DE102008007636A1 - Disposal vehicle has vehicle-supported receiving container and supply unit for residual materials, where receiving container is assigned to moving guiding flap at its filled side from supply unit - Google Patents

Abstract

The disposal vehicle (1) has a vehicle-supported receiving container (2) and a supply unit (3) for residual materials. The receiving container is assigned to a moving guiding flap at its filled side from the supply unit. The goods are conveyed with the moving components assigned to the container inner chamber.

Description

The The invention relates to a disposal vehicle with a receptacle and a feeder for fabrics in this container according to the preamble of claim 1.

at the collection of household waste, Industrial waste, Residues that have passed through a recycling plant, Slags or other aggregates or the like provided in solid containers or sacks Materials as well as loose bulky bulky goods with the help of Disposal vehicles is increasingly an efficiency-enhanced disposal asked, where there is the possibility the absorbed substances as possible Minimized staff and time use even over a long distance to be able to transport for example to a landfill or incinerator.

It would be a hindrance with the disposal vehicles long distances to the landfill or to cover incineration plant, as these vehicles during the long transfer ride for their actual Function failed and also by the intensive staffing the vehicles incurred high costs.

It are therefore disposal vehicles with removable receptacles known in which a rear part with a feed device for said Substances can be folded down and placed on the ground, then remove the receptacle located further forward and to be transported separately from the collection vehicle. in this connection However, there may still be leftovers in the tail section or the like scattered in the tray on the floor. In addition, the Sealing the swap body difficult at the interface to the rear part, on the one hand the opening of the container for a effective conveying - in particular in a rear loader and waiving a separate plunger, like a side loader - should be big, this opening On the other hand, however, must be sealed tight, especially if a transport of the filled ones Swap body over water is provided.

Of the The invention is based on the problem at the interface between the receptacle and the feeding device to create an improvement.

The Invention solves this problem by a disposal vehicle with the features of Claim 1 and a receptacle having the features of Claim 15. With regard to advantageous embodiments is on the further claims 2 referenced to 14.

With The invention provides a disposal vehicle that despite his possible Training as a rear loader on the one hand no open on its surface front end of the receptacle must have, on the other hand but also no outside in a small partial opening einfördernden plunger needed.

By the assignment according to the invention a movable guide flap, the receptacle together with this baffle from the feeder, such as one Rear part, separated and transported separately.

Provided particularly advantageous the good of the guide flap with an upward Force component in the container einförderbar and is compressible against an upper wall of the receptacle is a front movable shield in the receptacle dispensable. This is then over his full length available for acceptance. moreover is the weight of the receptacle without the plow blade significantly reduced.

Especially easy can for the said importation and compression of the baffle around a horizontal vehicle axis be pivotable and thereby when conveying the upward component the promotion and allow compaction. The pivot axis can pass through this in the region of a container end face and thereby the outer dimensions of the receptacle not adversely affect.

Farther is it for a swap body especially Cheap, if the deflector not only a conveyor organ, but in dual function also forms a closure of the receptacle in an intermediate position.

there Advantageously, the guide flap can be substantially flush with a frontal outer wall of the receptacle to lock and in particular be fixable by an externally closable fuse. This fuse can simply comprise a bolt insertable from the outside, which also in its not needed Position outside is held captive on the vehicle.

Further is it for an always running in the same way without jamming functional sequence Cheap, if the baffle in the promotional Meaning is movable only up to a stop limit, in particular the stop limit laterally outside the interior of the Receptacle - and thus outside a subsidized Gutstroms - located is. A danger that the attacks pollute and thus can not be used in the desired manner, is thus prevented.

If from the guide flap in the container interior a trajectory can be painted over is that emanates from a water edge in the container interior, the Movement path serve as the lower boundary of an entrance channel and be cleared thoroughly by the movement of the deflector. The painting over in longitudinal section circular segment-shaped movement path can be very dense, so that there a thorough Cleaning the entrance channel is guaranteed at all times. In addition, the front End of this trajectory from a high water edge, for example 500 or 600 mm, which also makes a return from especially liquid reliable in derogation.

The Deflector can be designed with a conventionally designed press plate the feeding device interact. A thorough and delay-free Forwarding of the feed device absorbed Guts arises when, from the press plate a lower dead space of the absorbed property, for example in the tail section durchkämmbar is and the press plate at the end of this movement in her raised and angled standing Location of the guide flap at a close distance can be painted over. This is a simultaneous clearing the press plate and an introduction of the good in the receptacle made possible by only one pivotal movement of the guide flap.

Further is it particularly favorable if a hydraulic drive for pivoting the guide flap on the outside at the feeder arranged and with an abutment for loading the guide flap solvable is connectable. By the outside Location of the at least one drive is free of pollution through the recorded good. Due to the solvability of the drive can allows a movement be in which the feeder from the receptacle solvable and so backwards is displaceable that in this position of the receptacle removable from the vehicle and replaceable by another, so that one take place advantageous collection transport of receptacles regardless of the vehicle can.

Especially is the receptacle free from an inner plow blade trained so that the Container interior in closed position the baffle over its entire volume can be designed as a receiving space for conveyed goods can. This significantly increases the transport volume. simultaneously is by doing without the plow blade and its drive lowered the weight of the vehicle.

Especially Cheap is with a swap body despite the changeability of the receptacle, the feed device along the Vehicle in a release position displaced parallel, so that this their distance to the ground and their orientation even in the release position, in the receptacle is removable from the vehicle maintains. By the parallel displacement becomes the feeder from the receptacle solved. Consequently can also be used in return in the functional position is a complete realignment by several Axes and thus the tightness of the system to the container be significantly improved. This tightness is especially important as in single transport of the receptacle of the feed device facing side an open outside forms. Dirt on this side can then be used for individual transport, about about Water, free and should therefore be avoided. By the Waiver of a downward swing the feeding device In addition, their weight is not shifted so far backward. The need of Counterweights is thereby reduced, so that the total vehicle weight can be lowered.

There the feeding device maintains its orientation even in the release position and thus towards one Pivoting the torque is reduced by a vehicle transverse axis, can the feeder both in functional position and in release position exclusively on the vehicle side supported stay without having their own support against the To need ground. This means further weight savings.

Further can be particularly cheap by moving the feeding device in its functional position of the receptacle of this in a lock be movable into it, d. h., That also the receptacle, the for removal also retains its initial orientation, by drawing the feeder - without one own drive - with move longitudinally and thereby automatically securing vehicle-side front spikes in and aligning engagement with the receptacle arrive. Further alignment measures for the receptacle are not required then.

One such receptacle with its own deflector is claimed here in addition to itself.

Further Advantages and features of the invention will become apparent from the drawing illustrated and described below embodiments the subject of the invention.

In the drawing shows:

1 a schematic side view of a disposal vehicle according to the invention in Functional position with a voltage applied to a receptacle feed unit, wherein in addition a lateral outer pivot arm for an internal guide flap is shown in its rearwardly pivoted starting position,

2 a similar view as 1 , but in a partially broken representation with forwardly pivoted in the direction of feed and compression guide flap,

3 a similar view as 1 However, after loosening and dropping lateral drives for movement of the guide flap and holding the guide flap and the moving lateral pivot arms in the receptacle occlusive position,

4 a view like 3 , but with a translationally rearwardly moved feed unit for setting the release position for removal of the container,

5 a similar view as 4 but here during the lifting of the receptacle up,

6 a side detail view of the outer pivot arm for actuating the deflector in the rearwardly and forwardly pivoted position, approximately corresponding to the cutout VI in 2 , but with additionally marked pressing plate and without the lateral drive elements for the guide flap,

7 a schematic side view of the vehicle according to the invention with hatched marked good compression and acting of the guide flap against an upper wall of the receptacle Einführkraftlinie,

8th a side detail view of the outer pivot arm for actuating the deflector in the stored position and in the closed position located guide flap, approximately corresponding to the cutout VIII in 6 .

9 a partial view of the baffle in oblique view from the rear and obliquely from the front,

10 1 shows an individual view of the rear part comprising the supply device in a view obliquely from the front and obliquely from the rear,

11 the delivery device (without chassis) attached to the receiving container in oblique view from the rear,

12 the receptacle, which is closed and is removed from the supply device, in an oblique view from the rear,

This in 1 shown disposal vehicle 1 is trained as a self-driver. Even a towed vehicle as a trailer or semitrailer comes into consideration. It comprises in each case at least one receptacle 2 for residual materials or recyclables, for example for household garbage, industrial waste, residual materials that have passed through a recycling plant, paper, slag or other aggregates or similar materials provided in solid containers or bags as well as for loose bulky bulky goods.

