CN105672179A - Road sweeper - Google Patents
Road sweeper Download PDFInfo
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- CN105672179A CN105672179A CN201410817046.2A CN201410817046A CN105672179A CN 105672179 A CN105672179 A CN 105672179A CN 201410817046 A CN201410817046 A CN 201410817046A CN 105672179 A CN105672179 A CN 105672179A
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- road
- dust
- cleaning
- sucker
- suction
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- 241001417527 Pempheridae Species 0.000 title abstract 4
- 239000000428 dust Substances 0.000 claims abstract description 172
- 238000004140 cleaning Methods 0.000 claims abstract description 93
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 59
- 230000007246 mechanism Effects 0.000 claims description 15
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract 4
- 238000010521 absorption reaction Methods 0.000 abstract 3
- 238000010276 construction Methods 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 238000010408 sweeping Methods 0.000 description 29
- 230000033001 locomotion Effects 0.000 description 6
- 239000007921 spray Substances 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000000151 deposition Methods 0.000 description 2
- 230000003245 working effect Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The invention provides a road sweeper, comprising: the garbage truck comprises a truck body, a truck body and a garbage bin, wherein the truck body is provided with the garbage bin; the first end of the material suction pipeline extends out of the lower part of the vehicle body, and the second end of the material suction pipeline extends into the garbage can; the cleaning device is provided with a dust absorption air pipe, the dust absorption air pipe is connected with the pipe wall of the material suction pipeline, and the dust absorption air pipe is communicated with the material suction pipeline; the fan is arranged on the vehicle body, and the air inlet side of the fan is communicated with the garbage can and forms a negative pressure area in the garbage can. The road sweeper can effectively avoid safety accidents caused by road icing due to water spraying and dust falling, and improves the reliability of road operation construction on the premise of ensuring the dust removal effect. The road sweeper disclosed by the invention can be used in winter, so that the problem that equipment is idle is effectively solved.
Description
Technical field
The present invention relates to road-cleaning equipment technical field, specifically, it relates to a kind of road-cleaning car.
Background technology
The clearing apparatus of road-cleaning car of the prior art is that cleaning airborne dust is processed by the mode by water spray.
But, the mode of water spray dust not only waste water resource, also easily causes when winter road to freeze, thus there is serious potential safety hazard.
Therefore, need badly and propose a kind of road-cleaning car can collected by airborne dust by the mode of dust suction, and the suction pipeline of this road-cleaning car is carried out appropriate design.
Summary of the invention
The main purpose of the present invention is to provide a kind of road-cleaning car, to solve the problem that airborne dust cannot effectively be collected when winter by road-cleaning car in prior art.
In order to realize above-mentioned purpose, the present invention provides a kind of road-cleaning car, comprising: car body, and car body has rubbish container; Suction pipeline, the first end of suction pipeline stretches out to the lower section of car body, and the 2nd end of suction pipeline stretches in rubbish container; Clearing apparatus, clearing apparatus has dust suction airduct, and dust suction airduct is connected with the tube wall of suction pipeline, and dust suction airduct and suction pipeline connection; Blower fan, blower fan is arranged on car body, and the inlet side of blower fan is connected with rubbish container and forms negative pressure district in rubbish container.
Further, road-cleaning car also comprises sucker, and sucker is connected with the first end of suction pipeline and is connected.
Further, sucker is relative to the afterbody of clearing apparatus near car body, and sucker has the dust suction opening arranged towards clearing apparatus.
Further, sucker is between the front-wheel of car body and the trailing wheel of car body.
Further, suction pipeline comprises the flexible tube section from the first end of suction pipeline to the 2nd end and hard pipeline section that extend along, and flexible tube section is connected with sucker and is connected, and hard pipeline section stretches into the inside of rubbish container.
Further, road-cleaning car also comprises sucker actuating mechanism, and sucker actuating mechanism is connected with sucker and regulates the distance between sucker and ground.
Further, road-cleaning car also comprises auxiliary wheel, and auxiliary wheel is arranged on sucker, and the lower edge of auxiliary wheel is lower than the lower edge of sucker.
Further, road-cleaning device also comprises dust suction arm, and dust suction airduct is by dust suction arm and suction pipeline connection.
Further, road-cleaning device also comprises air channel structure, and the air side of blower fan is directly connected with the outside atmosphere of car body by air channel structure.
Further, road-cleaning device also comprises air channel structure, and the air side of blower fan is connected with sucker by air channel structure.
