CN103790132B - Totally-enclosed roll-backward sweep energy-conserving and environment-protective road sweeper - Google Patents
Totally-enclosed roll-backward sweep energy-conserving and environment-protective road sweeper Download PDFInfo
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- CN103790132B CN103790132B CN201410085276.4A CN201410085276A CN103790132B CN 103790132 B CN103790132 B CN 103790132B CN 201410085276 A CN201410085276 A CN 201410085276A CN 103790132 B CN103790132 B CN 103790132B
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Abstract
The present invention relates to sanitation equipment technical field, aim to provide a kind of totally-enclosed roll-backward sweep energy-conserving and environment-protective road sweeper.The present invention includes automobile chassis, mid-side brush, water circulation system, hydraulic system, on the dustbin put and rearmounted refuse collector, the motor that automobile chassis configures provides power for full car; Motor, except driving car load travels, also can drive the high-pressure hydraulic pump in water circulation system, the hydraulic pump in hydraulic system and rearmounted refuse collector work.Rolling and brushing brush in refuse collector in the present invention and housing bias are installed, the frictional resistance produced is less, during work, consumption of power is also little, therefore power can gather completely from the power more than needed of sustainer, so just original assistant engine can be cancelled, reduce energy consumption, energy consumption more than 50% can be saved through test.
Description
Technical field
The present invention relates to sanitation equipment technical field, specifically, is a kind of totally-enclosed roll-backward sweep energy-conserving and environment-protective road sweeper.
Background technology
At present, the sweeping machine of domestic production is dust-absorption sweeping type structure mostly, principal mode is preposition or middle side brush, mid-or rearmounted suction nozzle.Dust-absorption sweeping machine is equipped with two motors, i.e. sustainer and assistant engine, and sustainer travels for driving sweeping machine, and assistant engine provides power for mid-or rearmounted suction nozzle.Such as, dustbin volume is 3.5m
3medium-sized sweeping machine the sustainer of 70KW and the assistant engine of 57KW be generally equipped with, cause the sweeping machine energy consumption of this structure very large.
Summary of the invention
The object of the invention is to overcome deficiency of the prior art, providing a kind of totally-enclosed roll-backward sweep energy-conserving and environment-protective road sweeper, its innovative point is that a motor provides power for full car, mainly solves the problems such as the power consumption of existing road road-sweeper is large.
To achieve these goals, the technical solution used in the present invention is:
A kind of totally-enclosed roll-backward sweep energy-conserving and environment-protective road sweeper, comprise automobile chassis, mid-side brush, water circulation system, hydraulic system, on the dustbin put and rearmounted refuse collector, the motor that described automobile chassis configures provides power for full car; Described motor, except driving car load travels, also can drive the high-pressure hydraulic pump in water circulation system, the hydraulic pump in hydraulic system and rearmounted refuse collector work; Be specially:
High-pressure hydraulic pump in described water circulation system provides water under high pressure to the sprinkler pipe and the sprinkling disk be arranged in the brush of side being arranged on automobile chassis front end;
Hydraulic pump in described hydraulic system is to the hydraulic motor be arranged in the brush of side and oil cylinder I and be arranged on oil cylinder II on automobile chassis, oil cylinder III provides hydraulic oil;
Described rearmounted refuse collector is hinged with the bearing support be arranged on automobile chassis; Power resources needed for described refuse collector are in automobile axle, gather by automobile axle the power come and first reach electromagnetic clutch and universal drive shaft, by universal drive shaft, power is reached gear-box again, and separate two output shafts by gear-box, power is reached universal drive shaft II and universal drive shaft III respectively; Described universal drive shaft II drives chain wheel I to rotate, and by chain, power is reached chain wheel II; The gear I coaxial with described chain wheel II engages with gear II, and drive the rolling and brushing brush in main clearing apparatus to rotate by gear II, ground rubbish sweeps in auger by garbage outlet I by the rolling and brushing brush of High Rotation Speed; Meanwhile, described universal drive shaft II drives lower rotary shaft in waste lifting device to rotate together with conveyer belt; Power is reached sprocket wheel IV by described universal drive shaft III, then by sprocket wheel IV by chain by power transmission to sprocket wheel III, drive the helical axis in auger to rotate by sprocket wheel III; Conveyer belt rotating in same direction in described helical axis and waste lifting device, the rubbish swept into by rolling and brushing brush in auger is sent in the refuse hopper be installed on conveyer belt successively by garbage outlet II, and drive refuse hopper upwards to promote by conveyer belt, rubbish is sent in dustbin successively.
