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公开(公告)号：KR101434288B1
公开(公告)日：2014-08-26
申请号：KR1020120142516
申请日：2012-12-10
Applicant: 케이.엘.이.에스 주식회사
Abstract: 본 발명은 풍력 발전 타워의 작업대에 관한 것으로서, 더욱 상세하게는 풍력 발전기 및 블레이드의 유지 보수를 안전하고도 편리하게 도와주는 풍력 발전 타워의 유지·보수를 위한 풍력 발전 타워 작업대에 관한 것이다. 본 발명에 따르면, 풍력발전 타워와 밀착되어 작업대가 수직이동이 가능하므로 타워의 높이에 관계없이 적용 가능한 효과가 있다. 또한, 본 발명은 바람의 영향에도 흔들림이 적은 작업대로 인하여 작업자의 추락 위험을 감소시켜 작업자의 안전성을 도모하는 효과가 있다. 또한, 본 발명은 작업대를 구동하는 모터와 와이어 기어를 작업대에 장착하여 수직이동시킴으로써 풍력 타워의 전체를 안전하게 유지·보수하는 작업과 점검이 가능한 효과가 있다.
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公开(公告)号：KR1020140074499A
公开(公告)日：2014-06-18
申请号：KR1020120142516
申请日：2012-12-10
Applicant: 케이.엘.이.에스 주식회사
Abstract: The present invention relates to a working platform for a wind power generation tower, and, more specifically, to a working platform for a wind power generation tower, which allows a wind power generator and blades to be maintained safely and conveniently and which is to maintain the wind power generation tower. According to the present invention, the working platform for the wind power generation tower can be applied regardless of the height of the wind power generation tower because the working platform for the wind power generation tower can be moved vertically while adhering to the wind power generation tower. In addition, the working platform for the wind power generation tower can improve the safety of a worker by reducing the risk of the falling of the worker because the working platform for the wind power generation tower hardly shakes even if wind blows. Furthermore, the working platform for the wind power generation tower can be moved vertically by having a motor and a wire gear driving the working platform, thereby safely maintaining and inspecting the whole of the wind power generation tower.
Abstract translation: 本发明涉及一种用于风力发电塔的工作平台，更具体地，涉及一种用于风力发电塔的工作平台，其允许风力发电机和叶片安全且方便地维护并且维护 风力发电塔。 根据本发明，风力发电塔的工作平台不管风力发电塔的高度如何，都可以应用于风力发电塔的高度，因为风力发电塔的工作平台能够垂直移动，同时附着在风力发电塔 。 此外，风力发电塔的工作平台，由于风力发电塔的工作平台即使风吹起来也不会发生震动，因此降低了工人跌倒的风险，可以提高工人的安全。 此外，风力发电塔的工作平台可以通过使马达和线齿轮驱动工作平台而垂直移动，从而安全地维护和检查整个风力发电塔。
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公开(公告)号：KR101616385B1
公开(公告)日：2016-04-28
申请号：KR1020140035008
申请日：2014-03-26
Applicant: 케이.엘.이.에스 주식회사
Abstract: 본발명은풍력발전기의유지보수용작업대에관한것으로, 풍력발전기의타워의외주면과이격설치되어상기타워의길이방향을따라승강하며, 사용자가탑승하는타워작업판과, 상기타워작업판과상기타워사이에설치되는롤러와, 상기롤러가상기타워의외주면에밀착되도록지지하며길이가가변되는가변지지대가구비된작동부를포함하는것을특징으로한다. 본발명에따르면, 풍력발전기의유지보수용작업대가타워에설치된상태에서사용자가탑승하고승강이가능하므로바람이나환경의영향을적게받게되어탑승자의안정성및 작업효율을향상시키는효과가있다. 또한, 블레이드의정지상태에서블레이드의위치에따라유지보수장치의위치를조절할수 있어타워는물론블레이드까지유지보수할수 있어작업효율이향상되는효과가있다.
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公开(公告)号：KR1020150111575A
公开(公告)日：2015-10-06
申请号：KR1020140035008
申请日：2014-03-26
Applicant: 케이.엘.이.에스 주식회사
Abstract: 본발명은풍력발전기의유지보수용작업대에관한것으로, 풍력발전기의타워의외주면과이격설치되어상기타워의길이방향을따라승강하며, 사용자가탑승하는타워작업판과, 상기타워작업판과상기타워사이에설치되는롤러와, 상기롤러가상기타워의외주면에밀착되도록지지하며길이가가변되는가변지지대가구비된작동부를포함하는것을특징으로한다. 본발명에따르면, 풍력발전기의유지보수용작업대가타워에설치된상태에서사용자가탑승하고승강이가능하므로바람이나환경의영향을적게받게되어탑승자의안정성및 작업효율을향상시키는효과가있다. 또한, 블레이드의정지상태에서블레이드의위치에따라유지보수장치의위치를조절할수 있어타워는물론블레이드까지유지보수할수 있어작업효율이향상되는효과가있다.
