CN204125885U - Multifunctional city road sanitation vehicle - Google Patents
Multifunctional city road sanitation vehicle Download PDFInfo
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- CN204125885U CN204125885U CN201420484896.0U CN201420484896U CN204125885U CN 204125885 U CN204125885 U CN 204125885U CN 201420484896 U CN201420484896 U CN 201420484896U CN 204125885 U CN204125885 U CN 204125885U
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Abstract
A kind of multifunctional city road sanitation vehicle, comprise car body, cleaning part, manipulation portion, running part, its technical essential is: preposition cleaning assembly also comprises dust collecting port, preposition elevating mechanism comprises the balancing stand for installing rotational head, two flaps up and down hinged with balancing stand respectively, the other end of two flaps is hinged on rotatable structural slab respectively, four distressed structures are formed between balancing stand, connecting plate, flap, upper rotating plate is fixed with connecting plate, connecting plate extension spring is set between the other end of connecting plate and vehicle frame; Main brush roll diameter is greater than secondary brush roll, and secondary brush roll side is provided with main disposal box, and main brush roll side is provided with secondary disposal box, and major and minor brush roll top is equipped with baffle plate, and the baffle plate of main brush roll is connected with secondary disposal box, and the baffle plate of secondary brush roll is connected with main disposal box; Main cleaning agency also comprises brush roll governor motion.Solve that the cleaning of existing dumper weak effect, brush roll life cycle are short, cleaning process easily the problems such as airborne dust occurs.
Description
Technical field
The utility model relates to field of mechanical technique of keeping a public place clean, and is a kind of multifunctional city road sanitation vehicle specifically.
Background technology
As everyone knows, along with improving constantly of people's living standard, urban road lighting engineering constantly perfect, the high buildings and large mansions in Road to Modernization, city and light shake and echo mutually, make the breath of modern city feel more dense.But, want that the scenery keeping this beautiful is quite not easily.With regard to the relative refuse road-sweeper that shown and related data is reported in the market, although relatively improve the sweeping efficiency of rubbish, its complex structure, expensive, and function singleness, cleaning quality is also undesirable.
The utility model patent being CN 100535250 C as Authorization Notice No. discloses " a kind of multifunctional city road sanitation vehicle ", be made up of front vehicle body and aftercarriage, front vehicle body comprises cleaning, walking, garbage collecting mechanism and dust pelletizing system, and aftercarriage comprises seat and manpower walking mechanism; Cleaning agency is the quadric chain linked with front vehicle body, is provided with motor in the middle part of the crossbeam of quadric chain, and the two ends of crossbeam are provided with the rotary body of band cleaning brush, motor driving rotating bodies; Walking mechanism comprises the sprocket wheel on motor, motor output shaft, and chain connects with the hinge wheel on front axle; Garbage collecting mechanism is the main brush of collection and brush rotary parabolic device that are driven by motor, is thrown in dustbin by rubbish by arc-shaped cover; Dust pelletizing system is included in the air system eliminator only that dustbin top is provided with a band high-pressure suction fan, and this separator inlet is connected with the dust suction soil suction rake of the right front bottom of front vehicle body, and air-introduced machine outlet also communicates with suction rake; Seat and manpower walking mechanism comprise a cantilevered vehicle frame, vehicle frame have manpower pedal and wheel, and vehicle frame front end and front vehicle body link.This dumper front portion have employed double rotating brush, is arranged on the deduster in car body, and deduster only can carry out dust suction for the dust entering car body, cannot for the airborne dust of car front end, the therefore poor effect when cleaning.Driving mechanism be motor sprocket drive front driving type structure, according to front driving type then motor equal power device must be arranged in car body, freely cannot change according to using area and function.Main cleaning agency adopts single brush roll and arc-shaped cover, and to be dished out foreign material by single brush roll, arcuately cover falls into dustbin, this design needs high linear velocity, not only require that heavy-duty motor drives, and cannot dirt particles and the larger foreign material of volume be removed simultaneously, cleaning effect is unsatisfactory.
