CN2193379Y - Road sweeping vehicle - Google Patents
Road sweeping vehicle Download PDFInfo
- Publication number
- CN2193379Y CN2193379Y CN 94206706 CN94206706U CN2193379Y CN 2193379 Y CN2193379 Y CN 2193379Y CN 94206706 CN94206706 CN 94206706 CN 94206706 U CN94206706 U CN 94206706U CN 2193379 Y CN2193379 Y CN 2193379Y
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- dust
- cleaning
- cleaning wheel
- housing
- shaft
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- Expired - Fee Related
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Abstract
The utility model relates to a road sweeper for removing garbage. A sweeping wheel which can slide is arranged on a machine frame on the front end of a vehicle body. The outer shell of the sweeping wheel is in flexible connection with the lower end of a dust sucking passage, the upper end of the dust sucking passage is connected with a filtering sieve, and airflow with dust is blown in a spraying purifying box by a blower and is discharged in a circuitous way. A funnel-shaped residue collecting slot is arranged at the lower end of the dust sucking passage, and the bottom of the funnel-shaped residue collecting slot is communicated with the residue inlet of a spiral residue discharging device. A water pump is communicated with the clean water tank of the purifying box. Sewage after the treatment of spraying and dust removal flows into the sewage tank of the purifying box, and clear water overflows into the clean water tank to be recycled after the sewage is precipitated. The utility model solves the problem of the secondary pollution of dust during the sweeping of the existing sweepers by using the mode of stage treatment and cyclical dust removal by the spraying.
Description
The utility model relates to a kind of refuse cleaning device, especially a kind of road sweeper that is suitable for cleaning urban road rubbish.
Existing road-sweeper, generally adopt and clean disk that relative revolution sideline judge is implanted with bristle is set before road-sweeper rubbish is swept (dialling) and gone into to collect in the dish, rubbish is imported the working method of storage tank by conveying mechanism, adopt this working method, the clean disk of rotation causes easily and stirs up a cloud of dust, and forms secondary pollution; Some road-sweepers are provided with water spray dust's device for this reason, water is sprinkled upon on the ground of cleaning, in case stir up a cloud of dust, but the removing problem of the method and unresolved dust, and in the cleaning works, clean disk is because active rotation easily is worn, and application life is short.
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art part, and a kind of dust of removing is provided, and can not cause secondary pollution, and sweeper is difficult for being worn, long service life; And the road sweeper that the sweeping rubbish classification can be handled.
The purpose of this utility model can realize by following measure:
A kind of road sweeper, the car body that constitutes by automobile engine assembly, chassis assembly etc., and the cleaning, the dust pelletizing system that are made of cleaning wheel, dust-absorbing flue, sieves, blower fan, spray equipment, storage tank, spiral slag-discharging device etc. form, and the brush sheet group that cleaning wheel is planted bristle by periphery is enclosed within to clean on the wheel shaft and forms; The cleaning wheel shaft is installed in by the two ends slide block on the frame of car body front end setting, is slided along frame by lifting gear control; The cleaning wheel shell of Guan County on slide block connects with the dust-absorbing flue lower end is flexible, the dust-absorbing flue upper end joins with the sieves air intake, and the sieves air outlet is connected air inlet, makes dust-contained airflow feed the spray cleaning case by the air channel, spraying and dedusting is overflowed from air outlet after purifying; Also be provided with the infundibulate dreg collecting slot in the dust-absorbing flue lower end, the dreg collecting slot bottom communicates with spiral slag-discharging device slag inlet, will collect slag input dirt storage tank by spiral slag-discharging device and carrier pipe;
Spray equipment is made up of the spray cleaning case that is arranged on rear vehicle, water pump, spray piping, spoiler, sedimentation basin, clear water reserviors, sewage draining exit, flushing valve etc., clear water reserviors, sedimentation basin are arranged on the purifying box bottom, pump intake and clear water reserviors are connected, delivery port is connected the spray piping, and sewage draining exit and flushing valve are arranged on the purifying box bottom; The dust-contained airflow that blasts by blower fan under the effect of purifying box spoiler, by spray piping spraying and dedusting, the circuitous discharge, dust-laden sewage flows in the sedimentation basin, the post precipitation clear water overflows into clear water reserviors and recycles; Dirt in the sedimentation basin is emitted by the sewage draining exit that is arranged on sedimentation basin one end, and the clear water that pours into via flushing valve washes.
Sieves is the rotary screen of being made up of housing, top roll, lower roll, breaker roll, circular screen etc. in the utility model, housing offers into and out of air port, circular screen and is sleeved on the upper and lower roll that is installed on the housing, drive the lower roll rotation by transmission device by input sprocket, breaker roll and lower roll are to rolling relative rotation, blower fan is adsorbed on the large stretch of rubbish such as paper scrap on the circular screen, with circular screen rotation through breaker roll and lower roll to rolling, lose the blower fan absorption affinity, under action of gravity, the delivery outlet by the housing lower end enters storage tank.
Rotary screen upper and lower roll and breaker roll can be formed by the steel pipe cladding rubber layer, also can be provided with to separate comb below the rotary screen housing, break away from the rubbish that guarantees to be adsorbed on the screen cloth, also can guarantee to realize rotation synchronously by chain device between the upper and lower roll.
Sieves also can be the rubbing board sieve of being made up of housing, rubbing board device, screen cloth etc. in the utility model, offer on the housing into and out of the air port, be provided with the plug-in screen cloth at air outlet, the rubbing board device is made up of the power transmission shaft that is installed in the housing upper and lower end respectively and sprocket wheel, chain of being installed on the power transmission shaft both sides etc.; The rubbing board secured in parallel drives the input sprocket rotation by transmission device on the chain of both sides; The large stretch of rubbish that is adsorbed on the screen cloth is drawn together down by rubbing board, enters storage tank by housing lower end delivery outlet.
The purpose of this utility model also can realize by following measure:
Spray cleaning case front end be provided with as the primary dust removing device circle round the deduster dust-contained airflow after the deduster that circles round is removed bigger grit of particle diameter and part micronic dust, enter the spray cleaning case.
The utility model cleaning, dust pelletizing system power, can pass through automobile engine → clutch → speed changer → transfer gear obtains, the transfer gear front output shaft is received the shaft coupling input, drive blower fan and the axle of passing a bridge by the shaft coupling output shaft, drive circulating water pump and power transmission shaft by pulley gear respectively by the axle two ends of passing a bridge again, power transmission shaft drives spiral slag-discharging device and sieves by worm gearing.The dump power of automobile engine when the utility model also can utilize cleaning works drives generator, through rectification handle by motor directly drives or by the deceleration device drive clean, each working portion of dust pelletizing system.
The utility model is when work, supply with cleaning, dust pelletizing system power by clutch, glide along frame by lifting gear control cleaning wheel, cleaning wheel is contacted with ground, and make the bristle that contacts to earth keep certain flexibility, road-sweeper is to overtake the time, cleaning wheel since with the passive rotation of ground contact friction, the ground dirt is played at the cleaning wheel bristle, under package action and the blower fan sucking action, by working the cleaning wheel shell the latter half that collects the dish effect, enter dust-absorbing flue; For increasing the package action of cleaning wheel bristle, the cleaning wheel shell can have been connected the latter half of Sheng dish effect and the contact radius of cleaning wheel with the dust-absorbing flue dreg collecting slot is set at less than the cleaning wheel radius, and the separation comb can be set in the connection place, it is bigger to enter in the dirt of dust-absorbing flue proportion, enter the dreg collecting slot that the dust-absorbing flue lower end is provided with as stone etc., be transported in the storage tank by the spiral slag-discharging device, low weight large stretch of rubbish is under the blower fan attraction force acts, move along dust-absorbing flue, on the adsorption filtration sieve, under rotation of rotary screen screen cloth or the turning effort of rubbing board sieve rubbing board, large stretch of rubbish is entered storage tank, the scraper plate of the breaker roll of rotary screen and lower roll and rubbing board sieve also plays a part the sealing dust-absorbing flue; Dust-contained airflow by sieves is blasted the spray cleaning case by the air channel by blower fan, and is circuitous under the spoiler effect, by spray piping spraying and dedusting, overflows by air outlet; Dust-laden sewage behind the spray flows into sedimentation basin, overflows into clear water reserviors through post precipitation and recycles.The deduster that circles round also can be set as the primary dust removing device before the spray cleaning case, to remove bigger grit of particle diameter and part micronic dust.After cleaning finishes, promote cleaning wheel, by clutch blocking-up cleaning, dust pelletizing system power; Dirt in storage tank and the sedimentation basin is handled discharge respectively.
In the utility model, the cleaning wheel two ends also can install radius less than the driven travelling wheel of cleaning wheel to improve the work stability.
The utility model also can pass through at shaft coupling output shaft socket drive link, and the drive link front end drives the cleaning wheel active rotation by gear drive, or drives cleaning wheel, dust pelletizing system work by motor → generator → motor → reducer.
The utlity model has following advantage:
When 1, the utility model cleans, under blower fan attraction and spray cleaning processing effect, can not cause to stir up a cloud of dust, form secondary pollution.
2, the utility model is rational in infrastructure, and work efficiency height, easy to operate is handled in classification to the cleaning dirt.
3, the utility model cleaning mode can effectively be slowed down the wearing and tearing of cleaning wheel based on the playing and package action of bristle.
4, the utility model cleaning wheel can be provided with initiatively transmission device of cleaning wheel, according to the degree of contamination of Different Ground implement initiatively or passive cleaning, compliance strong.
5, the utility model spray system adopts reclaimed water system, saves cost.
The utility model accompanying drawing drawing is described as follows:
Fig. 1 is the utility model structural representation
1-cleaning wheel 2-cleaning wheel shell 3-dreg collecting slot 4-spiral slag-discharging device
5-dust-absorbing flue 6-sieves 7-blower fan 8-water pump
9-clear water reserviors 10-sewage draining exit 11-sedimentation basin 12-flushing valve
13-water-supply-pipe 14-shower nozzle 15-spoiler 16-purifying box
The 17-air outlet
Fig. 2 is the vertical view of Fig. 1
18-brush sheet 19-slide block 20-cleaning wheel shaft 21-bearing 22-frame
23-air channel 24-air outlet 25-cleaning hose 26-pass a bridge the axle
Fig. 3 is a rotating filter sieve structure schematic diagram in the utility model
27-sieves air intake 28-top roll 29-housing
30-sieves air outlet 31-breaker roll 32-delivery outlet
33-lower roll 34-input sprocket 35-rotating sprocket
36-chain 37-circular screen
Fig. 4 is the A-A sectional view of Fig. 3
38-separates comb
Fig. 5 is the B-B sectional view of Fig. 3
Fig. 6 is the utility model middle scraper sieves structural representation
39-upper sprocket wheel 40-chain 41-scraper plate 42-plug-in screen cloth
The 43-lower sprocket
Fig. 7 is that the C of Fig. 6 is to view
The last power transmission shaft 45-of 44-lower drive shaft
Fig. 8 is the utility model transmission system schematic diagram
46-motor 47-clutch 48-speed changer
49-transfer gear front output shaft 50-transfer gear 51-drive axle
52-universal drive shaft 53-shaft coupling 54-power transmission shaft
Fig. 9 is a cleaning wheel lifting gear schematic diagram in the utility model
55-stop 56-rotating disk 57-steel cable 58-handgrip
59-adjustable ring 60-shadoof 61-support 62-back-moving spring
Figure 10 is that the D of Fig. 9 is to view
63-rotating shaft 64-bristle 65-frame beam
The utility model is described in further detail below in conjunction with accompanying drawing:
As shown in Figure 1, 2, a kind ofly constitute car body by automobile engine assembly, chassis assembly etc., and by cleaning wheel (1), dust-absorbing flue (5), sieves (6), blower fan (7), spray equipment, storage tank, the cleaning of spiral slag-discharging device formations such as (4), the road sweeper that dust pelletizing system is formed, cleaning wheel (1) is enclosed within on the cleaning wheel shaft (20) by brush sheet (18) group of making at the bristle (64) of planting on the hub of ABS plastic injection molded and forms; Brush sheet (8) also can be made by round thin steel periphery clamping bristle (64); The cleaning wheel shaft (20) by seamless guiding principle pipe two ends fixedly 45# steel spindle nose make, cleaning axle (20) two ends are installed on the slide block (19) by bearing (21), slide block (19) is bumped on the frame (22) of car body front end setting, is slided along frame (22) by lifting gear control; Cleaning wheel shell (2) is pressed into circular arc by 4 millimeters steel plates, be fixed on the slide block (19), realize flexible the connection with dust-absorbing flue (5) lower end by rubber ring, cleaning wheel shell (2) works the latter half and brush sheet (18) contact radius that collects the dish effect, less than 20 millimeters of cleaning wheel