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1. 发明专利

JP2007297886A Sleeper drilling apparatus 有权
标题翻译： SLEEPER钻孔设备
公开(公告)号：JP2007297886A
公开(公告)日：2007-11-15
申请号：JP2006129043
申请日：2006-05-08
申请人： Central Japan Railway Co , Kansai Giken:Kk , Yamato Trackwork System Co Ltd , 大和軌道製造株式会社 , 東海旅客鉄道株式会社 , 株式会社関西技研
发明人： SEKI MASAKI , FUNADA TOMOMI , KITO AKITO , IRIE TAKAAKI , MORIKAWA YOSHIO , KONISHI MASANARI , HANAZAKI TETSUYA , ISHII MASATO , OCHI SHINGO
IPC分类号： E01B31/24 , B28D1/14 , E01B7/22
摘要： PROBLEM TO BE SOLVED: To provide a sleeper drilling apparatus which can drill an existing PC sleeper under a laid state.
SOLUTION: A truck is equipped with an ascendable/descendible core drill unit, the leading end of which has core bits 23a-23d for drilling, a pair of centering clamps 9a and 9b which are composed of clamps for right and left sides and used for centering the center of the sleeper, and a positioning mechanism for determining a drilling position. An anti-lift clamp for preventing the lift of the truck during the drilling is annexed to the truck. The truck can move on a track rail. The centering clamps 9a and 9b each have a link mechanism capable of clamping both side surfaces of a rail fastening device for the track rail; the positioning mechanism has expansion/contraction devices 27a and 27b which can arrange a core bit directly above the drilling position by horizontally moving the core drill unit; and the anti-lift clamp has at least a pair of clamp members 42 which can protrude/recede, and which is composed of the clamps for the right and left sides, capable of abutting on the rail jaw part of the track rail from the outside.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在放置状态下钻探现有PC枕木的卧铺钻孔设备。解决方案：一辆卡车装有一个可上升/下降的钻芯单元，其前端具有用于钻孔的钻头23a-23d，一对定心夹具9a和9b，它们由右侧和左侧的夹具并且用于对准轨枕的中心，以及用于确定钻孔位置的定位机构。用于在钻孔期间防止卡车升降的防起重夹具附在卡车上。卡车可以在轨道上移动。定心夹具9a和9b各自具有能够夹持轨道轨道的轨道紧固装置的两个侧表面的连杆机构; 定位机构具有伸缩装置27a，27b，能够通过水平移动芯钻单元而将钻头芯位于钻孔位置的正上方。并且防起重夹具具有至少一对能够突出/后退的夹持构件42，并且其由左右侧的夹具组成，能够从轨道轨道的外侧抵接在轨道颚部上。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2006112215A Safety rail device 有权
标题翻译：安全轨道装置
公开(公告)号：JP2006112215A
公开(公告)日：2006-04-27
申请号：JP2005143126
申请日：2005-05-16
申请人： Central Japan Railway Co , Yamato Trackwork System Co Ltd , 大和軌道製造株式会社 , 東海旅客鉄道株式会社
发明人： SEKI MASAKI , KACHI TAKASHI , FUNADA TOMOMI , IRIE TAKAAKI , KONISHI MASANARI , HANAZAKI TETSUYA
IPC分类号： E01B5/18
摘要： PROBLEM TO BE SOLVED: To provide a safety rail device capable of preventing a derailed vehicle from running away outside a track, even if a wheel slips out of a main track rail, without hindering work of a tamping machine of roadbed ballast.