For solving the undesirable problem of cleaning effect, once above-mentioned patent was improved.Patent application publication number is that the utility model patent of CN 102425129 A discloses " a kind of multifunctional city road sanitation vehicle ", it is made up of front vehicle body and aftercarriage, front vehicle body comprises cleaning, walking, garbage collecting mechanism, and aftercarriage comprises seat and manpower walking mechanism; Cleaning agency is brush holder before linking with front vehicle body, front brush holder is provided with an equalizer bar, there is a rotary body supporting base bottom, flat crossbeam two ends respectively by bevel gear hinge joint, and this supporting base bottom is provided with the rotary body of band cleaning brush, and rotary body is driven by clutch and speedup hinge wheel; Walking mechanism comprises storage battery on aftercarriage, on storage battery and motor output shaft, is provided with a minor sprocket, and minor sprocket is connected with the hinge wheel on hind axle by chain; Garbage collecting mechanism comprises collecting frame and round brush is collected in cleaning, and collecting frame is provided with the cleaning collection round brush that two parallel transverse are arranged, and rubbish is thrown in dustbin by arc-shaped cover by the opposite direction rotating that round brush is collected in cleaning; Seat and manpower walking mechanism comprise a vehicle frame, vehicle frame have manpower pedal and wheel, and vehicle frame front end and front vehicle body link.This patent application improves for single brush roll of main cleaning part, changes into by the same motor-driven two brush roller structures matched, although improve cleaning effect to a certain extent, but still cannot solve the disadvantage of airborne dust in cleaning process.Still adopt front driving type drive unit, freely cannot change according to using area and function.Owing to have employed two brush roll, and create new problem, two brush rolls of the main cleaning agency of this mechanism and anterior rotational head all the time with earth surface, highly shortened the life cycle of brush roll, add and use expenditure.The governor motion of anterior brush is the four-bar linkage structure of manually adjustment, uses inconvenience.
In sum, need a kind ofly to clean the dumper that effective, brush roll life cycle is long, airborne dust can not occur cleaning process.
Utility model content
The purpose of this utility model is to provide a kind of multifunctional city road sanitation vehicle, fundamentally solves the problems referred to above.Its smart structural design, has that sweeping efficiency is high, environmental protection and energy saving, manipulation is simple, use cost is low, cleaning process is without advantages such as dust raising phenomenon.
The purpose of this utility model is achieved in that this multifunctional city road sanitation vehicle comprises car body, cleaning part, manipulation portion, running part, and car body comprises forward and backward car body, and front vehicle body is provided with openable protecgulum, is provided with vehicle frame in front vehicle body, running part comprises front-wheel and rear-guard portion, cleaning part comprises main cleaning agency and preposition cleaning assembly, main cleaning agency comprises the master matched, secondary brush roll and main brush motor, preposition cleaning assembly comprises one or a pair rotational head, for adjusting the elevating mechanism of brush height and being directed to the guide strip of main cleaning agency, elevating mechanism is arranged on vehicle frame, its technical essential is: described preposition cleaning assembly also comprises dust collecting port, preposition elevating mechanism comprises the balancing stand for installing rotational head, two flaps up and down hinged with balancing stand respectively, the other end of two flaps is hinged on rotatable structural slab respectively, balancing stand, connecting plate, four distressed structures are formed between flap, upper rotating plate is fixed with connecting plate, connecting plate extension spring is set between the other end of connecting plate and vehicle frame,
Main brush roll diameter is greater than secondary brush roll, and secondary brush roll side is provided with main disposal box, and main brush roll side is provided with secondary disposal box, and major and minor brush roll top is equipped with baffle plate, and the baffle plate of main brush roll is connected with secondary disposal box, and the baffle plate of secondary brush roll is connected with main disposal box; Main cleaning agency also comprises brush roll governor motion, brush roll governor motion comprise for spacing secondary brush roll be fixed on suspension rod on vehicle frame, be coaxially hinged on suspension rod with the connecting rod of one end and for spacing main brush roll main brush holder, be arranged on main brush roll extension spring between connecting rod and main brush holder, be fixed on the pole of connecting rod end, be arranged on the universal wheel bottom pole, the adjusting rod be screwed on pole, the coaxial hinged bull stick I and bull stick II of the other end of adjusting rod, adjusting rod by bull stick I and rod hinge connection, by bull stick II and main brush holder hinged;
Manipulation portion comprises steering wheel for controlling rear-guard portion and control panel.
