WO2009086756A1 - A security detection device for screen door - Google Patents
A security detection device for screen door Download PDFInfo
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- WO2009086756A1 WO2009086756A1 PCT/CN2008/073109 CN2008073109W WO2009086756A1 WO 2009086756 A1 WO2009086756 A1 WO 2009086756A1 CN 2008073109 W CN2008073109 W CN 2008073109W WO 2009086756 A1 WO2009086756 A1 WO 2009086756A1
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- WIPO (PCT)
- Prior art keywords
- safety detecting
- screen door
- safety
- detecting device
- receiving mechanism
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B1/00—General arrangement of stations, platforms, or sidings; Railway networks; Rail vehicle marshalling systems
- B61B1/02—General arrangement of stations and platforms including protection devices for the passengers
Definitions
- the invention belongs to the technical field of subway screen doors, and relates to a screen door safety detecting device.
- the screen door is an automatic door that is installed at the edge of the subway platform to isolate the train from the subway station waiting room.
- the remote monitoring system control is turned on or off. Because the remote control cannot understand the scene, during the opening and closing of the screen door, there are casualties caused by the carelessness of the passengers or the safety measures are not in place. For example, there have been many incidents in Shanghai because the passengers are shielding. When the door is closed and grabbed, it is caught between the screen door and the door of the car, causing accidental casualties. Therefore, the safety of the subway screen door is also receiving more and more attention. It is imperative to install a safety detection device around the screen door.
- the object of the present invention is to provide a screen door safety detecting device with convenient disassembly and assembly, stable and reliable performance.
- a screen door safety detecting device which is provided with a safety detecting transmitting mechanism, a safety detecting receiving mechanism, a safety detecting transmitting mechanism, and a safety detecting on both sides of the screen door or above and below the screen door.
- the receiving mechanism is connected to the screen door control system DCU through a connecting line.
- the safety detection launching mechanism and the safety detecting receiving mechanism are fixed to the step board between the rail and the screen door by an adjustable bracket.
- the bracket comprises an upper fixed housing and a lower support, the fixed housing is rotatably connected to the support, and the safety detecting and transmitting mechanism and the safety detecting receiving mechanism are respectively disposed in the fixed housing.
- the fixed housing is pivotally connected to the support by a rotating shaft.
- the safety detection launching mechanism and the safety detecting receiving mechanism are respectively installed in the top box above the screen door or on the step board below the corresponding screen door.
- the safety detection transmitting mechanism and the safety detecting receiving mechanism are respectively an infrared light projector and an infrared light receiver.
- the safety detection transmitting mechanism and the safety detecting receiving mechanism are respectively a photoelectric induction transmitter and a photo-inductor receiver.
- the invention provides a safety detecting device on both sides of the subway screen door or on the premise of ensuring that the screen door body does not exceed the limit and the appearance and function, the safety detecting device and The remote control system of the screen door is connected, and the opening and closing of the screen door is controlled according to the detection result of the safety detecting device, thereby avoiding the occurrence of an accident.
- the invention has excellent performance, stability and reliability, and is convenient for installation, maintenance and disassembly, and the shielding is enhanced.
- a technical solution is to provide a safety detecting and transmitting mechanism and a safety detecting receiving mechanism on the step board below the shielding door, in particular, a step board disposed between the track and the screen door, the position can be detected No personnel pass, and it is not interfered by other external factors. It is convenient to install, inspect and repair at the same time.
- the safety detection launching mechanism and the safety detecting receiving mechanism mainly use infrared or photoelectric sensing devices, it is required to launch and Receiving should be strictly aligned, so, safety detection launching mechanism, safety
- the measuring and receiving mechanism is mounted on the adjustable bracket, and the transmitting and receiving are aligned by adjusting the rotating shaft of the bracket.
- the safety detection launching mechanism and the safety detecting receiving mechanism are arranged on the tread plate.