Further, road-cleaning device also comprises dust removal unit, and dust removal unit is arranged on the inside of car body, and dust removal unit is positioned at the upstream position of blower fan and is positioned at the downstream position of suction pipeline.
Further, clearing apparatus is two, and two clearing apparatus are separately positioned on the both sides of car body, and suction pipeline is between two clearing apparatus.
Further, suction pipeline is two, and two suction pipeline intervals are arranged, and the dust suction airduct of two clearing apparatus is connected with two suction pipeline one_to_one corresponding.
Further, clearing apparatus also comprises: sweep dish; Dust hood, dust hood is located at the outside sweeping dish, and dust hood has dust suction mouth; Dust suction airduct, dust suction airduct docks with dust suction mouth.
Further, dust hood comprises: cover top; Side is enclosed, and side is arranged around the circumferential edge on cover top, and the lateral opening having and penetrating into lower edge is placed in side.
Further, dust hood also comprises auxiliary cover plate, and auxiliary cover plate is arranged on the corresponding position of lateral opening along the bearing of trend that cover pushes up.
The technical scheme of application the present invention, car body has rubbish container, the first end of suction pipeline stretches out to the lower section of car body, 2nd end of suction pipeline stretches in rubbish container, clearing apparatus has dust suction airduct, and dust suction airduct is connected with the tube wall of suction pipeline, and dust suction airduct and suction pipeline connection, blower fan is arranged on car body, and the inlet side of blower fan is connected with rubbish container and forms negative pressure district in rubbish container. Owing to having dust hood in the outer setting sweeping dish, thus airborne dust effectively can be collected in the process of road-cleaning, and form negative pressure district by the dust hood inside that acts on of dust suction airduct, thus the airborne dust of dust hood inside is drawn out of by dust suction airduct. Owing to clearing apparatus has dust suction airduct, thus when road-cleaning car runs, airborne dust can effectively be collected by clearing apparatus, and by suction pipeline, airborne dust is delivered in rubbish container, simultaneously suction pipeline is also in the rubbish suction rubbish container that clean by clearing apparatus, thus ensure that the cleaning efficiency of road-cleaning car. Owing to being provided with blower fan in car body, thus in rubbish container, it is formed with negative pressure district, thus ensures that the rubbish of car body outside and airborne dust can be sucked in rubbish container by suction pipeline, ensure that the cleaning efficiency of road-cleaning car. Road-cleaning car in the present invention can effectively be avoided because water spray dust causes road to freeze and the security incident that causes, and under the prerequisite ensureing dust removing effects, it is to increase the reliability of road job execution. Road-cleaning car in the present invention at use in winter, thus can efficiently solve the problem of the idleness of equipment.
Accompanying drawing explanation
The Figure of description of the part forming the application is used to provide a further understanding of the present invention, and the schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention. In the accompanying drawings:
Fig. 1 shows the structural representation of the clearing apparatus of the present invention;
Fig. 2 shows the skeleton view of an angle of the clearing apparatus of the present invention;
Fig. 3 shows the vertical view of Fig. 2;
Fig. 4 shows the skeleton view of another angle of the clearing apparatus of the present invention;
Fig. 5 shows the structural representation of the road-cleaning car in the present invention;
Fig. 6 shows the principle of work figure of the road-cleaning car in the present invention; And
Fig. 7 shows the strength schema of the road-cleaning car in the present invention.
Wherein, above-mentioned accompanying drawing comprises the following drawings mark:
10, dish is swept; 20, dust hood; 21, cover top; 22, side is enclosed; 23, lateral opening; 24, auxiliary cover plate; 24a, web plate; 24b, rubber plate; 30, dust suction airduct; 40, tie-in module; 41, mount pad; 41a, chute plate; 42, slipping part; 42a, driving stem; 42b, slide block; 50, driving part; 60, windsheild; 70, hinge bridge mechanism; 80, edge, road; 100, car body; 110, rubbish container; 120, front-wheel; 130, trailing wheel; 200, suction pipeline; 210, flexible tube section; 220, hard pipeline section; 300, clearing apparatus; 400, blower fan; 410, air channel structure; 500, sucker; 600, sucker actuating mechanism; 700, auxiliary wheel; 800, dust suction arm; 900, dust removal unit.
Embodiment
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually. Below with reference to the accompanying drawings and come the present invention is described in detail in conjunction with the embodiments.
In order to solving road cleans the problem that airborne dust cannot effectively be collected when winter by car, the present invention provides a kind of road-cleaning car.
