CN105775641A - Push-pull device of sliding door for decoration - Google Patents
Push-pull device of sliding door for decoration Download PDFInfo
- Publication number
- CN105775641A CN105775641A CN201610326616.7A CN201610326616A CN105775641A CN 105775641 A CN105775641 A CN 105775641A CN 201610326616 A CN201610326616 A CN 201610326616A CN 105775641 A CN105775641 A CN 105775641A
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- CN
- China
- Prior art keywords
- pull
- guide groove
- push
- piece
- housing component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
A push-pull device of a sliding door for decoration comprises a guide rail piece (7) and a push-pull piece (9) capable of bearing push-pull force in a guide groove of the guide rail piece (7) to slide. The guide rail piece (7) comprises a body part (79) and belt wheel boxes (71) fixedly arranged at the two ends of the body part (79). A guide groove sealing belt (8) is mounted on a belt wheel (711) in each belt wheel box (71) in a wound manner. The upper side part of the guide groove sealing belt (8) longitudinally extends in an upper slot (702) of the guide groove to seal the guide groove.
Description
Technical field
The present invention relates to push-pull device at fixed field, be specially a kind of finishing with the push-pull device at fixed of sliding door.
Background technology
In the association area of prior art, generally require some push-pull device at fixed with guide rail, for instance be arranged on the sliding door etc. in building body.In order to ensure the reliability service of these push-pull device at fixed, it is necessary to its arrange firmly guide-track groove device so that its motion is led.These guide-track grooves are easily subject to the intrusion of the pollutant in the external world thus long-pending dropping on bottom land in long-term use procedure, and this operation easily causing push-pull device at fixed is affected thus reduction of service life and affect dependability and smoothness；Give simultaneously and safeguard that removing work makes troubles.And the safeguard procedures of some guide-track grooves are difficult to run reliably and easily, and the movement interference between pull-push piece or guide-track groove when using, can be there is.
Summary of the invention
It is an object of the invention to provide a kind of finishing with the push-pull device at fixed of sliding door, be used for overcoming drawbacks described above of the prior art.
nullA kind of according to the present invention fits up with the push-pull device at fixed of sliding door，Including rail guide piece and the pull-push piece that push-pull effort can be subject in the guide groove of described rail guide piece and slide，Described rail guide piece includes main part and is fixedly installed on the band roller box at described main part two ends，Guide groove close belt hold respectively be arranged on each described with the belt wheel in roller box，Described guide groove close belt upper portion in the upside slit of described guide groove longitudinal extension thus described guide groove is closed，The lower portion of belt longitudinal extension and be disposed through bottom described pull-push piece the through hole at place in the underside cavity of described guide groove closed by described guide groove，The bottom of described pull-push piece is narrowed thus forming narrowed portion on the longitudinal direction of described rail guide piece，And the neck extension portion of the protrusion location division forming the underside cavity being matched with described guide groove in the cross section being orthogonal on described longitudinal direction and the upside slit being matched with described guide groove，Wherein，The upper portion of described guide groove closing belt has two ends and is connected in order to fixing with respective unidirectional drive housing component respectively，Each described unidirectional drive housing component is provided with cavity in order to be slidably matched with the head bulb of the corresponding plunger portion at the sides adjacent place being fixedly installed on described narrowed portion，Thus between the sidewall of the close described narrowed portion of described head bulb and described unidirectional drive housing component formed active force composition surface and and described unidirectional drive housing component away between the sidewall of described narrowed portion formed space，Thus pulled described guide groove to close belt by the described active force composition surface at a corresponding unidirectional drive housing component place when described pull-push piece is subject to push-pull effort effect，Now，The described plunger portion at another unidirectional drive housing component place is in free relative sliding state；It is mounted on spacing fixed block on the downside of each described medial extremity with roller box roof, the outboard end of each described unidirectional drive housing component is mounted on outside buffer stopper, inner side buffer stopper is installed on the downside of each described unidirectional drive housing component medial extremity, described outside buffer stopper in order to contact row buffering of going forward side by side with described spacing fixed block, and described inner side buffer stopper is in order to go forward side by side row buffering with two side contacts of described narrowed portion；Protruding of described pull-push piece is provided with two row's scroll wheels that front and back are arranged side by side bottom location division, described two row scroll wheel lower ends are resisted against on guide groove, described two row's scroll wheels can reduce the friction between described protrusion location division and described guide groove, described pull-push piece can be made to promote more smooth and easy.
