CS232142B1 - Drum for concrete mixer - Google Patents
Drum for concrete mixer Download PDFInfo
- Publication number
- CS232142B1 CS232142B1 CS835028A CS502883A CS232142B1 CS 232142 B1 CS232142 B1 CS 232142B1 CS 835028 A CS835028 A CS 835028A CS 502883 A CS502883 A CS 502883A CS 232142 B1 CS232142 B1 CS 232142B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- drum
- concrete mixer
- sliding part
- guide
- fixed part
- Prior art date
Links
- 238000010276 construction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Description
Vynález sa týká bubna miešačky betému pre využitie v stavebníctve.The invention relates to a concrete mixer drum for use in construction.
Doteraz je známe prevedenie- bubnov miešačiek betiópiu inieďelených, ktorých nevýhodou je technologicky náročná výroba a vysoká energetická náročnost, pri ich využití, najma s ohladom na potřebu ich preklápania, pre potřebu vypúšťania betónovej zmesi ako aj pri reveirzácii, s potřebou preklápaniá súvisí aj technická náročnost’ příslušného' zariadenia.Up to now, it is known to design the drums of concrete mixers, which have the disadvantage of technologically demanding production and high energy intensity, in their use, especially with regard to the need for their tipping, for the need of discharge of concrete mixture 'relevant' device.
Podstatou bubna miešačky betonu, podta vynálezu je vertikálně rozdelenie bubna na pevná a posuvná časť, vzájomné přepojených spojovacou týčou prostredňíctvom klbov, pričom pevná a posuvná časť bubna je na stykovej ploché opatřená těsněním, pevná časť bubna sai otáča na podpernom kolese a je pevne spojená spojovacou hriadelou prostredňíctvom ramien spqjovacej hriadele uloižentej v ložisku a vedení a posuvná část bubna je pevne spojená s horizontálnýim vedením.The object of the concrete mixer drum according to the invention is to vertically divide the drum into a fixed and sliding part interconnected by a connecting rod by means of joints, the fixed and sliding part of the drum being provided with a gasket on the contacting flat. by means of the shaft of the coupling shaft housed in the bearing and guide and the sliding part of the drum is fixedly connected to the horizontal guide.
Hlavnou výhodou usporiadania bubna miešačky betonu, podta vynálezu je zníženie eniergetickej náročnosti prevádzky vzhladom na to, že k vyprázdňovaniu nie je potřebné preklápanie s čím súvisí značné zjednodušenie příslušných mechanických častí mleNa pripojenom výkrese je znázorněné schematicky preve-denie miešacieho bubna podta předmětného Vynálezu.The main advantage of the concrete mixer drum arrangement according to the invention is a reduction in the energy-intensive operation, since no flipping is required for emptying, and thus a considerable simplification of the respective mechanical parts of the mill is schematically shown.
Miešací bubon miešačky betonu podta vynálezu, pozostáva z pevnej časti 1 a posuvnej časti 2, ktoré sú vzájomné oddělené vertikálnou rovinou a těsněné po svojom stykOvom obvode těsněním 5. Obe časti bubna sú vzájomné spojené spojovacou týčou 3 otočnou na kíhoch 4. Pevná časť bubna 1 je otočná >nial podpernom koliesku 10 a je opatřená násypným otvorom (označený na obrázku šipkou). Pevná časť bubna 1 je ramernaml spojovacej hriadele 7 pevne spojená so spojovacou hriadelou 6 vedenou v ložisku 9 a vo vedení 8.The mixing drum of the concrete mixer according to the invention consists of a fixed part 1 and a sliding part 2 which are separated from each other by a vertical plane and sealed along their perimeter by a seal 5. The two parts of the drum are connected to each other by a connecting rod 3 rotatable on the crossbars. it is rotatable on the support wheel 10 and is provided with a chute (indicated by an arrow in the figure). The fixed part of the drum 1 is connected to the shaft of the connecting shaft 7 firmly with the connecting shaft 6 guided in the bearing 9 and in the guide 8.
Spojovací hriadel 6 sprostredkováva otáčanie pevnej časti bubna 1, pričom spojovacia tyč 3 prenáša otáčanie i na posuvná časť bubna 2 a zabezpečuje vzájomný přítlak oboch častí mišacieho bubna na tesnenie 5.The connecting shaft 6 mediates the rotation of the fixed part of the drum 1, the connecting rod 3 transmitting the rotation also to the sliding part of the drum 2 and ensuring mutual contact of the two parts of the mixing drum to the seal 5.
Vyprázdňovaniie bubna je zabezpečené odsunutím posuvnej časti bubna 2 horizontálně vedením 8 po- spojovacej hriadeli 6.The emptying of the drum is ensured by moving the sliding part of the drum 2 horizontally by the guide 8 of the connecting shaft 6.
Konštrukcia bubna miešačky betonu podlá vynálezu umožňuje podstatné zjednodušeinie konštrukcie miešačky betonu a zníženie energetickej náročnosti výroby betonu.The construction of the concrete mixer drum according to the invention makes it possible to considerably simplify the construction of the concrete mixer and reduce the energy consumption of the concrete production.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS835028A CS232142B1 (en) | 1983-07-04 | 1983-07-04 | Drum for concrete mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS835028A CS232142B1 (en) | 1983-07-04 | 1983-07-04 | Drum for concrete mixer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CS502883A1 CS502883A1 (en) | 1984-05-14 |
| CS232142B1 true CS232142B1 (en) | 1985-01-16 |
Family
ID=5394334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS835028A CS232142B1 (en) | 1983-07-04 | 1983-07-04 | Drum for concrete mixer |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS232142B1 (en) |
-
1983
- 1983-07-04 CS CS835028A patent/CS232142B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS502883A1 (en) | 1984-05-14 |
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