- the tread plate is a passage into and out of the car, in order to ensure stable and reliable detection, it is necessary to use a solid, unshielded receiving material to transmit the safety detection.
- the mechanism or safety detection receiving mechanism is packaged.
- Embodiment 1 is a schematic structural view of Embodiment 1 of the present invention.
- Figure 2 is a partial enlarged view of I in Figure 1;
- Figure 3 is a partial enlarged view of the C direction in Figure 1;
- Figure 4 is a cross-sectional view taken along line B-B of Figure 1;
- FIG. 5 is a working principle diagram of the present invention.
- Figure 6 is a schematic view showing the structure of a second embodiment of the present invention.
- Embodiment 1 as shown in FIG. 1, 2, 3, 4, and 5, a shielding door safety detecting device is provided with a safety detecting and transmitting mechanism 3-1 and a safety detecting receiving mechanism on both sides of the shielding door 1 3-2.
- Safety detecting receiving mechanism 3-2 is connected to the screen door control system DCU through the connecting line 12, and the safety detecting transmitting mechanism 3-1 and the safety detecting receiving mechanism 3-2 are adjustable.
- the bracket is fixed on the step board 7 between the rail and the screen door 1, the bracket comprises an upper fixed housing 2, a lower support 6, and the fixed housing 2 is rotatably connected to the support 6, the safety detecting and emitting mechanism 3-1.
- the safety detecting receiving mechanism 3-2 is respectively disposed in the fixed housing 2, and the fixed housing 2 is rotatably connected to the support 6 via the rotating shaft 5, and the rotating shaft seat 8 outside the rotating shaft 5 is fixed to the support 6 by screws 11.
- Upper, the rotating shaft seat 8 is fastened by the screw 9 provided thereon, and after the screw 9 is tightened, the rotating shaft 5 is clamped and fixed, and the safety detecting and transmitting mechanism 3-1 and the safety detecting and receiving mechanism 3-2 are respectively infrared rays.
- Projector and infrared receiver can also be installed with photoelectric sensor Photoelectric sensors and receivers
- Embodiment 2 as shown in FIGS. 5 and 6, another mounting method is: mounting the safety detecting and transmitting mechanism 3-1 on the top box 10 above the screen door 1 on the rail side, through the fixed casing 13 Fixed, the step board 7 has a mounting port, and the safety detecting receiving mechanism 3-2 is installed in the mounting port of the step board 7 below the screen door 1 corresponding to the safety detecting and transmitting mechanism 3-1, and is made of a material that is not shielded and received.
- the sealing plate 14 is packaged, the safety detecting receiving mechanism 3-2 is fixed by the fixed housing 15, and the safety detecting transmitting mechanism 3-1 and the safety detecting receiving mechanism 3-2 are connected to the screen door control system DCU through the connecting line 12,
- the safety detection transmitting mechanism 3-1 and the safety detecting receiving mechanism 3-2 are respectively an infrared light projector and an infrared light receiver, and a photoelectric induction transmitter and a photoelectric induction receiver may be installed.
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Abstract
A security detection device for screen door(1) having a security detection radiation device(3-1) and a security detection receiving device(3-2) provided correspondingly on both sides of the screen door in the horizontal or vertical directions. The security detection receiving device(3-2) and the security detection radiation device(3-1) access the screen door(1) control unit DCU via connecting wires(12).
Description
说明书 屏蔽门安全检测装置 Instruction manual Screen door safety detecting device
技术领域 Technical field
[1] 本发明属于地铁屏蔽门技术领域， 涉及一种屏蔽门安全检测装置。 [1] The invention belongs to the technical field of subway screen doors, and relates to a screen door safety detecting device.
