CN102535373B - Road-sweeper - Google Patents
Road-sweeper Download PDFInfo
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- CN102535373B CN102535373B CN201210036679.0A CN201210036679A CN102535373B CN 102535373 B CN102535373 B CN 102535373B CN 201210036679 A CN201210036679 A CN 201210036679A CN 102535373 B CN102535373 B CN 102535373B
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Abstract
Road-sweeper, comprise car body, dustbin, clearing apparatus and cleaning driving mechanism, the side of the contiguous road edge of car body arranges rotary cleaning dish, the axis of rotation that rotary cleaning dish arranges support and is rotatably connected with support, radial direction along axis of rotation arranges multiple turning arm, one end of turning arm arranges cleaning brush, Bracket setting lifter cam, turning arm arranges follower lever, follower lever and lifter cam sliding-contact, in the outside of car body, cleaning brush wool elasticity pressure sliding-contact ground, rely on elastic pressure to enter in hollow or gap to clean, car body opposite side arranges side clearing apparatus, the rear of car body arranges rear clearing apparatus, can dust and dirt be swept in refuse hopper, and prevent the secondary of dust and dirt from spilling.Use road-sweeper of the present invention, the swiveling wheel brush bristle that can solve current road-sweeper cannot clear away dust and the dirt at hollow or gap place, has a strong impact on the problem of road-cleaning quality, accelerates to realize road-cleaning machineryization.
Description
Technical field
The present invention relates to a kind of clearing apparatus, particularly a kind of road-sweeper.
Background technology
In order to alleviate the labour intensity of sanitationman, improving efficiency and the quality of road-cleaning, needing to use road-sweeper cleaning road to replace old-fashioned hand sweeping.The clearing apparatus that the road-sweeper of current use is arranged is all swiveling wheel brush, during work, swiveling wheel brushes the bristle of setting to be parallel to ground, or be bordering on the inswept ground of the state being parallel to ground, when ground exists breakage, is out of shape the hollow caused, or when there is gap in brick floor file face, be parallel to ground or be bordering on dust and the dirt that the swiveling wheel brush bristle being parallel to ground cannot clear away hollow or gap place, have a strong impact on the quality of road-cleaning.
Summary of the invention
In order to the swiveling wheel brush bristle solving current road-sweeper cannot clear away dust and the dirt at hollow or gap place, have a strong impact on the problem of road-cleaning quality, the present invention proposes the road-sweeper that a kind of setting is provided with the rotary cleaning dish of cleaning brush, and the technical scheme used is:
Road-sweeper, comprise car body, dustbin, clearing apparatus and cleaning driving mechanism, the side of the contiguous road edge of car body arranges rotary cleaning dish, the axis of rotation that rotary cleaning dish arranges support and is rotatably connected with support, support is fixedly connected with car body, the axis vertical of axis of rotation is arranged, axis of rotation is in transmission connection with cleaning driving mechanism, radial direction along axis of rotation arranges multiple turning arm, turning arm is rod-like structure, turning arm near one end of axis of rotation and axis of rotation hinged, the axis of hinged jointed shaft is parallel to the ground, the not hinged one end of turning arm is fixedly installed cleaning brush, cleaning brush comprises cleaning brush holder support and cleaning bristle, cleaning brush holder support is rod-like structure, the cleaning sagging below being arranged on turning arm of brush holder support, the sagging lower end being arranged on cleaning brush holder support of cleaning bristle, support is fixedly installed lifter cam, the working profile of lifter cam is arranged around axis of rotation, turning arm is fixedly installed follower lever, the termination of follower lever contacts with the working profile gravitational sliding of lifter cam, the working profile of lifter cam arranges cleaning section working profile and non-cleaning section working profile, cleaning section working profile is positioned at the lateral direction of car body, non-cleaning section working profile is positioned at the direction, inner side of car body, in the position that the termination of follower lever contacts with the gravitational sliding of cleaning section working profile, the lower end elastic pressure sliding-contact ground of the cleaning bristle of corresponding rotation arm, in the position that the termination of follower lever contacts with the gravitational sliding of non-cleaning section working profile, the lower end of the cleaning bristle of corresponding rotation arm is not in contact with the ground, the side of car body road edge dorsad arranges side clearing apparatus, side clearing apparatus comprises side cleaning roller and side cleaning roller shaft, side cleaning roller is cylindrical structure, side cleaning roller housing is loaded on the periphery of side cleaning roller shaft, cleaning roller shaft in side is in transmission connection with cleaning driving mechanism, the axis of side cleaning roller is parallel to the ground and parallel with the direction of advance of car body, whole circumferential surfaces of side cleaning roller are disposed radially side cleaning roller bristle, the elastic pressure sliding-contact ground, termination of the side cleaning roller bristle of side cleaning roller soffit, rotary cleaning dish and side clearing apparatus arrange rear clearing apparatus along the rear of the direction of advance of car body, rear clearing apparatus comprises rear cleaning roller and rear cleaning roller shaft, rear cleaning roller is cylindrical structure, rear cleaning roller housing is loaded on the periphery of rear cleaning roller shaft, rear cleaning roller shaft is in transmission connection with cleaning driving mechanism, the axis of rear cleaning roller is parallel to the ground and vertical with the direction of advance of car body, whole circumferential surfaces of rear cleaning roller are disposed radially rear cleaning roller bristle, the elastic pressure sliding-contact ground, termination of the rear cleaning roller bristle of rear cleaning roller soffit, the direction of rotation of rotary cleaning dish is cleaning bristle from the front of the lateral car body of car body and interior sideway swivel, the direction of rotation of side cleaning roller is that the soffit of side cleaning roller bristle at side cleaning roller is to sideway swivel in car body, to be rear cleaning roller bristle rotate to the front of car body at the soffit of rear cleaning roller for the direction of rotation of rear cleaning roller, the front of rear cleaning roller arranges refuse hopper, refuse hopper is spade structure, the entrance ground proximity of refuse hopper and rear cleaning roller, refuse hopper is connected with dustbin transfer passage.
