CN201843111U - Road sweeper - Google Patents
Road sweeper Download PDFInfo
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- CN201843111U CN201843111U CN2010205703138U CN201020570313U CN201843111U CN 201843111 U CN201843111 U CN 201843111U CN 2010205703138 U CN2010205703138 U CN 2010205703138U CN 201020570313 U CN201020570313 U CN 201020570313U CN 201843111 U CN201843111 U CN 201843111U
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Abstract
The utility model relates to a road sweeper comprising a vehicle body, a disc sweeper and a material centering device are arranged at two sides of the front part of the vehicle body correspondingly, a material collection lifting device is hooked between a front wheel and a rear wheel in a pulling way, the material collected by the material collection lifting device is conveyed into a material collecting box through a material guiding groove by the material collection lifting device, a power source in the vehicle body supplies power for the material collection lifting device, and a dust adsorption and removal device is arranged at the tail part of the vehicle body; the material collection lifting device comprises a horizontal bracket, a vertical bracket, a front roll-sweeping set and a rear roll-sweeping set; a transmission device is arranged on the vertical bracket and comprises a ring-shaped transmission band with a C-shaped collection lifting groove in the middle part and a drive shaft driven by a hydraulic motor, so as to drive two drive wheels and a driven wheel to rotate and realize circular movement of the ring-shaped transmission band in the vertical direction; a collection shovel is arranged on the inner side of the upper part of the vertical bracket; and when the material in the C-shaped collection lifting groove moves to the top part of the ring-shaped transmission band, the material in the C-shaped collection lifting groove can naturally fall into the collection shovel, then slide out of the shovel and fall into the material collecting box in the vehicle body along the material guiding groove. The road sweeper can be widely applied to sweeping of roads with various road conditions.
Description
Technical field
The utility model relates to a kind of road-sweeper, particularly about a kind of road sweeper that is used for the various rubbish of various varying environment cleanings.
Background technology
At present, road sweeper adopts automobile chassis that a high-power assistant engine is installed mostly and drives high pressure positive blower generation negative-pressure sucking, reaches the purpose on cleaning road surface.And there is following problem in existing road sweeper: 1, existing road sweeper in use, rubbish such as branch, bulk floating thing, polybag often stop up sweep-up pipe and suction port, and be difficult to remove obturator.Especially withering north winter in spring and autumn vegetation reaches the season of dust storm, and road sweeper is easier to be blocked.2, the hair brush of road sweeper is easy to adhere to a large amount of dirt matter in the hair brush in cleaning process, and then makes the cleaning road surface still untidy phenomenon can occur.3, also there are problems such as manufacturing cost and use cost is higher, noise is big when using, discharge amount of exhaust gas is bigger in existing road sweeper, is unfavorable for that road sweeper promotes the use of in the city on a large scale.4, energy consumption is excessive, and use cost is too high, does not meet national energy-saving and emission-reduction policy, especially can not promote and use in the economically underdeveloped area.
The utility model content
At the problems referred to above, it is higher, simple in structure that the purpose of this utility model provides a kind of sweeping efficiency, and use and the lower road sweeper of manufacturing cost.
For achieving the above object, the utility model is taked following technical scheme: a kind of road sweeper, it is characterized in that: it comprises a walking car body, the front part sides correspondence of described car body is provided with the disk brush that enlarges the cleaning width, pull between inherent front-wheel of described car body and the trailing wheel and be provided with a material collection lifting appliance, in a deflector chute was imported a material collection case, described material collection lifting appliance provided power by a power source that is arranged on the described car body driver's cabin back lower place to described material collection lifting appliance with the material collected; Described material collection lifting appliance comprises an inverted T shape support that is made of horizontal stand and vertical support frame, and described horizontal stand two ends are respectively arranged with a roll-forward sweep group and a roll-backward sweep group; Described vertical support frame is provided with a transmitting device; Described transmitting device comprises that a middle part has the C type and collects the driving shaft that the endless conveyor belts and of upgrading slot is arranged on described vertical support frame top and is driven by hydraulic motor, and then drive two driving wheels and rotate, around the described vertical support frame periphery respectively correspondence be provided with a driven pulley, drive of the hoop motion of described endless conveyor belts in vertical direction, be positioned at the top of described vertical support frame, in described endless conveyor belts hoop moving region, also be provided with a collection and scoop up; When the inboard C type of described endless conveyor belts was collected material in the upgrading slot and moved to the top with endless conveyor belts, the material that the C type is collected in the upgrading slot fell naturally, fell into described collection and scooped up, and skid off along described deflector chute and fall into material collection case in the described car body.
