CN100395412C - Rotating absorption type road sweeping method and device of planetary sweeping wheel - Google Patents
Rotating absorption type road sweeping method and device of planetary sweeping wheel Download PDFInfo
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- CN100395412C CN100395412C CNB2005100325131A CN200510032513A CN100395412C CN 100395412 C CN100395412 C CN 100395412C CN B2005100325131 A CNB2005100325131 A CN B2005100325131A CN 200510032513 A CN200510032513 A CN 200510032513A CN 100395412 C CN100395412 C CN 100395412C
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- cylindrical shell
- sweeping
- vertical cylindrical
- planet
- wheel
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Abstract
The present invention relates to a rotating absorption type road sweeping method and a device of a planetary sweeping wheel. The method is characterized in that the rotation of at least two planetary sweeping wheels that are symmetrically or uniformly distributed on a sweeping wheel ring which is arranged on the periphery of an upright cylinder and has the same shaft center with the upright cylinder, and the revolution of the sweeping wheel ring are used to sweep the rubbish on a road surface to the position below the upright cylinder; the rotation of an upright cylinder in which screw plates are arranged on a movable frame leads the rubbish below the cylinder to be collected into the cylinder and lifted into a rubbish bin from a top outlet. The device comprises the upright cylinder which is supported by the frame and driven by a power mechanism to rotate, wherein the cylinder is connected with a mechanical lifting mechanism. At least two screw plates which spirally rise are fixed in the cylinder. The bottom end of the screw plate is provided with a rubbish inlet, and the top is provided with a rubbish outlet. The coaxial sweeping wheel ring is arranged on the periphery of the cylinder. At least two planetary sweeping wheels which can process rotation and revolution are arranged on the sweeping wheel ring. The present invention can be used for effectively cleaning a road, and collecting and lifting rubbish. The present invention has the advantages of simple structure, low power consumption, and simple, convenient use and maintenance.
Description
Technical field
The present invention relates to road-cleaning method and machinery.
Background technology
The research and development of road sweeper tool at present focus on noise, discharging, reliability, comfortableness, the adjustment aspect automatically of improving existing equipment mostly, or the aspects such as abrasion resistance of blower fan, ducting system and dust pelletizing system and component.
Existing road sweeping device (machine, car) can be divided into three kinds of pure sweepings, pure-suction type, dust-absorption sweeping type by operating principle; Big I by its carrying capacity is divided into several types such as large-scale, medium-sized, small-sized, miniature; Can be divided into wet dust removal, dry dust removal, Wet-dry etc. according to dedusting method.
The pure sweeping sweeping machine is with dish brush or round brush dirt to be entered in the capture range along disc type limit brush (or column round brush) tangential direction, sweep refuse collector by main rolling brush again, characteristics are obvious to particle, proportion bigger (especially on the road bigger gurry) and the dirt removal effect of tack, relatively simple for structure, produce, running cost is lower, low price, trouble point are less relatively; Not enough is, uses under dust, light parabolic and with serious pollution environment, and dust raising phenomenon is apparent in view.Only be suitable for the road surface of cleaning.
The grand suction principle of only absorbing sweeper truck (not sweeping dish) utilization vacuum makes suction port produce enough vacuum dirt is sucked refuse container, is suitable for light parabolic, the more road surface of floating dust, is difficult for airborne dust.Particularly press under the situation of dirt at northern area or cleaning work inconvenience in winter water spray (water spray easily makes icy on road), the use advantage is more obvious.Shortcoming is that stronger, the heavy dirt removal ability of tack is then shown not enough; In addition, make, running cost is higher, particularly works after a period of time, efficient obviously reduces.
The dust-absorption sweeping type sweeping machine has the function of pure sweeping and only absorbing sweeper truck concurrently, and it provides power by hydraulic system, drives sweeping wheel dish brush rubbish is swept near the blower fan, driven blower fan by high-power engine and receive grey dust suction; Water pump provides press water, presses dirt for sweeping wheel and dustbin spraying; By the pressure that contacts to earth of manually determining to adjust sweeping wheel by pavement behavior, be the main car type of current urban road both at home and abroad cleaning, but the same with only absorbing sweeper truck, technology, structure are comparatively complicated, the price comparison costliness, running cost is higher.
