DE2305118A1 - PLASTERING MACHINE - Google Patents
PLASTERING MACHINEInfo
- Publication number
- DE2305118A1 DE2305118A1 DE19732305118 DE2305118A DE2305118A1 DE 2305118 A1 DE2305118 A1 DE 2305118A1 DE 19732305118 DE19732305118 DE 19732305118 DE 2305118 A DE2305118 A DE 2305118A DE 2305118 A1 DE2305118 A1 DE 2305118A1
- Authority
- DE
- Germany
- Prior art keywords
- tub
- cleaning material
- plastering machine
- outlet opening
- hose
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000011538 cleaning material Substances 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 15
- 230000007704 transition Effects 0.000 claims description 6
- 230000000630 rising effect Effects 0.000 claims description 3
- 239000011505 plaster Substances 0.000 description 6
- 239000011810 insulating material Substances 0.000 description 2
- 230000009194 climbing Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
- E04F21/06—Implements for applying plaster, insulating material, or the like
- E04F21/08—Mechanical implements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/1238—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers for materials flowing continuously through the mixing device and with incorporated feeding or discharging devices
- B28C5/1253—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers for materials flowing continuously through the mixing device and with incorporated feeding or discharging devices with discharging devices
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Screw Conveyors (AREA)
Description
Ve rput zmaschi ne Die vorliegende Erfindung betrifft eine der Aufbereieung sowie der Förderung eines geeigneten Putzmaterials dienende Verputzmaschine, die mit einer vorzugsweise mittels eines Motors angetriebenen, die Aufbereitung des Putzmatenals bewirkenden Mischtrommel ausgestattet ist, die oberhalb einer mit einem der Förderung des Putzmaterials dienenden Schlauch verbundenen Wanne angeordnet ist, in der sich bodenseitig eine das Putzmaterial durch eine in der Wanne befindliche Materialaustrittsöffnung zum Förderschlauch schiebende Förderschnecke od. dgl. angeordnet ist. Distribution machines The present invention relates to processing as well as the promotion of a suitable cleaning material serving plastering machine, the with a preferably driven by a motor, the processing of the Putzmatenals effecting mixing drum is equipped, which is above a with a arranged to convey the cleaning material serving hose connected tub is, in which the cleaning material is located on the bottom side through one in the tub Material outlet opening to the conveyor hose pushing screw conveyor or the like. Arranged is.
Die Entwicklung des mit einer solchen Verputzmaschine zu verarbeitenden Futzmatenals geht dahin, diesem Putzmaterial einen möglichst hohen Anteil eines geeigneten Isoliermaterials, wie beispielsweise geschäumten Kunststoff, bei zugeben. Diese Beigabe des spezifisch sehr leichten Isoliermaterials hat jedoch zur Folge, daß mit diesem auch das spezifische Gewicht des Putzmaterials absinkt und dieses, wenn es im Bereich des Wannenbodens von der Börderschnecke zur Materialaustrittsöffnung vorgeschoben wird, der Material$austrittsöffnung ausweicht und entlang der Wanneninnenwand hochsteigt. Durch ein solches Hochsteigen des Putzmaterials aber ist eine kontinuierliche Förderung desselben nicht mehr gewährleistet, was wieder für das Aufbringen des Putzmaterials außerordentlich nachteilig ist.The development of that to be processed with such a plastering machine Futzmatenals goes to this plaster material as high a proportion of a suitable insulating material, such as foamed plastic, to be added. However, this addition of the specifically very light insulating material has the consequence that with this the specific weight of the plaster material also falls and this, if it is in the area of the tank bottom from the conveyor screw to the Material outlet opening is advanced, the material outlet opening evades and climbs up along the inner wall of the tub. By climbing up the plaster material in this way but a continuous promotion of the same is no longer guaranteed is again extremely disadvantageous for the application of the cleaning material.
Aufgabe der vorliegenden Erfindung ist es nunmehr, diese durch das geringere spezifische Gewicht des Putzmaterials bedingte Schwierigkeit zu beseitigen, was erfindungsgemäß dadurch erreicht wird, daß oberhalb der in der Wanne befindlichen Naterialaustrittsöffnung eine eben das Hochsteigen des Putzmaterials verhindernde Abdeckung od. dgl. angeordnet ist, die beispielsweise als eine in das Wanneninnere vorstehende Schürze ausgebildet sein kann.The object of the present invention is now to provide this through the lower specific gravity of the plastering material to eliminate the difficulty associated with it, what is achieved according to the invention that located above the in the tub Material outlet opening that prevents the cleaning material from rising Cover or the like. Is arranged, for example as one in the tub interior protruding apron can be formed.
