CN202298532U - Small ground motor sweeper - Google Patents

Small ground motor sweeper Download PDF

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Publication number
CN202298532U
CN202298532U CN2011204164661U CN201120416466U CN202298532U CN 202298532 U CN202298532 U CN 202298532U CN 2011204164661 U CN2011204164661 U CN 2011204164661U CN 201120416466 U CN201120416466 U CN 201120416466U CN 202298532 U CN202298532 U CN 202298532U
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CN
China
Prior art keywords
dustbin
dust
brush
sweeper
limit
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Withdrawn - After Issue
Application number
CN2011204164661U
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Chinese (zh)
Inventor
兰吉玉
兰建忠
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SHANXI YONGFENG AUTOMOBILE MACHINERY CO Ltd
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SHANXI YONGFENG AUTOMOBILE MACHINERY CO Ltd
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Priority to CN2011204164661U priority Critical patent/CN202298532U/en
Application granted granted Critical
Publication of CN202298532U publication Critical patent/CN202298532U/en
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Abstract

The utility model discloses a small ground motor sweeper which comprises a sweeper body chassis, a dustbin, a dust collecting box, a dustbin lifting device, a liftable side brush and a liftable rolling brush, wherein the dust collecting box is arranged on the upper part of the dustbin. The small ground motor sweeper is characterized in that the small ground motor sweeper is provided with a side brush dust absorption system, a brush hair abrasion compensating device, a device for opening and closing the bottom cover of the dustbin and a two-stage dust collecting system of the dust collecting box. The small ground motor sweeper disclosed by the utility model is provided with the side brush dust absorption system, so that raised dust brought by the side brush in the cleaning working process is completely adsorbed and filtered, and second pollution is omitted. The brush hair abrasion compensating device can be used for greatly prolonging the service life of the main brush and the side brush, the use cost is lowered, and the social benefit is improved. The original dust bin dust collecting and filtering system is changed into two-state dust collection, so that the working load of a dust collecting fan can be lightened, electricity consumption is saved, and the service life of a storage cell is prolonged. According to the device for opening and closing the bottom cover of the dustbin, which is disclosed by the utility model, a dustbin side dumping mode is changed into a vertical dumping mode to completely pour out garbage in the dustbin in one time without residues, and the operation of multi-time dumping is omitted.

Description

A kind of small-scale terrestrial road-sweeper
Technical field
The utility model relates to a kind of motor-driven road-sweeper or scavenging machine device that is used to clean ground.Be specially a kind of small-scale terrestrial road-sweeper/machine.
Background technology
The motor vehicle kind that is used for large-scale ground or road-cleaning at present is more, mainly in application process exists following not enoughly, and the airborne dust that forms during the dumping rubbish of cleaning process forms secondary pollution; Round brush and preceding brush quick abrasion are changed frequent; The dirt case is little, and dust removing effects is poor; Casing adopts the inclination mode when dumping rubbish, and causes in the casing rubbish can not an evacuation etc.
Chinese patent 200420003014 disclosed a kind of " road sweeper " is provided with two and overlaps independently airborne dust collection and purification device; It adopts air channel flexible pipe, powerful blower fan, cyclone separator and water washing dedust device; Solve the airborne dust that takes up in the road sweeper course of work; This structure is comparatively complicated, is applicable to that large-scale cleaning vehicle uses.
Chinese patent 200420052126 disclosed a kind of " pavement cleaning vehicle "; On rubbish casing top deduster is set; In deduster, be provided with several dust-removal cloth-bags and auxiliary equipment; Can absorb that dustbin is toppled over and the round brush course of work in the airborne dust that produces, the airborne dust that the limit dataller does to produce then absorbs through suction tube device.The Chinese patent 201020134016 disclosed " a kind of road sweeper " in addition of similar structures.
Chinese patent 200620051770 disclosed " sweeping machine of band discharging device for reducing dust " carries out the discharging depositing dust through sparge pipe and shower nozzle are set, and it is applicable to that large-scale sweeping machine uses.
Chinese patent 201020134016 disclosed " a kind of road sweeper ", the dustbin of this road-sweeper be fixedly on the vehicle frame, through toppling over after hydraulic cylinder tilts the rubbish casing, opens connecting rod by bonnet and open bonnet, and rubbish is poured out.It also is provided with the depositing dust case on rubbish casing top, and the depositing dust case is provided with strainer and dust absorption fan, the dust that it is kicked up through suction pipe ABSORPTION EDGE brush.
Chinese patent 200820031766 discloses a kind of " high-order lifting of cleaning sweeper dustbin and tipping mechanism "; It is through being provided with the scissors yoke, connecting following underframe, the upper bracket of scissors yoke and promote the elevating ram of swing arm in the scissors yoke and be fixed on the dump cylinder on the upper bracket, the high-order lifting that realizes dustbin on the sweeping machine with topple over.
The utility model content
The utility model has designed a kind of small-scale terrestrial road-sweeper to the problem that prior art exists, and has solved the reentrainment of dust pollution, and dustbin is once toppled over unclean, round brush and limit brush quick abrasion, causes problem such as waste.
A kind of small-scale terrestrial road-sweeper; Comprise car body chassis, dustbin, the dust cleaning case that places dustbin top, dustbin lifting gear, liftable limit brush and round brush, it is characterized in that being provided with limit brush dust, bristle device of wear compensation, dustbin bottom opening and closing device and dust cleaning case two-stage dust pelletizing system.
Described a kind of small-scale terrestrial road-sweeper; Limit brush dust wherein comprises that is fixed on the anterior past case in car body chassis; Dust absorption fan is fixed on the rear wall of past case; The dust absorption fan front portion is provided with front filter, at the strainer back preceding vibrating motor is installed, and dust absorption passage places the limit to brush portion and joins with front filter.
Described a kind of small-scale terrestrial road-sweeper; Bristle device of wear compensation wherein comprises an adjusting seat that is arranged on the car body; Regulate seat top adjustment hole is arranged; Adjusting screw(rod) is arranged in adjustment hole, and the base of round brush and/or limit brush lifting gear is fixed on the bottom of screw rod, on the top of adjusting screw(rod) adjusting nut is arranged.
Described a kind of small-scale terrestrial road-sweeper; Dust cleaning case two-stage dust pelletizing system wherein comprises resistance dirt Turbogrid plates, dust suction filter and the blower fan that is provided with in the dust cleaning case, is provided with shake dirt motor at the dust suction filter back, and described resistance dirt Turbogrid plates are obliquely installed between the front and rear wall of dust cleaning case; Described dust suction filter is the V-arrangement filter cloth; The V-arrangement filter cloth is provided with vibrating grid, and shake dirt motor is arranged on the vibrating grid, between the knuckle of V-arrangement filter cloth, is provided with the circularoscillations bar.
Described a kind of small-scale terrestrial road-sweeper; Dustbin bottom opening and closing device wherein is included in the telescoping member that the dustbin body side surface is provided with; The front end of said telescoping member links to each other with the side of dustbin bottom; Described telescoping member is that bottom opens and closes electric pushrod or cylinder apparatus constitutes, and the dual-side of said dustbin bottom is provided with the upset limit, and the front end that bottom opens and closes electric pushrod or cylinder apparatus is connected with the upset limit.
Described a kind of small-scale terrestrial road-sweeper; It is characterized in that said dustbin bottom is made up of two lids; The fixed edge of said two lids is hinged with the dustbin base of a side separately respectively, is provided with seal bar in the dustbin bottom, in the axial both sides of seal bar seal is arranged; Said two lids both sides through seal bar are respectively realized closedly, and the front end that said bottom opens and closes electric pushrod or cylinder apparatus is hinged with two connecting rods that are hinged with upset limit, two lid both sides respectively.
A kind of small-scale terrestrial road-sweeper of the utility model guarantees that through limit brush dust is set the airborne dust that in the cleaning works process, is taken up by the limit brush all is absorbed filtration, can not produce secondary pollution.The bristle compensation arrangement that is provided with can prolong the application life of main brush and limit brush greatly; Through measuring and calculating, the every wearing and tearing of round brush promptly need be changed for 10 millimeters usually, and after adopting the bristle compensation arrangement of the utility model; Maximum can compensate the 30-50 millimeter; Promptly can prolong 3 times of application lifes, greatly reduce use cost, improve social benefit.Change original dirt case dust-absorbing filtering system into the two-stage dedusting, can alleviate the dust absorption fan live load, save power consumption, prolong battery application life.Adopt the dustbin bottom opening and closing device of the utility model, the dustbin inclination mode of tipping rubbish is become vertically topple over mode, once the rubbish in the case is all poured out, do not stay remnants, more do not need repeatedly to topple over.
Description of drawings
Fig. 1 is a small-scale terrestrial road-sweeper structural representation.
Fig. 2 is a road-sweeper limit brush dust sketch map.
Fig. 3 is a bristle device of wear compensation sketch map.
Fig. 4 is a dust cleaning case two-stage dust pelletizing system sketch map.
Fig. 5 is a dust cleaning case side blower fan sketch map.
Fig. 6 is a dust cleaning case low level lifting sketch map.
Among the figure, 1-dustbin bottom, 2-dustbin, 4-dust cleaning case, the big garbage inlet of 5-, 6-resistance dirt Turbogrid plates, 7-dust suction filter; The 8-dust absorption fan, 9-shake dirt motor, the 10-bottom opens and closes electric pushrod, 11-up-down principal arm, 12-column, 13-round brush device of wear compensation, 14-limit brush device of wear compensation; 15-limit brush dust, 16-driving wheel, 17-limit brush, 18-round brush motor, 19-round brush, 20-weather strip, 21-trailing wheel; 22-dustbin hoist cylinder, the 23-registration arm, 101-adjusting nut, 102-adjusting screw(rod), 103-electric pushrod, 104-are regulated seat, 105-car body chassis; The 106-support brace, 108-regulating wheel, 109-round brush adjustable plate, 111-belt, dust absorption fan before the 112-base, 301-; Vibrating motor before the 302-bellows, 303-, 304-front filter, 309-dust absorption passage, 310-past case, 423-support; The 424-vibrating grid, 425-circularoscillations bar, 427-V shape filter cloth, 602-connecting rod, 604-seal bar, the 605-limit of overturning.
The specific embodiment
Shown in Figure 1; A kind of small-scale terrestrial road-sweeper of the utility model includes car body chassis 105, and the car body chassis is provided with limit brush 17, round brush 19 and round brush motor 18; Driving wheel 16; Trailing wheel 21, top, car body chassis are equipped with control round brush electric pushrod 103 that goes up and down and the limit brush electric pushrod that control limit brush goes up and down, and on two electric pushrods, are separately installed with round brush device of wear compensation 13 and limit brush device of wear compensation 14.Limit brush dust 15 places the top of limit brush 17.Dustbin 2 places 105 rear portions, car body chassis.Dustbin top and dust cleaning case 4 are fixing, and the outer wall of dust cleaning case is provided with a big garbage inlet 5.Be disposed with resistance dirt Turbogrid plates 6 in the dust cleaning case 4 from bottom to top, dust suction filter 7, dust absorption fan 8 and shake dirt motor 9.
In embodiment illustrated in fig. 4,2.4 meters of the car body axial lengths of road-sweeper, wherein dust cleaning case 4 length are 81 ㎝.1.6 meters of heights of the carbody, dust cleaning case height are 80 ㎝, and the dust cleaning case height here refers to clear height, but not the setting height(from bottom) of dust cleaning case on car body.The dust cleaning case width is identical with width of the carbody.Adopt so big dust cleaning case structure, the airborne dust that when road-sweeper is worked, produces can get in the dust cleaning case and by high efficiency filter rapidly, and unlikelyly can hold any more because of dust cleaning case is too for a short time, causes second environmental pollution.
