CN2873988Y - Slide door system suitable for mounting surface expansion and extraction - Google Patents
Slide door system suitable for mounting surface expansion and extraction Download PDFInfo
- Publication number
- CN2873988Y CN2873988Y CN 200520120919 CN200520120919U CN2873988Y CN 2873988 Y CN2873988 Y CN 2873988Y CN 200520120919 CN200520120919 CN 200520120919 CN 200520120919 U CN200520120919 U CN 200520120919U CN 2873988 Y CN2873988 Y CN 2873988Y
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- China
- Prior art keywords
- sliding door
- door
- installed surface
- bolt
- base plate
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- Expired - Lifetime
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Abstract
The utility model relates to a sliding door system that can be adaptive to telescoping of an installing surface, which comprises a fixed driving door and a sliding door. An installing base plate (3) is provided at bottom of the fixed driving door. The installing base plate (3) is fixed on a connecting base (4), one end of which is fixedly mounted on one side of a telescoping section of an installing surface, another end is slidingly connected with another side of the telescoping section. With the sliding door system which can be adaptive to telescoping of an installing surface in the utility model, the max. openness of the sliding door will maintain the designed L value even if the expansion joint changes with the external conditions.
Description
Technical field
The utility model relates to subway platform half high shield door, more particularly, relates to and can adapt to the flexible sliding door system of installed surface.
Background technology
The sliding door of common subway station platform half high shield door, comprise fix driving door and sliding door, left and right fix driving door bottom is provided with the installation base plate, by base plate is installed system is fixedly mounted on the platform ground, left and right fix driving door is installed in the both sides that have the shrinkage joint on the subway platform respectively when the ground that runs into subway platform, the seam scope that contracts at shrinkage joint is during for ± Δ S, then the maximum net aperture of sliding door is with the variation at shrinkage joint but change, its value is (L ± Δ S), and this maximum opening that can not satisfy shield door is the design and running requirement of definite value.
The utility model content
The technical problems to be solved in the utility model is, provides a kind of and adapts to the flexible sliding door system of installed surface, even when the size at shrinkage joint changes with change of external conditions, the L value when the maximum net aperture of sliding door still remains on design is constant.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of flexible sliding door system of installed surface that adapts to, comprise fix driving door and sliding door, described fix driving door bottom is provided with the installation base plate, by being installed, base plate mounts the system on the installed surface, described installation base plate is fixedly mounted on one and connects on the base, described connection base one end is fixedly mounted on a side of installed surface telescopic section, and the opposite side of the other end and telescopic section is slidingly connected.
Described connection base one end is offered porose, being equipped with set bolt makes the one end be fixed on a side of telescopic section, the other end offers a strip hole, slide for the bolt that is installed in the telescopic section opposite side, perhaps the other end is offered the hole, wear bolt, the chute parallel with door is set, slide for bolt at the telescopic section opposite side.
The described flexible sliding door system of installed surface that adapts to can also comprise left and right sides driving gate and the door that horizontally slips, and wherein a driving gate is installed in and connects on the base, and another driving gate is fixed on the installed surface by mounting seat.
Implement of the present utility modelly a kind ofly to adapt to the flexible sliding door system of installed surface, even when the size at shrinkage joint changes with change of external conditions, the L value when the maximum net aperture of sliding door still remains on design is constant.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the schematic diagram that the utility model can adapt to the flexible fixed gate system of installed surface;
Fig. 2 is that the utility model can adapt to the installation base plate of the flexible fixed gate system of installed surface and connect the understructure schematic diagram.
The specific embodiment
Below in conjunction with accompanying drawing 1 to 2, a kind of flexible sliding door system of installed surface that adapts to of the present utility model is described in further detail in the application of subway shield door.