Described preposition cleaning assembly also comprises preposition brush roll assembly, it comprises preposition brush roll housing, preposition brush roll housing inner route clapboard is separated into preposition ash-storing bin and preposition brush roll storehouse, spacing in preposition brush roll storehouse have preposition brush roll, preposition ash-storing bin is connected with the inlet end of dust collecting port by air chimney, the outlet side of dust collecting port is connected with brush roll storehouse, installs the grey cylinder of dismountable storage bottom dust collecting port.
Envelope dirt offset plate is provided with bottom described preposition ash-storing bin.
Be provided with mobilizable storage tank in described front vehicle body, front vehicle body outside is provided with pull bar; Be hinged in front vehicle body by otic placode bottom storage tank, jointed shaft is fixed on pull bar end.
The action bars screwed togather with adjusting rod is provided with in described pole.
Described storage tank is the non-close casing of top and open front, and casing front end is provided with some folding arm-ties, can seal storage tank front portion after arm-tie is folding.
Described preposition cleaning assembly also comprises guide wheel.
The both sides of described forward and backward car body junction are respectively equipped with pedal, and pedal is provided with startup or brake pedal.
Described front vehicle body is provided with the support arm with rearview mirror one, and support arm is provided with rubber suction cups, spacing by rubber suction cups when protecgulum is opened.
The advantage that the utility model has and positive technique effect are: adopt car body to be made up of forward and backward car body, not only good looking appearance, and be convenient to production and assembly and maintenance.Be provided with vehicle frame in front vehicle body as cage construction, not only enhance the intensity of car body, and conveniently different assemblies is installed in car body, be convenient to production and assembly.For convenience of the manipulation of vehicle, have employed the design with gas and brake, be respectively equipped with pedal in the both sides of forward and backward car body junction, pedal is provided with startup or brake pedal.Running part comprises front-wheel and rear-guard portion, and front-wheel is as the support wheel of front vehicle body, and rear-guard portion as the walking power of whole car body and knuckle section, and freely can change the assembly in rear-guard portion according to road conditions or application target.Front vehicle body is provided with openable protecgulum, and front vehicle body is provided with the support arm with rearview mirror one, and support arm is provided with rubber suction cups, spacing by rubber suction cups when protecgulum is opened.Support arm is integrated with rearview mirror, facilitates manipulator to observe road conditions, when the frequent switch of protecgulum, spacing by arm supports, extends the application life of protecgulum folding.The mobilizable storage tank of vehicle frame upper limit, front vehicle body outside is provided with pull bar; Be hinged in front vehicle body by otic placode bottom storage tank, jointed shaft is fixed on pull bar end.After opening protecgulum, manually control the pull bar be positioned at outside car body, the position of storage tank can be controlled, when manipulation pull bar to storage tank leans out car body, because bottom storage tank, rotating shaft position is to the rear, storage tank is under self gravitation effect, its Open Side Down tilt, be convenient to foreign material wherein to pour out.Storage tank is the non-close casing of top and open front, and casing front end is provided with some folding arm-ties, can seal storage tank front portion after arm-tie is folding.The hinge structure that storage tank front portion forms for multi-disc arm-tie, deployable with storage, convenient to use at any time.Cleaning part comprises main cleaning agency and preposition cleaning assembly, completes cleaning process by two-part acting in conjunction.Preposition cleaning assembly comprises one or a pair rotational head, for adjusting the elevating mechanism of brush height, the guide strip being directed to main cleaning agency and dust collecting port.Car body travels along road curb usually, therefore in the structural framing of preposition cleaning assembly, arranges guide wheel, is beneficial to protection preposition cleaning assembly collision curb, easy to use.Ground foreign material come together by preposition cleaning assembly