According to the requirement of China urban construction portion, mechanization cleaning rate in city will reach more than 40%.But from China's road sweeper tool popularize and actual machine to sweep rate not high, main cause is that road sweeper tool equipment purchasing cost and running cost are too high, non-high grade pavement in China, and have on the road surface of a large amount of building wastes, a little less than the removing ability, do not have the effect that replaces manpower; Moreover, in the unit that has purchased the road sweeper tool, consider the running cost problem, and use when meeting inspection also only in the highway section of particular importance.And at Uneven road, a large amount of sands, cobble arranged, in a large number on the road of fallen leaves and loess, really effectively come into operation seldom.
At present, what use in a large number is the dust-absorption sweeping type sweeping machine, from principle Analysis and actual mode of occupation, many defectives and deficiency is arranged.The one,, the power consumption that rubbish dust is collected lifting is big, mainly is the motor by high-power (more than 50 kilowatts), drives blower fan, sucks dustbin from ground with rubbish and dust, and useful work is little; The 2nd,, cleaning speed low (5-20KM/h) is swept the maximum gauge place of dish and ground contact surface seldom, has only the rubbish of contact position, can tangentially be swept to the suction nozzle place, and other rubbish all siphons away by the suction of blower fan.When walking at a high speed, the windage on car side has destruction to the cleaning suction of rubbish.Especially at the sweeping wheel place.Wind speed is very big to effective suction influence of dust and rubbish, and speed is high more, and secondary pollution is serious more; The 3rd,, it is low that rate is swept on ground effectively again, influences cleaning speed and effect.Because of sweeping dish on the sweeping machine direct of travel, two-wheeled is not on same straight line, and distance has at least more than the 0.3M; The tangential direction that two sweeping wheels contact to earth hardly may be overlapping; On the ground of cleaning, have only a sweeping wheel once inswept, do not have second sweeping wheel to sweep again, so on the more road of dust, after sweeping machine is inswept, leave tangible grey dust lane mark at the place of sweeping; The 4th,, it is big with the ground contact pressure to sweep dish, and the application life of sweeping wheel is low; Sweeping wheel can not be because of the injustice on ground, and the contact force with ground is adjusted in the variation of car load voluntarily.Therefore, the quality of the wearing and tearing of sweeping wheel and cleaning effect, can with the variation of road surface quality and car load, operator's operant level is closely related.
In sum, existing cleaning machine device, on the principle and method of refuse sweeping, collection lifting, be not optimal machinery, be mainly reflected in that power consumption is big, complex structure, to operator's requirement height, easily produce secondary pollution, use and maintenance cost height, the few idle work of useful work many, get half the result with twice the effort.
Summary of the invention
The technical problem to be solved in the present invention is, at the defective that prior art exists, proposes a kind of planet cleaning wheel and revolves the suction formula and sweep path method and device, can effectively realize cleaning, collection and the lifting of road pavement rubbish, and method is easy, and apparatus structure is simple; It is with low cost, cleaning is effective, power consumption is few, and good reliability, O﹠M are easy.
One of technical solution of the present invention is, described planet cleaning wheel revolves the suction formula to be swept path method and is, utilization be located at a vertical cylindrical shell periphery and with it on the sweeping wheel circle of concentric, symmetrical or equally distributed, the planet cleaning wheel rotation more than at least two and planet cleaning wheel be with the revolution of sweeping wheel circle, and pavement garbage is swept to described vertical cylindrical shell below; By being installed on the movable frames and the rotation of the vertical cylindrical shell of flight that interior dress rises around the cylindrical shell axial line, taking in the rubbish of this vertical cylindrical shell below in the described cylindrical shell and after being promoted to the top, send into the dustbin from the top garbage outlet; Described planet cleaning wheel can be with the relative frame vertical lift of vertical cylindrical shell.
