content
The purpose of this utility model is to provide a kind of airtight translation doors, by changing track, weight bearing roller wheels and suspender member
Structure realizes the effect for reducing rail profile size, optimizing weight bearing roller wheels stress, and preventing weight bearing roller wheels derailing causes door leaf to fall
The generation of accident and reduction coefficient of friction and weight bearing roller wheels loss.
Many technical effects that optimal technical scheme in many technical solutions provided by the utility model can be generated are detailed
See below elaboration.
To achieve the above object, the utility model provides following technical scheme:
A kind of airtight translation door provided by the utility model, including door leaf, bearing component and extrapolation component, the load-bearing group
Part includes Load-bearing rail and suspender member, and the top of the door leaf is arranged in the Load-bearing rail, and the suspender member is arranged described
It is slided for hanging the door leaf along the Load-bearing rail between door leaf and the Load-bearing rail, the suspender member top is provided with
For first connecting portion for connecting with the Load-bearing rail, the suspender member can rotate institute simultaneously around the central axes of the Load-bearing rail
State suspender member can sliding axially along the Load-bearing rail, the lower part of the suspender member be provided with second connecting portion for it is described
Door leaf is rotatably connected, and two races, the plane of symmetry of two races are symmetrically arranged with above the first connecting portion
It is coplanar with the central axes of the first connecting portion and the second connecting portion, weight bearing roller wheels are provided in two races,
The weight bearing roller wheels are contacted with the Load-bearing rail；When the door leaf is in close stance, the suspender member is by the door leaf
Gravity direction it is coplanar with the plane of symmetry, when the door leaf is mobile to side, the extrapolation component pushes the door leaf to
Far from wall side, the lower part of the suspender member is flipped up, the direction of pulling force of the suspender member by door leaf obliquely with
The plane of symmetry is coplanar.
Preferably, the suspender member is in " 7 " font, and the first connecting portion is to be arranged in the suspender member close to the wall
The sliding slot of the bending part of body side and Load-bearing rail cooperation, the cross section of the sliding slot are the circle greater than 3/4ths,
The second connecting portion is circular shaft bore.
Preferably, the extrapolation component includes the horizontal guide sheave of door leaf top two sides being arranged in and for the level
The guiding rail that directive wheel rolls, the guiding rail is provided with close to open position one end pushes the door leaf far from wall one to
The push unit of side.
Preferably, the push unit is hill-like structure, and level cross-sectionn is right angled triangle, the right angled triangle
Vertical plane where one of right-angle side is concordant close to wall side with the guiding rail, vertical plane where another right-angle side
It is bonded with the side of the guiding rail, vertical plane where bevel edge is the rolling surface of the horizontal guide sheave.
Preferably, the guiding rail is arranged two along the horizontal guide sheave rotating direction.
It preferably, further include doorframe, the doorframe is arranged between the door leaf and the wall, and the doorframe is far from institute
It states and is provided with seal assembly between wall side and the door leaf.
Preferably, being provided between the bottom and ground of the door leaf prevents the door leaf from swinging along perpendicular to wall direction
Anti-oscillation device.
It preferably, further include driving device, the driving device connect the driving suspender member with the suspender member along institute
State Load-bearing rail sliding.
Preferably, the driving device includes motor, speed reducer, transmission belt, driving wheel and driven wheel, the driving wheel
It is arranged on the motor, the drive belt ring is around the driving wheel and the driven wheel, the transmission belt and the load-bearing
Parallel track and one of them described suspender member is fixedly connected with the transmission belt.
It preferably, further include controller, the controller is electrically connected with the driving device, for controlling the driving dress
It sets.
