CN208055957U - Shovel material device and garbage cleaning vehicle - Google Patents

Abstract

The utility model discloses a kind of shovel material device and garbage cleaning vehicles, the shovel material device includes shovel material driving mechanism, round brush and the multiple shovel board components that shovel is expected holder and is set on the shovel material holder, the shovel material driving mechanism drives the round brush rotation, form the transfer passage for conveying garbage between the round brush and the shovel board component, the shovel board component includes that the baffle being installed on the shovel material holder, the key that is set on the baffle and can be moved relative to the baffle sweep plate and multiple return units for making the key sweep sheet reset.Since shovel material holder is provided with multiple shovel board components, the position that each shovel board component respectively can sweep key according to surface state plate is adjusted, it can be well bonded with ground so that each key sweeps plate, so as to promote the adaptability of shovel material device, material effect shoveled to improve.

Description

Shovel material device and garbage cleaning vehicle

Technical field

The utility model is related to rubbish Removal Technology field more particularly to a kind of shovel material devices and garbage cleaning vehicle.

Background technology

In in public, especially near the barbecue booth in park, recreation ground and school periphery, the use of bamboo stick is more next It is more extensive.Bamboo stick also causes great pollution while offering convenience to us to our environment and health.In business Near more flourishing barbecue booth, up to a hundred jin of bamboo stick can be generated daily, these are lost by people conveniently mostly with the bamboo stick abandoned On ground.Under hot environment, the bacterium on bamboo stick can largely grow breeding, be a prodigious healthy hidden danger, can also give band The person sponging on an aristocrat of child brings security risk, it is necessary to cleaning in time.

Since the bamboo stick bodily form is elongated, at present on domestic and international market, all not specifically for the receipts of this kind of house refuse of bamboo stick Collect processing unit.And existing road sweeper and electric floor sweeping car are sucked rubbish in dustbin using sucker, collect bamboo stick Rubbish effect is poor, because bamboo stick is elongated, and bamboo stick position is that haphazardly, sucker is elongated in shape, with ground have 3~ 4cm distances, it is difficult to bamboo stick rubbish is picked up, and its cost is higher, vehicle is larger, is not suitable for the ground such as park, recreation ground.Therefore, When clearing up now the label shape rubbish such as bamboo stick, bamboo chopsticks, still to rely on and manually be collected, and sanitationman is difficult with conjunction Suitable tool is collected, so both hands can only be relied on, it is careless slightly to be stabbed.

In order to solve at present clear up label shape rubbish rely primarily on manpower processing, time-consuming and laborious and tedious problem, because This, it is desirable to provide a kind of new shovel material device and garbage cleaning vehicle.

Utility model content

The main purpose of the utility model is to provide a kind of shovels to expect device, it is intended to which the rubbish solved in Different Ground is difficult to The problem of cleaning.

To achieve the above object, shovel material device provided by the utility model includes that shovel expects holder and is set to the shovel material Shovel material driving mechanism, round brush on holder and multiple shovel board components, the shovel material driving mechanism drives the round brush rotation, described The transfer passage for conveying garbage is formed between round brush and the shovel board component, the shovel board component includes being installed on the shovel Expect the baffle on holder, be set on the baffle and the key that can be moved relative to the baffle sweeps plate and for making State multiple return units that key sweeps sheet reset.

Preferably, multiple shovel board components are uniformly distributed in the shovel material along the direction parallel with the axis of the round brush On holder, the key sweeps plate relative to ground inclination, and the key sweeps the lower end of plate and can be contacted with ground and be located at institute State the lower section of round brush.

Preferably, it is 45 °~55 ° that the key, which sweeps the angle between plate and ground,.

Preferably, the shovel board component further includes return member, and the panel hinge is expected in the shovel on holder, the return Part connects the baffle and expects holder with the shovel.

Preferably, the shovel board component further includes guide rod, and the guide rod is set on the baffle, and the key is swept Plate can be slided along the guide rod.

