SU442062A1 - Form for the manufacture of concrete products - Google Patents
Form for the manufacture of concrete productsInfo
- Publication number
- SU442062A1 SU442062A1 SU1830637A SU1830637A SU442062A1 SU 442062 A1 SU442062 A1 SU 442062A1 SU 1830637 A SU1830637 A SU 1830637A SU 1830637 A SU1830637 A SU 1830637A SU 442062 A1 SU442062 A1 SU 442062A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- pallet
- manufacture
- concrete products
- fixed
- wedge
- Prior art date
Links
Landscapes
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Description
1one
1 130брете11ие относитс к области изготовлени предварительно напр женных железобетонных изделии,1 130connected to the field of manufacturing prestressed concrete products,
известна форма дл изготовлени железобетонных изделий, включающа поддон с поворотнвми торцовыми элементами, на которых закреплены упоры дл арматурных стержней.A well-known form for the manufacture of reinforced concrete products, comprising a pallet with rotating end elements, on which stops for reinforcing bars are fixed.
Цель изобретени - обеспечение плавной передачи напр жени с арматурных стержней на изделие. Достигаетс это тем, что торцовые элементы в верхней части соединены с поддоном гибким листом,The purpose of the invention is to provide a smooth voltage transfer from the reinforcing bars to the product. This is achieved by the fact that the end elements in the upper part are connected to the pallet by a flexible sheet,
. на фиг, Г изображена предложенна форма, общий вид; на фиг Н - схема креплени гибкого листа к поддону; на фиг. 3 клиновой замок, разрез.. Fig, D shows the proposed form, a general view; FIG. H is a diagram of the attachment of a flexible sheet to a pallet; in fig. 3 wedge lock, cut.
форма состоит из поддона I и борта 2. Поддон включает неподвижную часть 3 и поворотные торцовые элементы 4, на которыхthe form consists of a pallet I and a bead 2. The pallet includes a fixed part 3 and rotary end elements 4, on which
закреплены несущие упоры ь дл арматурных стержней, причём торцовые элементы соединены с неподвижной частью поддона по нижнему уровню шарнирами 6, по верхнему гибким листом V. Б проеме между неподвижной частью поддона и элементами размещены боковые клиновые заш1;и 6, включающие опорные элементы 9, один из которых снабжен оголовииком 1и с окнами дл прохождени основного клина II и вспомогательного фиксирующего клина 12.bearing supports for reinforcing rods are fixed, with the end elements connected to the fixed part of the pallet on the lower level by hinges 6, on the upper flexible sheet V. of which is equipped with an ogolovik 1i with windows for the passage of the main wedge II and the auxiliary locking wedge 12.
Предложенна форма работает следующим образом.The proposed form works as follows.
Сначала при помощи клиновых замков & фиксируют элементы , при этом клин И ввод т между элементами у и фиксируют клинь ми 12. Арматурные стержни (после предварительного электронагрева ) устанавливают на упоры 5. Затем производ т процесс формовани и термообработки, после чего передают напр жение с форыы на изделие, дл этого при помощи клиньев 12 вывод т клинь II из- проемов, Б результате рассто ние между упорами 5 за счёт прогиба листов V уменьшаетс , и напр жение стерглней передаетс изделию. Посла этого производ т распалубку в обычном пор дке. ПРЕДМЕТ ИЗОБРЕТЕ ЙЯ форма дл изготовлени железо7/First, using wedge locks & elements are fixed, and a wedge I is inserted between the elements y and fixed by wedges 12. Reinforcing rods (after preheating) are placed on stops 5. Then, a molding and heat treatment process is performed, after which the voltage is transferred from the back to the product, for this by means of wedges 12, the output of wedge II from holes, B, as a result, the distance between the stops 5 due to the deflection of the sheets V is reduced, and the tension of the strings is transferred to the product. After this, the stripping is carried out in the usual order. SUBJECT OF INVENTION FORM FOR PRODUCTION OF Iron 7 /
оетонных изделий, включающа поддон с поворотными торцовыми элементами, на которых закреплены упоры дл арматурных стержней, .JI. .а о тем,The products, including the pallet with rotatable face elements, on which stops for reinforcing bars, .JI, are fixed. .a about
что, с целью обеспечени плавной передачи напр жени с арматурных стержней на изделие, торцовые элементы t верхней части соединены с поддоном гибким листом.that, in order to ensure a smooth transfer of voltage from the reinforcing bars to the product, the end elements t of the upper part are connected to the pallet with a flexible sheet.
Фиг.11
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1830637A SU442062A1 (en) | 1972-09-25 | 1972-09-25 | Form for the manufacture of concrete products |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1830637A SU442062A1 (en) | 1972-09-25 | 1972-09-25 | Form for the manufacture of concrete products |
Publications (1)
Publication Number | Publication Date |
---|---|
SU442062A1 true SU442062A1 (en) | 1974-09-05 |
Family
ID=20527624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1830637A SU442062A1 (en) | 1972-09-25 | 1972-09-25 | Form for the manufacture of concrete products |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU442062A1 (en) |
-
1972
- 1972-09-25 SU SU1830637A patent/SU442062A1/en active
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