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    수문 개폐장치
    261.
    发明公开
    수문 개폐장치 有权
    FLOODGATE开放和切割设备

    公开(公告)号：KR1020100068342A

    公开(公告)日：2010-06-23

    申请号：KR1020100023522

    申请日：2010-03-16

    Applicant: 김원배

    Inventor： 김원배

    IPC: E02B7/44

    CPC classification number: E02B7/44 ,  E05Y2201/448 ,  E05Y2201/71 ,  E05Y2600/32 ,  E05Y2900/40

    Abstract: PURPOSE: An opening and closing device for a floodgate is provided to easily open and close a floodgate using a lever principle, and to prevent a hydraulic motor from being electrocuted. CONSTITUTION: An opening and closing device for a floodgate comprises a hydraulic motor(10), a gear-shaped rotator, a guide body(30), a rotary roller, a semi-circular shaped rotary bar, and a connection frame. The gear-shaped rotator is coupled to the movable shaft of the hydraulic motor. A pair of through holes are formed in the guide body. The rotary roller is installed in the top of the guide body. Multiple hanging bars are installed in the rotary bar, and the rotary bar is reciprocated. The connection frame is coupled to one side of the rotary bar and is connected to the top of a floodgate through a connector.

    Abstract translation: 目的：提供一种用于闸门的打开和关闭装置，以便使用杠杆原理轻松打开和关闭闸门，并防止液压马达被触电。 构成：用于闸门的开闭装置包括液压马达（10），齿轮转子，引导体（30），旋转辊，半圆形旋转杆和连接框架。 齿轮形转子联接到液压马达的可动轴。 一对通孔形成在引导体中。 旋转辊安装在引导体的顶部。 多个悬挂杆安装在旋转杆中，旋转杆往复运动。 连接框架联接到旋转杆的一侧，并通过连接器连接到闸门的顶部。

    AUTO ELECTRIC CONTROL SYSTEM FOR FLOODGATE USING FLOAT AND PHOTODIODE
    262.
    发明授权
    AUTO ELECTRIC CONTROL SYSTEM FOR FLOODGATE USING FLOAT AND PHOTODIODE 有权
    自动电控制系统使用浮法和光电池进行浮选

    公开(公告)号：KR100936428B1

    公开(公告)日：2010-01-12

    申请号：KR20090050695

    申请日：2009-06-08

    Applicant: SAMBOHYDROTECH CO LTD

    Inventor： KIM NAM HO

    IPC: E02B7/20 ,  E02B7/50 ,  G01F23/68

    CPC classification number: E02B7/50 ,  E02B7/205 ,  E05Y2201/448 ,  E05Y2400/508 ,  E05Y2900/40 ,  G01F23/68

    Abstract: PURPOSE: An automatic electrical control device for a water gate using a floating device and photodiodes is provided to open and close the water gate automatically when the highest water level or the lowest water level is reached. CONSTITUTION: An automatic electrical control device for a water gate using a floating device and photodiodes comprises a floating device(10), a light emitting sensor(20), a pair of light receiving sensors(30,30a), a pair of photodiodes(40,40a), a direction changing check valve(50), and a power unit assembly(60). The floating device informs a water gate of the opening and closing time by sensing water level change. The light emitting sensor emits a light signal horizontally. The light signal of the light emitting sensor is inputted to the light receiving sensors. The photodiodes operate a hydraulic motor(63) automatically by changing the light signal of the light emitting sensor to an electrical signal, and applying the electrical signal to a control panel(3). The direction changing check valve blocks a fluid line(51) connected to a hydraulic pump(61) when the water gate is closed, and the fluid is collected to a hydraulic tank(62). The direction changing check valve blocks the fluid flowing backward to the hydraulic tank by blocking the fluid line when the water gate is opened, and the fluid is supplied to a water gate cylinder(2). The power unit assembly discharges hydraulic pressure of the hydraulic tank to a reciprocating fluid line by pumping the hydraulic pressure.