背景技术 Background technique
[2] 随着城市轨道交通系统的发展， 地铁已经成为很多城市的主要交通工具， 屏蔽门是在地铁站台边缘设置的、 将列车与地铁站台候车室隔离的一种自动门 ， 该自动门由远程监控系统控制开启或关闭， 由于是远程控制无法了解现场情 况， 在屏蔽门启闭过程中出现了由于乘客粗心或安全措施不到位引起的伤亡事 故， 比如上海就曾发生多起由于旅客在屏蔽门关闭吋抢上， 被夹在屏蔽门与车 厢门之间造成了意外伤亡事故， 所以地铁屏蔽门的安全性也也越来越受到重视 ， 屏蔽门周围安装安全检测装置也是势在必行。 [2] With the development of urban rail transit system, the subway has become the main means of transportation in many cities. The screen door is an automatic door that is installed at the edge of the subway platform to isolate the train from the subway station waiting room. The remote monitoring system control is turned on or off. Because the remote control cannot understand the scene, during the opening and closing of the screen door, there are casualties caused by the carelessness of the passengers or the safety measures are not in place. For example, there have been many incidents in Shanghai because the passengers are shielding. When the door is closed and grabbed, it is caught between the screen door and the door of the car, causing accidental casualties. Therefore, the safety of the subway screen door is also receiving more and more attention. It is imperative to install a safety detection device around the screen door.
发明内容 Summary of the invention
[3] 本发明的目的是提供一种拆装方便、 性能稳定可靠的屏蔽门安全检测装置。 [3] The object of the present invention is to provide a screen door safety detecting device with convenient disassembly and assembly, stable and reliable performance.
[4] 本发明釆用以下技术方案来实现上述目的： 一种屏蔽门安全检测装置， 在屏蔽 门两侧或上下对应设有安全检测发射机构、 安全检测接收机构， 安全检测发射 机构、 安全检测接收机构都通过连接线接入屏蔽门控制系统 DCU。 [4] The present invention achieves the above object by the following technical solutions: A screen door safety detecting device, which is provided with a safety detecting transmitting mechanism, a safety detecting receiving mechanism, a safety detecting transmitting mechanism, and a safety detecting on both sides of the screen door or above and below the screen door. The receiving mechanism is connected to the screen door control system DCU through a connecting line.
[5] 安全检测发射机构、 安全检测接收机构通过可调节的支架固定在轨道与屏蔽门 之间的踏步板上。 [5] The safety detection launching mechanism and the safety detecting receiving mechanism are fixed to the step board between the rail and the screen door by an adjustable bracket.
[6] 所述支架包括上部的固定壳体、 下部的支座， 固定壳体转动连接在支座上， 安 全检测发射机构、 安全检测接收机构分别设置在固定壳体内。 [6] The bracket comprises an upper fixed housing and a lower support, the fixed housing is rotatably connected to the support, and the safety detecting and transmitting mechanism and the safety detecting receiving mechanism are respectively disposed in the fixed housing.
[7] 固定壳体通过转轴转动连接在支座上。 [7] The fixed housing is pivotally connected to the support by a rotating shaft.
[8] 转轴外的转轴座通过螺钉固定在支座上， 转轴座通过其上设置的螺钉来紧固， 螺钉旋紧后， 转轴被夹紧固定。 [8] The shaft seat outside the shaft is fixed to the support by screws. The shaft seat is fastened by the screws provided on the shaft. After the screws are tightened, the shaft is clamped and fixed.
[9] 安全检测发射机构、 安全检测接收机构分别安装在屏蔽门上方的顶盒内或与其 对应的屏蔽门下方的踏步板上。 [9] The safety detection launching mechanism and the safety detecting receiving mechanism are respectively installed in the top box above the screen door or on the step board below the corresponding screen door.
[10] 踏步板上开有安装口， 安全检测发射机构或安全检测接收机构用不屏蔽接收的
材料制成的封板封装在踏步板的安装口内。 [10] There is a mounting port on the tread plate, and the safety detection launching mechanism or the safety detecting receiving mechanism is unshielded and received. The sealing plate made of material is packaged in the mounting opening of the tread plate.
