CN201381493Y - Front dumping type light-duty electric sweeper - Google Patents

Front dumping type light-duty electric sweeper Download PDF

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Publication number
CN201381493Y
CN201381493Y CN200920301140U CN200920301140U CN201381493Y CN 201381493 Y CN201381493 Y CN 201381493Y CN 200920301140 U CN200920301140 U CN 200920301140U CN 200920301140 U CN200920301140 U CN 200920301140U CN 201381493 Y CN201381493 Y CN 201381493Y
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CN
China
Prior art keywords
vehicle frame
sweeper
type light
brush
garbage collection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN200920301140U
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Chinese (zh)
Inventor
曹建夫
胡欢
王卓
邹洲
陈智家
张杜鹃
曹贵华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HANGZHOU GUOSHUNINDUSTRIES CO Ltd
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HANGZHOU GUOSHUNINDUSTRIES CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to CN200920301140U priority Critical patent/CN201381493Y/en
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Publication of CN201381493Y publication Critical patent/CN201381493Y/en
Anticipated expiration legal-status Critical
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Abstract

The utility model relates to a sweeper, in particular to a front dump type light-duty electric sweeper. The electric sweeper mainly solves the technical problems of the prior art that the disc brush and the roller brush of the sweeper are lifted by the control of an air cylinder; the power is small; the dump of a dust bin is not automatic; the operation is inconvenient; the sweeper is driven and steered by front wheels; the sweeper body is unsteady; and the like. The electric sweeper comprises a frame; a seat and a steering wheel hub are arranged at the upper part of the frame; two weight bearing wheels are arranged on the front shaft of the frame; a steering wheel which can be driven and controlled by the steering wheel hub is arranged on the rear shaft of the frame; the disc brush and the roller brush are arranged at the front end and the middle part of the bottom part of the frame respectively; the disc brush and the roller brush are connected with an control oil cylinder which can control the lifting operations of the disc brush and the roller brush; the dust bin which can load dust cleaned by the disc brush is arranged at the front part of the frame; the steering wheel, the disc brush and the roller brush are connected with an electric motor; and the electric motor is communicated with a battery pack arranged at the rear part of the frame.