Dustbin bottom 1 is movable bottom among the embodiment shown in Figure 1; Be used to dump rubbish; This activity bottom can be made up of single lid, and two lids that present embodiment is designed to split constitute a dustbin bottom to be opened/closed, adopts the mode that is hinged between lid and the rubbish casing.Be provided with bottom in the dust-removing box one or both sides and open and close electric pushrod 10, this bottom opening and closing device also can adopt cylinder system certainly.The flexible end of electric pushrod links to each other with dustbin bottom 1.Because of the dustbin bottom 1 of present embodiment is made up of two lids, the flexible end that therefore opens and closes electric pushrod 10 at bottom is hinged with 602, two connecting rods of two connecting rods and is hinged with two lids respectively.Shown in the figure, the two ends of lid are designed with the upset limit 605 of or near vertical vertical with the lid face, and upset limit and the side of dustbin 2 are parallel pastes mutually for this, and upset limit and connecting rod 602 are hinged, and the limit 605 of overturning among the figure is that triangle or trapezoidal or other shape all can.There is a seal bar 604 positions, the closed place of two lids, and the cross section of seal bar is a triangle, and its axial both sides are provided with seal, like weather strip etc.When two lids were closed, its closed sides was close to the both sides of seal bar, with the dustbin bottom lock.
The dustbin bottom is in cleaning or be closure state at ordinary times, bottom switching electric pushrod 10 position that remains retracted.When dumping rubbish, dustbin is lifted, when rising to certain altitude by lifting device; Start bottom and open and close electric pushrod 10; The expansion link of push rod stretches out, and connecting rod 602 promotes 605 rotations of upset limit two lids of dustbin bottom 1 are opened, and the rubbish in the casing is poured out rapidly by the bottom.Start bottom then and open and close the electric pushrod close switch, two lids are resetted promptly close the dustbin bottom.
The lifting device of dustbin mainly is made up of the column 12 of dustbin elevating ram 22, lifting principal arm 11, registration arm 23 and ∏ shape structure; On two cylinders of column 12, respectively be hinged with a lifting principal arm 11 and a registration arm 23; The flexible end of two dustbin elevating rams 22 is hinged with two lifting principal arms 11 respectively, and the other end of lifting principal arm 11 and registration arm 23 is hinged on the both sides of dustbin/dust cleaning case casing.Dustbin elevating ram 22 state that remains retracted at ordinary times; Lifting principal arm 11 is received for 23 times with registration arm; Dustbin/dust cleaning case is between two crossbeams on car body chassis; Garbage inlet is that airborne dust enters the mouth near round brush 19, and there are weather strip 20 sealings the inlet both sides, guarantee that airborne dust all gets in the dust cleaning case in cleaning process.In the time of need dumping rubbish; Start dustbin elevating ram 22; The oil cylinder telescopic arm is with lifting principal arm 11 jack-up and drive dustbin/dust cleaning case and released and be increased to two openable height of lid by car body chassis level position; The dustbin bottom of this moment can be opened and dumps rubbish, or opens after being raised to correct position according to outside refuse container height.
Shown in Figure 2, the road-sweeper limit brush dust exhaust apparatus of the utility model comprises the past case 310 that is fixed on the car body chassis, and dust absorption fan 301 before the rear wall of past case 310 is fixed with, and past case front portion is tiltedly installed with a front filter 304.Front filter anterior corresponding dust absorption passage 309.These dust absorption passage 309 tops link to each other with past case; Bottom entering-dust mouth and limit brush is at a distance of 15-30 ㎝, the entering-dust mouth of dust absorption passage place limit brush 17 directly over, when the limit dataller does; Start limit brush dust simultaneously; Dust absorption fan 301 produces negative pressure, and airborne dust is sucked dust absorption passage 309 and after front filter 304 filtered, clean air was discharged by bellows 302.The dust that is collected at filter cotton/online during dust removal and filtration is more, thus vibrating motor 303 work before starting after work a period of time, the dust cleaning case that dust is shaken and drops down onto dust absorption passage and fall into the bottom.
Among Fig. 3, bottom, car body chassis is provided with the round brush assembly, by support brace 106, and round brush 19, regulating wheel 108, round brush adjustable plate 109, round brush motor 18 is formed with belt 111.The device that the control round brush goes up and down is an electric pushrod 103.On car body chassis 105, be fixed with one and regulate seat 104; Electric pushrod 103 places to be regulated in the seat; Upper bottom surface central spot regulating seat 104 is shaped on an adjustment hole; Adjusting screw(rod) 102 passes adjustment hole and gets in the adjusting seat 104, and the base 112 of electric pushrod 103 is fixed on the bottom of adjusting screw(rod) 2.Be with a butterfly adjusting nut 101 on the top of adjusting screw(rod) 2, through adjusting nut 101 controllable adjustable screw rods 102 up and down so that the height of control electric pushrod 103, realized the purpose of round brush/limit brush bristle compensation thus.
Shown in Figure 5 is another embodiment of dust cleaning case 4; Dust absorption fan 8 sides wherein; Filter adopts V-arrangement filter cloth 427, and above-mentioned V-arrangement filter cloth is fixed on dust cleaning case top through a support 423 usefulness nuts, is fixed with vibrating grid 424 and shake dirt motor 9 on the top of V-arrangement filter cloth.For the wedge angle that prevents V-arrangement filter cloth 427 gathers dust, between the V-arrangement wedge angle at filter cloth back, be provided with circularoscillations bar 425.During work, can start shake dirt motor 9 at any time, it will attach on the V-arrangement filter cloth through vibrating grid 424 and circularoscillations bar 425 and the dust of sharp corner shakes and drops in the dustbin of bottom in 2.
Shown in Figure 6 is that dustbin/dust cleaning case is at low level lifting state.