radiuses; The available 2 millimeters steel plates of dust-absorbing flue (5) are made, and are fixed on (5) lower end of dust-absorbing flue on the car body and cleaning wheel shell (2) Lower Half connection place also is provided with infundibulate dreg collecting slot (3); Dust-absorbing flue (5) upper end joins with sieves air intake (27), sieves air outlet (30) is connected blower fan (7) air intake that is installed on frame beam (65) support, make dust-contained airflow feed spray cleaning case (16) by air channel (23) by air outlet (24), after spraying and dedusting purifies, overflow from air outlet (17); Dreg collecting slot (3) bottom communicates with spiral slag-discharging device (4) slag inlet, spiral slag-discharging device (4) can be selected 100 millimeters master screw straight lines of φ cartridge type conveyer for use, be fixed on the frame (22) by support (61), collection such as the bulk rubbish in cleaning wheel (1) cleaning slag is through spiral slag-discharging device (4) and carrier pipe input dirt storage tank; Storage tank is made by 4 millimeters steel plates, is arranged on the car body front end and drives on the locus of a fixed side relatively; Spray equipment is by the spray cleaning case (16) that is arranged on rear vehicle, water pump (8), spray piping (13,14), spoiler (15), sedimentation basin (11), clear water reserviors (9), sewage draining exit (10), flushing valve compositions such as (12), clear water reserviors (9), sedimentation basin (11) is arranged on purifying box (16) bottom, spray cleaning case (16) is made by 8 millimeters steel plate weldings, the spray piping is formed by the water-supply-pipe (13) that communicates with water pump (8) delivery port and with some jet pipes of efferent duct UNICOM and the shower nozzle (14) that is installed on the jet pipe, corresponding with the spray piping in purifying box (16), spoiler (15) is set, make circuitous discharge of dust-contained airflow that enters purifying box (16) from air outlet (24), by spray piping spraying and dedusting; Water pump (8) selects for use centrifugal water pump to be installed on frame beam (65) support, water pump (8) water inlet is connected with the clear water reserviors (9) that are arranged on purifying box (16) bottom, delivery port is connected water-supply-pipe (13), clear water reserviors (9) top is provided with dash board, be provided with the resistance slag plate at the dash board front end, demarcation strip between clear water reserviors (9) and sedimentation basin (11), play overflow plate, dust-laden sewage after spray is handled flows in the sedimentation basin (11), and the clear water of post precipitation overflows into clear water reserviors (9) and recycles; Dirt in the sedimentation basin (11) is emitted as the φ 50 rotary ball valves of sewage draining exit (10) by being arranged on sedimentation basin (11) one ends, the clear water that pours into via the φ 25 rotary ball valves as flushing valve (12) washes, be to strengthen developing result, be connected with on cleaning hose (25), cleaning hose (25) horizontal plane in the last level of flushing valve (12) and be processed with some flushing holes.
In the present embodiment, sieves (67) adopts as Fig. 3,4, rotary screen shown in 5, rotary screen is by housing (29), on, lower roll (28,33), breaker roll (31), circular screen compositions such as (37), on, lower roll (28,33) breaker roll (31) is formed by 20 millimeters rubber layers of φ 5 steel pipes coating, housing offers on (29) relatively, air outlet (27,30), circular screen (37) be sleeved on be installed on the housing (29) on, lower roll (28,33) on, by the input sprocket (34) of transmission device by being fixedly connected on lower roll (33), drive circular screen (37) rotation, breaker roll (31) and lower roll (33) are to rolling relative rotation, large stretch of rubbish such as paper scrap that blower fan (7) sucks are adsorbed on the circular screen (37), rotate with circular screen (37), through breaker roll (31) and lower roll (33) to rolling, lose blower fan (7) absorption affinity, under action of gravity, the delivery outlet (32) by housing (29) lower end enters storage tank.Also be provided with the separation comb (38) that is made of plastics in housing (29) lower end,, between upper and lower roll (28,33), also be provided with chain device (35,36) for guaranteeing upper and lower roll (28,33) rotation synchronously.