Preferably, the shovel board component further includes being set to the key to sweep the first connecting plate on plate and be set to described The second connecting plate on baffle offers first through hole on first connecting plate, the second through-hole, institute is offered on second connecting plate Guide rod is stated through the first through hole and second through-hole.

Preferably, the return unit is the spring or resilient sleeve being sheathed on the guide rod, the return unit precompressed It shrinks between first connecting plate and second connecting plate.

Preferably, guide groove is offered on the baffle, the key is swept plate and can be slided in the guide groove, described Return unit is elastic component, and one end of the elastic component and the key are swept plate and connect and the other end of the elastic component and the gear Plate connects.

In addition, the utility model also provides a kind of garbage cleaning vehicle comprising car body and be set on the car body Clearing apparatus, shovel material device, conveying device and collection device as described above；Wherein, the clearing apparatus can sweep rubbish Expect that device, the conveying device are used to the shovel expecting that the rubbish that device is collected into is delivered to the collection device to the shovel.

Preferably, the clearing apparatus includes the cleaning holder being set on the car body, is set to the cleaning holder On cleaning driving mechanism and planetary gear set and multiple cleaning brushes for being set on each gear of the planetary gear set, it is described Cleaning brush can fit in ground and expect that device, the cleaning driving mechanism drive the planet for sweeping rubbish to the shovel Wheel group rotates；

Wherein, the planetary gear set includes the sun gear being fixedly installed on the cleaning holder, penetrates rotatably institute It states the transmission shaft of sun gear, the planet carrier being fixed on the transmission shaft and is rotatably installed on more on the planet carrier A planetary gear, the planetary gear along the sun gear circumferentially-spaced distribution and engaged with the sun gear, cleaning driving Mechanism drives the planet carrier to rotate by the transmission shaft, is both provided on the sun gear and multiple planetary gears described Cleaning brush.

In the technical solution of the utility model, key is swept plate and can be moved relative to baffle, and return unit can make qin Key sweeps sheet reset, can sweep plate to key and act power, so that key is swept plate and fitted on ground always, to promote label The cleaning effect of shape rubbish.When ground protrusion or recess, return unit drives key to sweep plate and moves up and down so that key sweeps plate It can be moved up and down along baffle, to effectively avoid refuse sweeping not in place or damage the phenomenon that key sweeps plate.Also, by Shovel material holder is provided with multiple shovel board components, each shovel board component respectively can sweep key according to surface state the position of plate It is adjusted, can be well bonded with ground so that each key sweeps plate, so as to promote the adaptation of shovel material device Property, shovel material effect to improve.

Description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.

Fig. 1 is the schematic front view of the garbage cleaning vehicle of the utility model embodiment；

Fig. 2 is the schematic top plan view of the garbage cleaning vehicle of the utility model embodiment；

Fig. 3 is the structural schematic diagram of the clearing apparatus of the utility model embodiment；

Fig. 4 is the structural schematic diagram of the shovel material device of the utility model embodiment；

Fig. 5 is the structural schematic diagram at a visual angle of the shovel board component of the utility model embodiment；

Fig. 6 is the structural schematic diagram at another visual angle of the shovel board component of the utility model embodiment.

Drawing reference numeral explanation：

10, car body；11, wheel；12, push rod；20, clearing apparatus；21, holder is cleaned；22, driving mechanism is cleaned；23, it passes Moving axis；24, sun gear；25, planetary gear；26, planet carrier；27, cleaning brush；30, shovel material device；31, shovel material holder；32, shovel material Driving mechanism；33, round brush；34, shovel board component；341, key sweeps plate；342, baffle；343, guide rod；344, the second connecting plate； 345, return unit；346, the first connecting plate；40, lifting device；41, supporting rod；42, connecting rod；43, telescoping cylinder is promoted；50, conveying dress It sets；51, roller；52, conveyer belt；53, conveying thorn；54, conveyance drive mechanism；55, tensioner telescoping cylinder；60, breaker；61, Installation axle；62, blade；63, it is crushed driving mechanism；70, collection device；71, dustbin；72, displacement drive mechanism；73, card column.

