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11. 发明授权

KR100931654B1 폭 압연용 에저롤의 쵸크 분해 및 조립 장치 有权
标题翻译： 폭압연용에저롤의쵸크분해및조립장치
公开(公告)号：KR100931654B1
公开(公告)日：2009-12-14
申请号：KR1020020080779
申请日：2002-12-17
申请人： 주식회사 포스코
发明人： 조정래 , 김명호 , 이병철 , 오병득
IPC分类号： B21B31/00
摘要： PURPOSE: An apparatus for disassembling and assembling chocks of edger roll for widthwise rolling is provided to easily disassemble and assemble the chocks by moving the chocks in a length direction of the edger roll in the state that the chocks are not inclined as supporting the chocks installed at both end parts of the edger roll. CONSTITUTION: The apparatus comprises a pair of chock resting stands(130) on an upper part of which chocks(160) mounted on both end parts of the edger roll(150) are rested with the edger roll being laid down; a screw shaft(120) which is penetratingly mounted on the chock resting stands and rotated to move the chock resting stands in such a direction that the chock resting stands get away from each other or get near to each other; driving motors(140) for rotating the screw shaft; supports(10) positioned on an upper part of the chocks and formed in such a way that the supports have long length in a length direction of the edger roll; chock supporting members(20) slidingly mounted on both sides of the supports to fix and support an upper part of the chocks; and a chock moving means for moving the chock supporting members in such a direction that the chock supporting members get away from each other or get near to each other, wherein the chock moving means comprises cylinder and hydraulic controller.
摘要翻译：目的：提供了一种用于拆卸和组装轧辊轧辊轴承座以横向轧制的装置，以便通过在轧辊轴向长度方向上移动轧辊轴承座，在轧辊轴承座不倾斜的状态下，在轧边机的两端部分。组成：该装置包括一对轴承座支架（130），在该轴承座的上部，安装在该轧边机辊（150）两端部上的轴承座（160）与放下的轧边机一起放置; 螺纹轴（120），该螺纹轴贯穿地安装在所述轴承座支架上并且被旋转以使所述轴承座支架沿所述轴承座支架彼此远离或相互靠近的方向移动; 驱动马达（140），用于旋转螺杆轴; 位于所述轴承座的上部的支承件（10），其形成方式使得所述支承件在所述修边辊的长度方向上具有较长的长度; 滑动地安装在支撑件两侧上的滑块支撑构件（20），以固定和支撑滑块的上部; 以及用于使楔块支撑构件沿楔块支撑构件相互远离或彼此接近的方向移动楔块移动装置，其中，楔块移动装置包括缸体和液压控制器。

12. 发明公开

KR1020040053615A 폭 압연용 에저롤의 쵸크 분해 및 조립 장치 有权
标题翻译：拆卸和组装边缘滚子用于宽带滚动的装置
公开(公告)号：KR1020040053615A
公开(公告)日：2004-06-24
申请号：KR1020020080779
申请日：2002-12-17
申请人： 주식회사 포스코
发明人： 조정래 , 김명호 , 이병철 , 오병득
IPC分类号： B21B31/00
摘要： PURPOSE: An apparatus for disassembling and assembling chocks of edger roll for widthwise rolling is provided to easily disassemble and assemble the chocks by moving the chocks in a length direction of the edger roll in the state that the chocks are not inclined as supporting the chocks installed at both end parts of the edger roll. CONSTITUTION: The apparatus comprises a pair of chock resting stands(130) on an upper part of which chocks(160) mounted on both end parts of the edger roll(150) are rested with the edger roll being laid down; a screw shaft(120) which is penetratingly mounted on the chock resting stands and rotated to move the chock resting stands in such a direction that the chock resting stands get away from each other or get near to each other; driving motors(140) for rotating the screw shaft; supports(10) positioned on an upper part of the chocks and formed in such a way that the supports have long length in a length direction of the edger roll; chock supporting members(20) slidingly mounted on both sides of the supports to fix and support an upper part of the chocks; and a chock moving means for moving the chock supporting members in such a direction that the chock supporting members get away from each other or get near to each other, wherein the chock moving means comprises cylinder and hydraulic controller.
摘要翻译：目的：提供一种拆卸和组装横向轧制用轧辊的轴承座的装置，通过在轴承座不倾斜的状态下沿轧辊的长度方向移动轴承座以方便拆卸和组装轴承座，以支撑安装的轴承座在边缘卷的两端部分。构成：该装置包括一对在其上部的轴承座（130），其中安装在磨边辊（150）的两个端部上的轴承座（160）被放置在边缘上; 螺杆轴（120），其穿透地安装在所述轴承座上并旋转以沿所述轴承座相互远离或彼此靠近的方向移动所述轴承座; 用于旋转螺杆轴的驱动马达（140）; 支撑件（10）定位在轴承座的上部，并且以这样的方式形成，使得支撑件在压边辊的长度方向上具有长的长度; 滑动地安装在支撑件的两侧的轴承座支撑构件（20）以固定和支撑轴承座的上部; 以及用于沿着所述轴承座支撑部件彼此远离或彼此接近的方向移动所述轴承座支撑部件的轴承座移动装置，其中所述轴承座移动装置包括缸和液压控制器。