Described roll-forward sweep group comprises that one is arranged on the rotating shaft on the described horizontal stand, and described rotating shaft two ends are respectively arranged with the flexible slide rail of a umbrella shape brush, and near the flexible slide rail place of the described umbrella shape brush of every side a pair of brush telescopic control device is being set respectively; Insert respectively in the flexible slide rail of the described umbrella shape brush in both sides at the two ends of each coarse wool brush, and the two ends, top of described each coarse wool brush are respectively at corresponding described brush telescopic control device connection with it; Be positioned at described each coarse wool brush rear side, described horizontal stand is provided with the preceding shovel board group that is made of an above arc shovel board, and the shovel board group is connected on the described horizontal stand by a slip resetting means before described; Described roll-forward sweep group comprises that also one is coated on the dust excluding hood outside each parts, and is corresponding with described preceding shovel board group on described dust excluding hood, and offers a conveying port with described transmitting device respective side.
Described slip resetting means adopt the shift fork roller cooperate cambered way type and cambered way cooperate the roller bearing type one of them, when adopting described shift fork roller to cooperate the slip resetting means of cambered way type, it comprises and the corresponding shift fork roller of each described shovel board number, each described shift fork roller is installed on the described horizontal stand, each described shovel board bottom is provided with the cambered way that matches with each described shift fork roller, and also connect a spring respectively in each described shovel board bottom, the other end of each described spring is connected on the described horizontal stand.
Be positioned at the car body bottom, the place ahead of described roll-forward sweep group, be provided with a material centralizer, it comprises two expansion links and perpendicular to the flexible scraping article of contacting to earth of ground, and an end of described two expansion links all is arranged on the described car body, and the other end is connected with the two ends of the described flexible scraping article that contacts to earth respectively.
Rear supporting plate group, dust excluding hood and conveying port that described roll-backward sweep group comprises the flexible slide rail of described rotating shaft, umbrella shape brush, fine, soft fur brush, is made of an above arc rear supporting plate, described rear supporting plate group is corresponding with described preceding shovel board group and is provided with in the other direction, and each described arc rear supporting plate back side is provided with an included angle regulator, and one is used to the spring that guarantees that each arc rear supporting plate and ground contact constantly; And the rear of described roll-backward sweep group is provided with the blowing mouth of brush over the ground;
Described brush telescopic control device comprises two pairs of hydraulic means and the two brush pressure sensors that are connected in the described rotating shaft, wherein be provided with oil-in at described rotating shaft two ends, two push rod ends of every pair of described hydraulic means are connected with each two ends, brush top respectively, and described two brush pressure sensors are separately positioned on the dust excluding hood inboard in described roll-forward sweep group the place ahead and the dust excluding hood inboard at roll-backward sweep group rear.
Described brush control device adopts one of them structure of post rod type, jackscrew formula, conical sliding block formula, spiral, taper slideway type and screw die formula.
In the two described dust excluding hoods, the position, top that is positioned at described coarse wool brush and fine, soft fur brush also is respectively arranged with a drifting dust plate, and is corresponding with each described drifting dust plate, and described relatively transmitting device offers a drifting dust mouth respectively on two described dust excluding hood inboards.
Each shovel board of shovel board group and each supporting plate earth terminal edge of described rear supporting plate group are provided with flexible wear rib before described.
The afterbody of described car body also is provided with a dust suction dust arrester.