Description

A kind of pre-installed self-tipping type light-weight electric road-sweeper
Technical field
The utility model relates to a kind of road-sweeper, especially relates to the isostructural improvement of a kind of pre-installed self-tipping type light-weight electric road-sweeper.
Background technology
Road-sweeper is a kind of downtown area road, park, square of being applicable to, airport and station, all kinds of residential quarters and large-scale indoor etc. efficient cleaning work equipment.But it is bulky that present road-sweeper has, the equipment complexity, and manufacturing cost is higher; Though and have light, it needs manpower to drive, and is comparatively constant, or needs gasoline, diesel driven, seriously polluted.Chinese patent discloses a kind of three-wheel multifunctional motor-driven road-sweeper (CN 201125371Y), it comprises vehicle frame, front-wheel gear steering device, integrated back axle, Liftable type round brush, Liftable type dish brush, garbage collection box, the vehicle frame front is provided with the front-wheel gear steering device, the vehicle frame back is provided with integrated back axle, the vehicle frame front end is provided with the Liftable type round brush, vehicle frame central authorities are provided with Liftable type round brush and garbage collection box, and the refuse collection mouth of garbage collection box is relative with the Liftable type round brush; The front-wheel gear steering device comprises steering wheel, tooth sector, turns to ring gear and front-wheel support, and the end of steering wheel is provided with tooth sector, tooth sector with turn to ring gear to be meshing with each other, turn to ring gear to drive front-wheel steer by front-wheel support; Integrated back axle comprises travel drive motors and rear driving axle, rear driving axle is made up of main reducing gear and differential mechanism, main reducing gear and differential mechanism are installed in the same airtight housing, the drive motors that travels directly links to each other with main reducing gear, main reducing gear is connected with differential mechanism, thereby forms the integrated drive axle that drives the deceleration differential; Liftable type dish brush comprises dish brush, dish brush motor and elevating lever, and elevating lever is arranged on the front-wheel support, and dish brush motor is arranged on the elevating lever, the dish brush is set below the dish brush motor; The Liftable type round brush comprises round brush motor and round brush, and the round brush motor is directly installed on the inner core of round brush, forms the integrated round brush that directly drives external-rotor-type; Three-wheel multifunctional motor-driven road-sweeper is provided with dust arrester, dust arrester comprises dust cleaning case, dedusting motor, interior drum-type cleaner and blower fan, and dust cleaning case is arranged on the vehicle frame, and the dedusting motor is installed in the dust cleaning case, the dedusting motor is connected with interior drum-type cleaner, and the side of dust cleaning case is provided with blower fan.But all by cylinder control, strength is less in the lifting of the dish of this road-sweeper brush, round brush, and dustbin can not carry out self-unloading, and operation is comparatively inconvenient.This in addition road-sweeper is front-wheel drive and turns to that car body is more not steady when therefore cleaning.
The utility model content
The utility model technical issues that need to address provide a kind of pre-installed self-tipping type light-weight electric road-sweeper, it mainly is that the dish brush that solves the existing in prior technology road-sweeper, the lifting of round brush are all controlled by cylinder, strength is less, dustbin can not carry out self-unloading, operation is comparatively inconvenient, and road-sweeper is front-wheel drive and turns to, the technical problem that car body does not more steadily wait when therefore cleaning.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of pre-installed self-tipping type light-weight electric road-sweeper of the present utility model, comprise vehicle frame, vehicle frame top is provided with seat and steering direction dish, the vehicle frame front axle has two bogie wheels, the vehicle frame rear axle has one to be subjected to control and the drivable deflecting roller of steering direction dish, also be provided with the brake pedal of bogie wheel brake or Parking on the vehicle frame, the front end and the middle part that it is characterized in that described bottom of frame are respectively equipped with dish brush and round brush, the dish brush all is connected with the control oil cylinder that can control its lifting with round brush, and vehicle frame top is provided with the hydraulic operation handle that can regulate the control oil cylinder; The vehicle frame front portion is provided with the dustbin that the dust of dish brush cleaning can be packed into, and deflecting roller, dish brush, round brush all are connected with motor, and motor is communicated with the battery pack that the vehicle frame rear portion is provided with.This road-sweeper is a tricycle, has modular vehicle frame.The dish brush all adopts electric hydraulic to promote structure with round brush, and electro-hydraulic system is made up of electric hydaulic power unit, pipeline, hydraulic valve, hydraulic operation handle, control oil cylinder and a stay cord etc., realizes each Hoisting System noncontinuity work.The rubbish of dustbin is imported and exported the position that is provided with and is brushed the direction that cleaning back rubbish is advanced for dish.This car homework department separation structure be front part of vehicle have one or more by the motor gear deceleration the dishes brush and in the vehicle bottom round brush by the motor belt deceleration, by the twice cleaning of road pavement, can clean the road surface better.Vehicle has battery pack, driving governor and vehicle-mounted charger, also has various electrical quantity Displaying Meters to make that operation is more easy.
As preferably, described dustbin comprises the garbage collection box of whole one-tenth " L " type, the casing of garbage collection box is provided with can be with the oil cylinder I of garbage collection box lifting, oil cylinder I is connected with the manipulation joystick on vehicle frame top, the rubbish import and export of garbage collection box is provided with valve, valve is connected with oil cylinder II by transmission levers, and oil cylinder II is connected with back-moving spring; The top of garbage collection box is provided with the electric dust absorption blower fan, is connected with filter between the waste deposit district of electric dust absorption blower fan and garbage collection box.Cleaning and dust suction equipment are direct current power and drive.The rubbish import and export of garbage collection box is located at the bottom of garbage collection box,
But valve switch rubbish is imported and exported.Filter can adopt the plate armature of the filtering material of different filter capacities.Oil cylinder II can handle the valve folding by transmission levers, and back-moving spring can reset oil cylinder II.After the oil cylinder I work, can and revolve the garbage collection box jacking and turn 90 degrees, thereby the rubbish of collecting in the garbage collection box is toppled over away.
As preferably, be connected with rocking arm on the casing of described garbage collection box, rocking arm one end is hinged on the vehicle frame, has sliding tray on the rocking arm, the end of the oil cylinder I that is slidingly connected in the sliding tray.Oil cylinder I one end slides in sliding tray, in order to reduce garbage collection box by lifting after the lifting force of oil cylinder I.
As preferably, described filter is connected with by electrically driven (operated) vibrator.Electrically driven (operated) vibrator can be removed dust adsorbed on the filter at any time.
