SU874353A2 - Apparatus for moulding articles of concrete mixes - Google Patents
Apparatus for moulding articles of concrete mixes Download PDFInfo
- Publication number
- SU874353A2 SU874353A2 SU802875372A SU2875372A SU874353A2 SU 874353 A2 SU874353 A2 SU 874353A2 SU 802875372 A SU802875372 A SU 802875372A SU 2875372 A SU2875372 A SU 2875372A SU 874353 A2 SU874353 A2 SU 874353A2
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- SU
- USSR - Soviet Union
- Prior art keywords
- mixture
- concrete
- chamber
- vacuum
- air
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- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Description
(54) УСТРОЙСТВО ДЛЯ ФОРМОВАНИЯ ИЗДЕЛИЙ ИЗ БЕТОННЫХ СМЕСЕЙ(54) DEVICE FOR FORMING PRODUCTS FROM CONCRETE MIXTURES
II
Изобретение относитс к устройствам дл формовани изделий из бетонных смесей, преимущественно на заводах железобетонных изделий.The invention relates to devices for molding concrete products, mainly in concrete products plants.
По основному авт. св. № 729060 известно устройство дл формовани изделий Из бетонных смесей, содержащее виброплощадку с установленной на ней вакуумной камерой , в верхней части которой закреплен штамп с приводом его вертикального перемещени , формой с вибронасадкой с внутренней перфорированной стенкой According to the main author. St. No. 729060, a device for molding concrete products is known. It contains a vibro-platform with a vacuum chamber installed on it, in the upper part of which a stamp is fixed with a drive of its vertical movement, a form with a vibro-nozzle with an internal perforated wall
Недостатком такого устройства вл етс невозможность увлажнени бетонной смеси в процессе ее загрузки в форму.The disadvantage of such a device is the impossibility of wetting the concrete mix during its loading into the mold.
Цель изобретени - смачивание бетонной смеси жидкостью в процессе загрузки ее в форму и, как следствие, повыщение качества бетонных изделий.The purpose of the invention is the wetting of the concrete mix with a liquid in the process of loading it into the mold and, consequently, improving the quality of concrete products.
Указанна цель достигаетс тем, что устройство дл формовани изделий из бетонных смесей снабжено приспособлением дл смачивани бетонной смеси, выполненным в виде емкости дл жидкости с гибким щлангом и запорной арматурой и обращенного отверсти ми внутрь формы перфорированного трубопровода, установленного по внутреннему периметру вибронасадка у нижнего его основани и соединенного с гибким шлангом.This goal is achieved by the fact that the device for molding concrete products is equipped with a device for wetting the concrete mix, made in the form of a container for liquid with flexible hose and shut-off fittings and reversed holes inside the shape of a perforated pipeline installed along the inner perimeter of the vibrating nozzle at its lower base and connected to a flexible hose.
На фиг. 1 схематично представлено предлагаемое устройство, поперечный разрез;, на фиг. 2 - узел I на фиг. 1.FIG. 1 shows a schematic representation of the proposed device, a cross section; in FIG. 2 — node I in FIG. one.
Устройство состоит из виброплощадки 1, на которую устанавливают форму 2, наход щуюс в вакуумной камере 3 с подвижной крышкой 4 и щтампом 5 с пневмоfQ приводом его вертикального перемещени , который состоит из покрышки 6 с резиновой камерой 7, опертой на выступ 8 стенки вакуумной камеры 3.The device consists of a vibrating plate 1, on which a mold 2 is installed, which is located in a vacuum chamber 3 with a movable lid 4 and a chip 5 with a pneumatic drive of its vertical movement, which consists of a tire 6 with a rubber chamber 7 supported on the ledge 8 of the vacuum chamber 3 .
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU802875372A SU874353A2 (en) | 1980-01-25 | 1980-01-25 | Apparatus for moulding articles of concrete mixes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU802875372A SU874353A2 (en) | 1980-01-25 | 1980-01-25 | Apparatus for moulding articles of concrete mixes |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU729060 Addition |
Publications (1)
Publication Number | Publication Date |
---|---|
SU874353A2 true SU874353A2 (en) | 1981-10-23 |
Family
ID=20874653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU802875372A SU874353A2 (en) | 1980-01-25 | 1980-01-25 | Apparatus for moulding articles of concrete mixes |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU874353A2 (en) |
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1980
- 1980-01-25 SU SU802875372A patent/SU874353A2/en active
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