    Abstract translation: 目的：提供使用浮动装置和光电二极管的水闸自动电气控制装置，当达到最高水位或最低水位时，自动打开和关闭水闸。 构成：使用浮动装置和光电二极管的水闸自动电气控制装置包括浮动装置（10），发光传感器（20），一对光接收传感器（30,30a），一对光电二极管 40,40a），换向止回阀（50）和动力单元组件（60）。 浮动装置通过检测水位变化通知水闸的开启和关闭时间。 发光传感器水平发射光信号。 发光传感器的光信号被输入到光接收传感器。 光电二极管通过将发光传感器的光信号改变为电信号自动地操作液压马达（63），并将电信号施加到控制面板（3）。 方向改变止回阀在水闸关闭时阻塞与液压泵（61）连接的流体管路（51），并将流体收集到液压箱（62）。 方向改变止回阀通过在水闸打开时阻塞流体管线阻塞流向液压箱的流体，并将流体供应到水闸缸（2）。 动力单元组件通过泵送液压将液压油箱的液压排放到往复式流体管路。

    지하통로 환기구의 차수문 개폐장치
    263.
    发明公开
    지하통로 환기구의 차수문 개폐장치 有权
    设备开通和切割通风地下通道的通风门

    公开(公告)号：KR1020060104036A

    公开(公告)日：2006-10-09

    申请号：KR1020050025853

    申请日：2005-03-29

    Applicant: 케이비이엔지주식회사

    Inventor： 홍용호 ,  이석재

    IPC: E04F17/02 ,  E05F11/08 ,  E04F17/04

    CPC classification number: E06B7/00 ,  E05D3/02 ,  E05D5/06 ,  E05F15/53 ,  E05Y2201/448 ,  E05Y2900/60 ,  E06B2009/007

    Abstract: 본 발명은 지하통로 환기구의 차수문 개폐장치에 관한 것이다. 본 발명은 환기구 내부에 개폐 가능하게 설치된 차수문에 있어서, 환기구 형상에 적절하게 형성되어 환기구 내벽에 밀착되게 설치된 브라켓어셈블리; 상기 브라켓어셈블리 상부에 설치된 도어프레임; 상기 도어프레임과 상기 차수문 사이에 구비되어 상기 차수문을 개폐시키기 위한 힌지부재; 및 상기 환기구 내벽에 체결 고정된 실린더브라켓에 일단이 회동 가능하게 되고, 내부에 유압이 발생되는 유압실린더와; 상기 유압실린더 타단에 일측이 유압에 의해 신장 및 신축 가능하도록 삽입되고, 타단이 상기 차수문 중앙 영역의 로드브라켓에 회동 가능하게 고정된 로드로 이루어진 차수문 개폐수단으로 구성된다.
    이와 같은 본 발명에 따르면, 지하통로 환기구의 차수문을 유압실린더로써 개폐 가능하도록 설치함에 따라 장마철 등에 물이 환기구 내부로 유입되어도 구조상 충분히 견딜 수 있어 차수문의 동작이 가능하게 되었으며, 기존 환기구의 구조물을 그대로 이용하여 설치가 가능하여 경제적인 효과가 제공된다.
    환기구, 차수문, 개폐, 유압

    자동차의 도어 개폐장치
    264.
    发明公开
    자동차의 도어 개폐장치 无效
    车门操作装置

    公开(公告)号：KR1020040016262A

    公开(公告)日：2004-02-21

    申请号：KR1020020048532

    申请日：2002-08-16

    Applicant: 현대자동차주식회사

    Inventor： 남신

    IPC: E05F15/53 ,  B60J5/04

    CPC classification number: E05F15/53 ,  B60J5/047 ,  E05Y2201/448 ,  E05Y2201/708