Road-sweeper, axis of rotation, side cleaning roller shaft and rear cleaning roller shaft arrange cleaning driving mechanism respectively, cleaning driving mechanism is mechanical sweeper driving mechanism, electronic cleaning driving mechanism and/or hydraulic pressure cleaning driving mechanism, mechanical sweeper driving mechanism arranges internal combustion engine or power takeoff, and the drive unit of power takeoff and road-sweeper is in transmission connection; Electronic cleaning driving mechanism is connected with the power electric of road-sweeper; The road-sweeper arranging hydraulic pressure cleaning driving mechanism arranges hydraulic means, and hydraulic pressure cleaning driving mechanism is connected with hydraulic means pipeline.
Road-sweeper, support, the side clearing apparatus of rotary cleaning dish and/or lifting fixed connection apparatus is set between clearing apparatus and car body afterwards, lifting fixed connection apparatus arranges 2 and is fixedly connected with position, 2 are fixedly connected with position is that cleaning is fixedly connected with position and is fixedly connected with position with non-cleaning, be fixedly connected with position in cleaning, be positioned at the elastic pressure sliding-contact ground, termination of cleaning bristle below, side cleaning roller bristle and/or rear cleaning roller bristle; Be fixedly connected with position in non-cleaning, the termination being positioned at cleaning bristle below, side cleaning roller bristle and/or rear cleaning roller bristle is not in contact with the ground.
Road-sweeper, the termination of follower lever arranges roller, and roller is connected with the working profile Structure deformation of lifter cam.
Road-sweeper, arranges back-moving spring between turning arm and support, and the termination of follower lever is connected with the working profile elastic pressure sliding-contact of lifter cam.
Road-sweeper, the lower end of cleaning brush holder support stretches out setting towards the cleaning bristle of axis of rotation lateral direction one end to the outer lower side of axis of rotation.
Road-sweeper, one end that turning arm arranges cleaning brush is set to folding arm, folding arm and turning arm are articulated and connected, folding arm back-moving spring is set between folding arm and turning arm, folding arm arranges folding arm driven member, folding arm driven member is folding arm follower lever or folding arm return idler, side shield is set, side shield is fixedly connected with support, the position of the curb of the road of the position of side shield and car body vicinity adapts, side shield setting position adjusting device, folding arm driven member and the sliding-contact of side shield discontinuous cycle, in the position of folding arm driven member and side shield sliding-contact, folding arm bends relative to the rear of turning arm to turning arm direction of rotation, folding arm driven member not with the position of side shield sliding-contact, the axis of folding arm and the axis co-axial of turning arm.
Road-sweeper, the lateral direction inclination 0 degree to 30 degree of front end to car body of the axis of roller is cleaned in side.
Road-sweeper, rotary cleaning dish is symmetrical arranged respectively in the both sides of car body, the cleaning section working profile of the lifter cam of symmetrically arranged rotary cleaning dish lays respectively at the lateral direction of car body, the non-cleaning section working profile of the lifter cam of symmetrically arranged rotary cleaning dish lays respectively at the direction, inner side of car body, the direction of rotation of symmetrically arranged rotary cleaning dish is symmetrical arranged, and the direction of rotation of rotary cleaning dish is cleaning bristle from the front of the lateral car body of car body and interior sideway swivel.
Road-sweeper, radial direction along axis of rotation arranges multiple turning arm, turning arm is fixedly connected with axis of rotation near one end of axis of rotation, the other end of turning arm axis of rotation is dorsad fixedly installed cleaning brush, cleaning brush comprises cleaning brush holder support and cleaning bristle, cleaning brush holder support is rod-like structure, the cleaning sagging below being arranged on turning arm of brush holder support, the sagging lower end being arranged on cleaning brush holder support of cleaning bristle, the upper end of axis of rotation tilts 5 degree to 30 degree to the outside of car body, or the upper end of axis of rotation tilts 5 degree to 30 degree and to the back sweep 5 degree to 20 degree of car body to the outside of car body, the position in car body lateral direction or direction, outside back is positioned at axis of rotation, corresponding cleaning bristle is towards ground, the lower end elastic pressure sliding-contact ground of corresponding cleaning bristle, at the position in other direction of axis of rotation, the lower end of corresponding cleaning bristle is not in contact with the ground.