[11] 所述的安全检测发射机构、 安全检测接收机构分别为红外线投光器、 红外线受 光器。 [11] The safety detection transmitting mechanism and the safety detecting receiving mechanism are respectively an infrared light projector and an infrared light receiver.
[12] 所述的安全检测发射机构、 安全检测接收机构分别为光电感应发射器、 光电感 应接收器。 [12] The safety detection transmitting mechanism and the safety detecting receiving mechanism are respectively a photoelectric induction transmitter and a photo-inductor receiver.
[13] 本发明根据地铁屏蔽门领域的特点和特殊性， 在保证屏蔽门门体不超限界和美 观及功能的前提下， 在地铁屏蔽门两侧或上下设置安全检测装置， 安全检测装 置与屏蔽门的远程控制系统连接， 根据安全检测装置的检测结果控制屏蔽门的 启闭， 避免了事故的发生， 本发明性能优良、 稳定、 可靠， 同吋安装和维修拆 卸都很方便， 增强了屏蔽门的安全性； 一种技术方案是在屏蔽门下边的踏步板 上设置安全检测发射机构、 安全检测接收机构， 尤其设置在轨道与屏蔽门之间 的踏步板上， 该位置既能检测到有无人员通过， 又不受到其他外界因素干扰， 同吋安装、 检査、 维修都很方便， 另外， 由于安全检测发射机构、 安全检测接 收机构主要釆用红外线或光电感应装置， 因此， 要求发射与接收要严格对准， 所以， 安全检测发射机构、 安全检测接收机构是安装在可调节的支架上， 通过 调整支架的转轴使发射与接收对准， 对准后， 将转轴固定， 另一种技术方案是 在屏蔽门上边的顶盒内与屏蔽门下边的踏步板上设置安全检测发射机构、 安全 检测接收机构， 这种方案中， 由于踏步板是进出车厢的通道， 为保证检测的稳 定、 可靠， 需要使用坚固、 不屏蔽接收的材料将安全检测发射机构或安全检测 接收机构封装起来。 [13] According to the characteristics and particularity of the field of the subway screen door, the invention provides a safety detecting device on both sides of the subway screen door or on the premise of ensuring that the screen door body does not exceed the limit and the appearance and function, the safety detecting device and The remote control system of the screen door is connected, and the opening and closing of the screen door is controlled according to the detection result of the safety detecting device, thereby avoiding the occurrence of an accident. The invention has excellent performance, stability and reliability, and is convenient for installation, maintenance and disassembly, and the shielding is enhanced. Safety of the door; a technical solution is to provide a safety detecting and transmitting mechanism and a safety detecting receiving mechanism on the step board below the shielding door, in particular, a step board disposed between the track and the screen door, the position can be detected No personnel pass, and it is not interfered by other external factors. It is convenient to install, inspect and repair at the same time. In addition, since the safety detection launching mechanism and the safety detecting receiving mechanism mainly use infrared or photoelectric sensing devices, it is required to launch and Receiving should be strictly aligned, so, safety detection launching mechanism, safety The measuring and receiving mechanism is mounted on the adjustable bracket, and the transmitting and receiving are aligned by adjusting the rotating shaft of the bracket. After the alignment, the rotating shaft is fixed, and another technical solution is to be in the top box on the upper side of the screen door and the lower side of the screen door. The safety detection launching mechanism and the safety detecting receiving mechanism are arranged on the tread plate. In this solution, since the tread plate is a passage into and out of the car, in order to ensure stable and reliable detection, it is necessary to use a solid, unshielded receiving material to transmit the safety detection. The mechanism or safety detection receiving mechanism is packaged.
