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Flower basket tie rod I-steel cantilever bearing frame for construction engineering and installation method thereof

A technology of construction engineering and installation method, which is applied in the direction of construction, building structure, and construction material processing, can solve the problems of cumbersome construction of cantilever bearing frames, low material recycling rate, and influence on floor structure, etc., and achieve reduction The hidden danger of water seepage in the external wall, the effect of simple structure and spacious construction surface

Pending Publication Date: 2020-07-31
INSTALLATION BRANCH WEIHAI CONSTR GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention aims at the defects of the existing cantilever bearing frame which is cumbersome to construct, has an impact on the floor structure, is difficult to disassemble and assemble, and has a low rate of material recycling, and provides a kind of structure which is convenient in construction, non-destructive to the floor structure, convenient in disassembly and reusable. Flower basket pull rod I-shaped steel cantilever bearing frame for construction engineering and its installation method

Method used

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  • Flower basket tie rod I-steel cantilever bearing frame for construction engineering and installation method thereof
  • Flower basket tie rod I-steel cantilever bearing frame for construction engineering and installation method thereof
  • Flower basket tie rod I-steel cantilever bearing frame for construction engineering and installation method thereof

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Embodiment 1

[0044] combine Figure 1-Figure 8Describe this embodiment. In this embodiment, a kind of flower basket tie rod I-shaped steel cantilever load-bearing frame for construction engineering related to this embodiment includes a cantilever frame load-bearing beam 1, a flower basket bolt 2, and a connecting plate 3. , embedded parts 4 and mobile positioning piles 5, the embedded parts 4 are pre-buried in the wall, the cantilever frame load-bearing beam 1 is cantilevered on the side of the embedded parts 4, and the connecting plate 3 is set On the side of the embedded part 4 above the suspension frame load-bearing beam 1; the suspension frame load-bearing beam 1 includes I-shaped steel 1-1 and lifting lugs 1-2, and the lifting lugs 1-2 are fixed on the I-shaped on the steel 1-1; one end of the turnbuckle bolt 2 is fixed on the pick lug 1-2, and the other end is fixed on the connecting plate 3; the mobile positioning pile 5 is installed on the I-beam 1-1, and the vertical pole The ste...

Embodiment 2

[0046] combine figure 2 This embodiment will be described with Embodiment 1. In this embodiment, a flower basket pull rod I-shaped steel cantilever bearing frame for construction engineering related to this embodiment has a round hole in the middle of the lifting ears 1-2. The purpose of such setting is: the thickness and size of the anchor plate at the end of the I-beam, as well as the size and shape of the opening of the anchor plate can be replaced within the safety factor. The thickness and size of the anchor plate at the end of the I-beam, and the size and shape of the anchor plate opening can be replaced within the safety factor. H-bolt assembly thickness, size and shape are interchangeable within a factor of safety.

Embodiment 3

[0048] combine Image 6 This embodiment is described with Embodiment 1. In this embodiment, a kind of flower basket pull rod I-beam cantilever bearing frame for construction engineering related to this embodiment, the I-beam 1-1 is preset with a slope mouth, the lug 1-2 is welded at the groove. The purpose of such setting is: the thickness and size of the I-beam groove welding ear plate, and the opening size and shape of the groove welding ear plate can be replaced within the safety factor.

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Abstract

The invention discloses a flower basket tie rod I-steel cantilever bearing frame for construction engineering and an installation method thereof, belonging to the field of cantilever bearing frames. The invention provides a flower basket tie rod I-steel cantilever bearing frame with convenient construction, no damage to the floor structure, convenient disassembly and reusability and an installation method thereof. In the flower basket tie rod I-steel cantilever bearing frame, a cantilever frame bearing beam is cantilevered on the side of an embedded part, and a connecting plate is arranged onthe side of the embedded part above the cantilever frame bearing beam; lugs are fixed on the I-steel; flower basket bolts are fixed between the lugs and the connecting plate; and a mobile positioningpile is installed on the I-steel. The installation method of the flower basket tie rod I-steel cantilever bearing frame comprises the following steps: pre-burying a plurality of embedded parts of a main structural beam in the wall; cantilevering the I-steel on the side of any embedded part; making the I-steel, the wall space and the flower basket bolts form a triangular shaped steel load-bearing system; and sleeving an upright tube steel pipe on the mobile positioning pile. The invention is mainly used for the design, construction and use of cantilevered steel pipe scaffolding.

Description

technical field [0001] The invention belongs to the field of cantilever bearing frames, in particular to a flower basket pull rod I-shaped steel cantilever bearing frame for construction engineering and an installation method thereof. Background technique [0002] The traditional multi-layer or high-rise external scaffolding adopts the method of single-layer cantilever or multi-layer cantilever. The I-beam is placed on the concrete floor. 1.25 times, the casing needs to be embedded in advance on the floor, and the construction method of I-beam anchored on the floor through U-shaped hoops is adopted. The construction method of steel wire rope unloading is adopted, and the upper part of the beam end is connected with a φ20 steel bar; a short steel bar head or a short round tube is directly welded on the cantilever steel beam (shaped steel), and the welding position is the fixed position of the outer scaffold pole. The steel pipe pole of the outer scaffold sits on the short st...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G3/18E04G5/00E04G5/04E04G21/00
CPCE04G3/18E04G5/00E04G5/046E04G21/00
Inventor 王文超姜俊壮宋文王青涛王奋丁金涛郑振尧朱明清刘建东张猛
Owner INSTALLATION BRANCH WEIHAI CONSTR GRP CO LTD
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