to the midline, then are thrown in glove compartment by foreign material by main cleaning agency.Elevating mechanism is arranged on vehicle frame, adopt the quadrilateral structure that balancing stand, connecting plate, flap are formed, upper rotating plate end is fixed with connecting plate (arranging certain angle between connecting plate and upper rotating plate), connecting plate extension spring is provided with between the other end of connecting plate and vehicle frame, manipulate lifting motor by control panel, lifting motor is rotated by chain drive structural slab, and then drives the lifting of rotational head, connecting plate extension spring can effectively reduce the output work of motor, and improves stability.In lifting process, parallel four-bar linkage opposite side remains parallel, ensure that the stability that elevating mechanism runs.Main cleaning agency comprises the major and minor brush roll and main brush motor that match, and motor drives major and minor brush roll relative motion by transmission mechanism.The brush roll of main cleaning agency in use scrape along the ground all the time, its diameter of Long-Time Service will inevitably constantly reduce, when not cleaning, brush roll should avoid kiss the earth, for solving the problem, main brush roll diameter is greater than design and the brush roll governor motion of secondary brush roll, the rotating shaft height of main brush roll is adjusted by brush roll governor motion, thus the exposure level on the main brush roll of adjustable and ground, when main brush roll wearing and tearing, by adjusting rod precession, main brush roll rotating shaft is moved down, therefore can extend the life cycle of brush roll, reduce use cost.Secondary brush roll side is provided with main disposal box, and main brush roll side is provided with secondary disposal box, and major and minor brush roll top is equipped with baffle plate, and the baffle plate of main brush roll is connected with secondary disposal box, and the baffle plate of secondary brush roll is connected with main disposal box.Main brush roll diameter is greater than secondary brush roll, and when ensure that brush roll rotating speed is identical, the linear velocity of secondary brush roll outer rim is less than main brush roll, thus dished out most of foreign material can be made to enter main disposal box.More convenient for making brush roll regulate, the action bars screwed togather with adjusting rod can be set in pole.For improving cleaning effect further, avoid dust raising phenomenon simultaneously, preposition cleaning assembly can adopt the cleaning agency with preposition brush roll, foreign material and dust first sweep in preposition ash-storing bin by preposition brush roll, the dust do not deposited completely falls into the grey cylinder of dismountable storage bottom it by pipeline by dust collecting port, almost dustless air returns to preposition brush roll storehouse, thus realizes utility model object.Store up on grey cylinder and position-limit mechanism is set, make storage ash cylinder be easy to dismounting.Envelope dirt offset plate also can be set bottom preposition ash-storing bin, improve cleaning effect further.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is surface structure schematic diagram of the present utility model;
Fig. 2 is side-looking structural representation of the present utility model;
Fig. 3 is main TV structure schematic diagram of the present utility model;
Fig. 4 is the position relationship schematic diagram of the major and minor brush roll of the utility model and rotational head;
Fig. 5 is the structural representation of the preposition elevating mechanism of the utility model;
Fig. 6 is the operating principle schematic diagram of the major and minor brush roll of the utility model;
Fig. 7 is the structural representation of the utility model wherein a kind of brush roll governor motion;
Fig. 8 is control principle block diagram of the present utility model;
Fig. 9 is the structural representation of the utility model wherein a kind of dumper storage tank;
Figure 10 is the structural representation of the another kind of preposition cleaning agency of the utility model;
Figure 11 is the plan structure schematic diagram of Figure 10;
Figure 12 is the structural representation of the another kind of major and minor brush roll governor motion of the utility model;
Figure 13 is the structural representation of the utility model wherein a kind of major and minor brushroll drive mechanism;
Figure 14 is the surface structure schematic diagram of the another kind of preposition cleaning agency of the utility model.
