CN212249699U - Double-row-wheel sliding door - Google Patents
Double-row-wheel sliding door Download PDFInfo
- Publication number
- CN212249699U CN212249699U CN202020579314.2U CN202020579314U CN212249699U CN 212249699 U CN212249699 U CN 212249699U CN 202020579314 U CN202020579314 U CN 202020579314U CN 212249699 U CN212249699 U CN 212249699U
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- Prior art keywords
- pulley
- sliding sash
- rail
- sliding
- stainless steel
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Abstract
The utility model discloses a double push-and-pull door of taking turns, including lower rail major possession and sliding sash, the terminal surface lamps and lanterns of lower rail major possession are provided with nonrust steel rail, the installation end of sliding sash corresponds nonrust steel rail and is provided with pulley installation notch to install the pulley through pulley installation notch, the installation end of sliding sash passes through the pulley setting inside nonrust steel rail. The double-row-wheel sliding door has the advantages that the whole sliding sash stably stands on the rail by arranging four groups of pulleys with the same specification, the sliding sash is light and smooth to push and pull when being overweight, and the problem that the existing sliding door is easy to deviate from the rail and derail in the sliding process of the sliding sash by the aid of the pulley structure is solved.
Description
Technical Field
The utility model relates to a building product technical field specifically is a push-and-pull door of double round.
Background
At present, most of sliding door and window pulley structures are single-leaf sliding single-rail two-wheel structures, and the sliding leaf of the sliding door and window structure can be easily deviated from rail and derailed in the sliding process.
Disclosure of Invention
An object of the utility model is to provide a double push-and-pull door of taking turns has through setting up four groups with the specification pulley, makes whole push-and-pull fan steadily stand on the track, lightly moves in the same direction as smooth advantage of push-and-pull when enabling the fan overweight, has solved the pulley structure of current push-and-pull door and has slided the problem of the easy off-track derailment of in-process at the push-and-pull.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a double-row-wheel sliding door, includes lower rail major possession and sliding sash, the terminal surface lamps and lanterns of lower rail major possession are provided with stainless steel rail, the installation end of sliding sash corresponds stainless steel rail and is provided with pulley installation notch to install the pulley through pulley installation notch, the installation end of sliding sash passes through the pulley setting inside stainless steel rail.
Furthermore, four groups of stainless steel rails are arranged according to the sliding fan, and the stainless steel rails are arranged on the same horizontal plane.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses the bottom of push-and-pull fan sets up the pulley through pulley installation notch, installs the pulley of four groups with the specification at pulley installation notch to inside the stainless steel rail that the main section bar of lower rail set up through the pulley immediately, through four groups with the specification pulleys, enable whole push-and-pull fan like this and steadily stand on the track, the light in the same direction as smooth of push-and-pull when enabling the fan overweight.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the main section of the lower rail of the present invention;
fig. 3 is a schematic structural view of the mounting end of the sliding sash according to the present invention.
In the figure: a lower rail main section bar 1; a sliding sash 2; 3, stainless steel rails; a pulley mounting notch 4; and a pulley 5.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the double-row-wheel sliding door comprises a lower rail main section bar 1 and a sliding sash 2, wherein a stainless steel rail 3 is arranged on an end surface lamp of the lower rail main section bar 1, a pulley mounting notch 4 is arranged at a mounting end of the sliding sash 2 corresponding to the stainless steel rail 3, a pulley 5 is mounted through the pulley mounting notch 4, and the mounting end of the sliding sash 2 is arranged inside the stainless steel rail 3 through the pulley 5.
Furthermore, four groups of stainless steel rails 3 are arranged according to the sliding fan 2, and the stainless steel rails 3 are on the same horizontal plane.
When the sliding sash is used, the pulley 5 is arranged at the bottom of the sliding sash 2 through the pulley mounting groove opening 4, four groups of pulleys 5 with the same specification are mounted at the openings of the pulley mounting grooves 4, and stand in the stainless steel rail 3 arranged on the lower rail main section bar 1 through the pulleys 5, and the whole sliding sash 2 can stand on the lower rail main section bar 1 stably through the four groups of pulleys 4 with the same specification, so that the sliding sash can be pushed, pulled and slid lightly and smoothly when the sash is overweight.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. The utility model provides a double-row wheel's push-and-pull door, includes lower rail owner section bar (1) and push-and-pull fan (2), its characterized in that: the end face lamp of the lower rail main section bar (1) is provided with a stainless steel rail (3), the mounting end of the sliding sash (2) is provided with a pulley mounting notch (4) corresponding to the stainless steel rail (3), a pulley (5) is mounted through the pulley mounting notch (4), and the mounting end of the sliding sash (2) is arranged inside the stainless steel rail (3) through the pulley (5).
2. A double row wheel sliding door according to claim 1, characterised in that: four groups of stainless steel rails (3) are arranged according to the sliding sash (2), and the stainless steel rails (3) are arranged on the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020579314.2U CN212249699U (en) | 2020-04-17 | 2020-04-17 | Double-row-wheel sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020579314.2U CN212249699U (en) | 2020-04-17 | 2020-04-17 | Double-row-wheel sliding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212249699U true CN212249699U (en) | 2020-12-29 |
Family
ID=74002392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020579314.2U Active CN212249699U (en) | 2020-04-17 | 2020-04-17 | Double-row-wheel sliding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212249699U (en) |
-
2020
- 2020-04-17 CN CN202020579314.2U patent/CN212249699U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |