DE6602219U - WASTE BIN WITH SELF-LOADING SYSTEM - Google Patents

Description

PATEHTAN WλLT food "the April 5, 1967

Dr. Andrejewski (28 490 / tii)

43Essen, Ke'.twi; -crS »r.36

Utility model registration of the company

CONSTRUCTIE-WERKHOTZEN VANDEKERCKHOVE, naamloze vennootsohap,

Roegelare (Belgium \.

"Litter bin with self-loading system."

The present invention relates to a garbage container with a self-loading system, in particular |

a hydraulically operated self-loading system is equipped. J

The refuse container according to the invention is at first j

Place for use in slaughterhouses, at Pisoh auction and j

genes, markets or other places where regulation j

Toughly relatively large amounts of waste in a very short time j

.must be removed. ■

The refuse container according to the invention can, however, just as well be used to collect household waste or the like yerden. J

^? As is well known, the cleaning of large rooms takes like. -f slaughterhouses, fish auction buildings, markets and the like. § Make large amounts of waste left behind, where |

I to sweep up and pile up this waste and recharge | the rubbish heap on garbage trucks provided for this purpose up to now
only human effort was available. In almost all of them
Cases will be -loading this waste in the garbage truck or
-container exclusively with the help of the usual hand shovels
performed.

-1-

This is a common and very primitive method of garbage removal is on the one hand very time-consuming, since it is a relatively large number of workers, and on the other hand, limited because of the demands made longer periods of time, the ability to reuse public spaces of this type in quick succession.

The present invention aims to obtain a waste container \, which is equipped with a hydraulically-operated self-loading system with which the removal of waste f "; especially larger waste volumes in einfachster and

can be done as quickly as possible.

The refuse container according to the invention with a self-loading system, which has the mentioned and other advantages, • consists mainly of the following parts:

the actual waste container with an upper pouring opening; -. . one at the free end of two pivotably arranged arms . attached loading shovel; at least one hook to swivel the mentioned pivotable arms with the mentioned loading shovel; and at least one jack connected to the loading shovel for

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■ · - Hold this shovel horizontally while pivoting the mentioned pivotable arms and for overturning these shovels in the desired location.

"Preferably, according to a further development of the inventive concept, an additional lifter is provided to keep the shovel level while the support arms are pivoted, which is connected to the lift that determines the right-hand or tilted position.

On the back of the waste bin there is a share

• - • 5-

nierdeckel provided which erwünsohtenfalls durüh Versohwerifcung of the bucket-supporting support arms in. relation to the actual refuse container opened automatically _ can "or closed v / ground.

According to a further development of the invention, the actual Refuse bins that can be tipped over on top of one another Car mounted.

In order that the various features of the present invention may emerge more clearly, the following is an example: without limiting the breadth of the inventive concept, a preferred embodiment of the invention with reference to; attached drawings are discussed in more detail; show it: ;

Figure 1 shows a refuse bin with a self-loading system according to the invention in side view;

Figure 2 is a representation, similar to Figure 1, of the Bin in the loading position;

Figure 3 is a representation similar to Figure 3 and 2 of the waste container according to the invention in the for pouring the refuse in the refuse container suitable position;

Figure 4 shows a representation similar to Figure ail to 3 j of the waste container in the tilted position;

Figure 5 is a perspective view of the rear part of the waste container in the driving position;

Figure 6 is a perspective view of the rear of the bin with the loading shovel lowered;

Figure 7 is a perspective view of the underside of the Waste container in the tilt position "

As can be seen from the illustrations, the waste disposal

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■ -; - · ζ ielo3Xlaa ° syssem here mainly from the

-. ·. / ;: ter or box 1, the Ir more suitable «ice on the ■ - ".. .. a FaArzp'igs is arranged.

.--. A hindrance .v-igenende is the container 1 by means of a

. :: je - ^: pivoted with ceis frame 2, while • r -e ·. jrie ei: suitable lifter 4, preferably a hydraulic

■ ■ '. , i ^ jter lifter is intended to be tilted ν.