As shown in Figures 1 to 7, road-cleaning car comprises car body 100, suction pipeline 200, clearing apparatus 300 and blower fan 400, and car body 100 has rubbish container 110; The first end of suction pipeline 200 stretches out to the lower section of car body 100, and the 2nd end of suction pipeline 200 stretches in rubbish container 110; Clearing apparatus 300 has dust suction airduct 30, and dust suction airduct 30 is connected with the tube wall of suction pipeline 200, and dust suction airduct 30 is connected with suction pipeline 200; Blower fan 400 is arranged on car body 100, and the inlet side of blower fan 400 is connected with rubbish container 110 and forms negative pressure district in rubbish container 110.
Owing to clearing apparatus 300 has dust suction airduct 30, thus when road-cleaning car runs, airborne dust can effectively be collected by clearing apparatus 300, and by suction pipeline 200, airborne dust is delivered in rubbish container 110, simultaneously suction pipeline 200 also rubbish for clearing apparatus 300 is cleaned suck in rubbish container 110, thus ensure that the cleaning efficiency of road-cleaning car. Owing to being provided with blower fan 400 in car body 100, thus it is formed with negative pressure district in rubbish container 110, thus ensures that the rubbish of car body 100 outside and airborne dust can be sucked in rubbish container 110 by suction pipeline 200, ensure that the cleaning efficiency of road-cleaning car. Road-cleaning car in the present invention can effectively avoid because water spray dust causes road to freeze and the security incident that causes, it is to increase the reliability of road job execution. Road-cleaning car in the present invention at use in winter, thus can efficiently solve the problem of the idleness of equipment.
As shown in Figures 1 to 4, clearing apparatus 300 comprises sweeps dish 10, dust hood 20 and dust suction airduct 30, and dust hood 20 is located at the outside sweeping dish 10, and dust hood 20 has dust suction mouth; Dust suction airduct 30 docks with dust suction mouth.
Owing to there being dust hood 20 in the outer setting sweeping dish 10, thus airborne dust effectively can be collected in the process of road-cleaning, and form negative pressure district by dust hood 20 inside that acts on of dust suction airduct 30, thus the airborne dust making dust hood 20 inside is drawn out of by dust suction airduct 30, and then it is disposed in garbage collection box, effectively prevent because water spray dust causes road to freeze and the security incident that causes, under the prerequisite ensureing dust removing effects, it is to increase the reliability of road job execution.
Preferably, the lower edge of dust hood 20 is not less than the lower edge sweeping dish 10. Owing to the lower edge of dust hood 20 is not less than the lower edge sweeping dish 10, thus effectively avoid the abrasion that clearing apparatus 300 in use road meeting dust hood 20 produces, thus improve the work reliability of clearing apparatus 300.
Dust hood 20 in the present invention comprises cover top 21 and side encloses 22, and the 22 circumferential edge settings around cover top 21 are enclosed in side, and the lateral opening 23 on 22 with run-through channel lower edge is enclosed in side. Enclose 22 owing to being provided with side, thus play coated effect effectively to sweeping dish 10, thus be convenient to collect airborne dust, effectively avoid airborne dust loss, thus improve the dust suction reliability of clearing apparatus 300. Owing to dust hood 20 having lateral opening 23, thus the gas making side enclose 22 inside can be in communication with the outside, particularly when dust suction airduct 30 is bled, lateral opening 23, can ensure that outside air enters in dust hood 20 by this lateral opening 23 place, thus it is convenient to make the airborne dust in dust hood 20 together to suck in dust suction airduct 30 along with air, and effectively avoid being formed in dust hood 20 vacuum zone, ensure that the working reliability of clearing apparatus 300.
As depicted in figs. 1 and 2, side is enclosed the initiating terminal of 22 and is terminated forming lateral opening 23 between end.
In addition, lateral opening 23 can also be opened in the local opening enclosing on 22 in side.
Please refer to Fig. 3 and Fig. 4, in order to improve the assembling reliability of dust hood 20, dust hood 20 can be set to two portions, form an entirety by assembling.
In order to ensure that dust hood 20 has good dust collecting performance, thus dust hood 20 also comprises auxiliary cover plate 24, and auxiliary cover plate 24 is arranged on the corresponding position of lateral opening 23 along the bearing of trend on cover top 21. Due on the top of lateral opening 23 also correspondence be provided with auxiliary cover plate 24, thus ensure that the collection dirt reliability of dust hood 20, effectively avoid airborne dust loss.