Road-sweeper of the present invention, the technique effect adopting technique scheme to obtain is:
Road-sweeper, comprise car body, dustbin, clearing apparatus and cleaning driving mechanism, the side of the contiguous road edge of car body arranges rotary cleaning dish, the axis of rotation that rotary cleaning dish arranges support and is rotatably connected with support, support is fixedly connected with car body, the axis vertical of axis of rotation is arranged, axis of rotation is in transmission connection with cleaning driving mechanism, radial direction along axis of rotation arranges multiple turning arm, turning arm is rod-like structure, turning arm near one end of axis of rotation and axis of rotation hinged, the axis of hinged jointed shaft is parallel to the ground, the not hinged one end of turning arm is fixedly installed cleaning brush, cleaning brush comprises cleaning brush holder support and cleaning bristle, cleaning brush holder support is rod-like structure, the cleaning sagging below being arranged on turning arm of brush holder support, the sagging lower end being arranged on cleaning brush holder support of cleaning bristle, support is fixedly installed lifter cam, the working profile of lifter cam is arranged around axis of rotation, turning arm is fixedly installed follower lever, the termination of follower lever contacts with the working profile gravitational sliding of lifter cam, the working profile of lifter cam arranges cleaning section working profile and non-cleaning section working profile, cleaning section working profile is positioned at the lateral direction of car body, non-cleaning section working profile is positioned at the direction, inner side of car body, in the position that the termination of follower lever contacts with the gravitational sliding of cleaning section working profile, the lower end elastic pressure sliding-contact ground of the cleaning bristle of corresponding rotation arm, in the position that the termination of follower lever contacts with the gravitational sliding of non-cleaning section working profile, the lower end of the cleaning bristle of corresponding rotation arm is not in contact with the ground, when axis of rotation rotates, turning arm rotates with axis of rotation, the lifter cam be fixedly connected with support maintains static, the follower lever that turning arm is fixedly installed constantly is elevated with the working profile of lifter cam, the lateral direction of car body is turned at turning arm, the termination of follower lever contacts with the gravitational sliding of cleaning section working profile, turning arm around jointed shaft to lower swing, the lower end elastic pressure sliding-contact ground of the cleaning bristle of corresponding rotation arm, under the compound motion that axis of rotation rotates and car body moves ahead, the inswept ground of lower end elastic pressure of cleaning bristle, realize the cleaning on road surface, when there is hollow or gap in road surface, the lower end of the cleaning bristle substantially vertical with ground relies on original elastic pressure to produce distortion to enter in hollow or gap, maintenance is cleaned with the bottom of elastic pressure to hollow or gap bottom hollow or gap, dust and the dirt that car body can be closed on road edge side sweep in the scope of car body covering, to sweep refuse hopper, thus the swiveling wheel brush bristle solving current road-sweeper cannot clear away dust and the dirt at hollow or gap place, have a strong impact on the problem of road-cleaning quality.The direction, inner side of car body is turned at turning arm, the termination of follower lever contacts with the gravitational sliding of non-cleaning section working profile, turning arm upwards swings around jointed shaft, the lower end of the cleaning bristle of corresponding rotation arm departs from the contact with ground, avoids not performing the cleaning bristle of cleaning task and taxiing and rubs and produce resistance.The side of car body road edge dorsad arranges side clearing apparatus, side clearing apparatus comprises side cleaning roller and side cleaning roller shaft, side cleaning roller is cylindrical structure, side cleaning roller housing is loaded on the periphery of side cleaning roller shaft, cleaning roller shaft in side is in transmission connection with cleaning driving mechanism, the axis of side cleaning roller is parallel to the ground and parallel with the direction of advance of car body, whole circumferential surfaces of side cleaning roller are disposed radially side cleaning roller bristle, the elastic pressure sliding-contact ground, termination of the side cleaning roller bristle of side cleaning roller soffit, can the dust of road edge side and dirt sweep in the scope that car body covers dorsad by car body, sweep in refuse hopper by rear cleaning roller, realize the cleaning on road surface.Rotary cleaning dish and side clearing apparatus arrange rear clearing apparatus along the rear of the direction of advance of car body, rear clearing apparatus comprises rear cleaning roller and rear cleaning roller shaft, rear cleaning roller is cylindrical structure, rear cleaning roller housing is loaded on the periphery of rear cleaning roller shaft, rear cleaning roller shaft is in transmission connection with cleaning driving mechanism, the axis of rear cleaning roller is parallel to the ground and vertical with the direction of advance of car body, whole circumferential surfaces of rear cleaning roller are disposed radially rear cleaning roller bristle, the elastic pressure sliding-contact ground, termination of the rear cleaning roller bristle of rear cleaning roller soffit, can the dust in car body coverage and dirt be swept forwards, after preventing dust and dirt to be retained in car.The direction of rotation of rotary cleaning dish is cleaning bristle from the front of the lateral car body of car body and interior sideway swivel, the direction of rotation of side cleaning roller is that side cleaning roller bristle cleans the soffit of roller to sideway swivel in car body in side, dust and dirt can be swept in the scope of car body covering.To be rear cleaning roller bristle rotate to the front of car body at the soffit of rear cleaning roller for the direction of rotation of rear cleaning roller, the front of rear cleaning roller arranges refuse hopper, refuse hopper is spade structure, the entrance ground proximity of refuse hopper and rear cleaning roller, can dust and dirt be swept in refuse hopper, complete continuously car body cleaning works through road surface.Refuse hopper is connected with dustbin transfer passage, and dust refuse hopper can collected and dirt are accommodated into dustbin, prevent the secondary of dust and dirt from spilling.