A kind of airtight translation door provided by the utility model, it has the advantage that:
A kind of airtight translation door provided by the utility model, including door leaf, bearing component and extrapolation component, bearing component packet
Include Load-bearing rail and suspender member, the top of door leaf is arranged in for hanging door leaf in Load-bearing rail, suspender member for connect door leaf with
Door leaf is suspended below Load-bearing rail by Load-bearing rail, and the upper end of suspender member is provided with first connecting portion for connecting with Load-bearing rail
It connects, suspender member can be rotated around the central axes of Load-bearing rail by first connecting portion while or be slided along the axial direction of Load-bearing rail
Dynamic, the lower part of suspender member is provided with second connecting portion for being rotatablely connected with door leaf, and suspender member and door leaf can lead in junction
It crosses second connecting portion to rotate around the axis parallel with wall, being internally located above first connecting portion for suspender member is provided with two
A race, two races are symmetrical arranged, and the plane of symmetry is coplanar with the central axes of first connecting portion and second connecting portion, two races
Median plane extends the axis for intersecting at Load-bearing rail, and a weight bearing roller wheels, weight bearing roller wheels and bearing rail is respectively arranged in each race
Road contacts the axial rolling along Load-bearing rail, and when door leaf is in close stance, the above-mentioned plane of symmetry and door leaf center of gravity are located at same put down
Face, the gravity direction of door leaf act on that the holding power on suspender member is contrary, and gravity direction and the plane of symmetry are total with Load-bearing rail
Face, when door leaf is in open position to side is mobile, outer pushing device pushes door leaf far from wall side, door leaf top and second to
Interconnecting piece connection, therefore second connecting portion is flipped up, at this time door leaf act on the power on suspender member be pulling force obliquely and
The power that direction of pull and Load-bearing rail act on suspender member is on the contrary, the power and the plane of symmetry that Load-bearing rail acts on suspender member are total to
Face, so set, it is total with the plane of symmetry always that door leaf acts on the power on suspender member when door leaf is in close stance or open position
Face will not generate lateral pressure between weight bearing roller wheels and Load-bearing rail, so optimize the stressed effect of weight bearing roller wheels, reduce
Weight bearing roller wheels losses, while the top of suspender member directly connect with Load-bearing rail, reduces transmission translation door driving orbit portion
The cross dimensions divided can also prevent the generation that weight bearing roller wheels derailing causes door leaf to fall accident.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structure chart of the airtight translation door of type hand shown in the utility model embodiment；
Fig. 2 is the structure chart of the airtight translation door of power type shown in the utility model embodiment；
Fig. 3 is side sectional view when the airtight translation door of type hand shown in the utility model embodiment is closed；
Fig. 4 is side sectional view when the airtight translation door of type hand shown in the utility model embodiment is opened；
Fig. 5 is the direction view of a-a line in Fig. 2 shown in the utility model embodiment；
Fig. 6 is the direction view of b-b line in Fig. 2 shown in the utility model embodiment；
Fig. 7 is the direction view of c-c line in Fig. 2 shown in the utility model embodiment；
Fig. 8 is the suspender member and transmission belt connection figure shown in the utility model embodiment；
Fig. 9 is horizontal guide sheave and the guiding rail location drawing when door leaf shown in the utility model embodiment is closed；
Figure 10 is horizontal guide sheave and the guiding rail location drawing when door leaf shown in the utility model embodiment is opened.
In figure: 1, door leaf；2, Load-bearing rail；3, suspender member；31, first connecting portion；32, second connecting portion；33, race；
34, weight bearing roller wheels；4, guiding rail；5, horizontal guide sheave；6, push unit；7, doorframe；8, seal assembly；9, anti-oscillation device；
10, motor；11, transmission belt；12, controller；13, driving wheel；14, transmission belt clamp；15, speed reducer.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
Hereinafter, being illustrated referring to attached drawing to embodiment.In addition, embodiments illustrated below is not to recorded in claim
Utility model content rise any restriction effect.In addition, the full content of composition represented by following example is not limited to conduct
Necessary to the solution of utility model documented by claim.
