CN105134059B - A kind of novel retractable translation door - Google Patents

A kind of novel retractable translation door Download PDF

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Publication number
CN105134059B
CN105134059B CN201510477648.2A CN201510477648A CN105134059B CN 105134059 B CN105134059 B CN 105134059B CN 201510477648 A CN201510477648 A CN 201510477648A CN 105134059 B CN105134059 B CN 105134059B
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door
driven
active
wheel
driven door
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CN105134059A (en
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霍志文
王献开
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The electromechanical equipment Science and Technology Ltd. of making innovations at the South Sea of Foshan City
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Electromechanical Equipment Science And Technology Ltd Of Making Innovations At South Sea Of Foshan City
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Publication of CN105134059A publication Critical patent/CN105134059A/en
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Abstract

A kind of novel retractable translation door, including the first guide rail, active door, motor, the first slew gear and the first driven door.First guide rail is on immobilizing foundation;Active door is movably installed on the first guide rail, and this active door is provided with tooth bar;Motor is installed on immobilizing foundation, and the output shaft of this motor is installed with gear;On the two ends of the same side that two the first tensioning wheels of the first slew gear are articulated in active door respectively, first flexible connecting member synchronizing sleeve is on this two first tensioning wheels, the two ends of first support are fixedly arranged on the first hypomere and ground respectively, and one end of second support is fixedly arranged on the first epimere;This first driven door is fixedly arranged on second support one end away from the first epimere.The present invention substantially increases the speed of translation door opening and closing, and, structure is simple, is less prone to fault, need not lay cable in the door body of driven door and between adjacent driven door, prevents from being susceptible to cable in telescopic process mixing together, rupture of line.

Description

A kind of novel retractable translation door
Technical field
The present invention relates to a kind of novel retractable translation door.
Background technology
Telescopic translation door, including an active door and the driven door of at least one, multiple door body under the driving of motor Launch or shrink, to realize opening or close the function on doorway.Telescopic translation door such as patent on the market at present 201110074601.3, although employing the function that translation door is realized in multiple door body combinations, solve the problems, such as to take up room, but This mode is opened and closed be there is a problem of same with the opening and closing of Integral translational door, and the speed of door body opening and closing depends on the speed of motor Degree is it is impossible to meet rapidly opened and closed demand;Meanwhile, there is a larger defect in this telescopic translation door, multiple door body by The motor being arranged on active door drives, and this setup requires between the door body and adjacent driven door of multiple driven door Cable to be laid, would tend to occur fault in the later stage, is susceptible to cable and mixes together in telescopic process, rupture of line, Lead to a cisco unity malfunction.
Content of the invention
For the deficiencies in the prior art, the purpose of the present invention is intended to provide a kind of novel retractable translation door, need not be Lay cable in the door body of driven door and between adjacent driven door, and the speed of translation door opening and closing can be substantially increased Degree.
For achieving the above object, the present invention adopts the following technical scheme that:
A kind of novel retractable translation door, including:
The first guide rail on immobilizing foundation;
Movably it is installed on the active door on the first guide rail, this active door is provided with tooth bar;
It is installed on the motor on immobilizing foundation, the output shaft of this motor is installed with and this tooth bar meshed gears;This electricity Machine is moved along the first guide rail with rack drives active door by pitch wheel;
First slew gear, including two the first tensioning wheels, the first flexible connecting member, first support and second support, two On the two ends of the same side that individual first tensioning wheel is articulated in active door respectively, the first flexible connecting member synchronizing sleeve is located at this two On one tensioning wheel and can drive two the first tensioning wheel synchronous axial system, the first flexible connecting member includes being parallel to each other and transmission direction The first contrary epimere and the first hypomere, the two ends of first support are fixedly arranged on the first hypomere and ground respectively, second support One end is fixedly arranged on the first epimere;
First driven door, is installed on the side of active door and can be along the length direction activity of active door, and this is first driven Door is fixedly arranged on second support one end away from the first hypomere.
Active door is articulated with the first guide wheel on the side of the first driven door, and the rotary shaft of the first guide wheel is along active door Short transverse extends, and the first driven door is provided with the first saddle near the side of active door, and the first saddle is along the first driven door Length direction extends, and the first saddle is provided with the first gathering sill, and the first gathering sill extends along the length direction of the first saddle, and first Gathering sill is used for clamp first guide wheel and for providing guide effect for the first guide wheel.
