CN201411203Y - Novel sliding-oscillating type rubbish compressing mechanism - Google Patents

Abstract

A novel mechanism applied in a compression type garbage transferring vehicle for compressing household garbage in cityThe novel mechanism mainly consists of a scratch board mechanism, a slide board mechanism and a secondary compression mechanism and a garbage guiding plate mechanism, household garbage in a hopper is compressed into the body of a garbage truck through the oscillating of the scratchboard mechanism and the hoisting of the slide board mechanism, when the body of the garbage truck is almost full, the garbage is compressed to the inner of the body through the outspreading of two garbage guiding plates and the rotating of a secondary compression plate which is parallel and level with the mouth of the hopper, than the two garbage guiding plats and the garbage secondary compression plate are back, the scratch board mechanism and the slide board mechanism again hoist fragmentized garbage into the body of the garbage truck until the tuck is full.The utility model has advantagesthat first, garbage can be compressed to the maximum, garbage carriage charges can be reduced and garbage transferring efficiency can be improved. 2. falling of garbage and weeping of sewage water canbe avoided in transportation because the compression degree of garbage is high.

Description

Novel slip-oscillating type trash compactor structure

Technical field

The utility model relates to a kind of rubbish compression process field, particularly the Vehicular rubbish compression set of municipal refuse compression vehicle use.

Background technology

Existing Vehicular rubbish compression set, rotating blade formula compressing mechanism, connecting rod scraper-type compressing mechanism, the effect by scraper plate sweep the rubbish in the hopper and send in the garbage compression vehicle compartment, all can realize the loading and the compression of rubbish.

Above-mentioned common several vehicle-mounted refuse compressor all exists many defectives; the most important thing is not have rubbish second-compressed mechanism; cause the garbage truck degree not enough; fill rubbish behind the compartment and in the compartment, be distributed as spheroid shape; rubbish near operator's compartment and compartment tail end is very loose, and because the garbage truck degree is not enough, gate mouth place, compartment hangs with rubbish through regular meeting; in the season of rainy season or wet weather, rubbish will have the phenomenon of omitting sewage to take place in transit.

Rotating blade formula compressing mechanism for example, constitute by the scraper plate of dead axle rotation and the pressing plate of dead axle rotation, scraper plate sweeps rubbish, by pressing plate rubbish is pressed into the compartment subsequently, the maximum of this mechanism limiting demensions that feeds intake is less, and the position of scraper plate is lower, has influenced the inventory to railway carriage, so loading performance is relatively poor.If one time inventory is bigger, it is smooth the operation of scraper plate pressing plate to occur, and the gate mouth has rubbish, and is dirty, smelly and unbecoming around the hopper.

Connecting rod scraper-type compressing mechanism and for example, form by a four-bar linkage, its motion is the plane motion of a complexity, it is this when the size that feeds intake substantially reaches maximum, therefore scraper plate has but accounted for 1/4 boot width, and the limiting demensions that feeds intake of this mechanism is less, inventory so also can occur when big, mechanism's operation has some setbacks the phenomenon of garbage environment pollution.

Summary of the invention

Technical problem to be solved in the utility model is to overcome the above-mentioned defective on the prior art and a kind of novel sliding and swing type trash compactor structure is provided, make it rational in infrastructure, compactness, it is not enough to overcome existing mechanism garbage truck degree, in transit the rubbish problem of environment pollution caused that drops.

The technical scheme in the invention for solving the above technical problem is:

