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51. 发明授权

KR101644216B1 궤도 차량용 플로팅 씰 어셈블리 有权
标题翻译：用于毛毛虫的浮动密封组件
公开(公告)号：KR101644216B1
公开(公告)日：2016-07-29
申请号：KR1020130036252
申请日：2013-04-03
申请人： 장남인
发明人： 장남인
IPC分类号： B62D55/088 , B62D55/08 , F16J15/16 , F16J15/00
摘要： 본발명은굴삭기와같은궤도차량의트랙롤러등에사용된느플로팅씰 어셈블리에관한것이다. 본발명의어셈블리는, 다이아몬드형단면을가지고, 고무재로성형되는고정패킹링(60) 및회전패킹링(80)과; 상기패킹링의내측면에각각설치되고, 금속재로만들어지는고정씰링(44) 및회전씰링(54)을포함한다. 고정패킹링및 회전패킹링은, 고정하우징및 회전하우징그리고고정씰링및 회전씰링사이에각각설치된다. 그리고고정패킹링및 회전패킹링은, 고정하우징및 회전하우징그리고고정씰링및 회전씰링과각각면접촉함과동시에, 고정패킹링및 회전패킹링은, 내측면에서더 근접한상태로설치되어상기고정씰링과회전씰링을서로밀착시키는방향으로탄성력을제공하여오일의누유를방지한다.

52. 发明公开

KR1020120070645A 건설중장비의 트랙 가드 장치 有权
标题翻译：用于建筑重型设备的履带装置
公开(公告)号：KR1020120070645A
公开(公告)日：2012-07-02
申请号：KR1020100132053
申请日：2010-12-22
申请人： 두산인프라코어 주식회사
发明人： 이대환
IPC分类号： B62D55/088 , B62D55/18 , B62D55/205 , B62D55/32 , E02F9/00 , E02F9/02
CPC分类号： B62D55/088 , B62D55/0882 , B62D55/18 , B62D55/205 , B62D55/32 , E02F9/00 , E02F9/022
摘要： PURPOSE: A track guarding apparatus for heavy construction equipment is provided to be replaced and maintained efficiently, protect lower rollers by reducing the entering of foreign materials from entering therein, and prevent separation of a track link. CONSTITUTION: A track guarding apparatus for heavy construction equipment comprises a swing motor(120), a sprocket(130), a track link(140), a plurality of lower rollers(150), and a track guard(160). The swing motor is installed in an undercarriage frame(110). The sprocket is installed in an undercarriage frame. The track link is installed on the circumference of the swing motor and the sprocket. The plurality of lower rollers is installed in the lower portion of an undercarriage frame. The track guard is installed in the front lower portion of the undercarriage frame of a track(100). The track guard comprises a plurality of lower roller shaft insertion grooves(161), an undercarriage frame fastening unit(162), an impurity discharge groove(163), and a track link separation preventing unit(164). The plurality of lower roller shaft insertion grooves is installed on the upper portion of the track guide. The undercarriage frame fastening unit is installed between a pair of lower roller shaft insertion grooves. The impurity discharge groove is installed in the lower portion of each undercarriage frame fastening unit. The track link separation preventing unit is installed in the both sides of the impurity discharge groove.
摘要翻译：目的：提供重型施工设备的轨道防护装置，以有效地更换和维护，通过减少异物进入，保护下滚筒，防止轨道连杆的分离。构成：用于重型施工设备的履带防护装置包括摆动马达（120），链轮（130），轨道连杆（140），多个下罗拉（150）和履带保护装置（160）。摆动马达安装在起落架框架（110）中。链轮安装在起落架上。轨道连杆安装在回转马达和链轮的圆周上。多个下辊安装在起落架框架的下部。轨道护罩安装在轨道（100）的起落架框架的前下部。轨道护罩包括多个下辊轴插入槽（161），底架框架紧固单元（162），杂质排放槽（163）和轨道连杆分离防止单元（164）。多个下辊轴插入槽安装在导轨的上部。底架框架紧固单元安装在一对下辊轴插入槽之间。杂质排出槽安装在每个底架框架紧固单元的下部。轨道分离防止单元安装在杂质排出槽的两侧。