The plunger that described free relative sliding state refers to can freely slide to space part relative to single load bearing housing.
Owing to adopting the jatharapanvartanasana buffer zone that can adjust the length of the buffer zone being positioned at pull-push piece both sides along with the left and right push-and-pull slip of pull-push piece in real time, therefore its can real-time protection along with the push-and-pull slip of pull-push piece and the both sides rail length of real-time change, thus realizing the effective protection for guide-track groove under the premise not affecting pull-push piece motion, it is to avoid environmental contaminants falls into inside guide-track groove.By arranging the single load bearing housing of the both sides being distributed in described pull-push piece, it ensure that when pull-push piece is subject to push-pull effort and moves, pulling force is only applied for described buffer zone, without at opposite side applied thrust, thereby guarantee that and buffer zone is formed effective tensile force, can form, without being formed, the thrust that belt is heaved, thus ensureing the longitudinal extension direction precision of buffer zone, being consequently formed the close protection for guide-track groove and avoiding the movement interference for pull-push piece.By arranging bottom described pull-push piece the narrowed portion at place, it is possible to form the accommodation space for described single load bearing housing so that do not interfered by the casing of both sides during pull-push piece mass motion and affect and avoid in use with the colliding with of external object.By arranging the through hole being opened in described narrowed portion place, it is possible to make buffer zone by described pull-push piece thus forming the substantially moving loop of mutually coordinated motion.And the upper portion of buffer zone is arranged among the slit of guide rail, tightly coordinating to be formed and to place the close fit that pollutant enter between slit can be formed, and utilize this slit to coordinate with the protuberance on the other orthogonal direction of narrowed portion thus the motion of pull-push piece is led simultaneously.And utilize the protuberance of bottom to coordinate with the bottom cavity of guide-track groove, it is possible to ensure that pull-push piece is not toppled in motor process.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the push-pull device at fixed of the present invention；
Fig. 2 is the schematic top plan view of the device in Fig. 1；
Fig. 3 is the section view partial schematic diagram in pull-push piece middle position of the device in Fig. 1；
Fig. 4 is the partial enlarged drawing at the unidirectional drive housing component place in Fig. 1.
Detailed description of the invention
Below in conjunction with Fig. 1-4, the present invention is described in detail.
nullThe push-pull device at fixed of finishing sliding door according to an embodiment of the invention，Including rail guide piece 7 and the pull-push piece 9 that push-pull effort can be subject in the guide groove of described rail guide piece 7 and slide，Described rail guide piece 7 includes main part 79 and is fixedly installed on the band roller box 71 at described main part 79 two ends，Guide groove close belt 8 hold respectively be arranged on each described with the belt wheel 711 in roller box 71，Described guide groove close belt 8 upper portion in the upside slit 702 of described guide groove longitudinal extension thus described guide groove is closed，The lower portion of belt 8 longitudinal extension and be disposed through bottom described pull-push piece 9 through hole 90 at place in the underside cavity 701 of described guide groove closed by described guide groove，The bottom of described pull-push piece 9 is narrowed thus forming narrowed portion on the longitudinal direction of described rail guide piece 7，And the neck extension portion 99 of the protrusion location division 98 forming the underside cavity 701 being matched with described guide groove in the cross section being orthogonal on described longitudinal direction and the upside slit 702 being matched with described guide groove，Wherein，The upper portion of described guide groove closing belt 8 has two ends and is connected in order to fixing with respective unidirectional drive housing component 81 respectively，Each described unidirectional drive housing component 81 is provided with cavity 810 in order to be slidably matched with the head bulb 92 of the corresponding plunger portion 91 at the sides adjacent place being fixedly installed on described narrowed portion，Thus between the sidewall of the close described narrowed portion of described head bulb 92 and described unidirectional drive housing component 81 formed active force composition surface and and described unidirectional drive housing component 81 away between the sidewall of described narrowed portion formed space，Thus pulled described guide groove to close belt 8 by the described active force composition surface at corresponding unidirectional drive housing component 81 place when described pull-push piece 9 is subject to push-pull effort effect，Now，The described plunger portion 91 at another unidirectional drive housing component 81 place is in free relative sliding state；It is mounted on spacing fixed block 21 on the downside of each described medial extremity with roller box 71 roof, the outboard end of each described unidirectional drive housing component 81 is mounted on outside buffer stopper 24, inner side buffer stopper 25 is installed on the downside of each described unidirectional drive housing component 81 medial extremity, described outside buffer stopper 24 is in order to contact, with described spacing fixed block 21, row buffering of going forward side by side, and described inner side buffer stopper 25 is in order to go forward side by side row buffering with two side contacts of described narrowed portion；Protruding of described pull-push piece 9 is provided with two row's scroll wheels 75 that front and back are arranged side by side bottom location division 98, described two row scroll wheel 75 lower ends are resisted against on guide groove, described two row's scroll wheels 75 can reduce the friction between described protrusion location division 98 and described guide groove, and described pull-push piece 9 can be made to promote more smooth and easy.