Mainly by placing rubbish scraping plate mechanism, sled mechanism, rubbish guiding arc plate mechanism and rubbish second-compressed mechanism on the compressing mechanism frame to form.Described rubbish scraping plate mechanism comprises rubbish scraper plate, rubbish scraper plate adapter shaft, whole scraper plate oil cylinder, whole scraper plate S. A., whole scraper plate oil cylinder adapter shaft, and rubbish scraper plate one end and scraper plate oil cylinder are hinged, and other end adapter shaft links to each other with the sled mechanism connecting panel; Described sled mechanism comprises slide plate, whole skateboard tank and whole skateboard tank adapter shaft, slide plate connects firmly in the sled mechanism inboard, the sled mechanism two ends place the steel tank on trash compactor structure both sides, skateboard tank one end is hinged on the frame of compressing mechanism upper end, the other end connects the scraping plate mechanism connecting pin and places on the sled mechanism connecting panel, and slide plate both sides and frame steel tank are free-running fit; Described guiding arc plate mechanism comprises the guiding adapter shaft, guiding oil cylinder and guiding oil cylinder connecting panel, two rubbish guiding arc plates are placed in the interior side shield of trash compactor structure, with side shield free-running fit in the trash compactor structure, upside guiding arc plate upper end is concordant with side shield upper end in the trash compactor structure, one end cooperates with the guiding arc groove on interior side shield both sides by two pairs of guiding adapter shafts, the guiding adapter shaft is in guiding arc groove, the upside guiding arc plate other end is hinged by connecting pin and upside guiding arc leaf fat cylinder, and upside guiding arc leaf fat cylinder lower end links to each other with upside guiding oil cylinder connecting panel by connecting pin.Downside guiding arc plate upper end cooperates with the guiding arc groove on baffle plate both sides by two pairs of guiding adapter shafts, the guiding adapter shaft is in guiding arc groove, the other end is hinged by connecting pin and downside guiding arc leaf fat cylinder, and downside guiding arc leaf fat cylinder one end links to each other with downside guiding oil cylinder connecting panel by connecting pin; Rubbish second-compressed plate one end and cabin floor two ends are hinged, downside and the election oil cylinder hinge that is installed on the waste-skip chassis, second-compressed plate and baffle plate free-running fit, described second-compressed mechanism comprises second-compressed plate, second-compressed plate adapter shaft, elects oil cylinder, elects the oil cylinder connecting pin.

The outside, compressing mechanism both sides also is provided with lifting mechanism, lifting mechanism links to each other with the compartment frame by elevating ram one end, the other end links to each other with compressing mechanism, it comprises elevating ram and elevating ram adapter shaft, running by lifting mechanism, after the field was filled up in compression vehicle arrival, lifting mechanism lifted the trash compactor structure that carry the back, and the push pedal in the garbage compression vehicle is discharged into the rubbish in the compartment in the garbage loading embeading hole smoothly.In addition, trash compactor structure hopper upper side is provided with mudhole, and downside is provided with the rubbish waste collection device, and it is connect dirty case and connect the fastening steelframe of dirty case by rubbish forms, and mainly is to connect the sewage of discharging in the compression process, avoids contaminated environment.

When novel slip---oscillating type trash compactor structure uses, around the rotation of rubbish scraper plate adapter shaft the rubbish in the hopper is swept under rubbish scraper plate oil cylinder promotes by the rubbish scraper plate and to be scraped, sweep to scrape and finish that the tail skid oil cylinder drives slide plate and scraper plate is sent rubbish into the garbage compression vehicle compartment, come and go above working cycle, scrape when filling substantially up to sweeping into the rubbish of garbage truck carriage, guiding arc leaf fat cylinder begins to drive an end and is hinged on the guiding oil cylinder, and the other end be engaged in by the guiding adapter shaft in two rubbish guiding arc plates motion in the guiding arc groove on side shield both sides, final upside rubbish guiding arc plate reaches corresponding position, this position should be the second-compressed plate position that end face is arrived when cabin floor hinge-point rotation compressed garbage, and the inboard cambered surface in position and hopper upper end that downside rubbish guiding arc plate stretches out is tangent, the effect of two rubbish guiding arc plates is exactly the circular arc driving trace that encases second-compressed plate end face when second-compressed plate rotation compressed garbage fully, prevent that rubbish from dropping to the downside surface of second-compressed plate in the process of second-compressed, when guiding arc plate reaches corresponding position, the election oil cylinder boosts the second-compressed plate and rotates around the cabin floor hinge-point, when rotating counterclockwise compression around hinge-point, finishes the second-compressed plate, elect oil cylinder and drive second-compressed plate return, the working cycle that scraping plate mechanism and the sled mechanism of getting off repeats to begin is constantly swept rubbish once more and is scraped into garbage truck carriage.

Compared with prior art, advantage of the present utility model is:

1. because the main compressor structure adopts slips-oscillating type, theory and practice to prove, the compression effectiveness when the compressive force of scraper plate and the gravity that is compressed rubbish parallel with the compartment with joint efforts is best.Generally, compressive force is much larger than material gravity, so the compressive force direction be level slightly upwards the time compression effectiveness best, and by slip-oscillating type compressed garbage effect relatively than other several Vehicular rubbish compression set ideals, sweep simultaneously that to scrape the compressed garbage stroke longer, compression performance is better relatively.

2. for the first time the precompressed effect is better, and when rubbish is admitted to from hopper the process in compartment, rubbish is omitted less relatively, and the rubbish that is scattered around gate and the rubbish hopper is less, and other several vehicle-mounted compressing mechanisms are lighter relatively to the pollution of environment.

3. the secondary waste compressive plate rotates compressed garbage, can realize the compression of large volume, through checking, the one action of second-compressed mechanism can the compressed garbage volume greater than more than 1/4 of compartment volume, and because the existence of rubbish guiding arc plate, the phenomenon that rubbish drops to second-compressed plate lower surface can not occur, the compressed garbage of large volume will reduce the rubbish cost of transportation greatly and improve waste transportation efficient like this.

Owing to possess the advantage of above-mentioned three aspects, adopt the garbage compression vehicle of this slip-oscillating type trash compactor structure, have once sweep scrape that the compacting carrying capacity is big, second-compressed rubbish effect significantly, neat and tidy and the high advantage of transhipment rubbish efficient, therefore help applying of this slip-oscillating type trash compactor structure.

Description of drawings

Fig. 1 is the structural front view of the utility model embodiment.

Fig. 2 is that the utility model embodiment scraper plate begins to sweep the structural representation when scraping rubbish.

Fig. 3 is swept the structural representation of scraping in the compartment for the utility model embodiment rubbish.

Structural representation when Fig. 4 is the utility model embodiment second-compressed plate rotation compressed garbage.

Fig. 5 is the structural representation of the utility model embodiment rubbish guiding arc plate mechanism.

Structural representation when Fig. 6 is the utility model embodiment rubbish guiding arc plate mechanism opening.

Fig. 7 is the structure right side view of the utility model embodiment scraper plate and sled mechanism.

Fig. 8 is the structural front view of the utility model embodiment scraper plate and sled mechanism.

Mark is as follows among the figure:

1 rubbish baffle plate, 2 elevating rams, 3 elevating ram connecting pins

4 slide plates move steel tank 5 scraper plate oil cylinders 6 scraper plates

7 whole scraper plate S. A. 8 compressing mechanism steelframes 9 hoppers

10 connect dirty case 11 elects oil cylinder connecting pin 12 election oil cylinders

13 elect oil cylinder connecting pin 14 rubbish second-compressed plates 15 second-compressed plate S. A.s

The whole S. A. 18 of 16 elevating ram connecting pins, 17 trash compactor structures is swept the rubbish that blows into the compartment

19 scraper plates are swept the rubbish of the rubbish 20 compressing mechanism S. A. engaging lugs 21 second-compressed plates compression of scraping

22 upside guiding oil cylinders upper end connecting pin 23 upside guiding oil cylinders 24 baffle plates are strengthened gusset 1

25 upside guiding oil cylinder lower end connecting pins, 26 upside guiding oil cylinder connecting panels, 27 baffle plates are strengthened gusset 2

28 upside rubbish guiding arc plate, 29 rubbish guiding arc plate adapter shaft, 30 baffle plates are strengthened gusset 3

31 guiding oil cylinder engaging lugs, 32 downside guiding oil cylinders upper end connecting pin 33 downside guiding oil cylinders

34 downside guiding oil cylinder lower end connecting pin 35 baffle plates are strengthened gusset 4 36 downside rubbish guiding arc plate

Guiding arc groove 38 downside guiding oil cylinder engaging lug bases 39 upside guiding oil cylinder engaging lug bases on 37 baffle plates

40 slide plates, 41 skateboard tanks upper end connecting pin 42 skateboard tanks

43 skateboard tank lower end connecting pins, 44 scraper plate connecting pins, 45 trash compactor structures, two side shields

The specific embodiment

Below in conjunction with accompanying drawing embodiment the utility model principle of work is described in further detail

As shown in Figure 1, the trash compactor structure of waste-skip rear end links to each other with both sides, compression vehicle compartment by trash compactor structure two side shields 45, and it mainly is for compressing mechanism and compartment are sealed, and rubbish earthward can not be scattered when waste-skip is worked.Be connected with elevating ram 2 on trash compactor structure two side shields 45, the purpose of elevating ram is to boost rearmounted trash compactor structure, so that compression vehicle arrives rubbish unloading rubbish when filling up, and all do not draw among Fig. 2,3 and 4 trash compactor structure two side shields 45 and both sides, compartment, purpose is to describe the principle of work of rubbish guiding arc plate mechanism and second-compressed plate mechanism clearly.