13. 发明公开

KR1020030053738A 탈규 취입랜스 센터 조정장치 有权
标题翻译：用于中心注射剂的装置
公开(公告)号：KR1020030053738A
公开(公告)日：2003-07-02
申请号：KR1020010083698
申请日：2001-12-22
申请人： 주식회사 포스코
发明人： 정재민 , 김학민 , 김명호
IPC分类号： C21B7/00
CPC分类号： C21B7/16 , C21B3/02
摘要： PURPOSE: A device for centering desiliconizer injection lance is provided to prevent wear and thermal stress of the lower part of the lance by freely tilting the main body of the injection lance centering around bellows pipe and improve quality of molten iron supplied to subsequent process by accurately injecting desiliconizer into molten iron. CONSTITUTION: The device includes a lance body(9) which is formed in a double pipe shape consisting an inner tube and an outer tube, a part of length of which is divided, and in which upper and lower flanges(26,27) are respectively formed on the outer circumferential surface of an end part of the divided outer tube; a bellows pipe(13) formed in the same structure as the inner and outer tubes so that the bellows pipe is removably connected to a divided part of the lance body; an adjustment shaft(17) connected to the upper and lower flanges of the lance body in such a way that height of the adjustment shaft is adjusted; and supporting plates(24) a plurality of which are connected to the outer circumference of the upper flange and fixed onto workbench where the lance is installed, wherein a spiral shaped guiding line is formed on the outer circumferential surface of the inner tube, and wherein a refractory material(19) is adhered to the lower part of the lance body.
摘要翻译：目的：提供一种用于定心脱硫剂注射枪的装置，通过自由倾斜以波纹管为中心的注射枪主体，通过精确地提高供应给后续过程的铁水质量，防止喷枪下部的磨损和热应力将脱硅剂注入铁水中。构成：该装置包括形成为双管形状的喷枪本体（9），该双体管形状包括内管和外管，其长度部分被分开，上下凸缘（26,27）分别形成在所述分割外管的端部的外周面上; 波纹管（13），其形成为与内管和外管相同的结构，使得波纹管可拆卸地连接到喷枪体的分割部分; 调节轴（17），其以调节所述调节轴的高度的方式连接到所述喷枪体的上部和下部凸缘; 和支撑板（24），其多个连接到上凸缘的外周并且固定到安装有喷枪的工作台上，其中在内管的外周表面上形成有螺旋形的引导线，并且其中耐火材料（19）粘附到喷枪体的下部。

14. 发明公开

KR1020030046268A 하우징 내부의 베어링 추출 장치 有权
标题翻译：用于从外壳内部检测轴承的装置
公开(公告)号：KR1020030046268A
公开(公告)日：2003-06-12
申请号：KR1020010076746
申请日：2001-12-05
申请人： 주식회사 포스코
发明人： 김명호 , 김상섭 , 안경순 , 이덕원
IPC分类号： B25B27/06
摘要： PURPOSE: A device for abstracting a bearing from the inside of a housing is provided to easily and quickly abstract the bearing from the inside of the housing. CONSTITUTION: A housing installing unit(110) is rotatably installed at one side of a base rail(R1). A housing(H) is installed at the upper part of the housing installing unit. A structure(120) is installed at the upper part of the base rail, and moves along the base rail. A guide rail(R2) is installed at the top of the structure. A compressing cylinder(121a) is installed in the structure, and compresses the housing. A first moving plate(130) moves along the guide rail. A guide rail(R3) is installed at the top of the first moving plate. A second moving plate(140) moves along the guide rail(R3). A lifting plate(141) is installed at the top of the second moving plate. A bearing abstracting unit is supported by the lifting plate, and abstracts a bearing from the inside of the housing. A moving unit moves the structure, first moving plate, and second moving plate.
摘要翻译：目的：提供一种用于从外壳内部抽取轴承的装置，用于从轴承座的内部容易且快速地抽取轴承。构成：壳体安装单元（110）可旋转地安装在基座（R1）的一侧。壳体（H）安装在壳体安装单元的上部。结构（120）安装在基轨的上部，并沿基轨移动。导轨（R2）安装在结构的顶部。压缩缸（121a）安装在结构中，并压缩壳体。第一移动板（130）沿导轨移动。导轨（R3）安装在第一移动板的顶部。第二移动板（140）沿着导轨（R3）移动。升降板（141）安装在第二移动板的顶部。轴承抽出单元由提升板支撑，并从壳体内部抽出轴承。移动单元移动结构，第一移动板和第二移动板。

15. 实用新型

KR2019990028885U 지상 크래인 주행 스토퍼 无效
标题翻译：地面起重机驱动塞子
公开(公告)号：KR2019990028885U
公开(公告)日：1999-07-15
申请号：KR2019970041523
申请日：1997-12-27
申请人： 주식회사 포스코
发明人： 김명호 , 전상표 , 정동균
IPC分类号： B66C7/16
摘要： 본 고안은 지상 크래인 주행 스토퍼에 관한 것으로서, 특히 주행 레일을 두고 그 위를 주행하게 되는 각종 지상 크레인이 주행한계선을 넘지 않도록 방지하는 주행 스토퍼에 관한 것이다.
본 고안은 지상 크래인 주행 스토퍼에 있어서, 상기 지상 크래인의 레일 끝에 박스형의 베이스를 설치하고, 상기 지상 크레인이 상기 레일의 중심에서 이동할때에는 상기 베이스의 내부에 수용되어 있다가 상기 지상 크레인이 끝부분으로 이동될 시에는 상기 베이스의 외부로 돌출되는 스토퍼를 상기 베이스의 내부에 설치하고, 상기 스토퍼에 연결되어 상기 스토퍼의 회동을 가능하게 하는 한쌍의 실린더를 상기 베이스의 내부에 장착하는 것을 특징으로 하는 지상 크래인 주행 스토퍼를 요지로 한다.

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