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Formwork seal butt-joint rim and unionized type adjustable structure

A technology for butt joints and formwork, which is applied to the joints of formwork/formwork/work frames, building structures, and on-site preparation of building components, which can solve the problems of dust leakage at butt joints, increased construction period, and difficulty in formwork assembly and other problems to achieve the effect of preventing slurry leakage

Inactive Publication Date: 2011-08-24
北京住总集团有限责任公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The formwork docking structure used in the current building construction is designed according to the specific position of the project, which is called the sub-mouth or the mother mouth. Once the project is used up and transferred to another project, the butt-joint structure of the formwork must be redesigned, which is This results in an increase in construction workload, construction cost, and construction period. Dust leakage from the butt joints and slight deformation of the formwork joints often occur, resulting in two-dimensional deviations in the X and Y directions.
This has caused great difficulty in the assembly of the formwork. If the structure of the butt joint of the formwork can be unified, it is basically not affected by the construction environment, it is easy to solve the two-dimensional deviation, and it can prevent dust leakage. Designing such a butt joint structure is the is urgent

Method used

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  • Formwork seal butt-joint rim and unionized type adjustable structure
  • Formwork seal butt-joint rim and unionized type adjustable structure
  • Formwork seal butt-joint rim and unionized type adjustable structure

Examples

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Embodiment Construction

[0014] Depend on figure 1 As shown, a formwork sealed butt joint and a unified adjustable structure are mainly composed of a formwork 1, a reinforcing rib 2 and a butt joint adjustment member 3, wherein: two corner profiles 12 are set at the butt joint 11 of the formwork 1, and the formwork plate The edge of the surface 15 protrudes outward for a distance of 1 / 2S from the side wall 14 of the opposite corner profile, and the gap of size S is formed between the formwork 1 corner profile side walls 14 of two planar butt joints. The butt edge adjustment part 3 composed of the kit 32 together forms an adjustable butt edge structure of a unified structure. The width W dimension of the butt edge adjustment part 3 should be slightly larger than S, and the height H dimension should be equal to the length of the side wall 14 of the corner profile , the setting of the width W and height H should be able to eliminate the deviation in the X and Y directions when the formwork 1 is docked an...

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PUM

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Abstract

The present invention relates to a sealed template-butting edge and a unified adjustable structure, which are composed of a template (1), a reinforced rib (2) and a butting edge-adjusting part (3); wherein, an angle section (12) is arranged on the butting edge (11) of the template (1); the butting edge-adjusting part (3), which is composed of a steel pipe sleeve (31) and an elastic sleeve (32) sleeved on the steel pipe sleeve (31), is arranged in a gap formed between the sides walls (14) of the angle section; and thereby, the adjustable butting edge structure with a unified structure is formed. The present invention can conveniently realize various butting modes of the template, eliminate X-direction and Y-direction deviations and ensure structure sealing to prevent ash leakage. The present invention has the advantages of simple structure, low fabrication cost and easy use, maintenance and overhaul.

Description

technical field [0001] The invention relates to a formwork butt joint edge structure, in particular to a formwork sealed butt joint edge and a unified adjustable structure that effectively eliminates the deviation in the two-dimensional direction of the formwork butt joint and ensures the structural seal of the butt joint. Background technique [0002] The formwork docking structure used in the current building construction is designed according to the specific position of the project, which is called the sub-mouth or the mother mouth. Once the project is used up and transferred to another project, the butt-joint structure of the formwork must be redesigned, which is This results in an increase in construction workload, construction cost, and construction period. Dust leakage from the butt joints and slight deformation of the formwork joints often occur, resulting in two-dimensional deviations in the X and Y directions. This has caused great difficulty in the assembly of the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G17/00
Inventor 高向荣
Owner 北京住总集团有限责任公司
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