Furthermore, the vehicle includes 1 at least one feeding device 3 for these substances, the feeding device 3 for over-head emptying of garbage containers or for receiving sacks, boxes or bulky goods and forwarding of the recorded Guts in the direction of the receptacle 2 is trained. The good is inventively of a movable, container-side guide flap 22 of the receptacle 2 taken over and from this by an end-side inlet channel 15 transported into the receptacle.

According to the drawing is as a vehicle 1 a rear loader is provided so that the feeder 3 from a tail section 4 is included. It is located in a functional position for receiving good and feeding the recorded Guts in the receptacle 2 directly or indirectly to this, such. In 1 and 2 is shown. The tail section 4 is on the receptacle 2 and / or the vehicle chassis, as described in more detail below.

To the receptacle 2 provide as a swap body and remove from the vehicle chassis and thereby be able to transport separately, after unlocking the tail section 4 with the feeding device 3 along the vehicle 1 - Here against the direction of travel F - parallel displaceable in a release position. There is no pivoting of the rear part 4 but this is required according to the transition to 4 purely translationally displaced parallel to longitudinal members of the chassis'. The shift is typically over a few tens of centimeters to about a meter.

In this release position is the receptacle 2 from the vehicle ( 1 ) removable ( 5 ), for example, upwards, laterally or in a combination movement heraushebbar. For this purpose, for example, a crane or a laterally approaching forklift can be used, the swap body 2 engages below. Advantageously, at the upper and / or lower corners - or in oblique position of a rear wall near the corners - container fittings on the receptacles 2 be provided so that they are movable with the transport units usual for container transport and are securable to each other in stacking. In particular, standard dimensions can be provided as in conventional containers.

A foreign support of the feeder 3 For example, by storage or support against the ground, is not required in functional position, in the release position or any intermediate position. In these positions and during the displacement in between, rather, the feeding device is supported on the vehicle chassis exclusively on the vehicle side. By eliminating downshifting, the rearward shift of weight is minimized. As a result, no or only low front counterweights must be provided. The vehicle weight can be significantly reduced compared to the prior art.

In the release position of the feeder 3 is not only a removal of the - especially filled - receptacle 2 possible, but also its exchange against a - especially empty - other receptacle 2 of the same type. This is then the vehicle 1 immediately ready for use again, during the further transport of the filled receptacle 2 can be carried out, for example, in a little labor-intensive group transport by ship.

To quickly change the receptacle 2 and a good seal with the then re-approaching feeder 3 can be achieved by the movement of the feeder 3 forward back to the functional position of the receptacle 2 this from the feeder 3 in a front lock 5 , formed here by two vehicle-side, side and rear-facing spikes, which are in pockets of the receptacle 2 intervene, be movable into it. This takes place solely by pushing the container 2 through the tail section 4 with the feeding device 3 a first centering of the mounted receptacle 2 instead of.

To also a reliable sealing of the tail section 4 against the newly placed receptacle 2 It is also at the interface between these parts 2 . 4 at least one centering device is provided, by which when feeding the feeding device 3 to the receptacle 2 each of their lateral sides 7 individually aligning acted upon. This is not only a correct longitudinal and transverse alignment of the tail section 4 achieved, but this is possibly also about a longitudinal axis 8th , which is parallel to the direction of travel F, pivoted so far that it always in the same orientation with respect to this axis 8th against the receptacle 2 is pushed.

The centering device 6 comprises two upper, transversely extending and expansible in this direction conically shaped mandrels for connecting receptacles 2 and feeder 3 , The mandrels are in the closed position in a transverse sleeve 13 on a frame portal 14 of the receptacle 2 inserted. By inserting both mandrels in the cross sleeves 13 on the one hand, the tail section 4 with the feeding device 3 around the longitudinal axis 8th pivoted aligned, on the other hand, it is in the vehicle longitudinal direction in the final closed position to the receptacle 2 used, so that its filling shaft 15 circumferential seal a defined pressure through the tail section 4 learns and always the same sealing the transition of receptacle 2 and tail section 4 is reached. It is important that not only the gap in the longitudinal direction between the parts 2 and 4 has a reproducible size, but for the defined pressure of the seal and the orientation of the rear part 4 around the axis 8th he follows.

