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公开(公告)号：KR1020140052613A
公开(公告)日：2014-05-07
申请号：KR1020120118922
申请日：2012-10-25
Applicant: 한국철도공사
IPC: E01B9/28
CPC classification number: E01B9/28 , E01B3/28 , E01B9/68 , E01B2205/00
Abstract: The present invention relates to a top plate fastening device for concrete sleepers which is capable of maintaining fastening force while a fast clip is not pulled out even if the expansion of a rail occurs in a longitudinal direction by fastening a top plate using the fast clip fastened in a direction of the sleepers; and is capable of easily adjusting the gauge of a track as the top plate is laterally movable using a space adjusting piece. The top plate fastening device for concrete sleepers according to the present invention is a device for fastening the top plate which is installed on the upper side of the concrete sleeper fixed and installed as a pair of shoulders is buried at both ends in order for the top of the top plate to protrude from the upper surface of the sleeper, and in which the rail is built on the top. The fastening device comprises: an elastic pad located between the shoulders and settled on the top of the sleeper; the top plate settled on the upper side of the elastic pad and in which an opened fixing groove is formed towards the outside on the top of both ends; an insulation block inserted into the fixing groove formed on the top plate, and in which an insertion groove opened towards the outer part is formed on the top of the end part; a gland inserted into the insertion groove formed in the insulation block, and in which a settlement groove opened towards the outer part is formed on the top of the end part; and the fast clip in which an insertion unit is inserted into each protrusion unit of the shoulders and a ⊃-shaped pressing unit located at the center is settled on the settlement groove of the gland to be fastened. The fast clip is fastened in a longitudinal direction of the sleeper at both ends of the top plate to press the top plate.
Abstract translation: 本发明涉及一种用于混凝土轨枕的顶板紧固装置，其能够在快速夹没有拉出的同时保持紧固力，即使在纵向方向上发生轨道的膨胀，通过使用紧固的紧固件固定顶板 在睡眠者的方向; 并且能够容易地调节轨道的规格，因为顶板可以使用空间调节件横向移动。 根据本发明的用于混凝土轨枕的顶板紧固装置是一种用于紧固顶板的装置，该顶板安装在混凝土轨枕的上侧，固定和安装为一对肩部被埋在两端以便顶部 的顶板从轨枕的上表面突出，并且其中轨道被构建在顶部。 紧固装置包括：位于肩部之间并沉降在枕木顶部上的弹性垫; 顶板沉积在弹性垫的上侧，并且在两端的顶部上朝向外侧形成有敞开的固定槽; 插入到形成在顶板上的固定槽中的绝缘块，并且其中在端部的顶部上形成有朝向外部开口的插入槽; 插入到形成在所述绝缘块中的所述插入槽中的压盖，并且其中在所述端部的顶部上形成有朝向所述外部部分开口的沉降槽; 以及将插入单元插入到肩部的每个突出单元中的快速夹子，位于中心的⊃形按压单元安置在要紧固的压盖的沉降槽上。 快速夹在顶板的两端沿着轨枕的纵向方向固定以按压顶板。
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公开(公告)号：KR1020120123763A
公开(公告)日：2012-11-12
申请号：KR1020110041291
申请日：2011-05-02
Applicant: 한국철도공사
CPC classification number: E01B7/08 , E01B5/16 , E01B2201/04 , E01B2202/042 , E01B2202/08
Abstract: PURPOSE: A coupling apparatus for the tip of a tongue rail is provided to enable the maintenance work of a railroad even in the vicinity of a tongue rail using railroad maintenance equipment. CONSTITUTION: A coupling apparatus for the tip of a tongue rail comprises fixtures(30) and connectors(40). The fixtures fix the positions of the tips of tongue rails(20) and maintain the gaps between the tongue rails. The connectors push and pull the tongue rails to switch a railroad. The connectors are installed in the inner side of the fixtures and secondarily maintain the gaps between the tongue rails.