This novel retractable translation door also includes the second driven door and the second slew gear;Second driven door is installed on first The side of driven door simultaneously can be along the length direction activity of the first driven door;Second slew gear include two the second tensioning wheels, Two flexible connecting members, the 3rd support and the 4th support, two the second tensioning wheels are articulated in the same side of the first driven door respectively On two ends, the second flexible connecting member synchronizing sleeve and can drive two the second tensioning wheels synchronously to turn on this two second tensioning wheels Dynamic, the second flexible connecting member includes being parallel to each other and transmission direction is contrary the second epimere and the second hypomere, the two of the 3rd support End is fixedly arranged on the second hypomere and active door respectively, and the two ends of the 4th support are fixedly arranged on the second driven door and the second epimere respectively On.
First driven door is articulated with the second guide wheel on the side of the second driven door, and the rotary shaft of the second guide wheel is along first The short transverse of driven door extends, and the second driven door is provided with the second saddle, the second saddle edge near the side of the first driven door The length direction of the second driven door extends, and the second saddle is provided with the second gathering sill, and the second gathering sill is along the length of the second saddle Direction extends, and the second gathering sill is used for clamp second guide wheel and for providing guide effect for the second guide wheel.
The bottom of active door also sets and is articulated with the first directive wheel, and the first directive wheel is located at active door near the first driven door On side, the circumference of this first directive wheel is provided with the first draw-in groove setting the first guide rail for card.
The bottom of the first driven door is also articulated with the second directive wheel, the second directive wheel located at the underface of the first driven door, The circumference of this second directive wheel is provided with the second draw-in groove setting the first guide rail for card.
This novel retractable translation door also includes the first body of wall and the second body of wall, is formed between the first body of wall and the second body of wall One doorway, the first guide rail is located at doorway near the side of the first body of wall.
This novel retractable translation door also includes fixed mount, and fixed mount includes two columns and a crossbeam, and the two ends of crossbeam are divided It is not fixedly arranged on the upper end of two columns, active door and the first driven door are mounted between two columns, and the lower end of crossbeam is articulated with two Individual spaced first position-limited wheel, the upper end of active door is located between two the first position-limited wheels, the lower end also pivot joint of crossbeam There are two spaced second position-limited wheels, the upper end of the first driven door is located between two the second position-limited wheels.
First driven door is provided with the first locating rack, and the part that the first locating rack is located at outside the first driven door is articulated with two Individual spaced 3rd position-limited wheel, two the 3rd position-limited wheels are respectively positioned on the lower section of the first locating rack, and active door is located in two Between 3rd position-limited wheel.
Second driven door is provided with the second locating rack, and the part that the second locating rack is located at outside the second driven door is articulated with two Individual spaced 4th position-limited wheel, two the 4th position-limited wheels are respectively positioned on the lower section of the second locating rack, and the first driven door is located in Between two the 4th position-limited wheels.
The beneficial effects of the present invention is:
Compared to prior art, the motor of the present invention is installed on immobilizing foundation, by pitch wheel and tooth bar Active door is driven to move along the first guide rail, active door, when being motor driven, pulls the first flexibility of the first slew gear simultaneously Connector, makes the first driven door be pulled by active door and the first flexible connecting member, the movement velocity of the therefore first driven door simultaneously For the twice of active door, substantially increase the speed of translation door opening and closing, and, structure is simple, is less prone to fault, need not from Lay cable in the door body of dynamic door and between adjacent driven door, prevent from telescopic process, being susceptible to cable mixing one Rise, rupture of line.
