DE3712452A1 - Spreading vehicle with distribution device for thawing materials - Google Patents
Spreading vehicle with distribution device for thawing materialsInfo
- Publication number
- DE3712452A1 DE3712452A1 DE19873712452 DE3712452A DE3712452A1 DE 3712452 A1 DE3712452 A1 DE 3712452A1 DE 19873712452 DE19873712452 DE 19873712452 DE 3712452 A DE3712452 A DE 3712452A DE 3712452 A1 DE3712452 A1 DE 3712452A1
- Authority
- DE
- Germany
- Prior art keywords
- spreading
- thawing
- granulated
- liquid
- thawing materials
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 title claims abstract description 18
- 238000010257 thawing Methods 0.000 title claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 239000000203 mixture Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 description 3
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H10/00—Improving gripping of ice-bound or other slippery traffic surfaces, e.g. using gritting or thawing materials ; Roadside storage of gritting or solid thawing materials; Permanently installed devices for applying gritting or thawing materials; Mobile apparatus specially adapted for treating wintry roads by applying liquid, semi-liquid or granular materials
- E01H10/007—Mobile apparatus specially adapted for preparing or applying liquid or semi-liquid thawing material or spreading granular material on wintry roads
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M9/00—Special adaptations or arrangements of powder-spraying apparatus for purposes covered by this subclass
- A01M9/0076—Special arrangements or adaptations of the dusting or distributing parts, e.g. mounting of the spray booms, the protection shields
Abstract
Description
Die Erfindung betrifft ein Streufahrzeug mit einer Einrichtung zum Verteilen von Streugut auf Bodenflächen, insbesondere für flüssige und granulierte Taustoffe sowie für Gemische von flüs sigen und granulierten Taustoffen, bestehend aus einem Vor ratsbehälter und einer oder mehreren Streuvorrichtungen für das aus dem Vorratsbehälter entnommene Streugut, bei welchen um eine vertikale Achse rotierende Schleuderrohre vorgesehen sind, deren radial inneren Enden das Streugut aus dem Vorrats behälter zugeführt wird, nach Patent . . . (Patentanmeldung P 36 23 352.8).The invention relates to a spreading vehicle with a device for distributing grit on floor surfaces, especially for liquid and granulated thawing materials and for mixtures of rivers and granulated thawing materials, consisting of a pre storage container and one or more spreading devices for the grit removed from the storage container, for which Centrifugal tubes rotating around a vertical axis are provided are, the radially inner ends of the grit from the supply container is fed, according to patent. . . (Patent application P 36 23 352.8).
Der Erfindung nach dem Hauptpatent liegt die Aufgabe zu Grunde, ein Streufahrzeug mit einer Verteilereinrichtung nach dem einleitend genannten Gattungsbegriff so zu gestalten, daß mit einem geringen technischen Aufwand sowohl flüssige als auch granulierte Taustoffe und Gemische von beiden über große Streu breiten ausgetragen werden können. Es hat sich gezeigt, daß mit den als Lösung vorgesehenen Schleuderrohren gute Ergebnisse erzielt werden konnten.The invention based on the main patent is based on the object a gritter with a distribution device according to the to design the generic term mentioned so that with a low technical effort both liquid and granulated thawing agents and mixtures of both over large litter wide can be carried out. It has been shown that with good results for the centrifuge tubes provided as a solution could be achieved.
Ziel der vorliegenden Zusatzerfindung ist es, die Verteilung der flüssigen und granulierten Taustoffe noch zu verbessern. The aim of the present additional invention is the distribution to improve the liquid and granular thawing materials.
Insbesondere soll erreicht werden, daß ein wechselweises Aus tragen von Granulat und flüssigen Taustoffen möglich ist, ohne daß es hierfür eines Zeitaufwandes für das Umschalten von einer Streugutart zur anderen bedarf. Die Erfindung als Lösung dieser Aufgabe zeichnet sich dadurch aus, daß die Schleuder rohre mit einem an sich bekannten Streuteller kombiniert und beide Streuvorrichtungen mit einem gemeinsamen Antrieb ver sehen sind.In particular, it should be achieved that an alternate end carrying granules and liquid thawing substances is possible without that it takes a time to switch from requires one type of grit to another. The invention as a solution this task is characterized in that the slingshot tubes combined with a known spreading disc and ver both spreaders with a common drive are seen.