In figure, sequence number illustrates: 1 cleaning part, 2 car bodies, 3 manipulation portions, 4 running parts, 5 rotational heads, 6 dust collecting ports, 7 protecgulums, 8 front vehicle body, 9 pull bars, 10 control panels, 11 aftercarriages, 12 pedals, 13 front-wheels, 14 guide wheels, 15 guide strips, 16 secondary brush rolls, 17 main brush rolls, 18 balancing stands, 19 flaps, 20 connecting plates, 21 structural slabs, 22 connecting plate extension springs, 23 vehicle frames, 24 main disposal boxes, 25 baffle plates, 26 secondary disposal boxes, 27 suspension rods, 28 main brush holders, 29 connecting rods, 30 main brush roll extension springs, 31 bull stick I, 32 bull stick II, 33 adjusting rods, 34 poles, 35 universal wheels, 36 storage tanks, 37 arm-ties, 38 preposition ash-storing bins, 39 air chimneys, the grey cylinder of 40 storage, 41 preposition brush roll storehouses, 42 preposition brush rolls, 43 envelope dirt offset plates, 44 dividing plates, 45 action bars, 46 main brush motor driving wheels, 47 main brush driving wheels, 48 secondary brush driving wheels, 49 gear I, 50 gear II, 51 support arms, 52 push pedals, 53 adaptors.
Detailed description of the invention
Content of the present utility model is described in detail below in conjunction with drawings and the specific embodiments.It should be noted that, in Fig. 1 ~ 3 and not shown preposition elevating mechanism.
embodiment 1
As shown in Fig. 1 ~ 10, Figure 13, this multifunctional city road sanitation vehicle comprises the critical pieces such as car body 2, cleaning part 1, manipulation portion 3, running part 4.Wherein, car body 2 is made up of front vehicle body 8, aftercarriage 11 two parts.The both sides of forward and backward car body 8,11 junction are respectively equipped with pedal 12, and pedal 12 is provided with startup or brake pedal.Aftercarriage is supported by rear-guard portion, and aftercarriage is provided with the common components such as vehicle seat, boot, because this part belongs to known technology, discusses no longer in detail.Front vehicle body 8 is provided with openable protecgulum 7, is connected between protecgulum 7 with front vehicle body 8 by folding, and at protecgulum 7 side fixed handle.For convenience of using under the environment that light is not good, protecgulum 7 is provided with illuminating lamp.Front vehicle body 8 is provided with the support arm with rearview mirror one, and support arm is provided with rubber suction cups, spacing by rubber suction cups when protecgulum 7 is opened.Front vehicle body 8 both sides are also provided with the arc shell that can conveniently overhaul fixed by screw.
Vehicle frame 23 is provided with, mobilizable storage tank 36 that vehicle frame 23 upper limit has front-wheel 13 and controlled by pull bar 9 in front vehicle body 8.Be hinged in front vehicle body 8 by otic placode bottom storage tank 36, position deflection storage tank 36 end that otic placode is arranged, jointed shaft is fixed on pull bar 9 end.Storage tank 36 is the non-close casing of top and open front, and casing front end is provided with some folding arm-ties 37, and the outer wall of casing front portion is provided with cambered way, and arm-tie 37 folds along slideway, can seal storage tank 36 anterior after arm-tie 37 is folding.After opening protecgulum 7, counterclockwise rotate by pulling pull bar 9, storage tank 36 leans out forward front vehicle body 8, when arm-tie 37 launches completely, as shown in Figure 9, can place the article such as packing garbage bag, broom after cleaning wherein.