Bei einer anderen besonders zweckmäßigen AusSlrungsform der erfindungsgemäßen Verputzmaschine ist die Abdeckung zweckdienlich durch die Oberseite einer Ubergangskammer gebildet, die an der dem Förderschlauch zugekehrten Seite der Wanne angeordnet, und vorzugsweise über ihren gesamten Querschnitt mit dem Wanneninneren verbunden ist.In another particularly expedient embodiment of the invention Plastering machine is the cover expediently through the top of a transition chamber formed, which are arranged on the side of the tub facing the conveyor hose, and preferably connected to the tub interior over its entire cross section is.
Auf der Zeichnung sind zwei beispielsweise Ausführungsformen dargestellt.In the drawing, two exemplary embodiments are shown.
Es zeigen: Fig. 1 die Seitenansicht einer ersten Ausführungsform ,teilweise aufgeschnitten, Fig. 2 den Teilschnitt einer zweiten Ausführungsform und Fig. 3 einen Querschnitt der Wanne gemäß der Linie 3-3.1 shows a partial side view of a first embodiment cut open, FIG. 2 the partial section of a second embodiment and FIG. 3 a cross section of the tub along line 3-3.
Die in der Fig. 1 in der Seitenansicht dargestellte Verputzmaschine weist eine auf einem nur schematisch dargestellten Fahrgestell 1 aufsitzende Wanne 2 auf, oberhalb der eine um eine horizontale Achse schwenkbare Mischtrommel 3 angeordnet ist, in der das betreffende Putzmaterial aufbereitet wird. Der Antrieb dieser Mischtrommel 3 erfolgt dabei mittels eines in dem mit 4 bezeichneten Gehäuse befindlichen, nicht besonders dargestellten Elektromotors, der über ein ebenfalls in dem Gehäuse 4 befindlichen Getriebe sowie eine Kupplung 5 auf den rommelsapfen 6 einwirkt.The plastering machine shown in side view in FIG. 1 has a tub sitting on a chassis 1, which is only shown schematically 2, above which a mixing drum 3 pivotable about a horizontal axis is arranged in which the relevant cleaning material is prepared. The drive of this mixing drum 3 is carried out by means of a housing located in the designated 4, not particularly shown electric motor, which is also located in the housing 4 via a Gear and a clutch 5 acts on the drum pin 6.
Wie weiter aus der Fig. 1 ersichtlich, so ist bodenseitig in der Wanne 2 eine mit 7 bezeichnete Förderschnecke angeordnet, deren Antrieb über ein unterhalb des Gehäuses 4 befindliches Zusatzgetriebe 8, einen Kettentrieb 9 sowie eine Zwischenwelle 10 und eine Kupplung 11 erfolgt. An der mit 12 bezeichneten Stirnwand der Wanne 2 ist weiter eine Förderpumpe 13 angeflanscht, an die wieder ein mit 14 bezeichneter Förderschlauch angeschlossen ist.As can also be seen from FIG. 1, the bottom is in the tub 2 arranged a screw conveyor designated 7, the drive of which via a below the housing 4 located additional gear 8, a chain drive 9 and an intermediate shaft 10 and a clutch 11 takes place. At the end wall of the tub designated by 12 2, a feed pump 13 is also flanged, to which again a designated 14 Conveyor hose is connected.
Ist das betreffende Futzmaterial in der Mischtrommel 3 aufbereitet, so wird diese mittels des an ihr befindlichen Handhebels 15 soweit herumgeschwenkt, daß das Putzmaterin1 aus der Mischerommel 3 herausrutscht und in die unter dieser befindlichen Wanne 2 fällt. Nach dem Einschalten der Förderschnecke 7 zugeordneten Kupplung 11 wird das Putzmaterial nunmehr in Richtung des Pfeiles 16 gegen die in der Stirnwand 12 der Wanne 2 befindliche Materialsaustrittsöffnung 17 geschoben und gelangt anschließend in die gleichzeitig mit der Förderschnecke 7 angetriebenen Förderpumpe 13, die das Material anschließend durch den Schlauch 14 zur Arbeitsstelle drückt.If the relevant plaster material has been prepared in the mixing drum 3, so this is swiveled around by means of the hand lever 15 located on it, that the Putzmaterin1 slips out of the mixer drum 3 and into the under this located tub 2 falls. After switching on the screw conveyor 7 assigned Coupling 11 is the cleaning material now in the direction of arrow 16 against the in the end wall 12 of the tub 2 located material outlet opening 17 pushed and then gets into the driven at the same time with the screw conveyor 7 Feed pump 13, which then carries the material through the hose 14 to the work site presses.