Preferably, dust suction mouth is positioned at the side of the close auxiliary cover plate 24 of dust hood 20. The side being positioned at the close auxiliary cover plate 24 of dust hood 20 due to dust suction mouth, thus can effectively improve the dust suction reliability of clearing apparatus 300.
Specifically, auxiliary cover plate 24 comprises web plate 24a and rubber plate 24b, and web plate 24a is connected along cover top 21 bearing of trends with cover top 21; Rubber plate 24b is arranged on the bottom (please refer to Fig. 1 and Fig. 3) of web plate 24a. Owing to being provided with rubber plate 24b, thus when clearing apparatus 300 cleans road along 80 place, the overhanging end of rubber plate 24b can be set up on road along 80, thus effectively improves cleaning reliability, the raising cleaning efficiency of dust hood 20.
Certainly, auxiliary cover plate 24 can also only comprise rubber plate 24b. Preferably, rubber plate 24b is elastic rubber slab, has the advantages that deformation nature is good.
There is serious abrasion in the brush sweeping dish 10, thus causes sweeping the lower edge of lower edge higher than dust hood 20 of dish 10 in use for some time, now sweeps dish 10 when continuing operation, cannot effectively be cleaned by road garbage. In order to solve the problem, the dish 10 of sweeping in the present invention connects along the bearing of trend of the rotation sweeping dish 10 relative to dust hood 20 position-adjustable. Owing to being connected with sweeping dish 10 and dust hood 20 position-adjustable, thus after the brush sweeping dish 10 is worn and torn, by sweeping, dish 10 entirety is lower will move, time sweep dish 10 lower edge be preferable over the contact ground, lower edge of dust hood 20, thus ensure that the cleaning effect of clearing apparatus 300.Meanwhile, again come into operation by altitude mixture control owing to sweeping dish 10, thus effectively improve the utilization ratio sweeping dish 10, extend the work-ing life sweeping dish 10.
Clearing apparatus 300 in the present invention also comprises tie-in module 40, and tie-in module 40 is arranged on the top of dust hood 20, sweeps dish 10 and is connected relative to dust hood 20 position-adjustable by tie-in module 40. It is connected by tie-in module 40 and dust hood 20 position-adjustable owing to sweeping dish 10, thus not only ensure that and sweep the connection reliability of dish 10 with dust hood 20, also assures that the stability of the two relative movement, thus effectively ensure that the serviceability of clearing apparatus 300.
As shown in Figure 2, the top of dust hood 20 has the perforate of through setting, and clearing apparatus 300 also comprises driving part 50, and driving part 50 is connected with tie-in module 40, the drive end of driving part 50 through in perforate with sweep dish 10 driving and be connected. Owing to being provided with driving part 50, thus ensure that the exercise performance sweeping dish 10. Preferably, driving part 50 be rotary motor or motor, rotary motor or motor motor shaft with sweep dish 10 and be connected and drive and sweep dish 10 and rotate. Owing to the top of dust hood 20 is provided with the perforate for dodging driving part 50, thus ensure that driving part 50 and the connection reliability sweeping dish 10, thus ensure that the cleaning reliability sweeping dish 10.
As depicted in figs. 1 and 2, clearing apparatus 300 also comprises windsheild 60, and windsheild 60 is located at the outside of driving part 50, and the lower end of windsheild 60 is used for shutoff perforate. Owing to having windsheild 60 in the outer setting of driving part 50; thus not only driving part 50 is played a protective role, also make tapping obtain shutoff effectively, reduce the gap between perforate and driving part 50 as far as possible; effectively avoid this place to leak out, thus improve the dust suction reliability of dust hood 20.
In the preferred implementation shown in Fig. 2, tie-in module 40 comprises mount pad 41 and slipping part 42, mount pad 41 is fixed on the top of dust hood 20, and slipping part 42 is slidably connected along the direction on cover top 21 and mount pad 41 being perpendicular to dust hood 20, sweeps dish 10 and is connected with slipping part 42. When slipping part 42 be mounted opposite seat 41 slide time, sweep dish 10 also just along with slipping part 42 and dust hood 20 relative movement.
Preferably, mount pad 41 has chute plate 41a, and slipping part 42 slides (please refer to Fig. 2) along the guide path of chute plate 41a. Owing to being provided with chute plate 41a, thus the motion of slipping part 42 can be played the effect of guiding, thus ensure that the reliable in action of slipping part 42, also be exactly the adjustment reliability that improve and sweep dish 10.