SOLUTION: A first guard rail 3 is arranged in parallel to the main track rail 1a so that a rail head part 3a is obliquely opposed toward one main track rail 1a in a central part in a gauge falling wide of a roadbed ballast tamping work range 13. A second guard rail 4 is arranged in parallel to the main track rail 1b so that a rail head part 4a is obliquely opposed toward the other main track rail 1b. These first guard rail 2 and second guard rail 4 are fastened to a PC sleeper 5 by a rail fastening device.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：即使车轮从主轨道滑出，也不会妨碍路基夯实机的工作，提供能够防止脱轨车辆跑出轨道外的安全轨道装置。解决方案：第一保护轨道3平行于主轨道1a布置，使得轨头部分3a在路基压块夯实的中心部分中的一个主轨道1a上倾斜地相对工作范围13.第二保护轨道4平行于主轨道轨道1b布置，使得轨道头部分4a朝向另一个主轨道轨道1b倾斜地相对。这些第一护栏2和第二护栏4通过轨道紧固装置固定到PC枕木5。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2009138405A Wheel guard apparatus 有权
标题翻译：车轮防护装备
公开(公告)号：JP2009138405A
公开(公告)日：2009-06-25
申请号：JP2007315424
申请日：2007-12-06
申请人： Central Japan Railway Co , Yamato Trackwork System Co Ltd , 大和軌道製造株式会社 , 東海旅客鉄道株式会社
发明人： SEKI MASAKI , MIWA KAZUHIRO , FUNADA TOMOMI , MURAMATSU HIRONARI , IRIE TAKAAKI , MORIKAWA YOSHIO , KONISHI MASANARI , HANAZAKI TETSUYA
IPC分类号： E01B5/18
CPC分类号： E01B5/18
摘要： PROBLEM TO BE SOLVED: To provide a wheel guard apparatus having both a function capable of easily changing a guard rail between a wheel derailment prevention position along a main track rail and a retreating position apart from the main track rail and a function of preventing a wheel derailment and of guarding wheels so that a vehicle does not largely derail even if the wheels are derailed.
SOLUTION: This wheel guard apparatus includes a stationary part 5 fixed to a sleeper 2 between the main track rails 3; a movable part 7 which is supported on a horizontal pivot shaft 6 arranged on the stationary part 5 and which can pivot around the pivot shaft 6 toward the center of the track; and a guard rail 12 held parallel with the main track rails 3 at a position remote from the pivot shaft 6 of the movable part 7. The guard rail 12 includes an outer retaining part 17 to prevent the wheels from derailing toward the inside of the main track rails 3 and an inner retaining part 18 to prevent derailed rolling stock from deviating toward the outside of the track.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种车轮保护装置，其具有能够容易地改变沿着主轨道的轮脱轨防止位置与远离主轨道轨道的退避位置之间的护栏的功能，以及具有防止车轮脱轨和保护车轮，使得即使轮子脱轨，车辆也不会大大脱轨。解决方案：该车轮防护装置包括固定在主轨道3之间的轨枕2的固定部分5; 支撑在布置在固定部分5上的水平枢转轴6上的可移动部分7，其可绕枢转轴6绕轨道的中心转动; 以及在远离可动部7的枢轴6的位置与主轨道3平行地保持的护栏12.保护轨12包括外保持部17，以防止车轮向主体内侧流出轨道轨道3和内部保持部分18，以防止脱轨的机车车辆偏离轨道的外部。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2006328644A Wheel guard device 有权
标题翻译：车轮防护装置
公开(公告)号：JP2006328644A
公开(公告)日：2006-12-07
申请号：JP2005149384
申请日：2005-05-23
申请人： Central Japan Railway Co , Yamato Trackwork System Co Ltd , 大和軌道製造株式会社 , 東海旅客鉄道株式会社
发明人： SEKI MASAKI , FUNADA TOMOMI , IRIE TAKAAKI , KONISHI MASANARI , HANAZAKI TETSUYA
IPC分类号： E01B5/18
摘要： PROBLEM TO BE SOLVED: To provide a wheel guard device capable of easily evacuating to the outside of a tamping operation range of a track ballast and to the outside of a working range for a rail correcting vehicle or a maintenance vehicle and causing no problem in safety.
