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Composite stringer

A technology of stringers and rigid materials, applied in the field of composite stringers

Inactive Publication Date: 2012-02-22
杨元东
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a composite stringer to overcome the defects of the single material stringer in the prior art

Method used

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Examples

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Embodiment Construction

[0019] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0020] Such as figure 1 As shown, the three-dimensional structure schematic diagram of the composite stringer of the embodiment of the present invention. The composite stringer is composed of a rigid material 2 and a nailable material 1 coated on the outside of the rigid material 2 . Since the composite stringer has a rigid material 2 inside, the rigidity of the composite stringer meets the construction requirements, and at the same time, because the composite stringer is covered with a nailable material 1, it is convenient for installation and connection construction with the floor formwork. In this embodiment, the rigid material 2 and the nailable material 1 are combin...

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Abstract

The invention relates to the field of building equipment and discloses a composite stringer. The composite stringer comprises a rigid material and a nailing material coated on the external side of the rigid material. Because the composite stringer disclosed by the invention is provided with the rigid material in the interior, the rigidity of the composite stringer satisfies the construction requirement; meanwhile, because the nailing material is coated outside the composite stringer, convenience in mounting the composite stringer and connecting the composite stringer with the floor slab template is obtained. Meanwhile, the embodiment of the invention also provides multiple stringer standardized dimensions so that the dimension of the composite stringer is simple to adjust, the construction time is saved and the building and construction cost is reduced.

Description

technical field [0001] The invention relates to the field of construction equipment, in particular to a composite stringer. Background technique [0002] In the field of construction, the essential stringers are usually made of a single material, such as wood or metal, in the prior art. But the stringers of a single material often have great disadvantages. For example, the commonly used wooden stringers have insufficient rigidity compared with metal stringers with the same cross-section, and their application range is limited; while metal materials (such as Stainless steel, aluminum alloy, etc.) stringers, it is more difficult to fix them than wooden stringers, which increases the construction difficulty of connecting the stringers with the floor formwork. At the same time, the cost of single metal stringers is high, which greatly improves construction and construction costs. At the same time, single-material stringers still have size defects. For example, wooden stringers...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G17/00
Inventor 杨元东
Owner 杨元东
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