The utility model provides a kind of airtight translation door, including door leaf 1, bearing component and extrapolation component, bearing component
Including Load-bearing rail 2 and suspender member 3, Load-bearing rail 2 is arranged in the top of door leaf 1, the both ends of suspender member 3 respectively with Load-bearing rail
2 and door leaf 1 connect, door leaf 1 is suspended on the lower section of Load-bearing rail 2, drives door leaf 1 to slide along Load-bearing rail 2 by suspender member 3,
Suspender member 3 includes the first connecting portion 31 that top is arranged in and the second connecting portion 32 that lower part is arranged in, and first connecting portion 31 is used
It is connect in Load-bearing rail 2, can be rotated around the central axes of Load-bearing rail 2 by 31 suspender member 3 of first connecting portion simultaneously can also
With sliding axially along Load-bearing rail 2, second connecting portion 32 is used to be rotatably connected with the top of door leaf 1, suspender member 3 and door leaf
1 can rotate around the junction axis parallel with wall, in order to which sliding friction is changed to rolling friction to reduce suspender member 3 and hold
Two races 33 can be arranged in frictional resistance between heavy rail road 2 inside suspender member 3, and two races 33 can be symmetrical arranged,
The plane of symmetry can be coplanar with the central axes of first connecting portion 31 and second connecting portion 32, and the median plane extension of race 33, which intersects at, holds
At the central axes in heavy rail road 2, a weight bearing roller wheels 34 are respectively provided in each race 33, weight bearing roller wheels 34 connect with Load-bearing rail 2
Touching is rolled along Load-bearing rail 2, when door leaf 1 is in close stance, the axis wired-AND gate of first connecting portion 31 and second connecting portion 32
The center of gravity of fan 1 is generally aligned in the same plane, and it is gravity straight down, Load-bearing rail 2 that door leaf 1, which acts on the power on suspender member 3, at this time
The active force acted on suspender member 3 is holding power straight up, and the direction line of the holding power is coplanar with the plane of symmetry, works as door leaf
1 to a Slideslip when, door leaf 1 is in open position, and component of extrapolating at this time pushes door leaf 1 far from wall side, 1 top tape of door leaf to
The second connecting portion 32 of dynamic suspender member 3 is flipped up, and door leaf 1 moves upwards outward, and one is generated between the plane of symmetry and vertical plane
Plane where the central axes of angle, first connecting portion 31 and second connecting portion 32 and the center of gravity of door leaf 1 are no longer at same plane,
The power that door leaf 1 acts on suspender member 3 is no longer gravity straight down, and door leaf 1 gives the pulling force of suspender member 3 one obliquely,
The effect of Load-bearing rail 2 gives suspender member 3 one opposite holding powers, and the direction line and the plane of symmetry of the holding power are still within same flat
Face, the holding power that Load-bearing rail 2 acts on suspender member 3 in the rotary course of suspender member 3 is coplanar with the plane of symmetry always, will not
So that weight bearing roller wheels 34 is generated lateral pressure, and then weight bearing roller wheels 34 and Load-bearing rail 2 will not be increased in 1 sliding process of door leaf
Between frictional force, improve force-bearing situation, while the first connecting portion 31 of 3 upper end of suspender member directly connect with Load-bearing rail 2, is saved
The sectional dimension of traditional translation door has been saved, the generation that the derailing of weight bearing roller wheels 34 causes door leaf 1 to fall accident can also be prevented.
Further, since the airtight translation door drive part face size of the prior art is larger, it is substantially all to apply public
In building, such as hospital, clean room, the utility model reduces the cross dimensions of drive part, in addition to meeting public building,
It more can satisfy civil buildings, security protection can be played the role of, applying can play in kitchen every cigarette, apply in health
Between can play every flavour effect, automatic switch does not have to hand, and being applied on wardrobe can be with dust protection, and being applied to balcony can be with sound insulation
Heat preservation.
Above-mentioned suspender member 3 can be designed to the structure of " 7 " font, and indent side is arranged close to wall side, can be at this
The cross section of the sliding slot that the bending part setting of side cooperates with Load-bearing rail 2, the sliding slot can be the circular arc greater than 3/4ths circles,
Above-mentioned race 33 is penetrated through with the sliding slot, and the second connecting portion 32 that 3 lower part of suspender member is arranged in can be circular axis hole, for
The connecting shaft rotation connection of 1 top of door leaf.