According to embodiment, alternatively, wherein, elastic protective cover 93 can be connected between every side of described narrowed portion with corresponding described unidirectional drive housing component 81.
According to embodiment, exemplarily, wherein, the top edge of the upside slit 702 of described rail guide piece 7 can be provided with location lip 77 in order to carry out spacing to described guide groove closing belt 8.
Owing to adopting the jatharapanvartanasana buffer zone that can adjust the length of the buffer zone being positioned at pull-push piece both sides along with the left and right push-and-pull slip of pull-push piece in real time, therefore its can real-time protection along with the push-and-pull slip of pull-push piece and the both sides rail length of real-time change, thus realizing the effective protection for guide-track groove under the premise not affecting pull-push piece motion, it is to avoid environmental contaminants falls into inside guide-track groove.By arranging the single load bearing housing of the both sides being distributed in described pull-push piece, it ensure that when pull-push piece is subject to push-pull effort and moves, pulling force is only applied for described buffer zone, without at opposite side applied thrust, thereby guarantee that and buffer zone is formed effective tensile force, can form, without being formed, the thrust that belt is heaved, thus ensureing the longitudinal extension direction precision of buffer zone, being consequently formed the close protection for guide-track groove and avoiding the movement interference for pull-push piece.By arranging bottom described pull-push piece the narrowed portion at place, it is possible to form the accommodation space for described single load bearing housing so that do not interfered by the casing of both sides during pull-push piece mass motion and affect and avoid in use with the colliding with of external object.By arranging the through hole being opened in described narrowed portion place, it is possible to make buffer zone by described pull-push piece thus forming the substantially moving loop of mutually coordinated motion.And the upper portion of buffer zone is arranged among the slit of guide rail, tightly coordinating to be formed and to place the close fit that pollutant enter between slit can be formed, and utilize this slit to coordinate with the protuberance on the other orthogonal direction of narrowed portion thus the motion of pull-push piece is led simultaneously.And utilize the protuberance of bottom to coordinate with the bottom cavity of guide-track groove, it is possible to ensure that pull-push piece is not toppled in motor process.