53. 发明公开

KR1020110029577A 이물질 침투 방지수단이 구비된 건설장비의 하부 프레임 无效
标题翻译：建筑设备安装防护装置的下框架外部穿透
公开(公告)号：KR1020110029577A
公开(公告)日：2011-03-23
申请号：KR1020090087320
申请日：2009-09-16
申请人： 볼보 컨스트럭션 이큅먼트 에이비
发明人： 박경현
IPC分类号： E02F9/02 , B62D55/088
摘要： PURPOSE: A lower frame of construction equipment with a foreign-material penetrating prevention unit is provided to prevent damages to a running motor and a track link due to a foreign material. CONSTITUTION: A lower frame of construction equipment with a foreign-material penetrating prevention unit comprises a central frame(19), a side frame(13), and a running motor frame(20). The pivoting unit of the central frame is mounted on the center. The pivoting unit pivots a upper frame to a lower running unit(2). The side frame is fixed to both sides of the central frame. The side frame supports the track(15) of the lower running unit. The running motor frame is formed on the rear of the side frame to protect the running motor. The running motor frame comprises a foreign-material penetrating prevention unit. The foreign-material penetrating preventing unit guides a foreign material, which moves along a track, to be discharged to the ground surface.
摘要翻译：目的：提供具有异物穿透防止单元的施工设备的下框架，以防止由于异物而对运行的电机和轨道链节造成损坏。构成：具有异物穿透防止单元的下部施工设备的框架包括中央框架（19），侧框架（13）和运行电机框架（20）。中央框架的枢转单元安装在中心。枢转单元将上框架枢转到下运行单元（2）。侧框架固定在中央框架的两侧。侧框支撑下运行单元的轨道（15）。运行电机框架形成在侧框架的后部，以保护行驶电机。运行电机框架包括异物穿透防止单元。异物穿透防止单元引导沿着轨道移动的异物，以排出到地表面。

54. 发明授权

KR101013508B1 수륙양용 준설선 有权
标题翻译：挖泥船
公开(公告)号：KR101013508B1
公开(公告)日：2011-02-10
申请号：KR1020100036927
申请日：2010-04-21
申请人： (주) 백건준설 , (주)신명건설기술공사
发明人： 백도선
IPC分类号： E02F3/88 , B63B35/00 , E02F5/30 , B62D55/088
CPC分类号： E02F3/885 , B63B35/00 , E02F3/9268 , E02F3/9293
摘要： PURPOSE: An amphibious dredger is provided to prevent the separation of a caterpillar tread, ensure excellent mobility, and enable easy supporting and fixing even at deep sea level. CONSTITUTION: An amphibious dredger comprises caterpillar assemblies(30), spud assemblies(90), a cutter(40), a cutter operating device(50), a blade washing unit(60), and a plurality of auxiliary blades. The caterpillar assemblies are respectively installed on both sides of a buoyant ship(10) to enable traveling both on the land and the water. The spud assemblies are installed on both sides of front and rear parts of the buoyant ship so that the vertical lengths can be controlled. The cutter is installed to rotate on the top of a bucket(16). The cutter operating device is installed behind the cutter. The blade washing unit is installed on the top of a support frame(80), above the cutter. The auxiliary blades are integrally formed along the perimeter of the caterpillar assemblies or assembled on the exterior of the caterpillar assemblies.
摘要翻译：目的：提供水陆两用的挖泥船，以防止毛毛虫胎面分离，确保出色的移动性，并且即使在深海水平下也能够方便地进行支撑和固定。构成：水陆两用挖泥船包括履带式组件（30），立柱组件（90），切割器（40），切割器操作装置（50），叶片清洗单元（60）和多个辅助叶片。毛毛虫组件分别安装在浮力船（10）的两侧，以便在陆地和水面上行驶。浮子组件安装在浮力船的前部和后部的两侧，以便可以控制垂直长度。刀具安装在桶（16）的顶部上旋转。刀具操作装置安装在刀具后面。刀片洗涤单元安装在刀具上方的支撑框架（80）的顶部。辅助叶片沿着履带组件的周边整体形成或组装在履带组件的外部上。

