CN206528892U - A kind of automatic pail device of garbage truck - Google Patents

Abstract

The utility model discloses a kind of automatic pail device of garbage truck, it includes：Mounting seat；Swing arm；Drive mechanism, it is used to drive one end of swing arm to be rotated relative to mounting seat；Rollover stand, it is fixed on the other end of swing arm and " L " shape is formed between swing arm；Upper hook portion, it is arranged at the upper end of rollover stand, and its is forwardly convex outside rollover stand and to be bent upwards；Lock is slided, it is arranged at the rear side of rollover stand in the way of it can slide up and down；Torque arm, its one end is articulated with mounting seat, and the other end is articulated with slip lock；And lower hook portion, it is fixed on slip lock, and its is forwardly convex outside rollover stand and to be bent downwardly.Upper hook portion of the present utility model is clasped after dustbin, during swing arm drives rollover stand upset to be lifted and overturn dustbin, lower hook portion can move down and can finally block the pike pole of dustbin, so that auto lock dustbin, its simple in construction, small volume and low manufacture cost.

Description

A kind of automatic pail device of garbage truck

Technical field

The utility model is related to garbage truck field, the automatic pail device of more particularly to a kind of garbage truck.

Background technology

Garbage truck is a kind of to be mainly used in avenue and refuse collection and the environmental sanitation vehicles of transport of community, city The rubbish of street and community is typically put together in dustbin, and garbage truck gives rise to dustbin and rubbish by pail device Overturn again behind the corresponding position in compartment of car, so that the rubbish in dustbin is poured into the refuse container of garbage truck, so as to The working strength of workman is enough reduced, and improves the transport efficacy of rubbish.

At present, the pail device of garbage truck needs to control the lifting of dustbin with one group of pail mechanism, overturns and put down, And be to avoid dustbin from surprisingly coming off during lifting, overturning and put down dustbin, in addition it is also necessary to pass through another group of locking machine Structure locks dustbin.The pail mechanism and retaining mechanism of existing pail device are usually to be separated from each other and need different move Power is automatically controlled, so as to cause that the complicated of the pail device of garbage truck, space-consuming are larger, cost is high and be inconvenient to grasp Make.

The information for being disclosed in the background section is merely intended to increase the understanding to general background of the present utility model, and It is not construed as recognizing or implies that the information structure has been existing well known to persons skilled in the art in any form Technology.

Utility model content

The purpose of this utility model is the automatic pail device for providing a kind of garbage truck, so as to overcome existing garbage truck The complicated of pail device, space-consuming is larger, cost is high and the shortcoming of inconvenient operation.

To achieve the above object, the utility model provides a kind of automatic pail device of garbage truck, wherein, including：Peace Fill seat；Swing arm, its one end can be rotated relative to the mounting seat, so that the other end can swing up and down；Drive Motivation structure, one end that can be rotated relative to the mounting seat of the swing arm is turned by drive mechanism driving It is dynamic；Rollover stand, it, which is fixed between the other end of the swing arm, and the rollover stand and the swing arm, forms a jaws down " L " shape；Upper hook portion, it is arranged at the upper end of the rollover stand, and hook portion is forwardly convex outside the rollover stand on this, and Hook portion is bent upwards on this；Lock is slided, it is arranged at the rear side of the rollover stand in the way of it can slide up and down；Torque arm, Its one end is articulated with the mounting seat, and the other end of the torque arm is articulated with the slip lock；And lower hook portion, it is consolidated Due on the slip lock, the lower hook portion can be slided up and down with the slip lock along the rollover stand；Under this Hook portion is forwardly convex outside the rollover stand, and the lower hook portion is bent downwardly.

Preferably, in above-mentioned technical proposal, the upper end of the rollover stand is connected with the lower end of a baffle plate, and the baffle plate with " L " shape of the side formed between the rollover stand where a jaws towards the mounting seat.

Preferably, in above-mentioned technical proposal, the surface of the baffle plate is equipped with rubber blanket.

Preferably, in above-mentioned technical proposal, the drive mechanism is an oscillating oil cylinder being arranged in the mounting seat, institute The one end that can be rotated relative to the mounting seat for stating swing arm is attached with the oscillating oil cylinder.

Preferably, in above-mentioned technical proposal, one end that can be rotated relative to the mounting seat of the swing arm Carry out determining angular turn by drive mechanism driving.