附图说明 DRAWINGS
[14] 图 1是本发明实施例 1的结构示意图； 1 is a schematic structural view of Embodiment 1 of the present invention;
[15] 图 2是图 1中 I处的局部放大图； [15] Figure 2 is a partial enlarged view of I in Figure 1;
[16] 图 3是图 1中 C向局部放大图； [16] Figure 3 is a partial enlarged view of the C direction in Figure 1;
[17] 图 4是图 1中 B-B剖视图； [17] Figure 4 is a cross-sectional view taken along line B-B of Figure 1;
[18] 图 5是本发明工作原理图； [18] Figure 5 is a working principle diagram of the present invention;
[19] 图 6是本发明实施例 2的结构示意图。 Figure 6 is a schematic view showing the structure of a second embodiment of the present invention.
具体实施方式
[20] 实施例 1， 如图 1、 2、 3、 4、 5所示， 一种屏蔽门安全检测装置， 在屏蔽门 1两 侧对应设有安全检测发射机构 3-1、 安全检测接收机构 3-2， 安全检测发射机构 3- 1、 安全检测接收机构 3-2都通过连接线 12与屏蔽门控制系统 DCU连接， 安全检测 发射机构 3-1、 安全检测接收机构 3-2通过可调节的支架固定在轨道与屏蔽门 1之 间的踏步板 7上， 所述支架包括上部的固定壳体 2、 下部的支座 6， 固定壳体 2转 动连接在支座 6上， 安全检测发射机构 3-1、 安全检测接收机构 3-2分别设置在固 定壳体 2内， 固定壳体 2通过转轴 5转动连接在支座 6上， 转轴 5外的转轴座 8通过 螺钉 11固定在支座 6上， 转轴座 8通过其上设置的螺钉 9来紧固， 螺钉 9旋紧后， 转轴 5被夹紧固定， 所述的安全检测发射机构 3-1、 安全检测接收机构 3-2分别为 红外线投光器和红外线受光器， 也可以安装光电感应发射器和光电感应接收器 detailed description [20] Embodiment 1, as shown in FIG. 1, 2, 3, 4, and 5, a shielding door safety detecting device is provided with a safety detecting and transmitting mechanism 3-1 and a safety detecting receiving mechanism on both sides of the shielding door 1 3-2. Safety detection launching mechanism 3- 1. Safety detecting receiving mechanism 3-2 is connected to the screen door control system DCU through the connecting line 12, and the safety detecting transmitting mechanism 3-1 and the safety detecting receiving mechanism 3-2 are adjustable. The bracket is fixed on the step board 7 between the rail and the screen door 1, the bracket comprises an upper fixed housing 2, a lower support 6, and the fixed housing 2 is rotatably connected to the support 6, the safety detecting and emitting mechanism 3-1. The safety detecting receiving mechanism 3-2 is respectively disposed in the fixed housing 2, and the fixed housing 2 is rotatably connected to the support 6 via the rotating shaft 5, and the rotating shaft seat 8 outside the rotating shaft 5 is fixed to the support 6 by screws 11. Upper, the rotating shaft seat 8 is fastened by the screw 9 provided thereon, and after the screw 9 is tightened, the rotating shaft 5 is clamped and fixed, and the safety detecting and transmitting mechanism 3-1 and the safety detecting and receiving mechanism 3-2 are respectively infrared rays. Projector and infrared receiver, can also be installed with photoelectric sensor Photoelectric sensors and receivers
[21] 实施例 2， 如图 5、 6所示， 另一种安装方式为： 将安全检测发射机构 3-1安装在 轨道侧的屏蔽门 1上方的顶盒 10上， 通过固定壳体 13固定， 踏步板 7上开有安装 口， 安全检测接收机构 3-2安装在与安全检测发射机构 3-1对应的屏蔽门 1下方的 踏步板 7安装口内， 用不屏蔽接收的材料制成的封板 14封装， 安全检测接收机构 3-2被固定壳体 15固定， 安全检测发射机构 3-1、 安全检测接收机构 3-2都通过连 接线 12与屏蔽门控制系统 DCU连接， 所述的安全检测发射机构 3-1、 安全检测接 收机构 3-2分别为红外线投光器和红外线受光器， 也可以安装光电感应发射器和 光电感应接收器。
[21] Embodiment 2, as shown in FIGS. 5 and 6, another mounting method is: mounting the safety detecting and transmitting mechanism 3-1 on the top box 10 above the screen door 1 on the rail side, through the fixed casing 13 Fixed, the step board 7 has a mounting port, and the safety detecting receiving mechanism 3-2 is installed in the mounting port of the step board 7 below the screen door 1 corresponding to the safety detecting and transmitting mechanism 3-1, and is made of a material that is not shielded and received. The sealing plate 14 is packaged, the safety detecting receiving mechanism 3-2 is fixed by the fixed housing 15, and the safety detecting transmitting mechanism 3-1 and the safety detecting receiving mechanism 3-2 are connected to the screen door control system DCU through the connecting line 12, The safety detection transmitting mechanism 3-1 and the safety detecting receiving mechanism 3-2 are respectively an infrared light projector and an infrared light receiver, and a photoelectric induction transmitter and a photoelectric induction receiver may be installed.