As shown be the subway platform shrinkage joint and appear at the keep right position of fix driving door 12, sliding door below, left and right fix driving door 11,12 need be installed in the both sides that the subway platform original width is the shrinkage joint of S respectively, the seam scope that contracts at shrinkage joint is ± Δ S that the maximum net aperture of sliding door is L.Left and right fix driving door 11,12 bottoms are respectively equipped with installs base plate 31,32, left side fix driving door 11 usefulness are fixedly connected bolt by the building structure base surface that base plate 31 is installed in platform is installed, the short erection bolt of right fix driving door 12 usefulness is installed in one and connects on the base 4, the left end that connects base 4 is processed with circular hole is installed in the subway platform shrinkage joint with the bolt that is fixedly connected left side, right-hand member is processed with slotted hole, wear and be fixed on being slidingly connected on the bolt of right side, shrinkage joint, the right-hand member and the right side, shrinkage joint that connect base 4 are slidingly connected.
Increased to (S+ Δ S) at the shrinkage joint by S or be reduced in (S-Δ S) process, platform keeps relative static on the left of the left end that connects base 4 and the shrinkage joint under the effect of the bolt that is fixedly connected; Allow to be slidingly connected bolt and connect the relative slip of base 4 generations because connect the slotted hole of base 4 right-hand members, the right-hand member that then connects base 4 produces with respect to the slippage to the left or to the right of right side, shrinkage joint platform.Connect on the base 4 because right fix driving door 12 is installed in, the relative position of left and right fix driving door 11,12 finally makes the maximum net aperture of sliding door remain the L value not because of the size variation at shrinkage joint changes.
When the shrinkage joint appears at position near left fix driving door 11, with above-mentioned structure right and left mutually changing, the mounting seat 32 of right fix driving door 12 fixes on the ground, and the installation base plate 31 of left fix driving door 11 is fixed on and connects on the base 4.
Claims (3)
1, a kind of flexible sliding door system of installed surface that adapts to, comprise fix driving door and sliding door, described fix driving door bottom is provided with the installation base plate, by being installed, base plate mounts the system on the installed surface, it is characterized in that, described installation base plate is fixedly mounted on one and connects on the base, and described connection base one end is fixedly mounted on a side of installed surface telescopic section, and the opposite side of the other end and telescopic section is slidingly connected.
2, according to the described flexible sliding door system of installed surface that adapts to of claim 1, it is characterized in that, described connection base one end is offered porose, be equipped with set bolt and make the one end be fixed on a side of telescopic section, the other end offers a strip hole, slides for the bolt that is installed in the telescopic section opposite side, perhaps the other end is offered the hole, wear bolt, the chute parallel with door is set, slide for bolt at the telescopic section opposite side.
3, according to claim 1 or 2 each described flexible sliding door systems of installed surface that adapt to, can also comprise left and right fix driving door and left and right sliding door, wherein a driving gate is installed in and connects on the base, and another driving gate is fixed on the installed surface by mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520120919 CN2873988Y (en) | 2005-12-19 | 2005-12-19 | Slide door system suitable for mounting surface expansion and extraction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520120919 CN2873988Y (en) | 2005-12-19 | 2005-12-19 | Slide door system suitable for mounting surface expansion and extraction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2873988Y true CN2873988Y (en) | 2007-02-28 |
Family
ID=37780585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520120919 Expired - Lifetime CN2873988Y (en) | 2005-12-19 | 2005-12-19 | Slide door system suitable for mounting surface expansion and extraction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2873988Y (en) |
-
2005
- 2005-12-19 CN CN 200520120919 patent/CN2873988Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN FANGDA AUTOMATION SYSTEM CO., LTD. Free format text: FORMER OWNER: FANGDA GROUP CO., LTD. Effective date: 20101115 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518055 FANGDA INDUSTRY CITY, LONGJING, XILI TOWN, NANSHAN DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE TO: 518055 FANGDA CITY, LONGJING, XILI, NANSHAN DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101115 Address after: 518055 Guangdong city of Shenzhen province Nanshan District Xili, Longjing Fangda Patentee after: Shenzhen Fangda Automation System Co., Ltd. Address before: 518055 Guangdong city of Shenzhen province Nanshan District Xili Town, Longjing Fangda industrial city Patentee before: Fangda Group Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070228 |
|
| EXPY | Termination of patent right or utility model |