Abstract translation: 本发明涉及一种维护风力发电机的工作台。 所述工作台包括：塔架工作板，安装成与风力发电机塔的外周面分开，并且在用户板的塔架的纵向方向上升降; 安装在塔式工作板和塔架之间的滚筒; 以及支撑辊的操作单元，其附着到塔的外周面，具有长度可变的可变支撑夹具。 根据本发明，用于将风力发电机保持在塔架中的工作台; 用户可以登上，升起，降下，从而减少风和环境的影响。 因此，本发明增加乘客的稳定性和工作效率; 并且本发明还不仅通过当叶片处于静止状态时根据叶片的位置调节维护装置的位置来维护塔架，而且维护叶片，从而提高工作效率。
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公开(公告)号：KR101247181B1
公开(公告)日：2013-03-25
申请号：KR1020120087624
申请日：2012-08-10
Applicant: 케이.엘.이.에스 주식회사
Abstract: PURPOSE: A coal yard watering control system and a control method thereof are provided to have a water spray head spraying water formed with a structure capable of rotating and adjusting the angles upwards and downwards, thereby automatically controlling the position of the water spray head towards the scattered dust for accurate watering. CONSTITUTION: A coal yard watering control system includes an anemoscope(110), an anemometer(120), a thermo-hygrometer(130), a scattering amount measuring device(140), a water spray device(150), a control unit(100), a database(180) and a display unit(160). At least one anemoscope is installed in the coal yard and measures the direction of the wind in the coal yard. At least one anemometer is installed in the coal yard and measures the speed of the wind in the coal yard. At least one thermo-hygrometer is installed in the coal yard and measures the temperature and humidity in the coal yard. At least one scattering amount measuring device is installed in the coal yard and measures the amount of scattering dust in the coal yard. At least one water spray device is installed in the coal yard and sprays water into the coal yard. The control unit is applied by the measured values of the direction of the wind, the speed of wind, the amount of scattering dust and the temperature and humidity, compares the measured values with a predetermined value, and operates the water spray device if the measured values are over a predetermined value. [Reference numerals] (100) Control unit; (110) Anemoscope; (120) Anemometer; (130) Thermo-hygrometer; (140) Scattering amount measuring device; (160) Display unit; (170) Warning device; (180) Database; (190) Operating unit; (220) Pump; (40) Ventilation unit; (70) Horizontal rotating unit; (80) Spray angle control unit
Abstract translation: 目的：提供一种煤场浇水控制系统及其控制方法，其具有喷水头，喷水形成具有能够向上和向下旋转和调节角度的结构，从而自动控制喷水头朝向 分散灰尘准确浇水。 构成：一个煤场浇水控制系统包括一个风速计（110），一个风速计（120），一个热湿度计（130），一个散射量测量装置（140），一个喷水装置（150），一个控制单元 100），数据库（180）和显示单元（160）。 在煤场安装至少一台风速计，并测量煤场风向。 在煤场安装至少一台风速计，并测量煤场风速。 在煤场安装至少一台温湿度计，测量煤场温度和湿度。 在煤场中安装至少一个散射量测量装置，并测量煤场散射灰尘的量。 在煤场安装至少一个喷水装置，将水喷入煤场。 控制单元通过风向的测量值，风速，散射灰尘量和温度和湿度的测量值进行应用，将测量值与预定值进行比较，如果测量的值 值超过预定值。 （附图标记）（100）控制单元; （110）风向仪; （120）风速计; （130）热湿度计; （140）散射量测量装置; （160）显示单元; （170）警告装置; （180）数据库; （190）操作单元; （220）泵; （40）通风单元; （70）水平旋转单元; （80）喷雾角度控制单元
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Patent Agency Ranking
公开(公告)号：KR101247180B1
公开(公告)日：2013-03-25
申请号：KR1020120087622
申请日：2012-08-10
Applicant: 케이.엘.이.에스 주식회사
CPC classification number: B08B3/02 , B05B3/1035 , B05B13/0278 , B05B13/04
Abstract: PURPOSE: A sprinkling device for preventing a coal yard dust is provided to effectively prevent the scattering of dust by measuring scattering quantity, direction, and wind speed of dust and sprinkling water in the direction of dust scattering. CONSTITUTION: A sprinkling device for preventing a coal yard dust includes a base frame(60), a sprinkling head(10), a sparkling angle controlling unit(80), and a horizontal rotation part. The base frame is fixed to the bottom around a coal yard. The sprinkling head is installed in the base frame to control rotation and a vertical angle and sprinkles water on a coal yard. The sprinkling angle controlling unit is installed between the base frame and the sprinkling head and controls a sprinkling angle of a sprinkling head. The horizontal rotation part is installed in the base frame and controls a sprinkling position by rotating a sprinkling head horizontally. The sprinkling head includes a head housing(62), multiple nozzles(30), a blowing unit(40), and a guide member(50). The nozzle is installed in the front of a head housing. The blowing unit is installed in the rear part of the head housing and blows water sprinkled in a nozzle. The guide member is installed inside of the head housing and prevents the swirl generation of air supplied to a nozzle in a blowing unit. The sprinkling head is installed in a structure in which a sprinkling angle control is available while horizontally rotating the sprinkling head and improves a scattering prevention function because water can be sprinkled intensively toward a region in which dust is scattered in a coal yard.