As preferably, described valve one end is connected with hinge, and hinge contacts with the cabinet wall of garbage collection box.When transmission levers was handled the valve folding, hinge can roll on the cabinet wall of garbage collection box, and valve folding ground is more steady like this.
As preferably, described deflecting roller is connected with rotating shaft, gear reduction box is led in rotating shaft, bottom in the gear reduction box is provided with two-stage dead axle train of reduction gears, two-stage dead axle train of reduction gears is engaged with the planetary gear speed reducing mechanism that is located at the gear reduction box internal upper part, and planetary gear speed reducing mechanism connects drive motors and by its driving; The gear reduction box upper end is connected with steering spindle, and the steering spindle upper end is connected with drive, and drive is connected with the steering direction dish.Drive can link together with the steering direction dish, and the drive rotation is rotated by steering spindle driven gear reduction box, and deflecting roller can rotate to all directions like this.The rotating shaft cross-under can be rotated under two-stage dead axle train of reduction gears drives on gear reduction box, and it stretches out the outer end of gear reduction box can drive the deflecting roller rotation.Planetary gear speed reducing mechanism and fixed axis gear all are integrated in the gear reduction box, make that the volume of entire mechanism is less, and can realize the general function that turns to.Between steering spindle and the vehicle body to be installed bearing can be housed, make things convenient for power transmission shaft to rotate.
As preferably, described drive motors and deflecting roller are located at the same side of gear reduction box external surface.Drive motors is located at the top of gear reduction box external surface one side, and wheel is positioned at the drive motors bottom, and integrated level is higher, can not waste unnecessary space.
As preferably, described drive is gear or sprocket wheel.Drive generally can be set to sprocket wheel, and sprocket wheel is connected by the steering column of chain with the steering direction dish.
As preferably, described steering spindle is connected with gear reduction box by connecting rod.Steering spindle and gear reduction box have a determining deviation, can increase the angle of entire mechanism when break-in, can realize the diversity of direction transformation preferably.
Therefore, the utlity model has the topology layout compactness, handle light, cleaning work efficient height, energy consumption is little, operating noise is low, the cleaning and rubbish topple over characteristics such as operation non-secondary pollution.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 2 is the structural representations before dustbin promotes;
Accompanying drawing 3 is the structural representations after dustbin promotes;
Accompanying drawing 4 is external structure schematic diagrames of gear reduction box;
Accompanying drawing 5 is internal construction schematic diagrames of gear reduction box.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: a kind of pre-installed self-tipping type light-weight electric road-sweeper of this example, as Fig. 1, by a vehicle frame 1, vehicle frame top is provided with seat 2 and steering direction dish 3.Be respectively equipped with advance system, purging system, garbage collection system on the vehicle frame 1.
Advance system includes two bogie wheels 4 of vehicle frame front axle, one of the vehicle frame rear axle is subjected to steering direction dish 3 control and drivable deflecting rollers 5, bogie wheel 4 is connected with the brake pedal 6 that can control bogie wheel brake or Parking, and brake pedal 6 is located at by the seat on vehicle frame top.As Fig. 4, Fig. 5, deflecting roller 5 is connected with rotating shaft 22, and rotating shaft 22 activity cross-under have gear reduction box 23, and gear reduction box 23 is that a cuboid and its underpart are circular arc.The below of gear reduction box 23 inside is provided with the two-stage dead axle reduction gearing 24 that is connected with rotating shaft 22, two-stage dead axle reduction gearing 24 is engaged with the planetary gear speed reducing mechanism 25 that is located at gear reduction box 23 internal upper parts, planetary gear speed reducing mechanism 25 connects drive motors 26 and is driven by it, and drive motors 26 and deflecting roller 5 are located at the same side of gear reduction box 23 external surfaces; Gear reduction box 23 upper ends are connected with steering spindle 27 by connecting rod 29, and the power transmission shaft upper end is connected with drive 28, and drive 28 is a sprocket wheel, and it is connected by the steering column of chain with steering direction dish 3.
Purging system comprises that the front end of vehicle frame 1 bottom and middle part are respectively equipped with dish brush 7 and round brush 8, and dish brush 7 all is connected with the control oil cylinder 9 that can control its lifting with round brush 8, and vehicle frame top is provided with the hydraulic operation handle 10 that can regulate control oil cylinder 9.
Garbage collection system such as Fig. 2, Fig. 3, comprise the garbage collection box 12 that is located at vehicle frame 1 front portion, dish brush 7 sides, the whole one-tenth of garbage collection box " L " type, side on the casing of garbage collection box 12 is connected with rocking arm 19; rocking arm one end is hinged on the vehicle frame; have sliding tray 20 on the rocking arm, slidely connects the end of oil cylinder I13 in the sliding tray.Oil cylinder I13 can be with the garbage collection box lifting, and oil cylinder I13 is connected with the manipulation joystick on vehicle frame top.The rubbish import and export of garbage collection box 12 is provided with valve 14, and valve 14 1 ends are connected with hinge 30, and hinge 30 contacts with the cabinet wall of garbage collection box 12 and can roll thereon.Valve is connected with oil cylinder II15 by transmission levers 31, and oil cylinder II is connected with back-moving spring 16; The top of the upper end of garbage collection box 12 and sidepiece all are provided with electric dust absorption blower fan 17, be connected with filter 18 between the waste deposit district of electric dust absorption blower fan 17 and garbage collection box 12, filter is connected with by vibrator 21 electrically driven (operated) and that dust on the filter 18 can be shaken off.
All electrical appliance parts all are connected in the battery pack 11 that is located at vehicle frame 1 rear portion on the road-sweeper, and provide power supply by battery pack 11.
By handling steering direction dish 3, chain rotates during use, rotates by steering spindle 27, connecting rod 29 driven gear reduction boxes 23, and deflecting roller 5 can rotate to predetermined direction like this.Drive by drive motors 26, planetary gear speed reducing mechanism 25 drives deflecting rollers 5 rotations by two-stage dead axle reduction gearing 24, rotating shaft 22, can realize advancing and retreating of road-sweeper.Road-sweeper has the electric hydaulic power unit, by hydraulic operation handle 10, realizes the descending operation of dustbin, dish brush 7 and round brush 8.Oil cylinder II15 can be by the folding of transmission levers 31 control valve 14.Before garbage collection box 12 promotes as shown in Figure 2, after promoting the action beginning, oil cylinder I13 begins jack-up, and because the one end slides in sliding tray 20, therefore can make the casing of garbage collection box 12 rotate up 90 degree around pin joint, get to position as shown in Figure 3, the rubbish in the case can be toppled over away.
This road-sweeper riding manipulation is light, and cleaning work efficient is higher.

