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Fully-automatic high-slump concrete specimen manufacturing forming system and specimen manufacturing forming method

A concrete test piece and slump technology, which is applied to ceramic molding machines, ceramic molding workshops, auxiliary molding equipment, etc. To solve the problem of equality of income, to achieve the effect of improving labor and time-consuming, convenient operation and low resistance

Active Publication Date: 2020-09-29
CHINA RAILWAY 12TH BUREAU GRP +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a full-automatic large slump concrete test piece manufacturing and molding system and a test piece making and molding method, which can improve the manual molding of concrete test pieces with a slump greater than 70mm, which is labor-intensive, time-consuming, low in work efficiency, and the number of times of insertion and tamping of each layer and the The number of times of beating is too large, and the surface is not easy to flatten

Method used

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  • Fully-automatic high-slump concrete specimen manufacturing forming system and specimen manufacturing forming method
  • Fully-automatic high-slump concrete specimen manufacturing forming system and specimen manufacturing forming method
  • Fully-automatic high-slump concrete specimen manufacturing forming system and specimen manufacturing forming method

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Embodiment 1

[0035]This embodiment provides a full-automatic large slump concrete test piece manufacturing molding system, including a conveying device 1, a charging device 2, an inserting and pounding device 3, a beating device 4 and a plastering device 5; the conveying device 1 is used to transport the test piece The mold 100; the charging device 2 includes a hopper 2.1, a baffle 2.2 and a charging telescopic structure 2.3; the hopper 2.1 is arranged above the conveying device 1; the baffle 2.2 is arranged below the hopper 2.1, and fits the outlet, and the baffle 2.2 There is a discharge hole on the top; the charging telescopic structure 2.3 is connected with the baffle 2.2, and the baffle 2.2 is moved horizontally to close or open the discharge port; the insertion and tampering device 3 is arranged behind the charging device 2, including the insertion and tampering telescopic structure 3.1 and Spiral inserting and stamping plate 3.2; inserting and stamping telescopic structure 3.1 is arr...

Embodiment 2

[0049] In this embodiment, taking a 150mm×150mm×150mm cube test mold as an example, the specific dimensions of the full-automatic large slump concrete test piece production molding system are provided.

[0050] Delivery device 1: Support 1.1 has 10 outriggers with a side length of 5cm and a height of 35cm. The two beams have a side length of 5cm and a length of 385cm. Each length is 2.5cm and diameter is 2.5cm; the length of the retaining frame 1.3 is 385cm, the thickness of the vertical plate is 1cm, and the height is 7.5cm.

[0051] Feeding device 2: The diameter of the upper opening of the hopper 2.1 is 50cm, the wall thickness is 1cm, the diameter of the lower opening is 15cm, the height between the upper opening and the lower opening is 50cm, and the length of the discharge pipe is 20cm; the length of the baffle plate 2.2 is 117cm, the width is 25cm, and the thickness is 2cm , telescopic structure connection column height 15cm, width 5cm, thickness 2cm; loading telescopic...

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Abstract

The invention provides a fully-automatic high-slump concrete specimen manufacturing forming system and a specimen manufacturing forming method, and belongs to the technical field of concrete specimenmanufacturing. The fully-automatic high-slump concrete specimen manufacturing forming system comprises a conveying device, a loading device, an inserting vibrating device, a striking device and a plastering device; the conveying device is used for conveying test dies; the loading device comprises a hopper, a baffle and a loading telescopic structure; after the inserting vibrating device is arranged behind the loading device and comprises an inserting vibrating telescopic structure and a spiral inserting vibrating plate; the striking device is arranged behind the inserting vibrating device andcomprises a striking telescopic structure and a striking rod; and the plastering device is arranged behind the striking device and comprises a scraping plate arranged above the conveying device, and the scraping plate is used for scraping specimens higher than the top ends of the test dies and conducting plastering. According to the system and the method, the problems that during manual forming ofthe concrete specimens with the slump being larger than 70 mm, the labor and time are wasted, the work efficiency is low, the number of inserting vibrating times and the number of striking times of each layer are large, and the plastered faces are not prone to being flatly closed can be relieved.

Description

technical field [0001] The invention belongs to the technical field of concrete test piece production, and specifically discloses a fully automatic large slump concrete test piece production molding system and a test piece production molding method. Background technique [0002] Concrete is one of the most important contemporary civil engineering materials. It is prepared in a certain proportion by cementitious materials, granular aggregates (also known as aggregates), water and, if necessary, admixtures and admixtures. After uniform mixing, It is a kind of artificial stone that is densely formed and hardened by curing. There are two types of test molds for concrete production: cylindrical test molds and non-cylindrical test molds. Non-cylindrical test molds are widely used, represented by cubic test molds. According to the different slump of concrete, the forming methods of cubic test pieces can be divided into There are three types. When the slump is less than 25mm, the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28B15/00B28B1/093B28B1/087B28B1/29B28B13/02B28B17/00B28B21/14B28B21/92G01N1/28G01N1/36
CPCB28B1/087B28B1/0935B28B1/29B28B13/023B28B15/00B28B17/00B28B17/0081B28B21/14B28B21/92G01N1/286G01N1/36G01N2001/366
Inventor 李雪强孟祥娟宋海宏赵年全王秀芬张劲张玉海高金焕
Owner CHINA RAILWAY 12TH BUREAU GRP