As shown in Figure 2, rubbish scraper plate one end and scraper plate oil cylinder are hinged at S. A. 7 places, and other end adapter shaft and sled mechanism connecting panel are at scraping plate mechanism connecting pin 44 places hinged (as shown in Figure 8); The scraper plate oil cylinder other end makes like this that by connecting pin and sled mechanism hinged (as shown in Figure 8) scraping plate mechanism can be along with the sled mechanism up-and-down movement.

The sled mechanism two ends place the mobile steel tank 4 on trash compactor structure both sides, skateboard tank one end is hinged on the frame of compressing mechanism upper end by skateboard tank upper end connecting pin 41, other end connecting pin 43 connects scraping plate mechanism connecting pin 44 and places (as shown in Figure 8) on the sled mechanism connecting panel, and slide plate both sides and frame steel tank are free-running fit.

Rubbish hopper 9 and trash compactor structure steelframe 8 are an integral body, and rubbish hopper downside is that rubbish connects dirty case 10.

As shown in Figure 5, guiding arc plate mechanism is welded on the steelframe 8 of trash compactor structure by connecting panel, and weld all is added with baffle plate and strengthens gusset and be respectively 24,27,30 and 35, two rubbish guiding arc plates 28 and 36 are placed in the trash compactor structure baffle plate 1, with trash compactor structure baffle plate free-running fit, upside rubbish guiding arc plate 28 upper ends are concordant with trash compactor structure baffle plate 1 upper end, one end cooperates with the guiding arc groove 37 on interior side shield both sides by two pairs of guiding adapter shafts 29, guiding adapter shaft 29 is in guiding arc groove 37, upside guiding arc plate 28 other ends are hinged by upside guiding oil cylinder upper end connecting pin 22 and upside guiding arc leaf fat cylinder 23, and upside guiding arc leaf fat cylinder 23 lower ends link to each other with upside guiding oil cylinder connecting panel 26 by upside guiding oil cylinder lower end connecting pin 25.Downside rubbish guiding arc plate 36 upper ends cooperate with the guiding arc groove 37 on baffle plate both sides by two pairs of guiding adapter shafts, the guiding adapter shaft is in guiding arc groove 37, the other end is hinged by downside guiding oil cylinder lower end connecting pin 34 and downside guiding arc leaf fat cylinder 33, and downside guiding arc leaf fat cylinder 33 1 ends are by connecting pin 32 (not shown) that links to each other with downside guiding oil cylinder connecting panel, when leading arc leaf fat cylinder 23 and 33 elongations up and down (as shown in Figure 6), pass two slotted eyes on the baffle plate, these two slotted eyes are can pass in and out baffle plate design-calculated (not shown) during for guiding arc leaf fat cylinder 23 and 33 work.

As shown in Figure 2, rubbish second-compressed plate 14 1 ends and cabin floor are hinged at second-compressed plate S. A. 15 places, and downside is free-running fit with election oil cylinder 12 hinges that are installed on the waste-skip chassis, second-compressed plate 14 with baffle plate 1.

During use, above-mentioned New refuse compressor structure, co-operation by sled mechanism and scraping plate mechanism, constantly domestic waste is swept and scraped in the garbage truck carriage, when sweep scrape into rubbish when filling garbage truck carriage substantially, at this moment rubbish second-compressed mechanism starts working, guiding rubbish arc plate is opened, the rotation of rubbish second-compressed plate is carried out second-compressed to the rubbish in the compartment, behind rubbish second-compressed plate return, slide plate and scraping plate mechanism repeat in the past working cycle again and constantly rubbish are swept in car and scraped, and when rubbish was filled the whole compartment of waste-skip once more substantially, waste-skip can be transported to landfill yard to rubbish and carry out landfill.

Above-mentioned rubbish second-compressed plate carries out its work of landfill at waste-skip loading compressed garbage to landfill yard can be more than once.

The hydraulic valve control box (not shown) of hydraulic tubing (not shown) and each oil cylinder is equipped with in novel slip-oscillating type trash compactor structure.

Rubbish loads the compression work process:

(1) domestic waste in the sewage disposer is imported in the rubbish hopper 9, at this moment sled mechanism drives the scraping plate mechanism co-operation, slide plate 40 moves down, scraper plate 6 rotations, rubbish in the rubbish hopper 9 swept in garbage truck carriage scrape and push, shown in Fig. 2 and 3, rubbish in the rubbish hopper is swept to scrape and is finished, waste-skip will leave for next destination, pour in the rubbish hopper 9 by manually being placed on biotope or the road limit rubbish in the sewage disposer once more then, scraping plate mechanism is constantly swept once more and is scraped rubbish and enter in the garbage truck carriage.