Above-mentioned extrapolation component includes that the horizontal guide sheave 5 of 1 top two sides of door leaf is arranged in and leading on wall is arranged in
The axis of direction guiding rail 4, horizontal guide sheave 5 is perpendicular to the ground, and guiding rail 4 can be cuboid strip, and guiding rail 4 is close
The upstream one end in lateral movement direction can be set when 1 close stance one end of door leaf, i.e. door leaf 1 are opened pushes door leaf 1 far from wall to
The push unit 6 of body side, the specific structure of push unit 6 will be described in detail hereinafter, when door leaf 1 is in close stance, water
Flat directive wheel 5 is located at push unit 6 far from 4 side of guiding rail, and bottom is contacted with wall, the horizontally-guided positioned at downstream one end
Wheel 5 is contacted with guiding rail 4, and bottom is contacted with wall, and guiding rail 4 can hinder door leaf 1 to move, when door leaf 1 is to a Slideslip
When, horizontal guide sheave 5 rolls on push unit 6, pushes door leaf 1 mobile to the side far from wall, when horizontal guide sheave 5 rolls
When moving guiding rail 4, door leaf 1 is no longer mobile to the direction far from wall, continues plane along guiding rail 4 to a sidesway
Dynamic, when door leaf 1 is mobile to close stance from open position, horizontal guide sheave 5 is moved to push unit 6 along guiding rail 4, along pushing away
Moving device 6 is rolled to close stance and contacts again with wall.
Above-mentioned push unit 6 can be wedge shape, and the horizontal cross-section of the push unit 6 can be right angled triangle, above-mentioned straight
Perpendicular where one right-angle side of angle triangle is bonded with wall, i.e., concordant close to the one side of wall with guiding rail 4,
Vertical plane where another right-angle side is bonded with the side of guiding rail 4, i.e. the face paste with guiding rail 4 and wall body vertical
It closes, sliding surface of the vertical plane as horizontal guide sheave 5 where the bevel edge of right angled triangle, when door leaf 1 is to a Slideslip, water
Flat directive wheel 5 can drive door leaf 1 to move to the side far from wall along sliding surface side sliding edge.
Due to there are two horizontal guide sheaves 5, it is arranged one in the two sides side of door leaf 1, so guiding rail 4 can also be set
Two are set, two guiding rails 4 are arranged side by side along the glide direction of door leaf 1, when door leaf 1 is mobile to open position from close stance,
Positioned at upstream horizontal guide sheave 5 along upstream guiding rail 4 roll, positioned at downstream horizontal guide sheave 5 along downstream guiding
Guide rail 4 rolls, and has one section to be used to accommodate water between the push unit 6 of 4 side of guiding rail of the guiding rail 4 and downstream of upstream
The distance of flat directive wheel 5, contacts horizontal guide sheave 5 with wall.
In order to realize the sealing of door leaf 1, doorframe 7 can be set between door leaf 1 and wall, doorframe 7 can be rectangle
Structure, doorframe 7 can be identical as the thickness of guiding rail 4, and seal assembly can be set on opposite in doorframe 7 and door leaf 1
8, such as sealing joint strip etc., when door leaf 1 and doorframe 7 contact, sealing joint strip realizes the sealing between door leaf 1 and doorframe 7.
It is generated below door leaf 1 in 1 moving process of door leaf in order to prevent along the swing with wall vertical direction, it can be in door
Anti-oscillation device 9 is set between the bottom and ground of fan 1, the first guide groove can be set in 1 bottom of door leaf, below door leaf 1
The only balance wheel of setting first on ground, above-mentioned first only balance wheel be arranged in above-mentioned first guide groove, above-mentioned first guide groove can be with
It is divided into both ends, the Upstream section of moving direction is straight trough when opening along door leaf 1, and the end in downstream is skewed slot, which pushes away with above-mentioned
6 size of moving device is identical, and the skewed slot is tilted toward the outwardly direction along wall, and the cross section of above-mentioned first guide groove is rectangle, only balance wheel
Axis it is perpendicular to the ground, only balance wheel along above-mentioned first guide groove inner sidewall roll, can so limit door leaf 1 with wall hang down
Straight direction is swung；Or upstream position one end setting second of moving direction it can stop when 1 bottom of door leaf is opened along door leaf 1
Balance wheel, second stops balance wheel is rotatably connected with door leaf 1, the second guide groove is arranged in the lower section of door leaf 1, the second guide groove is divided into two
Section, the Upstream section of moving direction is skewed slot when opening along door leaf 1, and downstream is straight trough, the skewed slot of upstream and above-mentioned outer pushing device
Size is identical, above-mentioned second only balance wheel axis it is vertical with 1 ground of door leaf, second stop balance wheel is rolled along the second guide groove.