The utility model aim is realized, the embodiments will be further described with reference to the accompanying drawings for functional characteristics and advantage.

Specific implementation mode

Below in conjunction with the attached drawing in the present embodiment, the technical solution in the present embodiment is clearly and completely described, Obviously, described embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on this reality With the embodiment in novel, those of ordinary skill in the art are obtained every other without creative efforts Embodiment shall fall within the protection scope of the present invention.

It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used for solving in the present embodiment Relative position relation, motion conditions etc. between each component under a certain particular pose (as shown in the picture) are released, if this is specific When posture changes, then directionality instruction also correspondingly changes correspondingly.

In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and cannot manage Solution is instruction or implies its relative importance or implicitly indicates the quantity of indicated technical characteristic.Define as a result, " the One ", the feature of " second " can explicitly or implicitly include at least one of the features.It is " more in the description of the present invention, It is a " it is meant that at least two, such as two, three etc., unless otherwise specifically defined.

In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason Solution, for example, " fixation " may be a fixed connection, may be a detachable connection, or integral；It can be mechanical connection, also may be used To be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary the connection inside two elements Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with The concrete meaning of above-mentioned term in the present invention is understood as the case may be.

In addition, the technical solution between each embodiment of the utility model can be combined with each other, but must be with ability Domain those of ordinary skill can be implemented as basis, will be understood that when the combination of technical solution appearance is conflicting or cannot achieve The combination of this technical solution is not present, also not within the protection domain of the requires of the utility model.

It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this Utility model.

As shown in Figure 1, garbage cleaning vehicle provided by the utility model include car body 10 and be set on car body 10 and according to The secondary clearing apparatus 20 that rubbish is handled, shovel material device 30, conveying device 50 and collection device 70；Clearing apparatus 20 can Rubbish is swept to shovel and expects device 30, wherein clearing apparatus 20 includes the cleaning holder 21 being set on car body 10, is set to cleaning Cleaning driving mechanism 22 on holder 21 and planetary gear set and the multiple cleaning brushes 27 being set on the gear of planetary gear set, clearly Brush 27 can partly fit in ground and expect device 30 for sweeping rubbish to shovel, clean driving mechanism 22 and drive planetary gear set Rotation；Conveying device 50 is used to the rubbish that shovel material device 30 is collected into being delivered to collection device 70.Before cleaning brush 27 is specially End part fits in ground, so as to clean the bamboo stick of front end toward rear, bamboo stick is enable to can smoothly enter into shovel material device 30 Interior, " preceding " and " rear " direction of travel with reference to garbage cleaning vehicle in the utility model define.Wherein, it is provided with and pushes away on car body 10 Bar 12 and multiple wheels 11, sanitationman can push car body 10 to walk by holding push rod 12.

In above-described embodiment, cleaning brush 27, cleaning brush are both provided on each gear of the planetary gear set of clearing apparatus 20 27 front can fit in ground, and multiple cleaning brushes 27 can follow the continuous rotation of planetary gear set and revolution, improve to thin The cleaning effect of small label shape rubbish, then by the cooperation of shovel material device 30, conveying device 50 and collection device 70, complete to label The collection of shape rubbish is handled, and is reached and is reduced sanitationman's amount of labour, is reduced existing security risk at one's side, is built health The purpose of living environment.

Wherein, planetary gear is other than can be around the rotation axis of oneself rotation, their rotation axis is also as holder (being known as planet carrier) rotates around the axis of other gears.Rotation around oneself axis is known as " rotation ", around other Gear axis Rotation referred to as " is revolved round the sun ".Being mainly characterized by for Planetary Gear Transmission is small, large carrying capacity, stable working.Above-described embodiment In planetary gear set can be diversified forms gear combination, for example, power from sun gear input, from external toothing export, planet Frame is locked by mechanism, alternatively, power is inputted from planet carrier, is exported from external toothing, and sun gear is locked etc., as long as can allow more Gear not only rotation but also revolved round the sun, then capable of driving more cleaning brushes 27, not only rotation is revolved round the sun again, to cleaning of the promotion to rubbish Effect.It is also, small due to planetary gear set so that clearing apparatus 20 or even garbage cleaning vehicle can correspondingly reduce body Product, so as to be flexibly adapted to the rubbish cleaning of different zones.

In a preferred embodiment, as shown in figures 1 and 3, planetary gear set includes being fixedly installed in clean on holder 21 Sun gear 24, the transmission shaft 23 for penetrating rotatably sun gear 24, the planet carrier 26 being fixed on transmission shaft 23 and rotatable Ground is installed on multiple planetary gears 25 on planet carrier 26, planetary gear 25 along sun gear 24 circumferentially-spaced distribution and with sun gear 24 Engagement cleans driving mechanism 22 and drives planet carrier 26 to rotate by transmission shaft 23, and sun gear 24 is divided equally on multiple planetary gears 25 It is not provided with cleaning brush 27.In this embodiment, sun gear 24 is locked, and power is inputted from planet carrier 26, is exported from planetary gear 25, Sun gear 24 and the cleaning brush 27 on multiple planetary gears 25 can cover large area, and be carried out to rubbish with larger action It cleans.Also, as shown in Fig. 2, clearing apparatus 20 includes two groups of planetary gear sets, the steering phase of the planet carrier 26 of two groups of planetary gear sets Instead, from and coming from the front end of garbage cleaning vehicle, two planet carriers 26 move toward one another, so as to make the rubbish of both sides to centre It collapses, until cleaning to shovel material device 30.Wherein, clean holder 21 front end be downwardly inclined so that clean holder 21 relative to Ground is in certain inclination angle alpha, which is about 1 °~5 °, so that the fore-end of cleaning brush 27 fits in Ground, and there are certain gaps between rear end part and ground, to be conducive to clean rubbish from front to back.Cleaning brush 27 It can be disc brush, there is preferable patch ground cleaning performance, to promote the cleaning effect of rubbish.

Further, as shown in Figure 1 and Figure 4, shovel material device 30 include be set to shovel material holder 31 on car body 10 and Shovel material driving mechanism 32, round brush 33 and the shovel board component 34 being set on shovel material holder 31, shovel material driving mechanism 32 drive round brush 33 rotations, rubbish are sent into through the channel between round brush 33 and shovel board component 34 in conveying device 50.Round brush 33 can pass through bristle Deformation and overlapping by rubbish throwing to scheduled region.It is formed for the defeated of conveying garbage between round brush 33 and shovel board component 34 Channel is sent, when rubbish is cleaned to 33 lower section of round brush, the rotation of round brush 33 can take rubbish on shovel board component 34, and When round brush 33 continues to rotate, rubbish can reach conveying device 50 along shovel board component 34, until completing the collection of rubbish.Wherein, Shovel material driving mechanism 32 can be motor or hydraulic motor etc., can be by belt wheel group or chain wheel set, by rotary power It is transferred to round brush 33.For example, shovel material driving mechanism 32 may include motor and the driving wheel (belt wheel with the output axis connection of motor Or sprocket wheel), and drive round brush 33 to rotate by driving wheel.