De: * The actual container 1 is initially made up by means of formed ribs 5 reinforced 3lahlplatten built and

: has a pouring opening 6 on the top.

j On the back of the container. 1 is a cover 7

■ Before - '«» see the 8 with the' container by means of a Soharnrl

verachwenkbar connected una at the edge with a hermetic Seal is provided. Using Spsuin screws 9 or the like

the lid 7 ^ 'f the container 1 firmly stretched and ; be locked. The cover 7 has a ^ e on both sides

Pair of plates 10-11 each with a slot 12 »

Of course, other devices can also be used to stretch the lid 7 onto the loading opening of the container 1 z. Top. hyaraulic lifters, may be used.

/ mf two Jeiten of eigentliohen container 1 3'cr nefindet _t per one support arm 13 or 14, wherein said arms on a _f "- '"<solitary 3ihwenkachse 15 are fixed. The latter is in tube parts 16-17 which are arranged on the Jmer side of the container 1

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ι stored. Firme 13-14 with the I

free in.de a piston rod 19 articulated, which belongs to a hydraulic pressure cylinder 20, whose housing '

is hinged to the container 1 by means of a geler plug 21. I.

A crank arm 22 is seated on the above-mentioned axis 15, at the end of which the piston rod 24 is mounted by means of a pin 23 of a hydraulic jack 25 is articulated, which jack on the other hand by means of a pin? 6 on a rib 27 of the The bottom of the container 1 is hinged.

On at least one of the two arms 13-14 is a means a pin 28, the housing of a hydraulic jack 29 articulated, the piston rod 30 by means of a Pin 31 is connected to a crank arm 32, which is connected to the corresponding Pivot 33 is attached with which the loading shovel! 34 is rotatably suspended on the corresponding arm 13. At the other At the end, this shovel 34 is suspended in the arm 13 by means of a similar pin.

The two arms 13-14 each have a forked projection 35 * at their end on which a rod 37 is freely pivotable by means of a pin 36. The Sbang <ι 3? have at the other end a transverse hole, depending on which one tJtift 38 can be inserted with a handle 39, by means of a i

I safety chain 40 attached to the corresponding rod 37 |

is. I.

The two arms 13-14 also each have a second forked projection 41 on the underside, which makes it possible to the rods 37 with the aid of the mentioned pin 38 on the corresponding one Arm 13 or 14 to be attached «I

The loading shovel 34 consists mainly of a bucket, which is used to shovel the garbage, if necessary by means of a Attachment plate 42 can be provided.

The hydraulic control device mainly consists of a pump 43, which via a branch gear 44, which

directly in connection with the change gear of the vehicle stands, is driven. The branch coupling can be actuated by means of a lever 45, which is preferably located in the driver's cab of the vehicle is arranged.

Mainly three separate oil circuits are fed by the pump 43, and ■ ', was a circuit for operating the jack 4 for tilting; η of the entire container; a second cycle, ¹ SUm pivoting of the self-loading system, or for pivoting

£ ^a r arms 13-14 with simultaneous holding of the cargo load horizontally bucket 34, and a third round to tip the loader bucket.

These circuits each have a safety flap, which stops the drive in the event of an overload so that the moving ones are stopped Parts do not break.

Furthermore, the oil circuits each have a special oil distributor, shown schematically in the drawing by 46 or 47 and 48, which has three different positions. In the rest position, any movement of the corresponding gear is blocked, while the oil pump rotates unloaded. The three circuits mentioned

»Are finally stored from a common oil container 49, the return lines each having one or more oil filters are equipped.

The effect of the device according to the invention is great j simply, as explained in the following:

j Figure 1 shows the garbage can with self-loading in

the iahrstellung represents "Ia this position, the pump 43 out of operation, m that are not the lifters 20-25 and 29 under pressure. The bucket 34 is supported together with the arms 13-14 by the rods 37, which by means of the in the plates 10-11

Arranged slots 12 on the cover 7 at the beginning. Jac-ei «ira the lid 7 by the weight of the Ar.-e 15-14, the load 'haufei 34 and the associated taxpayers' 3 fixed aaf cie corresponding Edge parts of the discharge opening pressed on.