As a modification of the present invention, described in be arranged on automobile chassis both sides side brush rotated by fluid motor-driven, the position of hairbrush is by the flexible adjustment of oil cylinder I.
As a modification of the present invention, the position of described main clearing apparatus is by being installed on the flexible adjustment of the oil cylinder II on automobile chassis.
As a modification of the present invention, the bottom of the housing of described main clearing apparatus has a rectangular opening, sealing plate, right-left seal plate and rear sealing plate before the surrounding of described rectangular opening is separately installed with, and makes to form an annular seal space between described housing and ground; Described housing rear portion is provided with castor.
As a modification of the present invention, the rolling and brushing brush in described main clearing apparatus and described housing bias are installed, i.e. the central axis O of described rolling and brushing brush
1depart from the central axis O of housing
2, O
1relative to O
2move to left 20-30mm, move down 30-50mm, make rolling and brushing brush with have certain decrement during earth surface, and and keep certain decrement with the bottom of housing garbage outlet I.
As a modification of the present invention, the horizontal movement velocity v of described main clearing apparatus with automobile chassis and the angular velocity of rotation ω of described rolling and brushing brush
1pass be:
wherein, m is rolling and brushing brush quantity, and D is rolling and brushing brush circle diameter.
When
time, pure rolling is done on rolling and brushing brush and ground, does not drag phenomenon; If
rolling and brushing brush, on the ground by translation in tow, directly affects the clean rate of cleaning.
The angular velocity of rotation ω of rolling and brushing brush
1with the angular velocity of rotation ω of helical axis
2pass be: ω
2: ω
1=mn, wherein, m is rolling and brushing brush quantity, and n is the spiral number of turns; Each like this rolling and brushing brush turns over garbage outlet I once, and helical axis just rotates a circle, makes rubbish in time to garbage outlet II gathering, avoids rubbish in auger, occur blocking.
The angular velocity omega that helical axis rotates
2with the angular velocity of rotation ω of conveyer belt
3pass be:
wherein, l is the distance between two refuse hoppers, and d is the diameter of lower rotary shaft.Helical axis often rotates a circle, and rubbish is assembled once to garbage outlet II, and refuse hopper turns over one, and garbage energy is promoted up in time.
As a modification of the present invention, described dustbin is tumbled around bearing support backward by the oil cylinder III be installed on automobile chassis, and drives the upper shell of waste lifting device, spring pull bar and dustbin bonnet to rotate, and described dustbin bonnet is opened gradually.
Rolling and brushing brush in the present invention and housing bias are installed, and the frictional resistance of generation is less, and during work, consumption of power is also little, and power can gather completely from the power more than needed of sustainer, so just can cancel original assistant engine, reduce energy consumption.Through test, as adopted a motor to provide power for full car, because garbage collecting mechanism required drive of the present invention is less than 5 horsepowers, therefore can gather from the motor of automobile completely, compared with existing dust-absorption sweeping type, road sweeper of the present invention can save energy consumption more than 50%.
Accompanying drawing explanation
Structural representation when Fig. 1 is road-sweeper duty of the present invention.
Operating diagram when Fig. 2 is road-sweeper off working state of the present invention.
Fig. 3 is the operating diagram of road-sweeper of the present invention when tipping rubbish.
Structural representation when Fig. 4 is brush work in side in Fig. 1.
Fig. 5 is the structural representation of the side brush of Fig. 2 and Fig. 3 when packing up.
Fig. 6 is the structural representation of the refuse collector in Fig. 1.