In the preferred implementation shown in Fig. 2, slipping part 42 comprises driving stem 42a and slide block 42b, and driving stem 42a is connected with mount pad 41 pivotly, and the length direction of driving stem 42a is perpendicular to the cover top 21 of dust hood 20; Slide block 42b is connected along the lengthwise location adjustable ground of driving stem 42a with driving stem 42a, and dish 10 is connected slide block 42b with sweeping. Owing to being provided with driving stem 42a, thus when driving stem 42a action, the relative driving stem 42a of slide block 42b can be made to slide, and then realize the adjustment sweeping dish 10 height.
When needing to regulate the height sweeping dish 10, by regulating driving stem 42a, so that the relative driving stem 42a of slide block 42b moves, and move along the length direction of driving stem 42a.
Preferably, driving stem 42a is screw rod, and slide block 42b is the sliding cover with internal thread. Certainly, all right worm screw of driving stem 42a, slide block 42b can also be the worm gear coordinated with this worm screw.
In the above-described embodiments, driving stem 42a is manually regulated all can to change slide block 42b position thereon. Certainly, it is also possible to be realize the drived control of driving stem 42a by arranging motor. Preferably, this motor should be electric rotary machine.
Preferably, tie-in module 40 also comprises limited block, and limited block is arranged on mount pad 41, for carrying out effectively spacing to the movement travel of slide block 42b, effectively avoids slide block 42b to move position and caused the problems such as clearing apparatus 300 damage.
Clearing apparatus 300 in the present invention also comprises hinge bridge mechanism 70, and the first end of this hinge bridge mechanism 70 is connected with car body 100, and the 2nd end is connected with the tie-in module 40 of clearing apparatus 300. Owing to being provided with hinge bridge mechanism 70, thus clearing apparatus 300 entirety can be transferred to road surface place by hinge bridge mechanism 70 when using clearing apparatus 300, and after cleaning terminates, clearing apparatus 300 is regained, effectively avoid clearing apparatus 300 and bar contact damage, effectively improve the control performance to clearing apparatus 300.
The position that clearing apparatus 300 in the present invention is mainly arranged between the propons of car body 100 and back axle, and be in the front end of the suction nozzle of road-cleaning car, suction nozzle mentioned here sweeps, for absorbing, rubbish that dish 10 collects.
Preferably, the left side of car body 100 and right side are provided with at least one above-mentioned clearing apparatus 300.
In figs. 3 and 4, direction straight up is the direction that road-cleaning car advances.
In figure 3, clearing apparatus 300 is and is positioned at the working state schematic representation when road on the left of car body 100 coordinates along 80. Now, the dust suction mouth of clearing apparatus 300 is positioned at taking the longitudinal cenlerline of dust hood 20 as starting point, in the scope of the included angle A rotated counterclockwise by round dot of the center of dust hood 20, to guarantee that left side region is cleaned by clearing apparatus 300. Preferably, the scope of this included angle A is 0 to 70 °.
In the diagram, clearing apparatus 300 is and is positioned at the working state schematic representation when road on the right side of car body 100 coordinates along 80. Now, the dust suction mouth of clearing apparatus 300 is positioned at taking the longitudinal cenlerline of dust hood 20 as starting point, in the scope of the included angle A rotated clockwise by round dot of the center of dust hood 20, to guarantee that left side region is cleaned by clearing apparatus 300. Preferably, the scope of this included angle A is 0 to 70 °.
Preferably, above-mentioned rubber plate 24b has suitable breach, it is convenient to the rubbish sweeping dish 10 collection is screwed out in dust hood 20, is then pumped in rubbish container by suction nozzle again.
Clearing apparatus 300 in the present invention realizes brush airborne dust and collects and airborne dust suction, and the motion such as the independent compensation adjustment of brush abrasion and dust hood, the synchronous retractable sweeping dish and ascending, descending, the position that also can enable to sweep the relative dust hood 20 of dish 10 independently regulates such that it is able to meet the different user demands of road-cleaning car.
In the preferred implementation shown in Fig. 5 and Fig. 6, clearing apparatus 300 is two, and two clearing apparatus 300 are separately positioned on the both sides of car body 100, and suction pipeline 200 is between two clearing apparatus 300. Owing to being provided with clearing apparatus 300 in the both sides of car body 100, thus improve the sweeping efficiency of road-cleaning car.