Specifically, referring to Fig. 4, in a preferred embodiment, shovel material device 30 includes shovel material holder 31 and is set to shovel Expect that shovel material driving mechanism 32, round brush 33 and the multiple shovel board components 34 on holder 31, shovel material driving mechanism 32 drive 33 turns of round brush It is dynamic, the transfer passage for conveying garbage is formed between round brush 33 and shovel board component 34, shovel board component 34 includes being installed on shovel material Baffle 342 on holder 31 is set on baffle 342 and the key that can be moved relative to baffle 342 is swept plate 341 and is used for Key is set to sweep the return unit 345 of the reset of plate 341.Due to key with sweeping the patch of plate 341 property, therefore obstacle avoidance apparatus is done in design, That is, when ground protrusion or recess, return unit 345 drives key to sweep plate 341 and moves up and down so that key sweeps plate 341 can It is moved up and down along baffle 342, to effectively avoid refuse sweeping not in place or damage the phenomenon that key sweeps plate 341.Wherein, The downward variable height that key sweeps plate 341 is about 12mm, and upward variable height is about 32mm.

Wherein, as shown in Figure 5 and Figure 6, multiple shovel board components 34 are preferably equal along the direction parallel with the axis of round brush 33 Even to be distributed on shovel material holder 31, key sweeps plate 341 relative to ground inclination, and key sweep the lower end of plate 341 can be with ground Contact and the lower section for being located at round brush 33.Key is swept plate 341 and is designed for garbage collection, due to bamboo stick close proximity to ground, Therefore key sweep plate 341 needs fitted closely with ground, therefore design installation when with ground have certain inclination angle, due to can not standard The analog simulation of bamboo stick adhesive force is really carried out, therefore its angle between ground can only be determined by realistic simulation emulation. Through model test, determine that key sweeps the angle between plate 341 and ground and is that 45 °~55 ° comparisons are reasonable, and preferably 50 °, this When, key is swept plate 341 and is contacted with ground, and has good adhesive force, can sweep up bamboo stick.

Based on above-described embodiment, shovel board component 34 further includes return member (not shown), and baffle 342 is articulated with shovel material holder 31 On, return member connects baffle 342 and shovel material holder 31, so that baffle 342 can be maintained at scheduled angle with shovel material holder 31, Wherein, return member can with torsional spring either other elastic components or other can play make baffle 342 swing and return mechanism. Specifically, shovel board component 34 can also include torsional spring, and baffle 342 (being specially the upper end) is articulated on shovel material holder 31, torsional spring One end connect with baffle 342 and the other end of torsional spring with shovel material holder 31 connect.When encountering small obstacle, key sweeps plate 341 compression return units 345, shrink simultaneously avoidance, while key being made to sweep plate 341 and be bonded ground always；When encountering larger barrier When, key sweeps plate 341 and reaches the extreme position that compression return unit 345 is shunk, but without avoiding obstacles, at this point, baffle 342 It drives key to sweep plate 341 whole backward (that is, direction far from round brush 33) and swings avoidance, after surmounting obstacles under the action of torsional spring Backswing resets.Avoidance mechanism that is this while including torsional spring and return unit 345 can ensure that key sweeps the forward position of plate 341 constantly (that is, lower end) is bonded ground, so as to more effectively collect rubbish.

It should be noted that being slided along baffle 342 to enable key to sweep plate 341, a variety of different set may be used Mode is set, for example, as shown in Figure 5 and Figure 6, shovel board component 34 further includes guide rod 343, guide rod 343 is set to baffle 342 On, key is swept plate 341 and can be slided along guide rod 343, and the sliding for sweeping plate 341 to key by guide rod 343 is oriented to, can To ensure that key sweeps the smoothness of the sliding of plate 341, also enable return unit 345 that key is allowed to sweep the reset of the roads Ban341An Yuan, so that qin Key is swept plate 341 and can be fitted on ground with optimum state always.