The utility model is owing to take above technical scheme, it has the following advantages: shovel board slip resetting means and rear supporting plate were to the ground included angle regulator before 1, the utility model owing to adopt was respectively arranged with in roll-forward sweep group and roll-backward sweep group, realize control that preceding shovel board group and rear supporting plate group are slided up and down, therefore, can guarantee effectively that brush and each arc shovel board contact with ground constantly with arc pallet, material is cleaned out, realized having the purpose of higher sweeping efficiency.2, the utility model can be controlled the flexible brush control device of brush because employing is provided with in roll-forward sweep group and roll-backward sweep group, the brush control device can effectively be regulated the flexible of coarse wool brush and fine, soft fur brush, and then guaranteed that each brush and ground and each shovel board intrados and supporting plate intrados contact, effectively simulated the cleaning action in the manually-operated, it is simple in structure, and cost is lower.3, the utility model is owing to adopt the dust excluding hood inboard above coarse wool brush and fine, soft fur brush to be provided with the dust blower mouth, dust that adhesion in coarse wool brush and the fine, soft fur brush can be carried and foreign material are blown in the ring-type material elevator belt and collect effectively like this, have further improved sweeping efficiency and cleaning effect.4, the utility model is collected upgrading slot because the endless conveyor belts that adopts in the transmitting device is provided with the C type, like this can be effectively with the material collection of roll-forward sweep group and the cleaning of roll-backward sweep group and transfer to collect pinch in, and by collecting pinch material is sent in the material collection case in the car body, its course of work is simple.5, the utility model is owing to also be provided with the material centralizer in the place ahead of roll-forward sweep group, can effectively strip material on the road surface be scraped hold up after, make rectangular materials parallel with shovel board ground connection edge, realized the purpose of the collection of various materials on the energy road pavement in order to cleaning by the material collection lifting appliance.6, the utility model is owing to be provided with the pressure sensor that detects each hairbrush ground pressure in the dust excluding hood inboard in roll-forward sweep group the place ahead and the dust excluding hood inboard at roll-backward sweep group rear, adjust the suitable pressure of maintenance between hairbrush and the ground according to the data of pressure sensor, thereby adjust the hairbrush collapsing length, guaranteed each hairbrush ground connection constantly, and shovel board and rear supporting plate before the contact have guaranteed the cleaning effect constantly.7, the utility model is owing to adopt the blowing mouth that is provided with brush over the ground at roll-backward sweep group rear, and air-flow is assisted fine, soft fur brush cleaning road surface along the body movement direction, has further improved the cleaning effect greatly.The utility model can be widely used in the various road conditions cleanings.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present utility model;
Fig. 2 is a material collection lifting appliance structural representation of the present utility model;
Fig. 3 is the structural representation after Fig. 2 removes dust excluding hood;
Fig. 4 is a part-structure schematic diagram among Fig. 2;
Fig. 5 is the upward view of Fig. 2;
Fig. 6 is a material collection lifting appliance partial structurtes schematic diagram of the present utility model;
Fig. 7 is the structural representation of rear supporting plate and included angle regulator and spring in the rear supporting plate group of the present utility model;
Fig. 8 is a brush stretching device structural representation of the present utility model;
Fig. 9 is a material centralizer structure schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in detail.
As shown in Figure 1, the utility model adopts the mechanical analogue manual type to collect foreign material dust, and it comprises a walking car body 1, and the front part sides correspondence of car body 1 is provided with the disk brush 2 that enlarges the cleaning width, controls its work by the control device in the car body 1.Between the front-wheel of car body 1 and trailing wheel, pull a material collection lifting appliance 3 that has the steamboat of walking, material collection lifting appliance 3 is imported the material of collecting in the one material collection case 5 through a deflector chute 4, wherein, material collection lifting appliance 3 provides power by a power source 6, and power source 6 is arranged on the driver's cabin back lower place of car body 1.At the afterbody of car body 1, also be provided with a dust suction dust arrester 7, realize the cleaning of fine dust on the road pavement, make the road surface cleaner and tidier.
As Fig. 2～shown in Figure 6, material collection lifting appliance 3 comprises an inverted T shape support that is made of horizontal stand 8 and vertical support frame 9, and horizontal stand 8 two ends are respectively arranged with a roll-forward sweep group 10 and a roll-backward sweep group 11; Vertical support frame 9 is provided with a transmitting device 12.