Brief description
Fig. 1 is the working state schematic representation of the present invention;
Fig. 2 is the schematic top plan view of Fig. 1;
Fig. 3 is the structural representation in door opening state for the present invention;
Fig. 4 is the structural representation of the novel retractable translation door of the present invention;
Fig. 5 is the partial enlarged drawing at A in Fig. 4;
Fig. 6 is the schematic side view of Fig. 4;
Fig. 7 is the schematic perspective view of active door in the present invention;
Fig. 8 is the partial enlarged drawing at B in Fig. 7;
Fig. 9 is the schematic elevation view of active door in the present invention;
Figure 10 is the structural representation of the first slew gear in the present invention;
Figure 11 is the schematic perspective view of the first driven door in invention;
Figure 12 is the partial enlarged drawing at C in Figure 11;
Figure 13 is the structural representation of the first guide wheel and the first saddle in the present invention;
Figure 14 is the structural representation of another kind of fit system of the first guide wheel and the first saddle in the present invention;
Figure 15 is the principle schematic of door opening state in the present invention;
Figure 16 is the principle schematic closing door state in the present invention;
Figure 17 is the principle schematic (embodiments of two driven door) of another embodiment in the present invention;
Figure 18 is the first locating rack in the present invention, the structure of the 3rd position-limited wheel, the second locating rack and the cooperation of the 4th position-limited wheel Schematic diagram;
Figure 19 is the schematic elevation view of Figure 18;
Wherein:D, ground;10th, the first guide rail;20th, active door;21st, tooth bar;22nd, the first guide wheel;23rd, the first directive wheel; 231st, the first draw-in groove;24th, the first roller;30th, motor;40th, the first slew gear;41st, tensioning wheel;42nd, the first flexible connecting member; 421st, the first epimere;422nd, the first hypomere;43rd, first support;44th, second support;50th, the first driven door;51st, the first saddle; 511st, the first gathering sill;512nd, guide plate;52nd, the second directive wheel;521st, the second draw-in groove;54th, the second roller;55th, the first positioning Frame;56th, the 3rd position-limited wheel;60th, the first body of wall;70th, the second body of wall;80th, doorway;90th, fixed mount;91st, column;92nd, crossbeam; 921st, the first position-limited wheel;922nd, the second position-limited wheel;100th, the second driven door;101st, the second locating rack;102nd, the 4th position-limited wheel; 110th, the second slew gear;111st, the second tensioning wheel;112nd, the second flexible connecting member;1121st, the second epimere;1122nd, under second Section;113rd, the 3rd support;114th, the 4th support.
Specific embodiment
Below, in conjunction with accompanying drawing and specific embodiment, the present invention is described further:
As shown in Fig. 1 to Figure 19, the novel retractable translation door of the present invention, including the first guide rail 10, active door 20, motor 30th, the first slew gear 40 and the first driven door 50.First guide rail 10 is on immobilizing foundation;Active door 20 is movably installed On the first guide rail 10, this active door 20 is provided with tooth bar 21;Motor 30 is installed on immobilizing foundation, the output shaft of this motor 30 On be installed with and tooth bar 21 meshed gears;This motor 30 passes through pitch wheel and tooth bar 21 and drives active door 20 along the One guide rail 10 moves;First slew gear 40 includes two the first tensioning wheels 41, the first flexible connecting member 42, first support 43 and Second support 44, on the two ends of the same side that two the first tensioning wheels 41 are articulated in active door 20 respectively, the first flexible connecting member , on this two the first tensioning wheels 41, the first flexible connecting member 42 includes being parallel to each other and transmission direction is contrary for 42 synchronizing sleeves First epimere 421 and the first hypomere 422, the two ends of first support 43 are fixedly arranged on the first hypomere 422 and ground D respectively, and second One end of support 44 is fixedly arranged on the first epimere 421;First driven door 50 is installed on the side of active door 20 and can be along actively The length direction activity of door 20, this first driven door 50 is fixedly arranged on second support 44 one end away from the first epimere 421.
The motor 30 of the present invention is installed on immobilizing foundation, drives active door 20 by pitch wheel with tooth bar 21 Move along the first guide rail 10, two the first tensioning wheels 41 of the first slew gear 40 are articulated in the same side of active door 20 respectively On two ends, the first flexible connecting member 42 synchronizing sleeve and can drive two the first tensioning wheels 41 on this two the first tensioning wheels 41 Synchronous axial system, the two ends of first support 43 are fixedly arranged on the first hypomere 422 and ground D respectively, and one end of second support 44 is fixed On the first epimere 421, so, motor 30, when driving active door 20 with speed V toward a lateral movement, drives the first driven door 50 Move together, simultaneously as the first flexible connecting member 42 of the first slew gear 40 is pulled, the first driven door 50 is by active door 20 while driven with the speed of V, is also pulled with the speed of V by the first flexible connecting member 42, therefore, the first driven door 50 is with 2V Speed toward a lateral movement, as such, it is possible to substantially increase the speed of translation door opening and closing, and, structure is simple, be less prone to therefore Barrier, need not lay cable in the door body of driven door and between adjacent driven door, prevent from being susceptible to electricity in telescopic process Cable is mixed together, rupture of line.
