The installation structure of hanging formwork in the reserved hole of the floor
A technology for installing structures and reserving holes, which is applied in the direction of building construction, formwork/formwork/working frame, and on-site preparation of building components to achieve the effect of easy dismantling and easy installation
Active Publication Date: 2017-07-28
中建八局天津建设工程有限公司
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- Abstract
- Description
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- Application Information
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Problems solved by technology
[0003] The invention provides a hanging formwork installation structure for the reserved hole in the floor slab, which can solve the problem in the prior art that a formwork support structure needs to be erected when the bottom support formwork is used to pour the reserved hole in the floor slab
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[0018] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention.
[0019] It should be noted that the structures, proportions, sizes, etc. shown in the drawings attached to this specification are only used to match the content disclosed in the specification, for those who are familiar with this technology to understand and read, and are not intended to limit the present invention Therefore, it has no technical substantive meaning, and any modification of structure, change of proportional relationship ...
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The invention discloses a hanging formwork installation structure for a reserved hole in a floor, which comprises: a bottom plate of the hanging form suspended directly below the reserved hole in the floor and closely attached to the lower surface of the floor; Hanging formwork suspension bracket, the suspension bracket includes a plurality of feet supported on the upper surface of the floor and a plurality of steel wire clamping devices; suspension steel wire, one end of the suspension steel wire is fixedly connected to the other end of the suspension formwork bottom plate Fixed to the wire clamping device. The technical solution of the present invention has the following technical effects due to the adoption of the above technical solutions: the suspension formwork bottom plate is supported by the suspension bracket and the suspension steel wire, which is not only convenient for installation but also avoids erecting a support structure under the suspension formwork bottom plate. The plastic hose set on the outside of the suspension steel wire can avoid the contact between the suspension steel wire and the concrete during the pouring process, so that the suspension steel wire is easier to remove during the form removal process.
Description
technical field [0001] The invention relates to building construction equipment, in particular to a hanging form installation structure for a reserved hole in a floor slab. Background technique [0002] During the building construction process, due to construction needs or process interspersed, there are usually many reserved openings on the structural floor, and these reserved openings usually require post-pouring concrete in the later stage of construction. The reserved openings include the openings reserved for vertical transmission of the axis control point on the floor by using the plumb meter during the measurement process; reserved openings for plumbing pipes, reserved openings for temporary vertical pump pipes passing through the floor during construction, etc. These openings are generally small. If the bottom support formwork of the prior art is adopted in order to block these small-caliber reserved openings, the scaffolding supporting the formwork needs to be erec...
Claims
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IPC IPC(8): E04G13/00
Inventor 姚有为亓立刚崔爱珍王东于合利王自强
Owner 中建八局天津建设工程有限公司