Abstract translation: 目的：提供一种用于榫舌尖端的联接装置，使得能够使用铁路维护设备在铁轨附近进行铁路的维护工作。 构成：用于舌导轨末端的联接装置包括固定装置（30）和连接器（40）。 固定装置固定榫槽轨道（20）的尖端位置并保持榫槽之间的间隙。 连接器推拉舌板以切换铁路。 连接器安装在灯具的内侧，并且二次保持舌状导轨之间的间隙。
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公开(公告)号：KR1020120076925A
公开(公告)日：2012-07-10
申请号：KR1020100138699
申请日：2010-12-30
Applicant: 한국철도공사
CPC classification number: E01B9/66 , E01B7/02 , E01B2202/046 , E01B2204/06
Abstract: PURPOSE: A roller apparatus using an eccentric nut is provided to be easily maintained and to increase safety of a rail road by reducing horizontal loads applied to a tongue rail. CONSTITUTION: A roller apparatus using an eccentric nut comprises a roller portion(10), a roller body, an eccentric nut(30), and an eccentric nut fixing plate(40). The roller body comprises a square bottom plate(22) and a square side plate(24). The square side plate is vertically welded along both sides of the square bottom plate. The square side plate comprises a primary groove and a secondary groove. The primary groove is coupled with the eccentric nut. The secondary groove is connected to the eccentric nut fixing plate. The eccentric nut is coupled to the roller body by being connected to the roller portion. The eccentric nut comprises a nut body portion, a nut head portion, and a nut coupling hole. The nut body portion is coupled to the primary groove of the roller body. The nut coupling hole is connected to a rotary shaft of the roller portion. The eccentric nut fixing plate fixes the eccentric nut.
Abstract translation: 目的：提供使用偏心螺母的滚筒装置，以便通过减少施加到舌导轨的水平载荷来容易地保持轨道道路的安全性。 构成：使用偏心螺母的辊装置包括辊部（10），辊体，偏心螺母（30）和偏心螺母固定板（40）。 辊体包括方形底板（22）和方形侧板（24）。 方形侧板沿正方形底板的两侧垂直焊接。 方形侧板包括主槽和副槽。 主槽与偏心螺母结合。 次级槽连接到偏心螺母固定板。 偏心螺母通过连接到辊部分而联接到辊体。 偏心螺母包括螺母本体部分，螺母头部分和螺母联接孔。 螺母主体部分联接到辊主体的主槽。 螺母联接孔连接到辊部分的旋转轴。 偏心螺母固定板固定偏心螺母。
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公开(公告)号：KR1020120050752A
公开(公告)日：2012-05-21
申请号：KR1020100112161
申请日：2010-11-11
Applicant: 한국철도공사
Abstract: PURPOSE: A structure for a railroad turnout is provided to improve stability at a crossed part and to replace a part of the crossed part so that maintenance costs can be reduced. CONSTITUTION: A structure for a railroad turnout comprises wing rails(100,100'), nose rails(200,200'), spacers(300), and fixing members. The wing rails is formed into a crossed shape and comprise a wing part(110) in one side. The nose rails are arranged inside the wing rails and comprise a nose part(210) in one side. The spacers are interposed in predetermined positions of the wing rails and the nose rails. The fixing members are respectively inserted in the wing part and the nose part.
Abstract translation: 目的：提供一种用于铁路道岔的结构，以改善交叉部分的稳定性，并更换一部分交叉部分，从而降低维护成本。 构成：用于铁路道岔的结构包括翼导轨（100,100'），前导轨（200,200'），间隔件（300）和固定构件。 翼轨形成为交叉形状，并且在一侧包括翼部（110）。 前导轨布置在翼导轨的内部，并且包括一侧的鼻部（210）。 间隔件插入翼轨和前导轨的预定位置。 固定构件分别插入翼部和鼻部。
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公开(公告)号：KR101281662B1
公开(公告)日：2013-07-03
申请号：KR1020110145956
申请日：2011-12-29
Applicant: 한국철도공사
Abstract: PURPOSE: A tamping cylinder polishing jig for a multiple tie tamper is provided to save resources according to the recycling repair of a tamping cylinder and to save a maintaining cost of the tie tamper by polishing the inner circumference of the tamping cylinder through a polishing device. CONSTITUTION: A tamping cylinder polishing jig for a multiple tie tamper comprises a pair of vibrating shaft fixing units (1,2), a cylinder unit (3), a support unit (10), and a pair of center covers (20). The support unit includes a support body (10b) and a support rod (10a). One of the support rod is fixed in a polishing device and the other end is integrally connected or formed in the support body. One end of the center cover is fixed to the outside of the vibrating shaft fixing unit and the other end is connected to the support body by penetrating through a fixing hole (2).
