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A concrete prefabricated component

A technology of prefabricated components and concrete, which is applied in the direction of load hanging components, transportation and packaging, etc., and can solve problems such as not easy to lift and move

Active Publication Date: 2021-01-26
烟台腾泰环保建材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the concrete prefabricated elements in this patent are not easy to move

Method used

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  • A concrete prefabricated component
  • A concrete prefabricated component
  • A concrete prefabricated component

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Experimental program
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Effect test

specific Embodiment approach 1

[0030] Combine below Figure 1-10 To illustrate this embodiment, the present invention relates to a prefabricated component, more specifically a prefabricated concrete component, including a round seat 1, a rectangular hole 101, a rectangular slot 104, a lifting shaft 2, a rotating piece 201, and a limit ring 202 , shackle 203, cuboid block 204 and concrete slab 3, the present invention is convenient to connect hoist, is convenient to integrally move with hoist.

[0031] The upper center of the concrete slab 3 is provided with a round seat 1, the upper side of the round seat 1 is provided with a rectangular hole 101, and the lower side of the round seat 1 is provided with a rectangular slot 104, the rectangular slot 104 and the rectangular hole 101 form a cross The lower end of the lifting shaft 2 is fixedly connected with a cuboid block 204, and the cuboid block 204 is inserted into the rectangular slot 104 after passing through the rectangular hole 101 and rotated 90 degrees...

specific Embodiment approach 2

[0033] Combine below Figure 1-10 Describe this embodiment, described concrete prefabricated member also comprises front and rear sliding bar 102, pressure screw 205 and flat bar 206, and the middle part of flat bar 206 is fixedly connected with the middle part of hoisting shaft 2, and the front and rear ends of flat bar 206 are all connected by screw thread. Press the screw 205, and the front and rear ends of the round seat 1 are fixedly connected with the front and rear sliding bars 102, and the lower ends of the two pressing screws 205 are pushed against the upper sides of the two front and rear sliding bars 102 respectively. When the lower ends of the two pressure screws 205 are pushed against the upper sides of the two front and rear slide bars 102 respectively, the lifting shaft 2 is prevented from sliding downward relative to the round seat 1, causing the cuboid block 204 to break away from the rectangular slot 104, so as to prevent the concrete slab 3 from falling when ...

specific Embodiment approach 3

[0035] Combine below Figure 1-10To illustrate this embodiment, the concrete prefabricated component also includes a stopper 103, a square frame 4 and a fastening screw 401, the round seat 1 is located at the center of the square frame 4, and the two front and rear slide bars 102 are slidingly connected to the sides of the square frame 4 respectively. At the front and rear ends, the front and rear ends of the square frame 4 are threadedly connected with fastening screws 401, and the two fastening screws 401 are respectively supported on the two front and rear slide bars 102, and the outer ends of the two front and rear slide bars 102 are fixedly connected. There are stoppers 103, and the square frame 4 is located between the two stoppers 103; the square frame 4 is arranged on the upper side of the concrete slab 3. Both front and rear slide bars 102 can slide back and forth on the square frame 4, and the effect of the two stoppers 103 is to prevent the two front and rear slide ...

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PUM

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Abstract

The invention relates to a precast part, in particular to a precast concrete component. The precast concrete component comprises a circular seat, a rectangular hole, a rectangular insertion groove, ahoisting shaft, a rotating sheet, limiting rings, a hook ring, a cuboid block and a concrete plate. The precast concrete component is convenient to connect with a hoisting machine, so that the hoisting machine can integrally move the precast concrete component. The circular seat is arranged in the center of the upper side of the concrete plate; the rectangular hole is formed in the upper side of the circular seat; the rectangular insertion groove is formed in the lower side of the circular seat; the rectangular insertion groove and the rectangular hole are arranged to form a cross; the lower end of the hoisting shaft is fixedly connected with the cuboid block; the cuboid block penetrates through the rectangular hole, rotates by 90 degrees, and is inserted into the rectangular insertion groove; the upper portion of the hoisting shaft is rotationally connected with the rotating sheet; the upper portion of the hoisting shaft is fixedly connected with the two limiting rings; the two limiting rings are attached to the upper side and lower side of the rotating sheet respectively; and the hook ring is arranged on the upper portion of the rotating sheet.

Description

technical field [0001] The invention relates to a prefabricated component, more specifically a concrete prefabricated component. Background technique [0002] Patent No. CN201220076035.X discloses a composite component of fiber cloth reinforced concrete prefabricated components. The utility model relates to a composite component of fiber cloth reinforced concrete prefabricated components, which includes a plurality of concrete prefabricated components. The outer surface is wrapped with fiber cloth, and multiple concrete prefabricated components are connected together by slurry anchor joints to form a composite component, and the outer surfaces of two adjacent concrete prefabricated components at the slurry anchor joint are also wrapped with fiber cloth. The outside of the component is poured with reinforced concrete. The composite component of the fiber cloth reinforced concrete prefabricated component of the utility model has the advantages of good fireproof performance, s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66C1/22
CPCB66C1/22
Inventor 卞莹颖
Owner 烟台腾泰环保建材有限公司