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1. 发明公开

US20240052649A1 CONNECTOR FOR A MODULAR SCAFFOLD, MODULAR SCAFFOLD, METHOD FOR PRODUCING A MODULAR SCAFFOLD, AND USE OF A CONNECTOR 审中-公开
公开(公告)号：US20240052649A1
公开(公告)日：2024-02-15
申请号：US18257948
申请日：2021-12-13
申请人： PERI SE
发明人： Tobias Steck , Rudolf Specht
IPC分类号： E04G7/30 , E04G7/34 , E04G5/00
CPC分类号： E04G7/301 , E04G7/307 , E04G7/34 , E04G5/007 , E04G1/04
摘要： A connector for a modular scaffold, having a connector tube having a tube section with enlarged outer and/or inner diameter at least at one end, preferably at both ends, for connection to at least one vertical post, as well as

a connector element which has at least one receiving recess for connection to at least one horizontal beam and/or a diagonal brace,
wherein the connector element is fastened to the connector tube either indirectly via an extension arm or directly on the outer circumference.

A modular scaffold, a method of manufacturing a modular scaffold and a use of a connector within a modular scaffold.

2. 发明授权

US11846107B2 Collapsible utility scaffold 有权
公开(公告)号：US11846107B2
公开(公告)日：2023-12-19
申请号：US17886675
申请日：2022-08-12
申请人： Grady F. Smith & Co., Inc.
发明人： Grady F. Smith , Jon Benavides
IPC分类号： E04G7/32 , E04G1/30 , E04G1/12 , E04G1/04 , E04G7/30
CPC分类号： E04G1/30 , E04G1/04 , E04G1/12 , E04G7/304 , E04G7/32 , E04G2001/305
摘要： A utility scaffold is designed to be repeatedly broken down into straighter components to reduce the space requirement for storage and shipment. The scaffold has first and second ladder frames, each comprising a plurality of vertical supports, a plurality of horizontal supports, and a plurality of releasable connections. The horizontal supports are releasably connected to the vertical supports by the releasable connections to form a rigid ladder frame structure. The releasable connections include a male wedge protrusion and a female receiver configured to receive the male wedge protrusion. The female receiver has a passage therethrough, with the passage having a tapered interior surface. The male wedge protrusion and the tapered interior surface are configured to abut when the vertical support and the horizontal support are mounted together via the releasable connection. A fastener is optionally used to secure the releasable connection.

3. 发明授权

US11542715B2 Coupling system 有权
公开(公告)号：US11542715B2
公开(公告)日：2023-01-03
申请号：US16720787
申请日：2019-12-19
申请人： Kingsmead Developments (SW) Limited
发明人： Stephen John Matthews
IPC分类号： E04G7/30 , E04G1/04 , E04G7/32
摘要： A coupling system (10) for coupling together elongate members (6) is described. The coupling system (10) comprises a mounting member (1) having a mounting surface (8). A first locating member (2) is mounted on the mounting member (1) and a second locating member (2) is adapted to be mounted on the mounting member (1), in use. A number of support members (3) are provided and each support member (3) comprises two locating member engagement formations (31, 32), a mounting member engagement surface (27) and a first elongate member support formation (28). The engagement surface (27) of a support member (3) is adapted to be engaged with the mounting surface (8) of the mounting member (1) and one locating member engagement formation (31, 32) is adapted to be engaged with each locating member (2) to mount the support member (3) on the mounting member (1).

4. 发明申请

US20220268037A1 Heavy Duty Transom for Structural Support Systems 有权
公开(公告)号：US20220268037A1
公开(公告)日：2022-08-25
申请号：US17626231
申请日：2020-07-03
申请人： Frico AS
发明人： Steven Fritzøe , Danny Zarb
IPC分类号： E04G1/04 , E04C3/04 , E04G7/26 , E04G7/30 , E04G7/34
摘要： This publication relates to a tubular transom in particular for temporary structures, such as scaffolding or false work and similar structure, having ends configured to be connected to verticals at node sections arranged at intervals on the verticals. Each end of the transom comprises a fastening device with an integrated profile part, releasably attached to the tubular transom in an opening at the ends of the tubular transom. The transom comprises a first and at least second elongate, parallel and hollow tube elements, interconnected at least at each end by intermediate integrated web plates, rigidly fixed to said at least two tube elements. A contact surface of the opening in the first tube, is transversally arranged relative to one or more web plates. A contact surface of the opening in the second tube is transversally arranged relative to one or more web plates. The opening at the ends of the transom having at least partly a complimentary shape.