Abstract translation: 目的：提供一种用于多重连接捣固器的捣固缸抛光夹具，以根据捣实缸的回收修复节省资源，并通过抛光装置抛光捣固缸的内周来节省连接篡改的维护成本。 构成：用于多重连接捣固器的捣固缸抛光夹具包括一对振动轴固定单元（1,2），气缸单元（3），支撑单元（10）和一对中心盖（20）。 支撑单元包括支撑体（10b）和支撑杆（10a）。 支撑杆中的一个固定在抛光装置中，另一端一体地连接或形成在支撑体中。 中心盖的一端固定在振动轴固定单元的外侧，另一端通过穿过固定孔（2）连接到支撑体上。
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Patent Agency Ranking
公开(公告)号：KR101196800B1
公开(公告)日：2012-11-05
申请号：KR1020100138699
申请日：2010-12-30
Applicant: 한국철도공사
Abstract: 본 발명은 편심너트를 이용한 롤러장치에 관한 것으로, 롤러부와; 사각형상의 하판과 상기 하판의 양변을 따라 각각 수직하게 접합된 사각형상의 측판으로 구성되되 상기 측판은 각각 편심너트와 체결되는 제1 홈과 편심너트 고정판과 결합하는 제2 홈이 형성된 롤러몸체와; 상기 롤러몸체의 제1 홈에 체결되는 너트몸체부와 다각형상의 너트헤드부로 구성되되 상기 롤러부의 회전축에 결합되는 너트결합홀이 형성된 편심너트와; 상기 롤러몸체의 제2 홈과 함께 볼트결합되는 제3 홈과 상기 다각형상의 너트헤드부가 걸려 회전하지 않게 고정가능한 제4 홈이 형성된 편심너트 고정판을 포함하되; 상기 편심너트는 너트결합홀의 중심이 너트의 일측으로 편심배치되어 회전에 의해 롤러부의 높이조절이 가능한 것을 특징으로 한다.
이상과 같은 본 발명에 의하면, 롤러장치가 편심너트를 이용하여 높이조절이 가능하므로, 텅레일의 하부에서 밀착되게 설치가 가능하여 텅레일의 좌우 위치이동을 원활하게 함과 동시에 텅레일에 작용하는 수평하중을 줄여 선로 안정성 높일 수 있다. 또한, 롤러장치의 구조가 간단하여 제조비용이 저렴하고, 유지보수가 간단한 효과가 있다.-
公开(公告)号：KR1020120076926A
公开(公告)日：2012-07-10
申请号：KR1020100138700
申请日：2010-12-30
Applicant: 한국철도공사
CPC classification number: E01B7/02 , E01B2202/048 , E01B2205/00
Abstract: PURPOSE: A stationary roller apparatus for a railway turnout is provided to increase the safety of a railway by reducing horizontal loads applied to a tongue rail, and to smoothly move the tongue rail left and right by controlling a height of the roller apparatus. CONSTITUTION: A stationary roller apparatus for a railway turnout comprises a roller unit(100), a holder(200), and gauge tie rod(300). The roller unit is closely installed to a bottom of a tongue rail. The roller unit supports the tongue rail, and smoothly moves the tongue rail left and right. The holder is connected to the gauge tie rod and supports the roller unit. The holder comprises a latching projection(210), a rail contact surface(220), a support surface(230), and a through hole. The latching projection is formed to be latched to a left bottom of a stock rail. The rail contact surface contacts with the bottom of the stock rail. The support surface is formed low as much as the set height from the rail contact surface and the roller unit is installed. The through hole is formed on both sides of a double rectangular. The gauge tie rod is mounted to the through hole of the holder, and prevents the stock rail from expanding.
Abstract translation: 目的：提供一种用于铁路道岔的固定辊装置，通过减少施加到榫槽的水平载荷来增加铁路的安全性，并且通过控制辊装置的高度来平滑地移动榫槽左右。 构成：用于铁路道岔的固定辊装置包括辊单元（100），保持器（200）和量规拉杆（300）。 滚子单元紧密地安装在舌轨的底部。 滚筒单元支撑舌轨，平滑地使舌轨左右移动。 保持器连接到量规拉杆并支撑滚子单元。 保持器包括闩锁突起（210），轨道接触表面（220），支撑表面（230）和通孔。 闩锁突起形成为闩锁到库存轨的左下部。 导轨接触面与导轨的底部接触。 支撑表面形成为低于从轨道接触表面和滚子单元安装的设定高度的低。 通孔形成在双矩形的两侧。 量规拉杆安装在支架的通孔上，防止库轨膨胀。
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公开(公告)号：KR1020140054559A
公开(公告)日：2014-05-09
申请号：KR1020120120187
申请日：2012-10-29
Applicant: 한국철도공사
CPC classification number: B61L5/10 , F21S8/00 , F21S9/032 , F21S10/02 , F21Y2115/10 , G09F13/22 , H02S10/00 , H02S40/38 , H05B37/02 , Y02E10/52
Abstract: The present invention relates to a direction indicator of a railway turnout using a solar cell, which is capable of preventing a railway failure such as dividing departure by lighting lamps in different colors according to the opening directions of a railway at a tip portion of the turnout to notify an engineer of the traveling direction of a train before the train enters the turnout, and dividing the opening directions of the railway according to the colors of the lamps and enabling a turnout manual handler and a shunting transport worker to clearly recognize the opening direction. The direction indicator of a railroad turnout using a solar cell according to the present invention is arranged at the tip portion of the railway turnout to light the lamps in different colors to divide and display the opening directions of the railway, and comprises: a lower case arranged to be fixed to a sleeper at the tip portion of the turnout, and having a rectangular-shaped groove inside a middle portion formed to be opened toward the tip portion; sensors respectively attached to both sides of the groove formed inside the lower case; an upper cover configured to cover an upper part of the lower case, and having the indicating lamps respectively attached to the front and the rear relative to the traveling direction of a train; and a sensor operating plate arranged at an opened side of the groove formed on the lower case, having an end coupled to connections connecting both ends of tongue rails, and turning on/off the indicating lamps by being detected by the sensor.