Preferably, in above-mentioned technical proposal, the swing arm includes the oscillating rod of two or so parallel distributions, the upset Frame includes upset mainboard and two turning over its side, and the upset mainboard is provided with a chute corresponding with the lower hook portion, and The left and right sides of the upset mainboard is each provided with a turning over its side；One end of each oscillating rod is articulated with described In mounting seat, and the other end of each oscillating rod is fixedly connected with the turning over its side positioned at homonymy.

Preferably, in above-mentioned technical proposal, leading for two or so parallel distributions is additionally provided with rear side of the upset mainboard To plate, the slip lock is each side led a guide groove with being sheathed on by way of can sliding up and down described in one To on plate.

Preferably, in above-mentioned technical proposal, the torque arm includes the pull bar of two or so parallel distributions, each pull bar One end be articulated with the mounting seat, and the other end of each pull bar is articulated with the slip lock.

Compared with prior art, the utility model has the advantages that：

1st, upper hook portion of the present utility model is clasped after dustbin, when swing arm drives rollover stand to be flipped up, just can Lifting and upset dustbin, so that the rubbish in dustbin is poured into the refuse container of garbage truck.Lifting and overturning rubbish During bucket, in the presence of torque arm, sliding lock can drive lower hook portion to move down, and lower hook portion can finally block rubbish The pike pole of bucket, so that auto lock dustbin.After swing arm drives rollover stand to downwardly turn over to relay lower dustbin, lower hook Portion can withdraw to unclamp dustbin automatically again.The utility model makes the upset of rollover stand by torque arm and slides the slip reality of lock Now link, so as to simplify the pail mechanism and retaining mechanism, its simple in construction, small volume and low manufacture cost of pail device.

2nd, the utility model only needs an oscillating oil cylinder just can realize lifting and locking action to dustbin, its moment of torsion Greatly, compact conformation and motion stabilization, so that pail device is lighter simple, and improve the efficiency of garbage collecting and transferring.

3rd, the utility model is provided with baffle plate, when dustbin is turned to the position dumped rubbish baffle plate can be made to incline Within the opening for the refuse container for tiltedly extending downwardly into garbage truck, fallen to guiding rubbish to concentrate in refuse container, so that Effectively prevent rubbish and sewage from spilling.

4th, the utility model drives one end of swing arm to carry out determining angular turn by drive mechanism, without in addition Set angle detection device just dustbin can be flipped up the position dumped rubbish exactly, and can be exactly rubbish Rubbish bucket, which is downwardly turned over, returns to ground location

Brief description of the drawings

Fig. 1 is the front view of the automatic pail device according to the utility model garbage truck.

Fig. 2 is to sectional view according to Fig. 1 of the present utility model A-A.

Fig. 3 is the dimensional structure diagram of the rear side of the automatic pail device according to the utility model garbage truck.

Fig. 4 is the dimensional structure diagram according to slip lock of the present utility model

Fig. 5 is the structural representation of dustbin.

Fig. 6 is structural representation when preparing lifting dustbin according to the utility model.

Fig. 7 is structural representation when dustbin being turned to according to the utility model horizontal level.

Fig. 8 is dustbin to be turned to according to the utility model structural representation when dumping rubbish position.

Main Reference Numerals explanation：

1- mounting seats；2- swing arms, 21- oscillating rods, 22- oscillating oil cylinders；3- rollover stands, 31- upset mainboards, 32- upsets Side plate, 33- guide plates, 34- chutes；The upper hook portions of 4-；5- slides jam plate, 53- rear lock plates, 54- before lock, 51- side chain plates, 52- Reinforcing plate, 55- guide grooves；6- torque arm, 61- pull bars；Hook portion under 7-；8- baffle plates；9- dustbins, 91- locks, 92- pike poles.

Embodiment

Below in conjunction with the accompanying drawings, embodiment of the present utility model is described in detail, it is to be understood that this practicality New protection domain is not limited by embodiment.

Explicitly indicated that unless otherwise other, otherwise in entire disclosure and claims, term " comprising " or its change Change such as "comprising" or " including " etc. and will be understood to comprise stated element or part, and do not exclude other members Part or other parts.

Fig. 1 to Fig. 8 shows a kind of automatic pail device of garbage truck according to the utility model preferred embodiment Structural representation, the automatic pail device of the garbage truck includes mounting seat 1, swing arm 2, drive mechanism, rollover stand 3, upper hook portion 4th, lock 5, torque arm 6 and lower hook portion 7 are slided, with reference to Fig. 1 and Fig. 2, mounting seat 1 is installed on garbage truck, and mounting seat 1 and rubbish The downside correspondence of the opening of the refuse container of rubbish car.One end of swing arm 2 can be rotated relative to mounting seat 1, swing arm 2 One end can either rotate forward and can rotate backward so that the other end of swing arm 2 can swing up and down, that is, swing Arm 2 is arranged in the way of it can swing up and down in mounting seat 1.Can be rotated relative to mounting seat 1 the one of swing arm End is rotated by drive mechanism driving.Can be that one end of swing arm 2 is rotatably arranged at mounting seat 1 On, then rotated or drive mechanism is arranged in mounting seat 1 by drive mechanism driving, one end of swing arm 2 is direct It is attached with drive mechanism.Rollover stand 3, which is fixed between the other end of swing arm 2, and rollover stand 3 and swing arm 2, forms one Jaws " L " shape directed downwardly.Angle between rollover stand 3 and swing arm 2 can take 100 °~120 °, preferably 110 °.Rollover stand 3 It can swing up and down, when swing arm 2 is swung up, rollover stand 3 can be turned over by lengthwise position with one end of swing arm 2 Go to the position of inclined downward backward.With reference to Fig. 3, it is preferable that swing arm 2 includes the oscillating rod 21 of two or so parallel distributions, Rollover stand 3 includes upset mainboard 31 and two turning over its side 32, and the left and right sides of upset mainboard 31 is each provided with a upset Side plate 32, turning over its side 32 is fixed on by way of welding on upset mainboard 31.One end of each oscillating rod 21 is articulated with peace Fill on seat 1, and the other end of each oscillating rod 21 is fixedly connected with the turning over its side 32 positioned at homonymy.Oscillating rod can be made 21 in downward " L " shape of jaws, and upset mainboard 31 and turning over its side 32 are in tabular, and turning over its side 32 is bolted In the other end of oscillating rod 21.Simple and compact for structure, the lighter in weight of swing arm 2 and rollover stand 3 of the present utility model, is manufactured into This is low.

With continued reference to Fig. 1 and Fig. 2, upper hook portion 4 is arranged at the upper end of rollover stand 3, and upper hook portion 4 is forwardly convex in rollover stand 3 Outside, and upper hook portion 4 is bent upwards, upper hook portion 4 can be a hook plate in the form of an " L ".Upper hook portion 4 is used to catch on dustbin 9 Upper end lock 91.Slide the rear side that lock 5 is arranged at rollover stand 3 in the way of it can slide up and down, one end hinge of torque arm 6 It is connected in mounting seat 1, and the other end of torque arm 6 is articulated with slip lock 5.Lower hook portion 7 is fixed on slip lock 3, lower hook Portion 7 can be slided up and down with lock 5 is slided along rollover stand 3.Lower hook portion 7 is forwardly convex outside rollover stand 3 and to be located at The lower section of upper hook portion 4, and lower hook portion 7 is bent downwardly.Lower hook portion 7 is used for the bucket for the lower section for being located at lock 91 for blocking dustbin 9 Bar 92.When swing arm 2 drives rollover stand 3 to be flipped up, one end of torque arm 6 can be also swung up around mounting seat 1, and torque arm 6 other end is both rotated not influence the upset of rollover stand 3 around slip lock 5, and slip lock 5 is pushed down on, so that Lower hook portion 7 is set to be moved down relative to rollover stand 3.When rollover stand 3 is made up of upset mainboard 31 and two turning over its side 32, turn over Turn mainboard 31 and be provided with a chute 34 corresponding with lower hook portion 7, so that lower hook portion 7 can carry out gliding along upset mainboard 31 It is dynamic.

Preferably, with continued reference to Fig. 3, torque arm 6 includes the pull bar 61 of two or so parallel distributions, one end of each pull bar 61 It is articulated with mounting seat 1, and the other end of each pull bar 61 is articulated with the upper end for sliding lock 5.Torque arm 6 is by two 61 groups of pull bars Into so as to simplify the structure of torque arm 6, and the weight of mitigation torque arm 6.It is further preferred that the rear side of upset mainboard 31 is also Be provided with the guide plate 33 of two or so parallel distributions, slide lock 5 each side by a guide groove 55 with can on The mode of lower slider is sheathed on a guide plate 33 so that slide lock 5 can stably along rollover stand 3 carry out above and below Slide.Preferably, with reference to Fig. 3 and Fig. 4, sliding lock 5 includes locking before side chain plate 51, preceding jam plate 52 and rear lock plate 53, two The parallel distribution of plate 52 or so, each preceding front side of the jam plate 52 respectively with a side chain plate 51 is connected, the left and right sides of rear lock plate 53 Respectively be connected with a side chain plate 51, rear lock plate 53 parallel within two preceding jam plates 52 behind, it is each before jam plate 52 and rear lock Space is left between plate 53 to form guide groove 55.A reinforcing plate 54, reinforcing plate can also be provided with the rear side of rear lock plate 53 54 left and right ends are respectively connected with a side chain plate 51.Lower hook portion 7 is arranged at the centre of the front side of rear lock plate 53.The utility model Slip lock 5 it is simple in construction, it is movably set in two guide plates on rollover stand 3 by two guide grooves 55 of formation On 33, so as to make the mobile light and flexible of slip lock 5.

With reference to Fig. 5, the utility model is applied to upper end and is provided with lock 91 and the lower section of lock 91 is provided with pike pole 92 Dustbin 9.In the course of work, first, with reference to Fig. 6, hook portion 4 is set to align after the lock 91 of dustbin 9, and 7 pairs of lower hook portion The pike pole 92 of positive dustbin 9.Then drive mechanism driving swing arm 2 is swung up, and drives rollover stand 3 to turn over upwards in swing arm 2 When turning, upper hook portion 4 locks dustbin 9 by catching on lock 91, rollover stand 3 is lifted and overturn dustbin 9, while Torque arm 6 is released downwards in the presence of slide lock seat 5, makes lower hook portion 7 constantly close to pike pole 92.With reference to Fig. 7, when dustbin When horizontal level is arrived in 9 liftings, opening of the dustbin 9 just with the refuse container of garbage truck is aligned.With reference to Fig. 8, swing is continued through Arm 2 is rotated up rollover stand 3, until dustbin 9 is with bung inclined downward backward facing downward, the bung of dustbin 9 just with rubbish The opening of container is aligned, so that the rubbish in dustbin 9 can be poured into refuse container.Now, lower hook portion 7 blocks rubbish The pike pole 92 of bucket 9, to keep locking dustbin 9, the rubbish in dustbin 9 is poured into the refuse container of garbage truck It is interior.It is finished down after rubbish, during rollover stand 3 is downwardly turned over reset again by swing arm 2, lower hook portion 7 can just first takes off From pike pole 92, and hook portion 4 is set to catch on lock 91 again, successfully to be resetted to dustbin 9.When dustbin 9 comes back to ground Behind face, upper hook portion 4 can also depart from lock 91, and dustbin 9 is unclamped so as to automatic.

The utility model makes the upset of rollover stand 3 by torque arm 6 and slides the slip realization linkage of lock 5, only to need one Individual power drive, just can realize the lifting to dustbin 9 and locking, so as to simplify the pail mechanism and locking machine of pail device Structure, its simple in construction, small volume and low manufacture cost.Preferably, drive mechanism is an oscillating oil cylinder being arranged in mounting seat 1 22, one end that can be rotated relative to mounting seat 1 of swing arm 2 is attached with oscillating oil cylinder.Swing arm 2 can be made One end of one of oscillating rod 21 is directly attached by the output shaft of spline and oscillating oil cylinder 22.The utility model is only needed One oscillating oil cylinder 22 just can realize the lifting to dustbin 9 and locking action, and its moment of torsion is big, compact conformation and motion is steady It is fixed, so that pail device is lighter simple, and improve the efficiency of garbage collecting and transferring.Furthermore it is possible to set one on garbage truck Individual or multiple pail devices of the present utility model, from can to one or more dustbins 9 simultaneously dump rubbish.Further Preferably, one end that can be rotated relative to mounting seat 1 of swing arm 2 carries out determining angle turn by drive mechanism driving Dynamic, both no matter one end of swing arm 2 rotated forward or rotated backward, the angle turned over from start to stop be it is fixed, This angle fixed can be 125 °~145 °, preferably 135 °.One end of swing arm 2 carries out determining angular turn, just can Rollover stand 3 is set to carry out determining angle swinging with swing arm 2, without setting angle detection device just can be exactly in addition The position that dustbin 9 is flipped up dumping rubbish, and dustbin 9 can be downwardly turned over exactly and return to ground location, So as to simplify structure and cost-effective.