In order to improve the cleaning reliability of road-cleaning car, suction pipeline 200 is two, and two suction pipeline 200 intervals are arranged, and the dust suction airduct 30 of two clearing apparatus 300 is connected with two suction pipeline 200 one_to_one corresponding.Owing to being provided with two suction pipelines 200, thus the cleaning efficiency of road-cleaning car is enhanced, and the work making two clearing apparatus 300 does not interfere with each other, it is possible to nearest distance by refuse collection in rubbish container 110, thus ensure that the work reliability of road-cleaning car.
As shown in Figure 5 and Figure 6, the end face of the 2nd end of suction pipeline 200 is inclined-plane, and inclined-plane is arranged towards the afterbody of car body 100. Owing to the end face of the 2nd end of suction pipeline 200 is inclined-plane, thus entering rubbish and dust in rubbish container 110 via suction pipeline 200 can import in rubbish container 110 smoothly, avoid being detained in the exit of suction pipeline 200, avoid the outlet blocking suction pipeline 200, thus improve the conveying reliability of suction pipeline 200.
Road-cleaning car in the present invention also comprises sucker 500, and sucker 500 is connected with the first end of suction pipeline 200 and is connected. Owing to being provided with sucker 500, thus add the suction area of suction pipeline 200 ingress, thus improve the cleaning reliability of road-cleaning car.
Preferably, sucker 500 is relative to the afterbody of clearing apparatus 300 near car body 100, and sucker 500 has the dust suction opening arranged towards clearing apparatus 300. Owing to sucker 500 is relative to the afterbody of clearing apparatus 300 near car body 100, thus when road-cleaning car is in the process advanced, it is possible to ensure that rubbish can all be sucked rubbish container 110 by sucker 500, thus improve the cleaning efficiency of road-cleaning car. Revolved the rubbish sweeping collection can be entered in suction pipeline 200 through the dust suction opening of sucker 500 by the dish 10 of sweeping of clearing apparatus 300, thus rubbish can effectively be absorbed by road-cleaning car.
In the preferred implementation shown in Fig. 5, sucker 500 is between the front-wheel 120 of car body 100 and the trailing wheel 130 of car body 100. It is arranged between the front-wheel 120 of car body 100 and trailing wheel 130 due to clearing apparatus 300, thus sucker 500 is also arranged on this place, make sucker 500 clearing apparatus 300 nearby, so that rubbish is sucked in rubbish container 110 by the very first time, avoid ensure that the cleaning reliability of road-cleaning car due to the excessively long problem causing rubbish to be difficult to effectively collection in path.
Suction pipeline 200 in the present invention comprises the flexible tube section 210 from the first end of suction pipeline 200 to the 2nd end and hard pipeline section 220 that extend along, flexible tube section 210 is connected with sucker 500 and is connected, and hard pipeline section 220 stretches into the inside (please refer to Fig. 5 and Fig. 6) of rubbish container 110. Due to the existing flexible tube section 210 of suction pipeline 200, also there is hard pipeline section 220, thus make suction pipeline 200 be connected with sucker 500, car body 100 better, ensure that the installation reliability of suction pipeline 200.
Preferably, road-cleaning car also comprises sucker actuating mechanism 600, and sucker actuating mechanism 600 is connected with sucker 500 and regulates the distance between sucker 500 and ground. Owing to being provided with sucker actuating mechanism 600, thus regulated the distance between sucker 500 and ground by sucker actuating mechanism 600, it is possible to make sucker 500 adapt to work condition environment better, it is to increase the collection reliability of rubbish.
In the preferred implementation shown in Fig. 5, sucker actuating mechanism 600 comprises more piece transmission rod and drive-motor, and drive-motor drives with more piece transmission rod and is connected, and more piece transmission rod drives sucker 500 action.
In order to improve the work reliability of sucker 500, the road-cleaning car in the present invention also comprises auxiliary wheel 700, and auxiliary wheel 700 is arranged on sucker 500, and the lower edge of auxiliary wheel 700 is lower than the lower edge of sucker 500.Owing to being provided with auxiliary wheel 700, thus ground is contacted with sucker 500 by auxiliary wheel 700, avoids colliding with between sucker 500 or scrape along the ground causes abrasion, thus improves the motion credibility of sucker 500, extends the work-ing life of sucker 500.
Road-cleaning device 300 in the present invention also comprises dust suction arm 800, and dust suction airduct 30 is connected with suction pipeline 200 (please refer to Fig. 6) by dust suction arm 800. Owing to being provided with dust suction arm 800, thus improve the connection reliability of suction pipeline 200 with dust suction airduct 30, suction pipeline 200 is more easily connected with dust suction airduct 30.
