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Method for manufacturing detachable modular tread for concrete casting

A manufacturing method and dismantling technology, which are applied in the directions of construction, building structure, scaffolding accessories, etc., can solve the problems of unfavorable personal carrying, difficulty in passing, difficulty in erection, etc., and achieve convenient transportation and transition, light weight, and avoid direct footing. The effect of stepping on steel bars and pre-buried pipes

Inactive Publication Date: 2019-07-30
MCC5 GROUP CORP SHANGHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there are many disadvantages of the springboard, usually in the following categories: heavy, not conducive to personal carrying; long, difficult to pass through corners such as stairs; narrow, difficult to set up, and workers standing unstable during construction
[0003] Therefore there are above-mentioned various inconveniences and problems in the measures such as the springboard of making construction auxiliary tool in the known concrete pouring

Method used

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  • Method for manufacturing detachable modular tread for concrete casting
  • Method for manufacturing detachable modular tread for concrete casting
  • Method for manufacturing detachable modular tread for concrete casting

Examples

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Comparison scheme
Effect test

Embodiment 1

[0035] The manufacturing method of the detachable modular pedal for concrete pouring of the present invention comprises the following steps:

[0036] a. Set up a rectangular frame,

[0037] see now Figure 1-Figure 3 , figure 1 It is a schematic structural diagram of a pedal rectangular frame according to an embodiment of the present invention, figure 2 for figure 1 side view, image 3 for figure 1 main view. As shown in the figure, use the first angle steel 1 to build a rectangular frame with a length of 1800 mm and a width of 600 mm; inside the rectangular frame, the longitudinal rails and cross rails arranged in the shape of "Feng" are welded to form three longitudinal rails and rails with the same distribution spacing. Four crossbars with the same spacing, the distance between two adjacent crossbars is 600mm. The specification of the first angle steel is L50*50*5 angle steel.

[0038] b. Laying grid steel plate

[0039] Lay the grid steel plate 3 on the top surfa...

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Abstract

The invention discloses a method for manufacturing a detachable modular tread for concrete casting. The method is characterized by comprising the following steps that a, a rectangular frame is erected; b, grid steel plates are laid; c, vertical columns of the rectangular frame are welded; and d, a steel plate is welded to the bottom end of each vertical column as a base so as to increase the bearing area. The method for manufacturing the detachable modular tread for concrete casting has the advantages that the detachable modular tread is light in weight and convenient to carry and transfer, the tread is suitable for concrete pouring environment of various plane structure forms, combined splicing can be carried out flexibly according to the actual needs of a site, recycling can be achieved,concrete pouring personnel walk on the erected tread, the situation that steel bars and embedded pipelines are trodden directly is effectively avoided, and concrete finished products are effectivelyprotected.

Description

technical field [0001] The invention relates to an auxiliary tool for replacing a springboard in concrete pouring, in particular to a method for manufacturing a detachable modular pedal for concrete pouring. Background technique [0002] In the process of concrete pouring, the problem of disturbance and damage to steel bars and pre-embedded pipelines often occurs. Usually, measures such as laying springboards are used in actual construction to avoid damage to steel bars and pre-embedded pipelines. However, there are many disadvantages of the springboard, which usually have the following types: heavy, which is not conducive to personal carrying; long, difficult to pass through corners such as stairs; narrow, difficult to set up, and operators cannot stand stably during construction. [0003] Therefore measures such as making the springboard of construction auxiliary tool in the known pouring of concrete exist above-mentioned various inconveniences and problems. Contents of...

Claims

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Application Information

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IPC IPC(8): E04G5/00E04G5/08
CPCE04G5/00E04G5/08
Inventor 孙俊波
Owner MCC5 GROUP CORP SHANGHAI
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