In the present embodiment, cleaning wheel (1) lifting gear adopts the hand lever controlling organization shown in Fig. 9,10, frame (22) is fixed on frame beam (65) front end, be installed on cleaning wheel shaft (20) the two ends slide blocks (19) on the frame (22) and be fixed with shadoof (60), control lever (56,58,63) is installed on car body, control lever (56,58,63) by be installed in the fixing rotating disk (56) in rotating shaft (63) on the car body and rotating shaft (63) two ends, the handgrip (58) that is fixed in the rotating shaft (63) is formed; Rotating disk (56) is gone up and fixedly is wound with steel cable (57), wire rope (57) connects with shadoof (60) by adjustable ring (59), on shadoof (60), also be set with back-moving spring (62), that handgrip (58) can be installed in car steering is indoor, its control position is limited by the stop (55) that is fixed in the driver's cabin, with the different operating position of control cleaning wheel (1).
Present embodiment adopts make a leapleap forward NJ221 light duty cross-country car and east wind EQ240 medium off road vehicle body construction to convert, for guaranteeing cleaning wheel (1) installing space, frame beam (65) front end is extended, and upwards arch, change front driving axle into driven steeraxle, as shown in Figure 8, the transfer gear front output shaft (49) that is driven front driving axle by automobile engine (46) → clutch (47) → speed changer (48) → transfer gear (50) is received shaft coupling (53) power shaft, transfer gear (50) rear output shaft arrives rear driving axle (51) by universal drive shaft (52) with transmission of power, shaft coupling (53) output shaft drives blower fan (7) and the axle (26) of passing a bridge by belt drive unit, the axle (26) of passing a bridge is installed on the frame beam by its frame, pass a bridge axle (26) two ends respectively by belt drive unit drive circulating water pump (8) and power transmission shaft (54), power transmission shaft (54) drives spiral slag-discharging device (4) by worm gearing on the worm gear, by worm and gear and chain gearing driven rotary sieve (6) input sprocket (34) rotation, make rotary screen work.The utility model will be handled and control system is put in the driver's cabin that fits over the car body front end, by the work of transfer gear (50) front output shaft (49) arrangement of clutch control cleaning, dust pelletizing system.
Claims (10)
1, a kind of road sweeper, the car body that constitutes by automobile engine assembly, chassis assembly etc., and form by cleaning, the dust pelletizing system of cleaning wheel (1), dust-absorbing flue (5), sieves (6), blower fan (7), spray equipment, storage tank, spiral slag-discharging device formations such as (4), it is characterized in that:
Brush sheet (18) group that cleaning wheel (1) is planted bristle by periphery is enclosed within on the cleaning wheel shaft (20) and forms; Cleaning wheel shaft (20) is installed in by two ends slide block (19) on the frame (22) of car body front end setting, is slided along frame (22) by lifting gear control; The cleaning wheel shell (2) of Guan County on slide block (19) connects with dust-absorbing flue (5) lower end is flexible, dust-absorbing flue (5) upper end joins with sieves air intake (27), sieves air outlet (30) is connected blower fan (7) air intake, make dust-contained airflow feed spray cleaning case (16) by air channel (23), spraying and dedusting is overflowed from air outlet (17) after purifying; Also be provided with infundibulate dreg collecting slot (3) in dust-absorbing flue (5) lower end, dreg collecting slot (3) bottom communicates with spiral slag-discharging device (4) slag inlet, will collect slag input dirt storage tank by spiral slag-discharging device (4) and carrier pipe;
Spray equipment is made up of the spray cleaning case (16) that is arranged on rear vehicle, water pump (8), spray piping (13,14), spoiler (15), sedimentation basin (11), clear water reserviors (9), sewage draining exit (10), flushing valve (12) etc., clear water reserviors (9), sedimentation basin (11) are arranged on purifying box (16) bottom, water pump (8) water inlet and clear water reserviors (9) are connected, delivery port is connected spray piping (13,14), and sewage draining exit (10) is arranged on purifying box (16) bottom with flushing valve (12); The dust-contained airflow that blasts by blower fan (7) in purifying box spoiler (15) effect down, by spray piping (13,14) spraying and dedusting, the circuitous discharge, in the dust-laden sewage inflow sedimentation basin (11), the post precipitation clear water overflows into clear water reserviors (9) and recycles; Dirt in the sedimentation basin (11) is emitted by the sewage draining exit that is arranged on sedimentation basin one end (10), and the clear water that pours into via flushing valve (12) washes.