Cleaning part 1 comprises main cleaning agency and preposition cleaning assembly.As shown in Figure 6, main cleaning agency comprises the major and minor brush roll 17,16 and main brush motor (not shown) that match.Main brush roll diameter is greater than secondary brush roll 16, secondary brush roll 16 side is provided with main disposal box 24, and main brush roll side is provided with secondary disposal box 26, and major and minor brush roll 17,16 top is equipped with baffle plate 25, the baffle plate 25 of main brush roll is connected with secondary disposal box 26, and the baffle plate 25 of secondary brush roll is connected with main disposal box 24.Main cleaning agency also comprises brush roll governor motion, brush roll governor motion comprises the suspension rod 27 be fixed on vehicle frame 23 for spacing secondary brush roll, coaxially be hinged on suspension rod 27 with the connecting rod 29 of one end and the main brush holder 28 for spacing main brush roll, be arranged on the main brush roll extension spring 30 between connecting rod 29 and main brush holder 28, be fixed on the pole 34 of connecting rod 29 end, be arranged on the universal wheel 35 bottom pole 34, be screwed on the adjusting rod 33 on pole 34, the coaxial hinged bull stick I 31 and bull stick II 32 of the other end of adjusting rod 33, adjusting rod 33 is hinged with connecting rod 29 by bull stick I 31, hinged with main brush holder 28 by bull stick II 32.
The transmission mechanism of major and minor brush roll 17,16 can adopt chain sprocket structure as shown in fig. 13 that, specifically.Being lived wherein one end of major and minor brush roll 17,16 is connected on vehicle frame 23, the other end is fixed respectively major and minor brush driving wheel 47,48, main brush motor is fixed main brush motor driving wheel 46, relatively operate for realizing major and minor brush driving wheel 47,48, gear I 49 is set, for ensureing tightening of driving chain, reducing rate of breakdown, gear II 50 is set.Main brush motor is manipulated by control panel.Certainly, this technical scheme is also non exhaustive, and under the prerequisite of above transmission mechanism technical scheme, main brush driving wheel 47 also directly can be arranged on the output of main brush motor by those of ordinary skill in the art, realizes same transmission effect.
As shown in Figure 5, preposition cleaning assembly comprise preposition brush housing, a pair rotational head 5, for adjusting the elevating mechanism of brush height, the guide strip 15 being directed to main cleaning agency and dust collecting port 6.As illustrated in figure 1 or 4, balancing stand 18 is arranged on Vehicular body front, preposition brush housing is installed in balancing stand 18 outside, rotational head 5 is arranged on the both sides of balancing stand 18 with car body center line symmetry, and rotated by the driving of rotational head motor (not shown) simultaneously, as adopted single motor and transmission mechanism combination, or adopt Dual-motors Driving.Dust collecting port 6 is fixed on balancing stand 18, and the inlet end of dust collecting port 6 is connected with the brush upper end of wherein side (preferably right side, i.e. curb side), and exhaust end is connected with the brush upper end of opposite side.Duty, when there being brush to rotate, dust is entered dust collecting port 6 after ground hollow scans out, most of dust then enters main disposal box 24 by main cleaning agency, thus avoids dust raising phenomenon, completes cleaning.Elevating mechanism is arranged on vehicle frame 23, comprise the balancing stand 18 for installing rotational head 5, two flaps 19 up and down hinged with balancing stand 18 respectively, the other end of two flaps 19 is hinged on rotatable structural slab 21 respectively, four distressed structures are formed between balancing stand 18, connecting plate 20, flap 19, upper rotating plate 19 is fixed with connecting plate 20, between the other end of connecting plate 20 and vehicle frame 23, connecting plate extension spring 22 is set.Rotate by drive motors (not shown), transmission mechanism (not shown, spacing sprocket wheel in vehicle frame 23 and chain can be adopted) drives structure plate 21, thus realize the lifting of rotational head 5.When off working state, rotational head 5 is lifted, extend brush application life.When elevating mechanism lifting or when reducing the height of rotational head 5, the opposite side of parallel―ordinal shift 29 remains parallel.Colliding preposition cleaning agency for convenience of car body when running along curb, in the side (preferably right side, i.e. curb side) of balancing stand 18, guide wheel 14 being installed, as shown in Figure 1, 2.