Road-sweeper, axis of rotation, side cleaning roller shaft and rear cleaning roller shaft arrange cleaning driving mechanism respectively, cleaning driving mechanism is mechanical sweeper driving mechanism, electronic cleaning driving mechanism and/or hydraulic pressure cleaning driving mechanism, can provide multiple choices for the type of drive of each clearing apparatus.Mechanical sweeper driving mechanism arranges internal combustion engine or power takeoff, the drive unit of power takeoff and road-sweeper is in transmission connection, power can be provided by the internal combustion engine that arranges separately of choice for use, also can extract from the motor of road-sweeper the driving that power is used for clearing apparatus by power takeoff.Electronic cleaning driving mechanism is connected with the power electric of road-sweeper, and the supply unit of road-sweeper can be utilized to drive clearing apparatus.The road-sweeper arranging hydraulic pressure cleaning driving mechanism arranges hydraulic means, and hydraulic pressure cleaning driving mechanism is connected the hydraulic-driven that can realize clearing apparatus with hydraulic means pipeline.
Road-sweeper, support, the side clearing apparatus of rotary cleaning dish and/or lifting fixed connection apparatus is set between clearing apparatus and car body afterwards, lifting fixed connection apparatus arranges 2 and is fixedly connected with position, 2 are fixedly connected with position is that cleaning is fixedly connected with position and is fixedly connected with position with non-cleaning, position is fixedly connected with in cleaning, be positioned at the termination kiss the earth of cleaning bristle below, side cleaning roller bristle and/or rear cleaning roller bristle, cleaning bristle, side cleaning roller bristle and/or rear cleaning roller bristle can be made to complete the cleaning works on road surface.Position is fixedly connected with in non-cleaning, the termination being positioned at cleaning bristle below, side cleaning roller bristle and/or rear cleaning roller bristle is not in contact with the ground, when cleaning bristle, side cleaning roller bristle and/or rear cleaning roller bristle can be avoided not to work and ground friction produce meaningless resistance.
Road-sweeper, the termination of follower lever arranges roller, and roller is connected with the working profile Structure deformation of lifter cam, can reduce the frictional force between the termination of follower lever and the working profile of lifter cam, reduces kinetic equation loss, extending mechanism working life.
Road-sweeper, between turning arm and support, back-moving spring is set, the termination of follower lever is connected with the working profile elastic pressure sliding-contact of lifter cam, after can preventing the factors such as dirty, corrosion from increasing the frictional force of turning arm pin joint, turning arm swings up and down not smooth, causes rotary cleaning dish cisco unity malfunction.
Road-sweeper, the lower end of cleaning brush holder support stretches out setting towards the cleaning bristle of axis of rotation lateral direction one end to the outer lower side of axis of rotation, can increase radius and the scope of the cleaning of cleaning bristle, and can improve the cleaning effect on the road surface of next-door neighbour's road curb.
Road-sweeper, one end that turning arm arranges cleaning brush is set to folding arm, folding arm and turning arm are articulated and connected, folding arm back-moving spring is set between folding arm and turning arm, folding arm arranges folding arm driven member, folding arm driven member is folding arm follower lever or folding arm return idler, side shield is set, side shield is fixedly connected with support, the position of the curb of the road of the position of side shield and car body vicinity adapts, side shield setting position adjusting device, folding arm driven member and the sliding-contact of side shield discontinuous cycle, in the position of folding arm driven member and side shield sliding-contact, folding arm bends relative to the rear of turning arm to turning arm direction of rotation, folding arm driven member not with the position of side shield sliding-contact, the axis of folding arm and the axis co-axial of turning arm, cleaning brush can be made to against cleaning that road curb carries out a segment distance, improve the cleaning effect on the road surface of next-door neighbour's road curb.
Road-sweeper, the dust of the volume edges of car body covering and dirt, to the lateral direction inclination 0 degree to 30 degree of car body, can sweep in the scope of car body covering, ensure the effect of cleaning by the front end of the axis of side cleaning roller better.
Road-sweeper, rotary cleaning dish is symmetrical arranged respectively in the both sides of car body, the cleaning section of the lifter cam of symmetrically arranged rotary cleaning dish lays respectively at the lateral direction of car body, the non-cleaning section of the lifter cam of symmetrically arranged rotary cleaning dish lays respectively at the direction, inner side of car body, the direction of rotation of symmetrically arranged rotary cleaning dish is symmetrical arranged, the direction of rotation of rotary cleaning dish is cleaning bristle from the front of the lateral car body of car body and interior sideway swivel, the symmetry cleaning of the car body left and right sides can be realized, improve cleaning effect further.
Road-sweeper, the radial direction of rotary cleaning rim axis of rotation arranges multiple turning arm, turning arm is fixedly connected with axis of rotation near one end of axis of rotation, the other end of turning arm axis of rotation is dorsad fixedly installed cleaning brush, cleaning brush comprises cleaning brush holder support and cleaning bristle, cleaning brush holder support is rod-like structure, the cleaning sagging below being arranged on turning arm of brush holder support, the sagging lower end being arranged on cleaning brush holder support of cleaning bristle, the upper end of axis of rotation tilts 5 degree to 30 degree to the outside of car body, or the upper end of axis of rotation tilts 5 degree to 30 degree and to the back sweep 5 degree to 20 degree of car body to the outside of car body, the position in car body lateral direction or direction, outside back is positioned at axis of rotation, corresponding cleaning bristle is towards ground, the lower end kiss the earth of corresponding cleaning bristle, the rotary cleaning dish through simplifying can be used, when turning arm does not swing up and down, utilize the inclination of axis of rotation, cleaning bristle is made to be positioned at the location contacts ground in car body lateral direction or direction, outside back at axis of rotation, realize cleaning function, simplify manufacturing process, reduce manufacturing cost.At the position in other direction of axis of rotation, the lower end of corresponding cleaning bristle is not in contact with the ground, can avoid cleaning bristle when not working and ground friction produces meaningless resistance.
