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Aluminum formwork connecting device for house building construction

A connecting device and technology of aluminum formwork, which are applied to the connection parts of formwork/formwork/work frame, formwork/formwork components, and on-site preparation of building components, etc., can solve the problem of not being able to support the installation position and affecting the installation work. Aging, increasing labor costs and other issues, to achieve the effect of improving connection stability, connection stability, and reducing manual operations

Active Publication Date: 2022-01-04
CHINA CONSTR SECOND ENG BUREAU LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the current existing technology usually only uses simple bolts or bolts to connect and fix the aluminum formwork. After fixing, the stability is weak, the installation process is laborious, the labor cost is increased, and the timeliness of the installation work is affected; and for the aluminum formwork in the connection After that, there is a gap between the rear end and the installation location, and there is no support from the installation location, which reduces the overall strength after installation

Method used

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  • Aluminum formwork connecting device for house building construction
  • Aluminum formwork connecting device for house building construction
  • Aluminum formwork connecting device for house building construction

Examples

Experimental program
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Effect test

Embodiment 1

[0038] like Figure 1-9 As shown, the aluminum formwork fast and stable connection device for house construction of the present invention includes a first aluminum formwork 1, a second aluminum formwork 2 located on the right side of the first aluminum formwork 1, a second aluminum formwork 2 located on the first aluminum formwork 1 and The protection device 3 between the second aluminum formwork 2, the right-angle protection mechanism 4 installed on the left side of the first aluminum formwork 1, the third aluminum formwork 5 whose front end is connected to the right-angle protection mechanism 4, are respectively installed on the first aluminum formwork 1 and the longitudinal quick-connect mechanism 6 at the upper end of the back of the second aluminum formwork 2 and the insides of the two ends of the protective device 3 and the right-angled protective mechanism 4 respectively and serve as quick connections to the first aluminum formwork 1, the second aluminum formwork 2 and t...

Embodiment 2

[0045] In a preferred embodiment, the inner wall of the pillar 34b has internal threads, and the inner middle part of the pillar 34b is threadedly connected with the screw rod 34d, which is convenient for rotation to adjust the position, and facilitates the support pad 34f at the rear end to contact the inner installation position for support. The area of ​​the bottom of the silica gel layer 35b is smaller than that of the connecting layer 35a, which effectively prevents the position from shifting and falling off during the clamping process. The buffer frame 78 enters the fixed shell 71 at the embedded block 76, stably against the embedded block 76, and effectively buffers; the clip 61 has elasticity, which is convenient for the insert block 63 to be inserted into the card slot 62, and the protrusion 63b can be snapped in The concave part inside the card slot 62 is convenient for connection and stable.

Embodiment 3

[0047] In a preferred embodiment, the clamping layer 35 includes an adhesive layer 35a, a silicone layer 35b disposed on one side of the adhesive layer 35a, and a stabilizing net 35c covering one side of the adhesive layer 35a, and the other side of the adhesive layer 35a is connected to the back plate 31 respectively. , the cover plate 33, the fixing part 41 and the inside of the supporting plate 42 are bonded, the bonding surface of the silica gel layer 35b and the stabilizing net 35c is in a wave shape, and the stabilizing net 35c is formed by interlacing weaving of silica gel strips. Wherein, one end of the stabilizing net 35c is attached to the outer sides of the first aluminum formwork 1, the second aluminum formwork 2 and the third aluminum formwork 5, and the clamping effect is good and the bonding is stable.

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Abstract

The invention discloses an aluminum formwork rapid and stable connecting device for house building construction. The aluminum formwork rapid and stable connecting device comprises a first aluminum formwork, a second aluminum formwork, a protection device, a right-angle protection mechanism, a third aluminum formwork, a longitudinal rapid connecting mechanism and a rapid connecting mechanism. The protection device is installed between the two sets of transversely-connected aluminum formworks, the right-angle protection mechanism is installed at the longitudinal connecting position, clamping layers and the rapid connecting mechanisms are installed on the inner sides of the protection device and the right-angle protection mechanism, the clamping layers can stably clamp the side faces of the inserted aluminum formworks, the rapid connecting mechanisms realizes quick and stable connection after the aluminum formworks are inserted, so that the connection stability is improved, and the connection is convenient; the longitudinal rapid connection mechanism is further installed at the upper end of the back face of the aluminum formwork, a buckle connection mode is adopted, the aluminum formwork can be quickly connected with an upper-layer aluminum formwork, connection is stable, and the efficiency of installation work is effectively improved.

Description

technical field [0001] The invention relates to the technical field of house construction, in particular to a fast and stable connection device for an aluminum formwork used in house construction. Background technique [0002] Housing construction projects refer to various housing constructions and their ancillary facilities, as well as the supporting lines, pipelines, equipment installation projects and indoor and outdoor decoration projects. Projects that meet people's needs for production, living, learning, and public activities. In the construction of houses, aluminum alloy formwork should be used. The full name of aluminum alloy formwork is aluminum alloy formwork for concrete engineering. It is a new generation of formwork system after wood formwork, bamboo, wood plywood and steel formwork. It is installed and used in aluminum alloy formwork. In the process, a special aluminum formwork connection device is required for connection. However, most of the existing connec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G9/06E04G17/04
CPCE04G9/06E04G17/047
Inventor 郭锐张强唐剑
Owner CHINA CONSTR SECOND ENG BUREAU LTD
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