Roll-forward sweep group 10 comprises that one is arranged on the rotating shaft 13 on the horizontal stand 8, and rotating shaft 13 is driven by hydraulic motor and realizes rotating.Rotating shaft 13 two ends are respectively arranged with the flexible slide rail 14 of a umbrella shape brush, and near flexible slide rail 14 places of every side umbrella shape brush a pair of brush telescopic control device 15 are being set respectively.Insert respectively in the flexible slide rail 14 of both sides umbrella shape brush at the two ends of each coarse wool brush 16, and the two ends, top of each coarse wool brush 16 are respectively at corresponding brush telescopic control device 15 connections with it.Be positioned at each coarse wool brush 16 rear side, horizontal stand 8 is provided with the preceding shovel board group 17 that is made of an above shovel board, and preceding shovel board group 17 is connected on the horizontal stand 8 by a slip resetting means 18.Shovel board group 17 is done and is slided up and down before can realizing by slip resetting means 18, no matter can guarantee before which kind of road conditions shovel board group 17 ground connection constantly, and running into hard material or road surface when uneven, shovel board group 17 is subjected to unnecessary damage before can avoiding, realized when simulation is manually swept the floor in the hand tuft.Roll-forward sweep group 10 comprises that also one is coated on the dust excluding hood 19 outside above-mentioned each parts, and is corresponding with preceding shovel board group 17 on dust excluding hood 19, and offers one with transmitting device 12 respective side and carry port.When the material on the road surface through coarse wool brush 16 and before after 17 cleanings of shovel board group, the material that preceding shovel board group 17 is collected is sent in the transmitting device 12 by the conveying port with the rotation of coarse wool brush 16.
Roll-backward sweep group 11 structures of the present utility model are identical with roll-forward sweep group 10 structures, rear supporting plate group 21, the dust excluding hood 19 that also comprises the flexible slide rail 14 of rotating shaft 13, umbrella shape brush, fine, soft fur brush 20, constitutes by an above rear supporting plate and carry port, just rear supporting plate group 21 is corresponding setting in the other direction with preceding shovel board group 17, and each rear supporting plate back side is provided with an included angle regulator 22, is used to the spring 23 (as shown in Figure 7) that guarantees that each rear supporting plate and ground contact constantly with one.When the utility model cleaning finished go back to factory, included angle regulator 22 work with rear supporting plate group 21 jack-up, caused unnecessary wearing and tearing to avoid rear supporting plate group 21 to mop floor.
In the foregoing description, in two dust excluding hoods 19, the position, top that is positioned at coarse wool brush 16 and fine, soft fur brush 20 also is respectively arranged with a drifting dust plate 24 (as shown in Figure 6), corresponding with each drifting dust plate 24, transmitting device 12 offers a drifting dust mouth 25 (as shown in Figure 6) respectively relatively on two dust excluding hoods, 19 inboards, be used for being blown into respectively in the transmitting device 12 with adhering to the dust that carries in coarse wool brush 16 and the fine, soft fur brush 20, dust is collected in the material collection case 5 in the car body 1 effectively, and then improved cleaning effect of the present utility model.
In the foregoing description, as shown in Figure 8, brush telescopic control device 15 of the present utility model adopts the pressure sensor and the hydraulic control of brush ground pressure in conjunction with brush slide rail road mode its work to be controlled, and has realized the broom in hand when simulation is manually swept the floor, and makes brush ground connection constantly.Brush telescopic control device 15 comprises two pairs of hydraulic means 26 and the two brush pressure sensors 27 (as Fig. 2, shown in Figure 4) that are connected in the rotating shaft 13, wherein is provided with oil-in 28 at rotating shaft 13 two ends, to hydraulic means 26 fuel feeding.Two push rod ends of every pair of hydraulic means 26 are connected with each two ends, brush top respectively, and two brush pressure sensors 27 are separately positioned on dust excluding hood 19 inboards in roll-forward sweep group 10 the place aheads and dust excluding hood 19 inboards at roll-backward sweep group 11 rears.When each brush is worn when shortening, brush pressure sensor 27 starts, and detected signal transferred to each hydraulic means 26,26 work of control hydraulic means, reciprocating each push rod is each brush jack-up, and each brush does elongation along the flexible slide rail 14 of umbrella shape brush and shorten and move, and guaranteed each hairbrush ground connection constantly, and contact each preceding shovel board and each rear supporting plate constantly, guaranteed the cleaning effect.
Brush telescopic control device 15 can also adopt post rod type, jackscrew formula, conical sliding block formula, taper slideway type or screw die formula structure, makes each brush elongate or shorten.
In the foregoing description, each the supporting plate earth terminal edge in each shovel board and the rear supporting plate group 21 of preceding shovel board group 17 is provided with flexible wear rib, to prolong its application life.
In the foregoing description, slip resetting means 18 can adopt the shift fork roller to cooperate cambered way type, cambered way to cooperate the roller bearing type.The utility model preferentially adopts the shift fork roller to cooperate the slip resetting means 18 of cambered way type, it comprises and the corresponding shift fork roller of each shovel board number, each shift fork roller is installed on the horizontal stand 8, each shovel board bottom is provided with the slideway that matches with each shift fork roller, and also connect a spring respectively in each shovel board bottom, the other end of each spring is connected on the horizontal stand 8.Current shovel board group 17 runs into hard thing when upwards sliding, and by each spring it is resetted.