Above-mentioned described air-tightness sliding door is manually opened and closes, the implementation of electric opening explained below and closing
Mode, structure identical with manual mode will not be described in great detail, only description realize the driving device of electric opening and closing with it is airtight
The connection relationship of mild-natured sliding door.
Driving device can be installed additional in manual implementation, driving device can be connect with suspender member 3 hangs for driving
Pendant 3 drives door leaf 1 to slide along Load-bearing rail 2.
Above-mentioned driving device may include motor 10, speed reducer 15, transmission belt 11, driving wheel 13 and driven wheel, electronic
Machine 10 may be mounted at the upstream position or downstream position when door leaf 1 is opened, and will carry out for when being mounted on downstream below
Description, motor 10 are mounted on the downstream position of the suspender member 3 in downstream when door leaf 1 is opened to maximum, 10 main shaft of motor
The suspender member 3 when door leaf 1 is in close stance close to motor side is arranged in far from motor 10 in upper installation driving wheel 13, driven wheel
Side, installation shaft that can be vertical with wall on wall, driven wheel are rotatably arranged in the shaft, driven wheel and master
The line in the axle center of driving wheel 13 is parallel with the glide direction of door leaf 1, and connection transmission belt 11 is surround on driving wheel 13 and driven wheel,
The lower half portion of transmission belt 11 can be connect with suspender member 3, transmission belt clamp 14 can be installed on suspender member 3, by transmission belt
11 are stuck in fixation in transmission belt clamp 14, and motor driven transmission belt 11 drives suspender member 3 to slide to drive door along Load-bearing rail 2
1 sliding of fan.
Controller 12 can also be installed additional on the airtight translation door, when the airtight translation door is applied in kitchen in controller 12
It can integrate gas leakage alarm device, when having detected gas leak, controller 12 can control driving device and close automatically
Door；Controller 12 may be arranged as voice-control, and corresponding instruction need to be only said when needing switch gate can be realized switch gate
Function；When the airtight translation door is applied at public arenas such as lavatories, in order to avoid manual operation, can be set in controller 12
Inductive switch can realize that automatic opening and closing door acts when inductive switch detects switch gate movement；Controller 12 can also be arranged
Remote control switch；Inductor can also be set on door leaf 1, when door leaf 1 can when inductor has detected that object passes through when moving
It is automatically stopped mobile or mobile from trend open position, the function of so achievable anti-pinch.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Benefit.
Claims (10)
1. a kind of airtight translation door, which is characterized in that including door leaf (1), bearing component and extrapolation component, the bearing component packet
Load-bearing rail (2) and suspender member (3) are included, the Load-bearing rail (2) is arranged in the top of the door leaf (1), the suspender member (3)
It is arranged between the door leaf (1) and the Load-bearing rail (2) sliding along the Load-bearing rail (2) for hanging the door leaf (1)
Dynamic, suspender member (3) top is provided with first connecting portion (31) and is used to connect with the Load-bearing rail (2), the suspender member
(3) it can be rotated around the central axes of the Load-bearing rail (2) while the suspender member (3) can be along the axial direction of the Load-bearing rail (2)
Sliding, the lower part of the suspender member (3) are provided with second connecting portion (32) for being rotatably connected with the door leaf (1), in institute
It states and is symmetrically arranged with two races (33) above first connecting portion (31), the plane of symmetry of two races (33) and described the
The central axes of one interconnecting piece (31) and the second connecting portion (32) are coplanar, and load-bearing rolling is provided in two races (33)
It takes turns (34), the weight bearing roller wheels (34) contact with the Load-bearing rail (2)；It is described to hang when the door leaf (1) is in close stance
Pendant (3) is coplanar with the plane of symmetry by the gravity direction of the door leaf (1), when the door leaf (1) is mobile to side, institute
It states extrapolation component to push the door leaf (1) far from wall side to, the lower part of the suspender member (3) is flipped up, the hanging
The direction of pulling force of the part (3) by door leaf (1) obliquely is coplanar with the plane of symmetry.
