-
1.发明申请公开(公告)号：US20150300039A1
公开(公告)日：2015-10-22
申请号：US14441456
申请日：2012-11-08
申请人： BESTERRA CO., LTD.
发明人： Yoshihide YOSHINO , Yoshiaki AOKI
CPC分类号： E04H12/348 , E04G3/24 , E04G3/246 , E04G3/30 , E04G23/08 , E04G2023/087 , E04H12/28 , Y10T29/49821
摘要： There is provided an aggregate stack demolishing scaffold apparatus capable of easily demolishing even an aggregate stack with safety at low cost, and a demolishing method using the apparatus. An aggregate stack demolishing scaffold apparatus 10 to be mounted to an upper part of an aggregate stack 130 including four smoke funnels 132 arranged adjacent to each other includes: an uneven scaffold including a one plate-shaped upper scaffold portion 14 that can be placed on an upper end of each smoke funnel 132, and lower scaffold portions 18 coupled to the upper scaffold portion 14 and located in lower positions in the smoke funnels 132 with the upper scaffold portion 14 being placed on the upper ends of the smoke funnels 132; and a chain block 28 capable of suspending and supporting the uneven scaffold from and on an inner wall of each smoke funnel 132, and adjusting a suspending height. With this configuration, the one plate-shaped upper scaffold portion 14 is located on the upper ends of the smoke funnels 132, and thus there is no possibility that a contact between scaffolds vertically moves the lower scaffold portions in the smoke funnels causing a worker to lose his balance, thereby improving safety.
摘要翻译： 提供了一种能够以低成本安全地容易地拆卸骨料堆叠的骨料堆垛拆除脚手架装置，以及使用该装置的拆除方法。 将要安装到包括彼此相邻布置的四个烟雾通道132的聚集体堆叠130的上部的聚集堆垛拆除脚手架装置10包括：不平坦的脚手架，其包括可以放置在其上的一个板状上部支架部分14 每个烟雾漏斗132的上端，以及下部支架部分18，其连接到上部脚手架部分14并且位于烟雾漏斗132中的下部位置，上部脚手架部分14放置在烟雾通道132的上端; 以及链条块28，其能够从每个漏斗132的内壁上和其上悬挂和支撑不平坦的构架，并且调节悬挂高度。 利用这种构造，一个板状上部脚手架部分14位于烟雾漏斗132的上端，因此脚手架之间的接触不可能垂直地移动烟雾漏斗中的下部脚手架部分，导致工作人员 失去平衡，从而提高安全性。
-
公开(公告)号：US20180171652A1
公开(公告)日：2018-06-21
申请号：US15381730
申请日：2016-12-16
CPC分类号： E04G23/08 , E04G2023/087
摘要： A chimney liner removal apparatus including a main chassis, a first telescoping front arm, a second telescoping front arm, a rear telescoping arm, a movable mass and an extendible excavator. The first telescoping front arm is fixedly connected to the main chassis and includes a first hollow member and a first extendible member within the first hollow member. The second telescoping front arm is fixedly connected to the main chassis and includes a second hollow member and a second extendible member within the second hollow member. The rear telescoping arm is fixedly connected to the main chassis and includes a third hollow member and a third extendible member within the third hollow member. The movable balance mass is arranged on the third hollow member. The extendible excavator assembly is pivotally connected to the main chassis opposite the rear telescoping arm.
-
公开(公告)号：US09279262B2
公开(公告)日：2016-03-08
申请号：US14100636
申请日：2013-12-09
发明人： Joseph S. Perdue
CPC分类号： E04G23/082 , E02F3/965 , E02F3/966 , E02F9/024 , E02F9/028 , E04G2023/086 , E04G2023/087
摘要： A demolition apparatus including a main chassis, first and second front arms pivotally connected to the main chassis and comprising first and second wheel assemblies, respectively, a rear telescoping arm fixedly connected to the main chassis and comprising a third wheel assembly, first, second and third boom sections and a telescoping catwalk assembly, the first and second boom sections interconnected by a first hydraulic cylinder and the second and third boom sections interconnected by a second hydraulic cylinder, the first and second hydraulic cylinders comprising first and second resistances to movement, respectively, and, an excavator assembly pivotally connected to the main chassis, wherein the first, second and third wheel assemblies comprise first, second and third hydraulic motors, respectively, the first, second and third hydraulic motors are balanced and adapted to rotate the first, second and third wheel assemblies at a common speed, the first and second hydraulic cylinders are balanced and adapted to selectably extend and retract according to the smaller of the first and second resistances at a time when a pressure change is directed to the first and second cylinders.