2, road sweeper according to claim 1, it is characterized in that: sieves is by housing (29), top roll (23), lower roll (33), breaker roll (31), the rotary screen that circular screen (37) etc. are formed, housing (29) offers into, air outlet (27,30), circular screen (37) be sleeved on be installed on the housing (29) on, lower roll (28,33) on, drive lower roll (33) rotation by transmission device by input sprocket (34), breaker roll (31) and lower roll (33) are to rolling relative rotation, blower fan (7) is adsorbed on the large stretch of rubbish such as paper scrap on the circular screen (37), with circular screen (37) rotation through breaker roll (31) and lower roll (33) to rolling, lose blower fan (7) absorption affinity, under action of gravity, the delivery outlet (32) by housing (29) lower end enters storage tank.
3, road sweeper according to claim 2 is characterized in that: rotary screen housing (29) below is provided with separates comb (38), realizes rotation synchronously by chain device (35,36) between the upper and lower roll (28,33); Be adsorbed on large stretch of rubbish on the screen cloth through breaker roll (31), lower roll (33) to after rolling, separate by separating comb (38).
4, road sweeper according to claim 1, it is characterized in that: sieves (6) is by housing (29), rubbing board device (39,40,41,43,44,45), the rubbing board sieve that screen cloth (42) etc. are formed, housing offers on (29) relatively, air outlet (27,30), be provided with plug-in screen cloth (42), rubbing board device (39 at air outlet (30), 40,41,43,44,45) by being installed in respectively on the housing (29), the power transmission shaft (44 of lower end, 45) and be installed on power transmission shaft (44,45) sprocket wheel (39 of both sides, 43), chain compositions such as (40); Rubbing board (41) secured in parallel drives input sprocket (34) rotation by transmission device on both sides chain (40); The large stretch of rubbish that is adsorbed on the screen cloth (42) is drawn together down by rubbing board (41), enters storage tank by housing lower end delivery outlet (32).
5, road sweeper according to claim 1, it is characterized in that: spray cleaning case (16) front end be provided with as the primary dust removing device circle round the deduster dust-contained airflow after the deduster that circles round is removed bigger grit of particle diameter and part micronic dust, enter spray cleaning case (16).
6, according to claim 1,2,3,4 or 5 described road sweepers, it is characterized in that: the latter half that cleaning wheel shell (2) connects with dust-absorbing flue dreg collecting slot (3) and the contact radius of cleaning wheel (1) also can be provided with the separation comb less than cleaning wheel (1) radius in the connection place.
7, road sweeper according to claim 6 is characterized in that: described cleaning wheel (1) two ends are equipped with driven travelling wheel, and driven travelling wheel radius is less than the cleaning wheel radius.
8, according to claim 1,2,3,4 or 5 described road sweepers, it is characterized in that: cleaning, dust pelletizing system power, obtain by clutch (47) → speed changer (43) → transfer gear (50) by automobile engine (46), transfer gear (50) front output shaft is received on the shaft coupling (53), drive blower fan (7) and the axle (26) of passing a bridge by shaft coupling (53) output shaft, drive circulating water pump (8) and power transmission shaft (54) by pulley gear respectively by axle (26) two ends of passing a bridge again, power transmission shaft (54) drives spiral slag-discharging device (4) and sieves (6) by worm gearing.
9, road sweeper according to claim 8 is characterized in that: shaft coupling (53) output shaft socket drive link, drive link front end drive cleaning wheel (1) active rotation by gear drive.
