CN101748962B - Deformation joint transition structure of shield gate - Google Patents
Deformation joint transition structure of shield gate Download PDFInfo
- Publication number
- CN101748962B CN101748962B CN2008102413465A CN200810241346A CN101748962B CN 101748962 B CN101748962 B CN 101748962B CN 2008102413465 A CN2008102413465 A CN 2008102413465A CN 200810241346 A CN200810241346 A CN 200810241346A CN 101748962 B CN101748962 B CN 101748962B
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- CN
- China
- Prior art keywords
- deformation joint
- shield gate
- movement joint
- joint
- transition
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- 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.)
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- 230000007704 transition Effects 0.000 title claims abstract description 30
- 239000002390 adhesive tape Substances 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The present invention discloses a deformation joint transition structure of a shield gate. The structure comprises a shield gate, an upper and a lower connecting devices and an upper and a lower transition connecting plates. The upper and the lower connecting devices are arranged on an upper and a lower structural beams at the two ends of the shield gate. The upper and the lower transition connecting plates are fixed on the upper and the lower structural beams and covered on a deformation joint. A plurality of bolt holes are arranged on the transition connecting plates. With the deformation joint as the dividing line, the bolt holes spanning the dividing line are loin-shaped holes, and the bolt holes on the other side are round holes. The side of the shield gate, spanning the deformation joint, is fixed on the upper and the lower transition connecting plates by bolts, and the other side is fixed on the upper and the lower structural beams. In order to eliminate the gap between the shield gate connected at the deformation joint point, flexible adhesive tapes are arranged on the edges of the shield gate. The present invention has the advantages of simple structure, convenient processing and installation and reliable performance.
Description
Technical field
The present invention relates to subway shield door system, relate in particular to a kind of deformation joint transition structure of shield gate of installing in platform movement joint position.
Background technology
Subway platform is when design and construction; Because the restriction of station platform structure and geologic condition; Sometimes movement joint is arranged in the effective length scope of shielded gate on the platform, this just requires shielded gate to do suitable adjustment in the platform deformation position, for example; Need the shielded gate of platform movement joint both sides be moved with the civil engineering structure of movement joint both sides respectively, can't normal operation otherwise shielded gate will be damaged.
Summary of the invention
The objective of the invention is to solve the installation question of above-mentioned deformation joint shielded gate, design a kind of deformation joint transition structure of shield gate, guarantee that shielded gate can not destroy its structure when platform is out of shape.
The technical scheme that the present invention takes is, designs a kind of deformation joint transition structure of shield gate, comprising: shielded gate; Be installed in the shielded gate two ends and it is installed in the upper and lower connecting device on the upper and lower structural beams; Be fixed on the upper and lower structural beams and cover the upper and lower transition connecting plate of movement joint, this transition connecting plate is provided with a plurality of bolts hole, is boundary with the movement joint, wherein the bolt hole of a side is a waist shaped hole, the bolt hole of opposite side is a circular port; Across the shielded gate of movement joint, the upper and lower connecting device that strides across a side of movement joint is fixed by bolts on the upper and lower transition connecting plate, and opposite side then directly is fixed on the upper and lower structural beams.Do not have the slit for making between the deformation joint bonded assembly shielded gate, flexible adhesive tape is set, can seal the space between the shielded gate of movement joint both sides all the time, prevent that the passenger from coming to harm with the stretching of movement joint at the shielded gate edge.
Design-calculated movement joint transition structure of the present invention can satisfy subway shield door installs at the platform deformation joint smoothly, and when platform is out of shape, can be divided into two parts, and the platform plate with the movement joint both sides moves respectively, prevents that shielded gate from destroying.In addition, the present invention is simple in structure, processing, install all very convenient, dependable performance.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is carried out detailed explanation, wherein:
Fig. 1 is the scheme of installation of preferred embodiment of the present invention;
Fig. 2 is an A part enlarged diagram among Fig. 1;
Fig. 3 is the scheme drawing of transition connecting plate.
The specific embodiment
Principle of the present invention is on movement joint, to cover transition connecting plate, and transition connecting plate is provided with a plurality of bolts hole, is boundary with the movement joint, and wherein an end is a circular hole, and an end is a waist shaped hole.Circular hole one side is fixed by bolts on structural beams or the platform plate on the transition connecting plate; Waist shaped hole one side strides across movement joint; Shielded gate one end across movement joint is fixed on the transition connecting plate through the top and the bottom connecting device, and opposite side directly is fixed on structural beams or the platform plate through the top and the bottom connecting device.
As depicted in figs. 1 and 2, design-calculated deformation joint transition structure of shield gate of the present invention comprises: shielded gate 1; Install and fix the last connecting device 2 and the lower connecting device 3 of shielded gate; Be fixedly mounted on last transition connecting plate 4 and following transition connecting plate 5 on the upper and lower structural beams.
