DE1935977U - TRANSPORT CONTAINER. - Google Patents

Description

RAl ^ 020 * -9.2.661

HÖGER LEGAL RIGHT - GRIESSBACH A,

D.PL.-.NO. M.SC.

PATENT LAWYERS IN STUTTGART

k 5t good

1966

! irma Adolf Lauster 6 Co.
7 Stuttgart - Bad Oaimstatt

Transport "container

Statement "relates to a device

lEStstenförmeii Bohalter's ein.es lorries with a®, - ^ t container front wall arranged Satleerimgs-

* "in which the bottom and the forehead overlying the battery is covered by a flexible tape, aö its both ends iJöfGstistes

A 31 271 e - 2 -

7th February 1966

are and in which the belt can be moved through a transverse spar in the sense of emptying the load, which is essentially along the upper edge of the container
horizontally running path from a drive in
Sighting on the emptying opening is adjustable.

Well-known gate directions of this type have the factual part,
that when emptying the container this must be lifted together with the load or at least the load. Raising the center of gravity increases the risk of tipping over when the vehicle is tilted to the side.

The invention is based on the task of laughing at this to avoid with simple means.

According to the invention it is provided to solve this problem that the tape at its upper end with the
Container wall is firmly connected and of which with
Rollers, rollers or the like. provided cross member is gripped under.

A 31 271 e -3 -

7th February 1966

Further possibilities for an advantageous embodiment of the invention can be found in the description and drawing of the exemplary embodiments.

Various exemplary embodiments are shown in the drawing of the subject matter of the invention shown

FIGS. 1 to 4 show an embodiment of the subject matter of the invention in a partial side view in section in a sehematic representation in different stages during the emptying process of the container,

5 shows the door direction according to FIGS. 1 to 4 in a section along the line T-T of FIG. 3,

6 shows a further embodiment forest of the subject matter of the invention in a schematic side view Representation and

A 31 271 β
11th Aug 1961

ma <= »da ο 4«

7 and 8 show two further modified embodiments of the subject matter of the invention in an enlarged view Scale each in a side view in a partial display ο

All of the embodiments shown in the drawing are -to transport containers that are used to store and transport bulk goods _? and which are provided with a device ₉ with the help of which the loaded goods can be forcibly emptied _o

In the Aus'führungsforrn according to Figo 1 to 5, the transport container 1 is ₉ mounted on the vehicle 2 iat ₉ closed by a flap 3 ^ which must be opened during the emptying of the! Vehicle ₀ in the container is a flexible tape 4 is loaded ₉ which can be made from one piece or from plates linked to one another in the form of a chain. of the container represents »The tape is freely adjustable in relation to the container and · only attached to the container at its ends ₉ whereby this attachment is expediently articulated on the emptying side of the container,

Δ 31 271 e
11ο A-Ug ₀ 1961

ma «= there

In the embodiment shown in Figo 1, this is done © fastening at 8 and 9?

Approximately in the first third of the band _s at I ₉ a return member 10 is articulated ₀ Instead of this, a resilient _{pulling member can also be provided 0} The return member causes the band to be sucked against the container end wall 12, whereby it is on the same side Container bottom 11 lays ₃ The rigid fastening of the end wall • and the bottom with the side walls of the container give the container good cohesion

The same can be achieved ₈ if the side walls in the plane of the bottom -and of the front wall ηητ r®lÄ! Traverses allow a reduction of the dead load _o

The tape lies between the fastening elements 8 and

als-Querholm aiasgeibilcletea
on a / actuation · = or guide element 13 on »daa in the longitudinal direction of the container against the Enileerungsöffnting to and away from this back and forth movable and during its. Movement takes the overlying belt "The bulk material in front of the belt is vorgesoho = ben and raised ₉ so that its particles ₉ of

A 31 271 e

11 ο AUg ₀ 1961
ma - there

the side walls of the container as seen from _{8 describe} approximately circular arc «= shaped paths.,

The aforementioned actuating or guide member 13 'on which the tape _rests% may E ₀ Bo of a drum as juxtaposed in the shown in the drawings embodiment ~ or a hell or roller or a Sats of in the transverse direction of the container side by side coaxial and as a whole consist of rollers or cylinders moving with one another. The stages are shown in FIGS _. which the belt runs through during the emptying process. Figo 1 shows the container and the interest here in the first place parts in the initial position _o In the representation according to Figo 2, the flap 3 of the container has been opened ₉ while the tape in a central position ge · = displays in JXG _a 3 _s is it occupies _s when the drum 13 has covered approximately half of the way between DER · starting position and the discharge opening ₀ in Figo 4, the container at the moment is shown, in which the drum 13 is in its outermost position in the vicinity of the discharge opening _o

