CN101469585A - Subway shield door system slide door suspension device and slide guide thereof - Google Patents
Subway shield door system slide door suspension device and slide guide thereof Download PDFInfo
- Publication number
- CN101469585A CN101469585A CNA2007101861633A CN200710186163A CN101469585A CN 101469585 A CN101469585 A CN 101469585A CN A2007101861633 A CNA2007101861633 A CN A2007101861633A CN 200710186163 A CN200710186163 A CN 200710186163A CN 101469585 A CN101469585 A CN 101469585A
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- Prior art keywords
- door
- slide
- change gear
- slide door
- track
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- Granted
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- 239000000725 suspension Substances 0.000 title claims description 16
- 239000011159 matrix material Substances 0.000 claims description 10
- 239000003082 abrasive agent Substances 0.000 claims description 3
- 235000019994 cava Nutrition 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000003754 machining Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The present invention discloses a slide door hanging device of subway shielding door system and slide guide thereof, wherein the hanging device includes an L-shaped support; a screw that connects with beam of the slide door is set on the horizontal side of the support, and at least two horizontal support saddles are set on the vertical side; a slide door change gear is et on the support saddle; circumference of the change gear is concave inwardly to form a cambered surface, wherein the slide guide includes an L-shaped basal body, wherein the basal body is fixed on the door machine beam of a shield door, and the bottom protrudes a supporting beam horizontally inward; end of the supporting beam protrudes a convex station upward; a groove is set on the convex station; a trackway is embedded in the groove; the slide door change gear reciprocates on the track and drive the slide door open and close. The slide door hanging device and the slide guide provided in the invention have simple structure, low requirement to machine precision and surface finish quality, convenient machining, mounting, debug and maintenance without slipping agent in the process of usage, and can effectively reduce production cost.
Description
Technical field
The present invention relates to subway shield door, refer to slide door suspension device and rail plate thereof in a kind of subway shield door system especially.
Background technology
Along with urban light rail and subway in each metropolitan popularization and application, subway shield door and safety door system also progressively are used widely.Subway shield door and safety door system are installed on rail traffic station platform edges such as subway, light rail, with track and platform wait separate from, be provided with and the corresponding sliding door of train door, sliding door need realize and the train door synchro switch that line slideway is to realize the critical piece of sliding door with sliding type switch door.
The special line slideway of the general employing of existing design is joined ball bearing and is realized that sliding door is with sliding type switch door, this structure requires all very high to the machining accuracy and the finish of line slideway, and in use must regularly add sliding agent, maintenance workload is big.And ball bearing breaks down easily because too frequently motion (generally be designed to every day continuous operating time be no less than 20h, every 120s sliding door switch each 1 time, year-round operation 365 days), influences application life.
Summary of the invention
In view of this, the purpose of this invention is to provide slide door suspension device and rail plate in a kind of subway shield door system.The present invention can realize dividing in the sliding door in subway shield door and the safety door system double-open slide-open effectively.
The technical scheme that the present invention proposes is:
Design a kind of subway shield door system slide door suspension device, this device comprises: a L bracket, the horizontal sides of this support is provided with the screw that is connected with the sliding door top rail, vertical edge is provided with at least two horizontal wheels bearings, the sliding door change gear is installed on this bearing, the periphery of this change gear caves inward, and forms an arc track that cooperates with the dodge gate change gear.
Design the rail plate that change gear is used in a kind of and above-mentioned slide door suspension device, this rail plate comprises: a L shaped matrix, the vertical edge of this matrix is provided with rail plate is fixed on the screw that shields on every machine beam, one flanging is formed on the top of vertical edge level to the inside, a brace summer is stretched out to flanging equidirectional level in the bottom of vertical edge, the end of this brace summer protrudes upward a boss, and a groove is set on this boss; With a track, the bottom tight fit of this track is embedded in the groove of described matrix, and the top of track becomes cambered surface, covers the edge of groove fully.Change gear in the suspension arrangement of sliding door rolls on this cambered surface track.
Described rail plate road is made with the stainless steel high-abrasive material.Described screw is horizontal mounting hole, can eliminate alignment error.
Slide door suspension device provided by the invention and rail plate, simple in structure, machining accuracy and finish require all very low, and processing, installation, debugging, easy to maintenance in use needn't be added sliding agent, can effectively reduce production costs.
Description of drawings
The present invention is described in detail below in conjunction with accompanying drawing and preferred embodiment, wherein:
Fig. 1 is the front schematic view of sliding door guide rail of the present invention;
Fig. 2 is the side cutaway view Amplified image of sliding door guide rail shown in Figure 1;
Fig. 3 is the scheme of installation of guide rail of the present invention and dodge gate suspension arrangement.
The specific embodiment
As depicted in figs. 1 and 2, rail plate comprises in the subway shield door system of the present invention's design: a L shaped matrix 1, the vertical edge of this matrix is provided with rail plate is fixed on the screw 2 that shields on every machine beam, and this screw can be designed to horizontal mounting hole, adjusts distance during convenient the installation.One flanging 3 is formed on the top of the vertical edge of matrix 1 level to the inside, and a brace summer 4 is stretched out to flanging 3 equidirectional levels in the bottom of vertical edge, and the end of this brace summer protrudes upward a boss, and a groove 5 is set on this boss.Article one, track 6, and its bottom tight fit is embedded in the groove 5 of described matrix, and the top of track 6 becomes cambered surface, covers the edge of groove 5 fully.Guideway 6 usefulness stainless steel high-abrasive materials are made.
As shown in Figure 3, slide door suspension device comprises in the subway shield door system that is used with sliding door guide rail: a L bracket 7, the horizontal sides of this support is provided with the screw that is connected with the sliding door top rail, vertical edge is provided with at least two horizontal seats 9, the sliding door change gear 10 that the Q235 steel is done is installed on this bearing, the periphery of this change gear caves inward, and rolling with track 6 on the described guide rail cooperates.