Claims (6)

1. small-scale terrestrial road-sweeper; Comprise car body chassis (105), dustbin (2), place dust cleaning case (4), dustbin lifting gear, the liftable limit on dustbin top to brush (17) and round brush (19), it is characterized in that being provided with limit brush dust (15), bristle device of wear compensation, dustbin bottom opening and closing device and dust cleaning case two-stage dust pelletizing system.
2. according to a kind of small-scale terrestrial road-sweeper of claim 1; It is characterized in that described limit brush dust (15) comprises that is fixed on the anterior past case (310) in car body chassis; Dust absorption fan is fixed on the rear wall of past case; The dust absorption fan front portion is provided with front filter (304), and preceding vibrating motor (303) is installed at the strainer back, and dust absorption passage (309) places the limit to brush portion and joins with front filter (304).
3. according to a kind of small-scale terrestrial road-sweeper of claim 1; It is characterized in that described bristle device of wear compensation comprises an adjusting seat (104) that is arranged on the car body; Regulate seat top adjustment hole is arranged; Adjusting screw(rod) (102) is arranged in adjustment hole, and the base of round brush and/or limit brush lifting gear is fixed on the bottom of adjusting screw(rod) (102), and adjusting nut (101) is arranged on the top of adjusting screw(rod).
4. according to a kind of small-scale terrestrial road-sweeper of claim 1; It is characterized in that described dust cleaning case two-stage dust pelletizing system comprises resistance dirt Turbogrid plates (6), dust suction filter (7) and the blower fan (4) that is provided with in the dust cleaning case; Be provided with shake dirt motor (9) at dust suction filter (7) back; Described resistance dirt Turbogrid plates (6) are obliquely installed between the front and rear wall of dust cleaning case (4), and described dust suction filter (7) is V-arrangement filter cloth (427), and the V-arrangement filter cloth is provided with vibrating grid (424); Shake dirt motor (9) is arranged on the vibrating grid (424), between the knuckle of V-arrangement filter cloth, is provided with circularoscillations bar (425).
5. according to a kind of small-scale terrestrial road-sweeper of claim 1; It is characterized in that described dustbin bottom opening and closing device is included in the telescoping member that the dustbin body side surface is provided with; The front end of said telescoping member links to each other with the side of dustbin bottom (1); Described telescoping member is that bottom opens and closes electric pushrod (10) or cylinder apparatus constitutes, and the dual-side of said dustbin bottom (1) is provided with upset limit (605), and the front end that bottom opens and closes electric pushrod or cylinder apparatus is connected with the upset limit.
6. according to a kind of small-scale terrestrial road-sweeper of claim 5; It is characterized in that said dustbin bottom is made up of two lids; The fixed edge of said two lids is hinged with the dustbin base of a side separately respectively; Be provided with seal bar (604) in the dustbin bottom; There is seal axial both sides in seal bar, and said two lids both sides through seal bar (604) are respectively realized closedly, and the front end that said bottom opens and closes electric pushrod or cylinder apparatus is hinged with two connecting rods (602) that are hinged with two upset limits, lid both sides (605) respectively.
CN2011204164661U 2011-10-28 2011-10-28 Small ground motor sweeper Withdrawn - After Issue CN202298532U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204164661U CN202298532U (en) 2011-10-28 2011-10-28 Small ground motor sweeper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204164661U CN202298532U (en) 2011-10-28 2011-10-28 Small ground motor sweeper

Publications (1)

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CN202298532U true CN202298532U (en) 2012-07-04

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CN2011204164661U Withdrawn - After Issue CN202298532U (en) 2011-10-28 2011-10-28 Small ground motor sweeper

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102465501A (en) * 2011-10-28 2012-05-23 山西永丰汽车机械有限责任公司 Miniature ground sweeper
CN103088777A (en) * 2013-02-26 2013-05-08 芜湖爱瑞特环保科技有限公司 Sweeping vehicle
CN111411606A (en) * 2019-05-20 2020-07-14 兰州工业学院 Snow and ice removing vehicle

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102465501A (en) * 2011-10-28 2012-05-23 山西永丰汽车机械有限责任公司 Miniature ground sweeper
CN102465501B (en) * 2011-10-28 2013-02-27 山西永丰汽车机械有限责任公司 Miniature ground sweeper
CN103088777A (en) * 2013-02-26 2013-05-08 芜湖爱瑞特环保科技有限公司 Sweeping vehicle
CN111411606A (en) * 2019-05-20 2020-07-14 兰州工业学院 Snow and ice removing vehicle
CN111411606B (en) * 2019-05-20 2021-05-04 兰州工业学院 Snow and ice removing vehicle

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GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20120704

Effective date of abandoning: 20130227

RGAV Abandon patent right to avoid regrant