Claims
[1] 一种屏蔽门安全检测装置， 其特征在于， 在屏蔽门两侧或上下对应设有安 全检测发射机构、 安全检测接收机构， 安全检测发射机构、 安全检测接收 机构通过连接线接入屏蔽门控制系统 DCU。 [1] A screen door safety detecting device, characterized in that a safety detecting transmitting mechanism and a safety detecting receiving mechanism are provided on both sides of the shielding door or above and below, and the safety detecting transmitting mechanism and the safety detecting receiving mechanism are connected to the shielding through the connecting line. Door control system DCU.
[2] 如权利要求 1所述的屏蔽门安全检测装置， 其特征在于， 安全检测发射机构[2] The screen door safety detecting device according to claim 1, wherein the safety detecting transmitting mechanism
、 安全检测接收机构都通过可调节的支架固定在轨道与屏蔽门之间的踏步 板上。 The safety detection receiving mechanism is fixed to the step board between the rail and the screen door by an adjustable bracket.
[3] 如权利要求 2所述的屏蔽门安全检测装置， 其特征在于， 所述支架包括上部 的固定壳体、 下部的支座， 固定壳体转动连接在支座上， 安全检测发射机 构、 安全检测接收机构分别设置在固定壳体内。 [3] The screen door safety detecting device according to claim 2, wherein the bracket comprises an upper fixed housing and a lower support, the fixed housing is rotatably coupled to the support, and the fire detecting mechanism is safely detected. The safety detecting receiving mechanisms are respectively disposed in the fixed housing.
[4] 如权利要求 3所述的屏蔽门安全检测装置， 其特征在于， 固定壳体通过转轴 转动连接在支座上。 [4] The screen door safety detecting device according to claim 3, wherein the fixed housing is rotatably coupled to the holder by a rotating shaft.
[5] 如权利要求 4所述的屏蔽门安全检测装置， 其特征在于， 转轴外的转轴座通 过螺钉固定在支座上， 转轴座通过其上设置的螺钉来紧固， 螺钉旋紧后， 转轴被夹紧固定。 [5] The screen door safety detecting device according to claim 4, wherein the rotating shaft seat outside the rotating shaft is fixed to the support by screws, and the rotating shaft seat is fastened by screws provided thereon, and after the screws are tightened, The shaft is clamped and fixed.
[6] 如权利要求 1所述的屏蔽门安全检测装置， 其特征在于， 安全检测发射机构 [6] The screen door safety detecting device according to claim 1, wherein the safety detecting transmitting mechanism
、 安全检测接收机构分别安装在屏蔽门上方的顶盒内和与其对应的屏蔽门 下方的踏步板上。 The safety detecting receiving mechanism is respectively installed in the top box above the screen door and the step board below the corresponding screen door.