Use road-sweeper of the present invention, the swiveling wheel brush bristle that can solve current road-sweeper cannot clear away dust and the dirt at hollow or gap place, has a strong impact on the problem of road-cleaning quality, accelerates to realize road-cleaning machineryization.
Accompanying drawing explanation
Fig. 1 is the structural representation of road-sweeper rotary cleaning dish of the present invention.
Fig. 2 is the plan structure schematic diagram of road-sweeper of the present invention.
Fig. 3 is the side-looking structural representation of road-sweeper of the present invention.
Fig. 4 is the side-looking structural representation that the turning arm of road-sweeper rotary cleaning dish of the present invention arranges folding arm.
Fig. 5 is the plan structure schematic diagram that the turning arm of road-sweeper rotary cleaning dish of the present invention arranges folding arm.
Fig. 6 is the plan structure schematic diagram that the axis of road-sweeper side of the present invention cleaning roller tilts.
Fig. 7 is the plan structure schematic diagram that the bilateral symmetry of road-sweeper car body of the present invention arranges rotary cleaning dish.
Fig. 8 is the side-looking structural representation of the rotary cleaning dish that road-sweeper turning arm of the present invention is fixed.
Sign implication in figure is as follows:
1-rotary cleaning dish, 2-support, 3-axis of rotation, 4-car body, 5-turning arm, 6-cleaning brush, 7-cleans brush holder support, and 8-cleans bristle, 9-lifter cam, 10-cleans section working profile, 11-non-cleaning section working profile, 12-side clearing apparatus, 13-side cleaning roller, 14-side cleaning roller shaft, clearing apparatus after 15-, roller is cleaned, 17-refuse hopper, 18-dustbin after 16-, 19-cleans drive unit, 20-is elevated fixed connection apparatus, 21-roller, 22-back-moving spring, 23-folding arm, 24-folding arm back-moving spring, 25-folding arm return idler, 26-side shield.
Detailed description of the invention
Road-sweeper of the present invention, structure as shown in Figures 2 and 3, comprise car body 4, dustbin 18, clearing apparatus and cleaning driving mechanism 19, the side of the contiguous road edge of car body 4 arranges rotary cleaning dish, the structural representation of rotary cleaning dish as shown in Figure 1, the axis of rotation 3 that rotary cleaning dish 1 arranges support 2 and is rotatably connected with support 2, support 2 is fixedly connected with car body 4, the axis vertical of axis of rotation 3 is arranged, axis of rotation 3 is in transmission connection with cleaning driving mechanism, radial direction along axis of rotation 3 arranges multiple turning arm 5, the quantity of usual turning arm 5 is 6 to 12, multiple turning arm 5 is usually along the uniform setting of circumferencial direction of axis of rotation 3.Turning arm 5 is rod-like structure, turning arm 5 near one end of axis of rotation 3 and axis of rotation 3 hinged, the axis of hinged jointed shaft is parallel to the ground, the not hinged one end of turning arm 5 is fixedly installed cleaning brush 6, cleaning brush 6 comprises cleaning brush holder support 7 and cleaning bristle 8, cleaning brush holder support 7 is rod-like structure, the cleaning sagging below being arranged on turning arm 5 of brush holder support 7, the sagging lower end being arranged on cleaning brush holder support 7 of cleaning bristle 8, support 2 is fixedly installed lifter cam 9, the working profile of lifter cam 9 is arranged around axis of rotation 3, turning arm 5 is fixedly installed follower lever, the termination of follower lever contacts with the working profile gravitational sliding of lifter cam 9, the working profile of lifter cam 9 arranges cleaning section working profile 10 and non-cleaning section working profile 11, cleaning section working profile 10 is positioned at the lateral direction of car body 4, non-cleaning section working profile 11 is positioned at the direction, inner side of car body 4, in the position that the termination of follower lever contacts with the gravitational sliding of cleaning section working profile 10, the lower end elastic pressure sliding-contact ground of the cleaning bristle 8 of corresponding rotation arm 5, in the position that the termination of follower lever contacts with the gravitational sliding of non-cleaning section working profile 11, the lower end of the cleaning bristle 8 of corresponding rotation arm 5 is not in contact with the ground, the side of car body 4 road edge dorsad arranges side clearing apparatus 12, side clearing apparatus 12 comprises side cleaning roller 13 and side cleaning roller shaft 14, side cleaning roller 13 is cylindrical structure, side cleaning roller 13 is set in the periphery of side cleaning roller shaft 14, side cleaning roller shaft 14 is in transmission connection with cleaning driving mechanism 19, the axis of side cleaning roller 13 is parallel to the ground and parallel with the direction of advance of car body 4, whole circumferential surfaces of side cleaning roller 13 are disposed radially side cleaning roller bristle, the elastic pressure sliding-contact ground, termination of the side cleaning roller bristle of side cleaning roller 13 soffit, rotary cleaning dish 1 and side clearing apparatus 12 arrange rear clearing apparatus 15 along the rear of car body direction of advance, rear clearing apparatus 15 comprises rear cleaning roller 16 and rear cleaning roller shaft, rear cleaning roller 16 is cylindrical structure, rear cleaning roller 16 is set in the periphery of rear cleaning roller shaft, rear cleaning roller shaft is in transmission connection with cleaning driving mechanism, the axis of rear cleaning roller 16 is parallel to the ground and vertical with the direction of advance of car body 4, whole circumferential surfaces of rear cleaning roller 16 are disposed radially rear cleaning roller bristle, the elastic pressure sliding-contact ground, termination of the rear cleaning roller bristle of rear cleaning roller 16 soffit, the direction of rotation of rotary cleaning dish 1 is cleaning bristle 8 from the front of the lateral car body 4 of car body 4 and interior sideway swivel, the direction of rotation of side cleaning roller 13 is that the soffit of side cleaning roller bristle at side cleaning roller 13 is to sideway swivel in car body 4, to be rear cleaning roller bristle rotate to the front of car body 4 at the soffit of rear cleaning roller 16 for the direction of rotation of rear cleaning roller 16, the front of rear cleaning roller 16 arranges refuse hopper 17, refuse hopper 17 is spade structure, the entrance ground proximity of refuse hopper 17 and rear cleaning roller 16, refuse hopper 17 is connected with dustbin 18 transfer passage.