To the drum 13 between its original position and

A 31 271 e
11 ο eye 1961
ma - there

the discharge opening towards "-and- reciprocate _g a cable is provided ο The axis 13a of the drum 13 carries at its ends which are to 13b ₉ on the guiding = seemed 6 roll and equal to each other as cable deflection dienenο The guide rails β here form the upper end of the container side walls ₀ The cable pull contains a cable drum 14? a guide roller 15 and a rope 16 ₀ The cable drum 14 »Z ₀ B ₀ can ground by a motor of driven v / ^, located on the applied and the discharge opening side of the container" while the guide roller 15 check in the region of the emptying opening 5 befindete One end of the rope 16 is attached to the rope drum 14 _? then guided over the deflection roller 15 ₉ after being deflected around the drum 13 and finally fastened with its other end to a fixed point on the container side wall at 17

V / ie can also be seen from the drawing _s is the band 4 with a return member 10 in the area of the connection? point 7 connected ₈ the Z ₀ B _{0 can} consist of a cable winch ₉ one end of which can grip the tape 4 in the area of the connection point 7 and the other end is attached to the cable winch

A 31 271 e
11 ο A-ugc 1961
ma = »there

Drum 13 in the direction of the emptying _{opening (cf. c also Pig ο 2 §} 3 _? 4) the rope 18 is unwound from the cable winch IO. To move the drum 13 back away from the emptying opening, the rope 18 is rewound onto the cable winch 10

The end of the belt facing the emptying opening can be 2oB »■ = ■ as shown at 19 in Figo 1 to 5 = be rigid and consist of one piece» The length of this piece can maximally correspond to the height of the emptying opening, = it is at its front End hinged to a fixed part of the container at 8 ₉ while its rear end is connected to the flexible ^ bendable part of the band 4 _o

When the drum 13 is actuated, the belt is lifted and pushed forward in the direction of the emptying opening at the same time the property and the container side walls, while «wieohen öem property and the organ ₉

A 31 271 e
11 ο AtAg ₀ 1961

ma - there

rait whose help the material is removed from the container _g in comparison to the known designs with forced emptying, no frictional forces occur at all, because every point of the container contents traces a curved path while the container is being emptied _s which approximates an arc _t is the fulcrum in the vicinity of the Entli? erungsöffnung facing edge of the bucket bottom is, the required forces for emptying iat expense, low ^ so that the stress of the container is relatively small even _c

In the embodiment according to FIG. 6, the axis of the drum 20 is moved with the aid of a swing arm 21 in the direction of the emptying opening 22 in front of and away from it. The swing arm 21 ₉ of the axis of the drum 20 is freely rotatable sluggishly _g i <rfe at 23 on the container bottom or in the vicinity of the 3ehalte.rbodens mounted so that it can pivot and moves during a pivoting movement on a circular path while its movement on the path, the drum can additionally be on the guide with the help of the rollers 24 approximate curve are performed 25 ₀ the hydraulic press 26 is used to actuate the _{Schwingarm.es} φ consisting of a hinged on a fixed part of the Yorri.ohtung at 27 Zy =

A 31 271 e

11 ο Aug. 1961

ma <= »da« = »10

linder and from one at 28 on the swing arm 21 articulated ^

"" Sidewalk forth in the cylinder "and hergeführten piston / is" The tape is shown at 29 ₉ 30 is the Verschliaßklap »pe for Entleerungsöffnungo Again, a return member 31 is provided which zuv Rüokführung of the tape 29 is in its initial position when the drum 20 from the Entleerungsö'ffmmg away zurückläuf1 ₀

Instead of a single Sohwingarmes can also several "SoBo zv / ei swing arms provide" to the check, the drum via one or more pivot points supporting _β to describe in this way a duroh the position of the pivot points and the Ariord = raing the swing arm particular curve su ₀ namely, when Awei pivot points and two swing arms used on each side of the _container's one can instead of a semicircle AUOH an almost arbitrary curve arc describe

As in the exemplary embodiments according to FIGS. 7 and 8, the drum _9, which serves as a guide _{element 8, can} also have the shape of a regular corner ₉ Z ₀ B _{0 of} a Seehseok = In both cases, the belt 32 = -33 consists of a so-called plate belt from a chain of linked links ₀

Λ 51 271 e

11ο eye, 1961

ma <= dip, => 11th

The band 32 · = 33 here forms a coherent path _? which cooperates with the drum 34, which has a hexagonal cross-section »

