Early-detach jack for supporting building formwork

A building formwork and jacking technology, which is applied in the direction of construction, building structure, formwork/formwork/work frame, etc., can solve the problems of high construction cost, long turnover period of building formwork, and inability to realize early demolition, etc., reaching the scope of application wide effect

Inactive Publication Date: 2016-09-21
FUYUAN FUJIAN ENVIRONMENTAL PROTECTION TEMPLATE
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  • Abstract
  • Description
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Problems solved by technology

The conventional practice is that the concrete strength grade value reaches 100% to be demolished, and the entire building formwork and support system cannot be dismantled early, resulting in a long turnover period for building formwork and other materials, which not only increases the burden of material use, but also occupies higher construction costs, and The main ribs, secondary ribs and scaffolding of the support system are slow to erect and have low safety performance

Method used

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  • Early-detach jack for supporting building formwork
  • Early-detach jack for supporting building formwork
  • Early-detach jack for supporting building formwork

Examples

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Embodiment Construction

[0029] In order to further explain the technical solution of the present invention, the present invention will be described in detail below through specific examples.

[0030] Such as Figure 1-4 As shown, an early demolition jack for building formwork support has a support plate 1, a support 2, an early demolition support 3, an adjustment device and a support column. Preferably, the adjustment device includes an adjustment nut 4 and an adjustment nut 5 , and the support column is a screw rod 6 .

[0031] The supporting board 1 is arranged on the supporting bracket 2, and the supporting board 1 has a forming surface and a connecting surface. The molding surface is in the shape of a horizontal plane. The supporting bracket 2 is cylindrical and annular, and the upper end of the supporting bracket 2 is connected to the center of the connecting surface of the supporting plate 1 . There are four notches 21 along the lower end of the support 2, and the notches 21 are evenly distr...

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PUM

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Abstract

The invention discloses an early-detachable top support for building template support, which has a support plate, a support, an early-detachment support and a support column. Has lugs for quick connection. After adopting the above structure, the present invention provides an early demolition jack for supporting building formwork, which is provided with a lug structure. The main rib and early demolition jack need to be erected in the early demolition support system. During installation, the lugs of the early demolition jack are worn through It is installed in the quick connection hole of the main rib, so that the early release top bracket can be quickly connected with the main rib; The support is separated to facilitate the early removal of the main rib. The invention has a convenient loading and unloading process of an early dismantling jack bracket for building formwork support, and is very suitable for an early dismantling support system.

Description

technical field [0001] The invention relates to a jacking bracket for building formwork support in construction engineering, in particular to an early demolition jacking bracket for building formwork support. Background technique [0002] During the construction of prefabricated building components in construction projects, building formwork and support systems need to be erected. The building formwork forms the pouring space and pours the concrete. After the concrete strength meets the design requirements, the formwork and support system are removed. The conventional practice is that the concrete strength grade value reaches 100% to be demolished, and the entire building formwork and support system cannot be dismantled early, resulting in a long turnover period for building formwork and other materials, which not only increases the burden of material use, but also occupies higher construction costs, and The main ribs, secondary ribs and scaffolding of the supporting syste...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G11/48E04G19/00
CPCE04G11/48E04G19/00
Inventor 许金锔吴清瑶
Owner FUYUAN FUJIAN ENVIRONMENTAL PROTECTION TEMPLATE
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