Road-sweeper, axis of rotation 3, side cleaning roller shaft 14 and rear cleaning roller shaft arrange cleaning driving mechanism 19 respectively, cleaning driving mechanism 19 is mechanical sweeper driving mechanism, electronic cleaning driving mechanism and/or hydraulic pressure cleaning driving mechanism, mechanical sweeper driving mechanism arranges internal combustion engine or power takeoff, and the drive unit of power takeoff and road-sweeper is in transmission connection; Electronic cleaning driving mechanism is connected with the power electric of road-sweeper; The road-sweeper arranging hydraulic pressure cleaning driving mechanism arranges hydraulic means, and hydraulic pressure cleaning driving mechanism is connected with hydraulic means pipeline.
Road-sweeper, the support 2 of rotary cleaning dish 1, side clearing apparatus 12 and/or arrange between clearing apparatus 15 and car body 4 afterwards and be elevated fixed connection apparatus 20, lifting fixed connection apparatus 20 arranges 2 and is fixedly connected with position, 2 are fixedly connected with position is that cleaning is fixedly connected with position and is fixedly connected with position with non-cleaning, be fixedly connected with position in cleaning, be positioned at the elastic pressure sliding-contact ground, termination of cleaning bristle 8 below, side cleaning roller bristle and/or rear cleaning roller bristle; Be fixedly connected with position in non-cleaning, the termination being positioned at cleaning bristle 8 below, side cleaning roller bristle and/or rear cleaning roller bristle is not in contact with the ground.
Road-sweeper, the termination of follower lever arranges roller 21, and roller 21 is connected with the working profile Structure deformation of lifter cam 9.
Road-sweeper, arranges back-moving spring 22 between turning arm 5 and support 2, the termination of follower lever is connected with the working profile elastic pressure sliding-contact of lifter cam 9.
Road-sweeper, the lower end of cleaning brush holder support 7 stretches out setting towards the cleaning bristle 8 of axis of rotation 3 lateral direction one end to the outer lower side of axis of rotation 3.
Road-sweeper, one end that turning arm 5 arranges cleaning brush 6 is set to folding arm 23, folding arm 23 and turning arm 5 are articulated and connected, folding arm back-moving spring 24 is set between folding arm 23 and turning arm 5, folding arm 23 arranges folding arm driven member, folding arm driven member shown in folding arm follower lever or folding arm return idler 25, figure is folding arm return idler 25.Side shield 26 is set, side shield 26 is fixedly connected with support 2, the position of the curb of the road of the position of side shield 26 and car body 4 vicinity adapts, side shield 26 setting position adjusting device, the simplest position regulator can adopt elongated slot and bolt with the use of mode, and utilize the position of the side shield 26 that bolt fixed adjustment is good.Folding arm driven member and the sliding-contact of side shield 26 discontinuous cycle, in the position of folding arm driven member and side shield 26 sliding-contact, folding arm 23 bends relative to the rear of turning arm 5 to turning arm 5 direction of rotation, folding arm driven member not with position, the axis of folding arm 23 and the axis co-axial of turning arm 5 of side shield 26 sliding-contact.
Road-sweeper, the lateral direction inclination 0 degree to 30 degree of front end to car body 4 of the axis of roller 13 is cleaned in side.
Road-sweeper, rotary cleaning dish 1 is symmetrical arranged respectively in the both sides of car body 4, the cleaning section working profile 10 of the lifter cam 9 of symmetrically arranged rotary cleaning dish 1 lays respectively at the lateral direction of car body 4, the non-cleaning section working profile 11 of the lifter cam 9 of symmetrically arranged rotary cleaning dish 1 lays respectively at the direction, inner side of car body 4, the direction of rotation of symmetrically arranged rotary cleaning dish 1 is symmetrical arranged, and the direction of rotation of rotary cleaning dish 1 is cleaning bristle 8 from the front of the lateral car body 4 of car body 4 and interior sideway swivel.