Claims (10)

1. pre-installed self-tipping type light-weight electric road-sweeper, comprise vehicle frame (1), vehicle frame top is provided with seat (2) and steering direction dish (3), the vehicle frame front axle has two bogie wheels (4), the vehicle frame rear axle has one to be subjected to that steering direction dish (3) is controlled and drivable deflecting roller (5), also be provided with the brake pedal (6) of bogie wheel brake or Parking on the vehicle frame, the front end and the middle part that it is characterized in that described vehicle frame (1) bottom are respectively equipped with dish brush (7) and round brush (8), dish brush (7) all is connected with the control oil cylinder (9) that can control its lifting with round brush (8), and vehicle frame top is provided with the hydraulic operation handle (10) that can regulate control oil cylinder (9); Vehicle frame (1) front portion is provided with the dustbin that the dust of dish brush (7) cleaning can be packed into, and deflecting roller (5), dish brush (7), round brush (8) all are connected with motor, and motor is communicated with the battery pack (11) that vehicle frame (1) rear portion is provided with.
2. a kind of pre-installed self-tipping type light-weight electric road-sweeper according to claim 1, it is characterized in that described dustbin comprises the garbage collection box (12) of whole one-tenth " L " type, the casing of garbage collection box (12) is provided with can be with the oil cylinder I (13) of garbage collection box lifting, oil cylinder I (13) is connected with the manipulation joystick on vehicle frame top, the rubbish import and export of garbage collection box (12) is provided with valve (14), valve is connected with oil cylinder II (15) by transmission levers (31), and oil cylinder II is connected with back-moving spring (16); The top of garbage collection box (12) is provided with electric dust absorption blower fan (17), is connected with filter (18) between the waste deposit district of electric dust absorption blower fan (17) and garbage collection box (12).
3. a kind of pre-installed self-tipping type light-weight electric road-sweeper according to claim 2, it is characterized in that being connected with rocking arm (19) on the casing of described garbage collection box (12); rocking arm (19) one ends are hinged on the vehicle frame (1); have sliding tray (20) on the rocking arm, the end of the oil cylinder I (13) that is slidingly connected in the sliding tray (20).
4. a kind of pre-installed self-tipping type light-weight electric road-sweeper according to claim 3 is characterized in that described filter (18) is connected with by electrically driven (operated) vibrator (21).
5. a kind of pre-installed self-tipping type light-weight electric road-sweeper according to claim 3 is characterized in that described valve (14) one ends are connected with hinge (30), and hinge (30) contacts with the cabinet wall of garbage collection box (12).
6. a kind of pre-installed self-tipping type light-weight electric road-sweeper according to claim 1, it is characterized in that described deflecting roller (5) is connected with rotating shaft (22), gear reduction box (23) is led in rotating shaft (22), bottom in the gear reduction box (23) is provided with two-stage dead axle train of reduction gears (24), two-stage dead axle train of reduction gears (24) is engaged with the planetary gear speed reducing mechanism (25) that is located at gear reduction box (23) internal upper part, and planetary gear speed reducing mechanism (25) connects drive motors (26) and by its driving; Gear reduction box (23) upper end is connected with steering spindle (27), and the steering spindle upper end is connected with drive (28), and drive (28) is connected with steering direction dish (3).
7. a kind of pre-installed self-tipping type light-weight electric road-sweeper according to claim 5, it is characterized in that described deflecting roller (5) is connected with rotating shaft (22), gear reduction box (23) is led in rotating shaft (22), bottom in the gear reduction box (23) is provided with two-stage dead axle train of reduction gears (24), two-stage dead axle train of reduction gears (24) is engaged with the planetary gear speed reducing mechanism (25) that is located at gear reduction box (23) internal upper part, and planetary gear speed reducing mechanism (25) connects drive motors (26) and by its driving; Gear reduction box (23) upper end is connected with steering spindle (27), and the steering spindle upper end is connected with drive (28), and drive (28) is connected with steering direction dish (3).
8. according to claim 6 or 7 described a kind of pre-installed self-tipping type light-weight electric road-sweepers, it is characterized in that described drive motors (26) and deflecting roller (5) are located at the same side of gear reduction box (23) external surface.
9. a kind of pre-installed self-tipping type light-weight electric road-sweeper according to claim 8 is characterized in that described drive (28) is gear or sprocket wheel.
10. a kind of pre-installed self-tipping type light-weight electric road-sweeper according to claim 9 is characterized in that described steering spindle (27) is connected with gear reduction box (23) by connecting rod (29).
CN200920301140U 2009-03-09 2009-03-09 Front dumping type light-duty electric sweeper Expired - Fee Related CN201381493Y (en)

