CN200978590Y - Suspension type suspended pulley door rail - Google Patents
Suspension type suspended pulley door rail Download PDFInfo
- Publication number
- CN200978590Y CN200978590Y CN 200620065956 CN200620065956U CN200978590Y CN 200978590 Y CN200978590 Y CN 200978590Y CN 200620065956 CN200620065956 CN 200620065956 CN 200620065956 U CN200620065956 U CN 200620065956U CN 200978590 Y CN200978590 Y CN 200978590Y
- Authority
- CN
- China
- Prior art keywords
- scarf
- slide rail
- door track
- utility
- slide
- 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.)
- Expired - Fee Related
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- Support Devices For Sliding Doors (AREA)
Abstract
The utility model discloses a suspended gate rail for sliding doors, comprising a gate rail body and a connecting slide rail removably arranged on a slide rail connecting port of the gate rail body. To effectively resolve the problems of the prior slide door gate rails, such as the low reliability, the poor firmness, and the short service life, the utility model adopts a scarf stripe formed on the connecting port of the gate rail body and combined with the connecting port into one, the radial surface of which is provided with a plurality of screw holes, and a scarf groove formed on the top surface of the connecting slide and combined with the connecting slide into one, which is engaged with the scarf stripe in a manner of scarf and is respectively provided with a plurality of through holes in the middle of the radical direction for the screws to pass. With the scarf engagement of the scarf groove and the scarf stripe and the screws passing the through holes and rotatably installed in the screw holes, the connecting slide is installed on the connecting port of the gate rail, reliably and firmly. The utility model is convenient to be disassembled and repaired, simple in structure and long in service life.
Description
Technical field
The utility model relates to a kind of suspension sliding door door track.
Background technology
The suspension sliding door is to open or close by pulley gear being realized on the slide rail of the door track on the door frame door leaf horizontally slips, and slide rail need not be installed on the ground, and is attractive in appearance, can not laying dust.Yet the door track of this door frame mostly is to be made of a continuous section bar.When mounted, must earlier pulley be packed into from the section of section bar, pulley be slid against on the section bar done on the slide rail, and then the direct setting-in of section bar is gone in the wall, perhaps it is installed on two columns of doorframe, and its two ends be connected with column.And wearing and tearing occur or damage when needing to change when pulley, door track can only be prized from wall or doorframe, pulley can be taken out, change new.Like this, not only repair very inconveniently, destroy but also wall or doorframe constituted, it is attractive in appearance influence normal use of sliding door and house.Chinese patent ZL200420083887.7 discloses a kind of " suspension sliding door door track ", it mainly directly intercepts one section by the slide rail with door track and gets off, that section slide rail that to take off again by screw in intercepting place, so that change pulley by intercepting place.But,, any setting-in structure is not set owing to only fix between its that section slide rail and intercepting place by screw, make its reliability and fastness all relatively poor, after service time was long, that section slide rail came off easily, and sliding door is normal to be used and application life thereby influence.
Summary of the invention
The purpose of this utility model is to solve above-mentioned existing problems, provides a kind of simple in structure, reliable, and fastness is good, and is easy to maintenance, the suspension sliding door door track of long service life.
The technical solution of the utility model is achieved in that
A kind of suspension sliding door door track, comprise the door track body and be installed on the slide rail of plugging on the reverse interface of slide rail of door track body removably, its characteristics are that one has been made the interlocking bar on the reverse interface of described door track body, and this interlocking bar prolongs its surface radially and is provided with a plurality of screw holes, the end face one of the described slide rail of plugging into is made and is rabbeted the bar embedding slot of setting-in mutually, and prolong its middle part radially and be provided with a plurality of perforation of passing for screws accordingly, described plug into slide rail by its embedding slot and the setting-in mutually of rabbeting bar and a plurality of screw that passes its perforation accordingly spinning go in the screw hole and reliably fastening devices on the reverse interface of door track body.