5. 发明申请

US20220056713A1 Modular Platform System Components and Tools 有权
公开(公告)号：US20220056713A1
公开(公告)日：2022-02-24
申请号：US17404512
申请日：2021-08-17
申请人： THREE G METAL FABRICATIONS LTD
发明人： Gurdip Singh Bains
IPC分类号： E04G1/15 , E04G1/06 , E04G5/16 , E04G5/06 , E04G7/30
摘要： A support member and bracket for a modular decking system, wherein the support member includes at least one securing location at which the bracket is securable to the support member, and the bracket includes: one or more hooks configured to be received by one or more hook apertures of the securing location; and a pair of side walls and a further wall defining a tapering slot for receipt of a fin of a decking member or beam.

6. 发明申请

US20220010569A1 SCAFFOLDING POST CONNECTION ROSETTE WITH HOLLOW EMBOSSMENTS OF REDUCED NOMINAL THICKNESS, AND SCAFFOLDING SUBASSEMBLY 有权
公开(公告)号：US20220010569A1
公开(公告)日：2022-01-13
申请号：US17287960
申请日：2019-10-21
申请人： Peri GmbH
发明人： Erzad Mikic
IPC分类号： E04G7/30 , E04G5/16 , E04G7/34
摘要： The invention relates to a connecting rosette (10) for a scaffolding post (40), comprising a plurality of through recesses (16, 18) for the passage of coupling parts of scaffolding components (42) to be detachably connected to the connecting rosette (10), which are arranged at a distance from one another in the circumferential direction of the connecting rosette (10). The connection rosette has an upper and a lower side surface (12a, 12b), which are designed plane-parallel and define a nominal thickness DN of the connection rosette. The connection rosette is provided with several hollow embossments (24) with projections (26) formed on only one of the two side faces (12a, 12b) and corresponding recesses (28) formed on the respective other side face (12a, 12b). The hollow embossments (24) are each arranged at a distance from the through recesses (16, 18) on a radial segment (30) of the connecting rosette (10), which extends in the radial direction from the inner edge (32) to the outer edge (22) of the connecting rosette (10) and by which one of the through recesses (16, 18) is bounded on each side. The invention further relates to a framework assembly (100).

7. 发明申请

US20210254351A1 Quick Deploy Scaffolding 有权
公开(公告)号：US20210254351A1
公开(公告)日：2021-08-19
申请号：US16792180
申请日：2020-02-14
申请人： ElectraWatch, Inc.
发明人： Donald A. Tubbs , Ryan C. Dunn , Scott David Kasen , Stacy Suter
IPC分类号： E04G1/22 , E04G5/16 , E04G7/30
摘要： The QDS scaffolding system can be delivered to the job-site in a pre-assembled but stowed configuration and can then be rapidly assembled on the job-site. Assembly may be accomplished using an external power source such as a crane, an internal power source such as a hydraulic actuator or an electrical motor, or any other suitable power source. In certain circumstances, manual erection could even be used. It is a modular system consisting of structural frameworks, quick deploy mechanisms, locking frameworks and working platforms. The quick deploy mechanisms are integrated within the structural frameworks and allow each structural framework to be erected from its stowed position to full working height by an auxiliary power source, such as a crane. In some instances the structural frameworks can be erected using an internal power source or even manually. Multiple base assemblies can be connected together to form a scaffolding system of various heights with one or more working platforms

8. 发明授权

US10331806B2 Method for providing and assembling scaffolding units, each of which will be assembled from individual scaffolding components for constructing an industrial plant, in particular a petroleum refinery 有权
公开(公告)号：US10331806B2
公开(公告)日：2019-06-25
申请号：US15070525
申请日：2016-03-15
申请人： Peri GmbH
发明人： Giovanni Grassa , Rod Skelton , Dave Lawrence
IPC分类号： G06F17/50 , E04G1/06 , E04G5/10 , E04G5/14 , E04G7/30 , E04G5/00
摘要： A method for providing and assembling scaffolding units, each of which will be assembled from individual scaffolding components (of a scaffolding system) for constructing an industrial plant, in particular a petroleum refinery, comprising the following steps: Providing a 3D construction plan of the industrial plant; Constructing schedule for the industrial plant in order of occurrence, Selecting and drawing of scaffolding units to be used in the individual sections or phases of construction of the industrial plant in the 3D construction plan; Specifying the erection time required to erect the scaffolding unit; Specifying the dismantling time required to dismantle unit; Dividing the construction schedule into time intervals; Calculating for every single time interval, while taking into consideration the erection and dismantling times of the scaffolding units, the respective number of scaffolding components of identical design which are used simultaneously; Determining the maximum number of scaffolding components of the design which are used simultaneously across all time intervals; Providing the maximum number of scaffolding components of design alone and including a defined number of a buffer of scaffolding components of design; assembly of the scaffolding units to be used in a respective phase of construction from the scaffolding components each required for this purpose on-site at a point in time chosen in dependency of the specified erection time each at the latest prior to a start of construction in the respective section of construction specified in the construction schedule.