Height Adjustable due to sucker 500, thus in order to ensure that dust suction airduct 30 and suction pipeline 200 can be movable relatively, the dust suction arm 800 in the present invention is flexible pipe.
Road-cleaning device 300 in the present invention also comprises dust removal unit 900, dust removal unit 900 is arranged on the inside of car body 100, and dust removal unit 900 is positioned at the upstream position of blower fan 400 and is positioned at the downstream position (please refer to Fig. 5 to Fig. 7) of suction pipeline 200. Owing to being provided with dust removal unit 900, thus in car body 100, the airborne dust being inhaled into after dust removal unit 900 depositing dust, through blower fan 400 discharge capable of circulation.
In the preferred implementation shown in Fig. 5, road-cleaning device 300 also comprises air channel structure 410, and the air side of blower fan 400 is directly connected by the outside atmosphere of air channel structure 410 with car body 100. The gas in car body 100 after depositing dust can be disposed to the outside of car body 100 by blower fan 400, thus makes to remain a negative pressure district in car body 100, ensures that rubbish and airborne dust can suck in rubbish container 110 smoothly.
In a not shown preferred implementation, road-cleaning device 300 also comprises air channel structure 410, and the air side of blower fan 400 is connected with sucker 500 by air channel structure 410. Owing to the air side of blower fan 400 is connected with sucker 500 by air channel structure 410, thus make to be formed between sucker 500, suction pipeline 200, blower fan 400 circulation path completed, thus ensure that rubbish and airborne dust can suck in rubbish container 110 smoothly, effectively improve cleaning and the dust suction reliability of road-cleaning car.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations. Within the spirit and principles in the present invention all, any amendment of doing, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (16)
1. a road-cleaning car, it is characterised in that, comprising:
Car body (100), described car body (100) has rubbish container (110);
Suction pipeline (200), the first end of described suction pipeline (200) stretches out to the lower section of described car body (100), and the 2nd end of described suction pipeline (200) stretches in described rubbish container (110);
Clearing apparatus (300), described clearing apparatus (300) has dust suction airduct (30), described dust suction airduct (30) is connected with the tube wall of described suction pipeline (200), and described dust suction airduct (30) is connected with described suction pipeline (200);
Blower fan (400), described blower fan (400) is arranged on described car body (100), and the inlet side of described blower fan (400) is connected with described rubbish container (110) and forms negative pressure district in described rubbish container (110).
2. road-cleaning car according to claim 1, it is characterised in that, described road-cleaning car also comprises sucker (500), and described sucker (500) is connected with the first end of described suction pipeline (200) and is connected.
3. road-cleaning car according to claim 2, it is characterized in that, the afterbody of described sucker (500) described car body (100) close relative to described clearing apparatus (300), described sucker (500) has the dust suction opening arranged towards described clearing apparatus (300).
4. road-cleaning car according to claim 2, it is characterized in that, described sucker (500) is between the front-wheel (120) of described car body (100) and the trailing wheel (130) of described car body (100).
5. road-cleaning car according to claim 2, it is characterized in that, described suction pipeline (200) comprises the flexible tube section (210) from the first end of described suction pipeline (200) to the 2nd end and hard pipeline section (220) that extend along, described flexible tube section (210) is connected with described sucker (500) and is connected, and described hard pipeline section (220) stretches into the inside of described rubbish container (110).
6. road-cleaning car according to claim 5, it is characterized in that, described road-cleaning car also comprises sucker actuating mechanism (600), and described sucker actuating mechanism (600) is connected with described sucker (500) and regulates the distance between described sucker (500) and ground.
7. road-cleaning car according to claim 2, it is characterized in that, described road-cleaning car also comprises auxiliary wheel (700), described auxiliary wheel (700) is arranged on described sucker (500), and the lower edge of described auxiliary wheel (700) is lower than the lower edge of described sucker (500).
8. road-cleaning car according to claim 1, it is characterized in that, described road-cleaning device also comprises dust suction arm (800), and described dust suction airduct (30) is connected with described suction pipeline (200) by described dust suction arm (800).
9. road-cleaning car according to claim 1, it is characterized in that, described road-cleaning device also comprises air channel structure (410), and the air side of described blower fan (400) is directly connected by the outside atmosphere of described air channel structure (410) with described car body (100).
10. road-cleaning car according to claim 2, it is characterized in that, described road-cleaning device also comprises air channel structure (410), and the air side of described blower fan (400) is connected with described sucker (500) by described air channel structure (410).