Manipulation portion 3 comprises for controlling being positioned at steering wheel in front vehicle body 8 and being positioned at the control panel 10 at front vehicle body 8 rear portion of rear-guard portion.Steering wheel is arranged on the protruding housing of front vehicle body 8, the rotating shaft be connected with steering wheel and the universal joint being positioned at shaft end is provided with in housing, the other end of universal joint is connected with the direction controlling bar in rear-guard portion, therefore by steering wheel rotation and then the motion controlling rear drive, thus turning to of vehicle is controlled.Rear-guard portion can need unrestricted choice according to routine use, the Two-wheeled mechanism (as shown in the figures 1 and 2) that the cross-country type that such as electronic or oil-burning machine drives is stronger, turn to more convenient single wheel drive mechanism, track driving mechanism etc. that snow removing sky uses.Above driving mechanism belongs to known technology field, is not described in detail the structure that it is concrete.
embodiment 2
As shown in Figure 11 ~ 12, for improving dust removing effects further, can improve on the basis of embodiment 1.In preposition cleaning assembly, adopt preposition brush roll 42 assembly to replace the rotational head of wherein side (being the right side of car body in figure).Brush roll dust suction subassembly comprises preposition brush roll housing, preposition brush roll housing inner route clapboard 44 is separated into preposition ash-storing bin 38 and preposition brush roll storehouse 41, spacing in preposition brush roll storehouse 41 have preposition brush roll 42, preposition ash-storing bin 38 is connected by the inlet end of air chimney 39 with dust collecting port 6, the outlet side of dust collecting port 6 is connected with brush roll storehouse, installs the grey cylinder 40 of dismountable storage bottom dust collecting port 6.Soft envelope dirt offset plate 43(is adopted as silica gel, General Purpose Rubber etc.) bottom brush roll storehouse.Between preposition top, brush roll storehouse 41 and air chimney 39, buckle is set, and embeds in preposition brush roll storehouse 41 by connected structure, the function that realization can be for convenience detach.For convenience of the adjustment of major and minor brush roll 17,16 height, brush roll governor motion is improved, the action bars 45 screwed togather with adjusting rod 33 is set in pole 34.
embodiment 3
For improving the scope of application of the present utility model, also can adopt the preposition cleaning agency as Figure 14, Figure 14 is the schematic appearance of rear apparent direction.Preposition cleaning assembly is replaced with falling leave cleaning machine structure, and other structures are with embodiment 1.Falling leave cleaning machine structure comprises the identical support arm 51 of a pair structure, push pedal 52, adaptor 53 that a pair structure is identical.Wherein, hinged by adaptor 53 between two push pedals 52, push pedal 52 back has the height of a support arm 51(support arm to be 1/3 ~ 2/3 of the length of rivet by each loose joint of rivet), adopt wear-resisting soft material bottom push pedal 52, as rubber etc.Support arm 51 other end is fixed on vehicle frame 23, and owing to have employed the support arm 51 of loose joint, adaptor 53 is provided with the notch of rectangle, is articulated in car body front end by notch, ensure that support arm 51 can fluctuate with the road surface risen and fallen.
Claims (9)
1. a multifunctional city road sanitation vehicle, comprise car body, cleaning part, manipulation portion, running part, car body comprises forward and backward car body, and front vehicle body is provided with openable protecgulum, is provided with vehicle frame in front vehicle body, running part comprises front-wheel and rear-guard portion, cleaning part comprises main cleaning agency and preposition cleaning assembly, main cleaning agency comprises the master matched, secondary brush roll and main brush motor, preposition cleaning assembly comprises one or a pair rotational head, for adjusting the elevating mechanism of brush height and being directed to the guide strip of main cleaning agency, elevating mechanism is arranged on vehicle frame, it is characterized in that: described preposition cleaning assembly also comprises dust collecting port, preposition elevating mechanism comprises the balancing stand for installing rotational head, two flaps up and down hinged with balancing stand respectively, the other end of two flaps is hinged on rotatable structural slab respectively, balancing stand, connecting plate, four distressed structures are formed between flap, upper rotating plate is fixed with connecting plate, connecting plate extension spring is set between the other end of connecting plate and vehicle frame,
Main brush roll diameter is greater than secondary brush roll, and secondary brush roll side is provided with main disposal box, and main brush roll side is provided with secondary disposal box, and major and minor brush roll top is equipped with baffle plate, and the baffle plate of main brush roll is connected with secondary disposal box, and the baffle plate of secondary brush roll is connected with main disposal box; Main cleaning agency also comprises brush roll governor motion, brush roll governor motion comprise for spacing secondary brush roll be fixed on suspension rod on vehicle frame, be coaxially hinged on suspension rod with the connecting rod of one end and for spacing main brush roll main brush holder, be arranged on main brush roll extension spring between connecting rod and main brush holder, be fixed on the pole of connecting rod end, be arranged on the universal wheel bottom pole, the adjusting rod be screwed on pole, the coaxial hinged bull stick I and bull stick II of the other end of adjusting rod, adjusting rod by bull stick I and rod hinge connection, by bull stick II and main brush holder hinged;
Manipulation portion comprises steering wheel for controlling rear-guard portion and control panel.
