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    • 4. 发明公开
    • Railroad crossing gate electrical control system
    • Elektrische SteuereinrichtungfürBahnübergangsschranke
    • EP0919448A3
    • 2001-02-28
    • EP98307046.7
    • 1998-09-02
    • Safetran Systems Corporation
    • Moe, James E.Levoir, Donald L.
    • B61L29/16E01F13/06
    • B61L29/02B61L29/22
    • A railroad crossing gate electrical control system for moving a crossing gate in up and down directions and providing snubbing protection to gate movement in failure modes includes an electrical motor having two diametrically positioned permanent magnet poles (24, 26) and two series connected electromagnet poles (28,30). There is an armature (20) which rotates inside the poles. There is a motor and snub relay (46) which has contacts (F1-F4, B1-B4, H1-H4) connected to the armature (20) and the series connected electromagnet poles (28,30). A terminal board (32) has movable contacts which are connected to the motor and snub relay (46) and to a relay coil for moving the contacts of the motor and snub relay (46). A source of power is connected to the terminal board (32), with the movable terminal board contacts controlling the application of power to the motor snub relay coil (48) and the relay contacts for causing up and down movement and for providing snubbing of armature movement during up and down gate movement and gate failure modes. An overspeed control (50) is connected across the armature for limiting armature speed.
    • 一种用于沿上下方向移动交叉门并为故障模式中的门运动提供缓冲保护的铁路交叉门电气控制系统包括具有两个直径定位的永磁体磁极和两个串联的电磁铁极的电动机。 有一个在两极之间旋转的电枢。 电机和缓冲继电器具有连接到电枢和串联的电磁铁极的触点。 端子板具有连接到电动机和缓冲继电器的可动触点和用于移动电动机和缓冲继电器的触点的继电器线圈。 功率源连接到端子板,可移动端子板触点控制对电动机缓冲继电器线圈和继电器触点的施加,用于引起上下运动,并在上下门中提供电枢运动的缓冲 运动和门故障模式。 跨电枢连接超速控制,以限制电枢速度。
    • 6. 发明申请
    • 도어 잠금이 가능한 승강장용 안전장치 및 이의 제어방법
    • 具有门锁功能的平台安全装置及其控制方法
    • WO2015178526A1
    • 2015-11-26
    • PCT/KR2014/004836
    • 2014-05-30
    • (주)소명
    • 이광휘
    • B61B1/02B61L29/02B61L29/04E01F13/00
    • B61B1/02B61L29/02B61L29/04E01F13/00
    • 본 발명은 도어 잠금이 가능한 승강장용 안전장치 및 이의 제어방법에 관한 것으로, 일정 간격을 두고 상호 양립하여 설치된 지주를 구비한 지주부; 지주들을 가로질러 상/하 이동하도록 설치된 적어도 1개의 도어를 구비한 도어부; 도어의 양측부에 각각 설치된 걸고리를 구비한 걸고리부와, 지주의 상부와 하부에 각각 설치된 걸쇠를 구비한 걸쇠부를 구비한 개폐수단;을 포함하고, 도어가 개폐되도록 상향 또는 하향으로 이동하면 걸고리와 걸쇠가 솔레노이드를 통해 상호 걸림 결합 또는 해제되어 도어가 고정되도록 한 것이다.
    • 本发明涉及一种能够进行门锁的平台安全装置及其控制方法,包括:具有以预定间隔放置并对称设置的支柱的支柱部分; 门部分具有至少一个门,以便垂直地移动穿过支柱; 以及开闭装置,其具有分别设置在门的两侧部分的钩子的钩部件和分别设置在支柱的上部和下部的棘爪的棘爪部分,其中当门向上或向下移动时, 为了打开或关闭,钩和棘轮通过螺线管彼此钩挂或相互释放,从而固定门。
    • 7. 发明申请
    • SAFETY BARRIER FOR A RAILWAY TRACK
    • 用于铁路轨道的安全障碍物
    • WO2011116431A1
    • 2011-09-29
    • PCT/AU2011/000347
    • 2011-03-25
    • ROBERTSON, Malcolm
    • ROBERTSON, Malcolm
    • B61L29/02
    • B61L29/02E01B26/005
    • A guardrail assembly (100) for a railway track has a bracket clip (102) which is connected to a side of an upright post (48) furthest from the railway track and is adapted to support a guard rail (1 12). The bracket clip (102) has flexible jaws (104, 106) for snap-on engagement and snap-off disengagement of the rail (1 12). The assembly (100) also has spacing means ( 15) in the form of telescopically engaging spacer portions (123, 124) connected together by a spring clip ( 120). The spring clip (120) has a protruding head (126) that is adapted to pass through overlapping apertures formed in the telescopically engaging spacer portions. There is also a bracket clamp (130) which is connected to an end of the spacing means (15) and is adapted to slidably engage the upright post (48).
    • 用于铁路轨道的护栏组件(100)具有托架夹(102),该支架夹(102)连接到距离铁路轨道最远的立柱(48)的一侧,并且适于支撑护栏(112)。 托架夹具(102)具有用于卡扣接合的弹性夹爪(104,106)和轨道(112)的脱扣脱开。 组件(100)还具有通过弹簧夹(120)连接在一起的伸缩接合间隔部分(123,124)形式的间隔装置(15)。 弹簧夹(120)具有突出的头部(126),其适于穿过形成在可伸缩地接合的间隔部分中的重叠孔。 还有一个支架夹具(130),其连接到间隔装置(15)的端部并且适于可滑动地接合立柱(48)。
    • 9. 发明专利
    • Sensor mechanism
    • 传感器机构
    • JP2011123073A
    • 2011-06-23
    • JP2010275843
    • 2010-12-10
    • Bea Saビーイーエー エス.エー.Bea S.A.
    • SARLETTE LAURENTBORLEZ YVES
    • G01S17/88
    • B61L29/30B61L29/02B61L29/228
    • PROBLEM TO BE SOLVED: To provide a sensor mechanism for automatically controlling a shielding means, which mechanism can detect both an actual passage portion and a forward region of the passage portion through a reliable and a simple method. SOLUTION: A sensor mechanism scans a scanning region (16), including a scanner (10) that generates a scanning range (12) defined between two legs which are mutually opened at a certain scanning angle (A) and is configured so that the scanner (10) controls the shielding means (18) of the passage portion in which a spread in a horizontal direction is defined. The scanner (10) is attached, away from the passage portion and the shielding means (18) of a control target, as viewed relative to a passing-through direction (14), and further, the scanning range (12) is directed toward the passage portion and is provided, extending from passing through the passage portion. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:为了提供一种用于自动控制屏蔽装置的传感器机构,该机构可以通过可靠且简单的方法检测通道部分的实际通道部分和前部区域。 解决方案:传感器机构扫描扫描区域(16),扫描区域(16)包括扫描器(10),扫描器(10)产生在两个腿之间限定的扫描范围(12),两个腿之间以特定的扫描角度(A)相互打开,并且被配置为 扫描器(10)控制其中限定了在水平方向上的扩展的通道部分的屏蔽装置(18)。 扫描器(10)相对于通过方向(14)观察时被安装成远离控制目标的通道部分和屏蔽装置(18),此外,扫描范围(12)指向 通道部分并且设置成从通过部分延伸出来。 版权所有(C)2011,JPO&INPIT