10, road sweeper according to claim 1, it is characterized in that: lifting gear by Guan County respectively on cleaning wheel (1) two ends slide blocks (19) shadoof (60) and be installed in car body control lever (56,58,63) wait and form, control lever (56,58,63) by be installed in the rotating disk of fixing in rotating shaft (63) on the car body and rotating shaft (63) two ends (56), the handgrip (58) that is fixed in the rotating shaft (63) is formed; Rotating shaft (63) is installed on the car body, rotating disk (56) is gone up the steel cable (57) that twines and is connected with shadoof (60) by adjustable ring (59), on shadoof (60), also be set with back-moving spring (62), the control position of handgrip (58) is by stop (55) control, with the different operating position of control cleaning wheel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94206706 CN2193379Y (en) | 1994-04-01 | 1994-04-01 | Road sweeping vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94206706 CN2193379Y (en) | 1994-04-01 | 1994-04-01 | Road sweeping vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2193379Y true CN2193379Y (en) | 1995-03-29 |
Family
ID=33825241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94206706 Expired - Fee Related CN2193379Y (en) | 1994-04-01 | 1994-04-01 | Road sweeping vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2193379Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101831883A (en) * | 2010-05-14 | 2010-09-15 | 福建龙马环卫装备股份有限公司 | Sewage recycling type road sweeper water feeder |
| CN102345276A (en) * | 2011-04-19 | 2012-02-08 | 中联重科股份有限公司 | Garbage bin for cleaning vehicle |
| CN103225279A (en) * | 2013-05-09 | 2013-07-31 | 葛全成 | Garbage cleaning trailer |
| CN104912013A (en) * | 2015-06-26 | 2015-09-16 | 关任 | Sweeping mechanism of sweeping car |
| CN105317106A (en) * | 2014-08-04 | 2016-02-10 | 淮安市苏通市政机械有限公司 | Suction-type sewer scavenger self-cleaning tank |
| CN105625229A (en) * | 2016-03-22 | 2016-06-01 | 太原科技大学 | Transition-type classified refuse collection device for electric sweeping vehicle |
| CN107837640A (en) * | 2017-12-27 | 2018-03-27 | 宁波浙达技术服务有限公司 | A kind of environmentally friendly cleaner for machinery automation processing workshop |
| CN108824302A (en) * | 2018-08-21 | 2018-11-16 | 北京鼎翰科技有限公司 | A kind of energy saving and environment friendly town road clearing apparatus |
| CN110130248A (en) * | 2019-05-21 | 2019-08-16 | 赵艳芹 | A kind of cleaning buffer structure of tide lane isolation water hitching post |
| CN111938515A (en) * | 2018-09-17 | 2020-11-17 | 吴彬 | Automatic cleaning robot and working method thereof |
-
1994
- 1994-04-01 CN CN 94206706 patent/CN2193379Y/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101831883A (en) * | 2010-05-14 | 2010-09-15 | 福建龙马环卫装备股份有限公司 | Sewage recycling type road sweeper water feeder |
| CN101831883B (en) * | 2010-05-14 | 2011-07-20 | 福建龙马环卫装备股份有限公司 | Sewage recycling type road sweeper water feeder |
| CN102345276A (en) * | 2011-04-19 | 2012-02-08 | 中联重科股份有限公司 | Garbage bin for cleaning vehicle |
| CN102345276B (en) * | 2011-04-19 | 2013-08-14 | 长沙中联重科环卫机械有限公司 | Garbage bin for cleaning vehicle |
| CN103225279A (en) * | 2013-05-09 | 2013-07-31 | 葛全成 | Garbage cleaning trailer |
| CN103225279B (en) * | 2013-05-09 | 2015-12-09 | 葛全成 | Refuse sweeping trailer |
| CN105317106A (en) * | 2014-08-04 | 2016-02-10 | 淮安市苏通市政机械有限公司 | Suction-type sewer scavenger self-cleaning tank |
| CN104912013A (en) * | 2015-06-26 | 2015-09-16 | 关任 | Sweeping mechanism of sweeping car |
| CN105625229A (en) * | 2016-03-22 | 2016-06-01 | 太原科技大学 | Transition-type classified refuse collection device for electric sweeping vehicle |
| CN105625229B (en) * | 2016-03-22 | 2018-06-19 | 太原科技大学 | Rotatable separate waste collection device in a kind of electric cleaning car |
| CN107837640A (en) * | 2017-12-27 | 2018-03-27 | 宁波浙达技术服务有限公司 | A kind of environmentally friendly cleaner for machinery automation processing workshop |
| CN108824302A (en) * | 2018-08-21 | 2018-11-16 | 北京鼎翰科技有限公司 | A kind of energy saving and environment friendly town road clearing apparatus |
| CN111938515A (en) * | 2018-09-17 | 2020-11-17 | 吴彬 | Automatic cleaning robot and working method thereof |
| CN111938515B (en) * | 2018-09-17 | 2021-10-29 | 蔚蓝计划(北京)科技有限公司 | Automatic cleaning robot and working method thereof |
| CN110130248A (en) * | 2019-05-21 | 2019-08-16 | 赵艳芹 | A kind of cleaning buffer structure of tide lane isolation water hitching post |
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