The slide door suspension device and the sliding door line slideway mechanism of the present invention's design, with metal bolts the sliding door line slideway is fixed on aluminium alloy door's machine beam, slide door suspension device is suspended on the line slideway, sliding door is under drive unit (motor) and transmission device (belt, belt clamp, belt support, guide wheel etc.) effect, change gear in the slide door suspension device moves back and forth along line slideway, can realize the reciprocating motion of sliding door along the sliding door line slideway.
Claims (5)
1. subway shield door system slide door suspension device, it is characterized in that comprising: a L bracket (7), the horizontal sides of this support is provided with the screw that is connected with the sliding door top rail, vertical edge is provided with at least two horizontal seats (9), sliding door change gear (10) is installed on this bearing, the periphery of this change gear caves inward, and forms a cambered surface.
2. subway shield door system slide door suspension device as claimed in claim 1 is characterized in that: described sliding door change gear (10) is done with the Q235 steel.
3. rail plate that is used with the described subway shield door system slide door suspension device of claim 1, it is characterized in that, comprise a L shaped matrix (1), the vertical edge of this matrix is provided with this rail plate is fixed on the screw (2) that shields on every machine beam, one flanging (3) is formed on the top of vertical edge level to the inside, a brace summer (4) is stretched out to flanging (3) equidirectional level in the bottom of vertical edge, the end of this brace summer protrudes upward a boss, and a groove (5) is set on this boss; With a track (6), the bottom tight fit of this track is embedded in the groove (5) of described matrix, the top of track becomes cambered surface, covers the edge of groove (5) fully, and the cambered surface on described sliding door change gear (10) circumference is rolled with the cambered surface of described track (6) and cooperated.
4. rail plate as claimed in claim 3 is characterized in that: described track (6) is made with the stainless steel high-abrasive material.
5. rail plate as claimed in claim 3 is characterized in that: described screw (2) is horizontal mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710186163A CN101469585B (en) | 2007-12-27 | 2007-12-27 | Subway shield door system slide door suspension device and slide guide thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710186163A CN101469585B (en) | 2007-12-27 | 2007-12-27 | Subway shield door system slide door suspension device and slide guide thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101469585A true CN101469585A (en) | 2009-07-01 |
| CN101469585B CN101469585B (en) | 2012-10-03 |
Family
ID=40827363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710186163A Active CN101469585B (en) | 2007-12-27 | 2007-12-27 | Subway shield door system slide door suspension device and slide guide thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101469585B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877726A (en) * | 2012-10-12 | 2013-01-16 | 绍兴超时代门控自动化有限公司 | Automatic door lifting frame mechanism |
| CN103291190A (en) * | 2013-06-25 | 2013-09-11 | 江苏金秋竹集团有限公司 | Sliding door |
| CN105386669A (en) * | 2015-12-11 | 2016-03-09 | 黎明钢构股份有限公司 | Hanging type sliding rail sliding door |
| CN105569503A (en) * | 2016-02-29 | 2016-05-11 | 深圳市凯森博格门窗系统有限公司 | Sliding door sash and vertical hinged door sash bearing pulley hardware structure |
| CN106801555A (en) * | 2017-03-08 | 2017-06-06 | 江苏德普尔门控科技有限公司 | For the hanging structure and sliding door of sliding door |
| CN110202409A (en) * | 2019-07-11 | 2019-09-06 | 人水有限公司 | Board door track group founds micromatic setting |
| CN113682325A (en) * | 2021-09-22 | 2021-11-23 | 方大智创科技有限公司 | Automatic shielding door |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PT733766E (en) * | 1995-03-23 | 2000-09-29 | Hawa Ag | SUSPENSION DEVICE FOR A CORRECTIVE ELEMENT |
| CN2406026Y (en) * | 1999-11-29 | 2000-11-15 | 张宝楼 | Adjustable hanging wheel unit for suspended doors |
| CN2777458Y (en) * | 2004-06-24 | 2006-05-03 | 上海申雁制冷设备工程有限公司 | Built-in type rail structure for sliding door of cold-storage |
| CN2936863Y (en) * | 2006-08-15 | 2007-08-22 | 今创集团有限公司 | Gate machine beam of screen door system |
-
2007
- 2007-12-27 CN CN200710186163A patent/CN101469585B/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877726A (en) * | 2012-10-12 | 2013-01-16 | 绍兴超时代门控自动化有限公司 | Automatic door lifting frame mechanism |
| CN103291190A (en) * | 2013-06-25 | 2013-09-11 | 江苏金秋竹集团有限公司 | Sliding door |
| CN105386669A (en) * | 2015-12-11 | 2016-03-09 | 黎明钢构股份有限公司 | Hanging type sliding rail sliding door |
| CN105569503A (en) * | 2016-02-29 | 2016-05-11 | 深圳市凯森博格门窗系统有限公司 | Sliding door sash and vertical hinged door sash bearing pulley hardware structure |
| CN106801555A (en) * | 2017-03-08 | 2017-06-06 | 江苏德普尔门控科技有限公司 | For the hanging structure and sliding door of sliding door |
| CN110202409A (en) * | 2019-07-11 | 2019-09-06 | 人水有限公司 | Board door track group founds micromatic setting |
| CN113682325A (en) * | 2021-09-22 | 2021-11-23 | 方大智创科技有限公司 | Automatic shielding door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101469585B (en) | 2012-10-03 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20120413 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
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: 20120413 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 | ||
| GR01 | Patent grant | ||
| 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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| CP03 | Change of name, title or address | ||
| 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. |