55. 发明公开

KR1020060116452A 무한궤도식 중장비의 스프라켓 가드대 无效
标题翻译：卡特彼勒型重型设备的脚手架
公开(公告)号：KR1020060116452A
公开(公告)日：2006-11-15
申请号：KR1020050038850
申请日：2005-05-10
申请人： 볼보 컨스트럭션 이큅먼트 에이비
发明人： 임재찬
IPC分类号： B62D55/07 , B62D55/14 , B62D55/088
摘要： A sprocket guard of an endless-track type heavy equipment is provided to preclude rocks from rising up and protect the sprocket by mounting the guard plate limiting the motion of the impurities between the track and the protective cover. A sprocket guard of an endless-track type heavy equipment is composed of a track(10); a sprocket(20) inserted with a track groove(12) continually formed with a predetermined interval at the center of the track to drive the track; a driving motor(30) driving the sprocket; a protective cover(40) mounted in the track to protect the driving motor; and a guide plate(50) obliquely projected and formed on the outer surface of the protective cover to limit the motion of the impurities going up between the track and the protective cover.
摘要翻译：提供环形轨道式重型设备的链轮护罩，以防止岩石上升并保护链轮，方法是安装防护板，限制轨道和保护罩之间的杂质运动。无轨式重型设备的链轮护罩由轨道（10）组成; 插入轨道槽（12）的链轮（20），其以轨道的中心以预定间隔连续地形成以驱动轨道; 驱动所述链轮的驱动马达（30）; 安装在所述轨道中以保护所述驱动电机的保护盖（40）; 以及在保护罩的外表面上倾斜地突出形成的引导板（50），以限制在轨道和保护罩之间上升的杂质的运动。

56. 实用新型

KR2019940007973Y1 회전로울러가 부착된 실린더로드 보호커버 失效
标题翻译：带旋转滚筒的气缸杆保护罩
公开(公告)号：KR2019940007973Y1
公开(公告)日：1994-11-16
申请号：KR2019920011974
申请日：1992-06-30
申请人： 삼성중공업 주식회사
发明人： 박재문
IPC分类号： B62D55/088
摘要： 내용 없음.

57. 发明公开

KR870700533A 장폭 트렉 차량 失效
公开(公告)号：KR870700533A
公开(公告)日：1987-12-29
申请号：KR870700562
申请日：1987-06-29
IPC分类号： B62D53/00 , B60D1/14 , B60S9/20 , B62D11/20 , B62D12/00 , B62D53/02 , B62D55/06 , B62D55/065 , B62D55/07 , B62D55/075 , B62D55/08 , B62D55/088 , B62D55/10 , B62D55/108 , B62D55/14 , F16L55/32 , G21C17/013
摘要： 내용없음

58. 发明公开

KR850000502A 세루로즈섬유용 아조염료의 제조방법 失效
公开(公告)号：KR850000502A
公开(公告)日：1985-02-27
申请号：KR830002553
申请日：1983-06-08
IPC分类号： C09B62/04 , B62D55/088 , B62D55/21 , F16C33/74 , F16J15/32
摘要： 내용없음.

59. 发明公开

KR830002620A 궤도조합체 힌지 조인트 失效
公开(公告)号：KR830002620A
公开(公告)日：1983-05-30
申请号：KR830002553
申请日：1980-06-28
IPC分类号： C09B62/04 , B62D55/088 , B62D55/21 , F16C33/74 , F16J15/32
摘要： 내용없음

60. 发明授权

KR102448045B1 쇼벨 有权
公开(公告)号：KR102448045B1
公开(公告)日：2022-09-26
申请号：KR1020180021928
申请日：2018-02-23
IPC分类号： E02F9/02 , B62D55/088

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