The utility model is owing to adopt at the reverse interface of door track body and make the interlocking bar of setting-in and the structure of embedding slot and screw hole mutually between the slide rail with plugging into, make of the present utility model plug into slide rail by its embedding slot and the setting-in mutually of rabbeting bar and a plurality of screw that passes its perforation accordingly spinning go in the screw hole and reliably, firmly fix on the reverse interface that is installed on the door track body.Not only keep in repair easy accessibility, and simple in structure, long service life.
Below in conjunction with accompanying drawing the utility model is further described:
Description of drawings
Fig. 1 is a disassembly and assembly structure schematic diagram of the present utility model.
Fig. 2 is the cross section structure schematic diagram under the utility model user mode.
The specific embodiment
As shown in Figures 1 and 2, a kind of suspension sliding door door track described in the utility model comprises door track body 1 and is installed on the slide rail 2 of plugging on the reverse interface 12 of slide rail 11 of door track body 1 removably.In order effectively to solve the existing existing poor reliability of this class sliding door door track, problems such as fastness difference and application life are short, one has been made interlocking bar 13 on the reverse interface 12 of door track body 1 described in the utility model, and this interlocking bar 13 prolongs its surface radially and is provided with a plurality of screw holes 14, the end face one of the described slide rail 2 of plugging into is made and is rabbeted bar 13 embedding slot 21 of setting-in mutually, and prolong its middle part radially and be provided with a plurality of perforation 22 of passing for screws 3 accordingly, the described slide rail 2 of plugging into by its embedding slot 21 and interlocking bar 13 setting-in mutually and a plurality of screw 3 that passes its perforation 22 accordingly spinning go in the screw hole 14 and reliably, firmly fix on the reverse interface 12 that is installed on door track body 1.Not only keep in repair easy accessibility, can not influence normally sliding of pulley 4, pulley 4 can be slid against on the slide rail 11 swimmingly, and simple in structure, long service life.Wherein, the screw hole 14 on the described interlocking bar 13 and the number of the perforation 22 on the slide rail 2 of plugging into can increase or reduce according to its length.Fig. 1 and shown in Figure 2 and for example, present embodiment adopt and are doing three screw holes 14 respectively and three perforation 22 are exemplary construction on the interlocking bar 13 with on the slide rail 2 of plugging into.
Claims (1)
1, a kind of suspension sliding door door track, comprise door track body (1) and be installed on the slide rail of plugging into (2) on the reverse interface (12) of slide rail (11) of door track body (1) removably, the last one of reverse interface (12) that it is characterized in that described door track body (1) has been made interlocking bar (13), and this interlocking bar (13) prolongs its surface radially and is provided with a plurality of screw holes (14), the end face one of the described slide rail of plugging into (2) is made and is rabbeted bar (13) embedding slot of setting-in (21) mutually, and prolong its middle part radially and be provided with a plurality of perforation (22) of passing for screws accordingly, the described slide rail of plugging into (2) by its embedding slot (21) and the setting-in mutually of rabbeting bar (13) and a plurality of screw that passes its perforation (22) accordingly spinning go in the screw hole (14) and reliably fastening devices on the reverse interface (12) of door track body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620065956 CN200978590Y (en) | 2006-10-13 | 2006-10-13 | Suspension type suspended pulley door rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620065956 CN200978590Y (en) | 2006-10-13 | 2006-10-13 | Suspension type suspended pulley door rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200978590Y true CN200978590Y (en) | 2007-11-21 |
Family
ID=38978967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620065956 Expired - Fee Related CN200978590Y (en) | 2006-10-13 | 2006-10-13 | Suspension type suspended pulley door rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200978590Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106223758A (en) * | 2016-10-11 | 2016-12-14 | 安徽卡塔门窗有限公司 | sliding door hanger rail |
| CN107055259A (en) * | 2017-05-22 | 2017-08-18 | 中建八局第二建设有限公司 | A kind of high security construction equipment suspends transport guide rails in midair |
-
2006
- 2006-10-13 CN CN 200620065956 patent/CN200978590Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106223758A (en) * | 2016-10-11 | 2016-12-14 | 安徽卡塔门窗有限公司 | sliding door hanger rail |
| CN107055259A (en) * | 2017-05-22 | 2017-08-18 | 中建八局第二建设有限公司 | A kind of high security construction equipment suspends transport guide rails in midair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |