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1. 发明专利

JP2011038253A Apparatus for examining strength of steel tower 审中-公开
标题翻译：检查钢塔强度的装置
公开(公告)号：JP2011038253A
公开(公告)日：2011-02-24
申请号：JP2009183735
申请日：2009-08-06
申请人： Tlc:Kk , 株式会社Tlc
发明人： SHIMIZU SHUZO
IPC分类号： E04H12/10 , G06F17/50 , G06Q50/00 , G06Q50/08
摘要： PROBLEM TO BE SOLVED: To provide an apparatus for examining strength of a steel tower, which examines the strength of a tower body in each construction section in the assembling construction of the steel tower. SOLUTION: This apparatus includes: a storage portion 1 for storing information; an input portion 3 for inputting the information; a display portion 2 for displaying the information; and a control unit 4 which performs calculation using the information stored in the storage portion 1 and the information input using the input portion 3, and which displays the result of the calculation on the display portion 2. The control unit 4 is a device which performs the calculation for computing the weight of the steel tower using the information input using the input portion 3 and the information prestored in the storage portion 1 and which makes the display portion 2 display the result of the calculation. In the calculation for computing the weight of the steel tower, which is performed by the control unit 4, a position of each member of the steel tower to be constructed is represented by coordinates on a two-dimensional plane; the length of each member is computed from the coordinates; and the weight of each section of the steel tower is computed by multiplying the computed length of the member by the unit weight of the member for totalization. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于检查钢塔的强度的装置，其检查在钢塔的组装结构中的每个结构部分中的塔体的强度。解决方案：该装置包括：用于存储信息的存储部分1; 用于输入信息的输入部分3; 用于显示信息的显示部分2; 以及控制单元4，其使用存储在存储部分1中的信息和使用输入部分3输入的信息进行计算，并且在显示部分2上显示计算结果。控制单元4是执行用于使用输入部分3输入的信息和预先存储在存储部分1中的信息计算钢塔的重量的计算，并使显示部分2显示计算结果。在由控制单元4进行的用于计算钢塔的重量的计算中，要构造的钢塔的每个构件的位置由二维平面上的坐标表示; 每个成员的长度由坐标计算出来; 钢塔的每个部分的重量通过将成员的计算长度乘以构件的单位重量来计算。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2014098258A Steel tower assembling/demolition method by stand bar, and device 有权
标题翻译：钢水塔组装/拆卸方法由标准杆和设备
公开(公告)号：JP2014098258A
公开(公告)日：2014-05-29
申请号：JP2012249868
申请日：2012-11-14
申请人： Tokyo Electric Power Co Inc:The , 東京電力株式会社 , Tlc:Kk , 株式会社Tlc
发明人： IWAOKA TOMONORI , YAMAZAKI TOMOYUKI , SHIMIZU SHUZO , OKAMURA NOBUO
IPC分类号： E04H12/10 , E04G23/08
摘要： PROBLEM TO BE SOLVED: To eliminate the need to secure a large site for fixing the base end of a branch line onto a ground, to surely support a stand bar by three branch lines, and to enable the tension management of the branch lines to be performed on the ground, in a stand bar method.SOLUTION: In a stand bar method, a base end part of a stand bar is supported by a steel tower T during assembling or demolition, a tip of a derricking wire branch line 2a is supported at a tip of the stand bar 1 and the other end thereof is supported at a steel tower point, ends of two bracing branch lines 2b are fixed to the tip of the stand bar 1, and the other ends thereof are extended to right and left sides of the stand bar 1 respectively. An intermediate branch line support rod 4 is almost horizontally fixed at a steel tower T point below the support point of the base end part of the stand bar 1, both ends of the intermediate branch line support rod 4 are made to project to the outsides of nearly left and right side positions of the stand bar 1, the other ends of the bracing branch lines 2b are slidably locked once to the tip of the intermediate branch line support rod 4 and further are respectively fixed to foundation parts 5 of the steel tower T, and steel tower members are lifted by a suspension wire 3 provided on the stand bar 1.
摘要翻译：要解决的问题：为了消除将用于将分支线的基端固定到地面上的大型场所的需要，通过三条分支线肯定地支撑立杆，并且能够使分支线的张力管理成为在立式杆方法中进行。解决方案：在立杆法中，支架的基端部在组装或拆卸时由钢塔T支撑，支撑钢丝支线2a的前端被支撑在支架1的顶端，另一端支撑在钢塔点，两根支撑支线2b的端部固定在支架1的前端，其另一端向左右延伸支架1的侧面。中间支线支撑杆4几乎水平地固定在支架1的基端部的支撑点下方的钢塔T点处，使中间支线支撑杆4的两端突出到支撑杆1的大致左右侧位置，支撑支线2b的另一端可滑动地锁定到中间支线支撑杆4的前端，并分别固定在钢塔T的基座部5上，并且钢塔构件被设置在支架1上的悬挂线3提升。

3. 发明专利

JP2012050251A Method for moving existing electric cable having large diameter 有权
标题翻译：用于移动具有大直径的现有电缆的方法
公开(公告)号：JP2012050251A
公开(公告)日：2012-03-08
申请号：JP2010190383
申请日：2010-08-27
申请人： Tlc:Kk , Tokyo Electric Power Co Inc:The , 東京電力株式会社 , 株式会社Tlc
发明人： SATO AKIO , ISHIJIMA TOSHIO , SHIMIZU SHUZO , OKAMOTO YUKIHIRO , SHIMADA SUSUMU
IPC分类号： H02G1/02
摘要： PROBLEM TO BE SOLVED: To provide a method for quickly and easily moving an existing electric cable having a large diameter without damaging the cable.SOLUTION: A method for moving an existing electric cable having a large diameter, comprises: measuring a real length including slack of an electric cable D from a steel tower T2 or T3 to a supporting point of a new steel tower Tn; marking the measured length on the electric cable D; detaching a strain clamp connected to one end of the electric cable D from an insulator string of the steel tower T2 or T3; hooking the strain clamp to a center part of a laterally long horizontal yoke; while feeding wire assembled by a semi-sheave, arranged between the both side-ends of the horizontal yoke and the insulator string to introduce the electric cable D into space between the steel tower T2 and T3, moving the electric cable D to the new steel tower Tn; cutting the electric cable D at the marked position on a foothold arranged at the new steel tower Tn; attaching a strain clamp to the cut end to compress the clamp by a compressor; attaching the strain clamp to the insulator strain installed at the new steel tower Tn; drawing the wire assembled by the semi-sheave from the steel tower T2 or T3 to tighten the electric cable D; and attaching the strain clamp to the insulator string of the steel tower T2 or T3.
摘要翻译：要解决的问题：提供一种用于快速且容易地移动具有大直径的现有电缆而不损坏电缆的方法。解决方案：一种用于移动具有大直径的现有电缆的方法，包括：测量包括电缆D从钢塔T2或T3到新钢塔Tn的支撑点的松弛的实际长度; 标记电缆D上的测量长度; 从钢塔T2或T3的绝缘子串分离连接到电缆D的一端的应变夹具; 将应变夹具钩住横向长的水平轭架的中心部分; 在配置在水平轭架的两侧端和绝缘子串之间的由半滑轮组装的电线的同时，将电缆D引入钢塔T2和T3之间的空间，将电缆D移动到新钢塔Tn; 在布置在新钢塔Tn的立足点上的标记位置切割电缆D; 将应变夹紧件附接到切割端以通过压缩机压缩夹具; 将应变夹附接到安装在新钢塔Tn处的绝缘子应变; 从钢塔T2或T3拉出由半滑轮组装的线，以紧固电缆D; 并将应变夹紧件连接到钢塔T2或T3的绝缘子串上。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2011010495A Method for replacing support bolt of insulator string for power transmission, and fittings used therefor 有权
标题翻译：用于更换用于电力传输的绝缘子的支撑螺栓的方法及其使用的配件
公开(公告)号：JP2011010495A
公开(公告)日：2011-01-13
申请号：JP2009152950
申请日：2009-06-26
申请人： Tlc:Kk , Tokyo Electric Power Co Inc:The , 東京電力株式会社 , 株式会社Tlc
发明人： MITSUZUKA HIROAKI , TOKUNAGA MASAHIRO , ASAMI TETSUYO , SHIMIZU SHUZO , YOSHIDA TAKASHI , OKAMURA NOBUO , YOKOTA TOMOYUKI
IPC分类号： H02G1/02
摘要： PROBLEM TO BE SOLVED: To provide a method for replacing the support bolt of an insulator string in a short time without removing the wires and without stopping power supply for a long time, while reducing the man-hours and expenses.SOLUTION: Two suspension yokes are fixed to the opposite side edges of a line side yoke and supported by means of a semi-wire 45 connected to a winch. A Lever Block (R) 47 is fixed, at one end thereof, to an arm metal 31, and at the other end thereof, to an insulator hanger 4. A triple insulator string 39 is latched to the lower end of the insulator hanger 4 by means of a latching tool 5, and the load acting on a balance yoke 38 is released by operating the Lever Block (R) 47 to support the insulator hanger 4. A Lever Block (R) 48 is fixed at one end thereof to the arm metal 31, and at the other end thereof, is connected to a ground-side yoke 35. The load acting on a cotter bolt 36 is then released by operating the Lever Block (R) 48, to support the ground-side yoke 35, and the cotter bolt 36 is replaced.
摘要翻译：要解决的问题：提供一种在短时间内更换绝缘子串的支撑螺栓的方法，而不需要长时间地移除电线并且不停止电力供应，同时减少了工时和费用。解决方案：两个悬架轭固定在线路轭铁的相对侧边缘上，并通过与绞盘连接的半线45来支撑。杠杆块47的一端固定在臂金属31上，另一端固定在绝缘子悬挂器4上。三重绝缘体线39被锁定在绝缘子挂钩4的下端借助于锁定工具5，通过操作杠杆块47来支撑作用在平衡轭38上的负载，以支撑绝缘体吊架4.杠杆块48的一端固定到臂金属31，并且在另一端连接到接地侧磁轭35.然后通过操作杠杆块48来释放作用在开关螺栓36上的负载，以支撑接地侧磁轭35 ，并且更换开口螺栓36。