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Application Number Priority Date Filing Date Title
CN200920301140U CN201381493Y (en) 2009-03-09 2009-03-09 Front dumping type light-duty electric sweeper

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Application Number Priority Date Filing Date Title
CN200920301140U CN201381493Y (en) 2009-03-09 2009-03-09 Front dumping type light-duty electric sweeper

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102409631A (en) * 2010-09-25 2012-04-11 关静雯 Sweeper capable of automatically adjusting height of sweeping brush
CN102644255A (en) * 2012-05-18 2012-08-22 杨西凤 Small-size snow remover
CN103608521A (en) * 2011-06-17 2014-02-26 阿尔弗雷德·凯驰两合公司 Sweeping vehicle
CN104818682A (en) * 2015-05-12 2015-08-05 界首市绍恩精机机械有限公司 Photovoltaic power supply based miniature convenient electric sweeper
CN104831658A (en) * 2015-05-12 2015-08-12 界首市绍恩精机机械有限公司 Photovoltaic power supply-based self-unloading electric sweeper with automatic tail door opening/closing function
CN105178234A (en) * 2015-09-23 2015-12-23 陕西省咸阳公路管理局 Multifunctional environment-friendly electric vehicle based on road cleaning
CN102409631B (en) * 2010-09-25 2016-12-14 佛山市格美清洁设备有限公司 Can automatically adjust the sweeper of height of sweeping brush
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

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102409631A (en) * 2010-09-25 2012-04-11 关静雯 Sweeper capable of automatically adjusting height of sweeping brush
CN102409631B (en) * 2010-09-25 2016-12-14 佛山市格美清洁设备有限公司 Can automatically adjust the sweeper of height of sweeping brush
CN103608521A (en) * 2011-06-17 2014-02-26 阿尔弗雷德·凯驰两合公司 Sweeping vehicle
CN102644255A (en) * 2012-05-18 2012-08-22 杨西凤 Small-size snow remover
CN104818682A (en) * 2015-05-12 2015-08-05 界首市绍恩精机机械有限公司 Photovoltaic power supply based miniature convenient electric sweeper
CN104831658A (en) * 2015-05-12 2015-08-12 界首市绍恩精机机械有限公司 Photovoltaic power supply-based self-unloading electric sweeper with automatic tail door opening/closing function
CN104818682B (en) * 2015-05-12 2016-06-22 界首市绍恩精机机械有限公司 Miniature convenient electric cleaning car based on photovoltaic power supply
CN104831658B (en) * 2015-05-12 2016-08-24 界首市绍恩精机机械有限公司 Self-tipping type based on photovoltaic power supply, the electric cleaning car of tail-gate automatic shutter
CN105178234A (en) * 2015-09-23 2015-12-23 陕西省咸阳公路管理局 Multifunctional environment-friendly electric vehicle based on road cleaning
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

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C17 Cessation of patent right
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Granted publication date: 20100113

Termination date: 20130309