Referring again to fig. 4 to fig. 6, in order to facilitate the installation of guide rod 343, shovel board component 34 further includes being set to key to sweep The first connecting plate 346 on plate 341 and the second connecting plate 344 being set on baffle 342 offer first on first connecting plate 346 Through-hole offers the second through-hole on the second connecting plate 344, and guide rod 343 is through first through hole and the second through-hole.First connecting plate 346 Key is fixedly installed in by screw or bolt to sweep on plate 341, and the second connecting plate 344 equally can also be solid by screw or bolt Dingan County is loaded on baffle 342.Wherein, in a preferred embodiment, return unit 345 be the spring being sheathed on guide rod 343 or Resilient sleeve, 345 precompressed of return unit are shunk between the first connecting plate 346 and the second connecting plate 344.When there is barrier on ground, key It sweeps plate 341 to be lifted by barrier and compress return unit 345, at this point, the lower end that key sweeps plate 341 is bonded with barrier, and ensure The cleaning effect of rubbish.When clearing the jumps, key sweeps plate 341 can decline under the action of return unit 345, and again with Ground is bonded.The shovel material device 30 of such setting is adapted to the rubbish cleaning of different zones, so as to be people's lives It brings great convenience.

In other examples, key is swept plate 341 and can be connect in a manner of other with baffle 342, for example, baffle Guide groove is offered on 342, key is swept plate 341 and can be slided in guide groove, return unit 345 be elastic component (for example, spring or Rubber column), one end and the key of elastic component sweep that plate 341 is connect and the other end of elastic component is connect with baffle 342, to make key Sweeping plate 341 can be bonded with ground always.

Clearing apparatus 20 and shovel material device 30 are lifted furthermore, it is contemplated that being likely to require, to adapt to different work shapes Therefore state will clean holder 21 and be fixed on shovel material holder 31, also, garbage cleaning vehicle further includes cleaning holder for driving 21 lifting devices 40 lifted with shovel material holder 31.When being cleaned, lifting device 40 will clean 21 He of holder Shovel material holder 31 is transferred, and so that cleaning brush 27 and round brush 33 is contacted ground, is carried out refuse sweeping action.And it is clear when that need not carry out When sweeping, lifting device 40, which lifts, cleans holder 21 and shovel material holder 31, and cleaning brush 27 and round brush 33 is made no longer to contact ground, from And it can be in order to the walking of garbage cleaning vehicle.Wherein, lifting device 40 can be set on car body 10 and along and car body 10 The telescopic rod that the vertical direction of bottom plate extends, makes shovel material holder 31 rise or fall with the stretching, extension and contraction by telescopic rod, from And realize that the position to clearing apparatus 20 and shovel material device 30 adjusts.Moreover, when needing to clean step, can pass through The collapsing length for adjusting telescopic rod, to make cleaning brush 27 and round brush 33 contact the plane on step, so as to further Expand the accommodation of garbage cleaning vehicle.

Wherein, the form that lifting device 40 can also have other different, as long as clearing apparatus 20 and shovel material device can be made 30 meet different use demands just.For example, in a preferred embodiment, as shown in Figure 1, lifting device 40 may include One end of supporting rod 41, connecting rod 42 and promotion telescoping cylinder 43, connecting rod 42 is hinged with supporting rod 41 and the other end expects holder with shovel 31 connections, the one end for promoting telescoping cylinder 43 is hinged with connecting rod 42 and the other end and supporting rod 41 are hinged, can drive shovel material Frame 31 lifts.When promoting the stretching, extension of telescoping cylinder 43, meeting drive link 42 is rotated around the hinged place of connecting rod 42 and supporting rod 41, to make Shovel material holder 31 is lifted, and cleaning brush 27 and round brush 33 can leave ground.It, can the company of driving when promotion telescoping cylinder 43 is shunk again Bar 42 is reversely rotated around the hinged place of connecting rod 42 and supporting rod 41, to make shovel material holder 31 be laid down, cleaning brush 27 and round brush 33 can contact with ground again, and can be cleaned to ground.It should be noted that each telescoping cylinder in the application Think hydraulic cylinder or cylinder etc., and telescopic rod can be electric screw etc..