Fig. 7 is the local side sectional structure schematic diagram of Fig. 6.
Fig. 8 is the partial front sectional structure schematic diagram of Fig. 6.
Fig. 9 is the outline drawing of road-sweeper of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail:
As shown in Fig. 1 and Fig. 9, totally-enclosed roll-backward sweep energy-conserving and environment-protective road sweeper of the present invention, comprise automobile chassis 1, mid-side brush 2, water circulation system 3, hydraulic system 4, on the dustbin 5 put and rearmounted refuse collector 6 etc., the motor of configuration on automobile chassis 1 provides power for full car; This motor, except driving car load travels, also can drive the hydraulic pump in the high-pressure hydraulic pump in water circulation system 3, hydraulic system 4 and rearmounted refuse collector 6 to work; Be specially:
High-pressure hydraulic pump in water circulation system 3 provides water under high pressure to the sprinkler pipe 3-1 and the sprinkling disk 3-2 be arranged in side brush 2 being arranged on automobile chassis 1 front end;
Hydraulic pump in hydraulic system 4 is to the hydraulic motor 2-1 be arranged in side brush 2 and oil cylinder I 2-3 and be arranged on oil cylinder II 7 on automobile chassis 1, oil cylinder III 9 provides hydraulic oil;
See Fig. 6 and Fig. 7, rearmounted refuse collector 6 is hinged with the bearing support 8 be arranged on automobile chassis 1; Power resources needed for described refuse collector 6 are in automobile axle, gather by automobile axle the power come and first reach electromagnetic clutch 6-1 and universal drive shaft I 6-2, by universal drive shaft 6-2, power is reached gear-box 6-3 again, and separate two output shafts by gear-box 6-3, respectively power is reached universal drive shaft II 6-4 and universal drive shaft III 6-5; Described universal drive shaft II 6-4 drives chain wheel I 6-6 to rotate, and by chain 6-7, power is reached chain wheel II 6-8; Gear I 6-9 coaxial with described chain wheel II 6-8 engages with gear II 6-10, drive the rolling and brushing brush 6-11-6 in main clearing apparatus 6-11 to rotate by gear II 6-10, ground rubbish sweeps in auger 6-17 by garbage outlet I 6-11-7 by the rolling and brushing brush 6-11-6 of High Rotation Speed; Meanwhile, described universal drive shaft II 6-4 drives lower rotary shaft 6-13-1 in waste lifting device 6-13 to rotate together with conveyer belt 6-13-2; Power is reached sprocket wheel IV 6-16 by described universal drive shaft III 6-5, then passes through chain 6-15 by power transmission to sprocket wheel III 6-14 by sprocket wheel IV 6-16, drives the helical axis 6-17-1 in auger 6-17 to rotate by sprocket wheel III 6-14; As shown in Figure 8, conveyer belt 6-13-2 rotating in same direction in helical axis 6-17-1 and waste lifting device 6-13, the rubbish swept into by rolling and brushing brush 6-11-6 in auger 6-17 is sent in the refuse hopper 6-13-3 be installed on conveyer belt 6-13-2 successively by garbage outlet II 6-17-2, and drive refuse hopper 6-13-3 upwards to promote by conveyer belt 6-13-2, rubbish is sent in dustbin successively.
In Fig. 1, sequence number 10 is a small-power induced draft fan, and communicated with suction opeing 6-12 in Fig. 6 by pipeline, suction opeing 6-12 is arranged on the top of auger 6-17, and object makes auger 6-17 form negative pressure, is conducive to the rubbish that rolling and brushing brush 6-11-6 sweeps up and enters auger 6-17; Dust in rubbish also can suck in dustbin by small-power induced draft fan 10 simultaneously.
During sweeping machine work, as shown in Figure 1, side brush 2 controls decline kiss the earth by oil cylinder I 2-3, and main clearing apparatus 6-11 is controlled to decline by oil cylinder II 7 simultaneously, makes rolling and brushing brush 6-11-6 kiss the earth, completes cleaning works.
