CN105927078A - Novel push-and-pull device for sliding door - Google Patents
Novel push-and-pull device for sliding door Download PDFInfo
- Publication number
- CN105927078A CN105927078A CN201610326552.0A CN201610326552A CN105927078A CN 105927078 A CN105927078 A CN 105927078A CN 201610326552 A CN201610326552 A CN 201610326552A CN 105927078 A CN105927078 A CN 105927078A
- Authority
- CN
- China
- Prior art keywords
- guide groove
- pull
- push
- belt
- piece
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/60—Suspension or transmission members; Accessories therefore
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/644—Flexible elongated pulling elements; Members cooperating with flexible elongated pulling elements
- E05Y2201/652—Belts
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/40—Protection
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
- E05Y2900/132—Doors
Abstract
A novel push-and-pull device for a sliding door comprises a guide rail piece (7) and a push-and-pull piece (9) capable of sliding in a guide groove of the guide rail piece (7) in the manner of bearing push-and-pull force. 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 closing belt (8) is mounted on a belt wheel (711) in each belt wheel box (71) in a wound manner. The upper part of the guide groove closing belt (8) longitudinally extends in an upper slot (702) of the guide groove, and therefore the guide groove is closed.
Description
Technical field
The present invention relates to push-pull device at fixed field, the Novel push-and-pull device of a kind of sliding door.
Background technology
In the association area of prior art, generally require some push-pull device at fixed with guide rail, such as, be arranged on the sliding door etc. in building body.In order to ensure the reliability service of these push-pull device at fixed, need it is arranged firm guide-track groove device to guide its motion.These guide-track grooves are easily subject to the intrusion of pollutant in the external world during long-term use thus amass at bottom land, 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 can occur when using.
Summary of the invention
It is an object of the invention to provide the Novel push-and-pull device of a kind of sliding door, be used for overcoming drawbacks described above of the prior art.
nullThe Novel push-and-pull device of a kind of sliding door according to the present invention，Including rail guide piece and the pull-push piece that can be slided by push-pull effort in the guide groove of described rail guide piece，Described rail guide piece includes main part and is fixedly installed on the band roller box at described main part two ends，Guide groove is closed belt and is held the belt wheel being arranged in each described band roller box respectively，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 on the longitudinal direction of described rail guide piece thus is formed narrowed portion，And 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 neck extension portion of 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 being fixedly installed on described narrowed portion，Between the sidewall of the close described narrowed portion of the most described head bulb and described unidirectional drive housing component formed active force composition surface and and the sidewall away from described narrowed portion of described unidirectional drive housing component between formed space，Thus pulled described guide groove to close belt by the described active force composition surface at a corresponding unidirectional drive housing component when described pull-push piece is by push-pull effort effect，Now，Described plunger portion at another unidirectional drive housing component is in sliding mode the most relatively；The bottom righthand side of the band roller box roof in left side is provided with left limit block, the lower-left end of the band roller box roof on right side is provided with right limit block, described left limit block and described right limit block lower end are mounted on soft hairbrush, and the lower end of described soft hairbrush is resisted against on the upper surface of the upper portion that belt closed by described guide groove, extraneous pollutant can be intercepted by described soft hairbrush, prevents the pollutant in the external world from closing belt by described guide groove and is brought in the underside cavity of described guide groove；The both sides, narrowed portion upper end of described pull-push piece form protuberance, each described protuberance lower end is mounted on elastic corner block, the upper surface of each described band roller box is provided with the lock slots matched with described elastic corner block, when described elastic corner block slips in described lock slots, can be by temporary for described pull-push piece locking.
The plunger that described freedom refers to relative to sliding mode can freely slide to space part relative to single load bearing housing.