Road-sweeper, radial direction along axis of rotation 3 arranges multiple turning arm 5, turning arm 5 is fixedly connected with axis of rotation 3 near one end of axis of rotation 3, the other end of turning arm 5 axis of rotation 3 is dorsad fixedly installed cleaning brush 6, cleaning brush 6 comprises cleaning brush holder support 7 and cleaning bristle 8, cleaning brush holder support 7 is rod-like structure, the cleaning sagging below being arranged on turning arm 5 of brush holder support 7, the sagging lower end being arranged on cleaning brush holder support 7 of cleaning bristle 8, the upper end of axis of rotation 3 tilts 5 degree to 30 degree to the outside of car body 4, or the upper end of axis of rotation 3 tilts 5 degree to 30 degree and to the back sweep 5 degree to 20 degree of car body 4 to the outside of car body 4, the position in car body 4 lateral direction or direction, outside back is positioned at axis of rotation 3, corresponding cleaning bristle 8 is towards ground, the lower end elastic pressure sliding-contact ground of corresponding cleaning bristle 8, at the position in other direction of axis of rotation 3, the lower end of corresponding cleaning bristle 8 is not in contact with the ground.
Car body 4 can arrange water tank, front and/or the top of rotary cleaning dish 1, side cleaning roller 13 and/or rear cleaning roller 16 arrange water jet, water jet is connected with water tank pipeline, connecting line arranges valve, can spray water to bristle and/or ground, to prevent or to reduce the generation of airborne dust as required.
Road-sweeper of the present invention, is not restricted to the described embodiments, and everyly utilizes principle of the present invention and structure, through conversion, replacement and/or combine the technical scheme formed, all in protection scope of the present invention.
Claims (5)
1. road-sweeper, comprise car body, dustbin, clearing apparatus and cleaning driving mechanism, it is characterized in that: the side of the contiguous road edge of car body arranges rotary cleaning dish, the axis of rotation that described rotary cleaning dish arranges support and is rotatably connected with support, described support is fixedly connected with car body, the axis vertical of described axis of rotation is arranged, described axis of rotation is in transmission connection with cleaning driving mechanism, radial direction along described axis of rotation arranges multiple turning arm, described turning arm is rod-like structure, described turning arm near one end of described axis of rotation and described axis of rotation hinged, the axis of described hinged jointed shaft is parallel to the ground, the not hinged one end of described turning arm is fixedly installed cleaning brush, described cleaning brush comprises cleaning brush holder support and cleaning bristle, described cleaning brush holder support is rod-like structure, the sagging below being arranged on described turning arm of described cleaning brush holder support, the sagging lower end being arranged on described cleaning brush holder support of described cleaning bristle, described support is fixedly installed lifter cam, the working profile of described lifter cam is arranged around described axis of rotation, described turning arm is fixedly installed follower lever, the termination of described follower lever contacts with the working profile gravitational sliding of described lifter cam, the working profile of described lifter cam arranges cleaning section working profile and non-cleaning section working profile, described cleaning section working profile is positioned at the lateral direction of described car body, described non-cleaning section working profile is positioned at the direction, inner side of described car body, in the position that the termination of described follower lever contacts with the gravitational sliding of described cleaning section working profile, the lower end elastic pressure sliding-contact ground of the described cleaning bristle of corresponding rotation arm, in the position that the termination of described follower lever contacts with the gravitational sliding of described non-cleaning section working profile, the lower end of the described cleaning bristle of corresponding rotation arm is not in contact with the ground, the side of described car body road edge dorsad arranges side clearing apparatus, described side clearing apparatus comprises side cleaning roller and side cleaning roller shaft, described side cleaning roller is cylindrical structure, described side cleaning roller housing is loaded on the periphery of described side cleaning roller shaft, described side cleaning roller shaft is in transmission connection with cleaning driving mechanism, the axis of described side cleaning roller is parallel to the ground and parallel with the direction of advance of described car body, whole circumferential surfaces of described side cleaning roller are disposed radially side cleaning roller bristle, the elastic pressure sliding-contact ground, termination of the described side cleaning roller bristle of described side cleaning roller soffit, described rotary cleaning dish and described side clearing apparatus arrange rear clearing apparatus along the rear of the direction of advance of described car body, described rear clearing apparatus comprises rear cleaning roller and rear cleaning roller shaft, described rear cleaning roller is cylindrical structure, described rear cleaning roller housing is loaded on the periphery of described rear cleaning roller shaft, described rear cleaning roller shaft is in transmission connection with cleaning driving mechanism, the axis of described rear cleaning roller is parallel to the ground and vertical with the direction of advance of described car body, whole circumferential surfaces of described rear cleaning roller are disposed radially rear cleaning roller bristle, the elastic pressure sliding-contact ground, termination of the described rear cleaning roller bristle of described rear cleaning roller soffit, the direction of rotation of described rotary cleaning dish is for described cleaning bristle is from the front of car body described in the lateral of described car body and interior sideway swivel, the direction of rotation of described side cleaning roller is that the soffit of described side cleaning roller bristle at described side cleaning roller is to sideway swivel in described car body, to be the described rear cleaning roller bristle soffit that cleans roller in the rear rotate to the front of described car body for the direction of rotation of described rear cleaning roller, the front of described rear cleaning roller arranges refuse hopper, described refuse hopper is spade structure, the entrance ground proximity of described refuse hopper and described rear cleaning roller, described refuse hopper is connected with dustbin transfer passage,
Support, the described side clearing apparatus of described rotary cleaning dish and/or between described rear clearing apparatus and described car body, lifting fixed connection apparatus is set, described lifting fixed connection apparatus arranges 2 and is fixedly connected with position, described 2 to be fixedly connected with position be that cleaning is fixedly connected with position and is fixedly connected with position with non-cleaning, be fixedly connected with position in described cleaning, be positioned at the elastic pressure sliding-contact ground, termination of described cleaning bristle below, described side cleaning roller bristle and/or described rear cleaning roller bristle; Be fixedly connected with position in described non-cleaning, the termination being positioned at described cleaning bristle below, described side cleaning roller bristle and/or described rear cleaning roller bristle is not in contact with the ground;
Arrange back-moving spring between described turning arm and described support, the termination of described follower lever is connected with the working profile elastic pressure sliding-contact of described lifter cam;
The termination of described follower lever arranges roller, and described roller is connected with the working profile Structure deformation of described lifter cam; The lateral direction inclination 0 degree to 30 degree of front end to described car body of the axis of roller is cleaned in described side;
Radial direction along described axis of rotation arranges multiple turning arm, described turning arm is fixedly connected with described axis of rotation near one end of described axis of rotation, the other end of described turning arm axis of rotation is dorsad fixedly installed cleaning brush, described cleaning brush comprises cleaning brush holder support and cleaning bristle, described cleaning brush holder support is rod-like structure, the sagging below being arranged on described turning arm of described cleaning brush holder support, the sagging lower end being arranged on described cleaning brush holder support of described cleaning bristle, the upper end of described axis of rotation tilts 5 degree to 30 degree to the outside of described car body, or the upper end of described axis of rotation tilts 5 degree to 30 degree and to the back sweep 5 degree to 20 degree of described car body to the outside of described car body, the position in described car body lateral direction or direction, outside back is positioned at described axis of rotation, corresponding described cleaning bristle is towards ground, the lower end elastic pressure sliding-contact ground of corresponding described cleaning bristle, at the position in described other direction of axis of rotation, the lower end of corresponding described cleaning bristle is not in contact with the ground.