When using the waste container with self-loading systems if this is alternately in one of the two positions, as shown in figures?, ond 5.

You leave the motor of the one carrying the garbage can Carriage rotate, after which you can use the lever 45 the Abzweiglcupplung 14 switches on, where ^ driven by the oil pump 43 will. The rods 57 are unhooked from the cover 7 and by means of pins 53 inserted into the fork lugs 341 Call the poor 13-14 fastened.

By actuating the oil distributor 48, the hydraulic jack 29 is then put into operation so that the shovel 34 is brought into the horizontal position, as shown in broken lines in Figure 1, after which the oil distributor 47 is actuated so that the hydraulic jack 20 extends the arms 13 and 14 is pivoted about the pivot axis 15 and thereby lowers the shovel 34 to the ground. The loading shovel is then preferably filled by removing the waste. puts the rubbish on the Schaufex. It is also possible to reverse the car slowly and fill the loading shovel in this way, the extension plate 42 acting like a real shovel.

If the loading shovel 34 is now full enough, with the help of the oil distributor 48 the. Actuated the jack 29, the loading shovel in the horizontal position, i.e. in the in Figure 2> dashed

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tj ü3llunr, offset.

Then you press. the oil distributor 47, which in turn has the hydraulic jack 20 in operation seliist, whereby the arms 13-14 be pivoted upward about its axis of rotation 15 and the

Bring the shovel 34 over the pouring opening 6. i

When the loading shovel 34 is swiveled upwards, it is niüss diöae in. J

be held in the horizontal position. The hydraulic jacks 2 5 in the first place.

If the arms 13 and 14 are ^{pivoted upwards or downwards j {} , this movement! via the crank 22,

displaces the oil in the lifter 25, which lifter is directly connected to the lifter 2 9 during the pivoting movement, in such a way ^: "'-. that the oil displaced from the lifter 25 into the lifter 29-'

is pressed so that the blade 34 is held horizontally. ' "" The lifters 25 and 29 work synchronously in this case; they form some kind of hydraulic parallel guidance.

When the loading shovel 34 is above the pouring opening 6, the lifter 29 is actuated again by means of the oil distributor 48 /. tigt, whereby the loading shovel is now tipped over - and theirs 'Pour the contents into the container.

Then you turn the loading shovel 34 back into the horizontal position and guide it, by actuating the arms 13-14, back to the ground; these edits are now so frequent repeatedly until either all waste has been poured into Eehalter 1 or this container is completely full.

1 -The loading shovel 34 is then moved into the one shown in Figure /

7 ah r31 e11 ^ n 5 ζreduced.

To empty the waste container 1, open the preferred

first point the leak 7 by loosening the tensioning screws 9 and operating the hydraulic jack 20 so that the arms ;; & 3-14 can be swiveled upwards while holding the cover 7 by means of | Raise fler rods 37 and let them rotate about its pivot axis 8. \ Bodann actuates the oil distributor 46, which controls the hydraulic; Lifter 4 is in operation, as a result of which the entire waste container is tipped around axis 3, and the rubble or waste is removed. äem container 1 can be automatically poured out.

If you use the garbage can with self-loading for. *. For example, for collecting household waste or the like, see above C "'" divides the loading shovel 34 to a suitable height, z, Bsp.

Feuf about 80 cm above the ground, with the shovel in wage-,. ',. , ! is held in the right position, and after the shovel has been filled . '"> / \ ;;%, the necessary actions are taken to ensure that the debris is poured into the top of the container.

**> · · } _: \ The arrangement is designed in such a way that the lid 7 can always be opened V J _{[e > v} , jr _t ' · _ίτ . (- regardless of whether the actual garbage-I ^ Hff'f' ,: _s v - \ ': _r -i ^ ehälter is in the wägerechten or the tilted position; ^^^^ ίΐί ^ ι, Λ ^ ν ^ Ι ^ ¹¹¹ ^ ⁶ ^ ^is a question of the container for removal. tipping the refuse ", we preferably opens first the lid 7 to the ice to facilitate in this V / the pouring out the refuse from the container and to avoid that the Soh>^n;i; t during tilting up and out of the pour 6 falls out.

