Lift head for mould system, roof mould system and method for manufacturing roof

A lifting head and formwork technology, applied in the field of lifting head, can solve problems such as component falling, and achieve the effect of improving construction safety

Inactive Publication Date: 2008-09-03
DOKA INDUSTRIE GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, as disclosed in DE2927116C2 or DE3316557C1, but here also there is such a problem, that is, the lowering of the head may cause the entire component to drop undesirably

Method used

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  • Lift head for mould system, roof mould system and method for manufacturing roof
  • Lift head for mould system, roof mould system and method for manufacturing roof
  • Lift head for mould system, roof mould system and method for manufacturing roof

Examples

Experimental program
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Embodiment Construction

[0034] Refer below figure 1 Preferred embodiments of the present invention will be described in detail. figure 1 3 to 3 schematically represent a lifting head 1 according to a preferred embodiment of the invention. Lifting head 1 comprises a base body 2, a beam support element 4 with a support surface 4' which is movably arranged on the base body 2, a fixing element 6 arranged below the beam support element 4, by means of which the beam support element can be Fixed with respect to the base body 2, it also includes a formwork support element 8 with a formwork support surface 8' disposed on the upper end of the base body 2.

[0035] The beam support element 4 is displaceable along the base body 2 between a first stop element 14 and a second stop element 10 . Although the first stop element 14 can be made integral with the base body 2 or connected to it by welding or similar techniques, in a preferred structure of the lifting head 1 it is particularly preferred that the first s...

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PUM

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Abstract

The invention discloses a lift head (1) for mould system, in particular for roof mould system. The head (1) is designed to be mounted on top of a support resting on the ground and comprises a main body (2), a beam support part (4) which can be slid along the main body (2) with a beam support surface (4'), a fixing part (6) for fixing the beam support part (4) into position relative to the main body (2) and a shuttering board support part (8)installed on the main body (2) with a mould support surface(8').

Description

technical field [0001] The invention relates to a lifting head for a formwork system, a roof formwork system and a method for producing a roof made of reinforced concrete or prestressed concrete. Background technique [0002] Various formwork systems are known for producing reinforced concrete or prestressed concrete support structures. Especially in the case of roof formwork, so-called lifting heads or drop heads are often used, which rest on the roof supports and support the formwork structure. [0003] For example EP0092694B1 discloses a roof formwork system with a lifting head with a liftable support plate, the longitudinal formwork beam can be placed on this support plate, the longitudinal formwork beam supports the transverse formwork beam, and finally the ordinary formwork beam is placed on the transverse formwork beam. template. In addition, the lifting head structure includes a so-called roof support top plate, which is used as a formwork during pouring of the con...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G11/48
Inventor (发明人请求不公开姓名)
Owner DOKA INDUSTRIE GMBH
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