DK173433B1 - Waste collection truck and waste collection method - Google Patents
Waste collection truck and waste collection method Download PDFInfo
- Publication number
- DK173433B1 DK173433B1 DK199700883A DK88397A DK173433B1 DK 173433 B1 DK173433 B1 DK 173433B1 DK 199700883 A DK199700883 A DK 199700883A DK 88397 A DK88397 A DK 88397A DK 173433 B1 DK173433 B1 DK 173433B1
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- Prior art keywords
- container
- waste
- collection
- renovation
- trolley
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F3/00—Vehicles particularly adapted for collecting refuse
- B65F3/14—Vehicles particularly adapted for collecting refuse with devices for charging, distributing or compressing refuse in the interior of the tank of a refuse vehicle
- B65F3/22—Vehicles particularly adapted for collecting refuse with devices for charging, distributing or compressing refuse in the interior of the tank of a refuse vehicle with screw conveyors, rotary tanks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/3042—Containers provided with, or connectable to, compactor means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/48—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using pivoted arms raisable above load-transporting element
- B60P1/486—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using pivoted arms raisable above load-transporting element using pivoted arms shifting the load-transporting element in a crosswise direction
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F3/00—Vehicles particularly adapted for collecting refuse
- B65F3/14—Vehicles particularly adapted for collecting refuse with devices for charging, distributing or compressing refuse in the interior of the tank of a refuse vehicle
- B65F3/143—Means facilitating the separation of the charging, distributing or compressing devices from the tank of refuse vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F3/00—Vehicles particularly adapted for collecting refuse
- B65F2003/006—Constructional features relating to the tank of the refuse vehicle
- B65F2003/008—Constructional features relating to the tank of the refuse vehicle interchangeable
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Refuse-Collection Vehicles (AREA)
Description
,, DK 173433 B1,, DK 173433 B1
RENOVATIONSVOGN SAMT FREMGANGSMÅDE TIL INDSAMLING AF AFFALDWASTE WASTE RECOVERY AND PROCEDURE FOR WASTE COLLECTION
Opfindelsen angår en renovationsvogn til affaldsindsamling omfattende en aftage-5 lig container samt et ved containerens endeflade og i forhold ti! containeren bagud forskydeligt bagstykke, hvilket bagstykke er monteret i den modsatte ende af førerhusets placering og omfatter en kom primator til komprimering af affald, samt tillige en fremgangsmåde til indsamling af affald.BACKGROUND OF THE INVENTION The present invention relates to a waste collection carriage comprising a removable container as well as one at the end surface of the container and in proportion ten. The container is rearwardly displaceable rearwardly, which rearwardly mounted at the opposite end of the cab position and comprises a primer for compressing waste, as well as a method for collecting waste.
10 Fra tysk patentskrift nr. 2.817.599 kendes en renovationsvogn for transport af aftagelige containere, og som udelukkende er egnede til at opstille containerne på dertil indrettede steder, hvor ifyldning af skrald foretages, enten manuelt eller maskinelt. Desuden vil selve tømningen af containerne kræve en indsamlingsvogn, der er specielt designet til at modtage affaldet fra containerne.10 German Patent Specification No. 2,817,599 discloses a waste carriage for the transport of removable containers, which are only suitable for placing the containers in designated places where garbage is loaded, either manually or mechanically. Furthermore, the actual emptying of the containers will require a collection truck specially designed to receive the waste from the containers.
1515
Fra tysk patentskrift nr. 2.407.615 kendes en renovationsvogn til indsamling af affald og udstyret med en container samt et bagstykke, i hvilket affaldet ilægges, før det føres over i containeren. Systemet har dog den ulempe, at bagstykket er hængslet i toppen, hvorfor dette ved fjernelse af containeren skal løftes opad, hvil-20 ket udgør en plads- og ressourcekrævende manøvre. Dels omfatter renovationsvognen ikke selvstændige løfteanordninger, hvorfor det ved aftagning af containeren er nødvendigt at benytte en ekstern løfteanordning. Dette er tungt og uhensigtsmæssigt samt ressourcekrævende. Desuden umuliggør bagstykkets hængs-ling løfteanordninger som en integreret del af vognen.German Patent Specification No. 2,407,615 discloses a waste collection truck for collection of waste and equipped with a container and a back piece in which the waste is loaded before it is transferred to the container. However, the system has the disadvantage that the back piece is hinged at the top, which is why this must be lifted upwards when removing the container, which constitutes a space and resource demanding maneuver. On the other hand, the waste trolley does not include standalone lifting devices, so it is necessary to use an external lifting device when removing the container. This is heavy and inconvenient as well as consuming resources. In addition, the hinge of the tailgate makes lifting devices impossible as an integral part of the carriage.
2525
Fra EP A1 364 835 kendes en renovationsvogn udstyret med en container samt bagstykke. Bagstykket er hæftet forneden til bilens ramme. Bagstykket er udformet så tyndt, at det er muligt, efter at bagstykket er vippet ned i vandret stilling, at køre vognen væk fra den på støttedelen placerede fyldte container. Bagstykkets tyk-30 kelse er således bestemt af hjulenes højde, hvorfor bagstykket ikke kan blive så 2 DK 173433 B1 tykt som ønskeligt. Et resultat af dette er, at fyldningen af affald i containeren foregår forholdsvis langsomt grundet det lille kammer.From EP A1 364 835 is known a refuse truck equipped with a container and rear piece. The back cover is attached to the bottom of the car frame. The tailgate is designed so thin that it is possible, after the tailgate is tilted into a horizontal position, to drive the carriage away from the filled container placed on the support part. Thus, the thickness of the rear panel is determined by the height of the wheels, so the rear panel may not be as thick as desired. One result of this is that the filling of waste in the container takes place relatively slowly due to the small chamber.
WO A1 95/00357 omhandler et system for det at løfte containere fra en vogn. Dels 5 kræver systemet, at der er støtteflader, så at løfteanordningen kan benyttes, dels er der intet forslag til, at en sådan løfteanordning kan monteres på renovationsvogne. Konstruktionen er således pladskrævende, og den giver ikke nogen mulighed for behandling af affaldet.WO A1 95/00357 discloses a system for lifting containers from a wagon. Part 5 requires the system to have support surfaces so that the lifting device can be used, and secondly, there is no suggestion that such a lifting device can be mounted on waste trucks. The construction is thus very demanding and does not allow for the treatment of the waste.
10 Fra tysk patentskrift nr. DE A1 43 31 750 kendes en renovationsvogn, som er udstyret med en container og et bagstykke, der er bagud forskydeligt. Bagstykkets komprimator er formet som to plader, der skubber affaldet fra bagstykket over i containeren. Denne form for komprimering har den ulempe, at der under komprimering af affaldet fra bagstykket over i containeren er stor risiko for, at dette falder 15 ud, idet der ikke foregår en jævn tilstrømning af affaldet. Desuden er det nødvendigt at foretage en deling af bagstykket i to stykker, der bevæges til hver side for at muliggøre fjernelse af containeren fra ladet. Herved optager renovationsvognen uforholdsmæssigt megen plads, idet den ikke alene optager yderligere plads, hvad angår forhold i længderetningen, nemlig svarende til bagstykkets længde, men 20 også i vognens bredderetning svarende til den halve bredde af bagstykket.10 From German patent specification DE A1 43 31 750 there is known a refuse truck, which is equipped with a container and a rear slidable slider. The back compactor is shaped like two plates that push the waste from the back into the container. This type of compaction has the disadvantage that during the compaction of the waste from the backing into the container there is a great risk of this falling out 15, since there is no smooth flow of the waste. In addition, it is necessary to divide the back piece into two pieces that are moved to each side to allow removal of the container from the drawer. In this way, the wagon takes up a disproportionate amount of space, taking up not only additional space in terms of longitudinal conditions, namely the length of the tailgate, but also in the width direction of the carriage corresponding to half the width of the tailgate.
Det er opfindelsens formål at tilvejebringe en renovationsvogn, der ikke har de kendte systemers ulempe, og som muliggør en handy Indsamling af affald, idet affaldet kan tømmes direkte op i renovationsvognens bagstykke og videre til con-25 taineren, hvorefter de fyldte containere let og ubesværet kan fjernes fra vognen sideværts og placeres, hvor det måtte være ønskeligt uden anvendelse af eksterne hjælpeanordninger ved hjælp af de integrerede løftearme, eller tømmes sideværts direkte i en samlecontainer. Netop denne sideværts bevægelse af den fyldte container er en stor fordel, idet dette muliggør en mere fleksibel tømning af con-30 taineren samt at renovationsvognen har adgang til steder, hvor de kendte vogne normalt ikke færdes.The object of the invention is to provide a waste carriage which does not have the disadvantage of the known systems and which enables a handy collection of waste, since the waste can be emptied directly into the rear of the waste carriage and on to the container, after which the filled containers are easily and effortlessly can be removed from the carriage laterally and placed where it is desirable without the use of external auxiliary means by means of the integrated lifting arms, or emptied laterally directly into a collection container. Precisely this lateral movement of the filled container is a great advantage as it allows for a more flexible emptying of the container and that the refuse truck has access to places where the known carts normally do not move.
3 DK 173433 B13 DK 173433 B1
Desuden muliggør konstruktionen, at større renovationsindsamlingsvogne efterfølgende kan foretage en tømning af de fyldte containere op i disses store indsamlingscontainere. Herved rationaliseres indsamlingen af affald, idet de ifølge opfindelsen fleksible renovationsvogne erstattes af de ellers kendte store og tunge re-5 novationsvogne, der kører rundt med halvfyldte containere for en yderligere videre indsamling af affald.In addition, the construction enables larger refuse collection trucks to subsequently empty the filled containers into their large collection containers. In this way, the collection of waste is rationalized, since according to the invention flexible waste trucks are replaced by the otherwise known large and heavy re-wagon cars, which travel around with half-filled containers for a further further collection of waste.
Formålet opnås ved en renovationsvogn af den i indledningen angivne, og hvor der fortrinsvis ved containerens for- og bagende er monteret løftearme for side-10 værts aftagning af containeren, hvilke løftearme udgør en integreret del af renovationsvognen, samt at komprimatoren er en skråtstillet snegl anlagt i et cylinderformet rør, hvilket rør omfatter en åbning foroven for passage af affald ned i sneglen samt at sneglens anden ende forløber gennem en udsparing/åbning i containerens ene ende, når bagstykket er i funktionsstilling.The object is achieved by a refurbishment truck of the one stated in the preamble, and where preferably at the front and rear of the container are mounted lifting arms for side-10 host removal of the container, which lifting arms form an integral part of the refuse wagon and that the compactor is an inclined auger. in a cylindrical tube, said tube comprising an opening at the top for passage of debris into the auger and the other end of the auger extending through a recess / opening at one end of the container when the back piece is in operative position.
1515
Affaldet læsses ind i bagstykket, hvorfra det komprimeres over i selve containeren.The waste is loaded into the back piece, from where it is compressed into the container itself.
Når denne er fyldt, skydes bag stykket med komprimator bagud, og løftearmene muliggør et sideværts løft af containeren, som således tømmes eller sættes ned, hvorefter en tom container monteres på ladet.When this is filled, the compactor is pushed backwards with the compactor and the lifting arms allow a lateral lifting of the container, which is thus emptied or put down, after which an empty container is mounted on the load.
2020
Ved at udforme renovationsvognen ifølge opfindelsen som angivet i krav 2 opnås, at bagstykket ubesværet og entydigt kan skydes bagud, så der bliver plads til løftearmens funktion.By designing the cleaning trolley according to the invention as claimed in claim 2, it is achieved that the rear panel can be effortlessly and unambiguously slid backwards, leaving room for the operation of the lifting arm.