In a special embodiment, the pouring could be opening 6z. E.g. cover with a sliding cover.

By moving the tilt jack 4 just behind the cabin of the Vehicle, ex ^ one aims at a very favorable distribution of the Reaction forces on the front and rear axles so that

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there is no need to arrange heavy stiffening ribs or the like under the container. On the inside of the container is to be executed smoothly as possible so that nothing accelerated emptying, and easy maintenance is the 'iehälters placed in the way.

The loading shovel 34 can be brought to any desired height and held, while the angular position of the ßschaufel can be adjusted such that the plate 42 either parallel to the earth, or with the horizontal ■ The plane forms an angle of 45 ° ". Above the pouring opening 6 -The tilt angle of the bucket 34 is 90 °, so that a perfect Empty is secured. During the upward or downward movement of the loading shovel 34, this is due to the interaction of the two hydraulic jack cylinders 25 and 2 9 are each permanently held in the horizontal position, so that during Any spillage of rubbish is ruled out during these movements.

In this way the result is a 'very simple and Extremely practical waste container with hydraulic Self-loading system; The invention is in no way limited to the design cited as an example, but can be realize these in many different designs and dimensions.

Protection claims

2219

Claims (9)

C 15 910 / 8ld Gbm protection claims 1) garbage truck with self-loosing system, consisting of a garbage container mounted on a vehicle with an upper filling opening and a loading shovel at the free end of a working cylinder pivotable support arms., Characterized in that in order to automatically maintain the horizontal position of the loading shovel (3 ² O during the entire pivoting movement of their Support arms (IJ, l4) a hydraulic joint parallelogram is provided between the loading shovel and the support arms. 2) Garbage truck according to claim 1, characterized in that between the loading shovel (3 ² O and at least one of the support arms (13, 14) a working cylinder (29) and between the support arms and a plague point C? 6) of the garbage container (l) at least a working cylinder (25) is arranged in such a way that when one working cylinder is extended, a similar retraction of the other working cylinder can be achieved and vice versa. 3) garbage truck according to claim 1 or 2, characterized in that at least one of the support arms (15, 14) a working cylinder (29) is articulated, the piston rod (30) of which is attached to a support pin (33) of the loading shovel (34) seated crank arm (32) is articulated. 4) garbage truck according to one of claims 1-3 / characterized in that the piston rod (24) of one part of the hydraulic joint parallelogram forming working cylinder (25) on a crank arm of the pivot shaft (15) both support arms (13, l4) and. the working cylinder (25)
itself is hinged to the garbage container (l). 5) garbage truck according to one of claims 1 to 4, characterized in that the support arms (13, I ² O of the loading shovel (3 * 0 jev7eils via a link (37) in such a way with the on
rear end of the garbage can (l) in hinges (8) attached closure flap (7) are connected, that when the arms are pivoted up, the closure cover is automatic is closable. 6) garbage truck according to one of claims 1 to f>, characterized characterized in that the working cylinder (29) causing the tilting movement of the loading shovel (34) is so direct with the one on the pivot axis (15) of the support arms (13 * l4) hinged working cylinder (25) is connected that in each pivot position of the support arms automatically a Borizontalüqge the loading shovel is achievable. 7) Garbage truck according to one of claims 1 to 6, characterized in that a hydraulic system with an oil pump (43) which can be driven via the gearbox of the vehicle is provided and three separate line systems are connected to this oil pump, and a first one
Piping system for tilting the entire waste container
(l), a second for pivoting the support arms (13, 14) up and down with their loading shovel (34) and a third for tilting this loading shovel. 8) garbage truck according to claim 7, characterized in that
that each line system has its own, any movement in the event of an overload. 9) garbage truck according to claim 7 and 8, characterized in that each line system has an oil distributor 5, U ¹ J, kB) with three switching positions, at is animalable. TAe Dr ... Andrej.QWSkl-, Dr. Honice 022