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    • 2. 发明公开
    • 넘어짐 검지장치 및 승객 컨베이어
    • 落地检测员和客船输送机
    • KR1020120057497A
    • 2012-06-05
    • KR1020110079175
    • 2011-08-09
    • 미쓰비시 덴키 빌딩 테크노 서비스 가부시키 가이샤
    • 이노마타겐지이토유타카
    • B66B29/00B66B29/02B66B29/06B66B31/00G01D5/26
    • B66B29/00B66B29/005B66B29/02B66B29/06B66B31/00G01D5/26
    • PURPOSE: A falling detection device and a passenger conveyor are provided to clean out or to remove foreign material by alarming or warning detection of the foreign material in case that a sensor cover is covered by the foreign material or gum is attached on the sensor cover. CONSTITUTION: A falling detection device comprises scan type distant sensors(7). The scan type distant sensors accumulate distances of each measured angle and calculate standard deviation of temporal distance variation based on data in a detecting area and standard deviation of the standard deviation. If the standard deviation of the standard deviation is less than a threshold value, The surface size of objects in the area is calculated. If the surface size of the objects is continued over the threshold value for a predetermined time, it is determined as a fallen state and the scan type distant sensors calculate distance to the objects. If the distance to the object is near the scan type distant sensors and the state where the surface size of the object is over the threshold value is continued over the predetermined time, failure is detected as foreign material is detected.
    • 目的:提供下落的检测装置和乘客输送机,以便在传感器盖被外来物质或胶粘在传感器盖上的情况下,通过报警或警告异物的检测来清除或除去异物。 构成:下降检测装置包括扫描型遥感传感器(7)。 扫描型远距离传感器累积每个测量角度的距离,并根据检测区域中的数据和标准偏差的标准偏差计算时间距离变化的标准偏差。 如果标准偏差的标准偏差小于阈值,则计算出该区域中物体的表面尺寸。 如果物体的表面尺寸在预定时间内持续超过阈值,则将其确定为下落状态,并且扫描类型远程传感器计算到物体的距离。 如果到达物体的距离接近扫描型远距离传感器,并且物体的表面尺寸超过阈值的状态在预定时间内继续,则在检测到异物时检测到故障。
    • 4. 发明授权
    • 에스컬레이터의 안전 콤플레이트
    • 一个安全的自动扶梯
    • KR101378851B1
    • 2014-03-27
    • KR1020130073494
    • 2013-06-26
    • (주)미주하이텍
    • 이호연
    • B66B29/06
    • B66B29/06B66B23/14B66B25/006
    • The present invention relates to a safety comb plate for an escalator. The safety comb plate for an escalator includes: a plate body unit which is fixed at the front of a landing plate; and a comb unit which is placed at the front end of the plate body unit and has a plurality of sawteeth protruding toward a step foothold and placed at regular intervals. In the sawteeth, a sensing line is mounted to transmit a sensing signal for detecting damage to the sawteeth using a control unit which controls operation of the escalator. According to the present invention, a single sensing line is continuously installed to detect damage to the sawteeth of the comb plate which is fixed at the front of the landing plate so that it is possible to monitor damage to all the sawteeth using a simple structure. In particular, as the single sensing line is simply used to monitor the sawteeth included in the comb plate, costs necessary for monitoring the sawteeth can be minimized.
    • 本发明涉及一种用于自动扶梯的安全梳板。 用于自动扶梯的安全梳板包括:固定在着陆板前部的板体单元; 以及梳理单元,其设置在所述板体单元的前端,并且具有朝着台阶脚凳突出并以规则间隔放置的多个锯齿。 在锯木器中,安装感测线以传输感测信号,以便利用控制自动扶梯的操作的控制单元来检测锯木的损坏。 根据本发明,连续安装单个感测线以检测固定在着陆板前部的梳板的锯齿的损坏,使得可以使用简单的结构来监视对所有锯木头的损坏。 特别地,由于单独的传感线仅用于监测包括在梳板中的锯齿,所以可以将监测锯齿所需的成本最小化。
    • 7. 发明授权
    • 살균기능을 가지는 에스컬레이터 콤
    • KR102347802B1
    • 2022-01-06
    • KR1020200118122
    • 2020-09-15
    • B66B29/06A61L9/20
    • 본발명은에스컬레이터의탑승지점과하차지점에폭방향으로단일또는다수로배열되도록설치되는에스컬레이터콤에있어서, 상기탑승지점과상기하차지점의발판이나콤플레이트에고정되는고정판; 상기고정판으로부터일측부를따라수직되도록다수개가나란하게설치되어, 에스컬레이터에의해이동하는스텝의홈 내에각각삽입되는콤부; 상기고정판에길이방향을따라형성되되, 상방으로개방되는장착홈; 상기장착홈내에설치되고, 상면에길이방향을따라다수로마련되는 UVC LED로부터상방으로 UVC가조사되도록하는 UVC 모듈; 및상기장착홈의상단에고정되고, 상기 UVC 모듈의 UVC를상방으로투과하도록광투과성재질로이루어지는광투과커버;를포함하도록한 살균기능을가지는에스컬레이터콤에관한것이다. 본발명에따르면, 에스컬레이터의탑승지점과하차지점에살균효과를제공함으로써, 에스컬레이터이용자들에의한세균유입을감소시키도록할 뿐만아니라, 다수의이용자들을통한세균전파의차단에기여할수 있고, 나아가서, 광의발산에의한탑승과하차에대한경각심을제공함과아울러, 장식적인조명기능을제공함으로써, 에스컬레이터에대한안전한사용과함께고급적인분위기를연출하는효과를가진다.