SOLUTION: This wheel guard device comprises a guard rail 10 disposed inside the gauge parallel with main rails 8 and 8 and a support member 14 fixed to a sleeper 11. The guard rail 10 is held by a holder 17 rotatably on the sleeper 11 about a center shaft 15 supported on the support member 14 between the main rail side and the gauge inner side. The support member 14 and the holder 17 are locked to each other with bolts 21 by rotating the holder 17 about the center shaft 15 to the main rail 8 side on the sleeper 15. The holder 17 is rotated to the gauge inner side about the center shaft 15 on the sleeper 11 by removing the bolts 21 to evacuate the guard rail 10 to the inside of the gauge. The center shaft 15 is movable in elongated holes 16 and 18 formed in the support member 14 and the holder 17 in the direction of the gauge.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够容易地排出到轨道镇流器的夯实操作范围的外部以及用于轨道校正车辆或维修车辆的工作范围的外部的轮护罩装置，并且不产生安全问题解决方案：该车轮护罩装置包括设置在与轨道8和8平行的仪表内的护轨10和固定在轨枕11上的支撑构件14.保护轨10由保持架17可旋转地保持在轨枕 11关于支撑在主轨道侧和量规内侧之间的支撑构件14上的中心轴15。通过将保持器17围绕中心轴15旋转到轨枕15上的主轨8侧，支撑构件14和保持器17通过螺栓21彼此锁定。保持器17围绕中心旋转到量规内侧通过移除螺栓21将保护轨10排出到量规的内部，在轨枕11上的轴15。中心轴15可以在形成在支撑构件14中的长孔16和18中，并且保持器17沿计量器的方向移动。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2007297887A Embedded plug and its embedding method 有权
标题翻译：嵌入式插头及其嵌入方法
公开(公告)号：JP2007297887A
公开(公告)日：2007-11-15
申请号：JP2006129049
申请日：2006-05-08
申请人： Central Japan Railway Co , Yamato Trackwork System Co Ltd , 大和軌道製造株式会社 , 東海旅客鉄道株式会社
发明人： SEKI MASAKI , FUNADA TOMOMI , KITO AKITO , IRIE TAKAAKI , MORIKAWA YOSHIO , KONISHI MASANARI , HANAZAKI TETSUYA
IPC分类号： E01B9/18
摘要： PROBLEM TO BE SOLVED: To provide an embedded plug which can be easily and accurately inserted into an embedding hole provided in a sleeper or a concrete slab.
SOLUTION: This embedded plug comprises a cylindrical body 2, and annular member 3 which are mounted at the outside upper and outside lower ends of the cylindrical body 2, respectively. A female screw 4 is formed in the inside surface of the cylindrical body 2; a lower end surface of the cylindrical body 2 is closed; and a plurality of protrusions of the same shape are formed at circumferentially regular intervals on the outside surface of the annular member 3.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种嵌入式插头，其可以容易且准确地插入到设置在卧铺或混凝土板中的嵌入孔中。解决方案：该嵌入式插头包括分别安装在圆筒体2的上外侧和外侧的端部的圆柱体2和环形构件3。在筒体2的内表面形成有内螺纹4; 筒体2的下端面闭合，并且在环状构件3的外表面上以周向规则的间隔形成有相同形状的多个突起。（C）2008，JPO＆INPIT

6. 发明专利

JP2006063790A Derailment preventing guard 有权
标题翻译：防伪防护
公开(公告)号：JP2006063790A
公开(公告)日：2006-03-09
申请号：JP2005143107
申请日：2005-05-16
申请人： Central Japan Railway Co , Yamato Trackwork System Co Ltd , 大和軌道製造株式会社 , 東海旅客鉄道株式会社
发明人： SEKI MASAKI , KACHI TAKASHI , FUNADA TOMOMI , IRIE TAKAAKI , KONISHI MASANARI , HANAZAKI TETSUYA
IPC分类号： E01B5/18
摘要： PROBLEM TO BE SOLVED: To provide a derailment preventing guard for avoiding trouble in safety by easily setting itself outside a working range for compacting roadbed ballast or outside a working range for a rail reconditioning vehicle or a maintenance vehicle.