When sweeping machine does not work, as shown in Figure 2, side brush 2 controls rise by oil cylinder I 2-3 and leaves ground, not only reduces the wearing and tearing of hairbrush 2-2, also saves power simultaneously; Main clearing apparatus 6-11 is controlled to leave ground by oil cylinder II 7 simultaneously, not only reduces the wearing and tearing of rolling and brushing brush 6-11-6, also saves power simultaneously.
When dumping rubbish, as shown in Figure 3, dustbin 5 is tumbled around bearing support 8 backward by the oil cylinder III 9 be installed on automobile chassis 1, and drive the upper shell 6-13-4 of waste lifting device 6-13, spring pull bar 11 and dustbin bonnet 5-1 to rotate, such dustbin bonnet 5-1 opens gradually, and rubbish is poured out.
See Fig. 4 and Fig. 5, the side brush 2 being arranged on automobile chassis 1 both sides is driven by hydraulic motor 2-1 and rotates, and the position of hairbrush 2-2 is by the flexible adjustment of oil cylinder I 2-3.During work, hairbrush 2-2 drops to road surface and cleans; After cleaning, hairbrush 2-2 rises and leaves road surface.
The position of the main clearing apparatus 6-11 in Fig. 6 is by being installed on the flexible adjustment of the oil cylinder II 7 on automobile chassis 1; In Fig. 7, the bottom of the housing 6-11-1 of main clearing apparatus 6-11 has a rectangular opening, sealing plate 6-11-2, right-left seal plate 6-11-3 and rear sealing plate 6-11-4 before the surrounding of described rectangular opening is separately installed with, make to form an annular seal space between described housing 6-11-1 and ground; Described housing 6-11-1 rear portion is provided with castor 6-11-5.
See Fig. 7, the rolling and brushing brush 6-11-6 in main clearing apparatus 6-11 and described housing 6-11-1 bias is installed, i.e. the central axis O of described rolling and brushing brush 6-11-6
1depart from the central axis O of housing 6-11-1
2, O
1relative to O
2move to left 20-30mm, move down 30-50mm, make rolling and brushing brush 6-11-6 with have certain decrement during earth surface, and and keep certain decrement with the bottom of housing 6-11-1 garbage outlet I 6-11-7, this ensure that cleaning cleanliness factor; And after rolling and brushing brush turns over garbage outlet, launched in space gradually by the hairbrush compressed, decrease the friction with inner walls, thus reduce energy ezpenditure.
Finally; it should be noted that; the present invention is not limited to above-mentioned detailed description of the invention; those skilled in the art instruction according to the present invention can make various modifications and variations to rubbish collecting device for street sweeper of the present invention, and all such modifications and change all should drop within protection scope of the present invention.
Claims (9)
1. a totally-enclosed roll-backward sweep energy-conserving and environment-protective road sweeper, comprise automobile chassis (1), mid-side brush (2), water circulation system (3), hydraulic system (4), on the dustbin (5) put and rearmounted refuse collector (6), it is characterized in that: the motor of the upper configuration of described automobile chassis (1) provides power for full car; Described motor, except driving car load travels, also drives the hydraulic pump in the high-pressure hydraulic pump in water circulation system (3), hydraulic system (4) and rearmounted refuse collector (6) work; Be specially:
High-pressure hydraulic pump in described water circulation system (3) provides water under high pressure to the sprinkler pipe (3-1) and the sprinkling disk (3-2) be arranged in side brush (2) being arranged on automobile chassis (1) front end;
Hydraulic pump in described hydraulic system (4) is to the hydraulic motor (2-1) be arranged in side brush (2) and oil cylinder I (2-3) and be arranged on oil cylinder II (7) on automobile chassis (1), oil cylinder III (9) provides hydraulic oil;