As shown in Figure 3, transition connecting plate is provided with a plurality of bolts hole up and down, wherein, is boundary with the movement joint, and the bolt hole that strides across movement joint one side is a waist shaped hole, and the bolt hole of opposite side is a circular port.During installation, shielded gate 1 leans on movement joint 6 one sides to be fixed by bolts on the upper and lower transition connecting plate through the top and the bottom connecting device, and opposite side then directly is fixed on the upper and lower structural beams through the top and the bottom connecting device.Do not have the slit for making between the deformation joint bonded assembly shielded gate, flexible adhesive tape 7 is set at the shielded gate edge.
When civil engineering structure deforms; Transition connecting plate moves with the platform plate of circular hole one side, and the shielded gate that drives homonymy simultaneously moves, and the opposite side shielded gate then moves with the opposite side civil engineering structure; Motion each other is independently, so can not damage screen door.Flexible adhesive tape is installed between the shielded gate of both sides, can seals the space between the shielded gate of movement joint both sides all the time, make monnolithic case attractive in appearance neat, prevent that simultaneously the passenger from coming to harm with the stretching of movement joint.
Claims (2)
1. a deformation joint transition structure of shield gate comprises: shielded gate; Be installed in the shielded gate upper/lower terminal and it is installed in the upper and lower connecting device on the upper and lower structural beams; It is characterized in that also comprising: be fixedly mounted on the upper and lower transition connecting plate that covers movement joint on the upper and lower structural beams; This transition connecting plate is provided with a plurality of bolts hole; Wherein, With the movement joint is boundary, and the bolt hole that strides across movement joint one side is a waist shaped hole, and the bolt hole of opposite side is a circular port; Stride across movement joint one side across the shielded gate of movement joint and be fixed on through the top and the bottom connecting device on the waist shaped hole of upper and lower transition connecting plate, opposite side then directly is fixed on upper and lower structural beams or the platform plate through the top and the bottom connecting device.
2. deformation joint transition structure of shield gate as claimed in claim 1 is characterized in that: be provided with the flexible adhesive tape that can stretch with movement joint between the deformation joint bonded assembly shielded gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102413465A CN101748962B (en) | 2008-12-19 | 2008-12-19 | Deformation joint transition structure of shield gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102413465A CN101748962B (en) | 2008-12-19 | 2008-12-19 | Deformation joint transition structure of shield gate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101748962A CN101748962A (en) | 2010-06-23 |
| CN101748962B true CN101748962B (en) | 2012-06-13 |
Family
ID=42476525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102413465A Active CN101748962B (en) | 2008-12-19 | 2008-12-19 | Deformation joint transition structure of shield gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101748962B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3459577B2 (en) * | 1998-09-28 | 2003-10-20 | 三洋ホームズ株式会社 | Hollow member joint structure and outdoor decorative material structure |
| CN2581556Y (en) * | 2002-05-11 | 2003-10-22 | 金福生 | Anti-seismic land dilatation joint device |
| CN2599098Y (en) * | 2003-03-07 | 2004-01-14 | 金福生 | Ground floor expansion joint device with improved structure |
| KR20050008458A (en) * | 2004-03-03 | 2005-01-21 | 윤종화 | Expantion joint filler device |
-
2008
- 2008-12-19 CN CN2008102413465A patent/CN101748962B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3459577B2 (en) * | 1998-09-28 | 2003-10-20 | 三洋ホームズ株式会社 | Hollow member joint structure and outdoor decorative material structure |
| CN2581556Y (en) * | 2002-05-11 | 2003-10-22 | 金福生 | Anti-seismic land dilatation joint device |
| CN2599098Y (en) * | 2003-03-07 | 2004-01-14 | 金福生 | Ground floor expansion joint device with improved structure |
| KR20050008458A (en) * | 2004-03-03 | 2005-01-21 | 윤종화 | Expantion joint filler device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101748962A (en) | 2010-06-23 |
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| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN FANGDA AUTOMATION SYSTEM CO., LTD. Free format text: FORMER OWNER: CHINA FANGDA GROUP CO., LTD. Effective date: 20120412 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 518057 SHENZHEN, GUANGDONG PROVINCE TO: 518000 SHENZHEN, GUANGDONG PROVINCE |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20120412 Address after: 518000 Guangdong city of Shenzhen province Nanshan District Xili, Longjing Fangda Applicant after: Shenzhen Fangda Automation System Co., Ltd. Address before: 518057 Guangdong city of Shenzhen province Nanshan District Xili, Longjing Fangda Applicant before: Fangda Group Co., Ltd. |
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| C14 | Grant of patent or utility model | ||
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| CP03 | Change of name, title or address |
Address after: 518000 Guangdong 5 high tech Industrial Park, Shenzhen, Nanshan District, South China Science and technology building, twelve South Road. Patentee after: Fang Dazhi Chuang Technology Co., Ltd. Address before: 518000 Jingfang City, Xililong, Nanshan District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Fangda Automation System Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Guangdong 5 high tech Industrial Park, Shenzhen, Nanshan District, South China Science and technology building, twelve South Road. Patentee after: Fangda Zhiyuan Technology Co.,Ltd. Address before: 518000 Guangdong 5 high tech Industrial Park, Shenzhen, Nanshan District, South China Science and technology building, twelve South Road. Patentee before: FANGDA ZHICHUANG TECHNOLOGY Co.,Ltd. |