DEP0054880DA - Road vehicle with a container for powdery cargo - Google Patents

Description

Dr.mTÄ '^ r Double PA.30 6170H5.hO

® Honnover, Longe Loobe 8, ——

HADLnover _f tea 22 φ Aorll 195ο

ⁿ - PM6J38Wa6 .SB

Dr * -Ιϋβ · Heiarloh Croeeok ia & lm / Hanover.

^w Road vehicle with ice «Behlilier for etaubförailgee Ledesut ¹ ·

The used transport wagons, lnebesoadere also Laetkraftwagen with trailers, eotasen eioh from wagon underframe and wagon body Bueaassien. Here ewiechen body structure and Ttotergeetell act in Hauptenche only eenkrechten Kyifte from the Blgengewloht dee ^ agen was building and _j of Mtttslast "while the aue of AbetUtscungdee Fshrseuge similar to the wheels entetehenden BiegungfcjUnd Beanepru-Ohungen la wösentiichen only voci Qhtergeetell be included. This results in large diaenelons of the FahrBeuge and a correspondingly unfavorable ratio of Kutelaet to Fahraeuggewlcht.

Haoh the invention is the Achee or the Aoheen dee Fahraeuge on the entire HotationakUrper with a circular Achae formed container for the goods to be transported, so that the container forms the car body and a main part of the car lower parts on the same side. The container is therefore used globally with sua stretcher, and a favorable ratio of empty weight to filling weight is achieved, which is particularly important for road vehicles with limited loading capacity of the vehicles and wheels. A stronger Dlmeneionierung of the container is dee by applying Erfindungegedankene usually not conditional, einaal because according to known Feetlgkeitageeetsen the Feetigkeit a RotationakUrpere in the arrangement described herein plenty big Iet ₉ on the other hand because the containers for powdered cargo in many cases sur emptying agent e compressed air are set up and the resulting overpressure is anyway greater sand thickness of the container

required. During the transport, the strength of this wall thickness si is rather not used because it is then in the container there is no overpressure. The available strength of the container is now used helm emptying as before to absorb the stresses that result from the air pressure used for emptying; during transportation This strength is used to absorb the forces arising from the vibrations while driving.

In the drawing, some exemplary embodiments of the invention are shown schematically on the other hand.

In the figures, the containers are rotational solids with vertical axes. Their lower bevel is selected according to the angle of repose of the load in order to facilitate emptying. In the same way, the upper cut-off is selected so that the container can be completely filled *

In the version according to Fig. 1 to 5, the vehicle axle lies approximately / s behind the center of the container. The ends of the leaf springs 1o supporting the axis are supported in welded supports

11 on one side directly on the container wall, while the other ends, via cantilever beams 12, incur the bearing forces e into the container wall _c slide. A further cantilever 13 supports ⁷ Cias Fai rzeug on articulated lorries or tractors, also on the container wall. It thus forms the container 14 together with the cantilever beams

12 and 13 a closed weight bearing which absorbs all forces. A coupling 16 is provided on a cross member 15 so that it is possible to couple several vehicles behind each other ·

Sine another embodiment showing Fig. 4 _$ 5 and 6. Here, the container 17 is zentrisoh supported on two leaf springs 18 and is guided in a known manner by upper link 19. The support on the / Pafcker takes place in turn via a cantilever beam 2o, which forms a contiguous bending beam with the container. One himself

directly m the Sehälter abstutzende Xusvorriohtung 21 allows ZmmMmkUiJp "in several Fahrsseuge ♦

1st stored fig. 7, 8 and 9 show a larger SWEi & ehaiges vehicle, Dm container 22 is supported AHM a cantilever beam 25 on a Drehicrana 24 ah, of the in confess tar, Lelee on the front axle 2 ^C J islttele Drehechemel 26 · meeer deceiving the Drawbar 27. The rear end 28 is trimmed on the carrier 29 , which in turn are blackened out to the Behiiltertfanduagen *

Here, too, the cantilever beams 22 and 29 with the container 22 form a feuea ^ euh & Qgen & en Trögerverband, which absorbs all forces. In these figures, the generally vorgaechriebenen and conventional apparatus are indicated, manhole 3> o, optionally a Fiillstuteen _r Entleerungeetat ^ en 3 ', KeiuigungsUfiting 32 »Druchmeeoer 55, pressure compensating valve wiet 54» rreÖluftkuppXung 35, Praßluftleitung 56, DrackablaShufcu 37 ·

You can digest additional air ducts 58 arranged in a known manner to loosen up the load. Known loosening devices inside the container can be connected to this, as all known devices from rail vehicles are used for such containers.

If there is no irrigation air available at the construction site, "the vehicle must also be given pressure air flee", from which the pressure air is fed into the container via reducing valves. The bottles with corresponding lines can be installed feet apart Ground the wheels in any other way known from automobile construction and #eiee mounted, guided or cushioned. Instead of DrehechemeiiSI ^k Künne example, Lenkaoheen be veriveadet.

Claims (2)

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