As Fig. 2, Fig. 3, shown in Figure 4, transmitting device 12 comprises that a middle part has the C type and collects the driving shaft 31 that the endless conveyor belts 29 and of upgrading slot is arranged on vertical support frame 9 tops and is driven by hydraulic motor 30.Driving shaft 31 drives two driving wheels 32 and rotates, and around vertical support frame 9 periphery respectively correspondence be provided with some driven pulleys 33, support cycloconveyor belt 29, and then realization endless conveyor belts 29 is in the hoop motion of vertical direction, simultaneously, the material of being carried by the conveying port and the drifting dust mouth 25 of roll-forward sweep group 10 and roll-backward sweep group 11 drops in the C type collection upgrading slot of endless conveyor belts 29, with endless conveyor belts 29 motions.Be positioned at the top of vertical support frame 9, in endless conveyor belts 29 hoop moving regions, also be provided with one and collect pinches 34, collect pinches 34 and from the blind end to the port of export, be the inclined setting that dips down, and collect the edge that pinches 34 the port of export stretches out vertical support frame 9.When the inboard C types of endless conveyor belts 29 were collected material in the upgrading slots and moved to the top with endless conveyor belts 29, the material that the C type is collected in the upgrading slot fell naturally, fell into to collect pinches 34, and skidded off to collect and scoop up 34, fell into the interior material collection case 5 of car body 1 along deflector chute 4.Wherein, also be provided with the skirt pleat, be used to prevent that material from falling into endless conveyor belts 29 both sides pulley side in both sides, endless conveyor belts 29 middle part.
In the various embodiments described above, as Fig. 1, Fig. 9 on car body 1, be positioned at the place ahead of roll-forward sweep group 10, also be provided with a material centralizer 35, material centralizer 35 comprises that two expansion links 36 and are perpendicular to the flexible scraping article 37 of contacting to earth of ground, one end of two expansion links 36 all is arranged on the car body 1, and the other end is connected with the two ends of the flexible scraping article 37 that contacts to earth respectively.Wherein, two expansion links 36 are controlled by the electric control gear in the car body 1, make the flexible scraping article 37 that contacts to earth perpendicular to ground, with the strip material on the road surface scrape hold up after, make material and preceding shovel board group 17 edge that contacts to earth parallel, material scraped hold up parallel after, the electric control gear control flexible scraping article 37 that contacts to earth is mentioned, so that 3 pairs of materials of material collection lifting appliance clean.
In the various embodiments described above, also be provided with the blowing mouth 38 of brush over the ground, make air-flow, further improved the cleaning effect along the auxiliary fine, soft fur brush of the direction of motion of car body 1 20 cleaning road surfaces as Fig. 4～rear in roll-backward sweep group 11 shown in Figure 6.
In the various embodiments described above, car body 1 can adopt automobile, electric motor car or other vehicles, and when adopting electric motor car, electric motor car need add packed battery and motor as power source.
In sum, the utility model in use can remaining small part fine particle through the road surface after 10 cleanings of roll-forward sweep group, carry out the secondary cleaning through roll-backward sweep group 11 again after, can effectively improve the cleannes on road surface.And the utility model is through after the secondary cleaning, and fine dust remaining on the road surface can suck dust in the car body 1 through dust suction dust arrester 7, has further improved the cleaning effect of the utility model road pavement.
The various embodiments described above only are used to illustrate the utility model; protection domain of the present utility model is not limited thereto; on the basis of technical solutions of the utility model; all improvement and equivalents of individual steps being carried out according to the utility model principle all should not got rid of outside protection domain of the present utility model.