摘要翻译： 一种拆卸装置，包括主底盘，第一和第二前臂，其可枢转地连接到主底盘并且分别包括第一和第二轮组件，固定地连接到主底盘的后伸缩臂，包括第三轮组件，第一，第二和第二轮组件 第三起重臂段和伸缩式行走道组件，第一和第二起重臂段由第一液压缸互连，第二和第三起重臂段由第二液压缸互连，第一和第二液压缸分别包括第一和第二阻力以运动 以及枢转地连接到所述主底盘的挖掘机组件，其中所述第一，第二和第三轮组件分别包括第一，第二和第三液压马达，所述第一，第二和第三液压马达是平衡的并且适于使所述第一， 第二和第三轮组件以相同的速度，第一和第二液压缸 平衡并且适于在压力变化指向第一和第二气缸时根据第一和第二电阻的较小者可选择地延伸和缩回。
-
公开(公告)号：US20150159388A1
公开(公告)日：2015-06-11
申请号：US14100636
申请日：2013-12-09
发明人： Joseph S. Perdue
IPC分类号： E04G23/08
CPC分类号： E04G23/082 , E02F3/965 , E02F3/966 , E02F9/024 , E02F9/028 , E04G2023/086 , E04G2023/087
摘要： A demolition apparatus including a main chassis, first and second front arms pivotally connected to the main chassis and comprising first and second wheel assemblies, respectively, a rear telescoping arm fixedly connected to the main chassis and comprising a third wheel assembly, first, second and third boom sections and a telescoping catwalk assembly, the first and second boom sections interconnected by a first hydraulic cylinder and the second and third boom sections interconnected by a second hydraulic cylinder, the first and second hydraulic cylinders comprising first and second resistances to movement, respectively, and, an excavator assembly pivotally connected to the main chassis, wherein the first, second and third wheel assemblies comprise first, second and third hydraulic motors, respectively, the first, second and third hydraulic motors are balanced and adapted to rotate the first, second and third wheel assemblies at a common speed, the first and second hydraulic cylinders are balanced and adapted to selectably extend and retract according to the smaller of the first and second resistances at a time when a pressure change is directed to the first and second cylinders.
摘要翻译： 一种拆卸装置，包括主底盘，第一和第二前臂，其可枢转地连接到主底盘并且分别包括第一和第二轮组件，固定地连接到主底盘的后伸缩臂，包括第三轮组件，第一，第二和第二轮组件 第三起重臂段和伸缩式行走道组件，第一和第二起重臂段由第一液压缸互连，第二和第三起重臂段由第二液压缸互连，第一和第二液压缸分别包括第一和第二阻力以运动 以及枢转地连接到所述主底盘的挖掘机组件，其中所述第一，第二和第三轮组件分别包括第一，第二和第三液压马达，所述第一，第二和第三液压马达是平衡的并且适于使所述第一， 第二和第三轮组件以相同的速度，第一和第二液压缸 平衡并且适于在压力变化指向第一和第二气缸时根据第一和第二电阻的较小者可选择地延伸和缩回。
-
公开(公告)号：US12044020B2
公开(公告)日：2024-07-23
申请号：US17394633
申请日：2021-08-05
申请人： VEIT & COMPANY
发明人： Ryan Olson
CPC分类号： E04G23/08 , B08B15/00 , E02F3/4135 , E02F9/085 , E02F9/205 , E04G2023/087
摘要： A demolition system includes a frame, a plurality of outriggers, a demolition apparatus, and a water reservoir. The frame includes a frame base, a plurality of support members coupled to the frame base, a platform coupled to the plurality of support members, and one or more lifting ears extending from the platform. The plurality of outriggers are coupled to the frame base. The demolition apparatus is coupled to and supported by the frame base. The demolition apparatus includes a main body rotatably coupled to the frame base, an arm extending from the main body between two of the plurality of support members, one or more gripping members coupled to the arm, and a motor configured to selectively rotate the main body relative to the frame base. The water reservoir is coupled to and supported by the platform of the frame. Additionally, the water reservoir provides water to the demolition apparatus.