2. road-sweeper according to claim 1, it is characterized in that: described axis of rotation, described side cleaning roller shaft and described rear cleaning roller shaft arrange cleaning driving mechanism respectively, described cleaning driving mechanism is mechanical sweeper driving mechanism, electronic cleaning driving mechanism and/or hydraulic pressure cleaning driving mechanism, described mechanical sweeper driving mechanism arranges internal combustion engine or power takeoff, and the drive unit of described power takeoff and road-sweeper is in transmission connection; Described electronic cleaning driving mechanism is connected with the power electric of described road-sweeper; The road-sweeper arranging described hydraulic pressure cleaning driving mechanism arranges hydraulic means, and described hydraulic pressure cleaning driving mechanism is connected with described hydraulic means pipeline.
3. road-sweeper according to claim 1, is characterized in that: the lower end of described cleaning brush holder support stretches out setting towards the described cleaning bristle of described axis of rotation lateral direction one end to the outer lower side of described axis of rotation.
4. road-sweeper according to claim 1, it is characterized in that: one end that described turning arm arranges cleaning brush is set to folding arm, described folding arm and described turning arm are articulated and connected, folding arm back-moving spring is set between described folding arm and described turning arm, described folding arm arranges folding arm driven member, described folding arm driven member is folding arm follower lever or folding arm return idler, side shield is set, described side shield is fixedly connected with described support, the position of the curb of the road of the position of described side shield and described car body vicinity adapts, described side shield setting position adjusting device, described folding arm driven member and the sliding-contact of described side shield discontinuous cycle, in the position of described folding arm driven member and described side shield sliding-contact, described folding arm bends relative to the rear of described turning arm to direction of rotation, described folding arm driven member not with the position of described side shield sliding-contact, the axis of described folding arm and the axis co-axial of turning arm.
5. road-sweeper according to claim 1, it is characterized in that: be symmetrical arranged rotary cleaning dish respectively in the both sides of car body, the described cleaning section working profile of the lifter cam of symmetrically arranged rotary cleaning dish lays respectively at the lateral direction of described car body, the described non-cleaning section working profile of the lifter cam of described symmetrically arranged rotary cleaning dish lays respectively at the direction, inner side of described car body, the direction of rotation of described symmetrically arranged rotary cleaning dish is symmetrical arranged, the direction of rotation of described rotary cleaning dish is for described cleaning bristle is from the front of car body described in the lateral of described car body and interior sideway swivel.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210036679.0A CN102535373B (en) | 2012-02-17 | 2012-02-17 | Road-sweeper |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210036679.0A CN102535373B (en) | 2012-02-17 | 2012-02-17 | Road-sweeper |
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| CN102535373A CN102535373A (en) | 2012-07-04 |
| CN102535373B true CN102535373B (en) | 2016-02-10 |
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| CN201210036679.0A Active CN102535373B (en) | 2012-02-17 | 2012-02-17 | Road-sweeper |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737725B (en) * | 2016-12-01 | 2024-01-16 | 台山核电合营有限公司 | Tunnel attachment marine organism cleaning execution device |
| CN108824300B (en) * | 2018-07-19 | 2020-03-06 | 安徽信康电子科技有限公司 | Auxiliary cleaning equipment for ground area of pavilion |
| CN111926749A (en) * | 2020-08-25 | 2020-11-13 | 泉州市汇达工业设计有限公司 | Maintenance processing device for municipal road and bridge movement |
| CN112064559B (en) * | 2020-09-18 | 2022-02-01 | 安徽建筑大学城市建设学院 | Gravity-guided roadside sweeper |
| CN114808816A (en) * | 2022-06-09 | 2022-07-29 | 东风悦享科技有限公司 | Sweeper capable of automatically switching brush hair |
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| Publication number | Publication date |
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| CN102535373A (en) | 2012-07-04 |
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