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Prefabricated thin plate laminated type floor connector and manufacturing method and construction method thereof

A technology of connectors and thin plates, which is applied in the field of prefabricated thin-slab laminated floor connectors, can solve problems such as insufficient bonding force of the laminated surface, and achieve the effects of light weight, good adhesion, and convenient engineering application

Pending Publication Date: 2019-02-05
SHENYANG JIANZHU UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The object of the present invention is to provide a prefabricated thin-slab superimposed floor connector and its manufacturing method and construction method. The advantages of good pulling performance

Method used

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  • Prefabricated thin plate laminated type floor connector and manufacturing method and construction method thereof
  • Prefabricated thin plate laminated type floor connector and manufacturing method and construction method thereof
  • Prefabricated thin plate laminated type floor connector and manufacturing method and construction method thereof

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Embodiment Construction

[0032] In order to further illustrate the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings and embodiments, but they should not be construed as limiting the protection scope of the present invention.

[0033] Such as figure 1 , 2 As shown, the prefabricated thin plate superimposed floor connector of the present invention includes a U-shaped light round steel bar 1, a baffle plate 2, a base 4 and a screw rod 6, the baffle plate and the base are arranged up and down in sequence, and a round table nut is arranged between the baffle plate and the base 3. Such as Figure 4 As shown, the outer surfaces of the two ends of the U-shaped light round steel bar 1 are provided with threads, and the two ends pass through the holes on the baffle and are threadedly connected with the round truncated nuts. The truncated cone nut 3 is a truncated cone with a wide top and a narrow bottom, and the nut is fastened with a th...

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Abstract

The invention discloses a prefabricated thin plate laminated type floor connector and a manufacturing method and construction method thereof. The floor connector comprises a U-shaped smooth circular steel bar, a baffle, a base and a screw rod; the baffle and the base are arranged on the upper and lower sides in sequence, circular truncated cone-shaped nuts are arranged between the baffle and the base, the outer surfaces of the two ends of the U-shaped smooth circular steel bar are provided with threads, the two ends of the U-shaped smooth circular steel bar penetrate through holes in the baffle to be in threaded connection with the circular truncated cone-shaped nuts, the lower portion of the screw rod is reserved in a thin plate, and the top of the screw rod sequentially penetrates through the base and the middle of the baffle from bottom to top to be fixed by a nut. According to the floor connector, not only is the connection purpose achieved, but also the adhesion of two laminated surfaces is improved, and meanwhile the construction efficiency is improved.

Description

technical field [0001] The invention relates to a building connector, in particular to a prefabricated thin plate superimposed floor connector and its manufacturing method and construction method. Background technique [0002] The prefabricated thin-slab superimposed floor is an assembled integral floor slab composed of prefabricated slabs and cast-in-place concrete layers. This superimposed floor has the integrity, high rigidity, and good crack resistance of the cast-in-place floor. It does not increase the consumption of steel bars and saves energy. In addition, a series of measures can greatly improve the construction efficiency and effectively shorten the construction period. [0003] At present, in order to ensure a good connection between the prefabricated thin slab and the cast-in-place concrete layer, measures are often taken to treat the surface of the thin slab. The diameter is mostly about 50mm, the groove depth is about 20mm, and the spacing is 150mm; the second...

Claims

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Application Information

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IPC IPC(8): E04B5/02E04B1/38E04B1/41
CPCE04B1/38E04B1/41E04B5/02
Inventor 徐春一齐英楠
Owner SHENYANG JIANZHU UNIVERSITY
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