(2) when the rubbish in the Dumpcart wagon is filled substantially, rubbish second-compressed mechanism starts working, both sides guiding oil cylinder 23 and 33 stretches out up and down, drive upper and lower sides rubbish guiding arc plate 28 and 36 motions, the final position is shown in Fig. 4 or 6, after rubbish guiding arc plate moved to corresponding position, rubbish second-compressed plate 14 began to rotate counterclockwise pressing waste around the second-compressed plate S. A. 15 that is fixed on the compartment, as shown in Figure 4.

(3) the rubbish second-compressed finishes, rubbish second-compressed plate 14 and two rubbish guiding arc plates 28 and 36 are got back to the position that begins most, at this moment having only the reciprocal work of sled mechanism drive scraping plate mechanism that rubbish is swept once more again scrapes in the garbage compression vehicle compartment, as shown in Figure 2.

Above-mentioned steps constitutes rubbish initially loads, sweeps and scrape compression, lifting, second-compressed, sweep the one-period of scraping compression and promoting, and through above-mentioned working cycle, the rubbish in the garbage truck carriage constantly increases up to pressing full compacting.

Said process is the process of continuous compressed garbage, when the rubbish in the compartment is constantly expired compacting by pressure, can get rid of (not shown) from the sluicing valve of bottom, compartment through the garbage leachate that overdraft produces.

After garbage compression vehicle is filled rubbish arrival refuse landfill, at this moment the elevating ram 2 on both sides, rear end, compartment is started working, boosting whole trash compactor structure rotates counterclockwise around the whole S. A. 17 of trash compactor structure, when arriving certain position, the rubbish of front end is shirked the plate (not shown) and under the effect of shirking the oil cylinder (not shown) all rubbish in the compartment is released garbage truck carriages in the compartment, and the rubbish after the release will carry out garbage loading embeading at landfill yard.

Claims (1)

1. later-model slip---oscillating type trash compactor structure, it is characterized in that: mainly by placing rubbish scraping plate mechanism, sled mechanism, rubbish guiding arc plate mechanism and rubbish second-compressed mechanism on the compressing mechanism frame to form, described rubbish scraping plate mechanism comprises rubbish scraper plate, rubbish scraper plate adapter shaft, whole scraper plate oil cylinder, whole scraper plate S. A. and whole scraper plate oil cylinder adapter shaft, rubbish scraper plate one end and scraper plate oil cylinder are hinged, and other end adapter shaft links to each other with the sled mechanism connecting panel; Described sled mechanism comprises slide plate, whole skateboard tank and whole skateboard tank adapter shaft, slide plate is connected in the sled mechanism inboard, the sled mechanism two ends place the steel tank on trash compactor structure both sides, skateboard tank one end is hinged on the frame of compressing mechanism upper end, the other end connects the scraping plate mechanism connecting pin and places on the sled mechanism connecting panel, and slide plate both sides and frame steel tank are free-running fit; Described guiding arc plate mechanism comprises the guiding adapter shaft, guiding oil cylinder and guiding oil cylinder connecting panel, two rubbish guiding arc plates are placed in the interior side shield of trash compactor structure, with side shield free-running fit in the trash compactor structure, upside guiding arc plate upper end is concordant with side shield upper end in the trash compactor structure, one end cooperates with the guiding arc groove on interior side shield both sides by two pairs of guiding adapter shafts, the guiding adapter shaft is in guiding arc groove, the upside guiding arc plate other end is hinged by connecting pin and upside guiding arc leaf fat cylinder, and upside guiding arc leaf fat cylinder lower end links to each other with upside guiding oil cylinder connecting panel by connecting pin, downside guiding arc plate upper end cooperates with the guiding arc groove on baffle plate both sides by two pairs of guiding adapter shafts, the guiding adapter shaft is in guiding arc groove, the other end is hinged by connecting pin and downside guiding arc leaf fat cylinder, and downside guiding arc leaf fat cylinder one end links to each other with downside guiding oil cylinder connecting panel by connecting pin; Described second-compressed mechanism comprises second-compressed plate, second-compressed plate adapter shaft, elects oil cylinder, elects the oil cylinder connecting pin, rubbish second-compressed plate one end and cabin floor two ends are hinged, downside and the election oil cylinder hinge that is installed on the waste-skip chassis, second-compressed plate and baffle plate are free-running fit.

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