9. 发明申请

US20190078341A1 LIGHTWEIGHT MULTIFUNCTIONAL SUPPORTING DEVICE AND METHOD FOR CALCULATING JACKING FORCE THEREOF 审中-公开
公开(公告)号：US20190078341A1
公开(公告)日：2019-03-14
申请号：US15769266
申请日：2016-07-06
申请人： China Construction Steel Structure Corp. Ltd.
发明人： Chuntian Li , Biao Liao , Weizheng Kong , Xinyu Shao , Siyuan Zhao , Xiaoyong Wen , Yangyang Sun
IPC分类号： E04G11/56 , E04G25/06 , E04G7/30
摘要： A lightweight multifunctional supporting device and a method for calculating a jacking force thereof. The lightweight multifunctional supporting device includes a supporting frame and a jacking device, the jacking device includes a screw rod and a jacking seat, the screw rod (21) is provided vertically and is fixed on the supporting frame, the jacking seat is provided thereon with a vertical threaded hole and is provided with a lateral rotation rod, and the screw rod is in threaded connection with the threaded hole. The method for calculating the jacking force of the supporting device above.

10. 发明申请

US20160123023A1 METHOD AND APPARATUS FOR ASSEMBLY OF A SHORING TOWER 审中-公开
标题翻译：用于组装一个快速塔的方法和装置
公开(公告)号：US20160123023A1
公开(公告)日：2016-05-05
申请号：US14926456
申请日：2015-10-29
申请人： Hünnebeck GmbH
发明人： Michael Becker
IPC分类号： E04G5/00 , E04G1/14 , E04G7/30
CPC分类号： E04G5/007 , E04G1/14 , E04G1/15 , E04G5/147 , E04G7/30 , Y10T29/49616 , Y10T29/49623 , Y10T29/49625 , Y10T29/49627
摘要： Method for assembly of a shoring tower (26), which can be used for fabrication or reconstruction of buildings, comprising shoring struts (27) being connected with each other and at least one deck (1)—for providing an area indented to be accessible in a shoring level (0, I, II, IV)—, wherein the deck (1) comprises at least one insertion hook (3)—for hanging up on a particularly horizontal shoring strut (27)—at a first front side (28) and an opposite second front side (29), characterized in that in a first step, a separate lifting and holding tool (20) being hookable in and out of a deck (1) is hooked in a deck (1) at a front side (28) of the deck (1), which is located within a first shoring level (I), preferably in an insertion position, which is provided for insertion respectively hanging up of a deck, defined by horizontal shoring struts (27)—particularly two opposed shoring struts (27)—in order to allow providing a horizontal area indented to be accessible, and in a second step, the lifting and holding tool (20) is hanged up on a particularly horizontal shoring strut (27) of a next higher second shoring level (II) such that the hooked in front side (28) of the deck (1) is hold by the lifting and holding tool (20) temporarily in an assembly distance (30) above the intended insertion position of the first shoring level (I) in a slanting intermediate assembly position not intended to be accessible, wherein the assembly distance (30) is particularly smaller than the distance between the first shoring level (I) and the second shoring level (II). A very easy and safe assembly and disassembly can thereby be achieved.
摘要翻译：用于组装可用于制造或重建建筑物的支撑塔（26）的方法，包括彼此连接的支撑杆（27）和至少一个甲板（1），用于提供缩进以便接近的区域在支架水平（0，I，II，IV）中，其中所述甲板（1）包括至少一个插入钩（3），用于悬挂在特别水平的支撑支柱（27）上 - 在第一前侧 28）和相对的第二前侧（29），其特征在于，在第一步骤中，可钩入或移出甲板（1）的单独提升和保持工具（20）钩在甲板（1）中，所述甲板（1）的前侧（28）位于第一支撑水平面（I）内，优选地处于插入位置，所述第一支撑水平面（I）被设置成分别垂直于由水平支撑支柱（27）限定的甲板特别是两个相对的支撑支柱（27） - 以便允许提供缩进的可水平区域，并且在第二所述提升和保持工具（20）悬挂在下一较高的第二支撑水平（II）的特别水平的支撑支柱（27）上，使得钩在所述甲板（1）的前侧（28）所述提升和保持工具（20）在不能接近的倾斜中间组装位置中暂时地保持在所述第一支撑水平面（I）的预期插入位置上方的组装距离（30）中，其中所述组装距离（30）特别小于第一支撑水平（I）和第二支撑水平（II）之间的距离。由此可以实现非常容易且安全的组装和拆卸。

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