Further, active door 20 is articulated with the first guide wheel 22, the first guide wheel 22 on the side of the first driven door 50 Rotary shaft extend along the short transverse of active door 20, the first driven door 50 is provided with the first saddle near the side of active door 20 51, the first saddle 51 extends along the length direction of the first driven door 50, and the first saddle 51 is provided with the first guiding that Open Side Down Groove 511, the first gathering sill 511 extends along the length direction of the first saddle 51, and the first gathering sill 511 is used for clamp the first guide wheel 22 And for providing guide effect for the first guide wheel 22.So it is ensured that the first driven door 50 is moved along the length direction of active door 20. As other embodiment it is also possible in active door 20 on the side of the first driven door 50 two the first guide wheels of pivot joint 22, the first driven door 50 is provided with the first saddle 51 near the side of active door 20, and the guide plate 512 of the first saddle 51 is located in Between two the first guide wheels 22, so can also play guide effect.Certainly, both guide frames all can be by the first saddle 51 in the first driven door 50, by the first guide wheel 22 on active door 20.
Further, this novel retractable translation door also includes the first body of wall 60 and the second body of wall 70, the first body of wall 60 He Form a doorway 80, active door 20 is installed on the first guide rail 10, the first driven door 50 installs active door between second body of wall 70 20 side, motor 30 drives active door 20 and the first driven door 50 to move to open and close doorway 80.First guide rail 10 sets In doorway 80 near the side of the first body of wall 60, so do not need to arrange guide rail in the region of doorway 80, there is excellent passing through Property.Certainly, two bodies of wall can also be replaced with other structures, such as two spaced cylinders, or in immobilizing foundation Upper setting one doorframe, as long as doorway can be formed.
Further, the first guide rail 10 can be located at ground D, the first body of wall 60, cylinder or these immobilizing foundations of doorframe On.Further, motor 30 can be on ground D, the first body of wall 60, cylinder or these immobilizing foundations of doorframe.
Further, the bottom of active door 20 also sets and is articulated with the first directive wheel 23, and the first directive wheel 23 is located at active door 20 on the side of the first driven door 50, and the circumference of this first directive wheel 23 is provided with and sets the first of the first guide rail 10 for card Draw-in groove 231, so, active door 20 is installed on the first guide rail 10 by the first draw-in groove 231 and can be along the first guide rail 10 activity.
Further, the bottom of the first driven door 50 is also articulated with the second directive wheel 52, and the second directive wheel 52 is located at first The underface of driven door 50, the circumference of this second directive wheel 52 is provided with the second draw-in groove 521 setting the first guide rail 10 for card, the One driven door 50 is installed on the first guide rail 10 by the second draw-in groove 521 and can be along the first guide rail 10 activity.
Further, in order that the first directive wheel 23 will not mutually be collided in motion with the second directive wheel 52, first leads It is installed on active door 20 one end near the first body of wall 60 to wheel 23.
Further, this novel retractable translation door also includes fixed mount 90, and it is horizontal that fixed mount 90 includes two columns 91 and Beam 92, the two ends of crossbeam 92 are fixedly arranged on the upper end of two columns 91 respectively, and active door 20 and the first driven door 50 are mounted on two and stand Between post 91, the lower end of crossbeam 92 is articulated with two spaced first position-limited wheels 921, and the upper end of active door 20 is located in two Between individual first position-limited wheel 921, so can provide guide effect for active door 20 further, to constrain active door 20 along straight line Motion, the lower end of crossbeam 92 is also articulated with two spaced second position-limited wheels 922, and the upper end of the first driven door 50 is located in Between two the second position-limited wheels 922, so can provide guide effect for the first driven door 50 further, driven to constrain first Door 50 moves along a straight line.Certainly, fixed mount 90 can also be other structures, such as only arranges a root post 91, and crossbeam 92 is solid On a root post 91.