Described rearmounted refuse collector (6) is hinged with the bearing support (8) be arranged on automobile chassis (1); Power resources needed for described refuse collector (6) are in automobile axle, gather by automobile axle the power come and first reach electromagnetic clutch (6-1) and universal drive shaft (6-2), by universal drive shaft (6-2), power is reached gear-box (6-3) again, and separate two output shafts by gear-box (6-3), respectively power is reached universal drive shaft II (6-4) and universal drive shaft III (6-5); Described universal drive shaft II (6-4) drives chain wheel I (6-6) to rotate, and by chain (6-7), power is reached chain wheel II (6-8); The gear I (6-9) coaxial with described chain wheel II (6-8) engages with gear II (6-10), drive the rolling and brushing brush (6-11-6) in main clearing apparatus (6-11) to rotate by gear II (6-10), ground rubbish sweeps in auger (6-17) by garbage outlet I (6-11-7) by the rolling and brushing brush (6-11-6) of High Rotation Speed; Meanwhile, described universal drive shaft II (6-4) drives lower rotary shaft (6-13-1) and conveyer belt (6-13-2) in waste lifting device (6-13) to rotate together; Power is reached sprocket wheel IV (6-16) by described universal drive shaft III (6-5), again by sprocket wheel IV (6-16) by chain (6-15) by power transmission to sprocket wheel III (6-14), drive the helical axis (6-17-1) in auger (6-17) to rotate by sprocket wheel III (6-14); Described helical axis (6-17-1) and conveyer belt (6-13-2) rotating in same direction in waste lifting device (6-13), the rubbish swept into by rolling and brushing brush (6-11-6) in auger (6-17) is sent in the refuse hopper (6-13-3) be installed on conveyer belt (6-13-2) by garbage outlet II (6-17-2) successively, and drive refuse hopper (6-13-3) upwards to promote by conveyer belt (6-13-2), rubbish is sent in dustbin successively.
2. totally-enclosed roll-backward sweep energy-conserving and environment-protective road sweeper according to claim 1, it is characterized in that: described in be arranged on automobile chassis (1) both sides side brush (2) driven by hydraulic motor (2-1) and rotate, the position of hairbrush (2-2) is by the flexible adjustment of oil cylinder I (2-3).
3. totally-enclosed roll-backward sweep energy-conserving and environment-protective road sweeper according to claim 1, is characterized in that: the position of described main clearing apparatus (6-11) is by being installed on the flexible adjustment of the oil cylinder II (7) on automobile chassis (1).
4. totally-enclosed roll-backward sweep energy-conserving and environment-protective road sweeper according to claim 1 or 3, it is characterized in that: the bottom of the housing (6-11-1) of described main clearing apparatus (6-11) has a rectangular opening, sealing plate (6-11-2), right-left seal plate (6-11-3) and rear sealing plate (6-11-4) before the surrounding of described rectangular opening is separately installed with, make to form an annular seal space between described housing (6-11-1) and ground; Described housing (6-11-1) rear portion is provided with castor (6-11-5).
5. totally-enclosed roll-backward sweep energy-conserving and environment-protective road sweeper according to claim 4, it is characterized in that: the rolling and brushing brush (6-11-6) in described main clearing apparatus (6-11) is installed with described housing (6-11-1) bias, i.e. the central axis O of described rolling and brushing brush (6-11-6)
1depart from the central axis O of housing (6-11-1)
2, O
1relative to O
2move to left 20-30mm, move down 30-50mm, make rolling and brushing brush (6-11-6) with have certain decrement during earth surface, and and keep certain decrement with the bottom of housing (6-11-1) garbage outlet I (6-11-7).
6. totally-enclosed roll-backward sweep energy-conserving and environment-protective road sweeper according to claim 5, is characterized in that: the horizontal movement velocity v of described main clearing apparatus (6-11) with automobile chassis and the angular velocity of rotation ω of described rolling and brushing brush (6-11-6)
1pass be:
wherein, m is rolling and brushing brush quantity, and D is rolling and brushing brush circle diameter.