The jatharapanvartanasana buffer zone of the length of the buffer zone being positioned at pull-push piece both sides can be adjusted in real time along with the left and right push-and-pull slip of pull-push piece owing to using, 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 on the premise of not affecting pull-push piece motion, realizing the effective protection for guide-track groove, it is to avoid environmental contaminants falls into inside guide-track groove.The single load bearing housing of the both sides of described pull-push piece it is distributed in by setting, it ensure that when pull-push piece is moved by push-pull effort, pulling force is only applied for described buffer zone, without applying thrust at opposite side, thereby guarantee that and on buffer zone, form effective tensile force, can form, without being formed, the thrust that belt is heaved, thus ensure the longitudinal extension direction precision of buffer zone, be consequently formed the close protection for guide-track groove and avoid the movement interference for pull-push piece.It is opened in the through hole at described narrowed portion, it is possible to make buffer zone by described pull-push piece thus form the substantially moving loop of mutually coordinated motion by setting.And the upper portion of buffer zone is arranged among the slit of guide rail, can be formed between slit tight coordinating to form the close fit of placement pollutant entrance, and utilizes this slit to coordinate with the protuberance on the other orthogonal direction of narrowed portion thus motion to pull-push piece guides 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 in Fig. 1.
Detailed description of the invention
Below in conjunction with Fig. 1-4, the present invention is described in detail.
nullThe Novel push-and-pull device of sliding door according to an embodiment of the invention，Including rail guide piece 7 and the pull-push piece 9 that can be slided by push-pull effort in the guide groove of described rail guide piece 7，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 is closed belt 8 and is held the belt wheel 711 being arranged in each described band roller box 71 respectively，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 on the longitudinal direction of described rail guide piece 7 thus is formed narrowed portion，And 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 neck extension portion 99 of 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 being fixedly installed on described narrowed portion，Between the sidewall of the close described narrowed portion of the most described head bulb 92 and described unidirectional drive housing component 81 formed active force composition surface and and the sidewall away from described narrowed portion of described unidirectional drive housing component 81 between formed space，Thus pulled described guide groove to close belt 8 by the described active force composition surface at a corresponding unidirectional drive housing component 81 when described pull-push piece 9 is by push-pull effort effect，Now，Described plunger portion 91 at another unidirectional drive housing component 81 is in sliding mode the most relatively；The bottom righthand side of band roller box 71 roof in left side is provided with left limit block 21, the lower-left end of band roller box 71 roof on right side is provided with right limit block 22, described left limit block 21 and described right limit block 22 lower end are mounted on soft hairbrush 23, and the lower end of described soft hairbrush 23 is resisted against on the upper surface of the upper portion that belt 8 closed by described guide groove, extraneous pollutant can be intercepted by described soft hairbrush 23, prevents the pollutant in the external world from closing belt 8 by described guide groove and is brought in the underside cavity 701 of described guide groove；The both sides, narrowed portion upper end of described pull-push piece 9 form protuberance, each described protuberance lower end is mounted on elastic corner block 96, the upper surface of each described band roller box 71 is provided with the lock slots 72 matched with described elastic corner block 96, when described elastic corner block 96 slips in described lock slots 72, can be by the described temporary locking of pull-push piece 9.
According to embodiment, alternatively, wherein, flexible 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.
Pass through such scheme, the jatharapanvartanasana buffer zone of the length of the buffer zone being positioned at pull-push piece both sides can be adjusted in real time along with the left and right push-and-pull slip of pull-push piece owing to using, 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 on the premise of not affecting pull-push piece motion, realizing the effective protection for guide-track groove, it is to avoid environmental contaminants falls into inside guide-track groove.The single load bearing housing of the both sides of described pull-push piece it is distributed in by setting, it ensure that when pull-push piece is moved by push-pull effort, pulling force is only applied for described buffer zone, without applying thrust at opposite side, thereby guarantee that and on buffer zone, form effective tensile force, can form, without being formed, the thrust that belt is heaved, thus ensure the longitudinal extension direction precision of buffer zone, be consequently formed the close protection for guide-track groove and avoid the movement interference for pull-push piece.It is opened in the through hole at described narrowed portion, it is possible to make buffer zone by described pull-push piece thus form the substantially moving loop of mutually coordinated motion by setting.And the upper portion of buffer zone is arranged among the slit of guide rail, can be formed between slit tight coordinating to form the close fit of placement pollutant entrance, and utilizes this slit to coordinate with the protuberance on the other orthogonal direction of narrowed portion thus motion to pull-push piece guides 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 invaded by 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, can make the various modification for above example.Within it each falls within protection scope of the present invention.The protection scheme of the present invention is as the criterion with claims appended hereto.