Two of technical solution of the present invention is, described planet cleaning wheel revolves suction formula road sweeping device and comprises one by rack support and driven the vertical cylindrical shell of rotation by actuating unit, the lifting arm of the same mechanical elevating of described cylindrical shell mechanism connects, be fixed with in this cylindrical shell more than at least two and be symmetrically distributed and around the spiralling flight of cylindrical shell axial line, described flight bottom and cylindrical shell bottom nozzle are formed garbage inlet, and garbage outlet is arranged at column cylindrical shell top.The periphery of described cylindrical shell is provided with the sweeping wheel circle of concentric (or speed governing dead turn) with it, on the described sweeping wheel circle, be symmetrically installed with more than at least two can be around a planet cleaning wheel from axle rotation, and the brush bottom of described planet cleaning wheel with contact, barrel the flight lowermost end liftoff distance arranged slightly.
Below the present invention made further specify.
Referring to Fig. 1 and Fig. 2, the present invention includes a vertical cylindrical shell 4 that supports and drive rotation by frame 7 by actuating unit 2, the secondary connection of elevating screws of the same mechanical elevating of described vertical cylindrical shell 4 mechanism, be fixed with in this vertical cylindrical shell 4 more than at least two around the spiralling flight 13 of cylindrical shell axial line, described flight 13 bottoms and vertical cylindrical shell bottom nozzle are formed garbage inlet 22, and garbage outlet 25 is arranged at vertical cylindrical shell 4 tops; Described vertical cylindrical shell 4 peripheries are provided with the sweeping wheel circle 21 of concentric with it, and being symmetrically installed with on the described sweeping wheel circle 21 more than at least two can be around the planet cleaning wheel 17 from the axle rotation, and the brush bottom position of described planet cleaning wheel 17 is lower than flight 13 bottoms.
Described mechanical elevating screw pair mechanism can be arranged on the top of vertical cylindrical shell 4, and its elevating screws is secondary is connected with these vertical cylindrical shell 4 tops.Described actuating unit 2 also can be located at the top of vertical cylindrical shell 4.
The garbage inlet 22 that described flight 13 bottoms and cylindrical shell bottom nozzle are formed is preferably up big and down small taper shape, is near the liftoff near and liftoff diagonal cut joint far away in tube limit in cylindrical shell centre.
Each associated mechanisms in the device of the present invention all can adopt the prior art different schemes to realize.
That described sweeping wheel circle 21 can be designed to is 4 synchronous or asynchronous with cylindrical shell, in the same way or reverse rotation.
The operating principle of the method for the invention and device is (referring to Fig. 1 and Fig. 2), vertical cylindrical shell 4 and flight 13 rotate in the same way by the flight ascent direction under actuating unit drives, the material (rubbish) that all are on the flight 13 will move upward because of the promotion on flight inclined-plane; When vertical cylindrical shell 4 rotates at a high speed, when producing centrifugal force, upper and lower end pressure differential can occur because of the last thrust of screw inclined plane in the tube, and the bottom negative pressure will occur, produce suction, and part rubbish is sucked in the tube by garbage inlet 22, under screw inclined plane thrust and suction, rise to a top, under the effect of centrifugal force and gravity, will fly out along the garbage outlet 25 of vertical cylindrical shell 4 radial direction, enter in the corresponding dustbin, realize collection, enhanced feature rubbish.Planet cleaning wheel 17 is under the effect of rotation and 21 revolution of sweeping wheel circle, and can scan out one on the ground is the annulus of radius with vertical cylindrical shell 4 axle center and planet cleaning wheel 17 axle center, and the width of this annulus is decided by the planet cleaning wheel 17 and the contact width on ground; The rubbish of planet cleaning wheel 17 and contact position, ground flies to vertical cylindrical shell 4 bottoms with the tangential direction that follows 17 settings of star sweeping wheel, enters in the tube again.Planet cleaning wheel 17 original place public affairs turn around, and have several times to repeat alternately cleaning in the described annulus area.If vertical cylindrical shell 4 and planet cleaning wheel 17 move towards certain horizontal direction in rotation, then on the ground of this direction, there are several annular tracks overlapping inswept and realize high velocity sweep, the maximum gauge of described annulus promptly is the width of sweep-out pattern.
