SU937154A1 - Form for producing concrete mixture products - Google Patents
Form for producing concrete mixture products Download PDFInfo
- Publication number
- SU937154A1 SU937154A1 SU803211143A SU3211143A SU937154A1 SU 937154 A1 SU937154 A1 SU 937154A1 SU 803211143 A SU803211143 A SU 803211143A SU 3211143 A SU3211143 A SU 3211143A SU 937154 A1 SU937154 A1 SU 937154A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- partitions
- pallet
- bead
- forming
- guides
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0029—Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
- B28B7/0035—Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding
- B28B7/0041—Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding the sidewalls of the mould being moved only parallelly away from the sidewalls of the moulded article
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/005—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects with anchoring or fastening elements for the shaped articles
Description
(54) ФОРМА ДЛЯ ИЗГОТОВЛЕНИЯ ИЗДЕЛИЙ ИЗ БЕТОННЫХ СМЕСЕЙ(54) FORM FOR MANUFACTURING PRODUCTS FROM CONCRETE MIXTURES
1one
Изобретение относитс к устройствам дл изготовлени изделий из бетонных смесей , в частности к распалубочКым устройствам .The invention relates to devices for the manufacture of products from concrete mixtures, in particular to disassembling devices.
Известна форма с бортами-вкладышами дл изготовлени изделий из бетонных смесей , содержаща поддон, на кронштейнах которого установлены корытообразные борта , каждый из которых состоит из формующей , задней и верхней,стенок, устройства дл креплени , распора и перемещени в виде эластичных камер, разделенных перегородками , и направл ющие дл перемещени борта 1.A well-known form with liners for the manufacture of products from concrete mixtures, comprising a pallet, on whose brackets there are mounted trough-shaped boards, each of which consists of forming, back and top, walls, devices for fastening, spreading and moving in the form of elastic chambers separated by partitions and guides for moving the bead 1.
Недостатком формы вл етс ненадежность работы из-за недостаточной фиксации перегородок и сложность конструкции изза наличи приспособлени дл фиксации.The disadvantage of the form is the unreliability of work due to insufficient fixation of the partitions and the complexity of the design due to the presence of the fixture.
Цель изобретени - повышение надежности работы и упрощение конструкции.The purpose of the invention is to increase reliability and simplify the design.
Поставленна цель достигаетс тем, что в форме дл изготовлени изделий из бетонных смесей, содержащей поддон, на кронщтейнах которого установлены корытообразные борта, каждый из которых состоит из формующей, задней и верхней стенок, устройства дл распора и перемещени в видеThis goal is achieved by the fact that in the form for the manufacture of products from concrete mixtures containing a pallet, on the arms of which there are trough-shaped boards, each of which consists of a forming, back and top walls, a device for thrust
эластичных камер, разделенных перегородками , и направл ющие дл перемещени борта, перегородки снабжены установленными параллельно плоскости поддона втулками, в которых размещены направл ющие, жестelastic chambers separated by partitions and guides for moving the bead, the partitions are provided with bushings installed parallel to the plane of the pallet, in which the guides are placed, gesture
5 ко закрепленные по концам к формующей и задней стенкам борта, причем перегородки жестко закреплены на кронщтейнах поддона. На фиг. 1 изображена предлагаема форма , поперечный разрез; на фиг. же,5 to fixed at the ends to the forming and rear walls of the side, and the partitions are rigidly fixed on the brackets of the pallet. FIG. 1 shows the proposed form, a cross-section; in fig. same
д в раскрытом положении; на фиг. 3 - узел I на фиг. 1.d in the open position; in fig. 3 shows the node I in FIG. one.