Claims (3)
- null1. the Novel push-and-pull device of a sliding door，Including rail guide piece (7) and the pull-push piece (9) that can be slided by push-pull effort in the guide groove of described rail guide piece (7)，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 is closed belt (8) and is held the belt wheel (711) being arranged in each described band roller box (71) respectively，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 the through hole (90) at described pull-push piece (9) bottom in the underside cavity (701) of described guide groove closed by described guide groove，The bottom of described pull-push piece (9) is narrowed on the longitudinal direction of described rail guide piece (7) thus is formed narrowed portion，And 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 neck extension portion (99) of 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 being fixedly installed on described narrowed portion，Between the sidewall of the close described narrowed portion of the most described head bulb (92) and described unidirectional drive housing component (81) formed active force composition surface and and the sidewall away from described narrowed portion of described unidirectional drive housing component (81) between 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 by push-pull effort effect，Now，The described plunger portion (91) at another unidirectional drive housing component (81) place is in sliding mode the most relatively；The bottom righthand side of band roller box (71) roof in left side is provided with left limit block (21), the lower-left end of band roller box (71) roof on right side is provided with right limit block (22), described left limit block (21) and described right limit block (22) lower end are mounted on soft hairbrush (23), and the lower end of described soft hairbrush (23) is resisted against on the upper surface of the upper portion that belt (8) closed by described guide groove, extraneous pollutant can be intercepted by described soft hairbrush (23), the pollutant preventing the external world are closed belt (8) by described guide groove and are brought in the underside cavity (701) of described guide groove；The both sides, narrowed portion upper end of described pull-push piece (9) form protuberance, each described protuberance lower end is mounted on elastic corner block (96), the upper surface of each described band roller box (71) is provided with the lock slots (72) matched with described elastic corner block (96), when described elastic corner block (96) is slipped in described lock slots (72), can be by described pull-push piece (9) temporary locking.
- The Novel push-and-pull device of a kind of sliding door the most as claimed in claim 1, wherein, connects flexible protective cover (93) between every side of described narrowed portion with corresponding described unidirectional drive housing component (81).
- The Novel push-and-pull device of a kind of sliding door the most 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 |
|---|---|---|---|
| CN201610326552.0A CN105927078A (en) | 2016-05-17 | 2016-05-17 | Novel push-and-pull device for sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610326552.0A CN105927078A (en) | 2016-05-17 | 2016-05-17 | Novel push-and-pull device for sliding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105927078A true CN105927078A (en) | 2016-09-07 |
Family
ID=56841626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610326552.0A Withdrawn CN105927078A (en) | 2016-05-17 | 2016-05-17 | Novel push-and-pull device for sliding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105927078A (en) |
Citations (8)
| 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 |
| CN203961568U (en) * | 2014-07-25 | 2014-11-26 | 赵成志 | A kind of guide connecting structure of sliding sash |
| CN204876990U (en) * | 2015-07-02 | 2015-12-16 | 张璐华 | Half automatically move door |
-
2016
- 2016-05-17 CN CN201610326552.0A patent/CN105927078A/en not_active Withdrawn
Patent Citations (8)
| 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 |
| CN203961568U (en) * | 2014-07-25 | 2014-11-26 | 赵成志 | A kind of guide connecting structure of sliding sash |
| CN204876990U (en) * | 2015-07-02 | 2015-12-16 | 张璐华 | Half automatically move door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160907 |