As from the foregoing, the present invention sweeps path method and device for a kind of planet cleaning wheel revolves the suction formula, the device of realizing described method is installed on the moving vehicle, can effectively realize cleaning, collection and the lifting of road pavement rubbish, it is simple in structure, with low cost, cleaning is effective, power consumption is few, and good reliability, O﹠M are easy.
Description of drawings
Fig. 1 is a kind of embodiment plan structure schematic diagram (straight arrow is the frame moving direction among the figure, and the circular arc arrow is the associated components direction of rotation) of device of the present invention;
Fig. 2 be device shown in Figure 1 A-A to structural representation (wherein top arrow is vertical cylindrical shell direction of rotation, all the other arrows be secondary distinguished and admirable to);
Fig. 3 is that the correspondence of part-structure among Fig. 2 is amplified diagram;
Fig. 4 is device part-structure shown in Figure 2 (amplification) schematic diagram, wherein flight 13 main bodys be no axle construction (wherein top arrow is vertical cylindrical shell direction of rotation, all the other arrows be secondary distinguished and admirable to);
Fig. 5 be device of the present invention another kind of embodiment partial structurtes schematic diagram (wherein arrow be secondary distinguished and admirable to);
Fig. 6 is a kind of practical structures diagram (wherein arrow is the rubbish traffic direction) of device shown in Figure 5;
Fig. 7 is a kind of practical structures diagram of device shown in Figure 4.
In the accompanying drawings:
The 1-screw pair, 11-decides friction pulley, 21-sweeping wheel circle,
The 2-actuating unit, the 12-power source, the 22-garbage inlet,
The 3-hub splines, the 13-flight, the outlet of 23-secondary wind,
The vertical cylindrical shell of 4-, 14-sweeps dish, the 24-airduct,
The 5-dustbin, 15-promotes pawl, the 25-garbage outlet,
6-round mouth kink, the 16-radial support rolls, the 26-air outlet,
The 7-frame, the 17-planet cleaning wheel, the 27-screen pack,
8-locatees bucket, and 18-three surface bearings roll, the 28-splined shaft,
9-stairstepping cylinder, the 19-universal coupling, 29-deashing round brush,
10-cylindrical taper cone pulley, the 20-positioning sleeve, 30-promotes power source,
The 31-locating piece.
The specific embodiment
Embodiment 1: a kind of embodiment device of implementing the inventive method is shown in Fig. 1 to 4, and it has a sealing frame 7 of being made by metalwork, and top is fixed with vertical cylindrical shell rotation and drives actuating unit 2 and supply the hub splines 3 of location, transmission; Frame 7 one sides have several air outlets 26 that screen pack is housed, and that the bottom is fixed with is a circle, that be evenly equipped with several rectangular through-hole, the location bucket 8 of band inner conical rib; But be equipped with an oscilaltion, that do not rotate, the inside and outside outer cone stairstepping cylinder 9 that supports of band on the cylindrical of location bucket 8; Be installed with on the cylindrical of outer cone stairstepping cylinder 9 and decide dead turn 11, and can drive the power source 12 of sweeping wheel circle and fixedly three surface bearings of sweeping wheel circle 21 roll 18, be equipped with on the interior circle of outer cone stairstepping cylinder 9 and fixedly revolve the radial support of inhaling bucket and roll 16.
Decide dead turn 11 and be one greater than 90 °
The shape disk, it connects firmly on the stairstepping cylinder 9 that does not rotate;
On the inclined-plane of shape disk cylindrical, be fixed with nonmetallic friction material, take turns fitting tightly together with the male-tapered on the planet cleaning wheel 17, play 17 rotations of planet sweeping wheel.
Vertical cylindrical shell 4 be one perpendicular to ground interior by more than two, wide, angle of slope inhales bucket less than revolving of forming of 30 ° flight 13.These vertical cylindrical shell 4 tops have one for the splined shaft 28 that connects location, transmission and lifting, and the bottom has for the positioning sleeve 20 of positioning supports and promotes pawl 15.
When vertical cylindrical shell 4 rotated, sweeping wheel circle 21 rotated in the same way, and then the planet cleaning wheel on it 17 revolves round the sun around the cylindrical shell axle center.Simultaneously, the male-tapered wheel face of planet cleaning wheel 17 is close to the outer cone dead turn that does not rotate, and frictional force makes outer cone pulley rotation, drives planet cleaning wheel 17 rotations by universal shaft coupling device 19.