Pass through such scheme, owing to adopting the jatharapanvartanasana buffer zone that can adjust the length of the buffer zone being positioned at pull-push piece both sides along with the left and right push-and-pull slip of pull-push piece in real time, therefore its can real-time protection along with the push-and-pull slip of pull-push piece and the both sides rail length of real-time change, thus realizing the effective protection for guide-track groove under the premise not affecting pull-push piece motion, it is to avoid environmental contaminants falls into inside guide-track groove.By arranging the single load bearing housing of the both sides being distributed in described pull-push piece, it ensure that when pull-push piece is subject to push-pull effort and moves, pulling force is only applied for described buffer zone, without at opposite side applied thrust, thereby guarantee that and buffer zone is formed effective tensile force, can form, without being formed, the thrust that belt is heaved, thus ensureing the longitudinal extension direction precision of buffer zone, being consequently formed the close protection for guide-track groove and avoiding the movement interference for pull-push piece.By arranging bottom described pull-push piece the narrowed portion at place, it is possible to form the accommodation space for described single load bearing housing so that do not interfered by the casing of both sides during pull-push piece mass motion and affect and avoid in use with the colliding with of external object.By arranging the through hole being opened in described narrowed portion place, it is possible to make buffer zone by described pull-push piece thus forming the substantially moving loop of mutually coordinated motion.And the upper portion of buffer zone is arranged among the slit of guide rail, tightly coordinating to be formed and to place the close fit that pollutant enter between slit can be formed, and utilize this slit to coordinate with the protuberance on the other orthogonal direction of narrowed portion thus the motion of pull-push piece is led simultaneously.And utilize the protuberance of bottom to coordinate with the bottom cavity of guide-track groove, it is possible to ensure that pull-push piece is not toppled in motor process.Whole plant running is smooth and easy reliable and stabilized structure, it is possible to effectively places guide-track groove and is subject to invading of environmental contaminants and pollutes and be difficult to the phenomenon safeguarded.
Those skilled in the art can be clear and definite, without departing from the overall spirit of the present invention and design when, it is possible to make the various modification for above example.It each falls within protection scope of the present invention.The protection scheme of the present invention is as the criterion with appending claims of the present invention.
Claims (3)
- null1. fit up with the push-pull device at fixed of sliding door for one kind，Including rail guide piece (7) and the pull-push piece (9) that push-pull effort can be subject in the guide groove of described rail guide piece (7) and slide，Described rail guide piece (7) includes main part (79) and is fixedly installed on the band roller box (71) at described main part (79) two ends，Guide groove close belt (8) hold respectively be arranged on each described with the belt wheel (711) in roller box (71)，Described guide groove close belt (8) upper portion in the upside slit (702) of described guide groove longitudinal extension thus described guide groove is closed，Described guide groove close belt (8) lower portion in the underside cavity (701) of described guide groove longitudinal extension and be disposed through described pull-push piece (9) bottom place through hole (90)，The bottom of described pull-push piece (9) is narrowed thus forming narrowed portion on the longitudinal direction of described rail guide piece (7)，And the neck extension portion (99) of the protrusion location division (98) forming the underside cavity (701) being matched with described guide groove in the cross section being orthogonal on described longitudinal direction and the upside slit (702) being matched with described guide groove，Wherein，The upper portion of described guide groove closing belt (8) has two ends and is connected in order to fixing with respective unidirectional drive housing component (81) respectively，Each described unidirectional drive housing component (81) is provided with cavity (810) be slidably matched in order to the head bulb (92) of the corresponding plunger portion (91) with the sides adjacent place being fixedly installed on described narrowed portion，Thus between the sidewall of the close described narrowed portion of described head bulb (92) and described unidirectional drive housing component (81) formed active force composition surface and and described unidirectional drive housing component (81) away between the sidewall of described narrowed portion formed space，Thus pulled described guide groove to close belt (8) by the described active force composition surface at corresponding unidirectional drive housing component (81) place when described pull-push piece (9) is subject to push-pull effort effect，Now，The described plunger portion (91) at another unidirectional drive housing component (81) place is in free relative sliding state；It is mounted on spacing fixed block (21) on the downside of each described medial extremity with roller box (71) roof, the outboard end of each described unidirectional drive housing component (81) is mounted on outside buffer stopper (24), inner side buffer stopper (25) is installed on the downside of each described unidirectional drive housing component (81) medial extremity, described outside buffer stopper (24) is in order to contact, with described spacing fixed block (21), row buffering of going forward side by side, and described inner side buffer stopper (25) is in order to go forward side by side row buffering with two side contacts of described narrowed portion；The bottom, protrusion location division (98) of described pull-push piece (9) is provided with two rows' scroll wheel (75) that front and back are arranged side by side, described two row scroll wheel (75) lower ends are resisted against on guide groove, described two rows' scroll wheel (75) can reduce the friction between described protrusion location division (98) and described guide groove, described pull-push piece (9) can be made to promote more smooth and easy.