SOLUTION: The derailment preventing guard comprises a guard member 3 arranged in a gauge in parallel to main track rails 1, 1 and a supporting member 6 fixed to a sleeper 4. The guard member 3 is held by a holder 8 which is turnable on the sleeper 4 between the side of the main track rail side and the inside of the gauge with a center shaft 7 as a turning center supported by the supporting member 6. The holder 8 is turned on the sleeper 4 to the side of the main track rail 1 with the center shaft 7 as the turning center, and the supporting member 6 is locked to the holder 8 with a bolt 12. After removing the bolt 12 therefrom, the holder 8 is turned on the sleeper 4 to the inside of the gauge with the center shaft 7 as the turning center to set the guard member 3 inward from the gauge.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供防脱轨防护装置，以便通过容易地将自身设置在用于压实路基镇流器的工作范围之外或者用于轨道修复车辆或维修车辆的工作范围之外，从而避免安全问题。解决方案：脱轨防护装置包括设置在与主轨道1,1平行的量规中的防护构件3和固定到轨枕4的支撑构件6.防护构件3由保持架8保持，可以在主轨道侧的侧面和测量仪的内侧之间的轨枕4上转动，其中心轴7作为由支撑构件6支撑的转动中心。保持器8将枕木4转向侧面主轨道1，其中心轴7作为转动中心，并且支撑构件6用螺栓12锁定到保持器8.在从其中取出螺栓12之后，保持器8将枕木4打开到内侧该计量器以中心轴7为转向中心，以将防护件3从量规向内设置。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2005264677A Coupled sleeper 有权
标题翻译：联合睡衣
公开(公告)号：JP2005264677A
公开(公告)日：2005-09-29
申请号：JP2004083187
申请日：2004-03-22
申请人： Chuo Ps Kk , West Japan Railway Co , Yamato Trackwork System Co Ltd , 中央ピーエス株式会社 , 大和軌道製造株式会社 , 西日本旅客鉄道株式会社
发明人： YOSHIDA YUTAKA , YAMADA YUICHI , MAEDA HIROAKI , TSUJI TAKASHI , IRIE TAKAAKI , KONISHI MASANARI , HANAZAKI TETSUYA , NAGAMATSU MASARU , AZUMAGUCHI SUSUMU
IPC分类号： E01B3/26
摘要： PROBLEM TO BE SOLVED: To provide a coupled sleeper having a function required as a turnout sleeper without greatly increasing its weight by skillfully combining a concrete block sleeper with an iron sleeper.
SOLUTION: The coupled sleeper comprises the PC sleeper and the iron sleeper 1 fastened to the PC sleeper. The iron sleeper 1 consists of a first structural member 2 and a second structural member 3, and the first structural member 2 is fastened to the PC sleeper via the second structural member 3. The first structural member 2 has a plane upper side portion 4 and a plane lower side portion 5, and it has an approximately H-shaped cross section with a vertical side portion 6 continuously formed in the longitudinal direction of the sleeper for connecting cross central portions of an upper side and a lower side together. The second structural member 3 is open at its lower and front face sides, and its upper face side, left side face, right side face and rear face side are blocked with an upper face member 8, a left side face member 9, a right side face member 10 and a rear face member 11, respectively. The rear face member 11 of the second structural member 3 is connected to the approximately H-shaped end face of the first structural member 2.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有所需功能作为道岔轨枕的耦合轨枕，而不会通过巧妙地将混凝土砌块轨枕与铁枕木组合在一起而大大增加其重量。解决方案：耦合的轨枕包括PC枕木和固定在PC枕木上的铁枕木1。铁枕1由第一结构构件2和第二结构构件3构成，第一结构构件2经由第二结构构件3紧固到PC枕木。第一结构构件2具有平面上侧部分4和平面下侧部分5，并且其具有大致H形的横截面，其垂直侧部6在轨枕的纵向方向上连续地形成，用于将上侧和下侧的交叉中心部分连接在一起。第二结构构件3在其下表面和正面侧开口，并且其上表面侧，左侧面，右侧面和后面侧均被上表面构件8，左侧面构件9，右侧侧面构件10和后面构件11。第二结构构件3的后表面构件11连接到第一结构构件2的大致H形的端面。（C）2005年，JPO和NCIPI

8. 发明专利

JP2011021751A Bolt fastening structure 审中-公开
标题翻译：螺栓紧固结构
公开(公告)号：JP2011021751A
公开(公告)日：2011-02-03
申请号：JP2010196838
申请日：2010-09-02
申请人： Yamato Trackwork System Co Ltd , 大和軌道製造株式会社
发明人： IRIE TAKAAKI , KONISHI MASANARI , HANAZAKI TETSUYA
IPC分类号： F16B35/04 , E01B9/44 , F16B2/06 , F16B5/02 , F16B5/06
摘要： PROBLEM TO BE SOLVED: To provide a bolt fastening structure that can surely attain a rotation stop function by simple structure.