Claims (10)
1. road sweeper, it is characterized in that: it comprises a walking car body, the front part sides correspondence of described car body is provided with the disk brush that enlarges the cleaning width, pull between inherent front-wheel of described car body and the trailing wheel and be provided with a material collection lifting appliance, in a deflector chute was imported a material collection case, described material collection lifting appliance provided power by a power source that is arranged on the described car body driver's cabin back lower place to described material collection lifting appliance with the material collected;
Described material collection lifting appliance comprises an inverted T shape support that is made of horizontal stand and vertical support frame, and described horizontal stand two ends are respectively arranged with a roll-forward sweep group and a roll-backward sweep group; Described vertical support frame is provided with a transmitting device;
Described transmitting device comprises that a middle part has the C type and collects the driving shaft that the endless conveyor belts and of upgrading slot is arranged on described vertical support frame top and is driven by hydraulic motor, and then drive two driving wheels and rotate, around the described vertical support frame periphery respectively correspondence be provided with a driven pulley, drive of the hoop motion of described endless conveyor belts in vertical direction, be positioned at the top of described vertical support frame, in described endless conveyor belts hoop moving region, also be provided with a collection and scoop up; When the inboard C type of described endless conveyor belts was collected material in the upgrading slot and moved to the top with endless conveyor belts, the material that the C type is collected in the upgrading slot fell naturally, fell into described collection and scooped up, and skid off along described deflector chute and fall into material collection case in the described car body.
2. road sweeper as claimed in claim 1, it is characterized in that: described roll-forward sweep group comprises that one is arranged on the rotating shaft on the described horizontal stand, described rotating shaft two ends are respectively arranged with the flexible slide rail of a umbrella shape brush, and near the flexible slide rail place of the described umbrella shape brush of every side a pair of brush telescopic control device are being set respectively; Insert respectively in the flexible slide rail of the described umbrella shape brush in both sides at the two ends of each coarse wool brush, and the two ends, top of described each coarse wool brush are respectively at corresponding described brush telescopic control device connection with it; Be positioned at described each coarse wool brush rear side, described horizontal stand is provided with the preceding shovel board group that is made of an above arc shovel board, and the shovel board group is connected on the described horizontal stand by a slip resetting means before described; Described roll-forward sweep group comprises that also one is coated on the dust excluding hood outside each parts, and is corresponding with described preceding shovel board group on described dust excluding hood, and offers a conveying port with described transmitting device respective side.
3. road sweeper as claimed in claim 2, it is characterized in that: described slip resetting means adopt the shift fork roller cooperate cambered way type and cambered way cooperate the roller bearing type one of them, when adopting described shift fork roller to cooperate the slip resetting means of cambered way type, it comprises and the corresponding shift fork roller of each described shovel board number, each described shift fork roller is installed on the described horizontal stand, each described shovel board bottom is provided with the cambered way that matches with each described shift fork roller, and also connect a spring respectively in each described shovel board bottom, the other end of each described spring is connected on the described horizontal stand.
4. road sweeper as claimed in claim 1 or 2, it is characterized in that: the car body bottom, the place ahead that is positioned at described roll-forward sweep group, be provided with a material centralizer, it comprises that two expansion links and are perpendicular to the flexible scraping article of contacting to earth of ground, one end of described two expansion links all is arranged on the described car body, and the other end is connected with the two ends of the described flexible scraping article that contacts to earth respectively.
5. road sweeper as claimed in claim 1, it is characterized in that: rear supporting plate group, dust excluding hood and conveying port that described roll-backward sweep group comprises the flexible slide rail of described rotating shaft, umbrella shape brush, fine, soft fur brush, is made of an above arc rear supporting plate, described rear supporting plate group is corresponding with described preceding shovel board group and is provided with in the other direction, and each described arc rear supporting plate back side is provided with an included angle regulator, and one is used to the spring that guarantees that each arc rear supporting plate and ground contact constantly; And the rear of described roll-backward sweep group is provided with the blowing mouth of brush over the ground.
6. road sweeper as claimed in claim 1, it is characterized in that: described brush telescopic control device comprises two pairs of hydraulic means and the two brush pressure sensors that are connected in the described rotating shaft, wherein be provided with oil-in at described rotating shaft two ends, two push rod ends of every pair of described hydraulic means are connected with each two ends, brush top respectively, and described two brush pressure sensors are separately positioned on the dust excluding hood inboard in described roll-forward sweep group the place ahead and the dust excluding hood inboard at roll-backward sweep group rear.
7. road sweeper as claimed in claim 6 is characterized in that: described brush control device adopts one of them structure of post rod type, jackscrew formula, conical sliding block formula, spiral, taper slideway type and screw die formula.
8. as claim 2 or 5 described road sweepers, it is characterized in that: in the two described dust excluding hoods, the position, top that is positioned at described coarse wool brush and fine, soft fur brush also is respectively arranged with a drifting dust plate, corresponding with each described drifting dust plate, described relatively transmitting device offers a drifting dust mouth respectively on two described dust excluding hood inboards.
