公开(公告)号：KR200193382Y1

公开(公告)日：2000-08-16

申请号：KR2020000009594

申请日：2000-04-04

Applicant: 한국도로공사

Inventor： 이귀한 ,  조준평 ,  박종식 ,  정석진 ,  조만기

IPC: B62B3/00

Abstract: 본 고안에 의한 손수레는, 손수레에 있어서, 지면과 맞닿아 구름운동되는 바퀴(20a)(20b)(20c)를 가진 적재대(10)와, 상기 적재대(10)의 상면 일측단에 수직되게 설치되는 안전판(30)과, 상기 적재대(10)의 타측에 설치되어 상기 바퀴(20c)를 조향시키거나 또는 적재대(10)를 견인하는 핸들(80)로 구성된 것을 특징으로 되어 있으므로, 협소한 도로상에서도 라바콘(60)의 설치 및 회수작업이 용이할 뿐만 아니라, 손수레에 쓰레기봉투(40)를 설치하여 노면 및 갓길에 떨어져 있는 오물 수거작업을 용이하게 할 수 있음은 물론, 작업중 교통사고 등을 예방할 수 있는 것이다.

公开(公告)号：KR1020010094188A

公开(公告)日：2001-10-31

申请号：KR1020000017680

申请日：2000-04-04

Applicant: 한국도로공사

Inventor： 조준평 ,  박종식 ,  정석진 ,  박근서

IPC: B26D7/00

Abstract: PURPOSE: A cutting device of torn bags is provided to cut a torn bag filled with CaCl2, sand or cereals promptly when a road is covered with snow in winter and to protect workers from dust of the torn bag. CONSTITUTION: A torn bag cutter has a trigonal pyramid shape. A central main frame(12) is set vertically in the center of the trigonal pyramid. Three inclined main frames(14) are mounted with a slope toward the upper end of the central main frame with forming a triangle centering on the lower end of the central main frame. The central main frame is connected with the inclined main frames by plural reinforcement members(16). The lower end of the central main frame is fixed to a point extended toward the center of the triangle from the same height point of the inclined main frames. The upper end of the central main frame, the apex(P) of the trigonal pyramid is sharp to form a hole on a torn bag when the torn bag is laid on the apex. Cutting blades(18) are combined outside the inclined main frames along the lower portion to cut the torn bag having a hole formed by the apex, by its weight. Base plates(20) are formed at the lower end of the inclined main frames to be laid on the ground or the bottom surface. When a torn bag filled with CaCl2 or sand is lifted up by a wheel loader or a ceiling crane and then laid on the central main frame, a hole is formed on the torn bag by the sharp apex. The torn bag is cut away by the cutting blades as the torn bag is move down by its weight. Therefore, CaCl2 or sand(R) in the torn bag is discharged out.

Abstract translation: 目的：提供撕裂袋切割装置，在冬季道路被雪覆盖的情况下，及时将CaCl2，沙粒或谷物的撕裂袋切断，并保护工人免受被撕裂的袋子的灰尘。 构成：撕裂的袋子切割器具有三角锥形。 中心主框架（12）垂直设置在三角锥的中心。 三个倾斜的主框架（14）以朝向中心主框架的上端的斜面安装，形成以中心主框架下端为中心的三角形。 中央主框架通过多个加强构件（16）与倾斜的主框架连接。 中央主框架的下端固定在从倾斜主框架的同一高度点向三角形中心延伸的点上。 中央主框架的上端，三角锥体的顶点（P）是锋利的，当撕裂的袋子放置在顶点上时，在撕裂的袋子上形成一个孔。 切割刀片（18）沿着下部组合在倾斜主框架的外侧，以切割具有由顶点形成的孔的撕裂袋。 基板（20）形成在倾斜主框架的下端，以放置在地面或底面上。 当填充有CaCl2或砂的撕裂的袋子由轮式装载机或天花板起重机提起，然后放置在中央主框架上时，撕裂的袋子上由尖锐的尖端形成一个孔。 撕裂的袋子由于其重量向下移动，被切割的刀片切割掉。 因此，撕裂的袋子中的CaCl 2或砂（R）被排出。