Форма дл изготовлени изделий из бетонных смесей состоит из поддона 1 с кронштейнами 2, на которых установлены корытообразные борта, каждый из которых состоит из формующей 3, задней 4 и верхней 5 стенок. Между формующей 3 и задней 4 стенками борта жестко посредством гаек 6 закреплены направл ющие 7, размещенные во втулках 8, вмонтированных в перегород2Q ках 9, жестко установленных на кронщтейнах 2 поддона параллельно его плоскости. На перегородках 9 закреплены эластичные камеры 10 открывани и 11 закрывани борта . Дл фиксации бортов служат замки (не показаны).The form for the manufacture of products from concrete mixes consists of a pallet 1 with brackets 2, on which trough-shaped boards are installed, each of which consists of a forming 3, a rear 4 and the top 5 walls. Between the forming 3 and rear 4 walls of the bead, guides 7 are rigidly fixed by means of nuts 6, placed in sleeves 8 mounted in partitions 2Q 9, rigidly mounted on the brackets 2 of the pallet parallel to its plane. Elastic chambers 10 for opening and closing 11 of the bead are fixed on the partitions 9. Locks (not shown) serve to fix the sides.
Форма работает следующим образом.The form works as follows.
После подготовки формы к сборке под формовку воздух от магистрали подачи воздуха .(не показана) подаетс в эластичную камеру 11, котора под действием его расшир етс и поскольку перегородка 9 закреплена неподвижно, а камера 11 закреплена на ней, то направл ющие 7 скольз т в втулках 8, тем самым передвига борт до упора формообразующей стенки 3 в торцы поперечных бортов 12 и кромку поддона 1. После этого борта запирают замками. Форма готова к транспортировке под формовку, а давление в эластичной камере 11 снимаетс .After the mold is prepared for assembly under the molding, air from the air supply line (not shown) is fed into the elastic chamber 11, which expands under the action of it, and since the partition 9 is fixed stationary and the chamber 11 is fixed on it, the guides 7 slides into sleeves 8, thereby moving the bead to the stop forming wall 3 in the ends of the transverse sides 12 and the edge of the pallet 1. After this, the bead is locked with locks. The mold is ready to be transported under the molding, and the pressure in the elastic chamber 11 is relieved.
После формовки и тепловой обработки издели 13 производ т распалубку формы. Дл этого открывают замки, подают воздух в эластичную камеру 10 каждого борта формы , котора увеличива сь воздействует на заднюю стенку 4, перемещает борт, отрыва формующую стенку 3 от издели , на рассто ние , необходимое дл извлечени издели 13 из формы. После того как все борта открыты , снимают давление в эластичной камере 10. При последующей работе операции повтор ютс .After molding and heat treatment of the product 13, the mold is dismantled. For this, locks are opened, air is introduced into the elastic chamber 10 of each bead of the mold, which increases the back wall 4, moves the bead, tearing off the forming wall 3 from the product, to the distance required to remove the product 13 from the mold. After all the beads are open, the pressure in the elastic chamber 10 is relieved. During the subsequent operation, the operations are repeated.
Предлагаема форма имеет более простую конструкцию, не требует специальногоThe proposed form has a simpler design, does not require special
приспособлени дл фиксации перегородок и надежна в работе.fixtures for fixing partitions and reliable in operation.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU803211143A SU937154A1 (en) | 1980-12-01 | 1980-12-01 | Form for producing concrete mixture products |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU803211143A SU937154A1 (en) | 1980-12-01 | 1980-12-01 | Form for producing concrete mixture products |
Publications (1)
Publication Number | Publication Date |
---|---|
SU937154A1 true SU937154A1 (en) | 1982-06-23 |
Family
ID=20929403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU803211143A SU937154A1 (en) | 1980-12-01 | 1980-12-01 | Form for producing concrete mixture products |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU937154A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0462771A2 (en) * | 1990-06-18 | 1991-12-27 | Partek Concrete Oy Ab | Casting mould |
WO2010004210A1 (en) * | 2008-07-08 | 2010-01-14 | Razel | Shuttering method and system for producing a bridge |
-
1980
- 1980-12-01 SU SU803211143A patent/SU937154A1/en active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0462771A2 (en) * | 1990-06-18 | 1991-12-27 | Partek Concrete Oy Ab | Casting mould |
WO2010004210A1 (en) * | 2008-07-08 | 2010-01-14 | Razel | Shuttering method and system for producing a bridge |
FR2933718A1 (en) * | 2008-07-08 | 2010-01-15 | Razel | METHOD FOR MAKING A BRIDGE, IN PARTICULAR A MIXED DECK AND FORMWORK SYSTEM SUITABLE FOR IMPLEMENTING SUCH A METHOD |
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