-
公开(公告)号：US11988004B2
公开(公告)日：2024-05-21
申请号：US17627109
申请日：2020-06-15
发明人： Jens Hofmann , Jan Kapitza
CPC分类号： E04H12/348 , E04G23/081 , E04G23/082 , E04G23/084 , E04H12/12 , F03D80/00 , E04G2023/087 , F05B2230/70
摘要： A method for, in particular completely or partially, disassembling a tower of a wind power plant, comprising the following steps: selecting suitable disassembly measures as a function of the tower location and the tower characteristics; preparing the disassembly, in particular of the tower and optionally the surroundings; carrying out the disassembly; and transporting the disassembled tower away.
-
公开(公告)号：US09758984B2
公开(公告)日：2017-09-12
申请号：US14441456
申请日：2012-11-08
申请人： BESTERRA CO., LTD.
发明人： Yoshihide Yoshino , Yoshiaki Aoki
CPC分类号： E04H12/348 , E04G3/24 , E04G3/246 , E04G3/30 , E04G23/08 , E04G2023/087 , E04H12/28 , Y10T29/49821
摘要： A demolishing method utilizes an aggregate stack demolishing scaffold apparatus mounted to an upper part of an aggregate stack including four smoke funnels arranged adjacent to each other. An uneven scaffold including one plate-shaped upper scaffold portion is placed on an upper end of each smoke funnel. A lower scaffold portion is coupled to the upper scaffold portion and located in lower positions in the smoke funnels with the upper scaffold portion being placed on the upper ends of the smoke funnels. A chain block suspends and supports the uneven scaffold from and on an inner wall of each smoke funnel, and adjusts a suspending height. With this configuration, the upper scaffold portion is located on the upper ends of the smoke funnels, and thus there is no possibility of contact between the scaffolds in the smoke funnels causing a worker to lose his balance, thereby improving safety.
-
公开(公告)号：US20150152653A1
公开(公告)日：2015-06-04
申请号：US14540771
申请日：2014-11-13
申请人： Francis Dolan
发明人： Francis Dolan
CPC分类号： E04G1/36 , B66F11/04 , E04G1/18 , E04G3/24 , E04G3/243 , E04G5/14 , E04G23/08 , E04G2023/087
摘要： A platform comprises a frame supporting an outer annular deck and an inner annular deck. The inner annular deck comprises a plurality of deck members, each deck member comprising a deck panel mounted to a radial support member. Each support member is slidable between a first state in which the deck member extends towards the centre of said platform and a second state in which the deck member is retracted towards the periphery of said platform. The deck panels overlap each other to provide a continuous annular deck portion of varying inner diameter as the support members are displaced when moving between the first state and the second state.
摘要翻译： 平台包括支撑外环形甲板和内环形甲板的框架。 内环形甲板包括多个甲板构件，每个甲板构件包括安装到径向支撑构件的甲板面板。 每个支撑构件可在其中甲板构件朝向所述平台的中心延伸的第一状态和第二状态之间滑动，其中甲板构件朝向所述平台的周边缩回。 当在第一状态和第二状态之间移动时，甲板面板彼此重叠以提供变化的内径的连续的环形甲板部分，因为支撑构件被移动。
-
公开(公告)号：US3436120A
公开(公告)日：1969-04-01
申请号：US3436120D
申请日：1964-08-13
申请人： J J GRADY CO INC
发明人： ARMSTRONG JOHN
CPC分类号： E04G3/24 , E04G3/246 , E04G3/30 , E04G23/08 , E04G2023/087
-
-
-
-
-
-
-
-
搜索结果
9 条记录 (耗时 0.013 秒)