Abstract translation: 目的：提供防止煤场灰尘的洒水装置，通过测量灰尘散射的散射量，方向和风速，洒水方向，有效防止灰尘的飞散。 构成：用于防止煤场灰尘的喷洒装置包括基架（60），喷头（10），闪光角度控制单元（80）和水平旋转部。 基架固定在煤场周围的底部。 洒水头安装在基架上，以控制旋转和垂直角度，并将水洒在煤场上。 喷洒角度控制单元安装在基座和喷头之间，并控制喷头的喷洒角度。 水平旋转部分安装在基座框架中，通过水平旋转洒水头来控制洒水位置。 喷头包括头壳体（62），多个喷嘴（30），吹塑单元（40）和引导构件（50）。 喷嘴安装在头部外壳的前部。 吹风单元安装在头部外壳的后部，并喷洒在喷嘴中的水。 引导构件安装在头部壳体的内部，并且防止在吹风单元中向喷嘴供应的空气的漩涡产生。 洒水头安装在水平旋转洒水头的同时具有喷洒角度控制的结构，并且改善了散射防止功能，因为水可以集中喷洒到灰尘散布在煤场中的区域。
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公开(公告)号：KR101870374B1
公开(公告)日：2018-08-02
申请号：KR1020170184188
申请日：2017-12-29
Applicant: 케이.엘.이.에스 주식회사 , 한국남동발전 주식회사
IPC: H02S30/10 , H02S20/10 , H02S20/30 , H01L31/042
CPC classification number: Y02E10/50
Abstract: 본발명은경작지에세워져고정되는지지대를포함하는제1 유닛; 상기지지대의상단부로부터관통삽입되어상기지지대의일정높이에고정되는상하양단관통의각관과, 상기각관에회동가능하게연결되어펼쳐지거나접혀지는복수의가새(brace) 바를포함하는제2 유닛; 및복수의상기가새바 각각의상단부에의하여받침지지되는상부골조프레임과, 상기상부골조프레임에복수의행과열을이루어배치된태양광패널과연결되어상기태양광패널을회동시키는회동봉을포함하는제3 유닛을포함하는것을특징으로하여, 조립및 설치등 시공상의편의를대폭적으로향상시킬수 있도록한 영농형태양광발전시설의설치용모듈에관한것이다.
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公开(公告)号：KR1020160015694A
公开(公告)日：2016-02-15
申请号：KR1020140098283
申请日：2014-07-31
Applicant: 케이.엘.이.에스 주식회사
Abstract: 본발명은 3차원변위측정장치와연계된배관수명관리시스템에관한것으로, 3차원변위측정장치를통해측정된배관의임의지점에서의시간에따른열응력을연산하는열응력연산부; 3차원변위측정장치데이터를포함하여측정된배관의임의지점에서의기계적하중에의한응력을연산하는기계적응력데이터베이스; 기계적하중에의한응력을기반으로크리프데이터를산출하는크리프데이터산출부; 열응력과기계적하중에의한응력으로부터시간에따른주응력을연산하고, 주응력으로부터시간에따른누적사용계수데이터를산출하는사용계수데이터산출부; 및누적사용계수데이터와크리프데이터로부터배관의수명을예측하는배관수명예측부를포함한다. 본발명에따르면, 배관취약부에대한피로손상및 크리프손상의정확한규명을통해배관수명관리의실효성을현저히증가시킬수 있을뿐만아니라, 열에의해변하는배관의변위와연계하여열응력및 변위를고려한수명관리가가능하다.
Abstract translation: 本发明涉及一种与三维位移测量装置相关联的管道寿命管理系统，其包括：热应力计算单元，用于在通过三维位移测量测量的管道的预定点上计算一段时间内的热应力 仪器; 机械应力数据库，其包括三维位移测量装置的数据，并且通过在所测量的管的预定点处的机械载荷来计算应力; 蠕变数据计算单元，用于基于机械载荷的应力来计算蠕变数据; 利用因子数据计算单元，用于根据热应力和机械负载从应力计算一次的主应力，并从主应力计算一段时间内的累积使用因子数据; 以及管寿命预测单元，用于根据累积使用因子数据和蠕变数据预测管道的使用寿命。 本发明可以通过对管道弱化点的疲劳损伤和蠕变损伤的精确调查，显着提高管寿命管理的有效性，并通过考虑热管应变和位移与管道位移相关的方式来管理寿命 热。
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