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A Concrete Pipe Die for Radial Extrusion Forming Process

A concrete pipe, extrusion molding technology, applied in the direction of molds, etc., can solve the problems of manual mold loading and low efficiency, and achieve the effect of easy operation and simple structure

Active Publication Date: 2017-08-01
YANGZHOU HUAGUANG SHUANGRUI IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional molds are hoisted and transported by crane, manual mold loading and demoulding, and the efficiency is low

Method used

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  • A Concrete Pipe Die for Radial Extrusion Forming Process

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Embodiment Construction

[0013] The present invention includes a cylinder body 1, and the side of the cylinder body 1 is provided with a hinge mechanism along the longitudinal direction;

[0014] The hinge mechanism includes a hinge shaft 2 arranged parallel to the cylinder body 1, the hinge shaft 2 is connected to the cylinder body 1 through a hinge 3, and a movable shaft 4 connected to the cylinder body 1 is provided on the hinge shaft 2. The movable shaft 4 is provided with Force lever 5.

[0015] A shaft shoulder 6 is arranged on the middle and upper part of the hinge shaft 2 .

[0016] The lower surface of the shoulder 6 is provided with convex points arranged evenly.

[0017] The cylinder body 1 of the present invention is longitudinally divided into three parts along the circumference, two of which are connected by a hinge 3, and a hinge shaft 2 is arranged at the hinge 3, and a shaft shoulder 6 is arranged on the top of the hinge shaft 2. The present invention can use a Y-shape on a forklift....

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Abstract

The invention relates to a concrete pipe mold of a radial extrusion molding process. The mold comprises a cylinder (1), and a hinge mechanism is arranged on the side face of the cylinder (1) in the longitudinal direction and comprises a hinge shaft (2) parallel to the cylinder (1); the hinge shaft is connected with the cylinder (1) through a hinge (3), and a movable shaft (4) connected with the cylinder (1) is arranged on the upper portion of the hinge shaft (2); and a force exertion rod (5) is arranged on the movable shaft. The hinge mechanism is adopted to achieve separation of all portions of the cylinder, and the separation is based on the rotating manner, so that the mold is simple in structure and easy to operate; and (2), a shaft shoulder is arranged, and aims at solving the problems that if the mold is placed on the ground, friction can be generated between the cylinder and the ground, rotation force is increased, and the cylinder is prone to being damaged, and therefore the shoulder is arranged to aim at enabling the mold to be separated from the ground through force exertion of a related device, and the defects are overcome.

Description

technical field [0001] The invention relates to a concrete pipe mold of a radial extrusion molding process, which belongs to the technical field of concrete pipe preparation. Background technique [0002] The radial extrusion molding process is an instant demoulding technology. The mold and the concrete pipe do not need to be steamed at the same time, so each specification only needs to prepare two to three sets of molds according to the host station. Traditional molds are hoisted and transported by crane, and manual mold loading and demoulding are used, which is inefficient. Using a forklift for mold loading, transportation and demoulding, one machine with multiple functions can greatly shorten the auxiliary time and improve the production efficiency to the greatest extent. Contents of the invention [0003] The purpose of the present invention is to provide a concrete pipe mold with a simple structure and rapid mold loading and demoulding for the above-mentioned defects...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B28B21/82
CPCB28B21/82
Inventor 吴康利张平姜少飞
Owner YANGZHOU HUAGUANG SHUANGRUI IND
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