Abstract translation: 本发明涉及一种使用太阳能电池的铁路道岔的方向指示器，其能够防止铁路故障，例如根据在道岔的尖端部分处的铁路的开启方向将不同颜色的照明灯分离 在火车进入车辙之前通知工程师列车的行驶方向，并根据灯的颜色划分铁路的开路方向，并使岔口手动处理机和分流运输工作人员清楚地识别开启方向 。 根据本发明的使用太阳能电池的铁路道岔的方向指示器布置在铁路道岔的尖端部分处以不同颜色的灯点亮以分开和显示铁路的开启方向，并且包括：下壳体 被布置成固定到轨道的顶端处的轨枕，并且在形成为朝向尖端部分打开的中间部分中具有矩形槽; 分别安装在下壳体内形成的槽的两侧的传感器; 上盖，其构造成覆盖所述下壳体的上部，并且具有分别相对于列车的行进方向安装在前后的指示灯; 以及传感器操作板，其布置在形成在所述下壳体上的所述凹槽的敞开侧，具有连接到连接所述舌状导轨的两端的连接端，以及通过所述传感器检测来打开/关闭所述指示灯。
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公开(公告)号：KR101258535B1
公开(公告)日：2013-04-30
申请号：KR1020110074915
申请日：2011-07-28
Applicant: 한국철도공사
Abstract: 본 발명은 철도분기기의 텅레일의 위치 변경 시 상기 텅레일 사이의 간격을 유지하기 위한 철도분기기 조절간에 관한 것으로, 더욱 상세하게 상기 철도분기기 조절간은 연결부재 및 텅레일 간격유지 장치를 포함하고 있어, 상기 텅레일 간격유지 장치가 상기 연결부재를 따라 이동 가능함으로써, 철도의 운영 시에는 상기 텅레일 간격유지 장치가 상기 침목 사이에 위치하며, 도상다짐작업 및 보수작업 시 상기 텅레일 간격유지 장치가 상기 침목 상으로 이동하여 도상다짐작업 및 보수작업이 용이하도록 하는 철도분기기 조절간에 관한 것이다.
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公开(公告)号：KR1020130013331A
公开(公告)日：2013-02-06
申请号：KR1020110074915
申请日：2011-07-28
Applicant: 한국철도공사
CPC classification number: E01B7/02 , E01B5/16 , E01B2205/00
Abstract: PURPOSE: A turnout system of a railway is provided to allow a device for maintaining an interval space to locate between sleepers when operating railway and withstanding a load of the wheel and having a structural stability while at work of roadbed and maintenance to allow the device for maintaining an interval space to move to the sleeper and facilitates works of roadbed and maintenance. CONSTITUTION: A turnout system of a railway(1000) comprises a connection member(100) and a device for maintaining an interval space(200). The connection member is mounted at the inner side between tongue rails(2). The device for maintaining an interval space is mounted between tongue rails, changes the location of the tongue rail, maintains regular intervals, connects with the connection member, and is able to move according to the connection member.
Abstract translation: 目的：提供铁路的投票系统，以允许在操作铁路时承受间歇空间的装置，以及承受车轮的负载并且在路基和维护工作时具有结构稳定性的装置，以允许装置 保持间隔空间移动到卧铺，并促进路基和维护工作。 构成：铁路的投票系统（1000）包括连接构件（100）和用于维持间隔空间（200）的装置。 连接构件安装在舌状导轨（2）之间的内侧。 用于保持间隔空间的装置安装在舌状轨道之间，改变了舌轨的位置，保持了规则的间隔，与连接构件连接，并且能够根据连接构件移动。
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