In the embodiment according to FIG. 7, driving is used the * drum 34 also has a swing arm 35? on which the ! The drum. Is freely rotatable and the hydraulic

■ »rod

lisohen press with guide cylinder 3β "and piston / 37 is driven ο the guide asyliner 36 is at 38 on one

- rod fixed part of the device, «ti © piston / 37 at 39 on the wing arm 35 angled lsto. The Tromnel also has blocks or rollers 40 ₉ ertlang the curve 41 back and wercUn out reciprocable ₀

In the embodiment of Figure 8 _o \ the drum 34 lrd with auxiliary © of the motor 42 driven L'IE is connected to both ends' of its axis respectively oh..itten freely rotatably mounted at 44 on a 43 S ", which in tud '.ohtung the container "sidewall © extending guide rail! 45 Yerfabrbar j which have a .'sahnstangenartig formed part 46 _s of with gears 47 ziasammenvirkt? 48 ₉ γοηι motor 42 via the gear 49' are aigetrieben 5O ₁ 51" 52 ₀ '

A 31 271 e

11 ο eye, 1961

ma = ■ da «= 12

To drive the leadership organ one can au oh. a Electric motor ^ use a hydraulic motor or a chain hoist O

It is conceivable "that floor and end wall dureh a hinge are combined together and ä @ r ground with his the Entleerungsöffmmg eye end adjacent to a fixed container part is hinged," while at the free end of the end wall, the actuating member engages _9, the said end of the emptying operation upwardly or sohrag for emptying opening to see the arrangement being such _f that the majority of the bulk material particles contained in the container a curved movement in the direction of the Entleerungsöffnüng su off = led one can ZOB ₀ forming the end wall and the floor in check pliable and flexible and can be connected via a movable and articulated connection, whereby the actuating and guiding organ can be moved back and forth in the longitudinal direction of the container towards and away from the emptying opening, and during its movement the front wall connected with it take _"g can order here the Yerbindungsstelle swisehen Bo den and end wall along an approximately circular arc-shaped path towards or away from the emptying opening · = and. herauv ^ rs share ο

Claims (1)

RA. 073 020 * -9.2 A 31 271 e - 13 - 7th February 1966 Claims j 1. Apparatus for emptying a box-shaped container of a truck with an emptying opening arranged on the container front wall, in which the bottom and the front wall opposite the emptying opening ^ are covered by a flexible band fastened only at both ends and in which the band is covered by a crossbar in the In the sense of emptying the cargo © can be moved, which can be moved in the substantially length of the upper container edge horizontally running path by a drive in the direction of the emptying opening au, characterized in that the belt (4) at its upper end (9 ) is firmly connected to the container wall and from which with rollers, cylinders (13, 20, 34) or the like. provided cross member is gripped under. 2. Apparatus according to claim 1, characterized in that the ends of the transverse spar (44) are each connected to the carriage (43) are attached to the guide rails (45) running in the longitudinal direction of the container side walls. 14 - A 31 271 β - 14 - 7th February 1966
e ~ 124 movably guided and arranged by one on the inside Motor (42) can be driven. 3. Apparatus according to claim 1, characterized in that the shoulders or rollers at the ends of the cross member (13a) are each wrapped by a motor-operated cable (f6). 4. Apparatus according to claim 1, characterized in that that the ends of the cross member are each pivotably mounted on the container (1) along its side walls Swivel arms (21, 35) are attached. 5. Apparatus according to claim 1 or one of the following, characterized in that the bottom (11) and the a band (4) covering an end wall (12) of the container (1) by a band (4) at one point in the central area Eüekholorgan (18) engaging between its two ends can be brought back into its starting position. - 15 - H. _nW .U ₅ U ^ ^^^ T ^ i ^ ^? Γ ^ version of the origin ^ _TO - * cKä ·! υ. ^. ° ^ '' Z '' ^^ ^ körnen feder «» ohr * Näctowste Ob unp »^ in ■« «U: ^ ■■ ,. ^ .. « * r. .n - K £ f ^^^ Ji Whether unp "^ Incoming ■« «U ^. ^ .. « * r. .n - K £ f ^, ^, ^ Ji _Fstokopien cd «film- neaative to A 31 271 e - 15 - 7th February 1966 6 · Device according to claim 5 _f, characterized in "that the Bückholorgan consists of a cable (18)" 7 «Device according to one of claims 1 Me 6, characterized marked! that it turned towards the Jüntleu.ngsöffung The end of the band (4) is designed as a rigid plate (19) and at its end on the opening side at the corresponding end of the bottom (11) of the container (1) is hinged.