- 2. a kind of push-pull device at fixed fitting up use sliding door as claimed in claim 1, wherein, is connected to elastic protective cover (93) between every side of described narrowed portion with corresponding described unidirectional drive housing component (81).
- 3. a kind of push-pull device at fixed fitting up use sliding door as claimed in claim 1 or 2, wherein, the top edge of the upside slit (702) of described rail guide piece (7) is provided with location lip (77) and carries out spacing in order to described guide groove is closed belt (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610326616.7A CN105775641A (en) | 2016-05-17 | 2016-05-17 | Push-pull device of sliding door for decoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610326616.7A CN105775641A (en) | 2016-05-17 | 2016-05-17 | Push-pull device of sliding door for decoration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105775641A true CN105775641A (en) | 2016-07-20 |
Family
ID=56379860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610326616.7A Pending CN105775641A (en) | 2016-05-17 | 2016-05-17 | Push-pull device of sliding door for decoration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105775641A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6035876U (en) * | 1983-08-20 | 1985-03-12 | 三和シヤツタ−工業株式会社 | Covering device for guide groove in hanger door |
| DE3401105A1 (en) * | 1984-01-13 | 1985-07-25 | Hörmann KG Antriebs- und Steuerungstechnik, 4834 Harsewinkel | Sliding-door plinth bar |
| JPH08291669A (en) * | 1995-04-20 | 1996-11-05 | Yasumoto Kengu Seisakusho:Kk | Automatic sliding door device |
| EP1832703A1 (en) * | 2006-03-10 | 2007-09-12 | Ponzi S.r.l. Unipersonale | A door of the type that can be opened and closed by an automatic mechanism |
| CN200992919Y (en) * | 2006-12-06 | 2007-12-19 | 林会明 | Pulley-type rapid public transport platform door |
| KR100949989B1 (en) * | 2009-04-27 | 2010-03-29 | 우리전기(주) | Sliding door assembly |
| CN203905747U (en) * | 2014-05-05 | 2014-10-29 | 浙江建业幕墙装饰有限公司 | Sliding door and window anti-collision block |
| CN203961568U (en) * | 2014-07-25 | 2014-11-26 | 赵成志 | A kind of guide connecting structure of sliding sash |
| CN204627324U (en) * | 2015-04-21 | 2015-09-09 | 中国计量学院 | A kind of large-scale automatic moving door |
| CN204876990U (en) * | 2015-07-02 | 2015-12-16 | 张璐华 | Half automatically move door |
-
2016
- 2016-05-17 CN CN201610326616.7A patent/CN105775641A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6035876U (en) * | 1983-08-20 | 1985-03-12 | 三和シヤツタ−工業株式会社 | Covering device for guide groove in hanger door |
| DE3401105A1 (en) * | 1984-01-13 | 1985-07-25 | Hörmann KG Antriebs- und Steuerungstechnik, 4834 Harsewinkel | Sliding-door plinth bar |
| JPH08291669A (en) * | 1995-04-20 | 1996-11-05 | Yasumoto Kengu Seisakusho:Kk | Automatic sliding door device |
| EP1832703A1 (en) * | 2006-03-10 | 2007-09-12 | Ponzi S.r.l. Unipersonale | A door of the type that can be opened and closed by an automatic mechanism |
| CN200992919Y (en) * | 2006-12-06 | 2007-12-19 | 林会明 | Pulley-type rapid public transport platform door |
| KR100949989B1 (en) * | 2009-04-27 | 2010-03-29 | 우리전기(주) | Sliding door assembly |
| CN203905747U (en) * | 2014-05-05 | 2014-10-29 | 浙江建业幕墙装饰有限公司 | Sliding door and window anti-collision block |
| CN203961568U (en) * | 2014-07-25 | 2014-11-26 | 赵成志 | A kind of guide connecting structure of sliding sash |
| CN204627324U (en) * | 2015-04-21 | 2015-09-09 | 中国计量学院 | A kind of large-scale automatic moving door |
| CN204876990U (en) * | 2015-07-02 | 2015-12-16 | 张璐华 | Half automatically move door |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20160720 |