25 Ved at udforme renovationsvognen ifølge opfindelsen som angivet i krav 3 opnås en simpel måde at afmontere containeren.By designing the waste trolley according to the invention as claimed in claim 3, a simple way of removing the container is achieved.
Ved at udforme renovationsvognen ifølge opfindelsen som angivet i krav 4 muliggøres et sikkert og justerbart greb om containerne under flytning, idet gribekløeme 30 griber omkring dertil indrettede knopper på containeren.By designing the waste trolley according to the invention as claimed in claim 4, a secure and adjustable grip of the containers during movement is possible, with the gripper claws 30 gripping around the buds arranged thereon.
4 DK 173433 B14 DK 173433 B1
Ved at udforme renovationsvognen ifølge opfindelsen som angivet i krav 5 og 6 opnås, at løftearmene kan gå i funktion, så snart bagstykket er forskudt, idet der dels skabes piads til denne funktion, deis medfører bagstykkets bevægelse, at containeren nu er aftagelig.By designing the waste trolley according to the invention as set out in claims 5 and 6, it is achieved that the lifting arms can operate as soon as the rear part is displaced, partly creating pads for this function, which causes the movement of the rear part that the container is now removable.
55
Ved at udforme renovationsvognen ifølge opfindelsen som angivet i krav 7 opnås en hensigtsmæssig håndtering af affaldet.By designing the waste trolley according to the invention as claimed in claim 7, an appropriate handling of the waste is achieved.
Ved at udforme en renovationsvogn ifølge opfindelsen og som yderligere angivet i 10 krav 8 opnås, at risikoen for, at der falder affald ud, når bagstykket skydes tilbage, minimeres.By designing a waste carriage according to the invention and as further stated in claim 8, it is achieved that the risk of waste falling out when the tailgate is pushed back is minimized.
Ved at udforme renovationsvognen ifølge opfindelsen som angivet i krav 9 og 10 opnås, at der ved brug af en løfteanordnings udragende del, der påvirker trykpia-15 den i udsparingen, sker en aktivering af låsen via forbindelseselementerne, og låget kan således lukkes op, samtidig med at udsparingen giver et stabilt greb for løfteanordningens funktion.By designing the cleaning trolley according to the invention as claimed in claims 9 and 10, it is achieved that by using a protruding part of the lifting device which influences the pressure pad in the recess, the lock is activated via the connecting elements and the lid can thus be opened at the same time. with the recess providing a stable grip for the operation of the lifting device.
Opfindelsen angår tillige en fremgangsmåde til indsamling af affald og lignende i 20 containere ved hjælp af de omhandlede renovationsvogne, som er karakteriseret ved, at affaldet læsses i containerens bagstykke, at affaldet efterfølgende ledes over i containeren via en i denne udformet åbning, at den fyldte container efterfølgende løftes ud over den langsgående side af renovationsvognens chassisramme ved hjælp af løftearme, der udgør en integreret del af renovationsvognen, hvilken 25 container tømmes over i en samlecontainer eller placeres et dertil indrettet sted, fortrinsvis i en samlestation, hvilken renovationsvogns løftearm efterfølgende løfter samme eller en anden tom container op på renovationsvognen.The invention also relates to a process for the collection of waste and the like in 20 containers by means of the aforementioned waste carts, characterized in that the waste is loaded into the back of the container, that the waste is subsequently transferred into the container via an opening formed in this container. container is subsequently lifted beyond the longitudinal side of the chassis frame of the wastewater by means of lifting arms which form an integral part of the wastewater, which container is emptied into a collection container or placed thereon, preferably in a collection station, which lifting arm of the wastewater subsequently lifts the same or another empty container up on the refuse wagon.
Fremgangsmåden omfatter tillige de trin, der ses angivet i krav 12 og 13.The method also comprises the steps as recited in claims 12 and 13.
30 5 DK 173433 B130 5 DK 173433 B1
Ved dette satellitindsamlingsprincip opnås mindre slitage på vejene, idet de små indsamlingsbiler foretager skraldindsamling og deponerer dette i mindre depoter, hvorefter de store, almindelige indsamlingsvogne foretager kørslen til forbræn-dingsanstalterne/autoriserede lossepladser, efter at de har foretaget indsamling.By this satellite collection principle, minor road wear is achieved, with the small collection cars making garbage collection and depositing it in smaller depots, after which the large, ordinary collection vehicles drive to the incinerators / authorized landfills after they have collected.
5 Endvidere opnås en fleksibel, hurtig og effektiv indsamling samt besparelse på energien. Satellitaffaldsdepoteme kræver ikke myndighedernes godkendelse forud for indsamling til forbrændingsanstalten, hvorimod selve forbrændingsanstalten kræver godkendelse og tillige er placeret med store afstande imellem sig.5 Furthermore, a flexible, fast and efficient collection and energy savings are achieved. The satellite waste depots do not require approval from the authorities prior to collection to the incinerator, whereas the incinerator itself requires approval and is also located at great distances between them.
10 Opfindelsen vil nu blive forklaret nærmere under henvisning til tegningen, hvor fig. 1A-1B viser et sidebillede af en renovationsvogn med bagstykket i henholdsvis tilbageført stilling og i funktionsstilling, delvis i snit, 15 fig. 2 viser et sidebillede af en del af en renovationsvogn med en anden form for bagstykke i funktionsstilling, delvis i snit, fig. 3A-3C viser billeder af renovationsvognen bagfra, hvor bagstykket for overskuelighedens skyld er fjernet, og hvoraf løftearmenes og gribe-20 kloernes funktion fremgår, fig. 4 viser et nærbillede af løftearm samt klo, fig. 5 viser et sidebillede af en renovationsvogn med bagstykket i funkti-25 onsstilling, fig. 6 viser et sidebillede af renovationsvognen med bagstykket vippet ned, og således at containeren ikke mere er fastlåst til renovationsvognen, 30 6 DK 173433 B1 fig. 7A-7C viser låget på containeren samt låsemekanismen i snit og udsparingernes placering, fig. 8A-8B viser et nærbillede af containerens låsemekanisme, og 5 fig. 9A-9I viser funktionen af renovationsvognen i samspil med en indsamlingsvogn og demonstrerer således satellitindsamlingsmetoden.The invention will now be explained in more detail with reference to the drawing, in which fig. Figs. 1A-1B show a side view of a refurbished trolley with the rear panel in the retracted position and in the operating position, partly in section, Figs. 2 is a side view of a portion of a refuse wagon with a different type of rear piece in operating position, partly in section; FIG. Figs. 3A-3C show pictures of the rear wagon where the back cover has been removed for the sake of clarity and shows the operation of the lifting arms and the gripping 20 claws. 4 shows a close-up view of the lifting arm and claw; FIG. 5 shows a side view of a refurbishment truck with the rear panel in working position; FIG. 6 shows a side view of the refuse wagon with the tailgate tilted down and so that the container is no longer locked to the refuse wagon, 30 6 DK 173433 B1 fig. 7A-7C show the lid of the container and the locking mechanism in section and the location of the recesses; 8A-8B are a close-up view of the container locking mechanism; and FIGS. 9A-9I show the operation of the refuse collection truck in interaction with a collection vehicle and thus demonstrate the satellite collection method.
En renovationsvogn 1 er vist på fig. 1A til 1B med en container 2 monteret på la-10 det/chassiset samt et førerhus 35 forrest, og i den modsatte ende ses bagstykket 3 monteret forskydeligt til renovationsvognen 1. Bagstykket ses på figuren i såvel tilbageført stilling som i funktionsstilling. For overskuelighedens skyld er løftearmene 13 for fjernelse af containeren ikke tegnet på. Bagstykket 3 er vist i snit, hvoraf elementerne i bagstykket fremgår. I bagstykket 3 er anlagt en snegl 50, som er 15 roterbar, hvilken rotation tilvejebringes ved hjælp af en motor 51, som driver sneglens aksel. Sneglen er i øvrigt udformet efter kendte principper og omfatter således en aksel med vindinger. Sneglen er fortrinsvis placeret i den nedre del af bagstykket 3 og er skråtstillet dannende en vinkel på 5-25’ i forhold til horisontal stilling. Sneglen er indlagt i et cylinderfomnet rør 58, der er åbent foroven 59, så 20 affald kan passere ned til sneglen. Det cylinderformede rør er også åbent« den anden ende 55. Sneglens anden ende 55 vil, når bagstykket 3 er i sin funktionsstilling, dvs. hele bagstykket ligger an mod containeren 2, være forløbende gennem en åbning 7 i containeres 2 ene ende. Denne udsparing har en dimension, som tilnærmelsesvis modsvarer dimensionen af sneglens 50 tværsnitsareal, dog 25 formet oval, så passage af den skråtstillede snegl muliggøres. Herved opnås, at kun et minimum af affald falder ud, når bagstykket skydes tilbage.A wagon 1 is shown in FIG. 1A to 1B with a container 2 mounted on the la / 10 chassis and a cab 35 at the front, and at the opposite end, the rear member 3 is mounted slidably to the refurbishing vehicle 1. The rear member is seen in the figure in both the reversed position and in the operating position. For the sake of clarity, the lifting arms 13 for removing the container are not drawn. The back cover 3 is shown in section, showing the elements of the back cover. In the rear piece 3 is provided a auger 50, which is rotatable, which rotation is provided by a motor 51 which drives the auger shaft. The auger is otherwise designed according to known principles and thus comprises a shaft with turns. The auger is preferably located in the lower portion of the backing 3 and is inclined to form an angle of 5-25 'to the horizontal position. The auger is housed in a cylinder-shaped tube 58 which is open at the top 59 so that 20 debris can pass down to the auger. The cylindrical tube is also open at the other end 55. The other end 55 of the auger will, when the back piece 3 is in its operating position, ie. the entire back piece abuts against the container 2, extending through an opening 7 at one end of the container 2. This recess has a dimension approximately equal to the dimension of the cross-sectional area of the auger 50, however 25 shaped oval, to allow passage of the inclined auger. This ensures that only a minimum of waste falls out when the tailgate is pushed back.
Bevægemekanismen for bagstykket 3 omfatter en glideføring 52, hvilken glide-føring er monteret inde i en hjælperamme 53 anlagt over eller under bilens chas-30 sisramme, og hvilken glideføring 52 i øvrigt hæfter til bagstykkets 3 nedre del. Gli-deføringen aktiveres ved hjælp af en hydraulisk mekanisme 54, som er monteret til Ί DK 173433 B1 henholdsvis bagstykket 3 og renovationsvognen 1, fortrinsvis dennes ramme. Mekanismen har en slaglængde i størrelsesordenen ca. 500 mm. Denne glideføring, der således omfatter fortrinsvis firkantede profiler med anlæg i det indre af bilens firkantede hjælperamme 53, foranlediger, at bagstykkets bevægelser er entydige 5 og sikre, samt at sneglen 50 bevæges entydigt ind i den udsparing/åbning 7, som er tilvejebragt i containerens bagende.The movement mechanism of the rear member 3 comprises a sliding guide 52, which sliding guide is mounted inside an auxiliary frame 53 arranged above or below the chassis frame of the car, and which sliding guide 52 is otherwise adhered to the lower part of the rear member 3. The sliding deflector is actuated by a hydraulic mechanism 54 mounted to bag DK 173433 B1, respectively, the tailpiece 3 and the wagon 1, preferably its frame. The mechanism has a stroke in the order of approx. 500 mm. This sliding guide, thus comprising preferably square profiles with abutments in the interior of the car's square auxiliary frame 53, causes the movements of the tailpiece to be unambiguous 5 and secure, and that the auger 50 is unambiguously moved into the recess / opening 7 provided in the container. rear end.
Fig. 1B viser, hvorledes sneglen 50 danner en tætnende aflukning mod containerens 1 ifyldningsåbning 7.FIG. 1B shows how the auger 50 forms a sealing closure against the filling opening 7 of the container 1.
1010
Fig. 2 viser et sidebillede af en renovationsvogn 1 med bagstykket 3 i funktionsstilling, og hvor dette bevæges ved hjælp af en vippemekanisme, og hvor komprimeringen finder sted ved hjælp af skovle. Bagstykket 3 rummer således en skuffe 6, i hvilket affaldet falder ned ved ifyldning i bagstykket 3. Skuffen 6 bevæges i en 15 opadgående bevægelse ved hjælp af en hydraulisk betjeningsanordning 24, samtidig med at det øvre blad 5 foretager en nedadgående drejende bevægelse og skraber langs skuffens 6 indre flade med sin spids 37 langs fladen og tømmer, skovler og komprimerer affaldet gennem containerens 2 ifyldningsåbning 7 ind i selve containeren 2. Skuffen 6 er udformet som et hulrum, og hvis endeflade ud-20 gøres af bagstykkets sideflader. Det øvre blad er udformet med en plan flade vendende mod containeren 2 i dens hvilestilting, det vil sige når fladen ligger an mod åbningen 7. Bladet strækker sig i hele sin tværgående længde som skuffens tværgående udbredelse. Også det øvre blad 5 aktiveres ved et hydraulisk system 23.FIG. Figure 2 shows a side view of a refuse truck 1 with the rear member 3 in the operative position and where this is moved by means of a tilting mechanism and where the compression takes place by means of vanes. The back piece 3 thus holds a drawer 6 in which the waste falls down when filled into the back piece 3. The drawer 6 is moved in an upward movement by means of a hydraulic control device 24, while the upper blade 5 makes a downward turning movement and scrapes along the inner surface of the drawer 6 with its tip 37 along the surface and empties, shovels and compresses the waste through the filling opening 7 of the container 2 into the container 2. The drawer 6 is formed as a cavity, the end surface of which is formed by the side surfaces of the back piece. The upper blade is formed with a flat surface facing the container 2 in its resting position, that is when the surface abuts the opening 7. The blade extends throughout its transverse length as the transverse width of the drawer. The upper blade 5 is also activated by a hydraulic system 23.
Begge cylindre 23, 24 har en slaglængde i størrelsesordenen 400 mm. Cylindrene 25 er begge hæftet drejelige i punkterne 40 og 41 til bagstykkets 3 endevæg og i den anden ende hæftet til henholdsvis det øvre blad 5 i en drejeaksel 42 og for den nedre cylinders vedkommende i en aksel hæftet til den nedre skuffe 6.Both cylinders 23, 24 have a stroke of the order of 400 mm. The cylinders 25 are both pivotally attached at points 40 and 41 to the end wall of the tailpiece 3 and at the other end are attached to the upper blade 5 of a pivot shaft 42 and, respectively, to the lower cylinder in a shaft attached to the lower drawer 6.
Såvel det øvre blad som skuffen kan således dreje i ophængspunkteme 42 og 43.Thus, both the upper blade and the drawer can rotate at suspension points 42 and 43.
30 Såvel det øvre blad 5 som skuffen 6 er drejende hæftet til bagstykkets forflade 44 i et for det øvre blads 5 vedkommende øvre drejepunkt 9, hvilket drejepunkt ligger i g DK 173433 B1 afstand til skuffens 6 drejepunkt 10, hvilke drejepunkter 9 og 10 ligger i tilnærmelsesvis samme vertikale leje, det vil sige tilnærmelsesvis lige oven over hinanden. Ved denne konstruktion sikres, at det øvre blad 5 kan foretage den skovlende bevægelse ned i skuffen 6 samt tillige danne en tætnende lukning mod containe-5 rens 2 ifyldningsåbning 7. Ifyldningsåbningen 7 er placeret i containerens 2 bagende, hvilken åbning er anlagt i den øvre del. Bagstykket 3 er hæftet til renovationsvognen i to punkter, et nedre punkt 4, som er et drejepunkt, om hvilket bagstykket drejer, og eventuelt i form af en aksel. Bagstykket er via denne dreje-akse forbundet til lastvognens chassis.Both the upper blade 5 and the drawer 6 are pivotally attached to the front face 44 of the back piece at an upper pivot point 9 for the upper blade 5, which pivot is at a distance from the pivot point 10 of the drawer 6, which pivot points 9 and 10 are approximately the same vertical bearing, that is, approximately just above each other. In this construction, it is ensured that the upper blade 5 can make the shovel movement down into the drawer 6 and also form a sealing closure against the filling opening 7 of the container 5. The filling opening 7 is located in the rear end of the container 2, which opening is arranged in the upper share. The tailpiece 3 is attached to the trolley in two points, a lower point 4, which is a pivot around which the backpiece turns, and optionally in the form of a shaft. The tailgate is connected to the chassis of the truck via this pivot axis.
1010
Bagstykket kunne dog også være monteret ved hjælp af en glideføring, som det er angivet for bagstykket omfattende en snegl.However, the rear panel could also be mounted by means of a sliding guide as indicated for the rear panel comprising a auger.
Når containeren 2 er fyldt op med affald, skal containeren først løsnes fra renova-15 tionsvognen 1 og dernæst løftes af. Fig. 5 og 6 viser frigørelsen af containeren fra renovationsvognen. Foroven er bagstykket 3 hæftet til containeren ved hjælp af en mekanisk udløselig låseanordning 20, der består af en krog 21, som er hæftet til bagstykket 3, og en på containeren udformet modtagedei 22, eksempelvis formet som et hak, i hvilket krogen passer ned. I det øjeblik krogen 21 løftes, kan hele 20 bagstykket forskydes. Krogen betjenes ved hjælp af en hydraulisk mekanisme 57.When the container 2 is filled with waste, the container must first be unloaded from the refurbishment truck 1 and then lifted off. FIG. 5 and 6 show the release of the container from the refuse wagon. At the top, the back piece 3 is attached to the container by means of a mechanically releasable locking device 20, which consists of a hook 21 which is attached to the back piece 3 and a receiving portion 22 formed on the container, for example shaped as a notch in which the hook fits down. As soon as the hook 21 is lifted, the entire 20 back piece can be displaced. The hook is operated by a hydraulic mechanism 57.
Selve forskydningen af bagstykket 3 finder sted ved hjælp af en hydraulisk cylinderforbindelse 54, og når denne aktiveres, bevæges bagstykket 3 som tidligere omtalt. Trækstangen 25 er i den ene ende forbundet til en lås 26, der går ind i con-25 taineren 2 i en dertil indrettet udsparing. Når bagstykket som følge af cylinderens 54 bevægelse forskydes, sker der tillige et træk i trækstangen 25, idet denne er forbundet til cylinderen 54 i den anden ende, hvilken trækstang i låseanordningen til containeren foretager en drejning omkring en rotationsakse 27 af en lås 26 i form af en krog, der griber ind i en udsparing omkring en rotationsakse 27. Herved 30 løsnes containeren fra sin forbindelse til renovationsvognen. Containeren er såle- g DK 173433 B1 des frigjort og klar til at blive sat af renovationsvognen ved hjælp af de dertil indrettede løftearme.The displacement of the rear member 3 itself takes place by means of a hydraulic cylinder connection 54, and when activated, the rear member 3 is moved as previously discussed. The drawbar 25 is connected at one end to a lock 26 which enters the container 2 in a recess for this purpose. Also, when the back piece is displaced as a result of the movement of the cylinder 54, a pull occurs in the pull rod 25, which is connected to the cylinder 54 at the other end, which pulls in the locking device for the container a rotation about a rotary axis 27 of a lock 26 in the form. of a hook which engages in a recess around a axis of rotation 27. Hereby the container is detached from its connection to the refuse wagon. The container is thus DK 173433 B1 des released and ready to be put by the waste trolley by means of the raised levers.
Fjernelse af containeren fra renovationsvognen fremgår af fig. 3A-3C og 4, idet fig.Removing the container from the waste truck is shown in fig. 3A-3C and 4, FIG.
5 3A-3C viser løftearmen 13 i hvileposition, hvorefter løftearmen aktiveres og med sin gribeklo 17 griber om hver sin ende af containeren omkring en dertil indrettet knop 46, hvorefter løftearmene 13 i en buebevægelse bevæger containeren 2 ud til siden og placerer den på jorden. Gribekloen 17 kan dernæst løsne sit greb omkring knoppen 46, og løftearmen kan gå på plads. Renovationsvognen udstyres 10 hensigtsmæssigt med et støtteben for at sikre, at vægten fra containerne ikke får denne til at vælte.Figures 3A-3C show the lifting arm 13 in a resting position, after which the lifting arm is actuated and with its gripping claw 17 grips each end of the container around a knob 46, after which the lifting arms 13 in an arching movement move the container 2 to the side and place it on the ground. The gripper claw 17 can then loosen its grip around the knob 46, and the lifting arm may be in place. The refurbishment van is suitably equipped with a support leg to ensure that the weight from the containers does not cause it to tip over.
Løftearmens 13 funktion samt tillige gribekloens 17 funktion vil nu blive forklaret nærmere under henvisning til fig. 4.The function of the lifting arm 13 as well as the function of the gripper claw 17 will now be explained in more detail with reference to fig. 4th
1515
Fig. 4 viser løftearm i tre stillinger, dels i hvileposition, dels i en stilling, hvor den griber fat om containeren, og dels i den stilling, hvor containeren er placeret på jorden. Løftearmen 13 består af en arm 14, der er forbundet til renovationsvognen via et drejepunkt 48. En hydraulisk cylinder 15 er forbundet til armen 14 via et dre-20 jepunkt 48, således at ved aktivering af den hydrauliske cylinder, der typisk har en slaglængde i størrelsesordenen 125 mm, drejer armen 14 omkring drejningspunktet 47 som følge af den hydrauliske cylinders forlængelse og dermed forskydning af punktet 48.FIG. 4 shows the lifting arm in three positions, partly in a resting position, partly in a position where it grips the container and partly in the position where the container is located on the ground. The lifting arm 13 consists of an arm 14 which is connected to the refuse wagon via a pivot point 48. A hydraulic cylinder 15 is connected to the arm 14 via a pivot point 48, so that upon activation of the hydraulic cylinder, which typically has a stroke in of the order of 125 mm, the arm 14 rotates about the pivot point 47 due to the extension of the hydraulic cylinder and thus displacement of the point 48.
25 Selve gribekloen 17, der ligeledes fungerer ved hjælp af et hydraulisk system, er monteret på armen 14 i dens ende. Gribekloen består typisk af to gafler, der kan spredes ud til en vinkel på omkring 180' og samles totalt, således at de to gafler ligger parallelt med hinanden og således udgør en justerbar, men også en særdeles sikker gribeanordning omkring containerens 2 knopanlæg 46. Efter at con-30 taineren 2 er anbragt et dertil indrettet sted, skal denne tømmes.The gripper claw 17, which also operates by means of a hydraulic system, is mounted on the arm 14 at its end. The gripper claw typically consists of two forks which can be spread out to an angle of about 180 'and assembled in total so that the two forks are parallel to each other and thus constitute an adjustable, but also an extremely secure gripping device around the container's 2 knobs 46. that the container 2 is disposed in a designated location, it must be emptied.
10 DK 173433 B110 DK 173433 B1
Fig. 7 viser, hvorledes låget 29 på containeren 2 låses op. Låget 29 dækker over en øvre åbning 36, gennem hvilken udtømning af affaldet skal foregå. Lågets låsemekanisme fremgår tydeligt af fig. 8 og viser, at låget er hæftet ved hjælp af en krog 33, der går i hak med en dertil indrettet udsparing. Krogen 33 er via en fjeder 5 39 forbundet til et forbindelseselement i form af en stang 32. Stangen 32 hæfter i sin anden ende til en trykplade 31, hvilken trykplade er anlagt i en udsparing, i hvilken den kan glide. Udsparingen 30 giver plads til, at de udragende dele på en løfteanordning kan glide ind i udsparingen 30, og ved denne bevægelse rammer gribeanordningen trykpladen 31, og da trykpladen 31 er glidbart monteret ved 10 hjælp af fjedre 38 i udsparingen 30 sker der således en vertikal vandring af pladen, som igen foranlediger et træk i forbindelsesstangen 32. Forbindelsesstangen 32 vil via sit ophængssystem, idet den er drejelig monteret tii containerens øvre del, give anledning tii, at krogen 33 bevæges ud af sit hak, og således sker der en oplukning af låget 29. Udsparingen 30 er placeret i den modsatte ende af, hvor 15 containerens 2 ifyldningsåbning 7 er placeret, og anbringes typisk i containerens sideflader og munder ud i endefladen. Herved fås så at sige gratis det rum, som løfteanordningeme skal vandre i. Låget 29 er nu løsnet fra containeren, og når løfteanordningen 34 foretager et løft af containeren ved en drejende bevægelse, kan affaldet således falde ud gennem åbningen 36 ned i en dertil indrettet stor 20 samlecontainer.FIG. 7 shows how the lid 29 of the container 2 is unlocked. The lid 29 covers an upper opening 36 through which the waste must be discharged. The lid locking mechanism is clearly shown in FIG. 8, showing that the lid is secured by a hook 33 which engages a recess provided therewith. The hook 33 is connected via a spring 5 39 to a connecting element in the form of a rod 32. The rod 32 attaches at its other end to a pressure plate 31, which pressure plate is arranged in a recess in which it can slide. The recess 30 provides space for the projecting parts of a lifting device to slide into the recess 30, and in this movement the gripping device strikes the pressure plate 31, and since the pressure plate 31 is slidably mounted by springs 38 in the recess 30, a vertical moving the plate, which in turn causes a pull in the connecting rod 32. The connecting rod 32 will, via its suspension system, being pivotally mounted to the upper part of the container, cause the hook 33 to move out of its notch, thus opening the lid 29. The recess 30 is located at the opposite end of where the filling opening 7 of the container 2 is located, and is typically placed in the side surfaces and mouths of the container into the end surface. Thus, so to speak, the space in which the lifting devices are to migrate is obtained free of charge. The lid 29 is now detached from the container, and when the lifting device 34 makes a lifting of the container by a rotating movement, the waste can thus fall out through the opening 36 into a device adapted thereto. large 20 collection containers.
Selve fremgangsmetoden til indsamling af affald fremgår af fig. 9 og vil blive forklaret nærmere i det følgende.The actual method of collecting waste is shown in FIG. 9 and will be explained in more detail below.
25 Først foregår der en fyldning af containeren, idet bagstykket fyldes ved hjælp af en lift 56, der løfter de fyldte spande op til tømning i bagstykket 3, og fra bagstykket føres affaldet nu over i selve containeren 2, idet sneglen roterer og ved hjælp af sine vindinger fører affaldet over i containeren under kompression. Herved kom-primeres affaldet og fyldes over i containeren 2. Bagstykket kan også hensigts-30 mæssigt rumme en vægt, således at det er muligt at følge mængden af affald som funktion af udvalgte kriterier. Efter at containeren er fyldt op, køres renovations- u DK 173433 B1 vognen til en samlestatlon. Fordelen ved renovationsvognen er blandt andet, at denne er udformet som en lille og meget fleksibel vogn, der som følge af sin mindre vægt er mere miljøvenlig, idet den ikke belaster og slider vejene så meget som de, der i øvrigt kendes.First, there is a filling of the container, the back piece being filled by means of a lift 56 which lifts the filled buckets up for emptying in the back piece 3, and from the back piece the waste is now transferred to the container 2 itself, the auger rotating and by means of its windings carry the waste into the container under compression. Thereby, the waste is compressed and filled into the container 2. The back piece may also conveniently accommodate a weight, so that it is possible to follow the amount of waste as a function of selected criteria. After the container is filled up, the refuse collection is driven to a collection station. The advantage of the renovation trolley is, among other things, that it is designed as a small and very flexible trolley, which due to its smaller weight is more environmentally friendly, since it does not strain and wear the roads as much as those otherwise known.
55
Efter at containerne er fyldte, vil disse således returnere til en samlestation, og ved samlestationen følges proceduren med, at bagstykket forskydes, hvorved låsen til containeren frigøres. Den hydrauliske løftearm løfter der næst containeren af og stiller den på siden afjorden. Den tomme renovationsvogn kan nu køre hen til la-10 geret for tomme containere og ved hjælp af sin løftearm igen påmontere en con tainer. Bagstykket bevæges på plads igen, og containeren er fastlåst til renovationsvognen.Thus, after the containers are filled, these will return to a collection station and the collection station is followed by the procedure of displacing the backing, releasing the lock to the container. The hydraulic lift arm then lifts off the container and places it on the side of the ground. The empty waste truck can now drive to the la-10 for empty containers and, with its lifting arm, reattach a container. The back cover is moved back into place and the container is locked to the waste truck.
Hvad angår den fyldte container, ligger den i "depot” sammen med andre fyldte 15 containere og tømmes ved hjælp af en stor indsamlingsrenovationsvogn, der med en løfteanordning i form af en vertikalt udragende klo skyder denne ind i containerens udsparing, hvorved trykpladen forenden aktiveres og foretager en oplukning af containerens låg, således at ifyldningsåbningen blotlægges. Indsamlingsvognen løfter nu containeren op i vertikal position og vil således tømme indholdet i en dertil 20 indrettet stor samlecontainer placeret på renovationsvognens lad. Indsamlingsrenovationsvognens containere er betragteligt større end de små containere, der skal tømmes, og fordelen fremgår således ganske klart, idet de store indsamlingsvogne således kan køre hen til indsamlingsstederne, hvor affaldet er placeret i de mindre containere, og kan således køre videre til de forbrændingsanstalter m.v., 25 der er aktuelle.As for the filled container, it is in "depot" with other filled 15 containers and emptied by means of a large collection recovery truck which, with a lifting device in the form of a vertically projecting claw, pushes it into the recess of the container, thereby activating the pressure plate front end and The collection truck now lifts the container into a vertical position and thus empties the contents of a large collection container arranged for 20 on the drawer of the refuse wagon. The containers of the collection refuse wagon are considerably larger than the small containers to be emptied. and the advantage is thus clearly evident, since the large collection trucks can thus drive to the collection points where the waste is located in the smaller containers, and thus can continue to the incinerators, etc. 25 which are current.
Efter at containeren er tømt ned i indsamlingsrenovationsvognen, stilles den som sagt på plads igen og kan nu afhentes af en renovationsvogn, der kan bruge den tomme container for indsamling af yderligere affald.After the container has been emptied into the waste collection trolley, as mentioned, it is put back in place and can now be picked up by a waste disposal trolley which can use the empty container for collection of additional waste.
' 30 12 DK 173433 B1'30 12 DK 173433 B1
Ved dette satellitindsamlingsprincip opnås mindre slitage på vejene, idet de små indsamlingsbiler foretager skraldindsamling og deponerer dette i mindre depoter, hvorefter de store, almindelige indsamlingsvogne foretager kørslen til forbræn-dingsanstalterne/autoriserede lossepladser, efter at de har foretaget indsamling.By this satellite collection principle, minor road wear is achieved, with the small collection cars making garbage collection and depositing it in smaller depots, after which the large, ordinary collection vehicles drive to the incinerators / authorized landfills after they have collected.
5 Endvidere opnås en fleksibel, hurtig og effektiv indsamling samt besparelse på energien. Satellitaffaldsdepoteme kræver ikke myndigheder nes godkendelse forud for indsamling tii forbrændingsanstalten, hvorimod selve forbrændingsanstalten kræver godkendelse og tillige er placeret med store afstande imellem sig.5 Furthermore, a flexible, fast and efficient collection and energy savings are achieved. The satellite waste depots do not require the approval of the authorities prior to collection at the incinerator, whereas the incinerator itself requires approval and is also located at great distances between them.
Claims (13)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK199700883A DK173433B1 (en) | 1997-07-21 | 1997-07-21 | Waste collection truck and waste collection method |
PCT/DK1998/000332 WO1999007625A1 (en) | 1997-07-21 | 1998-07-15 | Refuse collection vehicle and method for the collection of waste |
AU84340/98A AU8434098A (en) | 1997-07-21 | 1998-07-15 | Refuse collection vehicle and method for the collection of waste |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK199700883A DK173433B1 (en) | 1997-07-21 | 1997-07-21 | Waste collection truck and waste collection method |
DK88397 | 1997-07-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
DK88397A DK88397A (en) | 1999-01-22 |
DK173433B1 true DK173433B1 (en) | 2000-10-23 |
Family
ID=8098602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK199700883A DK173433B1 (en) | 1997-07-21 | 1997-07-21 | Waste collection truck and waste collection method |
Country Status (3)
Country | Link |
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AU (1) | AU8434098A (en) |
DK (1) | DK173433B1 (en) |
WO (1) | WO1999007625A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2085329A1 (en) * | 2008-02-04 | 2009-08-05 | HN Schörling GmbH | Waste disposal vehicle with at least a storage container and a loading device |
ES2371954B1 (en) * | 2009-04-29 | 2012-12-19 | Tecno Trailer Murcia, S.L. | EQUIPMENT FOR THE LOADING AND TRANSPORT OF WASTE CONTAINERS ADAPTABLE TO VEHICLES. |
ITBO20100093U1 (en) * | 2010-09-15 | 2012-03-16 | Cms Spa | WASTE COMPACTOR, SIMPLIFIED CONSTRUCTION AND SMALL DIMENSIONS, PARTICULARLY FOR BARS, HOT TABLES OR OTHER SMALL CATERING EXERCISES. |
CN113479531B (en) * | 2021-06-16 | 2023-02-17 | 江苏戴为新能源汽车科技有限公司 | Energy-saving and environment-friendly garbage truck |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE338273B (en) * | 1969-09-15 | 1971-08-30 | Norba Ab | |
US4547118A (en) * | 1983-02-09 | 1985-10-15 | Peabody International Corp. | Front end loader |
AT393911B (en) * | 1989-06-08 | 1992-01-10 | Mut Maschinen Umwelttechnik | WASTE QUANTITY DEVICE |
US5224743A (en) * | 1991-01-30 | 1993-07-06 | E.S. Avalon Company | Locking mechanism for refuse container |
AT404702B (en) * | 1993-06-23 | 1999-02-25 | Udo Ing Mag Winter | LOADING DEVICE FOR A BULKY LOAD, e.g. A CONTAINER |
DE4331750A1 (en) * | 1993-09-18 | 1995-03-23 | Kellner Kg | Refuse-collecting vehicle |
-
1997
- 1997-07-21 DK DK199700883A patent/DK173433B1/en not_active IP Right Cessation
-
1998
- 1998-07-15 AU AU84340/98A patent/AU8434098A/en not_active Abandoned
- 1998-07-15 WO PCT/DK1998/000332 patent/WO1999007625A1/en active Application Filing
Also Published As
Publication number | Publication date |
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AU8434098A (en) | 1999-03-01 |
WO1999007625A1 (en) | 1999-02-18 |
DK88397A (en) | 1999-01-22 |
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