Preferably, the first driven door 50 is provided with the first locating rack 51, and the first locating rack 51 is located at outside the first driven door 50 The part of side is articulated with two spaced 3rd position-limited wheels 52, and two the 3rd position-limited wheels 52 are respectively positioned on the first locating rack 51 Lower section, active door 20 is located between two the 3rd position-limited wheels 52, so can provide for the first driven door 50 and further lead To effect.
As another embodiment, the present invention can also include two driven door, and specifically, this novel retractable translates Door also includes the second driven door 100 and the second slew gear 110;Second driven door 100 is installed on the side of the first driven door 50 And can be along the length direction activity of the first driven door 50;It is soft that second slew gear 110 includes two the second tensioning wheels 111, second Property connector 112, the 3rd support 113 and the 4th support 114, two the second tensioning wheels 111 are articulated in the first driven door 50 respectively The two ends of the same side on, the second flexible connecting member 112 synchronizing sleeve and can drive second on this two the second tensioning wheels 111 Tensioning wheel 111 synchronous axial system, the second flexible connecting member 112 includes the second epimere 1121 He being parallel to each other and transmission direction is contrary Second hypomere 1122, the two ends of the 3rd support 113 are fixedly arranged on the second hypomere 1122 and active door 20 respectively, the 4th support 114 Two ends be fixedly arranged on respectively in the second driven door 100 and the second epimere 1121.Similarly, the first driven door 50 is toward a lateral movement When, the second driven door 100 can be driven to move together, simultaneously as the second flexible connecting member 112 is pulled, make the second driven door 100 are driven together with the second flexible connecting member 112 by the first driven door 50, due to active door 20 movement velocity be V, first from The movement velocity of dynamic door 50 is 2V, then the movement velocity of the second driven door 100 is 3V, so, further increases translation door and opens The speed closed.
Further, the first driven door 50 is articulated with the second guide wheel, the second guide wheel on the side of the second driven door 100 Rotary shaft extend along the short transverse of the first driven door 50, the second driven door 100 sets on the side of the first driven door 50 There is the second saddle, the second saddle extends along the length direction of the second driven door 100, and the second saddle is provided with second that Open Side Down Gathering sill, the second gathering sill along the second saddle length direction extend, the second gathering sill be used for clamp second guide wheel and be used for be Second guide wheel provides guide effect.
Further, the second driven door 100 is provided with the second locating rack 101, and the second locating rack 101 is located at the second driven door The part in 100 outsides is articulated with two spaced 4th position-limited wheels 102, and two the 4th position-limited wheels 102 are respectively positioned on second to be determined Below the frame 101 of position, the first driven door 50 is located between two the 4th position-limited wheels 102, can be so the second guide wheel further Guide effect is provided.
Further, first flexible connecting member 42 of the present invention and the second flexible connecting member 112 may each be steel wire rope, chain Bar or Timing Belt.
Further, the lower end of active door 20 is all articulated with the first roller 24, the lower end of the first driven door 50 is all articulated with Second roller 54, the lower end of the second driven door 100 are all articulated with the 3rd roller, the first roller 24, the second roller 54 and the 3rd rolling Wheel is all contacted with ground D and can active door 20, the first driven door 50 and the second driven door 100 roll when moving.
It will be apparent to those skilled in the art that can technical scheme as described above and design, make other various Corresponding change and deformation, and all these change and deformation all should belong to the protection domain of the claims in the present invention Within.

Claims (10)

1. a kind of novel retractable translation door is it is characterised in that include:
The first guide rail on immobilizing foundation;
Movably it is installed on the active door on the first guide rail, this active door is provided with tooth bar;
It is installed on the motor on immobilizing foundation, the output shaft of this motor is installed with and this tooth bar meshed gears;This motor leads to Cross pitch wheel to move along the first guide rail with rack drives active door;
First slew gear, including two the first tensioning wheels, the first flexible connecting member, first support and second support, two One tensioning wheel is articulated on the two ends of the same side of active door respectively, and the first flexible connecting member synchronizing sleeve is located at this two first On bearing up pulley and can drive two the first tensioning wheel synchronous axial system, the first flexible connecting member includes being parallel to each other and transmission direction is contrary The first epimere and the first hypomere, the two ends of first support are fixedly arranged on the first hypomere and ground respectively, one end of second support It is fixedly arranged on the first epimere;
First driven door, is installed on the side of active door and can consolidate along the length direction activity of active door, this first driven door On second support one end away from the first hypomere.