In addition to the described upper locking elements through the mandrels lower locking elements are also provided as further parts of the centering device, with which the rear part 4 on the receptacle 2 or the vehicle chassis is securable. Here are in the floor area of the tail section 4 arranged on its front frame further mandrels, which are pushed out transversely and in complementary recesses 13 at the rear frame 14 of the receptacle 2 intervention. In addition, here are side clamping screws 17 provided in 1 on the one hand in its releasing, around the transverse axis 20 downwards fallen position (provided there with a parenthesized reference numeral) and in its closed position, in which they are an abutment of the receptacle 2 behind and thereby the tail section 4 Align and secure in the longitudinal direction. These clamping screws 17 are manual to operate and can only be with correct alignment of the tail section 4 opposite the receptacle 2 shut down. At the same time, manual operation forms a check of the correct and sealing alignment.

Good handling and sealing of the receptacle 2 at low weight is made possible in particular by the fact that this on its fillable side - here rear side - a his hopper 15 assigned and during forward movement with a component upwards compacting guide flap 22 (in detail in 9 shown). This is about a pivot axis 23 movable and, in addition to a conveying and compacting function ( 7 ) in a rest position (see eg. 8th ) a rear-side container closure of the feed tube 15 out. This can additionally by an externally aufzusetzendes sealing plate 16 ( 12 ) are manually sealed. The sealing plate 16 can in functional position of the rear part 4 laterally protected and easy to remove from the outside of the receptacle 2 be held.

To the the funnel 15 closing rest position of the guide flap 22 To secure, can be a fixation by an externally closable fuse, for example, a manually insertable bolt 24 , in a fixed against the guide flap held and their movement causing lateral pivot arm 23 , respectively. The bolt 24 can also be lost in the releasing position on the vehicle 1 be held. The the container 2 closing rest position of the guide flap 22 puts an intermediate position between their in 6 shown extreme positions of the movement about the pivot axis 23 represents.

In the rear extreme position ( 7 ) A Gutzuführung be done by a pivotable press plate 25 first the lower part of the tail section 4 durchkämmt, while swiveling forward and in a known manner from a support plate 34 is pulled upwards obliquely.

In the rear extreme position ( 7 ) A Gutzuführung through the pivoting press plate 25 of the tail section 4 done by the manner of a dozer blade, the deflector 22 in their forward pivoting about the axis 23 the from the carrier plate 34 raised and swung forwards press plate 25 sweeps over and clears up. The baffle 22 can in this movement from the rear extreme position out to Guteinförderung in the receptacle 2 in a forcibly tuned timing with the rear press plate 25 interact ( 6 ). This first passes through the lower part of the rear part 4 , pivots about its transverse axis to the front and is in a known manner by a support plate 34 pulled upwards diagonally. Then the Gutdurchleitung through the inlet channel 15 as described by the fact that the guide flap 22 , which is in its rear extremal position during this movement, like a dozer blade as it pivots forward about the axis 23 the from the carrier plate 34 raised and swung forwards press plate 25 covers, while clearing and the recorded good through the channel 15 in the receptacle 2 einfördert. Through this process has the so-called press plate 25 Here even no pressing function, but serves only as a lifting and feeding blade for the promotional and compacting damper 22 , This cooperates with the press plate in a forced sequence control, so that a malfunction is excluded.

The entrance channel 15 includes a semi-circular lower boundary track in side view 35 , By pivoting the guide flap 22 from the rear to the front extreme position ( 6 ) is the cleared material through the filling shaft 15 in the receptacle 2 conveyed. The lower boundary track 35 ends at the front on a high water edge 36 , for example, from 500 or 600 millimeters in height, the one return to the hopper 15 in derogation.

As it moves forward, the deflector compacts 22 the estate forward and up against an upper wall 26 of the receptacle 2 (schematically by hatched flow in 7 shown). This can be available in full length and width for the male good. A protruding into the interior and the front front wall 27 associated shield against which would have to be worked, is completely unnecessary. As a result, the vehicle length can be reduced or with the same vehicle length, a higher recording volume can be created. Due to the no longer required movement mechanism for such a shield, which was previously arranged in front of the container, the container can also continue to move forward to the driver's cab and thus cause a shift of emphasis forward. This also contributes to the dispensability of the front counterweights. The waiver of the said parts also causes a weight savings and a gain in space, so that with the same vehicle size more space for male good is available.

To move, here pivot, the baffle 22 , are lateral hydraulic drives 28 provided, which are arranged on the outside of the vehicle - and thus outside the burden of the flow of material. These drives 28 engage in functional position on the also outside levers of the pivot arms 29 and are solvable by these. For this purpose, quick-release fasteners 30 provided in the transition from 2 to 3 are solved manually. The hydraulic cylinders 28 are then with their rod ends on side brackets 31 can be removed and with the tail section 4 movable backwards.