Further, with continued reference to Fig. 1 and Fig. 2, the upper end of rollover stand 3 is connected with the lower end of a baffle plate 8, and baffle plate 8 with A jaws is formed between rollover stand 3 towards " L " shape of the side at the place of mounting seat 1.Angle between rollover stand 3 and baffle plate 8 125 °~145 °, preferably 135 ° can be taken.Preferably, the surface of baffle plate 8 is equipped with rubber blanket.With continued reference to Fig. 7 and Fig. 8, When dustbin 9 is turned to the position dumped rubbish, baffle plate 8 obliquely extend downwardly into the refuse container of garbage truck opening it It is interior, fallen to guiding rubbish to concentrate in refuse container, so as to effectively prevent rubbish and sewage from spilling.

The foregoing description to specific illustrative embodiment of the present utility model be in order to illustrate and illustration purpose.These Description is not wishing to being defined to the utility model into disclosed precise forms, and it will be apparent that according to above-mentioned teaching, can carry out It is many to change and change.The purpose of selecting and describing the exemplary embodiment is that explaining certain principles of the present utility model And its practical application, so that those skilled in the art can realize and utilize a variety of examples of the present utility model Property embodiment and a variety of selections and change.Scope of the present utility model is intended to by claims and its waits similar shape Formula is limited.

Claims (8)

1. a kind of automatic pail device of garbage truck, it is characterised in that including：

Mounting seat；

Swing arm, its one end can be rotated relative to the mounting seat, so that the other end can swing up and down；

Drive mechanism, one end that can be rotated relative to the mounting seat of the swing arm is driven by the drive mechanism Rotated；

Rollover stand, it, which is fixed between the other end of the swing arm, and the rollover stand and the swing arm, forms a jaws court Under " L " shape；

Upper hook portion, it is arranged at the upper end of the rollover stand, and hook portion is forwardly convex outside the rollover stand on this, and this is risen to the bait Portion is bent upwards；

Lock is slided, it is arranged at the rear side of the rollover stand in the way of it can slide up and down；

Torque arm, its one end is articulated with the mounting seat, and the other end of the torque arm is articulated with the slip lock；And

Lower hook portion, it is fixed on the slip lock, and the lower hook portion can be entered with the slip lock along the rollover stand Row is slided up and down；The lower hook portion is forwardly convex outside the rollover stand, and the lower hook portion is bent downwardly.

2. the automatic pail device of garbage truck according to claim 1, it is characterised in that the upper end of the rollover stand and one The lower end connection of baffle plate, and the side formed between the baffle plate and the rollover stand where a jaws towards the mounting seat " L " shape.

3. the automatic pail device of garbage truck according to claim 2, it is characterised in that the surface of the baffle plate is equipped with Rubber blanket.

4. the automatic pail device of garbage truck according to claim 1, it is characterised in that the drive mechanism is a setting Oscillating oil cylinder in the mounting seat, one end that can be rotated relative to the mounting seat of the swing arm with it is described Oscillating oil cylinder is attached.

5. the automatic pail device of garbage truck according to claim 1, it is characterised in that the swing arm can be relative The one end rotated in the mounting seat carries out determining angular turn by drive mechanism driving.

6. the automatic pail device of garbage truck according to claim 1, it is characterised in that the swing arm includes two left sides The oscillating rod of right parallel distribution, the rollover stand includes upset mainboard and two turning over its side, and the upset mainboard is provided with One chute corresponding with the lower hook portion, and the left and right sides of the upset mainboard is each provided with a turning over its side；Often One end of the individual oscillating rod is articulated with the mounting seat, and the other end of each oscillating rod is with being located at the described of homonymy Turning over its side is fixedly connected.

7. the automatic pail device of garbage truck according to claim 6, it is characterised in that the rear side of the upset mainboard is also Be provided with the guide plate of two or so parallel distributions, the slip lock each side by a guide groove with can above and below The mode of slip is sheathed on a guide plate.

8. the automatic pail device of garbage truck according to claim 6, it is characterised in that the torque arm includes two or so The pull bar of parallel distribution, one end of each pull bar is articulated with the mounting seat, and the other end hinge of each pull bar It is connected on the slip lock.