2. novel retractable translation door as claimed in claim 1 is it is characterised in that active door is near the side of the first driven door On be articulated with the first guide wheel, the rotary shaft of the first guide wheel extends along the short transverse of active door, and the first driven door is near active door Side be provided with the first saddle, the first saddle extends along the length direction of the first driven door, and the first saddle is provided with first and leads To groove, the first gathering sill extends along the length direction of the first saddle, and the first gathering sill is used for clamp first guide wheel and is used for as the One guide wheel provides guide effect.
3. novel retractable translation door as claimed in claim 1 is it is characterised in that this novel retractable translation door also includes Two driven door and the second slew gear;Second driven door be installed on the first driven door side and can be along the length of the first driven door Direction activity;Second slew gear includes two the second tensioning wheels, the second flexible connecting member, the 3rd support and the 4th support, and two On the two ends of the same side that individual second tensioning wheel is articulated in the first driven door respectively, the second flexible connecting member synchronizing sleeve located at this two On individual second tensioning wheel and can drive two the second tensioning wheel synchronous axial system, the second flexible connecting member includes being parallel to each other and is driven Second epimere in opposite direction and the second hypomere, the two ends of the 3rd support are fixedly arranged on the second hypomere and active door respectively, and the 4th The two ends of support are fixedly arranged in the second driven door and the second epimere respectively.
4. novel retractable translation door as claimed in claim 3 is it is characterised in that the first driven door is near the second driven door Second guide wheel is articulated with side, the rotary shaft of the second guide wheel extends along the short transverse of the first driven door, and the second driven door is leaned on The side of nearly first driven door is provided with the second saddle, and the second saddle extends along the length direction of the second driven door, the second saddle It is provided with the second gathering sill, the second gathering sill extends along the length direction of the second saddle, and the second gathering sill is led for clamp second Take turns and be used for provide guide effect for the second guide wheel.
5. novel retractable translation door as claimed in claim 1 is it is characterised in that the bottom of active door also sets and is articulated with first Directive wheel, located at active door on the side of the first driven door, the circumference of this first directive wheel is provided with use to the first directive wheel Set the first draw-in groove of the first guide rail in card.
6. novel retractable translation door as claimed in claim 5 is it is characterised in that the bottom of the first driven door is also articulated with Two directive wheels, the second directive wheel is provided with and sets for card located at the underface of the first driven door, the circumference of this second directive wheel Second draw-in groove of one guide rail.
7. novel retractable translation door as claimed in claim 1 is it is characterised in that this novel retractable translation door also includes One body of wall and the second body of wall, form a doorway, the first guide rail is located at doorway near the first wall between the first body of wall and the second body of wall The side of body.
8. novel retractable translation door as claimed in claim 1 is it is characterised in that this novel retractable translation door is also included admittedly Determine frame, fixed mount includes two columns and a crossbeam, the two ends of crossbeam are fixedly arranged on the upper end of two columns respectively, active door and first from Dynamic door is mounted between two columns, and the lower end of crossbeam is articulated with two spaced first position-limited wheels, the upper end of active door It is located between two the first position-limited wheels, the lower end of crossbeam is also articulated with two spaced second position-limited wheels, and first is driven The upper end of door is located between two the second position-limited wheels.
9. novel retractable translation door as claimed in claim 1 is it is characterised in that the first driven door is provided with the first positioning Frame, the part that the first locating rack is located at outside the first driven door is articulated with two spaced 3rd position-limited wheels, two the 3rd Position-limited wheel is respectively positioned on the lower section of the first locating rack, and active door is located between two the 3rd position-limited wheels.
10. novel retractable translation door as claimed in claim 3 is it is characterised in that the second driven door is provided with the second positioning Frame, the part that the second locating rack is located at outside the second driven door is articulated with two spaced 4th position-limited wheels, two the 4th Position-limited wheel is respectively positioned on the lower section of the second locating rack, and the first driven door is located between two the 4th position-limited wheels.
CN201510477648.2A 2015-08-06 2015-08-06 A kind of novel retractable translation door Active CN105134059B (en)

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CN105134059B true CN105134059B (en) 2017-03-08

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