Above vertical cylindrical shell 4, over against vertical cylindrical shell 4 centers, fix the axle sleeve of a hollow wounded in the battle key, the lower end of axle sleeve connects vertical cylindrical shell 4, and the axle sleeve upper end is fixed with to be used to promote revolves the screw pair 1 of inhaling bucket and sweeping wheel, links to each other with lifting power source 30; On closed frame 7 limits screen pack 27 is housed, face off the net is fixed with movable deashing round brush 29, and online portion leaves several air outlets (can adorn small-sized axial flow fan).Be connected to stairstepping cylinder bottom by airduct 23 and do secondary wind outlet 22, garbage inlet 21 is advanced in secondary air-out direct resorption downwards, avoids directly being discharged into atmosphere, reduces and pollutes.A round mouth kink 6 is arranged at the dustbin bottom, is enclosed within vertical cylindrical shell 4 tops, rises and isolates sealing process.
When not cleaning, screw pair 1 is mentioned planet cleaning wheel 17 and stairstepping cylinder 9 by promoting pawl 15.Rotation when preventing stairstepping cylinder 9 work is provided with anti-rotation locating piece 31 between location bucket 8 and stairstepping cylinder 9.
During work, the direction of rotation of vertical cylindrical shell 4 must be identical with the rotation direction of flight 13.And the rotation of planet cleaning wheel 17 and vertical cylindrical shell 4 are in the same way, and its revolution direction need be determined by the sweeping wheel sense of rotation.
Embodiment 2: referring to Fig. 5 to 7, the support of planet cleaning wheel 17 is fixedly connected with 4 one-tenth of vertical cylindrical shells through linking arm; Planet cleaning wheel 17 is transferred on support with this support certainly together around vertical cylindrical shell 4 revolution; All the other structures are identical with embodiment 1.
Claims (5)
1. a planet cleaning wheel revolves the suction formula and sweeps path method, it is characterized in that, this method is, utilization is located at the rotation of a vertical cylindrical shell periphery and symmetrical or equally distributed on the sweeping wheel circle of concentric with it, at least two above planet cleaning wheels and planet cleaning wheel with the revolution of sweeping wheel circle, and pavement garbage is swept to described vertical cylindrical shell below; By being installed on the movable frames and the rotation of the vertical cylindrical shell of flight that interior dress rises around the cylindrical shell axial line, taking in the rubbish of this vertical cylindrical shell below in the described cylindrical shell and after being promoted to the top, send into the dustbin from the top garbage outlet; Described planet cleaning wheel can be with the relative frame vertical lift of vertical cylindrical shell.
2. a planet cleaning wheel revolves suction formula road sweeping device, it is characterized in that, it comprises a vertical cylindrical shell (4) that is supported and driven by actuating unit (2) rotation by frame (7), the elevating screws of the same mechanical elevating of described vertical cylindrical shell (4) mechanism is secondary to be connected, be fixed with in this vertical cylindrical shell (4) more than at least two and be symmetrically distributed and around the spiralling flight of cylindrical shell axial line (13), described flight (13) bottom and vertical cylindrical shell bottom nozzle are formed garbage inlet (22), and garbage outlet (25) is arranged at vertical cylindrical shell (4) top; Described vertical cylindrical shell (4) periphery is provided with the sweeping wheel circle (21) of concentric with it, being symmetrically installed with on the described sweeping wheel circle (21) more than at least two can be around the planet cleaning wheel (17) from the axle rotation, and the brush bottom position of described planet cleaning wheel (17) is lower than flight (13) bottom.
3. revolve suction formula road sweeping device according to the described planet cleaning wheel of claim 2, it is characterized in that, described mechanical elevating mechanism is arranged on the top of vertical cylindrical shell (4) and its elevating screws is secondary is connected with this vertical cylindrical shell (4) top.
4. revolve suction formula road sweeping device according to the described planet cleaning wheel of claim 2, it is characterized in that, described actuating unit (2) is located at the top of vertical cylindrical shell (4).