[7] 如权利要求 6所述的屏蔽门安全检测装置， 其特征在于， 踏步板上开有安装 口， 安全检测发射机构或安全检测接收机构用不屏蔽接收的材料制成的封 板封装在踏步板的安装口内。 [7] The screen door safety detecting device according to claim 6, wherein the step board is provided with a mounting port, and the safety detecting transmitting mechanism or the safety detecting receiving mechanism is sealed by a sealing plate made of a material that is not shielded and received. Inside the installation port of the tread plate.
[8] 如权利要求 1〜7任意一项所述的屏蔽门安全检测装置， 其特征在于， 所述 的安全检测发射机构、 安全检测接收机构分别为红外线投光器、 红外线受 光器。 [8] The screen door safety detecting device according to any one of claims 1 to 7, wherein the safety detecting and transmitting means and the safety detecting receiving means are respectively an infrared light projector and an infrared light receiver.
[9] 如权利要求 1〜7任意一项所述的屏蔽门安全检测装置， 其特征在于， 所述 的安全检测发射机构、 安全检测接收机构分别为光电感应发射器、 光电感 应接收器。
[9] The screen door safety detecting device according to any one of claims 1 to 7, wherein the safety detecting transmitting mechanism and the safety detecting receiving mechanism are respectively a photo-sensing transmitter and a photo-inductor receiver.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101861440A CN101470081A (en) | 2007-12-27 | 2007-12-27 | Security detection apparatus for shield door |
| CN200710186144.0 | 2007-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2009086756A1 true WO2009086756A1 (en) | 2009-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2008/073109 WO2009086756A1 (en) | 2007-12-27 | 2008-11-19 | A security detection device for screen door |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101470081A (en) |
| WO (1) | WO2009086756A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102336194A (en) * | 2011-07-06 | 2012-02-01 | 辽宁圣维机电科技股份有限公司 | Swing limiting device of metro platform screen door sliding door |
| CN102830695B (en) * | 2012-08-22 | 2015-10-14 | 上海交通大学 | Based on the subway gate cell failure detection system of semi-true object emulation technology |
| CN104458314B (en) * | 2014-12-26 | 2016-09-14 | 南京康尼机电股份有限公司 | A kind of subway shield door load testing machine |
| CN114771580B (en) * | 2022-06-20 | 2022-10-28 | 深圳市永达电子信息股份有限公司 | High-speed rail safety door moving and positioning device and moving and positioning method |
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| WO1998050898A1 (en) * | 1997-05-01 | 1998-11-12 | The Johns Hopkins University | Alarm system for visually impaired individuals |
| KR20040034666A (en) * | 2004-04-01 | 2004-04-28 | 박우현 | Control apparatus of safety system for train platform |
| KR20040087476A (en) * | 2003-04-08 | 2004-10-14 | 박우현 | Control apparatus of safety system for train platform |
| CN101056787A (en) * | 2004-09-15 | 2007-10-17 | 西门子公司 | Method and device for the coordinate operation of vehicle doors of railborne or guided vehicles and corresponding platform guiding systems, especially platform doors |
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2007
- 2007-12-27 CN CNA2007101861440A patent/CN101470081A/en active Pending
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2008
- 2008-11-19 WO PCT/CN2008/073109 patent/WO2009086756A1/en active Application Filing
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| WO1998050898A1 (en) * | 1997-05-01 | 1998-11-12 | The Johns Hopkins University | Alarm system for visually impaired individuals |
| KR20040087476A (en) * | 2003-04-08 | 2004-10-14 | 박우현 | Control apparatus of safety system for train platform |
| KR20040034666A (en) * | 2004-04-01 | 2004-04-28 | 박우현 | Control apparatus of safety system for train platform |
| CN101056787A (en) * | 2004-09-15 | 2007-10-17 | 西门子公司 | Method and device for the coordinate operation of vehicle doors of railborne or guided vehicles and corresponding platform guiding systems, especially platform doors |
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| CN101470081A (en) | 2009-07-01 |
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