2. multifunctional city road sanitation vehicle according to claim 1, it is characterized in that: described preposition cleaning assembly also comprises preposition brush roll assembly, it comprises preposition brush roll housing, preposition brush roll housing inner route clapboard is separated into preposition ash-storing bin and preposition brush roll storehouse, spacing in preposition brush roll storehouse have preposition brush roll, preposition ash-storing bin is connected with the inlet end of dust collecting port by air chimney, and the outlet side of dust collecting port is connected with brush roll storehouse, installs the grey cylinder of dismountable storage bottom dust collecting port.
3. multifunctional city road sanitation vehicle according to claim 2, is characterized in that: be provided with envelope dirt offset plate bottom described preposition ash-storing bin.
4. the multifunctional city road sanitation vehicle according to claim 1 or 2 or 3, it is characterized in that: be provided with mobilizable storage tank in described front vehicle body, front vehicle body outside is provided with pull bar; Be hinged in front vehicle body by otic placode bottom storage tank, jointed shaft is fixed on pull bar end.
5. multifunctional city road sanitation vehicle according to claim 4, is characterized in that: be provided with the action bars screwed togather with adjusting rod in described pole.
6. multifunctional city road sanitation vehicle according to claim 5, is characterized in that: described storage tank is the non-close casing of top and open front, and casing front end is provided with some folding arm-ties, can seal storage tank front portion after arm-tie is folding.
7. multifunctional city road sanitation vehicle according to claim 6, is characterized in that: described preposition cleaning assembly also comprises guide wheel.
8. multifunctional city road sanitation vehicle according to claim 7, is characterized in that: the both sides of described forward and backward car body junction are respectively equipped with pedal, and pedal is provided with startup or brake pedal.
9. multifunctional city road sanitation vehicle according to claim 8, is characterized in that: described front vehicle body is provided with the support arm with rearview mirror one, and support arm is provided with rubber suction cups, spacing by rubber suction cups when protecgulum is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420484896.0U CN204125885U (en) | 2014-08-27 | 2014-08-27 | Multifunctional city road sanitation vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420484896.0U CN204125885U (en) | 2014-08-27 | 2014-08-27 | Multifunctional city road sanitation vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204125885U true CN204125885U (en) | 2015-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420484896.0U Expired - Fee Related CN204125885U (en) | 2014-08-27 | 2014-08-27 | Multifunctional city road sanitation vehicle |
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| Country | Link |
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| CN (1) | CN204125885U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104233983A (en) * | 2014-08-27 | 2014-12-24 | 大连恒石节能设备有限公司 | Multifunctional urban road cleaning vehicle |
| CN108104029A (en) * | 2017-12-25 | 2018-06-01 | 俞晨龙 | A kind of road surface environmental protection clearing apparatus |
-
2014
- 2014-08-27 CN CN201420484896.0U patent/CN204125885U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104233983A (en) * | 2014-08-27 | 2014-12-24 | 大连恒石节能设备有限公司 | Multifunctional urban road cleaning vehicle |
| CN108104029A (en) * | 2017-12-25 | 2018-06-01 | 俞晨龙 | A kind of road surface environmental protection clearing apparatus |
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