Eine besonders technisch einfache Gestaltung wird bei einer Anordnung des Streutellers auf den Schleuderrohren erreicht. Der Streuteller wird quasi von den Schleuderrohren getragen. Er ist mit diesen fest verbunden, beispielsweise verschraubt. Von weiterem Vorteil ist die Anordnung von separaten Zuführ leitungen für die einzelnen Streugutarten. So kann der Streu teller eine erste Zuleitung für granulierte Taustoffe aufwei sen, während den Schleuderrohren eine zweite Zuleitung für flüssige Taustoffe zugeordnet ist.A particularly technically simple design is one Arrangement of the spreading disc on the centrifugal tubes reached. The spreading disc is carried by the centrifugal tubes. He is firmly connected to them, for example screwed. Another advantage is the arrangement of separate feed lines for the individual types of spreading material. So the litter plate has a first supply line for granulated thawing materials a second supply line for the centrifugal pipes liquid thaw is assigned.
Mit der erfindungsgemäßen Einrichtung kann beispielsweise im Bereich korrosionsgefährdeter Objekte - hierzu zählen Brücken und andere tragende Bauelemente - der die granulierten Tau stoffe verteilende Streuteller abgeschaltet und flüssiger oder nur gering korrosiver Taustoff, beispielsweise flüssi ger Harnstoff, durch das Inbetriebsetzen der Schleuderrohre ausgetragen werden. Außerdem können gleichzeitig körniges Streusalz und Flüssigsalz gleichzeitig ausgetragen werden, was zu einer Feuchtsalzverteilung führt und vielfach gewünscht wird. Der wechselweise Einsatz des Streutellers und der Schleuderrohre wird lediglich durch wechselweises Zuführen oder Unterbrechen der Zufuhr der jeweiligen Taustoffe erreicht. Mit der technisch unkomplizierten Gestaltung des Erfindungs gegenstandes wird also eine bedeutende Wirkung erzielt.With the device according to the invention, for example, in the area of objects at risk of corrosion - these include bridges and other load-bearing components - the spreading plate which distributes the granulated dew is switched off and liquid or only slightly corrosive thawing material, for example liquid urea, is discharged by starting the centrifugal tubes. In addition, granular road salt and liquid salt can be discharged at the same time, which leads to a damp salt distribution and is often desired. The alternate use of the spreading disc and the centrifugal tubes is only achieved by alternately feeding or interrupting the supply of the respective thawing materials. With the technically uncomplicated design of the subject matter of the invention, a significant effect is achieved.
In der Zeichnung ist ein Ausführungsbeispiel des Erfindungs gegenstandes im Längsschnitt dargestellt und nachstehend er läutert.In the drawing is an embodiment of the invention item shown in longitudinal section and below he purifies.
Die Gesamteinrichtung 1 zum Verteilen von granulierten und flüssigen Taustoffen besteht aus einem rohrförmigen Schleuder behälter 2, der in das untere Ende eines stationären Rohr stutzens 3 hineingreift. Von dem Schleuderbehälter 2 erstrec ken sich radial gerichtete Schleuderrohre 4. Oberhalb der Schleuderrohre ist ein Streuteller 5 angeordnet und mit diesen beispielsweise durch Schrauben 6 fest verbunden. Auf der Ober seite des Streutellers sind übliche Leitbleche 7 angeordnet. Oberhalb des Streutellers ist eine ebenfalls übliche Haube 8 als Streuschutz angeordnet. Sie wird durch Verstrebungsrohre 9 in Verbindung mit Ausfachungsblechen 10 von dem stationären Rohrstutzen 3 getragen. Der stationäre Rohrstutzen selbst kann mit Hilfe von Flanscheisen 11 am Streufahrzeug befestigt wer den.The entire device 1 for distributing granular and liquid thawing materials consists of a tubular centrifugal container 2 , which spigot 3 engages in the lower end of a stationary pipe. From the centrifugal container 2 erstrec ken radially directed centrifugal tubes 4th A spreading disc 5 is arranged above the centrifugal tubes and is firmly connected to them, for example by screws 6 . On the upper side of the spreading plate usual baffles 7 are arranged. A hood 8, which is also customary, is arranged above the spreading plate as protection against spreading. It is carried by strut tubes 9 in connection with infill sheets 10 from the stationary pipe socket 3 . The stationary pipe socket itself can be attached to the gritting vehicle with the help of flange irons 11 .
Der stationäre Rohrstutzen 3 und der in diesen hineingreifende, rotierende Schleuderbehälter 2 werden von einer Antriebswelle 12 durchsetzt. Sie endet in einer buchsenförmigen Rohrnabe 13 und ist mit dieser beispielsweise durch einen Keil 14 drehfest verbunden. Das äußerste Ende der Antriebswelle trägt einen Schraubzapfen 15 und eine Sicherungsschraube 16. Die das Dreh moment von der Welle auf den rohrförmigen Schleuderbehälter 2 übertragende Nabe 13 ist mit diesem verschweißt.The stationary pipe socket 3 and the rotating centrifugal container 2 engaging therein are penetrated by a drive shaft 12 . It ends in a tubular tubular hub 13 and is connected to it in a rotationally fixed manner, for example by means of a wedge 14 . The extreme end of the drive shaft carries a screw pin 15 and a locking screw 16 . The hub 13 transmitting the torque from the shaft to the tubular centrifugal container 2 is welded to it.
