CN205297168U - It constructs to promote threshold of push -and -pull door and connection fixed knot of threshold - Google Patents
It constructs to promote threshold of push -and -pull door and connection fixed knot of threshold Download PDFInfo
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- CN205297168U CN205297168U CN201620038952.7U CN201620038952U CN205297168U CN 205297168 U CN205297168 U CN 205297168U CN 201620038952 U CN201620038952 U CN 201620038952U CN 205297168 U CN205297168 U CN 205297168U
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- angle bar
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Abstract
The utility model discloses an it constructs to promote threshold of push -and -pull door and connection fixed knot of threshold, it includes threshold and metal bight mounting, the threshold is including push -down sliding door threshold that are located indoor side and the lower threshold of trampling that is located outdoor side, push -down sliding door threshold with trample the threshold down and make by the metal, push -down sliding door threshold both ends are fixed on left -hand door frame and right door frame by metal bight mounting, descend to trample the threshold and are fixed on left -hand door frame and well support post or fixed on right door frame and well support post by metal bight mounting. Use the utility model discloses fixed threshold is difficult to be corroded, and long service life can make lower that the threshold did, makes things convenient for the discrepancy of old man and children.
Description
Technical field
This utility model belongs to building doors and windows field, relates to the threshold of a kind of lifting sliding door and the connection fixed structure of threshold.
Background technology
Aluminum, wood combined type cross beam and upright post that present people use connect curtain wall lifting sliding door and mostly are double-deck threshold, namely aluminium door sill are connected fixing with timber sill, timber sill are partially buried in subsurface, and it is fixed on subsurface by wood Heng Liang, this connected mode threshold is higher, it has not been convenient to turnover, particularly old man and child, and timber sill are partially buried in underground and easily corrode, affect service life. Also having threshold indoor and outdoors to be structure as a whole, so, the threshold installing fixed fan end needs to remove the outdoor end trampled, and is modified as the mounting structure installing fixed fan frame, wastes time and energy, and appearance is poor.
Summary of the invention
The purpose of this utility model solves the above-mentioned problems in the prior art exactly, the threshold of a kind of lifting sliding door and the connection fixed structure of threshold are provided, not perishable with the fixing threshold of this structure, long service life, what can make that threshold does is relatively low, facilitates old man and child to come in and go out.
For achieving the above object, technical solution of the present utility model is: the threshold of a kind of lifting sliding door and the connection fixed structure of threshold, and it includes threshold and metal corner fixture; Threshold includes the lower push-and-pull threshold being positioned at indoor and is positioned under outside and tramples threshold; Lower push-and-pull threshold and under trample threshold and be made of metal, lower push-and-pull threshold two ends are fixed on by metal corner fixture on left-hand door frame and right doorframe, under trample threshold and be fixed on left-hand door frame and middle support post or be fixed on by metal corner fixture on right doorframe and middle support post.
Lower push-and-pull threshold described above and under to trample threshold can be integrative-structure, it is possible to be two body structures, two body structures, it is possible to make lower push-and-pull threshold and under trample threshold and make easily, connect convenient fixing.
The structure that lower push-and-pull threshold two ends described above are fixed on left-hand door frame and right doorframe by metal corner fixture is: described metal corner fixture includes supporting angle bar A, ditch buried plate A, supporting angle bar B and ditch buried plate B; Lower push-and-pull threshold one end is screwed on the support angle bar A that left-hand door frame or right doorframe are installed, and the other end is screwed on the support angle bar B that right doorframe or left-hand door frame are installed;Support angle bar A screw to be positioned on the right side of left-hand door frame or on the left of right doorframe, to wearing bolt, support angle bar A, ditch buried plate A are fixed on left-hand door frame or right doorframe; Supporting angle bar B screw to be positioned on the left of right doorframe or on the right side of left-hand door frame, support angle bar B, ditch buried plate B are fixed on right doorframe or left-hand door frame to wearing bolt by another; Ditch buried plate A and ditch buried plate B is embedded in subsurface.
The structure being fixed on left-hand door frame and middle support post or being fixed on right doorframe and middle support post is by metal corner fixture to trample threshold under described above: under trample threshold one end and be screwed on the support angle bar A that left-hand door frame or right doorframe are installed, the other end is screwed on the support angle bar C that middle support post is installed; Supporting angle bar C screw and be positioned on the left of middle support post or right side, support angle bar C, ditch buried plate C are fixed on middle support post to wearing bolt by the 3rd; Ditch buried plate C is embedded in subsurface.