7. totally-enclosed roll-backward sweep energy-conserving and environment-protective road sweeper according to claim 6, is characterized in that: the angular velocity of rotation ω of described rolling and brushing brush (6-11-6)
1with the angular velocity of rotation ω of helical axis (6-17-1)
2pass be: ω
2: ω
1=mn, wherein, m is rolling and brushing brush quantity, and n is the spiral number of turns.
8. totally-enclosed roll-backward sweep energy-conserving and environment-protective road sweeper according to claim 7, is characterized in that: the angular velocity of rotation ω of described helical axis (6-17-1)
2with the angular velocity of rotation ω of conveyer belt (6-13-2)
3pass be:
wherein, d is the diameter of lower rotary shaft (6-13-1), and l is the distance between two refuse hoppers (6-13-3).
9. totally-enclosed roll-backward sweep energy-conserving and environment-protective road sweeper according to claim 1, it is characterized in that: described dustbin (5) is tumbled around bearing support (8) backward by the oil cylinder III (9) be installed on automobile chassis (1), and driving the upper shell (6-13-4) of waste lifting device (6-13), spring pull bar (11) and dustbin bonnet (5-1) to rotate, the bonnet (5-1) of described dustbin (5) is opened gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410085276.4A CN103790132B (en) | 2014-03-10 | 2014-03-10 | Totally-enclosed roll-backward sweep energy-conserving and environment-protective road sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410085276.4A CN103790132B (en) | 2014-03-10 | 2014-03-10 | Totally-enclosed roll-backward sweep energy-conserving and environment-protective road sweeper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103790132A CN103790132A (en) | 2014-05-14 |
| CN103790132B true CN103790132B (en) | 2015-08-05 |
Family
ID=50666153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410085276.4A Expired - Fee Related CN103790132B (en) | 2014-03-10 | 2014-03-10 | Totally-enclosed roll-backward sweep energy-conserving and environment-protective road sweeper |
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| CN (1) | CN103790132B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104328755B (en) * | 2014-11-27 | 2016-09-28 | 中国重汽集团柳州运力专用汽车有限公司 | Sweeping device of road sweeping vehicle |
| CN109468985A (en) * | 2018-12-25 | 2019-03-15 | 上海神舟精宜汽车制造有限公司 | A kind of sweeping machine of fast changeable vulnerable part and its replacing options of vulnerable part |
| CN114000456B (en) * | 2021-11-15 | 2024-07-02 | 安徽爱瑞特新能源专用汽车股份有限公司 | Electric four-wheel steering sweeping, washing and sucking integrated vehicle |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5784756A (en) * | 1996-04-26 | 1998-07-28 | Massachusetts Institute Of Technology | Debris cleaner with compound auger and vacuum pickup |
| DE29719508U1 (en) * | 1997-11-04 | 1998-02-12 | Gießler, Matthias, Dipl.-Ing. (FH), 77933 Lahr | Add-on sweeper with pick-up device |
| CN2591090Y (en) * | 2002-10-31 | 2003-12-10 | 毕彦波 | Machine for removing ice & Snow from road |
| CN1563594A (en) * | 2004-03-20 | 2005-01-12 | 于树林 | Automatic snow blower for highway, square and airport |
| CN1690313A (en) * | 2004-04-25 | 2005-11-02 | 胡传胜 | Pavement refuse cleaner |
| CN201635045U (en) * | 2010-01-21 | 2010-11-17 | 李文玉 | Road ice and snow clearing device |
| CN101748700B (en) * | 2010-02-08 | 2011-05-25 | 烟台海德专用汽车有限公司 | Rubbish collecting device for street sweeper |
| CN202181527U (en) * | 2011-08-13 | 2012-04-04 | 刘正福 | Dust-removing type garbage cleaning car |
| CN203755222U (en) * | 2014-03-10 | 2014-08-06 | 重庆三峡学院 | Fully-sealed rear-rolling-sweeping energy-saving environment-friendly road sweeper |
-
2014
- 2014-03-10 CN CN201410085276.4A patent/CN103790132B/en not_active Expired - Fee Related
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| CN103790132A (en) | 2014-05-14 |
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Granted publication date: 20150805 Termination date: 20180310 |