2. a kind of airtight translation door according to claim 1, which is characterized in that the suspender member (3) is in " 7 " font, institute
Stating first connecting portion (31) is bending part and the Load-bearing rail of the setting in the suspender member (3) close to the wall side
(2) sliding slot cooperated, the cross section of the sliding slot are the circle greater than 3/4ths, and the second connecting portion (32) is circular shaft
Hole.
3. a kind of airtight translation door according to claim 1, which is characterized in that the extrapolation component includes being arranged described
The horizontal guide sheave (5) of door leaf (1) top two sides and the guiding rail (4) rolled for the horizontal guide sheave (5), the guiding
Guide rail (4) is provided with close to open position one end pushes the door leaf (1) to push unit (6) far from wall side.
4. a kind of airtight translation door according to claim 3, which is characterized in that the push unit (6) is ramped shaped knot
Structure, level cross-sectionn are right angled triangle, and vertical plane where the one of right-angle side of right angled triangle is led with described
Rail (4) is concordant close to wall side, and vertical plane where another right-angle side is bonded with the side of the guiding rail (4), bevel edge
Place vertical plane is the rolling surface of the horizontal guide sheave (5).
5. a kind of airtight translation door according to claim 3, which is characterized in that the guiding rail (4) is along the level
Directive wheel (5) rotating direction is arranged two.
6. a kind of airtight translation door according to claim 1, which is characterized in that it further include doorframe (7), the doorframe (7)
It is arranged between the door leaf (1) and the wall, the doorframe (7) is far between the wall side and the door leaf (1)
It is provided with seal assembly (8).
7. a kind of airtight translation door according to claim 1, which is characterized in that the bottom of the door leaf (1) and ground it
Between be provided with prevent the door leaf (1) along perpendicular to wall direction swing anti-oscillation device (9).
8. a kind of airtight translation door according to claim 1, which is characterized in that it further include driving device, the driving dress
It sets and connect the driving suspender member (3) with the suspender member (3) along the Load-bearing rail (2) sliding.
9. a kind of airtight translation door according to claim 8, which is characterized in that the driving device includes motor
(10), speed reducer, transmission belt (11), driving wheel and driven wheel, the driving wheel are arranged on the motor (10), the biography
For dynamic band (11) around the driving wheel and the driven wheel, the transmission belt (11) is parallel with the Load-bearing rail (2) and wherein
One suspender member (3) is fixedly connected with the transmission belt (11).
10. a kind of airtight translation door according to claim 8, which is characterized in that further include controller (12), the control
Device (12) is electrically connected with the driving device, for controlling the driving device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821456267.1U CN209556767U (en) | 2018-09-06 | 2018-09-06 | A kind of airtight translation door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821456267.1U CN209556767U (en) | 2018-09-06 | 2018-09-06 | A kind of airtight translation door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209556767U true CN209556767U (en) | 2019-10-29 |
Family
ID=68298804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821456267.1U Withdrawn - After Issue CN209556767U (en) | 2018-09-06 | 2018-09-06 | A kind of airtight translation door |
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| Country | Link |
|---|---|
| CN (1) | CN209556767U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952478A (en) * | 2018-09-06 | 2018-12-07 | 顾建安 | A kind of airtight translation door |
| CN108952478B (en) * | 2018-09-06 | 2024-06-21 | 顾建安 | Airtight translation door |
-
2018
- 2018-09-06 CN CN201821456267.1U patent/CN209556767U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952478A (en) * | 2018-09-06 | 2018-12-07 | 顾建安 | A kind of airtight translation door |
| CN108952478B (en) * | 2018-09-06 | 2024-06-21 | 顾建安 | Airtight translation door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20191029 Effective date of abandoning: 20240621 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20191029 Effective date of abandoning: 20240621 |