Lower push-and-pull threshold described above and under trample threshold when being two body structures, lower push-and-pull threshold has three Guan Bi chambeies, and indoor end face is perpendicular, the outdoor fluted A of end face, there is the right angle hook going deep into ground bottom surface, and there is the groove B with clamping hook installing aluminum glidepath upper surface; Under trample threshold and be positioned at the lower section of sliding sash, it has two Guan Bi chambeies, indoor end face have one with the groove A of the lower push-and-pull threshold projection matched, outdoor end leans out one and withstands on ground right angle top dog, there is the right angle hook going deep into ground bottom surface, and upper surface is the curved surface having concaveconvex structure; After installation, under trample the projection of threshold and be positioned at the groove A of lower push-and-pull threshold.
Lower push-and-pull threshold described above and under trample threshold and be made up of aluminium alloy. Light, cost is low, good with aluminum glidepath fiting effect.
Threshold can be made single metal threshold by connection fixed structure of the present utility model, save timber, it is to avoid the corrosion of timber, extends the service life of threshold; And door sill height can do relatively low, convenient turnover, particularly old man and child; Also have fixed structure simple, good fixing effect. Especially descend push-and-pull threshold and under trample threshold and make two body structures, it is possible to make lower push-and-pull threshold, under trample threshold and connect and make easily, connect convenient fixing, appearance is good.
Accompanying drawing explanation
Fig. 1 is the front view that this utility model is seen indoor;
Fig. 2 is the Z portion enlarged drawing of Fig. 1;
Fig. 3 is the DD sectional view of Fig. 2;
Fig. 4 is the L portion enlarged drawing of Fig. 1;
Fig. 5 is the EE sectional view of Fig. 4;
Fig. 6 is the Y portion enlarged drawing of Fig. 1;
Fig. 7 is the FF sectional view of Fig. 6;
Fig. 8 is the front view of threshold in this utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is further described.
As shown in Figure 1, Figure 2, Fig. 3, Fig. 4, shown in Fig. 5, Fig. 6 and Fig. 7, the present embodiment includes threshold and metal corner fixture. Threshold includes the lower push-and-pull threshold 1 being positioned at indoor and is positioned under outside and tramples threshold 2. Lower push-and-pull threshold 1 and under to trample threshold 2 be two body structures. Lower push-and-pull threshold 1 one end screw 18 is fixed on left-hand door frame 13(or right doorframe) on the support angle bar A17 that installs, other end screw 18 is fixed on right doorframe 15(or left-hand door frame) on the support angle bar B23 that installs. Support angle bar A17 screw 18 and be positioned at (or on the left of right doorframe) on the right side of left-hand door frame 13, to wearing bolt 19, support angle bar A17, ditch buried plate A16 are fixed to left-hand door frame 13(or right doorframe) on.Supporting angle bar B23 screw 18 and be positioned at (or on the right side of left-hand door frame) on the left of right doorframe 15, support angle bar B23, ditch buried plate B22 are fixed to right doorframe 15(or left-hand door frame to wearing bolt 19 by another) on. Under trample threshold 2 one end screw 18 and be fixed on left-hand door frame 13(or right doorframe) on the support angle bar A17 that installs, other end screw 18 is fixed on the support angle bar C21 that middle support post 14 is installed. Supporting angle bar C21 screw 18 and be positioned on the left of middle support post 14 (or right side), support angle bar C21, ditch buried plate C20 are fixed on middle support post 14 by the 3rd to wearing bolt 19. Ditch buried plate A16, ditch buried plate B22 and ditch buried plate C20 are embedded in subsurface. Lower push-and-pull threshold 1 has three Guan Bi chambeies 7, and indoor end face 3 is perpendicular, the outdoor fluted A9 of end face, and there is the right angle hook 6 going deep into ground bottom surface, and there is the groove B4 with clamping hook 11 installing aluminum glidepath upper surface. Under trample threshold 2 and be positioned at the lower section of sliding sash, it has two Guan Bi chambeies 8, indoor end face have one with the groove A9 of the lower push-and-pull threshold projection 10 matched, outdoor end leans out one and withstands on ground right angle top dog 12, there is the right angle hook 6 going deep into ground bottom surface, and upper surface is the curved surface 5 having concaveconvex structure. After installation, under trample the projection 10 of threshold 2 and be positioned at the groove A9 of lower push-and-pull threshold 1.
Lower push-and-pull threshold described above 1 and under trample threshold 2 and be alternatively integrative-structure, simply integrative-structure make not as two bodies easy, connect convenient fixing degree also without two bodies.
Above-described embodiment is only preferred and exemplary, and those skilled in the art can carry out the improvement of equivalent technologies according to the description of this patent, and it is all in the protection domain of this patent.
