SU626954A1

SU626954A1 - Building product manufacturing plant

Info

Publication number: SU626954A1
Application number: SU762353320A
Authority: SU
Inventors: Анатолий Дмитриевич Михайлов; Григорий Иванович Канаев
Original assignee: Mikhajlov Anatolij D; Kanaev Grigorij
Priority date: 1976-04-28
Filing date: 1976-04-28
Publication date: 1978-10-05

Description

Изобретение относитс к установкам дл одновременного изготовлени нескольких бетонных изделий.The invention relates to installations for the simultaneous manufacture of several concrete products.

Известна установка дл изготовлени железобетонных изделий, содержаща ос новную и сменную опалубку, лустотообраэователи и откидные борта ij .A known plant for the manufacture of reinforced concrete products, comprising a main and interchangeable formwork, dump trucks and flaps, ij.

Извесгна также установка дл формовани железобетонных изделий с вертикальными пустотами, включающа основнуюопалубку с поддоном, содержащим жест- KQ. закрепленные пустотообразователи, и шарнирно прикрепленными к нему бортами, а также сменную опалубку с поддоном, выполненным с отверсти ми, и вертикальной разделительной перегородкой 2j .The pulverizer also has a unit for forming reinforced concrete products with vertical voids, which includes a main panel with a pallet containing a stiff QQ. fixed hollow cores, and side walls hinged to it, as well as interchangeable formwork with a tray made with holes and a vertical partition wall 2j.

Недостатком известных установок вл етс больша трудоемкость наготовле- ни изделий и недостаточное количество формующих отсеков.A disadvantage of the known installations is the great laboriousness of the preparation of products and the insufficient number of molding sections.

Цель изобретени - увеличение количества одновременно формуемых изделий и снижение трудоемкости их изготовлени .The purpose of the invention is to increase the number of simultaneously molded products and reduce the labor intensity of their manufacture.

Это достигаетс тем, что в усгановке дл изготовлени строительных изделий, This is achieved by the fact that in the manufacture of building products,

содержащей поддон с пустогообразовател ми, съемное днище и ограждающие борта, поддон снабжен центральной разделительной стенкой, жестко св занной с торцовым бортом , а съемное днище выполнено составным из размещенных по обе стороны разделительной стенки секций с жесткими Г- образными бортами.containing a pallet with an emptying formers, a removable bottom and enclosing boards, the pallet is provided with a central dividing wall rigidly connected to the end board, and the removable bottom is made of composite sections placed on both sides of the dividing wall with rigid G-shaped boards.

На фиг. 1 изображена установка, общий вид; на фиг. 2 - установка в момент опускани сменной опалубки; на фиг. 3 - сменна опалубка, общий вид; на фиг. 4 установка в плане.FIG. 1 shows the installation, general view; in fig. 2 - installation at the time of lowering the replaceable formwork; in fig. 3 - replaceable formwork, general view; in fig. 4 installation in the plan.

Установка состчэит из поддона 1, раз- делительной стенки 2 и торцовых бортов 3, жестко соединенных с поддоном, и вертикальных пустотообразователей 4.The installation consists of pallet 1, separation wall 2 and end boards 3, rigidly connected to the pallet, and vertical hollow cores 4.

На поддоне 1 по обе стороны разделительной стенки 2 установлены сменные днища 5 с отверсти ми 6 дл прохода пусто тообр азова телей.On the pallet 1, on either side of the separation wall 2, interchangeable bottoms 5 are installed with openings 6 for the passage of the emptying stations.

Claims

L-shaped beads are rigidly attached to the replacement bottoms 5, consisting of the longitudinal 7 and face 8 elements. The installation works as follows. Replaceable pillars 5 with dividing walls 2 and gorpum boards 3 are mounted on a pallet 1. L-shaped boards are attached to replaceable bottoms. The installation is then filled with concrete, and the vibrating plate is turned on. After the concrete is compacted, the vertically upward replacement of the bottoms 5 with the molded articles is performed and heat treatment is stopped. The final dismantling of the products occurs after heat treatment. Formula invented The installation for the manufacture of building products, containing a pallet with hollow edemars, a removable bottom and enclosing borg, characterized in that, in order to increase the number of simultaneously molded products and reduce labor intensity, Poddov is provided with a central dividing wall rigidly connected to the end board, and the bottom is made of a composite section of sections with rigid G-jubraznye boards placed on both sides of the dividing wall. Sources of information taken into account in the examination: 1, Usenko V. M. Formwork forms of reinforced concrete structures M., Gosstro iedat, 1956, p. iB9.

2. Copyrights certificate number 465335, cl. B 28 B 7/18, 1973.

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