Referring again to Fig. 1, in order to promote the conveying effect of rubbish, in a preferred embodiment, conveying device 50 includes defeated Band 52 is sent, is rotatably installed on car body 10 and is used to support multiple rollers 51 of conveyer belt 52 and is used for driving drum 51 The conveyance drive mechanism 54 of rotation is provided with more conveying thorns 53 on the outer surface of conveyer belt 52.Rubbish reaches on conveyer belt 52 When, it can be attached between more conveying thorns 53, so as to prevent rubbish from being slipped from conveyer belt 52 in advance, rubbish can be by It is promoted, is prepared for subsequent collecting process from the bottom up.

Wherein, more conveying thorns 53 are spaced apart to form a plurality of fence on the outer surface of conveyer belt 52, the extension of fence Direction is vertical with the feed direction of conveyer belt 52, fence can comb the rubbish on conveyer belt 52, and will comb Rubbish is sent through breaker 60 to collection device 70.Moreover, the rubbish combed through fence can obtain better crushing effect. In order to promote the transfer efficiency of conveyer belt 52, conveying device 50 further includes tension mechanism, and tension mechanism can be expansion tightening wheel, or Person, or tensioner telescoping cylinder 55.When conveyer belt 52 carries out tensioner by tensioner telescoping cylinder 55, the one of tensioner telescoping cylinder 55 End is fixed on car body 10 and the other end can be contacted with the mounting base of roller 51, when tensioner telescoping cylinder 55 stretches, then can make The distance between roller 51 positioned at 52 both ends of conveyer belt increases, to achieve the purpose that tensioner conveyer belt 52.

Further, as depicted in figs. 1 and 2, garbage cleaning vehicle further includes the breaker 60 for grinding up the refuse, and is crushed Device 60 is set on car body 10 and between conveying device 50 and collection device 70.Due to the particularity of rubbish, make its The phenomenon that puncturing refuse bag and scathing is susceptible to during pack, thus it is broken in the installation of the envisaged underneath on 52 vertex of conveyer belt Crushing device 60.

To enable rubbish fully to be crushed, the broken blade of half engagement of twin shaft can be selected and be crushed.Specifically, it is crushed dress It includes the broken blade assembly and broken driving mechanism 63 being installed on car body 10 to set 60, and broken blade assembly includes axis phase Mutual more parallel installation axles 61 and the polylith blade 62 being distributed in each installation axle 61 are crushed the driving peace of driving mechanism 63 Axis 61 is filled to rotate, the direction of rotation of the installation axle 61 being disposed adjacent on the contrary, also, from coming from the top of breaker 60, phase The installation axle 61 of neighbour's setting moves toward one another, and makes to enter the rubbish being crushed in blade assembly by preferably so as to generate extruding force It is broken.Wherein, the shaft end of adjacent installation axle 61 is engaged transmission with gear so that two engagement blades in opposite directions nibbled by rotation It closes, and achievees the purpose that crush in rubbish while engagement.Broken driving mechanism 63 can be motor or hydraulic motor etc., Rotary power can be transferred to installation axle 61 by it by belt wheel group or chain wheel set.It should be noted that in other embodiments, Breaker 60 can also be presented in such a way that other are different, as long as being capable of shredding refuse.

In addition, referring again to Fig. 1, collection device 70 includes the dustbin 71 being set on car body 10 and for pushing rubbish The displacement drive mechanism 72 that rubbish bucket 71 moves is provided with multiple card columns 73 for positioning garbage bags on dustbin 71.Dustbin 71 can move under the promotion of displacement driving mechanism 72 on car body 10, specifically, when needing the rubbish in dustbin 71 When bag takes out, dustbin 71 is displaced by driving mechanism 72 and is released out of car body 10, so as to facilitate sanitationman to pick and place rubbish Bag.And after refuse bag has been replaced, dustbin 71 is displaced by driving mechanism 72 and retracts in car body 10, for receiving from broken dress Set the bamboo stick bits fallen down on 60.Wherein, displacement drive mechanism 72 equally can be telescoping cylinder, one end be fixed on car body 10 and The other end is fixed on dustbin 71, is adjusted by the position of the flexible realization dustbin 71 of telescoping cylinder.Also, dustbin 71 Bottom can be provided with multiple idler wheels, for reducing resistance of the dustbin 71 in moving process.And it is arranged on dustbin 71 Multiple card columns 73, can be in order to the use of the refuse bag of different model, that is, the refuse bag of different model can hang on difference In the card column 73 of position, without removing design specialized refuse bag.