Claims (7)
1. the connection fixed structure of the threshold of a lifting sliding door and threshold, it is characterised in that: it includes threshold and metal corner fixture; Threshold includes the lower push-and-pull threshold being positioned at indoor and is positioned under outside and tramples threshold; Lower push-and-pull threshold and under trample threshold and be made of metal, lower push-and-pull threshold two ends are fixed on by metal corner fixture on left-hand door frame and right doorframe, under trample threshold and be fixed on left-hand door frame and middle support post or be fixed on by metal corner fixture on right doorframe and middle support post.
2. the connection fixed structure of the threshold of lifting sliding door according to claim 1 and threshold, it is characterised in that: described lower push-and-pull threshold and under trample threshold and be structure as a whole or two body structures.
3. the connection fixed structure of the threshold of lifting sliding door according to claim 2 and threshold, it is characterised in that: the structure that described lower push-and-pull threshold two ends are fixed on left-hand door frame and right doorframe by metal corner fixture is: described metal corner fixture includes supporting angle bar A, ditch buried plate A, supporting angle bar B and ditch buried plate B; Lower push-and-pull threshold one end is screwed on the support angle bar A that left-hand door frame or right doorframe are installed, and the other end is screwed on the support angle bar B that right doorframe or left-hand door frame are installed; Support angle bar A screw to be positioned on the right side of left-hand door frame or on the left of right doorframe, to wearing bolt, support angle bar A, ditch buried plate A are fixed on left-hand door frame or right doorframe; Supporting angle bar B screw to be positioned on the left of right doorframe or on the right side of left-hand door frame, support angle bar B, ditch buried plate B are fixed on right doorframe or left-hand door frame to wearing bolt by another; Ditch buried plate A and ditch buried plate B is embedded in subsurface.
4. the connection fixed structure of the threshold of lifting sliding door according to claim 3 and threshold, it is characterized in that: the structure being fixed on left-hand door frame and middle support post or being fixed on right doorframe and middle support post is by metal corner fixture to trample threshold under described: under trample threshold one end and be screwed on the support angle bar A that left-hand door frame or right doorframe are installed, the other end is screwed on the support angle bar C that middle support post is installed;Supporting angle bar C screw and be positioned on the left of middle support post or right side, support angle bar C, ditch buried plate C are fixed on middle support post to wearing bolt by the 3rd; Ditch buried plate C is embedded in subsurface.
5. the connection fixed structure according to the threshold of one of them described lifting sliding door of claim 2 to 4 and threshold, it is characterized in that: described lower push-and-pull threshold and under trample threshold when being two body structures, lower push-and-pull threshold has three Guan Bi chambeies, indoor end face is perpendicular, the outdoor fluted A of end face, there is the right angle hook going deep into ground bottom surface, and there is the groove B with clamping hook installing aluminum glidepath upper surface; Under trample threshold and be positioned at the lower section of sliding sash, it has two Guan Bi chambeies, indoor end face have one with the groove A of the lower push-and-pull threshold projection matched, outdoor end leans out one and withstands on ground right angle top dog, there is the right angle hook going deep into ground bottom surface, and upper surface is the curved surface having concaveconvex structure; After installation, under trample the projection of threshold and be positioned at the groove A of lower push-and-pull threshold.
6. the connection fixed structure of the threshold of lifting sliding door according to claim 5 and threshold, it is characterised in that: described lower push-and-pull threshold and under trample threshold and be made up of aluminium alloy.
7. the connection fixed structure according to one of them described lifting sliding door threshold of Claims 1-4, it is characterised in that: described lower push-and-pull threshold and under trample threshold and be made up of aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620038952.7U CN205297168U (en) | 2016-01-17 | 2016-01-17 | It constructs to promote threshold of push -and -pull door and connection fixed knot of threshold |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620038952.7U CN205297168U (en) | 2016-01-17 | 2016-01-17 | It constructs to promote threshold of push -and -pull door and connection fixed knot of threshold |
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| CN205297168U true CN205297168U (en) | 2016-06-08 |
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| CN201620038952.7U Active CN205297168U (en) | 2016-01-17 | 2016-01-17 | It constructs to promote threshold of push -and -pull door and connection fixed knot of threshold |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109469436A (en) * | 2018-12-27 | 2019-03-15 | 武汉凌云建筑装饰工程有限公司 | A kind of low threshold lifting sliding door |
-
2016
- 2016-01-17 CN CN201620038952.7U patent/CN205297168U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109469436A (en) * | 2018-12-27 | 2019-03-15 | 武汉凌云建筑装饰工程有限公司 | A kind of low threshold lifting sliding door |
| CN109469436B (en) * | 2018-12-27 | 2024-02-27 | 武汉凌云建筑装饰工程有限公司 | Low threshold promotes push-and-pull door |
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