11. road-cleaning cars according to claim 1, it is characterized in that, described road-cleaning device also comprises dust removal unit (900), described dust removal unit (900) is arranged on the inside of described car body (100), and described dust removal unit (900) is positioned at the upstream position of described blower fan (400) and is positioned at the downstream position of described suction pipeline (200).
The 12. road-cleaning cars according to any one of claim 1 to 11, it is characterized in that, described clearing apparatus (300) is two, two described clearing apparatus (300) are separately positioned on the both sides of described car body (100), and described suction pipeline (200) is positioned between two described clearing apparatus (300).
13. road-cleaning cars according to claim 12, it is characterized in that, described suction pipeline (200) is two, two described suction pipeline (200) intervals are arranged, and described dust suction airduct (30) suction pipeline (200) described with two one_to_one corresponding of two described clearing apparatus (300) is connected.
14. road-cleaning cars according to claim 1, it is characterised in that, described clearing apparatus also comprises:
Sweep dish (10);
Dust hood (20), described dust hood (20) be located at described in sweep the outside of dish (10), described dust hood (20) has dust suction mouth;
Described dust suction airduct (30), described dust suction airduct (30) is docked with described dust suction mouth.
15. road-cleaning cars according to claim 14, it is characterised in that, described dust hood (20) comprising:
Cover top (21);
Side is enclosed (22), and (22) circumferential edge setting around described cover top (21) is enclosed in described side, and the lateral opening (23) having on (22) and penetrating into lower edge is enclosed in described side.
16. road-cleaning cars according to claim 15, it is characterized in that, described dust hood (20) also comprises auxiliary cover plate (24), and described auxiliary cover plate (24) is arranged on the corresponding position of described lateral opening (23) along the bearing of trend that described cover pushes up (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410817046.2A CN105672179A (en) | 2014-12-24 | 2014-12-24 | Road sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410817046.2A CN105672179A (en) | 2014-12-24 | 2014-12-24 | Road sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105672179A true CN105672179A (en) | 2016-06-15 |
Family
ID=56958272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410817046.2A Pending CN105672179A (en) | 2014-12-24 | 2014-12-24 | Road sweeper |
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| Country | Link |
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| CN (1) | CN105672179A (en) |
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| CN106223243A (en) * | 2016-08-02 | 2016-12-14 | 苏州曹搞搞汽车厢体有限公司 | A kind of watering vacuum sweeper |
| CN107700393A (en) * | 2017-08-18 | 2018-02-16 | 长沙福田汽车科技有限公司 | Dustbin and sweeping machine |
| CN108442294A (en) * | 2018-05-29 | 2018-08-24 | 苏州益茂电动客车有限公司 | A kind of electric environment protecting road sweeper |
| CN108824316A (en) * | 2018-09-11 | 2018-11-16 | 辽宁健德电动环卫车辆科技有限公司 | A kind of multifunctional ceiling sweeps the electric cleaning car of convolution |
| CN109516144A (en) * | 2018-12-29 | 2019-03-26 | 河南工业大学 | A kind of intelligent granary orlop cleaning collection device |
| CN110468764A (en) * | 2019-08-23 | 2019-11-19 | 广州市欧树环保科技有限公司 | A kind of good road sweeper of cleaning effect for beautifying city |
| CN112900333A (en) * | 2019-11-19 | 2021-06-04 | 布赫市政公司 | Autonomous sweeping machine for cleaning a drivable and/or walkable, preferably hard floor surface |
| CN113737693A (en) * | 2021-08-23 | 2021-12-03 | 武汉轻工大学 | Dust-absorbing and cleaning device |
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| CN109516144B (en) * | 2018-12-29 | 2024-04-16 | 河南工业大学 | Intelligent granary bottom cleaning and collecting device |
| CN110468764A (en) * | 2019-08-23 | 2019-11-19 | 广州市欧树环保科技有限公司 | A kind of good road sweeper of cleaning effect for beautifying city |
| CN112900333A (en) * | 2019-11-19 | 2021-06-04 | 布赫市政公司 | Autonomous sweeping machine for cleaning a drivable and/or walkable, preferably hard floor surface |
| CN112900333B (en) * | 2019-11-19 | 2023-12-01 | 布赫市政公司 | Automatic running cleaning machine |
| CN113737693A (en) * | 2021-08-23 | 2021-12-03 | 武汉轻工大学 | Dust-absorbing and cleaning device |
| CN113737693B (en) * | 2021-08-23 | 2024-05-14 | 武汉轻工大学 | Dust collection and cleaning device |
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