It these are only the preferred embodiment of the utility model, it does not limit the scope of the patent of the present invention, every Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in Other related technical areas are equally included in the patent within the scope of the utility model.

Claims (10)

1. a kind of shovel expects device, which is characterized in that the shovel material device includes that shovel expects holder and is set to the shovel material holder On shovel material driving mechanism, round brush and multiple shovel board components, the shovel material driving mechanism drives the round brush to rotate, the round brush The transfer passage for conveying garbage is formed between the shovel board component, the shovel board component includes being installed on the shovel material branch Baffle on frame is set on the baffle and the key that can be moved relative to the baffle sweeps plate and for making the qin Key sweeps multiple return units of sheet reset.

2. shovel according to claim 1 expects device, which is characterized in that multiple shovel board components are along the axis with the round brush The parallel direction of line is uniformly distributed on the shovel material holder, and the key sweeps plate relative to ground inclination, and the key is swept The lower end of plate can contact with ground and positioned at the lower section of the round brush.

3. shovel according to claim 2 expects device, which is characterized in that the key sweeps the angle between plate and ground and is 45 °~55 °.

4. shovel according to claim 1 expects device, which is characterized in that the shovel board component further includes return member, the gear Plate is articulated on the shovel material holder, and the return member connects the baffle and expects holder with the shovel.

5. the shovel material device according to any one of claim 1-4, which is characterized in that the shovel board component further includes being oriented to Bar, the guide rod are set on the baffle, and the key is swept plate and can be slided along the guide rod.

6. shovel according to claim 5 expects device, which is characterized in that the shovel board component further includes being set to the key The second connecting plate swept the first connecting plate on plate and be set on the baffle offers first through hole on first connecting plate, The second through-hole is offered on second connecting plate, the guide rod is through the first through hole and second through-hole.

7. shovel according to claim 6 expects device, which is characterized in that the return unit is to be sheathed on the guide rod Spring or resilient sleeve, the return unit precompressed are shunk between first connecting plate and second connecting plate.

8. the shovel material device according to any one of claim 1-4, which is characterized in that offer guiding on the baffle Slot, the key are swept plate and can be slided in the guide groove, and the return unit is elastic component, one end of the elastic component and institute State key sweep plate connection and the other end of the elastic component connect with the baffle.

9. a kind of garbage cleaning vehicle, which is characterized in that the garbage cleaning vehicle includes car body and is set on the car body Clearing apparatus, shovel material device, conveying device and collection device as described in any one of claim 1-8；Wherein, the cleaning Device, which can sweep rubbish to the shovel, expects that device, the conveying device are used to the shovel expecting that the rubbish that device is collected into conveys To the collection device.

10. garbage cleaning vehicle according to claim 9, which is characterized in that the clearing apparatus includes being set to the vehicle Cleaning holder on body, the cleaning driving mechanism being set on the cleaning holder and planetary gear set and it is set to the planet Multiple cleaning brushes on each gear of wheel group, the cleaning brush can fit in ground and expect for sweeping rubbish to the shovel Device, the cleaning driving mechanism drive the planetary gear set rotation；

Wherein, the planetary gear set include the sun gear being fixedly installed on the cleaning holder, penetrate rotatably it is described too Transmission shaft, the planet carrier being fixed on the transmission shaft and the multiple rows being rotatably installed on the planet carrier of sun wheel Star-wheel, the planetary gear along the sun gear circumferentially-spaced distribution and engaged with the sun gear, the cleaning driving mechanism The planet carrier rotation is driven by the transmission shaft, the cleaning is both provided on the sun gear and multiple planetary gears Brush.