5. revolve suction formula road sweeping device according to the described planet cleaning wheel of claim 2, it is characterized in that, the garbage inlet (22) that described flight (13) bottom and cylindrical shell bottom nozzle are formed is the liftoff diagonal cut joint far away in liftoff nearly tube limit, close cylindrical shell centre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100325131A CN100395412C (en) | 2005-12-07 | 2005-12-07 | Rotating absorption type road sweeping method and device of planetary sweeping wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100325131A CN100395412C (en) | 2005-12-07 | 2005-12-07 | Rotating absorption type road sweeping method and device of planetary sweeping wheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1800499A CN1800499A (en) | 2006-07-12 |
| CN100395412C true CN100395412C (en) | 2008-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100325131A Expired - Fee Related CN100395412C (en) | 2005-12-07 | 2005-12-07 | Rotating absorption type road sweeping method and device of planetary sweeping wheel |
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| Country | Link |
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| CN (1) | CN100395412C (en) |
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| WO2018196532A1 (en) * | 2017-04-27 | 2018-11-01 | 王海维 | Device for sweeping ground under road fence |
| CN108239951A (en) * | 2018-01-19 | 2018-07-03 | 长安大学 | A kind of planetary pavement garbage brush device |
| CN108487148A (en) * | 2018-04-02 | 2018-09-04 | 长沙学院 | Bamboo stick garbage cleaning vehicle |
| CN110301865B (en) * | 2018-05-24 | 2022-01-25 | 朱晶晶 | Floor sweeper |
| CN108652525A (en) * | 2018-05-25 | 2018-10-16 | 安徽风向标清洁设备有限公司 | Cleaning disc mechanism for sweeper |
| CN108999127A (en) * | 2018-08-09 | 2018-12-14 | 安徽省欣雨环卫机械有限公司 | A kind of road sweeper picking up dirt with efficient cleaning |
| CN110130254A (en) * | 2019-05-15 | 2019-08-16 | 李燕子 | A kind of Pet waste collector and its application method |
| CN110842635A (en) * | 2019-11-29 | 2020-02-28 | 杭州南之心科技有限公司 | Single decontamination plant of lathe commonly used in mill |
| CN114457741B (en) * | 2022-02-21 | 2023-10-03 | 华能伊敏煤电有限责任公司 | Snow sweeping operation and maintenance device for photovoltaic power station |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1034599A (en) * | 1988-01-29 | 1989-08-09 | 杜利沃股份公司 | Collect the sweeping machine that rubbish is used |
| CN1067695A (en) * | 1991-06-07 | 1993-01-06 | 扎呼伯尔·库尔特 | Sweep drawing device |
| EP0668401A1 (en) * | 1994-02-18 | 1995-08-23 | Wiedenmann GmbH | Sweeper |
| EP0668403A1 (en) * | 1994-02-18 | 1995-08-23 | Wiedenmann GmbH | Mounting for connecting ground working implements on a towing or supporting vehicle |
| CN2418159Y (en) * | 2000-02-29 | 2001-02-07 | 王云祥 | Road-surface cleaning apparatus |
-
2005
- 2005-12-07 CN CNB2005100325131A patent/CN100395412C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1034599A (en) * | 1988-01-29 | 1989-08-09 | 杜利沃股份公司 | Collect the sweeping machine that rubbish is used |
| CN1067695A (en) * | 1991-06-07 | 1993-01-06 | 扎呼伯尔·库尔特 | Sweep drawing device |
| EP0668401A1 (en) * | 1994-02-18 | 1995-08-23 | Wiedenmann GmbH | Sweeper |
| EP0668403A1 (en) * | 1994-02-18 | 1995-08-23 | Wiedenmann GmbH | Mounting for connecting ground working implements on a towing or supporting vehicle |
| CN2418159Y (en) * | 2000-02-29 | 2001-02-07 | 王云祥 | Road-surface cleaning apparatus |
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| Publication number | Publication date |
|---|---|
| CN1800499A (en) | 2006-07-12 |
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Granted publication date: 20080618 Termination date: 20121207 |