5. 发明专利

JP2009133139A Steel tower assembling/disassembling derrick, and method of removing the same 有权
标题翻译：钢塔组装/拆卸DERRICK及其拆除方法
公开(公告)号：JP2009133139A
公开(公告)日：2009-06-18
申请号：JP2007310766
申请日：2007-11-30
申请人： Sanwa Tekki Corp , Tlc:Kk , 三和テッキ株式会社 , 株式会社Tlc
发明人： ASAMI TETSUYO , SHIMIZU SHUZO , YOSHIDA TAKASHI , OKAMURA NOBUO , NONOHARA MASARU , KAWASAKI NORIAKI , YAMADA TATSUYA
IPC分类号： E04G23/08 , E04G21/14 , E04H12/10
摘要： PROBLEM TO BE SOLVED: To provide a steel tower assembling/disassembling derrick which carries out quick assembly when a steel tower is set up, and achieves quick removal thereof, and to provide a method of removing the derrick.
SOLUTION: According to the structure of the steel tower assembling/disassembling derrick, a boom 3 is mounted on a mast 2 via a rotating member 14, and the mast 2 is cut at a location of the rotating member 14 so that an upper mast 2a is rotatable together with the rotating member 14. The boom 3 has a hook 7 attached to a distal end thereof via a hoisting wire rope 8 which is then inserted into the mast 2 via a guide roller 9, and a derricking wire 11 is attached to the vicinity of the distal end of the boom 3. The derricking wire 11 passes through a derricking wire pulley 12, and the other end of the derricking wire 11 is fixed to the mast 2 in a circumferentially rotatable manner. Further, fixing ropes 16 are connected to mast guides 4, 5 and a mast mount 6, and a crane device 21 is connected to the mast mount 6, and two mast guides 4, 5 are provided.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种在安装钢塔时进行快速组装的钢塔组装/拆卸井架，并实现快速拆卸，并提供一种去除井架的方法。解决方案：根据钢塔组装/拆卸井架的结构，吊杆3通过旋转构件14安装在桅杆2上，并且桅杆2在旋转构件14的位置处被切割，使得上桅杆2a与旋转构件14一起可旋转。起重臂3具有通过提升钢丝绳8附接到其远端的钩7，该提升钢丝绳8然后经由引导辊9插入桅杆2中，并且起重钢丝11 安装在起重臂3的前端附近。起重线11穿过升降线滑轮12，并且升降线11的另一端以周向旋转的方式固定在桅杆2上。此外，固定绳索16连接到桅杆引导件4,5和桅杆安装座6，并且起重机装置21连接到桅杆安装座6，并且设置有两个桅杆引导件4,5。版权所有（C）2009，JPO＆INPIT

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