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Fast installation formwork and connection structure

It is a fast technology for installing formwork, which is applied in the connection parts of formwork/formwork/work frame, formwork/formwork components, infrastructure engineering, etc. It can solve the problems that cannot be directly used, the formwork strength is not high, and the connection structure cannot be directly used. Use and other problems to achieve the effect of convenient and quick handling and installation, improved installation strength and convenient production

Inactive Publication Date: 2014-12-10
中国人民武装警察部队水电第九支队
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, because the use environment of the quick-install formwork used for temporary house construction does not require high strength of the formwork, the structure of the formwork determines that it cannot be directly applied to emergency rescue projects or large-volume concrete pouring projects.
In addition, the connection structure between the various formworks in the construction of temporary houses cannot be directly applied to emergency rescue projects or large-volume concrete pouring projects, and a connection structure with higher connection strength must be used

Method used

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  • Fast installation formwork and connection structure
  • Fast installation formwork and connection structure
  • Fast installation formwork and connection structure

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specific Embodiment 1

[0048] Such as Figure 1 to Figure 4 As shown in , the quick installation formwork overall adopts a size structure of 180cm×60cm×8cm, and its material is plastic; three horizontal reinforcing ribs 22 and seven vertical reinforcing ribs 23 are arranged on its back. Among them, two transverse reinforcement ribs 22 and two vertical reinforcement ribs 23 form a circumferential reinforcement rib 21; four opposite pull holes 3 are arranged on the template, and the four opposite pull holes 3 are located on the center line of the template length direction; The paired holes 3 at both ends are 5 cm away from the nearest side, and the two middle holes 3 divide the form evenly; Moreover, a structure of annular reinforcing ribs 24 and radial reinforcing ribs 25 is provided around the pull hole 3 . A circular stainless steel reinforcement 4 is embedded in the smooth panel 1 around the pull hole 3 . Moreover, the thickness of the smooth panel 1 is 1 cm, the height of the main rib 2 is 7 cm...

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Abstract

The invention discloses a fast installation formwork and a connection structure, and belongs to the field of installation formworks. The fast installation formwork and the connection structure are light, convenient to install, high in structural strength and suitable for emergency work or large-size concrete pouring projects. The structural strength of the formwork is improved by arranging main reinforcing ribs on the back of the formwork. Corresponding counter pull holes are formed in the formwork, and the installation strength and the stability of the formwork are improved through connection between the formwork and a reinforcing rod. Under the condition of meeting the use requirements for the formwork in the emergency work or the large-size concrete pouring projects, the mass of the formwork is lowered, and the formwork is more convenient to carry and install. When made of plastic, the formwork has more outstanding advantages and becomes lighter and more convenient to carry and install. The formwork is more convenient to produce and low in cost and does not rust easily.

Description

technical field [0001] The invention relates to the field of installation templates, in particular to a quick installation template and a connecting structure that can be used in emergency rescue projects or large-volume concrete pouring projects. Background technique [0002] At present, in emergency rescue projects or large-volume concrete pouring projects, such as concrete dam heightening water retaining projects, road repair projects, dam concrete pouring projects, etc., in order to quickly, safely and effectively eliminate dangers or carry out construction operations , usually using quick-install formwork to build corresponding retaining walls, concrete retaining walls or other temporary structures. Because these use environments have certain requirements on the strength of the formwork, the traditional quick-installation formwork usually uses steel formwork. Its disadvantages mainly include heavy weight, inconvenient transportation and use, complicated assembly, diffic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G9/02E04G9/05E04G17/04E02D15/02
Inventor 曹钺孙士国李明辉刘晓博朱峰高静张昊温永胜薄果
Owner 中国人民武装警察部队水电第九支队
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