9. as claim 2 or 5 described road sweepers, it is characterized in that: each shovel board of shovel board group and each supporting plate earth terminal edge of described rear supporting plate group before described are provided with flexible wear rib.
10. as claim 1-3, the described road sweeper of one of 5-7 is characterized in that: the afterbody of described car body also is provided with a dust suction dust arrester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205703138U CN201843111U (en) | 2009-12-29 | 2010-10-21 | Road sweeper |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920350500.2 | 2009-12-29 | ||
| CN200920350500 | 2009-12-29 | ||
| CN2010205703138U CN201843111U (en) | 2009-12-29 | 2010-10-21 | Road sweeper |
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| Publication Number | Publication Date |
|---|---|
| CN201843111U true CN201843111U (en) | 2011-05-25 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105143304A Active CN101967808B (en) | 2009-12-29 | 2010-10-21 | Road sweeper |
| CN2010205703138U Expired - Lifetime CN201843111U (en) | 2009-12-29 | 2010-10-21 | Road sweeper |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105143304A Active CN101967808B (en) | 2009-12-29 | 2010-10-21 | Road sweeper |
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| CN (2) | CN101967808B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101967808A (en) * | 2009-12-29 | 2011-02-09 | 张国军 | Road sweeper |
| CN114617998A (en) * | 2022-04-06 | 2022-06-14 | 蔡雨阳 | Medical disinfection robot |
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| CN102444098B (en) * | 2011-10-24 | 2015-06-10 | 中联重科股份有限公司 | Sweeping equipment, motor sweeper and method for adjusting sweeping plate |
| CN102733337A (en) * | 2012-04-21 | 2012-10-17 | 梁海铭 | Road sweeping whole member and garbage cleaning lifting whole member assembly structure of road sweeping locomotive |
| CN104150192B (en) * | 2014-08-29 | 2016-08-24 | 章吉华 | One can automatic distance-adjusting formula electric roller brush clearing apparatus |
| CN104343099B (en) * | 2014-11-21 | 2016-04-13 | 谭燕斌 | A kind of cyclone dust cleaning collector |
| CN104631368B (en) * | 2015-01-18 | 2016-08-17 | 王丽雅 | A kind of cleaning road surface telescopic roller brush device |
| CN105525583B (en) * | 2015-12-04 | 2017-12-12 | 中路联科技有限公司 | The cleaning agency of road sweeper, road sweeper, road-cleaning method |
| CN106894373A (en) * | 2017-02-23 | 2017-06-27 | 中路联科技有限公司 | The cleaning agency of road sweeper, road sweeper |
| CN108442284A (en) * | 2018-03-28 | 2018-08-24 | 曾正扬 | A kind of vehicular guardrail cleaning plant |
| CN108442289B (en) * | 2018-05-21 | 2024-01-09 | 徐州徐工环境技术有限公司 | Self-adaptive adjustment control device for sweeping brush of sweeper |
| CN110924344A (en) * | 2018-09-19 | 2020-03-27 | 清远市睿协智能科技有限公司 | Garbage cleaning robot |
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| CN2764816Y (en) * | 2005-01-31 | 2006-03-15 | 胡子刚 | Dust cleaning apparatus of road sweeping vehicle |
| JP2008063733A (en) * | 2006-09-05 | 2008-03-21 | Tokyo Isuzu Jidosha Kk | Function recovery vehicle for drainable pavement |
| KR100768343B1 (en) * | 2006-11-24 | 2007-10-17 | 주식회사 아진산업기술 | A street clean-ing system with a high pressure sprinkler |
| CN201258465Y (en) * | 2008-06-13 | 2009-06-17 | 程德刚 | Open type sucking sweeper |
| CN101967808B (en) * | 2009-12-29 | 2012-05-02 | 张国军 | Road sweeper |
-
2010
- 2010-10-21 CN CN2010105143304A patent/CN101967808B/en active Active
- 2010-10-21 CN CN2010205703138U patent/CN201843111U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101967808A (en) * | 2009-12-29 | 2011-02-09 | 张国军 | Road sweeper |
| CN114617998A (en) * | 2022-04-06 | 2022-06-14 | 蔡雨阳 | Medical disinfection robot |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101967808A (en) | 2011-02-09 |
| CN101967808B (en) | 2012-05-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110525 Effective date of abandoning: 20120502 |