Wird nun ein Putzmaterial verarbeitet, dessen spezifisches Gewicht verhältnismäßig-klein ist, so besteht die Gefahr, daß nur ein Teil des Putzmaterials durch die Austrittsöffnung 17 zur Pumpe 13 gelangt, ein erheblicher Teil des Putzmaterials dagegen in Richtung des Pfeiles 18 an der Innenseite 19 der Stirnwand 12 hochwandert und in Richtung des Pfeiles 20 in die Wanne zurückfällt. Ein solches Hochsteigen des Putzmaterials in Richtung des Pfeiles 18 hat jedoch zur Folge, daß die Förderung des Putzmaterials zur Arbeitsstelle nur unregelmäßig ist, was sich außerordentlich nachteilig auf das Aufbringen des Putzes auswirkt.If a cleaning material is processed, its specific weight is relatively small, there is a risk that only part of the cleaning material passes through the outlet opening 17 to the pump 13, a considerable part of the cleaning material however, migrates up the inside 19 of the end wall 12 in the direction of arrow 18 and falls back into the tub in the direction of arrow 20. Such a climb However, the cleaning material in the direction of arrow 18 has the consequence that the promotion the cleaning material to the job is only irregular, which is extraordinary has a detrimental effect on the application of the plaster.
Um diese Schwierigkeit zu beseitigen, ist an der Innenseite 19 der Wannenwand 12 eine in das Wanneninnere 21 vorstehende, sich über die gesamte Wannenbreite erstreckende Schürze 22 angebracht. Oberhalb dieser Schürze 22 ist ferner ein als Rutsche dienendes Blech 23 angeordnet, das sich ebenfalls über die gesamte Wannenbreite erstreckt und auf der dem Wanneninneren zugekehrten Kante 24 der Schürze 22 aufsitzt. Wird nunmehr in der zuvor behandelten Weise das Futzmaterial gegen die Austrittsöffnung 17 gefördert, so wird ein Hochsteigen des Putzmaterials eben durch diese Schürze 22 verhindert, so daß das Putzmaterial nunmehr kontinuierlich durch die Austrittsöffnung 17 zur Pumpe 13 und damit über den Förderschlauch 14 zur Arbeitsstelle gelangt.To overcome this difficulty, 19 is on the inside of the Tub wall 12 protrudes into the tub interior 21 and extends over the entire tub width extending skirt 22 attached. Above this apron 22 is also an as Slide serving plate 23 is arranged, which is also over the entire width of the tub extends and is seated on the edge 24 of the apron 22 facing the interior of the tub. If now, in the manner discussed above, the plaster material against the outlet opening 17 promoted, a rise of the cleaning material is just through this apron 22 prevented, so that the cleaning material now continuously through the outlet opening 17 reaches the pump 13 and thus via the delivery hose 14 to the work site.
Die Fig. 2 zeigt eine etwas abgewandelte Ausführungsform, bei der statt der Schürze 22 eine mit 25 bezeichnete Übergangskammer vorgesehen ist, die in Richtung der Förderpumpe 13 über die Stirnwand 12 der Wanne 2 vorsteht. In diesem Fall ragt auch die Förderschnecke 7 in diese Übergangskammer 25 hinein, in deren Stirnwand 26 nunmehr die Materialwaustrittsöffnung 17 eingearbeitet und an der die Förderpumpe 15 in der zuvor schon behandelten Weise angeflanscht ist. Bei dieser Ausführungsform übernimmt die obere Abdeckung 27 der Übergangskammer 25 die Aufgabe der in der Fig. 1 dargestellten Schürze 22 und verhindert so das unerwtinschte Hochsteigen des Putzmaterials.Fig. 2 shows a slightly modified embodiment in which instead of the skirt 22, a transition chamber designated 25 is provided, which in the direction of the feed pump 13 protrudes over the end wall 12 of the tub 2. In this Case also protrudes the screw conveyor 7 into this transition chamber 25, in which End wall 26 now incorporated the material outlet opening 17 and on which the Feed pump 15 in the manner already discussed flanged is. In this embodiment, the upper cover 27 takes over the transition chamber 25 the task of the apron 22 shown in Fig. 1 and thus prevents that undesired rise of the cleaning material.