Über eine Öffnung 17 im stationären Rohrstutzen 3 und eine da ran ansetzende Zuführleitung 18 können flüssige Taustoffe in den rotierenden Schleuderbehälter 2 und von dort zu den Schleu derrohren 4 gelangen. Diese greifen mit ihren inneren Enden in entsprechende Mantelöffnungen 19 des Schleuderbehälters. Eine zweite Zuführleitung 20 ermöglicht die Zuführung granu lierter Taustoffe auf den Schleuderteller. Mit 21 ist eine zwi schen dem rotierenden rohrförmigen Schleuderbehälter 2 und dem stationären Rohrstutzen 3 angeordnete Dichtung bezeichnet. Mit nicht dargestellten vom Fahrer des Streufahrzeuges steuerbaren Absperrorganen können die Zuführleitungen 18 verschlossen oder geöffnet werden.Via an opening 17 in the stationary pipe socket 3 and a supply line 18 which starts there, liquid thawing materials can get into the rotating centrifugal container 2 and from there to the sluice pipes 4 . These engage with their inner ends in corresponding jacket openings 19 of the centrifugal container. A second feed line 20 enables the supply of granulated thawing materials to the spin plate. With 21's between the rotating tubular centrifugal container 2 and the stationary pipe socket 3 is designated seal. The supply lines 18 can be closed or opened with shut-off elements which are controllable by the driver of the spreading vehicle and are not shown.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873712452 DE3712452A1 (en) | 1986-07-11 | 1987-04-11 | Spreading vehicle with distribution device for thawing materials |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863623352 DE3623352A1 (en) | 1986-07-11 | 1986-07-11 | Gritting vehicle with distribution device for liquid thawing materials |
| DE19873712452 DE3712452A1 (en) | 1986-07-11 | 1987-04-11 | Spreading vehicle with distribution device for thawing materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3712452A1 true DE3712452A1 (en) | 1988-11-24 |
Family
ID=25845466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19873712452 Granted DE3712452A1 (en) | 1986-07-11 | 1987-04-11 | Spreading vehicle with distribution device for thawing materials |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3712452A1 (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3924647A1 (en) * | 1989-07-26 | 1991-01-31 | Schmidt Alfred Ing Gmbh | SPREADER |
| US5069392A (en) * | 1990-07-03 | 1991-12-03 | Wise James J | Synchronized granular material and liquid spreading device with full hydraulic control |
| US5096125A (en) * | 1990-07-03 | 1992-03-17 | Wise James J | Apparatus for synchronized spreading of granular and liquid material |
| US5186396A (en) * | 1992-01-31 | 1993-02-16 | Wise James J | Apparatus for spreading granular and liquid materials |
| US5501403A (en) * | 1993-06-03 | 1996-03-26 | Schmidt Holding Europe Gmbh | Spreading apparatus and a distribution chamber therefor |
| US5931393A (en) * | 1992-04-10 | 1999-08-03 | Iboco, Inc. | Salt-sand spreader with liquid injector |
| US7714705B2 (en) | 2005-02-25 | 2010-05-11 | Iwapi Inc. | Maintenance decision support system and method |
| US8231270B2 (en) | 2008-01-03 | 2012-07-31 | Concaten, Inc. | Integrated rail efficiency and safety support system |
| US8275522B1 (en) | 2007-06-29 | 2012-09-25 | Concaten, Inc. | Information delivery and maintenance system for dynamically generated and updated data pertaining to road maintenance vehicles and other related information |
| US8902081B2 (en) | 2010-06-02 | 2014-12-02 | Concaten, Inc. | Distributed maintenance decision and support system and method |
| US9601015B2 (en) | 2005-02-25 | 2017-03-21 | Concaten, Inc. | Maintenance decision support system and method for vehicular and roadside applications |
| EP3168369A1 (en) * | 2015-11-11 | 2017-05-17 | Kugelmann Maschinenbau e.K. | Extraction device for a liquid |
| US9864957B2 (en) | 2007-06-29 | 2018-01-09 | Concaten, Inc. | Information delivery and maintenance system for dynamically generated and updated data pertaining to road maintenance vehicles and other related information |
| EP3656921A1 (en) * | 2018-11-22 | 2020-05-27 | Springer Kommunaltechnik GmbH | Distributing device for spreading granular and liquid material |
-
1987
- 1987-04-11 DE DE19873712452 patent/DE3712452A1/en active Granted
Non-Patent Citations (1)
| Title |
|---|
| NICHTS ERMITTELT * |