公开(公告)号：KR1020010094187A

公开(公告)日：2001-10-31

申请号：KR1020000017679

申请日：2000-04-04

Applicant: 한국도로공사

Inventor： 이귀한 ,  조준평 ,  박종식 ,  정석진 ,  최태홍

IPC: E01C19/08

CPC classification number: E01C19/05 ,  C10C3/12

Abstract: PURPOSE: A thermal insulating tank of asphalt mixture is provided to repair a road efficiently by keeping manufactured asphalt for a long time, and to improve the endurance of the road by increasing stability and abrasion resistance with heating asphalt mixture at the optimal temperature. CONSTITUTION: A constant temperature asphalt tank is composed of a case(12) storing asphalt mixture; a lid(14) combined with the upper part of the case; a thermal insulating material mounted at the side of the case to keep the asphalt mixture warm; a heating unit(18) heating the asphalt mixture out of the case; a flue(20) installed in the edge of the case to guide combustion gas from the heating unit and transmit heat to the case; plural temperature sensors(22,24) detecting the internal temperature of the case and the temperature of the flue; and a control unit(26) receiving the detecting signal from the temperature sensors and controlling the heating unit. The asphalt mixture is transported promptly with being stored in the tank in repairing the road, and heated in the case for pavement of the road. The remaining asphalt is contained in the tank after repairing the road.

Abstract translation: 目的：提供沥青混合料的绝热罐，通过长时间保持沥青混合料，有效地修复道路，并通过在最佳温度下加热沥青混合料提高稳定性和耐磨性来提高道路的耐久性。 构成：恒温沥青箱由储存沥青混合料的箱体（12）组成; 与所述壳体的上部结合的盖子（14）; 安装在壳体侧面的绝热材料以保持沥青混合物的温暖; 加热单元（18）将沥青混合物加热到外壳中; 安装在壳体的边缘中的烟道（20）以引导来自加热单元的燃烧气体并将热量传递到壳体; 多个温度传感器（22,24）检测箱体的内部温度和烟道的温度; 以及从温度传感器接收检测信号并控制加热单元的控制单元（26）。 沥青混合料迅速运输，储存在水箱内修理道路，并在道路铺设的情况下加热。 修补道路后，剩余的沥青被包含在水箱中。

公开(公告)号：KR100392604B1

公开(公告)日：2003-07-28

申请号：KR1020000017679

申请日：2000-04-04

Applicant: 한국도로공사

Inventor： 이귀한 ,  조준평 ,  박종식 ,  정석진 ,  최태홍

IPC: E01C19/08

Abstract: PURPOSE: A thermal insulating tank of asphalt mixture is provided to repair a road efficiently by keeping manufactured asphalt for a long time, and to improve the endurance of the road by increasing stability and abrasion resistance with heating asphalt mixture at the optimal temperature. CONSTITUTION: A constant temperature asphalt tank is composed of a case(12) storing asphalt mixture; a lid(14) combined with the upper part of the case; a thermal insulating material mounted at the side of the case to keep the asphalt mixture warm; a heating unit(18) heating the asphalt mixture out of the case; a flue(20) installed in the edge of the case to guide combustion gas from the heating unit and transmit heat to the case; plural temperature sensors(22,24) detecting the internal temperature of the case and the temperature of the flue; and a control unit(26) receiving the detecting signal from the temperature sensors and controlling the heating unit. The asphalt mixture is transported promptly with being stored in the tank in repairing the road, and heated in the case for pavement of the road. The remaining asphalt is contained in the tank after repairing the road.

Abstract translation: 目的：提供沥青混合料保温箱，通过长时间保持人造沥青，有效修复道路，并通过在最佳温度下加热沥青混合料来提高稳定性和耐磨性，从而提高道路的耐久性。 组成：恒温沥青罐由储存柏油混合物的外壳（12）组成; 与壳体的上部结合的盖子（14） 安装在箱体侧面以保持沥青混合物温热的绝热材料; 加热单元（18），其将沥青混合物加热到壳体外; 烟道（20），其安装在壳体的边缘中以引导来自加热单元的燃烧气体并将热量传递到壳体; 检测壳体内部温度和烟道温度的多个温度传感器（22,24） 和接收来自温度传感器的检测信号并控制加热单元的控制单元（26）。 沥青混合料在储存在储罐中后立即进行运输，以修复道路，并在路面的路面加热。 修复道路后，剩余的沥青被包含在油箱中。