Wie sich aus den zuvor behandelten beiden beispielsweisen Ausführungsformen ergibt, so kommt es im wesentlichen eben darauf an, im Bereich der Austrittsöffnung 17 durch eine geeignete Maßnahme, insbesondere die Anordnung einer Schürze 22, einer Abdeckung 27 od. dgl. ein Hochsteigen des Putzmaterials zu verhindern, so daß dieses gezwungen ist, kontinuierlich über die Austrittsöffnung 17 zur Börderpumpe 13 zu gelangen.As can be seen from the two exemplary embodiments discussed above results, it essentially depends on it, in the area of the outlet opening 17 by a suitable measure, in particular the arrangement of an apron 22, a Cover 27 or the like. To prevent the cleaning material from rising up, so that this is forced to flow continuously via the outlet opening 17 to the feed pump 13 reach.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732305118 DE2305118A1 (en) | 1973-02-02 | 1973-02-02 | PLASTERING MACHINE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732305118 DE2305118A1 (en) | 1973-02-02 | 1973-02-02 | PLASTERING MACHINE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2305118A1 true DE2305118A1 (en) | 1974-08-08 |
Family
ID=5870746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732305118 Pending DE2305118A1 (en) | 1973-02-02 | 1973-02-02 | PLASTERING MACHINE |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE2305118A1 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0245180A1 (en) * | 1986-05-07 | 1987-11-11 | Pierre Gilles | Method for making walls of puddled clay or stabilized earth, adapted projecting machine therefor and wall so obtained |
| DE4120895A1 (en) * | 1991-06-25 | 1993-01-07 | Putzmeister Maschf | Mixer and pump combination unit - has single motor which drives two mixing shafts connected to worm screw pump |
| DE4305472A1 (en) * | 1993-02-24 | 1994-08-25 | Masch Und Apparatebau August | Device for mixing aggregates and binders on building sites |
| WO2003037587A1 (en) * | 2001-11-02 | 2003-05-08 | Lancy Mixjet | Device for preparing a product such as concrete or mortar |
| FR2831849A1 (en) * | 2001-11-02 | 2003-05-09 | Lancy Mixjet | Concrete or mortar mixer has mixing drum with upper opening for filling and side outlet for discharging contents into hopper |
| EP1528183A3 (en) * | 2003-10-31 | 2006-04-19 | Putzmeister Mörtelmaschinen GmbH | material dispensing container for flowable and/or pumpable bulk materials |
| FR2932114A1 (en) * | 2008-06-10 | 2009-12-11 | Francois Denis | Fluid material e.g. lime mortar, preparing, pumping, transporting and discharging machine for building work site facility, has receiving/agitation tank connected to pumping and pushing unit to evacuate material to exterior of agitation tank |
| ITVI20090074A1 (en) * | 2009-04-02 | 2010-10-03 | Revelin Evaristo & Figli Snc | PLASTERING MACHINE WITH PERFECTED AUGER AND SCREW PERFECTED FOR PLASTERING MACHINES |
-
1973
- 1973-02-02 DE DE19732305118 patent/DE2305118A1/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0245180A1 (en) * | 1986-05-07 | 1987-11-11 | Pierre Gilles | Method for making walls of puddled clay or stabilized earth, adapted projecting machine therefor and wall so obtained |
| FR2598349A1 (en) * | 1986-05-07 | 1987-11-13 | Gilles Pierre | PROCESS FOR MANUFACTURING BODY WALLS, OR STABILIZED LAND, PROJECTING MACHINE SUITABLE FOR ITS IMPLEMENTATION, AND WALL THUS OBTAINED |
| WO1987006874A1 (en) * | 1986-05-07 | 1987-11-19 | Pierre Gilles | Method for building walls with muddled clay, or stabilized earth, projecting machine adapted to its implementation, and wall thus obtained |
| US5161341A (en) * | 1986-05-07 | 1992-11-10 | Pierre Gilles | Method for building walls with muddled clay, or stabilized earth, projecting machine adapted to its implementation, and wall thus obtained |
| DE4120895A1 (en) * | 1991-06-25 | 1993-01-07 | Putzmeister Maschf | Mixer and pump combination unit - has single motor which drives two mixing shafts connected to worm screw pump |
| DE4120895C2 (en) * | 1991-06-25 | 1998-08-27 | Putzmeister Ag | Mixing pump |
| DE4305472A1 (en) * | 1993-02-24 | 1994-08-25 | Masch Und Apparatebau August | Device for mixing aggregates and binders on building sites |
| WO2003037587A1 (en) * | 2001-11-02 | 2003-05-08 | Lancy Mixjet | Device for preparing a product such as concrete or mortar |
| FR2831849A1 (en) * | 2001-11-02 | 2003-05-09 | Lancy Mixjet | Concrete or mortar mixer has mixing drum with upper opening for filling and side outlet for discharging contents into hopper |
| EP1528183A3 (en) * | 2003-10-31 | 2006-04-19 | Putzmeister Mörtelmaschinen GmbH | material dispensing container for flowable and/or pumpable bulk materials |
| FR2932114A1 (en) * | 2008-06-10 | 2009-12-11 | Francois Denis | Fluid material e.g. lime mortar, preparing, pumping, transporting and discharging machine for building work site facility, has receiving/agitation tank connected to pumping and pushing unit to evacuate material to exterior of agitation tank |
| ITVI20090074A1 (en) * | 2009-04-02 | 2010-10-03 | Revelin Evaristo & Figli Snc | PLASTERING MACHINE WITH PERFECTED AUGER AND SCREW PERFECTED FOR PLASTERING MACHINES |
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