Cited By (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3924647A1 (en) * | 1989-07-26 | 1991-01-31 | Schmidt Alfred Ing Gmbh | SPREADER |
| US5069392A (en) * | 1990-07-03 | 1991-12-03 | Wise James J | Synchronized granular material and liquid spreading device with full hydraulic control |
| US5096125A (en) * | 1990-07-03 | 1992-03-17 | Wise James J | Apparatus for synchronized spreading of granular and liquid material |
| US5186396A (en) * | 1992-01-31 | 1993-02-16 | Wise James J | Apparatus for spreading granular and liquid materials |
| US5931393A (en) * | 1992-04-10 | 1999-08-03 | Iboco, Inc. | Salt-sand spreader with liquid injector |
| US5501403A (en) * | 1993-06-03 | 1996-03-26 | Schmidt Holding Europe Gmbh | Spreading apparatus and a distribution chamber therefor |
| US11386782B2 (en) | 2005-02-25 | 2022-07-12 | Concaten, Inc. | Maintenance decision support system and method for vehicular and roadside applications |
| US8120473B2 (en) | 2005-02-25 | 2012-02-21 | Concaten, Inc. | Smart modem device for vehicular and roadside applications |
| US8284037B2 (en) | 2005-02-25 | 2012-10-09 | Concaten, Inc. | Maintenance decision support system and method for vehicular and roadside applications |
| US8497769B2 (en) | 2005-02-25 | 2013-07-30 | Concaten, Inc. | Maintenance decision support system and method for vehicular and roadside applications |
| US7714705B2 (en) | 2005-02-25 | 2010-05-11 | Iwapi Inc. | Maintenance decision support system and method |
| US9035755B2 (en) | 2005-02-25 | 2015-05-19 | Concaten, Inc. | Maintenance decision support system and method for vehicular and roadside applications |
| US9601015B2 (en) | 2005-02-25 | 2017-03-21 | Concaten, Inc. | Maintenance decision support system and method for vehicular and roadside applications |
| US9864957B2 (en) | 2007-06-29 | 2018-01-09 | Concaten, Inc. | Information delivery and maintenance system for dynamically generated and updated data pertaining to road maintenance vehicles and other related information |
| US8275522B1 (en) | 2007-06-29 | 2012-09-25 | Concaten, Inc. | Information delivery and maintenance system for dynamically generated and updated data pertaining to road maintenance vehicles and other related information |
| US8583333B2 (en) | 2007-06-29 | 2013-11-12 | Concaten, Inc. | Information delivery and maintenance system for dynamically generated and updated data pertaining to road maintenance vehicles and other related information |
| US11270231B2 (en) | 2007-06-29 | 2022-03-08 | Concaten, Inc. | Information delivery and maintenance system for dynamically generated and updated data pertaining to road maintenance vehicles and other related information |
| US10733542B2 (en) | 2007-06-29 | 2020-08-04 | Concaten, Inc. | Information delivery and maintenance system for dynamically generated and updated data pertaining to road maintenance vehicles and other related information |
| US10275724B2 (en) | 2007-06-29 | 2019-04-30 | Concaten, Inc. | Information delivery and maintenance system for dynamically generated and updated data pertaining to road maintenance vehicles and other related information |
| US8979363B2 (en) | 2008-01-03 | 2015-03-17 | Concaten, Inc. | Integrated rail efficiency and safety support system |
| US9989426B2 (en) | 2008-01-03 | 2018-06-05 | Concaten, Inc. | Integrated rail efficiency and safety support system |
| US10352779B2 (en) | 2008-01-03 | 2019-07-16 | Concaten, Inc. | Integrated rail efficiency and safety support system |
| US8231270B2 (en) | 2008-01-03 | 2012-07-31 | Concaten, Inc. | Integrated rail efficiency and safety support system |
| US10008112B2 (en) | 2010-06-02 | 2018-06-26 | Concaten, Inc. | Distributed maintenance decision and support system and method |
| US10410517B2 (en) | 2010-06-02 | 2019-09-10 | Concaten, Inc. | Distributed maintenance decision and support system and method |
| US9373258B2 (en) | 2010-06-02 | 2016-06-21 | Concaten, Inc. | Distributed maintenance decision and support system and method |
| US8902081B2 (en) | 2010-06-02 | 2014-12-02 | Concaten, Inc. | Distributed maintenance decision and support system and method |
| EP3168369A1 (en) * | 2015-11-11 | 2017-05-17 | Kugelmann Maschinenbau e.K. | Extraction device for a liquid |
| EP3656921A1 (en) * | 2018-11-22 | 2020-05-27 | Springer Kommunaltechnik GmbH | Distributing device for spreading granular and liquid material |
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