Rib components, side forms and molds for concrete tower components

A reinforcement and concrete technology, which is applied in molds, mold auxiliary parts, manufacturing tools, etc., can solve the problems of high manufacturing cost of prefabricated concrete tower components, reinforcement ribs cannot be reused, mold materials and labor waste, etc., to achieve easy Effects of implementation, reduction of design and installation burden, and improvement of mold accuracy and life

Active Publication Date: 2017-11-21
BEIJING GOLDWIND SCI & CREATION WINDPOWER EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] For the mold of traditional concrete tower members, the transverse ribs and longitudinal ribs on the side formwork (inner mold or outer mold) are welded on the formwork, which not only brings a lot of welding workload, but also when the formwork is scrapped , the reinforcing ribs cannot be reused, resulting in a huge waste of mold materials and labor, which makes the manufacturing cost of precast concrete tower components very high and the market competitiveness is not strong

Method used

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  • Rib components, side forms and molds for concrete tower components
  • Rib components, side forms and molds for concrete tower components
  • Rib components, side forms and molds for concrete tower components

Examples

Experimental program
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Effect test

Embodiment 1

[0038] Such as Figure 5 to Figure 8 As shown, it is a drawing of the outer formwork of the concrete tower member in Embodiment 1 of the present invention, in addition to showing the reinforcing rib assembly, the formwork is also shown in the figure. Here, the rib assembly will be described first.

[0039] The reinforcing rib assembly in this embodiment includes a plurality of longitudinal reinforcing ribs 2 for detachably connecting to the template 1 , and a plurality of transverse reinforcing ribs 3 are connected to the longitudinal reinforcing ribs 2 through hinge bolts 4 .

[0040] In the rib assembly in this embodiment, its longitudinal rib 2 and transverse rib 3 are detachable, and the longitudinal rib 2 and the transverse rib 3 are connected by hinge bolts 4, so that the longitudinal rib 2 and the transverse The reinforcing rib 3 not only has detachability, but also the fixed position of the longitudinal reinforcing rib 2 on the transverse reinforcing rib 3 has certain...

Embodiment 2

[0066] Such as Figure 9 to Figure 12 As shown, it is the accompanying drawing of the outer formwork of the concrete tower member of the second embodiment of the present invention. The difference between this embodiment and the previous embodiment mainly lies in the connection mode between the longitudinal rib 2 and the top and bottom of the formwork 1 different. In this embodiment, there is no top plate and bottom plate in Embodiment 1. In order to connect the longitudinal reinforcement 2 to the top and bottom of the template 1, in this embodiment, the two ends of the longitudinal reinforcement 2 are respectively connected by fastening bolts 8. The top connector 91 and the bottom connector 92 are provided with connection grooves (not marked in the figure) on the top connector 91 and the bottom connector 92, and the top edge and the bottom edge of the formwork 1 are located at the top connector 91 and the bottom respectively. In the connecting groove of the connecting piece 9...

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Abstract

The invention provides a reinforcing rib component as well as a side form and a mould of a concrete tower component. The reinforcing rib component provided by the invention comprises a plurality of longitudinal reinforcing ribs (2) which are detachably connected to a template (1), and the plurality of longitudinal reinforcing ribs (2) are connected with a plurality of transverse reinforcing ribs (3) through swing bolts (4). The side form for the concrete tower component comprises the reinforcing rib component, and the longitudinal reinforcing ribs (2) are detachably connected on the template (1). According to the reinforcing rib component provided by the invention, the longitudinal reinforcing ribs and the transverse reinforcing ribs have detachability, and the longitudinal reinforcing ribs have certain adjustability on the fixed positions of the transverse reinforcing ribs, therefore the reinforcing rib component has the advantages of realizing reutilization, reducing the cost of the mould, facilitating transportation, improving the precision and life of the mould, alleviating the burdens of design and installation and the like.

Description

technical field [0001] The invention relates to a reinforcing rib, a side form and a mould, in particular to a reinforcing rib assembly, a side form and a mold of a wind power concrete tower member. Background technique [0002] The towers of wind turbines include steel cylinder towers and concrete towers. To build a concrete tower generally requires multiple concrete tower members. The concrete tower members are generally in the shape of an arc sheet (such as half of a cylinder or cone) Or in a cylindrical shape (such as a cylinder or a cone), a plurality of arc-shaped members can be spliced ​​into a cylindrical member, and a plurality of cylindrical members can be stacked from bottom to top to form a concrete tower. In order to manufacture concrete tower members, concrete tower member molds are required. Such as figure 1 and figure 2 As shown, it is respectively the perspective view of the first viewing angle and the second viewing angle of the traditional concrete tow...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B28B7/00B28B7/02
CPCB28B7/0002B28B7/025
Inventor 文浩胥勇郭大冬
Owner BEIJING GOLDWIND SCI & CREATION WINDPOWER EQUIP CO LTD
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