SOLUTION: A floor plate 2 fixing a rail base of a railroad rail 1 includes a through-hole 15 allowing the insertion of a bolt head from above, and a recess 16 allowing the rotation of the head around an axis of a bolt shank at the rear face side of the through hole 15. The recess 16 has a depth for settling the bolt head within the thickness of the floor plate 2, and a notch allowing the rotation of the bolt head at an angle smaller than 90° in a nut fastening direction around the axis of the bolt shank. The bolt head inserted in the through-hole 15 is rotated in the nut fastening direction along the inner wall surface of the recess 16 around the bolt axis. The bolt head is thereby engaged with the notch part of the recess 16 and inhibited from being pulled out in the axis direction.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过简单的结构可靠地获得旋转停止功能的螺栓紧固结构。解决方案：固定铁路轨道1的轨道基座的地板2包括允许从上方插入螺栓头的通孔15和允许头部围绕螺栓的轴线旋转的凹部16 在通孔15的后表面侧具有柄。凹部16具有用于使螺栓头在底板2的厚度内沉降的深度和允许螺栓头以小于90°的角度旋转的凹口围绕螺栓柄的轴线的螺母紧固方向。插入通孔15中的螺栓头沿螺母紧固方向沿着螺栓轴线处的凹部16的内壁表面旋转。因此，螺栓头与凹部16的切口部接合，并且被抑制在轴向上被拉出。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2005240415A Fastening structure of floor board 有权
标题翻译：楼板结构紧凑
公开(公告)号：JP2005240415A
公开(公告)日：2005-09-08
申请号：JP2004051319
申请日：2004-02-26
申请人： West Japan Railway Co , Yamato Trackwork System Co Ltd , 大和軌道製造株式会社 , 西日本旅客鉄道株式会社
发明人： YOSHIDA YUTAKA , YAMADA YUICHI , MAEDA HIROAKI , TSUJI TAKASHI , IRIE TAKAAKI , KONISHI MASANARI , HANAZAKI TETSUYA
IPC分类号： E01B9/48
摘要： PROBLEM TO BE SOLVED: To provide a fastening structure of a floor board, which can prevent an accidental lift of the floor board.
SOLUTION: A floor board retaining member 6 is provided between a wire spring locking embedded fitting 8 and the floor board 4; the fitting 8 is provided with a recess 8b wherein at least a part of the member 6 is housed and retained, so that free displacement of the member 6 can be inhibited; and a part, on the opposite side of the floor board, of the member 6 is housed and retained in the recess 8b.
COPYRIGHT: (C)2005,JPO&NCIPI

10. 发明专利

JP2006300277A Bolt fastening structure 审中-公开
标题翻译：螺栓紧固结构
公开(公告)号：JP2006300277A
公开(公告)日：2006-11-02
申请号：JP2005125951
申请日：2005-04-25
申请人： Yamato Trackwork System Co Ltd , 大和軌道製造株式会社
发明人： IRIE TAKAAKI , KONISHI MASANARI , HANAZAKI TETSUYA
IPC分类号： F16B35/04 , E01B7/00 , E01B9/22 , F16B2/10 , F16B5/02
摘要： PROBLEM TO BE SOLVED: To provide a bolt fastening structure capable of being simplified and surely carrying out a detent function.
SOLUTION: In this bolt fastening structure, a rail 1 is fastened to a floor board 2 with bolts 3 and nuts 4. Through holes 15 for inserting bolt shafts and heads are formed at the floor board 2 to which the bolt heads are fixed, and circumferences of the through holes 15 are cut corresponding to the shape of the bolt head, to form the recessed portions 16 capable of allowing the bolt heads to be rotated in the nut fastening direction or the nut unfastening direction on shaft centers of the bolt shafts with the symmetric shape on the shaft centers through the through holes 15. The recessed portions 16 formed by being cut corresponding to the shape of the bolt head are formed in a state of partially remaining the circumference of the through hole 15, and thus the recessed portions 16 can allow the bolt head to be rotated in the nut fastening direction or the nut unfastening direction at an angle of less than 180 degrees on the shaft center of the bolt shaft.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供能够简化并可靠地执行制动功能的螺栓紧固结构。解决方案：在该螺栓紧固结构中，轨道1用螺栓3和螺母4紧固到地板2上。用于插入螺栓轴和头的通孔15形成在地板2上，螺栓头是根据螺栓头的形状对通孔15的固定和圆周进行切割，以形成能够使螺栓头沿螺母紧固方向或螺母松紧方向旋转的凹部16，在轴上具有对称形状的螺栓轴通过通孔15.通过相对于螺栓头的形状被切割形成的凹部16形成为部分保持通孔15的圆周的状态，因此凹部16能够使螺栓头在螺母紧固方向或螺母松开方向上以与螺栓轴的轴心成小于180度的角度旋转。版权所有（C）2007，JPO＆INPIT

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