The return transfer to functional position after changing the receptacle 2 is done automatically by ejecting the drives 28 and engagement in the quick-release fasteners 30 ,

For the supply of hydraulic drives 28 and centering devices 6 is a flexibly movable duct 37 provided the distance difference between the tail section 4 and chassis can compensate. Towards the front, the receptacle can be emptied by a laterally and / or upwardly swingable door.

With the invention, conventional tail parts be provided with only minimal effort for use in interchangeable containers according to the invention. The changes relate primarily to the laterally outer drive elements 28 , In particular, a conventional carrier plate 34 and a conventional press plate 25 continue to use.

In particular, by the promotional and compressing function of the guide flap 22 a front plow blade in the receptacle 2 dispensable, which is associated with considerable space gain and weight savings. Nevertheless, the receptacle forms a self-sufficient unit that requires no externally mounted press for compaction, such as a punch on the side loader. For self-sufficient mobility contributes in particular the additional closure function of the guide flap 22 at.

Claims (15)

Disposal vehicle ( 1 ) with at least one vehicle-mounted receptacle ( 2 ) for residues, recyclables or the like and with a feed device ( 3 ) for these substances, the delivery device ( 3 ) for over-head emptying of garbage containers or for receiving sacks, cartons or bulky goods and forwarding of the received Guts in the direction of the receptacle ( 2 ), characterized in that the receptacle ( 2 ) at its from the feeder ( 3 ) fillable side at least one movable guide flap ( 22 ) from which the feed device ( 3 ) Gut introduced with a container interior facing zuzustenden movement component in these is einförderbar. Disposal vehicle ( 1 ) according to claim 1, characterized in that the material from the guide flap ( 22 ) with an upward force component in the container ( 2 ) and against an upper wall ( 26 ) of the receptacle ( 2 ) is compressible. Disposal vehicle ( 1 ) according to one of claims 1 or 2, characterized in that the guide flap ( 22 ) about a horizontal vehicle axis ( 23 ) is pivotable. Disposal vehicle ( 1 ) according to one of claims 1 to 3, characterized in that the guide flap ( 22 ) in an intermediate position, a closure of the receptacle ( 2 ) trains. Disposal vehicle ( 1 ) according to claim 4, characterized in that the guide flap ( 22 ) in the closed position substantially flush with a frontal outer wall of the receptacle ( 2 ) completes. Disposal vehicle ( 1 ) according to one of claims 4 or 5, characterized in that the rest position of the guide flap ( 22 ) by an externally closable fuse ( 24 ) is fixable. Disposal vehicle ( 1 ) according to one of claims 1 to 6, characterized in that the guide flap ( 22 ) is in the promotional sense to a stop limit movable. Disposal vehicle ( 1 ) according to claim 7, characterized in that the stop limit laterally outside the interior of the receptacle ( 2 ) is located. Disposal vehicle ( 1 ) according to one of claims 1 to 8, characterized in that of the guide flap ( 22 ) in the container interior a boundary track ( 35 ) which can be painted over by a water edge ( 36 ) emanates inside the container. Disposal vehicle ( 1 ) according to claim 9, characterized in that the water edge ( 36 ) has a height of at least 500 millimeters. Disposal vehicle ( 1 ) according to one of claims 1 to 10, characterized in that the feed device ( 3 ) at least one press plate ( 25 ), of which a lower fall space of the received Guts is durchkämmbar and by the guide flap ( 22 ) can be painted over at a close distance. Disposal vehicle ( 1 ) according to one of claims 1 to 11, characterized in that a hydraulic drive ( 28 ) for pivoting the guide flap ( 22 ) on the outside of the feeding device ( 3 ) and with an abutment ( 30 ) for acting on the guide flap ( 22 ) is releasably connectable. Disposal vehicle ( 1 ) according to one of claims 1 to 12, characterized in that the feeding device ( 3 ) is detachable from the receiving container and displaceable in such a way that in this position the receiving container ( 2 ) of the vehicle ( 1 ) is removable and replaceable by another. Disposal vehicle ( 1 ) according to one of claims 1 to 13, characterized in that the receptacle ( 2 ) is formed free of an inner plow blade and the container interior in the closed position of the guide flap ( 22 ) is formed over its entire volume as a receiving space for conveyed good. Containers ( 2 ) for a disposal vehicle ( 1 ) according to one of claims 1 to 14.