    Abstract: PURPOSE: A car door operating device is provided to sense the opening and closing of a door automatically, and to open and close a door simply and easily using hydraulic pressure. CONSTITUTION: The car door operating device comprises the steps of fixing many cylindrical columns(110) on a door mounting area where a door(2) is attached, forming an arched guide space(111) in the cylindrical column(110), filling up the arched guide space(111) with oil, installing a circular slider(120) in the arched guide space(111) to move rightward and leftward along the arched slide space(111), installing a door(2) on the circular slider(120), installing a contact unit(130) elastically to the end of the circular slider(120) to be adhered to an internal wall of the circular column(110), and installing a hydraulic unit to the inside of the circular column(110) to let oil flow in and out.

    Abstract translation: 目的：提供一种车门操作装置，用于自动地检测门的打开和关闭，并且能够简单且容易地使用液压来打开和关闭门。 构成：车门操作装置包括以下步骤：将许多圆柱体（110）固定在安装有门（2）的门安装区域上，在圆柱体（110）中形成拱形引导空间（111），填充 所述拱形引导空间（111）具有油，在所述拱形引导空间（111）中安装圆形滑动件（120）沿着所述弓形滑动空间（111）向右和向左移动，将门（2）安装在所述圆形滑块 120），将接触单元（130）弹性地安装到所述圆形滑动件（120）的端部以附接到所述圆柱体（110）的内壁，并且将液压单元安装到所述圆柱体（110）的内部 ）让油流入和流出。

    도시철도차량용 도어엔진의 동력전달구조
    265.
    发明公开
    도시철도차량용 도어엔진의 동력전달구조 失效
    城市火车车门发动机功率结构

    公开(公告)号：KR1020020096387A

    公开(公告)日：2002-12-31

    申请号：KR1020010034803

    申请日：2001-06-19

    Applicant: 한국철도기술연구원 ,  양우봉

    Inventor： 홍재성 ,  김연수 ,  이호용 ,  김원경 ,  이관섭 ,  한성호 ,  양우봉 ,  신진호 ,  정재준 ,  장창윤

    IPC: B61D19/00

    CPC classification number: B61D19/009 ,  B60J5/062 ,  B60Y2200/30 ,  E05F15/565 ,  E05Y2201/448 ,  E05Y2201/604 ,  E05Y2201/718 ,  E05Y2201/72 ,  E05Y2201/722 ,  E05Y2900/51 ,  E05Y2900/531

    Abstract: PURPOSE: Structure for transmitting the power of a door engine for a city train car is provided to obtain the opening and closing effect by increasing the torque requested in the plug-in and plug-out functions, to realize the acceleration function for the fast entrance door opening and closing, and to reduce the size and weight of a mechanism. CONSTITUTION: Structure for transmitting the power of a door engine for a city train car comprises a rack(10) combined to a piston of a cylinder and performing a linear motion, a directional change shaft(20) receiving the rotational force from a pinion engaged with the rack and having a bevel gear on the upper portion, a movable shaft(30) receiving the rotational force from a bevel gear engaged with the bevel gear of the directional change shaft, a compound planetary gear(40) axially combined to the movable shaft, and a spindle(50) for opening and closing a door with the rotational force transmitted from the compound planetary gear.

    Abstract translation: 目的：提供城市列车车厢门发动机的动力传递结构，通过增加插拔功能所要求的转矩来实现开关效果，实现快速入口的加速功能 门打开和关闭，并减小机构的尺寸和重量。 构成：用于传递城市列车车厢的门发动机的动力的结构包括：组合到气缸的活塞并执行直线运动的齿条（10）;方向转换轴（20），其接收来自小齿轮的转动力 具有齿条并且在上部具有锥齿轮;可动轴（30），其接收与方向转换轴的锥齿轮啮合的锥齿轮的旋转力，复合行星齿轮（40）轴向地组合到可动 轴和用于以从复合行星齿轮传递的旋转力来打开和关闭门的主轴（50）。

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