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Transverse and longitudinal slippage system for short line-method segment box beam side mold

A horizontal and vertical, short-line method, applied in bridges, bridge construction, erection/assembly of bridges, etc., can solve problems such as poor cladding, increased costs, and waste of time, so as to avoid excessive adjustment, improve structure, and facilitate use Effect

Inactive Publication Date: 2018-08-07
山东博远重工有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when prefabricating curved beam segments, the matching beam must be covered by side forms at a certain angle. If there are too many overlaps and the covering is not tight, it cannot be prefabricated. At this time, only the fixed end forms can be adjusted. By replacing the end form template and Fix the connecting brackets between the end form brackets to change the overlap of the end form forms, which increases cost and wastes time

Method used

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  • Transverse and longitudinal slippage system for short line-method segment box beam side mold
  • Transverse and longitudinal slippage system for short line-method segment box beam side mold
  • Transverse and longitudinal slippage system for short line-method segment box beam side mold

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Embodiment

[0033] Such as Figure 1-14 As shown, a horizontal and vertical sliding system for the short-line method segmental box girder side form, including a longitudinal sliding bracket 2, a lateral sliding bracket 1, a connecting bracket 3, a reverse buckle one 4, and a reverse buckle two 5 The main part of the lateral sliding support 1 is assembled and welded by H-shaped steel, and one end is provided with an ear plate 1-1, which is connected to the lateral sliding adjustment lead screw 6 to realize lateral sliding. The lateral sliding support 1 The surface of the surface is provided with a connection hole, and the connection hole is connected with the reverse buckle-4, and the contact part of the main body lower side of the lateral sliding support 1 and the reverse buckle-4 is provided with a contact plate-1-3; The upper side of the main body of the horizontal sliding bracket 1 is connected with the lower side of the main body of the longitudinal sliding bracket 2, and the connecti...

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Abstract

The invention provides a transverse and longitudinal slippage system for a short line-method segment box beam side mold. The transverse and longitudinal slippage system comprises a longitudinal slippage support, a transverse slippage support, a connecting support, reverse buckles I and reverse buckles II, wherein a main body part of the transverse slippage support is formed by group welding of H-shaped steel; a lug plate I is arranged on one end of the transverse slippage support and is connected with a transverse slippage adjusting screw rod, and transverse slippage is realized; a connectinghole is formed in the surface of the transverse slippage support, and the connecting hole is connected with the reverse buckles I; the front end of a main body of the longitudinal slippage support isconnected with a front fulcrum screw of a side mold and is used for supporting a template and a truss of the side mold; the rear end of the main body of the longitudinal slippage support achieves thefunction of supporting the truss of the side mold by connecting a diagonal bracing mechanism and a flange supporting screw; a main body of the connecting support is formed by group welding of I-shapedsteel; two ends of the connecting support are connected with the transverse slippage support; the reverse buckles I are connected with the upper surface of the transverse slippage support; the reverse buckles II are connected with an embedded part of a construction site.

Description

technical field [0001] The invention relates to the technical field of short-line method segmental box girders in bridge engineering, in particular to a transverse and longitudinal sliding system for short-line method segmental box girder side forms. Background technique [0002] In the previous short-line method of section box girder sideform design, the lower bracket of the sideform usually can only slide in one direction, that is, the sideform slides to both sides respectively, and the distance between the sideform and the fixed endform is relatively fixed at this time . In this case, the prefabrication of segmental beams of different lengths can only be realized by adjusting the length of the side formwork covering the matching beam (the length of the matching beam overlapping the side formwork). However, when prefabricating curved beam segments, the matching beam must be covered by side forms at a certain angle. If there are too many overlaps and the covering is not ti...

Claims

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Application Information

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IPC IPC(8): E01D21/00
CPCE01D21/00
Inventor 褚兴坤褚兴民董献楠曹淑亮李毅
Owner 山东博远重工有限公司
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